pty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/02 20:45:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xffffffffffffffff, "91586368aec0c900effde8008c261e1f323a3635030000000000007f00007410"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/snmp6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0xfffffffffffffbff, 0x3, {0xffffffffffffffff, 0x1, 0x9, 0x2, 0x6}}) 2018/03/02 20:45:26 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000000)='./file0\x00', 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000080)=0x7fffffff) 2018/03/02 20:45:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 41.673422] audit: type=1400 audit(1520023526.341:28): avc: denied { net_broadcast } for pid=7256 comm="syz-executor3" capability=11 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 2018/03/02 20:45:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9}}, [0xfa, 0x200, 0x7ff, 0xcf, 0x7fff, 0x7fff, 0x20, 0x4b, 0x5, 0x9, 0x7, 0x2, 0x8000, 0x3, 0xab5]}, &(0x7f0000000140)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x8c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x2131, &(0x7f0000011ff0)=[{0x28, 0x6, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x1f}]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000280)=0xfffffffffffffff9, 0x4) 2018/03/02 20:45:26 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000300)={"6966623000000000000200", @ifru_ivalue=0x4}) dup3(r0, r1, 0x80000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000380)={0x7f, 0x5, 0x2, 0x6, 0x7, [{0x1000, 0x701, 0x9, 0x0, 0x0, 0x1903}, {0xd5a, 0x419c, 0x76, 0x0, 0x0, 0x2088}, {0x7fff, 0xd44, 0x7, 0x0, 0x0, 0x400}, {0x1ff, 0x51d, 0x40, 0x0, 0x0, 0x80}, {0x200, 0x2, 0x7f, 0x0, 0x0, 0x408}, {0xc2f, 0x7fff, 0x2, 0x0, 0x0, 0xc}, {0x7, 0x5, 0x1, 0x0, 0x0, 0x8}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vlan0\x00', @ifru_map={0x7ff, 0x68, 0x7fffffff, 0x5, 0x6, 0x9}}) 2018/03/02 20:45:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004e00)={0x0, 0x0, &(0x7f0000004d80)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1400000025000d00ffffffffffffffff8d000000eadd2412f994b604288b9769fe0a5d9d9ababf0eb54c69a5c73aa4ef71b0dfc8690202e7e6ccdc95c163f4f808a98eaf9e4634d94fd59adcad8372b95b42099fda9f4cb95f99c99d8a59ee243667b98d5e35b2effefa1e354e68a133a586cea7d1df76385585e1a536b3d24d2ede"], 0x14}], 0x1}, 0x0) 2018/03/02 20:45:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000143000)='net/if_inet6\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000500)={0x20000000000800, 0x6}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000004c0)={0x1, 0x2, 0xffffffff, 0x3ff, r3}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f00000002c0)=""/145, 0x91}], 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000540)={0x2, 0x2, 0x3, 0x3, 0x2}) ioctl$TIOCNOTTY(r0, 0x5422) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) prctl$void(0x15) 2018/03/02 20:45:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x4, 0x3, 0x9, 'queue0\x00', 0x4}) [ 41.724863] arp_tables: arptables: counters copy to user failed while replacing table [ 41.742373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7295 comm=syz-executor5 [ 41.751953] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7295 comm=syz-executor5 2018/03/02 20:45:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff7fffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) fcntl$setstatus(r3, 0x4, 0xc8dd92e2e3acac05) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0x8, 0x4) 2018/03/02 20:45:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) kexec_load(0x401, 0x5, &(0x7f0000000380)=[{&(0x7f0000000140)="fb3c04f1526b25f15a722f237afd8d1d937ca8824880308466a0d38e812ca18f0c914df095ecd95e3b18f23de16864bed127adf06e13b89b4aca9cc8671ec262a6693dbd2a92", 0x46, 0x81, 0xeb}, {&(0x7f00000001c0)="e3821f4346a1c70c82b512f9ff66454a3ee6aedbc1984a779c401df91e27eda63a6224bb975fb152edf977f520a96159e75646c6e63a4f48d157cc56d182ae887b46ecfaacea3ba99fafac0ace665a3bac8039c9a9924def7168aa8bb78886e34d5fbf5a7e0bb789585ab0f70a5f3487f753b66fd19c", 0x76, 0x8, 0x9}, {&(0x7f0000000240)="5297e7da10eeae217f459e877be0a4ca47bd829e2a2e540a70200285e3112d8fc58b08ca33a7490481842c89832e0539034d211d5d11595fce8bf9ca4eeb3a1d2f8f10a87c00f8c5b2e1ec27ce852039a4c24c609638d6487e04befd924e1e4791fee7f8695ab46d7c1d70fd84c3465a386bdc6852", 0x75, 0x1, 0x200}, {&(0x7f00000002c0)="a55ebbaf57040cf95db76c28dfd84a14ef89e1efac2e385cac2af80c13e343b3591c2e69efd642f9c37eddffc9838a49b7e661f986698acf17", 0x39, 0x3ff}, {&(0x7f0000000300)="8f0c3030ede7430d49de5fdf42d5db43ee5cdea24faaa78dbf4ca56528cffbd5e09055b4ab13e77bb114104bd483bad89d931af97161ed21259dea292219e33d4edf08", 0x43, 0x7b59}], 0x30000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/137) 2018/03/02 20:45:26 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), 0x4) getcwd(&(0x7f0000976f98)=""/104, 0x68) 2018/03/02 20:45:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000143000)='net/if_inet6\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000500)={0x20000000000800, 0x6}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000004c0)={0x1, 0x2, 0xffffffff, 0x3ff, r3}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f00000002c0)=""/145, 0x91}], 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000540)={0x2, 0x2, 0x3, 0x3, 0x2}) ioctl$TIOCNOTTY(r0, 0x5422) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) prctl$void(0x15) [ 41.780228] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) open(&(0x7f00000000c0)='./file0\x00', 0x4800, 0x104) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) 2018/03/02 20:45:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x458) 2018/03/02 20:45:27 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000af5000), 0x0) recvfrom$inet(r1, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000028effc)) 2018/03/02 20:45:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') flistxattr(r0, &(0x7f0000000400)=""/105, 0xfffffe9d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x3, 0x8) 2018/03/02 20:45:27 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_map={0x0, 0xffffffffffff166a, 0x80000001, 0xffffffffa0d7b618, 0xfffffffffffffe01, 0x3f}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', @ifru_map={0x1, 0x1b86, 0x7fffffff, 0xb0, 0x1f, 0x3f}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000005c0)=0x3) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000a004e2304000000ff010000000000000000000000000001ff0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e22b40000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20ff000000fe80000000000000000000000000001a08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21f0000000fe8000000000000000000000000000bb01040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000a004e2201000000fe8000000000000000000000000000bb4e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2406000000ff02000000000000000000000000000100000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20fff8ffffff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$TUNDETACHFILTER(r2, 0x400454cb, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000080)=0x81) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/02 20:45:27 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000002340)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f0000001240)="2f3d6a041de9e2f3259b9ca0fb4ee37a8881e466153522ca60889e2927639bd0d116adf0f9644b6d1ee0e1f6e8ecc48a87125461228c4261f0d83f33a2b4f8467707f2de37ce1b3915176fe3bf7711834daca0bb6bd81b244df89d8cfcd56b12b278c940b45c4c81e6bd64b9316962b159d4a1cc9f9f0354eaac5c78102194f6212d64988ace820d1e5e790d388648fd93fea9b2b2e5eb2edb3eebd62990853f580028e2dcd7", 0xa6}, {&(0x7f0000001340)="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", 0x1000}], 0x3, 0x0) 2018/03/02 20:45:27 executing program 2: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x44040, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x5, 0x2, 0x5, 0xf81, 0xef, 0xe78, 0x6, 0x3, 0x7, 0x1000, 0x4}, 0xb) r3 = dup2(r0, r1) ppoll(&(0x7f0000e27000)=[{r3}], 0x1, &(0x7f0000135000)={0x77359400}, &(0x7f0000b8fff8), 0x8) write(r3, &(0x7f0000cdff5f)="ce9b3dfd207360d2", 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x2, r4, &(0x7f0000000040)) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000080)=""/247, &(0x7f0000000180)=0xf7) 2018/03/02 20:45:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='-cgroup\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) poll(&(0x7f000085bfc0)=[{r0, 0x50}, {r1}], 0x2, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3) 2018/03/02 20:45:27 executing program 5: r0 = socket$inet6(0xa, 0x2080000, 0x800000000000000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="9786364152370078e565720728e04dc01e8fcfd69b617700000000000000000000000000000000000000000000000000000000000300000000000000000000000066000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x7, 0x4, 0x88, &(0x7f0000ffd000/0x1000)=nil, 0x7}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x5) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) 2018/03/02 20:45:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x8, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0x3f}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x4, 0x2, 0x3, 0x800, 0x1, &(0x7f0000000000)='syzkaller0\x00', 0x1, 0x0, 0xff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x458) 2018/03/02 20:45:27 executing program 4: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f7c000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) fdatasync(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) connect$ax25(r2, &(0x7f0000000240)={0x3, {"2182f4357c88af"}, 0x1}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) recvfrom$inet6(r2, &(0x7f0000000100)=""/208, 0xd0, 0x2040, &(0x7f0000000200)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x404001, 0x0) 2018/03/02 20:45:27 executing program 5: pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x49, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000317000), 0x7f8) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) 2018/03/02 20:45:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000614ff2)='oom_score_adj\x00') lseek(r0, 0x0, 0x3) fadvise64(r0, 0x0, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) 2018/03/02 20:45:27 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000af5000), 0x0) recvfrom$inet(r1, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000028effc)) 2018/03/02 20:45:27 executing program 2: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x12, 0x0, 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x78) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x3, 0x0, 0x8, 0x8, 0x0, 0x1}) 2018/03/02 20:45:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) socket$inet6(0xa, 0x2, 0x4) 2018/03/02 20:45:27 executing program 7: r0 = memfd_create(&(0x7f0000000000)='ppp1security\x00', 0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+10000}}, 0x100) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/03/02 20:45:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) fcntl$notify(r0, 0x402, 0x80000010) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl(r0, 0xdc00000000000000, &(0x7f0000000400)="621248f8d27989eaea4f4de06b1dff86a66446479de1af850f6370ad3203a12c9bbbbaa1283956f7e939bce56225592299927c214f9fab735adb952ae26b26f18f138a4b712340fb417b433dcdcc1027eea715d6277422847e0aa27b519160ba07014e822ed8fbf9ce66973e43e7fc6f7792c7fcf007fa921aa37c2f80a191f2dcfd7834d4fea37df2d638dd14a74215de41a6ecb816b487b6184d904f079425653cf415ddd0df038ae790ee39eb014f6f2241bc06519c8083a6d403710cc0cd6cdaf53bc175c1b2b2e735a4940232b328bfb53238d0e7d942ff14d1171ba47674d182046e21e836") ioctl$TCXONC(r0, 0x540a, 0x2) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x3) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) r3 = accept4$netrom(r2, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000540)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x4aa7, 0x4e24, 0x9804, 0x2, 0xa0, 0x0, 0x5b, 0x0, r4}, {0x7, 0x4, 0x101, 0x3c02, 0x3ff, 0x7, 0xda, 0x5}, {0x22f, 0x7be, 0x1ff, 0x5}, 0x3f, 0x6e6bb9, 0x0, 0x1, 0x2, 0x3}, {{@in=@empty, 0x4d6, 0x6c}, 0x2, @in=@loopback=0x7f000001, 0x34ff, 0x3, 0x3, 0x8, 0x101, 0x3, 0x6}}, 0xe8) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000500)={0x40, 0x88, 0xfc, 0x7, 0x8}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x7b8b3f0b, &(0x7f00000000c0)=0x4) ioctl$TCXONC(r0, 0x540a, 0x200) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/03/02 20:45:27 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="05e1000000000000000000000000000000001700004000000000000000000000000000000000000038bbe42fc3dcf5d68d33db6e7ff02b46558c0000"], &(0x7f00000000c0)=0x2a) r1 = accept4(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000000140)=0x20, 0x800) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) flistxattr(r1, &(0x7f00000001c0)=""/114, 0x72) 2018/03/02 20:45:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_cmd={0x7}}) r2 = dup3(r1, r1, 0x80000) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x20080802}, 0xc) 2018/03/02 20:45:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x0) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/02 20:45:27 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xa2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x0, 0x0, []}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/02 20:45:27 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), 0x4) 2018/03/02 20:45:27 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000847000/0x3000)=nil, 0x3000, 0xe) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4040, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5) [ 42.520036] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:27 executing program 6: r0 = socket(0x200000000000000a, 0x802, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r0, &(0x7f0000791000)={&(0x7f0000489ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000080dff0)=[], 0x0, &(0x7f0000e54000)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) 2018/03/02 20:45:27 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) pipe2(&(0x7f000049b000)={0x0}, 0x84800) bind$pptp(r1, &(0x7f0000232000)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20) r2 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r2) request_key(&(0x7f0000000140)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="5c2e776c616e3029706f7369785f61636c5f616360d9ef9b636ae375e0d1f8c0857acd456971785f22bbbd07d8ff7f4ca78869e00c158e9514b4621781f0b60000000000000005a0ff3b2d07c55c84ccd785832121857a61265b80da6ce85de6f07eafa2cca9a0", r2) [ 42.561208] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:27 executing program 3: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x80000000, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) mmap(&(0x7f000021c000/0x4000)=nil, 0x4000, 0x8, 0x4010, r0, 0x0) 2018/03/02 20:45:27 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xa2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x0, 0x0, []}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/02 20:45:27 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r3 = syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, r1, r2, 0x6, 0x1000000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) r4 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x6030, r3, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}, 0x10) write(r4, &(0x7f0000000400)="a065cdebff6e86de0972a2627f8442ed2672063b99159a6369a7f8b13aa736c68e44a0893ce581a43fb76031c177465782e7ceaac001f27670a12adb78bd41bcbf249e8968f09f589a13914673551eb4184d8988929cfca9d343b9b98ba0ea7130c7ea83426e6668e21d4e46213c6fc4338389404e62dfc1b6f60947e0cbef06213791076f8ae12e8582560c5f8307c55df2421f1b43bc052f5dc24348bfdffdde10d99e00549c884a732b93c32b63ffa07e1cbd917696fd2707dcc2e46f419fb49c080b07f82b1e2c9663c1c8", 0x292) socket$packet(0x11, 0x3, 0x300) 2018/03/02 20:45:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x3, 0x4, 0x80000001}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200fe3f000000000000000000000000001affffffffffffffff00070000050000550000000000000000001002000010d71031230000000000000fb4e20000000000000000000000263821950ca35990f6598bd37750d013", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:27 executing program 2: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'bond0\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/02 20:45:27 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040)=0x7ff, 0x4) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000aaeff4)={0xa0800005}) epoll_pwait(r1, &(0x7f0000ed0000)=[{}], 0x1, 0x0, &(0x7f0000903ff8), 0x8) 2018/03/02 20:45:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000dfeff4)={0x200000000000000}) 2018/03/02 20:45:27 executing program 4: sched_setaffinity(0x0, 0x376, &(0x7f00000000c0)=0x1fd) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x400) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x3f, 0x4) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) 2018/03/02 20:45:27 executing program 7: r0 = gettid() r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000005"], &(0x7f0000000140)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x2) accept4$packet(r1, 0x0, &(0x7f0000003780), 0x80800) capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x18}) sendmmsg$nfc_llcp(r1, &(0x7f00000035c0)=[{&(0x7f00000001c0)={0x27, 0x1f, 0x0, 0x1, 0x4b, 0x6, "7011f09b4f11ecd8fe325340e968464c7cd173aeca3bd421ec7635076ce36b2a8a8d91ef910a4e7a0cf430ef085333862037d48ec4bc19fa67dcb32f188c3b", 0x3}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000240)="7c23c59f187378acd0a73fa0976e0bf39c3d6a4b63068f72d020bdd53962c2a2a20b5ebc91b06e96ab03009d946816e657d6c9a85e70bdce8f4e21a71a9bbc09c7768b0f95dcadd9e99e6a4500a718956ca0af8d057953f0c2e3e8c91a9b5390d654507599bd4a5020ed7cc012ba0a1bc643e897660613b926a42d60f5af49cf090906e317a50a27580bb9b422fbce85a8a19576168622b2fbc9a9d51b5b06124b07f25c7b6aa5149d06bd46dde19aae88da0780a710d5af94bf501a81778336ed30981cea601236a5daac1d3be9a862f42f8c584f81a9d93e8846404f50ae93be5f6aa35d9600f24df6faa2ccfaa0a2bb0485f85910", 0xf6}, {&(0x7f0000000340)="e33fb75025bbd2d105f759471f890a5b7b97918c6aa2021db6c9c82ac7e76f4d8c61fcf44bab5587a5b14db620e7c16710643ab6479b4fe4c740f588dfab94ace58b0b3890ced389d2ed9d", 0x4b}], 0x2, 0x0, 0x0, 0x4000004}, {&(0x7f00000003c0)={0x27, 0x5, 0xff, 0x5, 0x3, 0x0, "5c9e6c93e9553e6b54825c0ad7f840309212935d1ba8b5eed96849ca6c92d7ba7f4447e7405b882041a11ed1f5135a1d4466c23b9e227e0adae8a53ae06fa9"}, 0x60, &(0x7f00000004c0)=[{&(0x7f00000000c0)="41b7bba57d2d225f737f9349bb3133c3d21fad020d6dc16890", 0x19}, {&(0x7f0000000440)="17603fb42a13c9d795cb6054980ffbdd90d9e3d571553faa59727402666d5f1a10a7c80506f633a4c29e555b4eb0fe6cf68dc397411e9f8d1bb2cc9070974cda1fb1a16ba2a009c2ab7cd1b8553359d86aa800acabeba98127b9b3eef6b5fc1c6ab150b59a09", 0x66}], 0x2, &(0x7f0000000500)={0xe0, 0x11f, 0x400, "a5d9a69e5fd4342577e7ffc73305c3dfc6548bec833ac9512d2c8daa79021591cdf8a13bc6e7856ea9575b300de6c123bca65f5aae1ca3a8632edf630a1214a5b745fface257fdc243802a081ea95283417e3021435b8018ef0216778f7d303adc5d28986c9f6ab320139b243c8dc30a81003aa7801f36a2bde950c2e3020bd156f80e0477b0e91950940b5120409232680d2833045127976c2a1965585774be86df9b695e9ff212829b013ce12b0a61a628f81ca3fbe476a0325ac4ceafcc4fffc8b1a063410d79d69ba260"}, 0xe0, 0x80}, {&(0x7f0000000600)={0x27, 0x5, 0x0, 0x6, 0x1, 0xcce, "397ddfa6875809e46bd01ba81e830d4b9e138a8f3de04981c050a9a58913348519be7e18238d3dbfc6467b61a2e4cd8e362f33e207ea55e99b982591e4dd81", 0xffffffff}, 0x60, &(0x7f0000001b40)=[{&(0x7f0000000680)="34d01558048f124c5618a5e8910ada0dce122d040bfcd3c48f2496efc845c85b400729c6edd7dfdc6dd72c0f9429e1e3521408020fe15994195fc92e7229f098e59a014b7ec2d549627f7a4246c8db5e763f72ecffc57bd50f50d3a5004f568d2e60d00644a743fbadadafb4060f19fa7b327abb0bbed06cdf546b75ee7998", 0x7f}, {&(0x7f0000000700)="58d4afc47be458d5bd3923baeb05f207e10867c6403f7ad5a0337306856a71cc2dea1114e3d4573408ce6533bdad678adb78c9e49bde2f542aa88c49f3cb51569a834bcee4cae01d1c5351fcc6036257dfd281157d9d1ef36719908571840b2015acf856877f2b12dc56c036c31a597193d6ecf8efbfec40d79bd68310ac01656c507ac43db6ec91dbe434f4eb8cb738e7bf0c0d00ab7cfea6ce3ff1c47a7d23b53cd695337f91505b51298abb116d34e6a5889a22fd56c46c9e5f155709a738dd018b3cd83286c1a60a423187babe9087d5c73203317ea1beb0872907", 0xdd}, {&(0x7f0000000800)="04d6992109a36dde03efb4ddb815f40ed32d0db25d416a867bd7b6cd5e59935a79ab54bd168bd7c06ff5ccfaf31eb3757206f0414e2e2e046c70e275b07ef687f341888986fde3fc63256216751157c16ada3161c2fdfc25eb4059efa6c6ef1574b30f7c1a0c324b5a6e9001e3bdb25130f203e1ebc0f74d7b1f59347c0627aa8a4ffc757df9f33e504d2be74052c084d3d2b60f396400", 0x97}, {&(0x7f00000008c0)="b53df4bf9b40880fd2e7406410e3aae0a10ec5c93f9be631182b3a681481ef6970826b8cfdd0f7875390dd8f1a4c4a9088350c1f3a463acecc5bc5e9cab8994fce7374b6c87ad8b4b048486d68b03386f74fa54a6b41a5405d6ee669bec00dbe4aae4c4cc106ee8ea6dfda57454f879746a641910415baaa32dba41edc67fd029adf7d2280713515fcf3fb8a3c1ed75da7e74bf73f3de56f81ae639e7020f11f38243e24e3b6990f73516e0423789184e6b3283e8cdc6cc7662e884e02d2f24d36cb6265cc9e85", 0xc7}, {&(0x7f00000009c0)="e1750905f8aad39bf560febfc06b48ee6e1b3bea79119fc5e37e7a7cd290aa05a1c75dcf19cc0bb543131f82f92e8b92b7c2b6bc74c9de84c131", 0x3a}, {&(0x7f0000000a00)="c38db2bee3caf30ebb355e951b71b16c02ca64889cccdb433f37d5892d57b99490f180b464f91e33f59f0cbdc17e32905f27d759d5a55b2c3840b1a919bb7da44666507ac5b24c69f6cb76a68eaa37d021eb6b8a9c41372c54f00b21ced3b6f66ca61191d832241faa51e8a37ea337d8783ed64eb3ecdb03c14e2d658598050c813870e60870d89e6db75853c36a3834eea51bba858e1d8893e244fb07fca301e775c2700deb3cd1f7e1", 0xaa}, 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{&(0x7f0000001f80)="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0x1000}, {&(0x7f0000002f80)="c6c76ac375821341253833f29e9e154671e1fc1614f56bb1b3927aaf97e1f643feb5951e5dfcd63e0fa830536736243c389ba2760dbe6bf7a7ee2866445a69f24dae079c0ab9d84abd638864901910c6f3189f56cce781e82c69781fbde9167cf0ddcce6c4bfd1606f386694f3b5a0f9e383405371efea7e15430a4e7f0c9e0aa45a68a5f7", 0x85}, {&(0x7f0000003040)="633e0e35af9ae9c454874e7ecc959fe3ff20695702c129e3e57ed47694de1bd7c26730a896116ba83b937f681d32fd26151b5840e7e86e5259c46720203cebaf0a08073234d13ec9550b5e2893b840956e4ee8d5de4399a9eba8f96768a5ad9f481c4965f29083f1ce58bda2ddd3a3849b214925413b3c49b68da9322aa46a9ffb710631af1ea5676632a7325bf0fda9350bc766c18f5b7b6486b06e4910055169cbad23eeeeeed9cba68ef32a261d682e4e87", 0xb3}, {&(0x7f0000003100)="0f6cf7e019456ff8af7ec80918e8a10d4fb01660f0cb775a197fece7e58097d5254b33f84b2596ae9f00868401f2", 0x2e}, {&(0x7f0000003140)="4e1271681fd2361fe70d4b0923ffcff9482fccd73af2f0915973bc3f32960a01c85ca640556f5ca9c0165d1fbf973570804415bf464c125b283a4faf9a7da2e25cfa3e8d98977f842b58aeaf9a8ac0e0a89015f94fb7d8f884f237f0c5c9c23db25ba48a83ebaa45e0b341999d5bfc022572eb3a23658f278b833b8e5b9c3e272d12939a2a96baa3aa8b3ad1d02200f9363fe13e29857e18541e3be2c856b851199512f0b2605cf3b5c7385407543ac92031459a65ffca7e5153bf3807154f9adcbde1b1d895a5a12589498516e6a025d2aaae3f233da732befe99", 0xdb}, {&(0x7f0000003240)="fa1f77840f8fdaf47ada60ac4fe4f2ea84e6419e6835dd275a8eecdd2cc0121f197235743a91a5da483caba30ab13a167ba1c3bc44566f1eb4f1941cbe4c5bb15353372f6d6b0473dc68fd4fc56a632e5bfd4f5b314ff3ef5c0c676299601b8248fcc58a910b09d7e5a3df43a9227c19139c60cb73772f6b647e4444fdb91ee8001eb4964889f87c900b4ae86f714c34d01841", 0x93}, {&(0x7f0000003300)="6648e5eb90a2f393167fa8d20a97ebeac67389a23225c76f835cf8b39eff5110f7126fa02b99bf824ea10278b91165de7b74be91a2b1157b34563b083ea0bf6cefd658d38099de65d2405b39880c07e987", 0x51}, {&(0x7f0000003380)="8d9382bfe6c10d21ddf3933486a88aab40fe4b4ec4d266cf7cd831a9c37907fdc61a7ad54299ba05b93c5ab4cec51c8327a47ecb4c4b56f91c3404e706cf68855ab57eea8761ccd986da0191ef9f185548924db1f5747ce73a6a90b29510fcfe11df17b184ec9be2d88162a3274d854ae2d5187c18ce824ccf684cff729140be67b725e64f81469b1a1d2111be89562f6e9342dfca2e246e45eeeb723ddc9602a28465528f06dd1eb7f967e36220c3ea6c2264bda4aea4e33fd1e19df091bbb7419451b950b2d616dd438adb00a90dbf9bfd5a60161f1dd99b95fbfa8f9e90a9ef2556f16e32e82cc25961a17ad8ca2c968927a44c6bf920", 0xf8}, {&(0x7f0000003480)="f0fc64f772c20318604c1ffe6f9b583bae7ef324abb688b51e06fb751da95f0421a5c820d32066e4a8d68896a288cf760e718a02a28c7cde6f9910256111be0a56f0c6be787d", 0x46}], 0xa, 0x0, 0x0, 0x40000}], 0x5, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000037c0)='/dev/autofs\x00', 0xc000, 0x0) clock_gettime(0x0, &(0x7f0000003800)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000038c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003900)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000039c0)=[{0x9, 0x7, 0x0, 0x9, @time, {0x800, 0x8}, {0x11, 0x9}, @addr={0x80000000, 0x761}}, {0xff, 0xffffffffffff0000, 0x7, 0x7, @time={r3, r4+30000000}, {0x8001, 0xfffffffffffffff8}, {0x4, 0x1000}, @time=@time}, {0x200, 0x8000, 0x8, 0x7, @tick=0x5, {0x80000000, 0x2}, {0x4, 0x2}, @ext={0x2d, &(0x7f0000003840)="f4eacd66616a4f5fcac2df9d174bfd79f9bf1843fb8b3340ed3dbe7d99c2fad397ed93b7e246d5bc553c67fd4d"}}, {0x2fd, 0xd9, 0xe28, 0x5, @tick=0x1, {0x9d, 0x5}, {0x1ff, 0x6}, @ext={0x3e, &(0x7f0000003880)="1db3743a273a0fe181fbbbb8ac30b9cb2cc10ceb7f0aa0bb4040c5ab0b2a0be924103ace90b1d3915022d5b276756ce68af8aa54ad672d8e9fa42da2e8d0"}}, {0x2f, 0x1e1, 0xd55, 0x9, @time={r5, r6+30000000}, {0x7fff, 0xfffffffffffffffb}, {0x7, 0x6}, @quote={{0x5, 0x7}, 0x1, &(0x7f0000003940)={0x6, 0x8, 0x5, 0x1ff, @time={r7, r8+10000000}, {0x9, 0x400000000000}, {0x981, 0xff}, @connect={{0x2, 0x7}, {0x2, 0x1}}}}}, {0x7fff, 0x9, 0x1, 0x6, @time={0x0, 0x1c9c380}, {0x400, 0x1}, {0x4, 0x3}, @result={0x3f, 0x5}}, {0xfffffffffffffff8, 0x1000, 0x6, 0x5, @tick=0xffffffffffffff0d, {0x3, 0x6822}, {0xf8cc, 0x4000000000}, @quote={{0x2, 0x7}, 0x4c7, &(0x7f0000003980)={0x8, 0xb75f, 0xdfba, 0xfa, @tick=0x2, {0x0, 0xaf82}, {0x848d, 0x2}, @connect={{0x101, 0x120000000000000}, {0x200, 0x5}}}}}, {0x0, 0x3, 0x3f, 0x7ff, @tick=0x5, {0x10000, 0x2}, {}, @control={0x5, 0x1ff, 0x1}}], 0x180) ptrace$peek(0x3, r0, &(0x7f0000003b40)) capset(&(0x7f0000003700)={0x19980330, r0}, &(0x7f0000003740)={0x80000000, 0x93e, 0xffffffff8d03c786, 0x4020, 0x9, 0x6d}) 2018/03/02 20:45:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = dup2(r0, r0) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x8800) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x278, 0x3c, 0x20, 0x4, 0x1, {0x17}, [@nested={0x264, 0x7f, [@typed={0xc, 0x51, @pid}, @typed={0x10, 0x88, @u64=0x9}, @generic="513f62310b9ebd1edc5764eef988b7c2084a70ef917312b8086a38515f8d7f700a99dcf3c43259525a7264cdc881a35012b6b5c9857b4eede9ba02cfcee32b8f45369233e2a2f2687301c97ee914d50f7d2da6c5028da09162be746613156b3dd8ff121cfd77e59edd7de517e29557cadda0772f62ac0dcdcd0be6419fa063b4efdfcad7cd3ab697ccd64594533bc440a81f7b164310487c674eee746b8757b2cb6b4afbe4f9d778dfa64548bd0e3637844c1d", @generic="bab5795908cd4b268bdb416747e66235466bc6b16d5b2bed959dfbc0ad5e70900735b36736c97eed969182a7ba0853c003fc26d0a23c0925e93d471e6f1348fddca9e816f5dbb0276530328ecc5dc4a319af573ac84982d53211ef902c634733e1371eef8e0c32126500aefc4d75fdea310afbfe1de5f51297568afd1aa15eb329064a371a9586f4009f739c19a7284382e9ed9cc72cc50f56891524ab", @generic="03e9c2bde042cc33efa595d86c7523b11d137ab78b07b13d7a071bf732b71bffeef0cf68e952aaf0cbb63f432df6e80c58c6eab107b3c73ea0ae7c8052acf95ce94541b71a6bc11e7ee43e7c705b5d85c0e11bf75c0d39abf91c3a0fb959b1daaa727095e233cc53f1eb91c5ba303cff09cee61320126a365c58cca1b02624b17de82d8673fa62731e716fd74c35460027c461c455c89cdc0c7f663e45560dab7a88fe0dc7706bac31f99feeeb1820632af0d22f2255579b3bd238eaa914857067fd26d9ff8474cf9334f5789d6f293775e5dcfea201653221914646bb48ff77e73276baebc5f6a752ded5cd2545e6625e41"]}]}, 0x278}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000804) 2018/03/02 20:45:27 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0xbf5}) socket$key(0xf, 0x3, 0x2) 2018/03/02 20:45:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000dfeff4)={0x200000000000000}) 2018/03/02 20:45:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x62000, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)={""/16, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000040)={0x0, 'irlan0\x00'}}}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:27 executing program 2: unshare(0x28060400) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400), 0x10) unshare(0x28060400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x45185f1850edd967, 0x0) exit(0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000007000), 0x0) 2018/03/02 20:45:27 executing program 4: socket(0x4, 0x4, 0x5) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x9, 0x6}) r1 = socket(0x10, 0x2, 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x2, 0x40, 0x0, 0x700000000000000}}) write(r1, &(0x7f0000c0b000)="1f000000f9030000000000000f00020007000953000000000001000101006e9e00fb000000bbffff74dd677293e230cf", 0x30) 2018/03/02 20:45:27 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="d031b9f392d11fcb42bb4a7baade2828", 0x10) [ 42.692237] arp_tables: arptables: counters copy to user failed while replacing table [ 42.704720] audit: type=1400 audit(1520023527.371:29): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 42.768914] audit: type=1400 audit(1520023527.431:30): avc: denied { sys_admin } for pid=7456 comm="syz-executor2" capability=21 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 2018/03/02 20:45:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = dup2(r0, r0) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x8800) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x278, 0x3c, 0x20, 0x4, 0x1, {0x17}, [@nested={0x264, 0x7f, [@typed={0xc, 0x51, @pid}, @typed={0x10, 0x88, @u64=0x9}, @generic="513f62310b9ebd1edc5764eef988b7c2084a70ef917312b8086a38515f8d7f700a99dcf3c43259525a7264cdc881a35012b6b5c9857b4eede9ba02cfcee32b8f45369233e2a2f2687301c97ee914d50f7d2da6c5028da09162be746613156b3dd8ff121cfd77e59edd7de517e29557cadda0772f62ac0dcdcd0be6419fa063b4efdfcad7cd3ab697ccd64594533bc440a81f7b164310487c674eee746b8757b2cb6b4afbe4f9d778dfa64548bd0e3637844c1d", @generic="bab5795908cd4b268bdb416747e66235466bc6b16d5b2bed959dfbc0ad5e70900735b36736c97eed969182a7ba0853c003fc26d0a23c0925e93d471e6f1348fddca9e816f5dbb0276530328ecc5dc4a319af573ac84982d53211ef902c634733e1371eef8e0c32126500aefc4d75fdea310afbfe1de5f51297568afd1aa15eb329064a371a9586f4009f739c19a7284382e9ed9cc72cc50f56891524ab", @generic="03e9c2bde042cc33efa595d86c7523b11d137ab78b07b13d7a071bf732b71bffeef0cf68e952aaf0cbb63f432df6e80c58c6eab107b3c73ea0ae7c8052acf95ce94541b71a6bc11e7ee43e7c705b5d85c0e11bf75c0d39abf91c3a0fb959b1daaa727095e233cc53f1eb91c5ba303cff09cee61320126a365c58cca1b02624b17de82d8673fa62731e716fd74c35460027c461c455c89cdc0c7f663e45560dab7a88fe0dc7706bac31f99feeeb1820632af0d22f2255579b3bd238eaa914857067fd26d9ff8474cf9334f5789d6f293775e5dcfea201653221914646bb48ff77e73276baebc5f6a752ded5cd2545e6625e41"]}]}, 0x278}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000804) 2018/03/02 20:45:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x62000, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)={""/16, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000040)={0x0, 'irlan0\x00'}}}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:27 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x60) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000be7b1f809b31f8de1b40b41dc1ad38501410e55ae898f80f37cc7b7b007106c032fc6745045373d18b88da99236e7d36be068a1b00a70c6abf43d969cbd5032ccc558d47837f1385df0000b82b9e0290d54e1dcd6053b33cbc670f9a7024dd7895422aa43183d409faafcb336a13d718b29f29605a7ee0adf6ca1d02c3094bd50053b9098145daa70f09fe04d7b73c6d03aeb2d3c98061205be3034bf0813c8e928618d07f8db7bcb2b00582910eb7d44364d4c8ad0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x4) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x11d8a48c, 0x800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x3}, 0x8) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/02 20:45:27 executing program 7: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0xff4e) getsockname$packet(r0, &(0x7f0000009f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009fc0)=0x14) getsockopt(r0, 0x8000, 0x0, &(0x7f00000000c0)=""/248, &(0x7f00000001c0)=0xf8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/02 20:45:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001b6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x14) sendmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x20, &(0x7f0000001440)=[{&(0x7f0000000040)="48e4f817ec4a14a26adb128b2764ed8ee809ab613d8c70b8c3e8618a624e87b825f861c661c0fa12b9d55a754e0a075d95024e10100bebd8f6c7ebab594ac60be46167fddfbec1f4035f0aacf37821eee28e8039aab0e1c986d894cf5f07facd2caf225c7269e0077e77d009097f3a5236cb7b6b54f5d0e090ba3a5b43b54c5bed6ac9970d765753cca4d033e4441a12c3f07a0769f10c11bab2992169a3ea907d9a88b1dccee31f8d152451e2600b4d9fa0756a56d14fa53ff1e0669261f41c35", 0xc1}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="c919bcfd06131016c4112ed236284728ae1f446707ed4472fd804520ceab557ac87b60054adebc2559960d8eec4e12e3828a86f4984a8384e6fafd277259805ec0ec9e9eca1881c606568db24b72211d0b398180456acb5fa16ce602be5762b4f01c37726892c6c3ef71ae9059f7fa7f67212546426f5cd2c50562c0328d40bffafd8fa5f71754936101644b7016b02808a2656fe69df53183b37901ea977fe4a17390118e773d645a3632f0138f07bd8e0d9e", 0xb3}, {&(0x7f0000001200)="beceba2a68c0c1f98bf250dbd09df2f7599d3c3f1e63ba9c93ea99c61f7436bcb46cd60eb0199da2a63cf9394b8153d0dc8a381eb65247a901ec4b1ba5db4c0e34b12cc751ad54efb0beb205668fd228ef4e85b32ab35c16a9f885ec8ee4713c1d6d19d70fc9e0957cd96905fac9d3e63022493b72f376a38a1ad8cebcf8b8913ec383f5bade0fbb2ff3c9e45c5da5735381e14136df8b659915137217f002737429c49046611d7e90a2c5e542fe8f6aa7e7a5283506e4b42a01", 0xba}, 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{&(0x7f0000001f80)="ad02cbb282ffc12d951c1143bbe334e9fdaee5d322982ac78949f393c8452c8ac1c66b494e76085dd09014f3d11a1538341766c6a88f65671ce03caf152c1e3748050a7e00719ab5d8b8afc4597c44605bc1f6c68d190f45288d6b7363c4e92b4b71b03dbd28026647724c471b83f1b05ee5266a82d3630189b757", 0x7b}], 0x2, &(0x7f0000002040)=[{0x88, 0x11, 0x1, "778eef4d4d89a48cf5b63915067b42f5fec62e88756b49a53d8b971e0712f610b36c7504423ae633bdbde9489385aedcfee5e2f0e3778914e443ea4f15c5d10c1079428742705b10c16f41dbaf184836ec1ffdb063e5486f1b11ed6cbda19f4055e2d8aa5c75335464909f0b1ea11ef5ca0155daf1348a"}, {0xa0, 0x1ff, 0x8, "b614d8d4bf2b49b65bcbd9779813882b6b043cec9cceb10fb452ef3f59a6df6747188a41a6e1cc970b64501afcbc215a573381bb47b2c35b573061ca4f87b3313fcd3abb8d0467faf871d9ee442e463cc07b523dc9c5cc8fadb63484de253f8eb1efa78d6268dc8cdcaaf980a8910e93cc77f02a88c3d52c635be9abdfcd0e423f3d3400e58c95f5c3c2d232e3bd"}], 0x128, 0x8000}, 0xfffffffffffffffb}, {{&(0x7f0000002180)=@ax25={0x3, {"98efbfd475086e"}, 0x3}, 0x10, &(0x7f0000002340)=[{&(0x7f00000021c0)="56d46910b52e53610160deacfefa60c48e3143a898f75b0575febb87e9b90c82f4d91dffa8fa08db3f1ef1aa302508353cc56ed3a6906570dffc91f7a32c251a91e52c597a08108ab978d6c358b05a8ff220c61d0ef0f0657c37773edcf8d2b02f8d7ac3428b8cd9e6ad6531f9f81a9b4d70c322d82cc10de16d7906cec0ce5c7970717e2e3a24e705", 0x89}, {&(0x7f0000002280)="19c86de0b063c55a1120772cc293505d593ee712f6e34b0eb02e2d9cca3f8f4b72168015fcc4245bed055bdc59d2bf0e21fdafc93d928a561d08edc9d7a48370d38ef29d5347f448f6b1eede24e16ac2459dfb0a43ca22923b4435", 0x5b}, {&(0x7f0000002300)="7bec492d03c3ddfbcd41d3a37d73b5309211c497eed380d2d49cc2b2ff04fd0374e273", 0x23}], 0x3, &(0x7f0000002380)=[{0x1010, 0x104, 0x0, "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"}, {0xa0, 0x107, 0x3, "29b4f30a3d5f9f77cbeec9e8515b39e48a5a82c4498cdaea50d72ae06a7ff0426d5edfd7cb2adc029a0c806e3f7d6892c7c4d9612fcbaf012bf999191573e0d6833f72f9d7fede6f30b1b4cc99e1f65b4aef4a2cd31f4b3d58e1113f1d0bd71238d871c8f6f2ece516d58665f0ebf58c6e0b08fab6b6f6af37552b1a667b1b2e7c3e83df89b8dc6a870cfb8b"}], 0x10b0, 0x800}}, {{&(0x7f0000003440)=@nfc_llcp={0x27, 0x5, 0x0, 0x6, 0x1, 0x800, "c7542dd9de46ab3dca48a18694a5f54ed0e85da387d74f2fd83b00d802321eba365da60566631b7b592833e0bc64ec4a36540eba83400c789ab85fd367acd6"}, 0x60, &(0x7f0000003680)=[{&(0x7f00000034c0)="d7962d2392862aaa8d64cb0ea3626baa6186934e60f654fd2401a3dbd7c5e7b282f1c65f5a08119a85450b648ea1577e136b2e138dfafc0eb58fede8", 0x3c}, {&(0x7f0000003500)="8e79ef5575", 0x5}, {&(0x7f0000003540)="b3cc1077377684ead874ad8b985bebe3afa4f2fd260cb1214b1247d401a8fc20ff356f42d760", 0x26}, {&(0x7f0000003580)="835874e81d31abde744c9da08c6f5a736f2d3bf4fc7a9597f969d9369a3cab4b0b6bb45849c753af9633c6ff2fc82166994e9c82b29068d9dd2374b34cdae66d3e3d45552600d5c15b5bd42da9f42f811f82eedb2df4bacaaafb89151cf1dd4fd10f27a78e3a288b3c9652bf3b57a4e73815afa090e9f94c005568f4cc35a5235967bfdf6c596d8f0598e0", 0x8b}, {&(0x7f0000003640)}], 0x5, &(0x7f0000003700)=[{0x10, 0x115, 0x3}, {0xa0, 0x3a, 0x8, "03b1ba3fa8d0b17babbc5f41080cebbcdcc98f9d62b25903b9ae9968fc1ccebcaa238deaa91fce57c2d0e580de31e5c7648fdba0ae0acfc40f1aeb840e3541ec203b5c7a615c4cedf2101feec6ee0d5be1542f242eceb28950c0a52c8971e64bcd96c6095190a92662bafb4fcde54fd36d09d5bfdfcc8ee3f9ce394b3b5718f79686150638e742c9620085ac"}, {0xb8, 0x11f, 0x5, "d5b2089460714c7af1e3421ca576056a0f96c93199115d90937fe2e7017867ab3fe2cca1491675dbc143c9412f9ae77fa18bfce54987c61e56c69054a6a2116eeeb89527c6c2cd8c0b17f5f4d8a3f8db00674589c72e24182eef77fc93241561b8d0f617e30b1dde908681dcc5f2762a516eb29932bb8720cad4a4384ee59d1f82630860e619573cc3f7dca292d0806d906060b400cb189728e5de03494f956904acd18b68c1"}, {0x60, 0x3a, 0x3f, "cc9cafd0c1e5cb6e0fb2c28724eec117fc95728b982874a1a9424b832153d0556527868cdf0b63adab279fd7a3d6d6b48bf05b53cee1507ee6fb04d2cd945b7bcb13d3c8c52aad8da1bc3ae216b01eb8"}, {0xb8, 0x11f, 0x7a9d, "454d22ee03415115b9dccb88224d890efa7ac23e5d57349e18f31b9a563cce840a715557dbc3aa09d182bb4cd60851fde00fe5aa7626876da24036101f2f756244801c74f1d3184c5745b6e7d583c70c844b1904b0d2586851be56e751169ad1e74ad34b512bd84e07931b2ebd83a95a62165af360e1cea0a4d976264b407596bae725bc44ddf8fbc54da23584b91cbfab84f19575e49c2abe2c8f3c55343634379ad422740e0e"}], 0x280, 0x24004080}, 0xa753}], 0x6, 0x3e092cd70e3cac0b) sendto(r1, &(0x7f0000788f7a), 0x0, 0x0, &(0x7f0000808ff0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/02 20:45:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:27 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x1, 0x97e4, 0x5, 'queue0\x00', 0x802d}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002ea0)={{{{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) 2018/03/02 20:45:27 executing program 2: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10d000, 0x0) close(r1) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x7ff, 0x8, "91f1cf765a65", 0x1a26}, 0x10) 2018/03/02 20:45:27 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) close(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x114, @tick=0xffffffffffffff9b, 0x8, {0x0, 0x1800000000}, 0x5, 0x1, 0x3}) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick, {}, {}, @time=@tick}], 0x30) [ 42.906668] audit: type=1400 audit(1520023527.571:31): avc: denied { net_raw } for pid=7478 comm="syz-executor7" capability=13 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 2018/03/02 20:45:27 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000059cff0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000e30fa3)=ANY=[@ANYBLOB='system_uzobject_r:auditd_log_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 0\x00\x00'], 0x53) 2018/03/02 20:45:27 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000011fe4)=@req3={0x4fd0, 0x3}, 0x1c) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) 2018/03/02 20:45:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x40045109, &(0x7f0000399000)) 2018/03/02 20:45:27 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r1}) clone(0x3ffe, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) gettid() getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/02 20:45:27 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0xffffffffffff8b06}}, 0x800, 0xe9, 0x0, 0x3c5, 0x100000000}, &(0x7f00000001c0)=0xa0) socket$inet6(0xa, 0x3, 0x0) [ 42.911054] audit: type=1400 audit(1520023527.571:32): avc: denied { net_admin } for pid=7479 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 [ 42.916416] audit: type=1400 audit(1520023527.571:33): avc: denied { sys_admin } for pid=7486 comm="syz-executor2" capability=21 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 [ 42.938753] audit: type=1400 audit(1520023527.601:36): avc: denied { net_admin } for pid=6743 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 [ 42.939155] audit: type=1400 audit(1520023527.601:34): avc: denied { net_admin } for pid=7485 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 [ 42.939284] arp_tables: arptables: counters copy to user failed while replacing table [ 42.941531] audit: type=1400 audit(1520023527.601:35): avc: denied { net_raw } for pid=7484 comm="syz-executor0" capability=13 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 2018/03/02 20:45:27 executing program 5: rmdir(&(0x7f00000001c0)='./file2\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) syncfs(r0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)="000000169c50c6cdd55c6ed3f378d2ea18335d555e189b998ab33ed9fdef06ce3170ea45e32d0d5cb6da5622eac027", 0xfffffffffffffffd, &(0x7f0000000100)) 2018/03/02 20:45:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x20000000000003b, &(0x7f00009f1000)=@fragment, 0xe) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000080)="537931955ce6dfad5cbe57173652064a911e3e01a9b1f271d53310f8652dc87ae2f566410a3d90b3514434cc1ccc056c0bb671e6f420da05279072d98526a7e228b1ff1b3dbc1a8d3e41b92a597ce76a5695c851913a27d97caad53a6bb2a8d6e06d514bbc28461410b29d4bdc28b83e7f93db45b2d050aaececad3be832772330e9562b38e2a9866cdcde28ce6596eb37aeea763c3e1da74b7b29bb2dd29d940124671277da259337ac7ff941fc002f6703d0906934bd9300eb6e31fcb712211894a359", 0xc4, 0x20004040, &(0x7f0000000180)={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @empty}, 0x5a2}, 0x1c) 2018/03/02 20:45:27 executing program 4: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) fgetxattr(r1, &(0x7f00000000c0)=@random={'security.', '\x00'}, &(0x7f0000000100)=""/19, 0x13) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x2, &(0x7f0000000040)=0x4) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) close(r2) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2) 2018/03/02 20:45:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x7, 0x6, 0x3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/02 20:45:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000001c0)={'irlan0\x00', @ifru_addrs={0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000800000000000000fbce000000000000000000000000002000000000000000000000000000000000000000000000000000f650d5efcc723d13a6298de3eb934c0ea0dd26145c4f3385b7a5c5a8bb97690f8e4353278b520c15eaf3"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:27 executing program 6: getcwd(&(0x7f00000000c0)=""/23, 0xffffffffffffffa4) r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) 2018/03/02 20:45:27 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) bind(r0, &(0x7f0000000100)=@llc={0x1a, 0x0, 0x6, 0x6, 0x8, 0x8000, @empty}, 0x10) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000002a40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002a00)={&(0x7f0000000000)=@bridge_setlink={0x40, 0x13, 0x100, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x6, 0x40008}, [@IFLA_LINKMODE={0x8, 0x11, 0xc65}, @IFLA_PROTO_DOWN={0x8, 0x27}, @IFLA_LINKMODE={0x8, 0x11, 0x96b}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x6}]}, 0x40}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000140)=""/156, 0x9c) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x40000) 2018/03/02 20:45:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00004c6ff0)={&(0x7f0000d06000)=ANY=[@ANYBLOB="600000001800210cffffffffffffffff8020000000040005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0], 0x60}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') recvfrom$ipx(r1, &(0x7f00000000c0)=""/87, 0x57, 0x100, 0x0, 0x0) 2018/03/02 20:45:27 executing program 6: r0 = memfd_create(&(0x7f0000000140)='/selinux/policy\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0xfd3, 0x80000001, 0x62c, 0xfff, 0x8d, 0x9}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "2ca7db3bed7e"}, 0x10) sendfile(r1, r2, &(0x7f0000000040), 0x4a) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x0, 0x800, "30f0a011cd8d", 0x10001}, 0x10) 2018/03/02 20:45:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000904000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x102) getdents(r2, &(0x7f00000000c0)=""/116, 0x74) 2018/03/02 20:45:28 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000009c0)='syz_tun\x00') r1 = epoll_create(0x1ff) pwritev(r1, &(0x7f0000000700)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="476a5f586f1edafe50f0bca01647443b2cefd4e66b2bb0ec1a4a48851d4c2298d45a28b1a3b8907f7106bec288f852b2b7d778b435a719e6f4e7c347f10587c4a4506aa4b9e0fbcf3ae24750d6aa5534e8aa22da39081d0dbe46a40a14b54898fe236e8314d14e781e34c33405d1f911074b4b550e8c11180d409ffab27d7c4d74dd6b31a79b5e04a07af00b16ec0f79a34e97f4f9be72507d45acbf03bf491dd4cae57bd03ebc51236366f7876f", 0xae}, {&(0x7f00000001c0)="61e0c043044937a1b54b5333239133a2b186ee72664263b2177d3d9ebe1e90a484aef57052f28f7ea9ac5a1ba777400ce59d1eb33d5a0238eec217b594717d67cae62433dfb072c023ab8fb49af27854dc662da21e7d4f5070813f302463caac435c1fc26ff10f9006524498717ead51dc2c2b02ed318734b9f2cfcca63ed29df9fb66a98c10a1ed6561856d6554a2f2912e03f808964fbe6078753b784d9537ea34c927e14656561e19ce41785986e749f4d1647b867ee13a00f2084fa7b18e94ad", 0xc2}, {&(0x7f00000002c0)="e6551b67e61b536257186764c49d724a4a1db07934caccaface6307fdea133dce58586672889f8bac748f7a372608eb3a0181f20f79590705c35e643d5aa7d32fbff89d6e16fb5adfae278a7bfbdfba32bf02c6ef6eaed23780908278feeca806336b8bd1807a7a02a0cc7db03bdc3841ec679fe9d34d0aae5d521c49bd3bd423ecd37593504d377f53fea35eb10cffd44f411af61bd734b0182b3f6d716e518ab71afce7225080f7e57c24845c5fa0c10031530aa410b5378a474af0c2233a340631e7cf0cebcdd3a7efd2457496436495472c7024db50f7541d0e5647646a747daba2a7626bccdf095fbdda24a", 0xee}, {&(0x7f0000000080)="45bb45a647dab9e489bc94b3d71dda3d8f2c73982b83850f54723f86e9bd5f1ca676d48c6ea4dddc5aa9ca1e3c3c52a8f16303a461f712bdb5", 0x39}, {&(0x7f00000003c0)="d4cf4845ecbce054c04a70dace641c7ce04e953bc7bcbe25de679ca0a525a4cde466442e91044977a70aa5a3ba7ff3f380f30a130a2f3d093aae96e49fa0f5577c05fb1f711bc13b58370812be8c3a866b299ab2bd439017f6434af4d76a2ff3f68f814e8d81fb1f5abc9cfc5ae6fa024c15ab54d3467c96c7fbb4f096ddb824657dc5894c5a0e24c74cb0c4c62e0ffc46f63b354cfea082bedd045cb3cab8b0594d2ad670fd429c0c3f", 0xaa}, {&(0x7f0000000480)="504fb8e5c70a7c7d43e6bc14967291025001ed96ac4c92186425972a2bacb657e130ba413f39c10dfd2a544b4bf98b722b63370e70df0220c76e17612c8afb4f2c4e260f39814f66eb2c48643aedf3124230fd9c5c4d3f355b3e4121631dd7338a0b4b6b9509996f2633123772d918b15227ea03c5d420fab74e3aa060de59a4ef4cd733", 0x84}, {&(0x7f0000000540)="de3314e620b15dc25e08fbd3e658b71d66545d27e0b63d057a459085d075351d38d705f7a12963e12fc2da0684ddf9ccb74d53d563b00e8bd4ba510c5072c9a00db34a8d0ad101ca7149f63c5ea2c10a114f80c473ea8cb1e8d769a0e5e0b4534746ec8212cb3ccef350efd3f6eaff04bac05313789e20f3b1af4288ec7d4c2c0b6d143e349cd210127f79903aedd1d8d9", 0x91}, {&(0x7f0000000600)="38f86b7553e6dd87d2b5e46dc332aac3d6d4659d51b4c5d538f302870434ce1e014085f58c04deeacfd7e71b9212a5602b8c9352fb47d88aaa4b4b6783e686b03f9f0f6687a302878301e301d293e77d35f96b988adaa4232006280ddf97d2b5e278b97f4c93fd3b0fbc9edbe3af5d89e3c2d3cce36468f9618c5d1d1ff1fad98abbad1f029f3a63a49d0594f4700f46c02a8517351738fac430a5457d632593e64b6274d3bbfe27f683652c8f087f0a11fb4117ab2b7ae0f6d935d80dcf9fb89305", 0x1cf}], 0x9, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x400000, 0x2) lstat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000800)=r3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r4, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a00)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a40)=0x24) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000a80)={r6, 0x0, 0x2}, 0x8) accept4$packet(r5, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000940)=0x14, 0x800) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000980)={r7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) 2018/03/02 20:45:28 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000008c0)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) lseek(r1, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000840)={&(0x7f0000000240)={0x5e4, 0x35, 0x8, 0x70bd2a, 0x25dfdbfe, {0x7}, [@nested={0x26c, 0x17, [@generic="c6aad492f5a7d99b99ff3baad79c97c1183047b379c6a90c61a0983b3e2d63e71873fc1223f1103582e2a9d6dafb97ce824dbed85d4625a71f98ce807fff057255e0b219d7d32b02257363497f0b6091efaea8ab226b0a51703ea8048e78c9a9403a10571eae96ad795b091799217c826387b0aff90ee088a51b9e6794407c0cd126b89972cb3da023e9032254b6c781d4a3648d348996ff09920f9b8570cd09178ddc7b739eaf42fb57d09deb87009a34ca860ab2bbae9b449a4e10a1c3b5600e74fb77cfb3ae55d3bceab1eda2d422d9f7142067534fbb8d08c8410f367402710fb5e79cbd8820f4a27fc1", @generic="cf37af335bb2244ee0feb595e546c2d1b3dddd6277c1c5a4bdc7017027d7dee773368dd6d2980ac4e708c05ba8d5ec4bc20d006fa3c0be0fbad06869c734f0c1319e26fee28a15e8c7411aea49750ef529d178f6d1d439daa9f758e71532d33c9297e4e9c874d7fd9f9b7ef98afaa983c9cb5f3281b03030d7cd5e486e8a70668b3e75e87f05e6b25b7cdb5b4b0bf45d59b2b024698a04c07a7872cdfd0738aa5d50641f8352d28d317f2a7be810e06adc14e56266f08c489900d75af9208e27cc35", @typed={0xc, 0x3d, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x30, @pid=r2}, @generic="0b7328088d2ca2dd902503d75c882b", @typed={0x18, 0x45, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="472ecabf6f861a70", @generic="bfb422c8d23e9d6b3ef363a03813442209631f50376314c8d625737d8fa2c08c01247128b609b797c3449aeffac4915485ef6ad2b30cfebf5a235813e2b9b61fee0e2ff5400ae86adfee62dbfb298e50b9ede6c1f87e20dfcb931c1b90df2e3f12747436373f44bf033c6c77de6f4d7396"]}, @typed={0x10, 0x50, @u64}, @nested={0x38, 0x2c, [@typed={0x10, 0x43, @u64=0x5}, @typed={0xc, 0x66, @pid=r3}, @generic="abff3d037df7577dd5b3a4e2", @typed={0xc, 0x1, @pid=r4}]}, @typed={0xc, 0x2c, @fd=r0}, @typed={0x18, 0x25, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x28, 0xfffffffffffffffd, [@typed={0xc, 0x6d, @pid=r5}, @typed={0x18, 0x28, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}, @nested={0xe0, 0xb, [@typed={0xc, 0x32, @pid=r6}, @generic="d74a20eb4d4251165fbd0f221658ded970ba59ba564d134de28eb7abe1e98000306ad83fafa041d713908ef182b8cdb7a28e21be8e20786e4e6e83cb07ba4fd3bca8f593dc5584ec0613e59b0d1526b8f690133e0fe933347c56fa7ffdbc7254789b6ab6d46a57150dfae22ccf775d1ff5a5fc1e12", @typed={0x18, 0x52, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, @generic="fa5c25203a9f42e327cbf2cf541d71319d6d6da4773a3db9be3d41b402d2ab171f186658d87576dcefc54b0bac4cea3afe29ef27ef09d453", @typed={0x8, 0x2f}]}, @nested={0x1f0, 0x5f, [@typed={0xc, 0x16, @pid=r7}, @generic="34fb2f9fe16dcf55975d4ef471a739b1f4f45399068092559db6627a125ed115809701068c9ddfd84d8d2ad2771a361a974efb46c2c4db3d242d04f0697720abbf", @typed={0x10, 0x0, @u64=0x273}, @typed={0xc, 0x3f, @ipv4=@empty}, @generic="6ebfba2f1b8326f82f2685369de28610783c9ba5c5ade9fc917f0d02a13eb924e728ad8bfb7bcd78d1af4d708a8945233cef2237b7e13c0d5881f847a07112cb431020ec46220860b1742d228dfa9ccd176f329c6adf3ddcae5a053a3f42eabc48596e940010123550cc6a859bf1944b10b2a6b355af5773b264fa366127e18a0feb347092ead0b045ddf613daf6d4b859928717e7e9b87f70beb0ba72a938b5df5086e27903025c38386e88e3215679575f29a6e56706e8b4157b914dbc5414851ce486a4753c557b349cd1e0fba7807a", @generic="7c1ee3257e81d8456da886862030cbd54263084b13d2f37a35b19c50b1fb4d380848958ebcba1358e1147f1810f70cba6d56c4132472814e92b3a925839eb1b547915a70191b73c888b341441f9b52f4839e1ea4564cd55b16ef2048dc930a970cfcac3751115fedb1629dd5b22e72da046f84cb2f160f18bf0ec0814e0f17db3b1adfb156455183a77901b0b2b27d", @generic="d6cdf0ed6aef6e74be41b6c7572b075489ae9f07a1d4ddb0ff8f2d3d811e1175a5fd70"]}]}, 0x5e4}, 0x1, 0x0, 0x0, 0x4000010}, 0x80) 2018/03/02 20:45:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="fb91af0d9bfb54e93abd40aa03a7c8b9133a5e1fded51bf21edd08be0733f59c7ff0f098e182569f4f007d107fa2a605861274d1d3bf5f765f35406225a007", 0x3f, 0x80, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/02 20:45:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000040)=""/135, &(0x7f0000000100)=0x87) 2018/03/02 20:45:28 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)) epoll_create1(0x80000) shutdown(r0, 0x0) 2018/03/02 20:45:28 executing program 6: getrandom(&(0x7f0000000040)=""/54, 0x36, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x6000, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)='#eth0\x00', 0x6, 0x3) 2018/03/02 20:45:28 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000084dff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f97000)={0x1, 0x0, 0x0, 0x3}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/02 20:45:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x1, 0x3, 0x1}) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x220900) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000010c0)={r3, @in6={{0xa, 0x4e20, 0x6, @empty, 0x20}}, 0x40000, 0x7fff, 0x9, 0x81}, &(0x7f0000001180)=0xa0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48) alarm(0x1) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x7}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/02 20:45:28 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f00000000c0)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000040)=0x6, 0x4) open$dir(&(0x7f0000013000)='./file0/bus\x00', 0x882, 0x0) 2018/03/02 20:45:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x13, 0x3, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0xfffffffffffffffd, 0x1ff, 0xffffffff, 0x401, 0x1}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x2, 0x30, 0x8, 0x5295}, &(0x7f0000000240)=0x18) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{}, 'port1\x00'}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x9, 0x80002) 2018/03/02 20:45:28 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000033, &(0x7f0000034000)=""/144, &(0x7f0000000180)=0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x9}, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x100000000, 0x3, 0x100, 0x401, 0x0, r1}) 2018/03/02 20:45:28 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fallocate(r0, 0x3, 0xffff, 0xed) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x200000000000) r2 = dup(r1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x8, 0x6, 0x8, 0x6}, 0x8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) 2018/03/02 20:45:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)='\a\x005r', 0x4}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x418000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) 2018/03/02 20:45:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000080000) writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) 2018/03/02 20:45:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b50fdc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/226) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000ca3000)=[{r2}], 0x1, &(0x7f00007e8ff0)={0x77359400}, &(0x7f0000e0eff8), 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/02 20:45:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) uname(&(0x7f0000000000)=""/171) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:28 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) socket$key(0xf, 0x3, 0x2) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='cpuset\x00', 0x0, &(0x7f0000ebcffe)) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/02 20:45:28 executing program 1: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/03/02 20:45:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x200, 0x4, 0x8001}) 2018/03/02 20:45:28 executing program 7: r0 = socket$inet6(0xa, 0x100000002, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="02004e200000f3ff7fffffffffff0000"], 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/03/02 20:45:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="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"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:28 executing program 3: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x8000000000001, 0xfffffffffffffffc) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') sendfile(r2, r2, &(0x7f0000000100)=0x2000045, 0x101) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000f593e10ba815733442842b27e74702e071283bb1e066cb4e6b4d7f22e790ee84254b5cf4d9ecdc89f37dcd2660522366dcc8bc80c8c62ff56d67d8e4db43ae17d8ef793153488d1c82b3f85007311864c86bf72990fd064cb0258aa80759797089b03d527088a3f13c2cfa0c44dc3b462d7ce92f7d8632"], 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/02 20:45:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0xf, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/03/02 20:45:28 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3) r2 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0xde, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x8c) sendfile(r2, r2, &(0x7f0000000280), 0x1000000000fe) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000480)={"62616f070000db3b0000000804001b00000000000efe00", 0x0, 0x3, 0x8e, [], 0x7, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/142}, &(0x7f0000000080)=0xfffffffffffffe79) 2018/03/02 20:45:28 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x3, 0xc}, {0x1000}, 0xd49, 0x5, 0x5}) 2018/03/02 20:45:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x431b8446) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x4b, "f5f09c91006470d6988e612145fc47a147e302a352318283223517ae0e54428ffcf25a0e7023fa8e8f6bc05830c0f67a6c4c8dd70a98e4cb628d35cffdcb11bd892205a7f38038edc09aaa"}, &(0x7f0000000100)=0x53) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3, 0x10}, &(0x7f0000000180)=0xc) shutdown(r0, 0x0) [ 44.138738] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 44.153175] binder_alloc: binder_alloc_mmap_handler: 7633 20000000-20001000 already mapped failed -16 2018/03/02 20:45:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x401, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) 2018/03/02 20:45:29 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r1 = request_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/hwrng\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000003c0)=""/75) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080), 0x4) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) fsetxattr(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="735bdd75726974792e2f6465762f6877726e6700"], &(0x7f0000000180)='/dev/hwrng\x00', 0xfffffffffffffd63, 0x3) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) 2018/03/02 20:45:29 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:29 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x4, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)={0x14, 0x13, 0x311, 0x0, 0x0, {0x11}, []}, 0x14}, 0x1}, 0x0) 2018/03/02 20:45:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="b242f6064424aa13687a8cea9794d5bc3814a103c0477e9af71b8ea66ead3ae0c3e0aca1c62dd45026204a0140f05549e2da421d2b7818e01e53796637e9fbe0d7646c297e183a2c7c84ce7ccf50e253ba0246f13ccf3e4ef137", 0x5a) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x843) r3 = dup3(r2, r0, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000100)={0x5, 0x3, 0xcc6e, 0x4, 0x4}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x4) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e21, 0x10001, @empty, 0x1}, 0x1c) 2018/03/02 20:45:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xbd, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @empty}]}, 0x2c}, 0x1}, 0x0) 2018/03/02 20:45:29 executing program 6: pipe(&(0x7f0000000180)={0xffffffffffffffff}) getdents(r0, &(0x7f00000001c0)=""/72, 0x48) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000d31fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x5) ioctl$TCSETA(r1, 0x5402, &(0x7f00003a4fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x1, 0x7ff}, &(0x7f0000000140)=0x8) 2018/03/02 20:45:29 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c360bf17ac5678d482242c038a707000800020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000100)=0x22, 0x4) 2018/03/02 20:45:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x3, 0xb9, [], 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000300)=""/185}, &(0x7f0000000440)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2181, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/221, 0xdd}, 0x0) 2018/03/02 20:45:29 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000b4b418ff1ea9fe3600000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:29 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b5fb0)={{0xff, 0x8000a}, {}, 0x7ffe}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/81) 2018/03/02 20:45:29 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0x40000080000001, &(0x7f0000012ffc), &(0x7f0000000100)=0x4) 2018/03/02 20:45:29 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000102fc0)=[{&(0x7f00005f1f20)=""/224, 0xe0}], 0x1) r1 = dup(r0) getresgid(&(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000080)) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/02 20:45:29 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, [0x0, 0x3, 0x4, 0xfffffffffffffffa, 0x5, 0xfffffffffffffffc, 0x4, 0x3, 0x1, 0x6, 0x101, 0x100, 0xffff, 0x7fff, 0xffffffff]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x4, 0xfffffffffffff000, 0x9, 0x9, 0x3}, 0x14) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000240)={'vcan0\x00', 0x5}) ioctl$int_in(r1, 0x80045430, &(0x7f0000000000)) sync_file_range(r2, 0x1, 0x6, 0x6) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001140)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001180)={0x0, 0x38, "4c935d55fb3c7182bc5f41629d53073f49946c560160544d2a0559a6e6633aa4b8979cccd19552639cdc3626fd07926c02b31f2ff18e0fce"}, &(0x7f00000011c0)=0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001200)={0x3800000000000, 0x1, 0x800a, 0x1000, 0x9, 0x1, 0x400, 0x2, r5}, &(0x7f0000001240)=0x20) 2018/03/02 20:45:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x8}], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x100000000, 0x5, 0x18000000, 0xfff, 0x4, 0xffffffff, 0x1f, {0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, 0x40, 0x1f, 0x4cd4, 0x31e}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x9}, 0x8) inotify_init1(0x80000) 2018/03/02 20:45:30 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="58cf24d2d150fa8d1dd5cd7c24143fe0dc2ea6ab6d25f8f3e4e19f25448255c484e4a1f4f8aa099ea99b1286a325e89dd1ff356667c60e21616b27e3b324c81a455c49894b23407aafe2cc881f9bcfa73f62402d3fff5a88f33545c4c197ef9a2fb24ac11098fb8a940573ba8c4d5ad5bbd7a7e189ffe0a18f3e8171d0ff0cff4d6a90188da6964664f198331b04976c5279051cb447858178547117ee7533d6", 0xa0) write(r1, &(0x7f0000001000)="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", 0x1000) 2018/03/02 20:45:30 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x20102, 0x4) fallocate(r1, 0x0, 0x0, 0x9) fsync(r0) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/02 20:45:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000300000000000000000700000004000000000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/02 20:45:30 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000040)={0x2, 0x7, 0x1, 0x0, r0}) unshare(0x400) dup2(r2, r2) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x40) r4 = dup3(r2, r3, 0x0) dup2(r2, r4) 2018/03/02 20:45:30 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x409b24b7) r2 = socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=ANY=[@ANYBLOB="3c01000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000c9fb86dd050eaeff7f00000000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e41294a29c78f56000000000a00000000000000000000004c0014006d643519000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/03/02 20:45:30 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) socket$inet6_dccp(0xa, 0x6, 0x0) memfd_create(&(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/250, 0xfa, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) timerfd_settime(r0, 0x0, &(0x7f0000ac3000), &(0x7f00005a2000)) 2018/03/02 20:45:30 executing program 6: clock_gettime(0xb, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x200000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x20, 0x3}, 0x1, 0x58d5, 0x6, {0x200, 0x401}, 0x0, 0xd23}) 2018/03/02 20:45:30 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101, 0x0) bind(r1, &(0x7f00000000c0)=@l2={0x1f, 0x8, {0x5, 0x8, 0x401, 0x1000, 0x101, 0x8}, 0xfffffffffffffbff, 0x4a}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/43, 0x2b, 0x0, &(0x7f0000000040)={0x1a, 0x1, 0x5, 0x3, 0x1, 0x10001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:30 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x222000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000080)=0x40, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000140), 0x4) 2018/03/02 20:45:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x401}, {0xe}}) [ 45.716876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7735 comm=syz-executor5 2018/03/02 20:45:30 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x400, 0x40}, 0x8) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) readahead(r3, 0x471, 0x40) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$evdev(r2, &(0x7f0000ef7f88)=[{}], 0x18) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x9, 0x3f, 0x5, 0x3e7}) 2018/03/02 20:45:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000fbe000), 0xfd27, 0x0, 0x0, 0xb6) 2018/03/02 20:45:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x200) 2018/03/02 20:45:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x402100, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) mkdir(&(0x7f0000027000)='./file0\x00', 0xffffffff7ffffffe) creat(&(0x7f0000000100)='./file0/bus\x00', 0xfffffffffffffffe) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x0) 2018/03/02 20:45:30 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') fstat(r1, &(0x7f0000000080)) 2018/03/02 20:45:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) exit(0x4) 2018/03/02 20:45:30 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x1ff, 0x4e22, 0x3f, 0x4e21, 0x81, 0xa, 0x20, 0x80, 0x2f, r2, r3}, {0x89, 0x2, 0xa2b, 0xfffffffffffffff8, 0x5, 0x8000, 0x0, 0x1}, {0x8, 0x800, 0x5c7c4165, 0xffffffffffff0001}, 0x7, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xcd166ac0a4b6e041}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x0, 0x3, 0xffffffff, 0x7cd, 0x124, 0x5}}, 0xe8) 2018/03/02 20:45:30 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00007fe000), &(0x7f0000809fc0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x64, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}, @release={0x40046306}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[]}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/02 20:45:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100002201, &(0x7f0000527000)="bfd1c4ad") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @empty}}, [0x100000000, 0x7, 0x3, 0x9, 0xfffffffffffffffe, 0x2, 0x16, 0x101, 0x5, 0x8, 0xfd, 0x7f, 0x8, 0x1ff, 0x3]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x1002}, 0x8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x40000, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0xfff}, 0x8) 2018/03/02 20:45:30 executing program 4: futex(&(0x7f0000000080), 0x84, 0x0, &(0x7f00000000c0)={0xffff, 0x4}, &(0x7f0000000ffc), 0xcc29) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) 2018/03/02 20:45:30 executing program 2: delete_module(&(0x7f0000000440)='mime_type*%\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ustat(0x8, &(0x7f0000000240)) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000008c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/03/02 20:45:30 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f0000021fe0)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x80000001, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/02 20:45:30 executing program 6: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = dup2(r0, 0xffffffffffffffff) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf908000000c02633ca6a534520"], 0x10) sendfile(r1, r0, &(0x7f0000000040), 0x80000000) readahead(r0, 0x8, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) [ 46.231710] binder_alloc: 7776: binder_alloc_buf, no vma 2018/03/02 20:45:30 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000140)=0xfd74) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x8}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) fchmod(r0, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x28000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000240)=0x80000004) chroot(&(0x7f00000000c0)='./file0\x00') 2018/03/02 20:45:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000000)="21f69c071227af52411fe77c377b3d0bc9e41343f7895175974e591255528fb999451f61bd60bd41b640470d7344eafcdbccb1c56e996c9020bb6ddbf9eecb20faa60f96502e694439", 0x49) 2018/03/02 20:45:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000551241be2701760e108d7fc6a3007a6ac8276da0d82bc5383ff7ac8e3988e7a98574452ff2802270184a116d90fb91267718868293f4fcfeeaf1cb0ee238d834cedb1122588dad66c40bec4d7fce7d6c95749740f67744a7e95d"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) [ 46.307493] binder: 7776:7786 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:31 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b1ff2)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000001700)=ANY=[@ANYRES32, @ANYBLOB, @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYRES64=r0, @ANYBLOB="dc2a4524118d2bd60cbfbdfd46cd61f2c35a1123fb4d5ac2e2ea1895a2eb80925f6da84fa8f7a102f4af17b7105fc9ae89dcb9c71e0f7a98ec96959ed2439ae5817707720d53dc39a381a95d40abbd97a4e995ad21435894c4027dfa7af042706eb94490bead923c7c20787402d0043687bf3e2edeb6b41150332269036049208fc499e2e51b2f759df4056e3b685ba497f9d97799f69900d8782f2e180838e9bcb430b91564f7bbb5f5799e989521d2e2", @ANYPTR=&(0x7f0000001280)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32=r0, @ANYRES32=r0], @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64, @ANYPTR=&(0x7f0000001300)=ANY=[@ANYPTR, @ANYBLOB="1fcec9cc484dbb0610d8cf3645ad0ed62152dde9184aed195a2ac0711a80c33c95213ce02bf7551b19098b5e65892d46a7cb8beb613ea39576ba0d2241b381139e3d17327f29facc53c9193705ec182bdbea694566e764e964928e47d512320770d6583d3ec00ead5b5fe056e485b59eceb1ae012d8f49f47a710a57d559bf42321bec39ad61a2968021cb64a7a8346d45e9b56f19546666b2dbbcdd63eb6fcf6c4ad6af86beccd3ade9cf50302ebc362517a457f20d6a1cfbe9e0cebd8b360a148b9251ae52c3f2934f38f93104d1"], @ANYPTR=&(0x7f0000001400)=ANY=[@ANYRES32=r0, @ANYBLOB="7cedb9c0c9640e5c3209e422842c3807cbbe0a0f0f571ba2fe524d0e5e08ded34b37c00907dbce63a8c4bae486228e9c5a5d2305bae7e359b4db6fc69ee7ef0d46d68c76be6d70d7fa74e904dfb55e4ed74f64a60fcf8009c9209bcd1108a9791240dd6502782d49aca3dedb4ad120e936ca276b08ce1cc390a06133aa175571e4199f52d0389e1b38007905320958d1252c63d12fc6ab7b95080919690632bfe98bb762a343b2e49c13a1c587a16cefc7cccd3abf7255e51e9c7f991a0af13f77c3ce5957bfeb7ea5b363f9f50e2e84c25554cafa810ea1b0e5bb31fec63ee101c609f4b1d71a77d1d53bfbdba2183e3f417492bf0930", @ANYRES32=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000001540)=ANY=[@ANYPTR], @ANYBLOB="7d455ffc8518af833aad80ae31ff0af3ebce12bc7c2a73e71d0e1d22fa33a80314c5560a5af6e507388077cae5389881360ae76be1ad7799b6dba4005119d9fb34867befd6ae52cf26110d73e68e382869", @ANYRES64=r0]], 0x3) 2018/03/02 20:45:31 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x10000000002b, &(0x7f0000000140)={0x400004, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x118) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2003ff) ioctl$TCXONC(r3, 0x540a, 0x0) [ 46.309178] binder: 7776:7786 ioctl c0306201 20000100 returned -14 [ 46.342636] binder: BINDER_SET_CONTEXT_MGR already set [ 46.342644] binder: 7776:7797 ioctl 40046207 0 returned -16 2018/03/02 20:45:31 executing program 6: socket$inet_sctp(0x2, 0x5, 0x84) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = getpid() r1 = getpgid(0x0) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f0000000000)={0x6, 0x10000, 0x7fff, 0x100000}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/03/02 20:45:31 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)="6272c8ff67653000ecffffffe0ff00", 0x2dd) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair$inet(0x2, 0xb1959841552bc579, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54) ioctl$int_out(r1, 0x5462, &(0x7f0000000100)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/02 20:45:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r2 = fcntl$dupfd(r0, 0x406, r1) accept$ax25(r2, 0x0, &(0x7f0000000000)) 2018/03/02 20:45:31 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e24, 0x800, 0x4e22, 0x9, 0x2, 0x80, 0x80, 0x1d, r1, r2}, {0x8, 0x2, 0x463, 0x5, 0x8, 0x75, 0x4, 0x9c0d}, {0x5, 0xffffffff, 0xffff, 0x7e9}, 0x1000, 0x6e6bb6, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x0, 0x3, 0x7f, 0xfff, 0x3, 0x9}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '-em0\x00'}) connect$ax25(r3, &(0x7f00000000c0)={0x3, {"5bec598fa42843"}, 0x9}, 0x10) [ 46.345262] binder: 7776:7786 ioctl c0306201 20008000 returned -14 [ 46.359169] binder: 7776:7786 ioctl c0306201 20000280 returned -14 [ 46.384907] audit_printk_skb: 2760 callbacks suppressed [ 46.384915] audit: type=1400 audit(1520023531.051:957): avc: denied { net_admin } for pid=3874 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 [ 46.392218] audit: type=1400 audit(1520023531.061:958): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 46.398150] audit: type=1400 audit(1520023531.061:959): avc: denied { net_admin } for pid=3871 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 [ 46.399382] audit: type=1400 audit(1520023531.061:960): avc: denied { net_admin } for pid=3871 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 [ 46.403270] audit: type=1400 audit(1520023531.071:961): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 46.404816] audit: type=1400 audit(1520023531.071:962): avc: denied { net_admin } for pid=3874 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 [ 46.405070] audit: type=1400 audit(1520023531.071:963): avc: denied { net_admin } for pid=6743 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 [ 46.405771] audit: type=1400 audit(1520023531.071:964): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 46.407744] audit: type=1400 audit(1520023531.071:965): avc: denied { net_admin } for pid=3874 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 [ 46.408935] audit: type=1400 audit(1520023531.071:966): avc: denied { net_admin } for pid=3871 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 [ 46.903748] net_ratelimit: 12 callbacks suppressed 2018/03/02 20:45:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00007fe000), &(0x7f0000809fc0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x64, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}, @release={0x40046306}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[]}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/02 20:45:31 executing program 2: clock_gettime(0x0, &(0x7f00005e7ff8)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x5, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) prctl$getreaper(0x2f, &(0x7f0000000000)) 2018/03/02 20:45:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200810000000000000000000000945a9f279505e21e73fb4500000000000000000000000000070000000400000008040000000000fd100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:31 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006b0ff6)='/dev/ptmx\x00', 0x243d, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r1, r0, &(0x7f00000d0ff8), 0x0) 2018/03/02 20:45:31 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) sendto$ax25(r1, &(0x7f0000000280)="8fad84d0a5c5d3314ab331fdb85033c40f8b75dbfd5704fd2c4b5f70e00654087c959d9442237aabc20e80af469caf8d512426ccf2ce538e23cd02f6deac57a6672b1b237cc970392df095e88bafaada6a9226647bd9a3841f8b0fa28a4a84c11c62994fe064b10d42904771b10813a69194303e1145339efafdb5761854a0b13e41ea2f5f895dc7fbed2b40c0b4b9da08e6de88", 0x94, 0x4004, &(0x7f00000001c0)={0x3, {"86e5d499aae010"}, 0xfffffffffffffffb}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6f, "1fd060fe8e7d22430d33f12efda486628e6312bf8f46acbcb7c9b8355cd9dc7cd02798c7822989c30e143bfb70dc19077c6362178c0e0887893ef2f3dd6481cb26d801bb3c24c365c7aa51b76ec80dfe26a5677e6d94bde01f79751055b8fb98502e7f8fdc5e8313d451a879d67be2"}, &(0x7f0000000180)=0x77) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0xff}, 0x8) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x20000000000) 2018/03/02 20:45:31 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00007fe000), &(0x7f0000809fc0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x64, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}, @release={0x40046306}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[]}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/02 20:45:31 executing program 4: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xffffffff8000201f}) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) pwrite64(r0, &(0x7f0000000100)="5dde73c012092b66fd02f1e5faed237c3fac219ec157ab8ea94fa6cc26d202cb44d01c8a499717ce51013c4c723e7a6462fe17757ca6891daabfc22f156b9f6d16eaed883c8c95eb7ac358", 0x4b, 0x16) socket(0x1e, 0x0, 0x8) accept4$unix(r1, &(0x7f0000000000)=@file={0x0, ""/75}, &(0x7f0000000080)=0x4d, 0x800) 2018/03/02 20:45:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000480)='./file0\x00', 0x15) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003c80)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xfffffd51) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000740)=@req={0x50, &(0x7f0000000540)={'irlan0\x00', @ifru_addrs=@hci={0x1f, r2}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x80800) geteuid() recvmmsg(r0, &(0x7f0000003880)=[{{&(0x7f00000001c0)=@can, 0x10, &(0x7f0000000400)=[{&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f00000005c0)=""/244, 0xf4}], 0x3, &(0x7f00000006c0)=""/109, 0x6d, 0x1}, 0x5}, {{&(0x7f0000000440)=@nl=@proc, 0xc, &(0x7f00000029c0)=[{&(0x7f0000000740)}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/93, 0x5d}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/179, 0xb3}, {&(0x7f00000028c0)=""/209, 0xd1}], 0x6, &(0x7f0000002a40)=""/167, 0xa7}, 0x1ff}, {{&(0x7f0000002b00)=@nfc, 0x10, &(0x7f0000003080)=[{&(0x7f0000002b40)=""/116, 0x74}, {&(0x7f0000002bc0)=""/106, 0x6a}, {&(0x7f0000002c40)=""/4, 0x4}, {&(0x7f0000002c80)=""/240, 0xf0}, {&(0x7f0000002d80)=""/59, 0x3b}, {&(0x7f0000002dc0)=""/8, 0x8}, {&(0x7f0000002e00)=""/73, 0x49}, {&(0x7f0000002e80)=""/196, 0xc4}, {&(0x7f0000002f80)=""/28, 0x1c}, {&(0x7f0000002fc0)=""/185, 0xb9}], 0xa, 0x0, 0x0, 0x1ff}, 0x48fb}, {{&(0x7f0000003140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000003700)=[{&(0x7f0000003180)=""/12, 0xc}, {&(0x7f00000031c0)=""/251, 0xfb}, {&(0x7f00000032c0)=""/104, 0x68}, {&(0x7f0000003340)=""/170, 0xaa}, {&(0x7f0000003400)=""/157, 0x9d}, {&(0x7f00000034c0)=""/19, 0x13}, {&(0x7f0000003500)=""/253, 0xfd}, {&(0x7f0000003600)=""/206, 0xce}], 0x8, &(0x7f0000003780)=""/202, 0xca, 0x187}, 0x8}], 0x4, 0x100, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005c00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005c40)={{{@in=@multicast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005d40)=0xe8) recvmsg(r0, &(0x7f0000007240)={&(0x7f0000005dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000007180)=[{&(0x7f0000005e00)=""/135, 0x87}, {&(0x7f0000005ec0)=""/15, 0xf}, {&(0x7f0000005f00)=""/222, 0xde}, {&(0x7f0000006000)=""/16, 0x10}, {&(0x7f0000006040)=""/26, 0x1a}, {&(0x7f0000006080)=""/96, 0x60}, {&(0x7f0000006100)=""/100, 0x64}, {&(0x7f0000006180)=""/4096, 0x1000}], 0x8, &(0x7f0000007200)=""/41, 0x29, 0x4}, 0x10000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009ac0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003d80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003b80)=0x9) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xa, &(0x7f0000000100)={&(0x7f0000003980)=ANY=[@ANYBLOB="feffffff1a000002070095b7e8ed390f42f7b60000fddbdf25ff010000000000000000000000000001fe8000000000000000000000000000aa4e23003f8342d977baf1184e2000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"], 0x13e4}, 0x1}, 0x0) [ 46.903751] arp_tables: arptables: counters copy to user failed while replacing table [ 46.939664] skbuff: bad partial csum: csum=48/65516 len=572 [ 47.168313] binder: 7776:7782 transaction failed 29189/-3, size 40-8 line 3127 [ 47.175673] binder: 7776:7782 ioctl c0306201 20008000 returned -14 [ 47.183212] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/02 20:45:31 executing program 6: r0 = socket$inet(0x10, 0x3, 0x6) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001240)=0xe8) getresgid(&(0x7f0000001280), &(0x7f00000012c0)=0x0, &(0x7f0000001300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001580)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000015c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000016c0)=0xe8) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000017c0)=0x0) r15 = getuid() r16 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0xc) r20 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001980)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0xc) sendmmsg$unix(r1, &(0x7f0000001f40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000080)="909d0f0f7e2d872575927c28b55a43b74a94f95157cd53dc3036c24776e45acc3d2fdac08cc8f0e6736608a20c44670821ffcba4f30307707d77f424eab4e83bc11b597084db1acb4120c415115cac0551f3868721cb4bccf3", 0x59}, {&(0x7f0000000100)="8081f5c42d9228d13379b47b6e101175c484bed7553d60606cd2fc725e5bf690441e4783aecb71fd69936e699f9f9476a943c8301459944f1a6bd988452157d7a652108d010fb51084954ec932015daa8d802dab9c9f04897ba19a67ffa3937b9d307ed7c9edb3f5f84a76e4889c6df26df04cb37d07ef68f9eb75619bfffcabbecc28ef1ed188e2aebcfcb75859efdb27143bea96d7edddac8c", 0x9a}, {&(0x7f00000001c0)="4dc7ce1c8c29f4ff6b526fecb7e8cc6156a511ca9e864fe4b5", 0x19}, {&(0x7f0000000200)="7198eb2cf229fd74132316f860ec9bc9738fcb1512feb8510862151118fbd4af77cb518eda1c2dd98d8dbe7cfc861ad92a55df80e1c6252d7d18a4dd275145acb24eac16f2574c2d649c9c6865de614e441592", 0x53}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000300)="a9af23dac1f6718f5aba61f1d2768c980dec3133c5f050fe6a05042678d855feebc0afd1374084c5587dd0ffbface155542b7df346d03e0b15545e56d66a3559f715aaba5106c8ab9cbf41410f6eed1d5a3c4bea523eea2a8bcb5e3e4479c4a3f202a26eea15b14f00e04b416b2567f94f97b2b059c42a7f6996ec11f5e6126d85959bfdaf0e5f195609d1a4ce9e181965d5c755ebe12dbcf4d1e1c70cbe33b50c1b8d7cfdff0c8895cba1a2e6398a1f", 0xb0}, {&(0x7f00000003c0)="4f5f2f34508b74d30848d783d8540cd0c5e2b52c0a38db51f08dbbd4acd2d6fe5c38f2dd55cd1984a5c6195f8a9237b7ef55bc317c333c68eac9551af7df20b0735a9f9be2e644c0604f22a0160c14187dfcb006be5aaefe7dadc0d89cf7b8cbafef7eb4fa79ffd7325516bd2b74d3ce078aa44acb6bcaac26c93c893402043db43659590ccf914b846a8040a2a682e6534f26c085ba792565d41b5a290cae35760a2724033a0af7b6d2862eb571cb26ad4853e6ad54ca2b5fd5e88741f5b74b96f18856ee3a95213823e7be36f5fb5e4dc234ee12f4b16bf4979f7514bd092599", 0xe1}, {&(0x7f00000004c0)="51a9c618f99d4c42fe1defe25389bc4d36571245903ed435fd0be733140bf576e9746e2394c84d60b3627a3d2269310dec3107e3cec2e470ebbfc2eae3bea28f41dd2486a2200c19e4c9ac3e286e49efdba9b723be957065a0ae6e47460b60eda75d6e5d3addfeec6c1257ccbb7ae6e96bb1f5e4fc1168b2", 0x78}], 0x3, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x78, 0x20004080}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000900)="e4175acf52d8ad3e852db6671dce310d1b47b76521f7cfc9138a207852949373fa284810c1ca02d5cf0cd2b4dfeb2b40fd45855a3bacbb2f1c782c2d3ddbfb3861e3dda4ce834efaa0fdead582f50a2839744f6fd63373c8acb112efd2c3f6386c9a9ed0e0b7ca8259445886e16db1ee5a332e5747eeab32fd2f82057d592a1c979e890586a22e9855bb8ad4c20860fa2ff33afeddc438778b63381b1baa1b3af625c8ec", 0xa4}, {&(0x7f00000009c0)="ec8a8cbeffcccc7c21d23a70ea666992dfe7512b97da0b97b79a2b4e60e5ec1e0ef84dd20bb56e37ea55849d26ade130a55db8124b54c02b932ed1065b5a6e484fb23d9d9570a086d403eb370e4ecc030ac7a2c29e6cc18eebfb12b33527c0fe46758799916487febd040fafc480998e61e1408a6a6a9d76273dddac923ccfa138716f967174c87855182e734eaee5dc242be27d4248be070f2f7b083c3b2dc2da70a0e79fda7691c2a88c2b0f3d79b70a90ef584980c60b4bf962ce968892bdf1a9bda7105fb207b2082c1d0593677f2ddf3f6369f1ab59bf5ab4732dcba489edc821e0820cc2cb", 0xe8}, {&(0x7f0000000ac0)="2fdd2ec8dabb9f398088cf95ca39f1d4695387024c3d779af1c985a24c29974c41daf48ad0b6d4ab4d76a2bd6f5bbefef7c0130b728277a8948f530523fb7261524f0df65551bebd66941816165cde48c4e1d803acce9cb7b584cdc53baa964523b6036dc2218002e145875c666787699b6112e65807815f602096424606ec20d8", 0x81}, {&(0x7f0000000b80)="3ad72eb9e1c84db30c1e614f1ec2d2c79e0c0067537c21f0f662e961e9d9d7cbb8eb6bd2c0ee633a47410d09de28ff9391e010872ffe9e505180c0a0c38c707325c476d5a133fde5fa4eaf35a6c0e7fb611526f590bea5bf664ff81867401a33b88061860434de2062f4457bac31752ec65d6954fceb121749dcd69abca03acd69785fb909414e0dbfe8bd04f1650c82fd4b28b540366a5e518bd5612a49b9c25e36bf06234c03b95866426103e7e0aad4429b382eefa5fd842b204a183125185af91db474d81795d15f4d180affdb55949883ea1478f069db", 0xd9}, {&(0x7f0000000c80)="570e3bffdfb5c7e445281aeea0e97056e48d6aeba24855aeab0cc1e11253d98739c2d986c87b7938efd38af7faa2d9fea1186f3837c558e52606b4d302214309b7d3bce880a8ceb15e1f66c775b022f61833f034313a013b1e105e84d4dacd1510f415374d5f94ead829f29c0b11df6cbcb377c29834", 0x76}, {&(0x7f0000000d00)="ec5c3ac5626cf90bb34556", 0xb}, {&(0x7f0000000d40)="94ef7608351a29105ddc7735f613d3570359b8d3f69ba652e8db495ea9207f2413a38295367a2e5bd650ec0516c4dc76fa2b53d05af1e0288451aa66901d744afbb455b9a59880eb245dd7cec4f8e041541b2769c4cb5c636c5f184b8e21ec7312536f7b78915997", 0x68}, {&(0x7f0000000dc0)="ea7bff8b5ff1bce4e7e6d6545a23579defcf47e72da42f4f38bd6a9d47863315104bc062c3022cf23f7e37f1a091ed1207a326675f7673ff2a5af983639f81af98853182ed913bfef0e18463defd1e9d4b5ff3687d2f8d1717a38d9accea187d22527bb494ec2c776a6913a4348cb05bb93b3ce9f3a1f45b813d0056e5e13a41557fac56271da6671649394a88df5117cc8c940650fc6f63ddedb4a9edd181ce482a75171d22749456ca84560b1f73463e610ecddf8b426f2c79c259d5ed94f5e52786a9b31104232bb193d5ca7fdb96f1af928638023b7100f40458d6", 0xdd}, {&(0x7f0000000ec0)="338751267818d55f22a9e6774b58e63a1c763e0ede2c98c1b6a22c9da2ecbf57b1dbc47d044fb3d07ba86b678ba9a3747f78a71b3959c86a1c9df02724621a0c14a1e134546a2bef580578f4d5fb991108773a9579242138ebf962ca3babf8f730730b8a061233b80f37584a9e80e7caa2f9b1b7569a", 0x76}, {&(0x7f0000000f40)="59b365b99bf8af5c6cb5565ecfbe11c711022b1b7e04a8088ed5308d7b9449b410bc938401451dfc073f46a6288c3cf7a3078dfee16838bac17b1759321fa297df56ead430442bb84fb9e5fccd3e16555589e3a188ab0f158a851ce75e98c6f025f276314bcbbc426a5f715143fe1a8d7d8e3dd7462dafbbaa06da3dbef713a6eefc54a430e0db5f4752a4", 0x8b}], 0xa, &(0x7f0000001340)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x50, 0x801}, {&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000001540)=[{&(0x7f0000001400)="f8e1084de66bb67b32ffa99e65df4511aa1174c020f6e8d63b3375bb793d6055bd2e279f17580f7b022c77792487278ab0eaa43628c5b51ef83d1648572c724089ba13bf4f4d4c3cfd3e8c73ee6100ce6cc8630437bd18da9593517dc03cf38ff4842493322f04aa66ae069e003b21fd00106180eae75346ac9a46c45ba188c0da4db22e63c804afac4e79fccb2e6cf8177e6e73c38d37dc01d07c4ac43d5b8f061b65d87c17fba69b5b44e5f2750eba8e93bc2768f11129b23164dc9e7abc38359f2c0f32f32cd4e7ab78518ed0023412061c9b3c111cad5ce4c5ce54421ba1af350bc0cefc01136139316d78", 0xed}, {&(0x7f0000001500)="f24cf29d3189ca80c9962e980d2d868205a4b3af14c316e6101715a4faeb", 0x1e}], 0x2, &(0x7f0000001b40)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x80, 0x10}, {&(0x7f0000001bc0)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000001e80)=[{&(0x7f0000001c00)="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", 0xfd}, {&(0x7f0000001d00)="3bade6e5c17e9a2364ebd5b90f00abd941134c8bbbc2f4dea88d3595afd60c7c999aeefbecc4ab9d61769abad5942cf8fbbcfa2602f164ee73389b93b2da2ebdf15362e7bcfe937dac1af0e6dd35701ac3c9a9aca8fb3eacf4be944720cd3159614ab0b4bd14db7164440e75b9e8a39809110541c81a093bad37d47ddffedef7ceaa8a2bc108b1bcef86ba883ffe5d838b6b30c4267054b876d6e5c67fa0df4f36b0bec2e222", 0xa6}, {&(0x7f0000001dc0)="57fd58470dd3f35fa4741bdf085f75629d38e9201a20c1f013a934c9301ee9056af268dfba02626fe752035d6404a355c1289be529", 0x35}, {&(0x7f0000001e00)="44e16e2ccdafc8215313fd53bf1e8c8a82cb4498ed9520d3e107f293", 0x1c}, {&(0x7f0000001e40)="6025fc8be7f3476090a4f4549e68c610a96ed7acb7d73185f0128b5ef8337f61", 0x20}], 0x5, &(0x7f0000001f00)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x40000}], 0x5, 0x20004000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/02 20:45:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1000000802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:31 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20880, 0x0) r1 = memfd_create(&(0x7f0000002901), 0x3) write(r1, &(0x7f0000194000)="4869d8ddd0c7cdead89932b617dbeaec5e47c33f", 0x14) sendfile(r1, r0, &(0x7f0000000080)=0x400000000001000, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000230ffb)='9p\x00', 0x0, &(0x7f00006c9f66)) 2018/03/02 20:45:31 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r0, 0x0, 0x0) [ 47.254512] binder: BINDER_SET_CONTEXT_MGR already set [ 47.259898] binder: 7865:7870 ioctl 40046207 0 returned -16 [ 47.302370] binder: 7854:7860 ioctl c0306201 20000280 returned -14 [ 47.330444] binder: 7854:7860 ioctl c0306201 20000100 returned -14 2018/03/02 20:45:32 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='@procem1/#*trustedvmnet0security-\x00', 0x3) write$fuse(r0, &(0x7f0000000100)={0x18, 0x0, 0x1, @fuse_bmap_out={0x7}}, 0x18) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffff}, {0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x5, [0x4, 0x0, 0x4, 0x10001, 0x200, 0x80000001, 0xff, 0x7fff]}, 0x5c) 2018/03/02 20:45:32 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x7, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000001ff9)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/211, &(0x7f0000000080)=0xd3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x7]) 2018/03/02 20:45:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x2, 0x4) r2 = socket$inet(0x2, 0x8001, 0xfffffffffffffffe) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3f, 0xfffffffffffffffb, 0x2, 0x1ff, 0x81}, 0xa0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:32 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$inet6(0xa, 0x2, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) [ 47.341328] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 47.341972] arp_tables: arptables: counters copy to user failed while replacing table [ 47.358233] binder: 7865:7870 ioctl c0306201 20000280 returned -14 [ 47.362852] binder: 7865:7870 ioctl c0306201 20000100 returned -14 [ 47.412209] binder: release 7865:7870 transaction 9 out, still active [ 47.412213] binder: unexpected work type, 4, not freed [ 47.412216] binder: undelivered TRANSACTION_COMPLETE [ 47.414406] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/02 20:45:32 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000100)=0x3f, 0x4) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syzkaller0\x00', 0x40664c61}) fcntl$lock(r1, 0x5, &(0x7f0000e0a000)={0x1}) 2018/03/02 20:45:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00007fe000), &(0x7f0000809fc0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x64, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}, @release={0x40046306}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[]}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/02 20:45:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0xb, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}, 0x16d}, @in6={0xa, 0x4e21, 0x9514, @local={0xfe, 0x80, [], 0xaa}, 0xde6000000}, @in6={0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff7fffffff}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}], 0xb8) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0x0, 0x3, 0x101, 0x0, 0x4}, 0xdb93, 0x1}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:32 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000cbd359f800000000000000000018000000008b0000000800000000000000", @ANYPTR=&(0x7f0000dbcfe8)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f0000000100)=[@transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f00000000c0)=[0x38]}}, @dead_binder_done={0x40086310, 0x4}], 0x33, 0x0, &(0x7f0000000180)="97204f62bfb188064ef12555164fd896a1335e84c5c0e95842d4f70198f2109fd3d660f04c54b5b099ed76db5a2da87d87ed03"}) 2018/03/02 20:45:32 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 2018/03/02 20:45:32 executing program 5: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0xcfd0, 0x401, 0x57f, {r1, r2+10000000}, 0xb52}) unshare(0x200) chdir(&(0x7f0000bddc23)='./file0\x00') r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x501400) poll(&(0x7f00006cd000)=[], 0x0, 0x102) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) readlinkat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/47, 0x2f) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00') sync_file_range(r4, 0x3, 0x7, 0x2) connect$netrom(r3, &(0x7f0000000180)=@full={{0x3, {"861bb782a1d392"}, 0xfffffffffffffff7}, [{"4569c6ee77674d"}, {"c712d98c987def"}, {"5a2b475e9996f5"}, {"9fe877852f7cba"}, {"e14d4fdc432160"}, {"05af7dea03031b"}, {"9ee5b8a9c724a4"}, {"5b3dcdc2728ca6"}]}, 0x48) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/02 20:45:32 executing program 7: r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x78, 0x3f, 0x100000000, 0x4, 0x7fffffff, 0x0, 0x9, 0x200, 0x9, 0x2, 0x1, 0x66669ce4, 0x6, 0x10, 0x3, 0x6, 0x0, 0x187c, 0x9, 0xce6, 0x9, 0x4, 0x9d, 0x2, 0xdd7, 0x0, 0x2, 0x6, 0xfff, 0x1ff, 0x1, 0x3e3, 0x14, 0x3, 0x7fffffff, 0x8, 0x7235, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x200, 0x1f, 0x5, 0x0, 0x86ac, 0x5, 0x9}, r0, 0x6, r1, 0xd) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x82000, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) rt_tgsigqueueinfo(r2, r3, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x1000000010050005}) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', "2376626f786e6574306b657972696e6762646576f46d696d655f74797065766d6e6574312d00"}) 2018/03/02 20:45:32 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) getsockopt(r0, 0x7, 0x20, &(0x7f00000010c0)=""/4096, &(0x7f0000001080)=0x1000) umount2(&(0x7f0000000000)='./file0/file0\x00', 0x8) chown(&(0x7f0000740ff2)='./file0/file0\x00', 0x0, 0x0) [ 47.511915] binder: release 7854:7860 transaction 6 out, still active [ 47.518504] binder: unexpected work type, 4, not freed [ 47.547212] binder: undelivered TRANSACTION_COMPLETE [ 47.554261] binder: send failed reply for transaction 6, target dead 2018/03/02 20:45:32 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000001400)=[], 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) [ 47.573607] binder: send failed reply for transaction 9, target dead [ 47.592498] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/02 20:45:32 executing program 4: request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='system%\x00', 0xfffffffffffffffe) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) 2018/03/02 20:45:32 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x128) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00007bc000)='./file1\x00', 0x0) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x3, 0x800, 0x8, 0x4}, {0x9ad7, 0x100, 0xf0, 0x5}, {0x4, 0x7f, 0xbb, 0xffff}, {0xd7, 0x1, 0x80000001, 0x2}, {0x10000, 0x1ba5, 0x10000, 0xff}, {0x400, 0x381c000000000000, 0x6, 0x8}]}) 2018/03/02 20:45:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000500)=0x3) r1 = syz_open_pts(0xffffffffffffff9c, 0xc000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x458) [ 47.592506] binder: 7928:7934 ioctl 40046207 0 returned -16 [ 47.592940] binder: 7928:7934 ioctl c0306201 20008000 returned -14 [ 47.593715] binder: 7928:7934 ioctl c0306201 200001c0 returned -14 2018/03/02 20:45:32 executing program 6: r0 = socket(0xf, 0x8000000003, 0x0) write(r0, &(0x7f000080b000)="2400000052001f0014f9f426000904000a00071008000100080000000800000000000000", 0x24) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xc1, &(0x7f0000000000)="3ea46a2bec7b9db2ac27e068db73a442f718611f5a2ead492cb3b1041f3f66a53c093cd00929090ea40b881a21ffdb593df2475e9f00ec58769426944bf52fbf5e7ab3978b3f56138b5c69c30dfdb779e7db4d2a55b30ff092ad54b115804cffd21a020f1ff90a05214b39cf550adcc14888000a5811b2aab03a9dc3db77f33e1908f82baa8eea5fe96228cddc9659cf36fe8a12810c6f8a8e1a2718ecc2c56f60486acc89c95483d9be3097bd4fe9f99a63c6a6e10966af117b6f80d3e4e0c8d4"}) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200, 0x0) timerfd_gettime(r2, &(0x7f0000000180)) sched_getscheduler(r1) [ 47.609043] binder: 7923:7935 ioctl 40485404 20000100 returned -22 [ 47.609575] binder_alloc: binder_alloc_mmap_handler: 7928 20000000-20002000 already mapped failed -16 [ 47.618048] binder: 7928:7940 ioctl c0306201 20008000 returned -14 [ 47.618109] binder: BINDER_SET_CONTEXT_MGR already set [ 47.618114] binder: 7928:7934 ioctl 40046207 0 returned -16 [ 47.656849] binder: 7923:7944 ioctl 40485404 20000100 returned -22 2018/03/02 20:45:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000cf3000)="4c64058238d8dea10b86332f5d68e88e90aaeac58ad217f3af2b95eb9da75f683fba49a3ccced4a705b689b219a69b0b22c6d12363c99a57d1613ab4c0ec29035ab6c8be1ec2e264bcc7a9880703d8c9f3d6896d6cf02eb536bed0da5dcba1c8f8f9d74b475ac563e6cc5d91bc5ee4147564811fb6ad38160fb2f653e6496cea2259b1c3afbbbc6852a23231203c9cc2", 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b00000030dc1e3826bf2b8c1bf1facf5d9c6dc04f6d6f4c2135e14a9f33822ac49284adaa07ba229a2101ba92a426"], &(0x7f0000000040)=0x33) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7, 0x8, 0x3}, &(0x7f00000000c0)=0x10) 2018/03/02 20:45:32 executing program 6: r0 = socket(0xf, 0x8000000003, 0x0) write(r0, &(0x7f000080b000)="2400000052001f0014f9f426000904000a00071008000100080000000800000000000000", 0x24) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xc1, &(0x7f0000000000)="3ea46a2bec7b9db2ac27e068db73a442f718611f5a2ead492cb3b1041f3f66a53c093cd00929090ea40b881a21ffdb593df2475e9f00ec58769426944bf52fbf5e7ab3978b3f56138b5c69c30dfdb779e7db4d2a55b30ff092ad54b115804cffd21a020f1ff90a05214b39cf550adcc14888000a5811b2aab03a9dc3db77f33e1908f82baa8eea5fe96228cddc9659cf36fe8a12810c6f8a8e1a2718ecc2c56f60486acc89c95483d9be3097bd4fe9f99a63c6a6e10966af117b6f80d3e4e0c8d4"}) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200, 0x0) timerfd_gettime(r2, &(0x7f0000000180)) sched_getscheduler(r1) 2018/03/02 20:45:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00007fe000), &(0x7f0000809fc0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x64, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}, @release={0x40046306}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[]}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/02 20:45:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:32 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x128) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00007bc000)='./file1\x00', 0x0) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x3, 0x800, 0x8, 0x4}, {0x9ad7, 0x100, 0xf0, 0x5}, {0x4, 0x7f, 0xbb, 0xffff}, {0xd7, 0x1, 0x80000001, 0x2}, {0x10000, 0x1ba5, 0x10000, 0xff}, {0x400, 0x381c000000000000, 0x6, 0x8}]}) 2018/03/02 20:45:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c9d000)={0xffffffff, 0x80000001}) prctl$intptr(0xa, 0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00001d3fdc)) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="54e48d", 0x3}], 0x1) inotify_init1(0x80000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x8, 0x7, 0x400, 0x39, 0x100000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x100000) 2018/03/02 20:45:32 executing program 4: mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000380)) socketpair(0x11, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/03/02 20:45:32 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000000000), 0x0) fallocate(r0, 0x0, 0x7, 0xf126) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f0000000000)}, 0x0) fcntl$addseals(r1, 0x409, 0x1) 2018/03/02 20:45:32 executing program 6: socketpair$unix(0x1, 0x200005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) getsockopt$inet6_tcp_int(r6, 0x6, 0x6, &(0x7f0000013ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r3, 0x0) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0xe3) [ 47.717761] binder: 7924:7931 ioctl c0306201 20000280 returned -14 [ 47.720074] binder: 7924:7931 ioctl c0306201 20000100 returned -14 [ 47.807409] binder: release 7924:7931 transaction 13 out, still active [ 47.814079] binder: unexpected work type, 4, not freed [ 47.819339] binder: undelivered TRANSACTION_COMPLETE [ 47.824476] binder: send failed reply for transaction 13, target dead 2018/03/02 20:45:32 executing program 2: unshare(0x40600) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="490d9a83e01be331ceb1f032274ef286cd02bb34c6e8e84ef15cf766d3a8e74ba714dbe86862cd101424f79a4e33b1e7833f6797bc632636b95670db9a4ad97251eea60dd5ccc1efca4a35685daf9ba77ed6eea27fb08e023a3b44f23ebafedf3334a98662135f001bdbb7836b9ce08e3eaa6da46e2946cc0d3d0f57308cafb9db1c8c380e824727ce06e3dc23eb88f44297b400750e3294fdb8dabab471b5ed702bc78d", 0xa4, 0x40814, &(0x7f0000000140)={0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x1c) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) pwrite64(r1, &(0x7f0000076f7d), 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) ptrace$setsig(0x4203, r2, 0x8, &(0x7f00000002c0)={0xe, 0x3ae5, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000340)={@empty, @local, @local}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000240)=0x8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000300)='/proc/self/net/pfkey\x00') 2018/03/02 20:45:32 executing program 4: r0 = socket$inet(0x2, 0x8, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000069000)=[{{&(0x7f0000de1ff0)=@can, 0x10, &(0x7f000044b000)=[{&(0x7f0000985f6d)=""/147, 0x93}], 0x1, &(0x7f00009eafdd)=""/35, 0x23}}], 0x1, 0x120, &(0x7f00000f8ff0)) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) 2018/03/02 20:45:32 executing program 7: ustat(0x0, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) [ 47.902888] binder: 7975:7979 ioctl c0306201 20000280 returned -14 [ 47.920987] binder: 7975:7979 ioctl c0306201 20000100 returned -14 2018/03/02 20:45:32 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfb}}}, 0x8c) r2 = add_key(&(0x7f0000000ff8)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='.', 0x1, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$link(0x8, r3, r2) 2018/03/02 20:45:32 executing program 2: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0) close(r0) close(r1) 2018/03/02 20:45:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x8) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000003e4942c9000000000000070000000400000008040000f5ffffff100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) prctl$getname(0x10, &(0x7f0000000dc0)=""/4096) 2018/03/02 20:45:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f00007fe000), &(0x7f0000809fc0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:32 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5afef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000080)={0xffff}, 0x8) ppoll(&(0x7f00000000c0)=[{r1, 0x4004}, {r0, 0x200}, {r1, 0x9}], 0x3, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x6}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x3}) epoll_pwait(r2, &(0x7f0000eda000)=[{}], 0x1, 0x0, &(0x7f00001a8000), 0x8) [ 47.991207] binder: release 7975:7979 transaction 17 out, still active [ 48.025239] binder: unexpected work type, 4, not freed [ 48.039550] binder: undelivered TRANSACTION_COMPLETE [ 48.073599] binder: send failed reply for transaction 17, target dead [ 48.129172] binder: 8007:8014 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"e66f1b04493dae"}, 0x3}, [{"79eff01f15b372"}, {"45bd3a7cb4fe72"}, {"a946fc650784c6"}, {"180fd5350e9cda"}, {"8840cb7c9ac7f4"}, {"3e3dc98211db7c"}, {"50396237e2e22e"}, {"e856588302d501"}]}, 0x48) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/02 20:45:32 executing program 4: clock_getres(0x4, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0xc, 0xfffffffffffffffd, &(0x7f0000000080)={0x77359400}, &(0x7f0000000280), 0x0) 2018/03/02 20:45:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x418, 0x110, 0x0, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) 2018/03/02 20:45:32 executing program 3: getitimer(0x2, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7ffffffc, 0x8000105002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000100)="4d835634e539a58e090f7455f4c1d863b78adafd8ec14c1e04cd470c63624d947b6f03c730ba9672c4ef56831e99832b111c6919fc778e7349d821ec3b74af33311a10527afa1b071a9eda65975be09a1abfe573b2ca4c8f72b0a900fb9175ddc88f7ba18d3bc1b598353490efe16548ec275336ecfbe5d0c35b0796e1fc381df6696d5531df4228d2306b4f62da4ce93415f745ec50183bb98533596f9f", 0x9e, 0x5, &(0x7f0000000240)={r2, r3+10000000}) prctl$getreaper(0x5, &(0x7f0000000080)) pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000000200)="a0", 0x1}, {&(0x7f0000001300)="904ef8f809752585b0e372e044f22c157124987926d1f640d474042b3f2c4defd9c110e6f8dfe0c91113315aac8ddcb8e334f0e6c85bfd2b3496005afb5597003b44c2914e61214d1464293399bc6a2bb9b7e9b6d495cab929eac8801804826caaa11aa9fef1da8ad9482d101d0ee22743706c29db92b1f5a19005d20895e3b7cad0b42d6beafc8f3628cea19e606015c3bf28a639a588e7bf90c78d0c9173015563d7a5baf91247ba1784078f", 0xad}], 0x2, 0x0) 2018/03/02 20:45:32 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=0x6) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[], 0x43) 2018/03/02 20:45:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) timerfd_gettime(r1, &(0x7f0000000000)) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}, @note}], 0x30) 2018/03/02 20:45:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) getuid() fremovexattr(r1, &(0x7f0000000580)=@random={'osx.', 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)) r3 = inotify_add_watch(r1, &(0x7f0000000500)='./file0\x00', 0x22) inotify_rm_watch(r1, r3) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x8, 0x5a7, 0x100000001, 0x0}, &(0x7f0000000780)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000007c0)={r5, 0x28, 0x0, 0x5}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000180)={'bcsf0\x00', @ifru_addrs={0x2, 0x4e20, @empty}}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'ifb0\x00', @ifru_flags=0x3c00}) r6 = dup3(r0, r4, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f00000005c0)=""/160) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) 2018/03/02 20:45:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) [ 48.200923] binder: release 8007:8014 transaction 21 out, still active [ 48.207597] binder: unexpected work type, 4, not freed [ 48.232650] binder: undelivered TRANSACTION_COMPLETE 2018/03/02 20:45:32 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x3d) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000)=ANY=[], 0xa, 0x0, &(0x7f0000000000)="e8f9a2cc912b74133afd"}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x9}}}, 0x4, 0x7ff, 0x1, "eeea2c283b30d94424f393d1a4f21a6e6c711bb7108cdf456a4a471718f86d015e0fa5f246a5c92993979cb462f4a11cf06fc715991010e878a9d3ed983baaee0b5ec6e96b11ce71cd6b2e1f9a87493e"}, 0x160) dup(r0) [ 48.249601] binder: send failed reply for transaction 21, target dead 2018/03/02 20:45:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) timerfd_gettime(r1, &(0x7f0000000000)) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}, @note}], 0x30) 2018/03/02 20:45:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:33 executing program 3: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6, 0x0, 0x400000000000000}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) 2018/03/02 20:45:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0xb9, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @empty}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x100, 0xd8, 0xffffffffffffffff, 0x4, 0x4, &(0x7f0000000000)='gretap0\x00', 0x0, 0x100000001, 0x800000}) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000003fdb)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000003fec)=ANY=[@ANYBLOB="14003c003e000000ffffffffffffffff0a000000"], 0x14}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000291595"], &(0x7f0000000180)=0xe) [ 48.281719] binder_alloc: 8034: binder_alloc_buf, no vma [ 48.281741] binder: 8034:8042 transaction failed 29189/-3, size 40-8 line 3127 [ 48.298352] binder: 8034:8042 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:33 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000100)="6ee0c19f78b070ec8353bcf8cceeb1658f3e71767bef8c28874ee6fb9be7ed9de7a893f518f1dc3dcd5ca353e6e0b244537baa0290bcb5cbc1403151927de9941605cfc432e694b50e4dd826e914c7c075cf1d8935aaa1ce8ce855934303a92a2907afacdc00d8dff585a39ec7116f5442166dfe7ac5d181def2c1a50e82d47d", 0x80) r1 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x4, 0x18000000, 0x1, 0x7f346597, 0x2}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x8c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0xffffff79, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000aac000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000852a747001000000", @ANYPTR=&(0x7f00003df000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00f19c39a978c9729152544e02d6a86f15b7f673e261bf8a2bd70a699f9c3a7d02df060060f1cccaf7bc0a125dde38a291c89fd48df6d7427b9e39a7b2f6b7047d0195732d602fdaeddfb460121a7070927578d1d0eafb8afa35619665ea6282e0c6ed2a1437832630e1ca496b6e0e7278e4f825aea484"]}) 2018/03/02 20:45:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000000000000000) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x5, 0x1, {0xffffffffffffffff, 0x1, 0xffffffffffffff7f, 0x0, 0x41}}) 2018/03/02 20:45:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) [ 48.320066] binder: 8052:8054 ioctl c0306201 20003fd0 returned -14 2018/03/02 20:45:33 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)="15", 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x8) recvfrom$inet(r0, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)='G|', 0x2, 0xc03f, 0x0, 0x0) [ 48.339682] binder: 8052:8056 ioctl c0306201 20003fd0 returned -14 [ 48.482293] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/02 20:45:33 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x3, 0x1, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x8, 0x4, 0x7, 0xa8, 0x8, 0x3}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000007ff8)=[{}]}, 0x182) 2018/03/02 20:45:33 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x3417c3) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x8000, 0x9}) r2 = accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sysinfo(&(0x7f0000000240)=""/9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0xc) r6 = getpgrp(0x0) ptrace$setsig(0x4203, r6, 0x6, &(0x7f0000000300)={0x39, 0x4800000, 0xffffffffffffffc0, 0x7fffffff}) sendto(r0, &(0x7f0000000340), 0x0, 0x81, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x0, 0x4, {0xa, 0x4, 0x8001, @loopback={0x0, 0x1}, 0x4}}}, 0x32) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x84) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000400)={'syzkaller1\x00', @ifru_mtu=0x7f}) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000000480)) prlimit64(r6, 0xf, &(0x7f00000004c0)={0x10000000000000, 0x2}, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000540)=0xd74, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000600)={0x9, 0x9, 0x7, 0x80, 0x231711cd, 0x57b9, 0x9, 0x81, 0x800, 0x1000}) ioctl$TCFLSH(r7, 0x540b, 0x3) ioctl$void(r4, 0x5451) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f0000000640)=0xfffffffffffff970, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000700)={{0x3, 0x2, 0x0, 0x1, 0x318}}) getpeername$packet(r7, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000007c0)={@dev={0xfe, 0x80, [], 0x15}, @dev={0xfe, 0x80, [], 0xa}, @empty, 0x800, 0x8, 0x0, 0x500, 0x7fff, 0x40000, r8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000840)={0x37, 0x9, 0x4, 0x8, 0x6, 0x28dc, 0x45c6c41f, 0xa3ec, 0x0}, &(0x7f0000000880)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000008c0)={r9, 0x7, 0x0, 0x4, 0x6}, &(0x7f0000000900)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000940)='bbr\x00', 0x4) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000b00)=[r10, r11]) 2018/03/02 20:45:33 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x200200) ioctl$KDSETLED(r0, 0x4b32, 0x5) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xb0, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x10001}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1d}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e24, @rand_addr=0x10001}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000380)=0x10) futimesat(r0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={{0x0, 0x2710}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x6, 0x30}, &(0x7f0000000400)=0xc) writev(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x4, 0x6, 0xfffffffffffff6b7, 'queue0\x00', 0x7}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000480)=0x5) [ 48.601382] binder: 8069:8072 ioctl c0306201 20008fd0 returned -14 [ 48.621606] binder: 8073:8076 ioctl 40605346 20000000 returned -22 [ 48.626666] arp_tables: arptables: counters copy to user failed while replacing table [ 48.631883] binder: BINDER_SET_CONTEXT_MGR already set [ 48.631889] binder: 8078:8083 ioctl 40046207 0 returned -16 [ 48.656458] binder: BINDER_SET_CONTEXT_MGR already set [ 48.656466] binder: 8069:8087 ioctl 40046207 0 returned -16 [ 48.658633] binder: BINDER_SET_CONTEXT_MGR already set [ 48.658639] binder: 8077:8081 ioctl 40046207 0 returned -16 [ 48.662445] binder_alloc: 8069: binder_alloc_buf, no vma [ 48.662464] binder: 8077:8081 transaction failed 29189/-3, size 40-8 line 3127 2018/03/02 20:45:33 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x4a, "97e756af7dfc93ba2b99e38b46f6fd0959e7b2c789dd09b0515614907d31bcad086bb40834ce6958266f14db42325ef563e99d54a77904e97c3eb6f5016a377c36477e429be33307103e"}, &(0x7f0000000180)=0x52) 2018/03/02 20:45:33 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x3, 0x1, {0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x3a) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468) 2018/03/02 20:45:33 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) creat(&(0x7f000088d000)='./file0\x00', 0x0) getxattr(&(0x7f0000e4aff8)='./file0\x00', &(0x7f00000b1000)=@known="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00009c0000)=""/87, 0x57) 2018/03/02 20:45:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0x7fffffff, 0x3}, 'port1\x00', 0x1, 0x10048, 0xa6, 0x10001, 0x4, 0x1, 0x0, 0x0, 0x4, 0x7fffffff}) modify_ldt$write(0x1, &(0x7f0000000000)={0x6a, 0x100000, 0xffffffff, 0x80000000, 0x8, 0x3, 0x6, 0x525, 0xe1e9, 0x1}, 0x10) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00001c531ea732bfc7ca06ee0000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/03/02 20:45:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x40, 0x8, 0x3, 0x2, 0x1}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr=0x1, @empty, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000391ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000333fe4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001580)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000015c0)={0x9, {{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xc1}}}, 0x88) 2018/03/02 20:45:33 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @dev}, &(0x7f0000000080)=0xc) socket$netlink(0x10, 0x3, 0x0) 2018/03/02 20:45:33 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f0000021000)="f0", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)}, 0x2) write(r1, &(0x7f000000d000)="a6", 0x1) close(r1) r2 = dup2(r0, r1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000000)={0x86, {{0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x0, 0x8, [{{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e21, 0x3, @empty}}, {{0xa, 0x4e23, 0x9, @empty, 0x100}}, {{0xa, 0x4e22, 0x800, @dev={0xfe, 0x80, [], 0xc}, 0x40}}, {{0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x11}, 0x6}}, {{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x1dc}}, {{0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}]}, 0x490) [ 48.663297] binder: 8069:8087 ioctl c0306201 20008fd0 returned -14 [ 48.730809] binder: release 8078:8083 transaction 27 out, still active [ 48.730814] binder: unexpected work type, 4, not freed [ 48.730816] binder: undelivered TRANSACTION_COMPLETE [ 48.737759] binder: 8077:8081 ioctl c0306201 20000280 returned -14 [ 48.756516] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.847278] binder: send failed reply for transaction 27, target dead [ 48.890911] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7763 sclass=netlink_route_socket pig=8118 comm=syz-executor2 [ 48.891274] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x31c, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x200) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) close(r2) 2018/03/02 20:45:33 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x435) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80001, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/02 20:45:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)={0x1, [0x0]}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000011c0)={r1, 0xe, 0x30, 0x9, 0x6}, &(0x7f0000001200)=0x18) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001040)=""/149) inotify_init1(0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001100)=0x7) 2018/03/02 20:45:33 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="17", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) write(r1, &(0x7f0000000040)="ed", 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) [ 48.905663] arp_tables: arptables: counters copy to user failed while replacing table [ 48.931403] binder: release 8107:8109 transaction 33 out, still active [ 48.931408] binder: unexpected work type, 4, not freed [ 48.931411] binder: undelivered TRANSACTION_COMPLETE [ 48.931449] binder: send failed reply for transaction 33, target dead [ 48.962739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7763 sclass=netlink_route_socket pig=8128 comm=syz-executor2 2018/03/02 20:45:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x8, 0x1, 0x2, {r2, r3+30000000}, 0x4, 0x3}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{}, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) rt_sigaction(0x28, &(0x7f0000000200)={0x8, {0x200}, 0x2, 0x6}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) 2018/03/02 20:45:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:33 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}, 0x10) 2018/03/02 20:45:33 executing program 7: r0 = timerfd_create(0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/02 20:45:33 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x9, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x40000040401070cd, &(0x7f00000001c0)) 2018/03/02 20:45:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f0000eaa000)={&(0x7f0000806000)=@bridge_dellink={0x1f, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x17a, 0x1a, []}]}, 0x2c}, 0x1}, 0x0) 2018/03/02 20:45:33 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="04006c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000900100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:33 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x284) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d8ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0x40, 0x0, 0x8}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000040)="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", 0x1000) 2018/03/02 20:45:33 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') r1 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/02 20:45:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@updsa={0x13c, 0x1a, 0x5, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'pcrypt(rfc7539(ctr-serpent-avx2,rmd128))\x00'}}}]}, 0x13c}, 0x1}, 0x0) [ 49.135909] binder: release 8132:8139 transaction 38 out, still active [ 49.143065] binder: unexpected work type, 4, not freed [ 49.163066] binder: undelivered TRANSACTION_COMPLETE 2018/03/02 20:45:33 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000140)={&(0x7f0000000080)=""/137, 0x89}) r1 = syz_open_dev$loop(&(0x7f0000f91ff5)='/dev/loop#\x00', 0x0, 0x80000a003d) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/02 20:45:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:33 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="f5193b0f591b1df11a232b53035a1a", 0xf) r1 = socket$inet6(0xa, 0x80002, 0x88) dup2(r0, r1) [ 49.188076] binder: send failed reply for transaction 38, target dead [ 49.285082] binder_alloc: 8173: binder_alloc_buf, no vma [ 49.377013] binder: 8173:8180 transaction failed 29189/-3, size 40-8 line 3127 [ 49.444540] binder: 8173:8180 ioctl c0306201 20008000 returned -14 2018/03/02 20:45:34 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', @ifru_flags=0x2}) fsetxattr(r0, &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000180)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000200)={r1, 0x2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'ip6_vti0\x00', @ifru_flags=0x1000}) flistxattr(r0, &(0x7f0000000280)=""/209, 0xd1) modify_ldt$read(0x0, &(0x7f0000000380)=""/240, 0xf0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x6, [0x0, 0x3, 0x4e, 0x17ce, 0x4, 0x1f5b]}, &(0x7f00000004c0)=0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000680)={0x7, 0x7, 0x5, 0xc6, &(0x7f0000000500)=""/198, 0x1b, &(0x7f0000000600)=""/27, 0x24, &(0x7f0000000640)=""/36}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x88000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000800)={'nat\x00', 0x0, 0x3, 0x35, [], 0xa, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000007c0)=""/53}, &(0x7f0000000880)=0x78) clock_settime(0x1, &(0x7f00000008c0)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000900)={0x0, 0x21, "3370fca88bdc74cbf8b5337d41f2e629c5d48b031750c60218e7d68bdbfdd1e109"}, &(0x7f0000000940)=0x29) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={r3, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000009c0)={r3, 0x5, 0x1, [0x57]}, 0xa) fcntl$getownex(r2, 0x10, &(0x7f0000000a00)={0x0, 0x0}) sched_setattr(r4, &(0x7f0000000a40)={0x30, 0x5, 0x0, 0xd050, 0x8, 0x0, 0xff, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x13) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000a80)="6c6e57e4001110c4fe8ca7f69be8e86cb85d69e3fcee789cb1f59132b14310ad48cd5cc97fbc48c1520fa65cfd39b486218e86d308213c23e4a93436ac2c461b0babd605200f524330bd1fbb99b50aac49dc2055e5935ce0abae8e663a5f694ac62276bfd2ef") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000b00), &(0x7f0000000b40)=0x8) chroot(&(0x7f0000000b80)='./file0\x00') lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000c80)={'nat\x00'}, &(0x7f0000000d00)=0x78) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000d40), 0x4) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000006, r5) 2018/03/02 20:45:34 executing program 5: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="050000005195e5a6628a544bf55808c5c4afed00"]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) dup2(0xffffffffffffffff, r1) close(r2) 2018/03/02 20:45:34 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/4096) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') finit_module(r0, &(0x7f0000001100)='/selinux/avc/cache_stats\x00', 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/02 20:45:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) tee(r0, 0xffffffffffffffff, 0x7, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/03/02 20:45:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = geteuid() getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000b6000000c00c59e4cd8c833214ace71e36c4650fd49455dd993aacd1852378087898641b1c3d75fed0250e0ff559cf32a88d1bd956b11679d65e037ba19c249f55108434d2ac9c3462846e6339b30bbb71d574b01281e3d1debf20e65edffe13eb693ef976a7cc5e7556baeb94344b034538bbedaf763c1f1307d7b50beae2a1b3954bd1ab02b2d0b3196e7ab050f5f9c7a2562c95a6d67119d26e7b0a9c7ea4d426991d24ae70c1c640daba9b90560000000000000000000000000000"], &(0x7f0000000240)=0xda) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r3 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r1, &(0x7f0000000900)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000480)={0x40c, 0x2d, 0x701, 0x70bd2d, 0x25dfdbfb, {0x4}, [@typed={0xc, 0x10, @ipv4=@broadcast=0xffffffff}, @nested={0x28c, 0x21, [@generic="a3e07722e27e3e5a0c9a2889b0e9f7f1eb7d075c34ec79745114c6035b7a48d17251da439712ef9bf1e13a9d40e86ef601cb70fd5cb916ca891162322b971e76bd64b1a946a6c276b4420a4a8c9f9dec6289c55afbeb6eb18aeec6498febe5ce83f2d52d714b775938c4fbf38ddeefc294cb90f66f5093d45585aeecb599bad743dc20179a2aa7f1af3f0208de1e785ea9bd9e62a3c9a9fa68512464805ac34829706287b1543fa751d9d3568c2ab0135b7272de4ba5aca310e299412f5fe7e329db9db1455d3211a87d1d38729899d6f8df3a384824cbdb7b493a564f7c", @typed={0x10, 0x4, @u64=0x10001}, @typed={0x8, 0x71}, @typed={0xc, 0x31, @uid=r2}, @typed={0x9c, 0xa, @binary="a9451f1e60572515a9f3ee04faea51c19eff713dff22b460f5f6036ca4e482f3d565275d43890a198b5d9c36d2e7f921178a8f899c7ed2cf9b802843acafbf613d6aafc0e2ba36aabd5a0556271566e307b2a9859faf30612de91ad9aa546f07d4d2b54ee59054db80d34bf226768bfe63ceab0f8a9c0b4085668b1eeaf1f6209c040f24540ff987fabfd76327a3aa9ec45ed8c3"}, @generic="5b678ad60ccd61e081b27b1ba1901cc78148223114e698c20463d051ca1d8d24d35f8ca9f1947e8c03257c1bf60ac45c394a4ccbf6b91a35510a45d5cbc7b0434b27649b3d97e63d8f9022245985eaff893ca06e5b73732aa6a0fdd391008b669811204677f135aa99d36c9de7fbd1d1a868326f6cbe8e18560630c156385e861d82e1d74edd42d28d71064e3c35d8f670c24dea4c16e29b73a3199c5de1da83dcc31c82df03380074e23b204a27f592c397c0aecb214f8f37831fe8ee1bef545e346d44fd4812926d3f3c9f23faf1c4f665886362ab1ca6494b6ce4a4ead6728f79c0bcb9e82841fb"]}, @generic="c1d913ae6e72b0fea994a755a8cae3aad19a085204d2875f74508a2d6ff8c0494674c8a1b0a5f776bbda5054b5ae24c793fac9e1c375d50121d67a6352fbd320e59f7312d3bf152564c8d85aac1bc0a6c3e7b9045e41286a435563d8d3b3ad0f7fc62f0167afa8bf5e85c0569f1742766300d6c3d3e0c9cb1e6fcfe59d84eba27f34106e00d941", @generic="1b10484a19cacff9a44eeee1dacb0843b76d538e4f548c32b3a8c073d25e7392a3186bf780d0c616f09abd941f2d29f9f9b513b1a3d221359c506327eb487d60229d68d6c817b01228758cb179a051e5bce4397da33e48454104fe", @generic="3ee899d4316cb1799e45ae51b9ed68f407462d0f7bae73ca282ef4f0fdec16f68ea1e14959868b492440abe349ee9af4ab585309921279a48d8cd0b3105fd7de868ab66e3422a246e9f6a42ace99bfd12110495828886373ac244ea56196c0c727976179c720a6e2ab81aab3973a4b330f55", @typed={0xc, 0xa, @pid=r3}]}, 0x40c}, 0x1}, 0x800) 2018/03/02 20:45:34 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) futex(&(0x7f0000000000)=0xfffffffffffffffd, 0x4, 0xfff, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x7fffffff, 0x8000) 2018/03/02 20:45:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) unshare(0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0xa25, 0x0, 0x2, 0x0, 0xffffffffffffffff, "2742520e8bc72fde7ba9b4342110d673748383003ec51bfe2614f853b69e682325a03affd8fdbb6c431cc6ca807533c996a09e40074dfda3f3268365e27564", 0x1b}, 0x60) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="43000000e0f31c187448c656e1c66f87b33985a11e324319c2c2844672fb59bf2e3ad6b215f9149fcd90839c497967480dea980b242c524e294e95a18344b5c9bc9a774c73cf443be84a436cff5c3cc561"], &(0x7f0000000140)=0x4b) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x7}, 0x8) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) [ 49.493272] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/02 20:45:34 executing program 3: r0 = socket$packet(0x11, 0x2040003, 0x300) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000dfb26de74bc0a73a9b8de47a6a41ce4eae3bdd65ebd11567beca5e8830a917d7a0c3a7233ffa71f338b013ad4b14913b0aad0199be4292df287421e45c552c178efc0a8328d85f2906904cc15c538bdc55a1ffc6c2384c2deda34f0b4fe8d2f6c48f14dc0936cd4d0b54a7d1d9eacd5958a85068e4b5918434fd75a805fddb56c6291f67709551505204d841408d9883a647d0cea1f661beeea5e4902d4a81f7092bd494e130ca8b"], 0x14}, 0x1}, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x10}}, 0x8) getsockopt$packet_buf(r0, 0x107, 0xa, &(0x7f00006bd000)=""/224, &(0x7f00002acffc)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8bba}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e21, 0x3000000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x2, 0x6cca, 0x1, 0x7fff, 0xa9}, 0xa0) 2018/03/02 20:45:34 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000006000), &(0x7f0000004ffc)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0xfff) [ 49.648361] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:34 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f00008ac000)=[{0x81, 0x2, 0x0, 0x0, @tick, {0x8}, {}, @result}], 0x30) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) sendfile(r0, r1, &(0x7f000001eff8), 0x20) [ 49.719438] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:34 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x40, 0x1, 0x22}, 0xc) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/02 20:45:34 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/121) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) capget(&(0x7f0000000140)={0x399f1736, r1}, &(0x7f0000000180)={0x3, 0x1, 0x6c, 0x0, 0x80000000, 0x1}) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) timer_create(0x2, &(0x7f0000000380)={0x0, 0x1e, 0x2, @thr={&(0x7f0000000240), &(0x7f0000000280)="bdba8f0525728196e58d8fd9ed9643ff4241be4ea8f801aa5d680365e3fd3ed8c983930c5765c826006c1782aa0461796da73127c0b43f02d401ecd1e9071ac0370f8ef1290759765f8cced0471b3afddb0116f75037c338adda87512d1f95b8e442cd6dd4b5837ab6afef5b766dda9a3dd8f80bd27ba2c48337a58f74c9b82fcb452d4836f7851577ac8a15a2429e971d421ac8bad24a2e53560c2aee78ee8867adff170edf8b09c600e3a6628228d367f1dd96f05f3353b46c833e6a676066659273693ded4506fd6e67de4f4b0cd23c842a25ebef99e7c3bfef061a55"}}, &(0x7f0000000400)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000440)={'ipvs\x00'}, &(0x7f0000000480)=0x1e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0xacda}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r2}, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000580)) timer_create(0x5, &(0x7f0000000680)={0x0, 0x25, 0x1, @thr={&(0x7f00000005c0)="4cdf4a464b", &(0x7f0000000600)="f3ed1b070a13f43a0e9bc75fce1d14e4f4a5f604ef274d176dec2e25cc7b962e453ab09f32ed80db074e77019fbb826d63cccebdf86fa4dfaab72c1ee065a7acaace1d7f0fcaf788ba30cf18941ded4b63bf3bb1f64c78b859b665e83e3bb2cb84"}}, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={r2}, &(0x7f0000000780)=0x8) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000007c0)={0x81, 0x7, 0x4}) ptrace$setregset(0x4205, r1, 0x207, &(0x7f00000008c0)={&(0x7f0000000800)="dcdb85cb6e316867c0b14a9aac9f291f88e2f1321fdd18fee314b6af93ff295c2064e2fc6d47d4f379d3d94ccf04af3166afde52c37c8477e4a6a31473f8a2d7997f95076819d9239fc51d33e56156f8c8f8bb6e7830a271c2bc43b00543f536826ea44316f07bfd49e5fbee82fba8ec5c653760616e967bb1c2e3f79541b7be160b3929a236038a3625346bac", 0x8d}) ptrace$pokeuser(0x6, r1, 0x7, 0x6f1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000900)={'mangle\x00'}, &(0x7f0000000980)=0x54) r3 = dup(r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000009c0)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000a00)={0x200}, 0x1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000a40)={0xe730, 0x2, 0x4, 0x8abc, 0xfbf, 0x0, 0xfffffffffffffff9, 0x3f, 0x8, 0x5, 0x4, 0x2}) time(&(0x7f0000000a80)) ptrace$poke(0x4, r1, &(0x7f0000000ac0), 0xffffffff) r4 = request_key(&(0x7f0000000b00)='.dead\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)='+\x00', 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000d00)='keyring\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="eaed48ba23e2ea0a5710e102b9ff9f46005ee45374eb15a8caea09237e481ab7b7fed5c3f1ccc2d65f9bf9fa7a70349b845f6dff765999f72c9be7f9a1f9365161eb79d2493aed82ccf5543655c3d0eef9ee9ec64c5afabc3afb7107335be854ea12893d3a2c3bfbf11503c95e9da337ddf424d8fab6ba0bdb27d4093ff99a4a45aad2c4044ea6e6b9c4692963a201e3ba52b8688afb3ea4917b6d4d2b", 0x9d}, {&(0x7f0000000c80)}], 0x2, r5) getsockname$packet(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f00)=0x14) stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001000)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x7, 0x4e21, 0x3ff, 0xa, 0x80, 0xa0, 0x29, r6, r7}, {0x8000, 0x3, 0x20, 0x9, 0x1, 0xb6, 0x7ff, 0xfffffffeffffffff}, {0x3, 0xa28, 0x8000, 0x1485ee69}, 0x100000001, 0x6e6bbb, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3505, 0x1, 0x3, 0x80, 0x7fffffff, 0x8a6, 0x6}}, 0xe8) modify_ldt$read(0x0, &(0x7f0000001100)=""/184, 0xb8) 2018/03/02 20:45:34 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r2 = getpgid(0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x401, 0x8, 0x7fffffff}) ptrace$setopts(0xffffffffffffffff, r2, 0x3, 0x0) 2018/03/02 20:45:34 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)={""/16, @ifru_mtu}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x10001) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x80000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)={""/16, @ifru_flags}) [ 49.861499] binder: 8222:8229 transaction failed 29189/-22, size 40-8 line 3004 2018/03/02 20:45:34 executing program 3: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84800) ioctl$KDSETLED(r1, 0x4b32, 0x81) getpid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4040, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x600, 0x100000001, 0x8, 0xb, 0x6}, &(0x7f0000000100)=0x14) r5 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000180)={r6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000240)={{0x1, 0x10001}, 0x1, 0x6, 0x0, {0x8, 0x6}, 0x400, 0x6}) tgkill(r5, r5, 0x2000000003c) [ 49.893668] binder: 8222:8231 ioctl c0306201 20000280 returned -14 [ 49.972134] binder: 8222:8229 ioctl c0306201 20008000 returned -14 2018/03/02 20:45:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:34 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f00003a4feb)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f00008e5f56)=""/170, 0xaa}, {&(0x7f0000367000)=""/4096, 0x1000}], 0x2, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, @in6={0xa, 0x4e21, 0x2, @empty, 0x3f}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e24, 0x5, @empty, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x24a}], 0x9c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bcsf0\x00', @ifru_addrs={0x2, 0x4e21, @multicast1=0xe0000001}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x5, 0x80000001, 0x2, 0x3, 0x3, 0xa22, 0xff, 0x0, 0x4, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x407}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) [ 50.029086] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.065953] arp_tables: arptables: counters copy to user failed while replacing table [ 50.123020] binder: 8258:8259 ioctl c0306201 20000280 returned -14 [ 50.133991] binder: release 8258:8259 transaction 46 out, still active [ 50.135548] device lo entered promiscuous mode [ 50.148292] binder: unexpected work type, 4, not freed [ 50.154150] binder: undelivered TRANSACTION_COMPLETE [ 50.159265] binder: send failed reply for transaction 46, target dead [ 50.221198] device lo left promiscuous mode 2018/03/02 20:45:34 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x800, 0x6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/02 20:45:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'yam0\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', @ifru_flags}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0x18, 0x800, 0x9) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x8, [0x4, 0x7, 0x7, 0x2bbf, 0x7fffffff, 0x7, 0x1156, 0x10000]}, 0x14) getcwd(&(0x7f0000000240)=""/175, 0xaf) bind$pptp(r1, &(0x7f0000000300)={0x18, 0x2, {0x3, @rand_addr=0x8000}}, 0x20) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x2900, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000380)=""/142) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000440)=0x12, 0x4) getsockname$ax25(r2, &(0x7f0000000480), &(0x7f00000004c0)=0x10) fcntl$setsig(r1, 0xa, 0x3b) connect$netlink(r1, &(0x7f0000000500)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000540)=0xfff) write$selinux_load(r2, &(0x7f0000000580)={0xf97cff8c, 0x8, 'SE Linux', "bc467e2b1c316577acbc0e02ee8b217aeb64c811a1c53d32e9adbcd1ec1402d094704e59e4747af9ddeba0abd651fa77c3300b33947cd01a9fa6f0dd4231409b1a57ae6c4e6ec9942b57529221bfa15e26b0a30050fe981c61ee1d02c272f9e90e7d8b3027f98d7b6949f81894dbacfa00b3e62dc04cb59e3a64fb6932b69539fd9f69897a81b6ed17280a24368731f335401430c1efb17bf3632734c0c5945f0abced6725302cad9a68235332fe80ca0ecbd35c0dfa906c245a5930a78455aa58b0514acb3412095a5647256786d15a1cc5a99510c8"}, 0xe6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000680)={0x0, 0x8}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xe01c}}, 0x5, 0x1}, &(0x7f00000007c0)=0x98) flock(r0, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000800)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000880)="205dff0f5621e1414ba38f24b2338e39a08e3a53cbafec2c589c47503fae518fdaf315260dc3cc237a06f5662398dc1ade6872470fdd4734f7b0235b768c4ca83dd951a96c587d824877501485d488b6b81300b192489c3ba19f2ea17558215ae5fff723d9d8fb49d8dfbf3455a2f8eca9e1883e8d40aae427bf1a64f8b0f129acf9bc2412c480840a482653ae23bdc09f65b00af4ba5070b5d43678e8a87f9996fffc0ab6563e1f8880aeb9e07f1b544847f7a2f6214d99fa8d53280e1cfe9f0222c24aa956c5fd3aa992b1a74e3fd027e1c056a52740078f5c0050196db47cb094410c88c5830514003dba1c7fa2ee8b297c111a176dfaed0cdc1127cf829d3314d6c054f1a528306d858ad043431ef28f428a32923d3c6f1412739c36b65a2c559d8f9692f82bae4c65d65d807a5a64b0af5ba539dffd89f2b2b1742587683c5954d60f207e0c712a9ad117487860ab0e6ec2f7c53df1fd42543bb530abd9b02fd731bdc6dd180bbc3ed592529b529b801a4fd2452669136c0b1787e7c4b78d080839e28e91a97d43200981fb72632295083ab042ec791285b26f4cc6b8986d996663f1227b9c26540e9b7351db362fcffd9c743fd1bfd67697d7c404b6a2853c7c37b627e33d4a7581b64f43dcc434612d7f37107bf62ae743fad5fb803d51f1f08b2902353b97fb815aaa4a1539d25bedf15ed390b7171d5a940241e728c0e64641bab027358fcf005bb77a3e1cf103464dbe6ed39f0b3f1c9e7737547aa236fbec05d4cb8717ac48087bcba4a32621f67ba2337dce1292e959e9f57a049b736e6efa227da4c30d374b962eb6e882ebf26d44b9e278417c743ca4255699bdab1dc4e3d90788948c66076f446a4c68ea82a2e0a9f335b5530c7e84e4e27546b0a727129f69a16f08d22eaf6302a220ff4f171629c28859a09f9795cea4b03d743e74922dc534f1629a3744d57d70ac6d4bf8ac8e5d1d3c54f683f394acc03626f3d6756f88a99e96abed79bcf160830e7a0978610b0afd65da7a67416c89bdf1853f43b795863f503bf11e92bb20a301fce5467a72eb0fce7469032ae3ab39cf66a3489cf31938c6d73a141d95306fb7883c63074921c3e2f80e77b51a413fb34eefa4836c0e489ef0c3edb7077b5c628ca11345dc5be417fd62762f485538672d7f40263992ce504d05d98ce3062e17848986671c6bb09f1f5e1a19cbe9fc58ac475eeae212e5c706457fe744492800364f562115769ca700033e259e96a1057a1835d8d5a1811b296afffe3f4625f50c4c60f29cf29322ba475437cc3efb74d55e38943534b2f472b7df0e2f4fbeab36363acf1fc277469e5068f0ae2ea0839e08bf89a768d97a2988d68ee748415075c61c9bd89c16aaad32d43d747e688b475c980a0a884e1d6e5c75d9a48e1ec52b36822f31a70cf1c088b8d72b28b90965ee07c117983f1d69e8bbde61127b366bdae21a5bc98fd09d9c3fcabf1a6cebee3f63464594974499475254794fa26d3285001f7996f68c99c6be6df4586d4dedb6a3488073576572a7ac8c691ab025598b52d1dd50b029e44f47c1b4a4ed74593f39ae9cab3ab1fbd7d95936bded43a66ab53189ee5101667e7cd362e67f24ec3b2422a82d22e5b07bcee2c9c5b798801c4cb3a7e8346b75135f7903daba9464076ede966000cb6d50760a1f4f2aeee11a181a0d77b0273016dc35a7edfbdc6f1a104157b44fde4e0d94d23c161822267fb2b2bf5cbbe6f9ae6db9042df9e8788865853d48a5e9d95d96d6e0947eb7a35e855a936429eeb5042a1a8ae2035d39bd634764230aa628045d3547d7960502127c64de53ed35a15c7c679f97396e0de04a6bc4fa5f3abd1759302a4329e7f567a06f5142fa72bf0089bedd364028ac763d95a6b8e6327eb759798d985a6932333116348f41cbcf76d29038a2e916c8a22845eb16178763f96cdcf2235b76b0bc4783d0608e32c0728cf49a75703b324aed2240d28c42c55335844fbe490cc50081007d8d45204726ab1638012de518c1428545763881704e9f438031f13f1eea6e8a494700202a886a42f41ca8d6353f04fb2df33fb76cb0fe207ed0ed312cc63b26b7f45c50e28c333369de1c933b5b5888534177e450f8adac0029230535d97a0278d16a5f312d946214db095416dbf3bb8e45589ba59412596a488d3a94738d830adb69a8f791f50c63e75a340ec19b23cdb8ce17be78eb64afe0e7ae34297c2207daa40d6d9154cdaf92ce70448d71aaf7a06069ce34d92d4dfbfc6b5e2ea56f3db2aaa6bb368f84a247a2c05739f548af73adabb38a5433a3b3d854f1aabc840f7ae6b423a3c32cf75f0f4ab514038c1767a4277a12c605443de2a3c1326a67b8365f260984c02addbc0c36c269490174d5f2b8c7f4b21431e82686706a9320d6f59f1dd1b81053e76ea54a7f57990b3684f8fbf704e1a0ffe15f4e40eb718eea7ef5a535e9846107fef4d96d50e9e454dada0ccbb06ffcf820769daf880eff7087acecf7b072b087babe870ca3b71162789cd8b0a738b3b23fc9eb6e2ef500333f6d89b282caba476525fd54a4b5e5375ab9b8b58b6331237c0a81b4c0735a7f899ec7c52b31ef91a9c95f379aaeb96bacc37d6a036834622d4a72cfcae8040f218e156df94e640f50593629c2760a924759d2ab186cd65c384da4d2d49ed39b9ca84f0830f2f4cbdc22e5343b16807e6eb5a3cb7dd3ed6f204604b1568355ce12da642703d0a43c84658f1affc810209e69ddde62fd4ec237263e6af47f7d91b6a0c12e9a85eab61affef2999b07e36ed7d03163e95037743e45607c6da696bc4b7b96e83f87c16701d92992e0db16076c1baf86a6dd320500abad9ee51667199fa223277c7a7fd25068f5ff20e5375a8091d3b97f4f3e178fadc727b2e01596398c7601ae92ccf5a15ff2a722a22f472f7da39b1a2498a349751c390ca6dd994aa9b44e8bfcc0f400f46dc0c48c79bf66deec072d83119b4aefe38b29c268ad50cf4abfe667d106c81604dc285774a67bc34aa8053b9ac9d8bedaab74680e5fcf05063a025d0beb76d5b666ef86b8b6ab367c8f494a2d5b28b560eb15e1e5b237b2235204a83803e918a9223007bf62f7ba89801311ea039f0c4bec06e05c2ca4524136de7a09665f87e785f3c2ef03f61544c83cd289d8f6ff09ae51dbff91ca2a1a6d96b8c62878d9a6b0a53f2d110ec32cb35893db9f914dec50396c5e8c09dca3eb9954a8f2c87cd2322f0c53c6452c216e58bf99024ac76faf213e54915c5dbd54beadb6187c379340b866585525e8fcb41bae90d2fa856ea9c0014a1e9172cc4bd13aa487e0d04a1ac741e47b4a0754cb4e5b7ed86ddbfcfea0cb84f48e3659f32225fecd83cbba2f0c3ff9f27aebc9ce3b218bcd957f08e43c3b8b6b8f06fb6753a9a1ed29adf925f9c7dda9fb4a6dbc7d2494dc838211cdac977f429317992fae3264b9f12c2f1bd6ac9cb1ea1e6269e55adb0cab060547a27109c8544e8a1e765416ff96f1a8734ca004d1c9df13c804343d8e40aca521633d8ca998f69843e779805bf75a32cb0669b2eaec06e1e7ac7daada88c3ff0ee602204ab7413359cd9c6c11f882edd8d14b764519d7b2c3c085782b66af2c1a29f817bdc26805c9bcf42139014d50faa7149d3c618db1a6a4f621f45ddca3f0f75f1293c0bcd13c4bdd0592bc14285f74e618b63a40f97319133fa5239e7f2f313e6b842d6d3ec145ce3ddf3153cb2dd3e826159651efc932504d8e6b4af36d1f11d6237ee0ed6860f8273d1d88262b866b72aad932a2159bfc4ceb6235e705dcc7611853bf98f9a94e2895d0f142e64a2656e6218f1ec6b2bfddbfa9d4b748de4f59fd7134ce48c1b6519322afd23daf1727759b9ef69f5a012defae71ad1cdb5affc3e6c0192625001fb453f70394a82bf427e00575e19e14c4b911684558acec1bfaad1f68e69fd47193f331e63f16a565180540c1567ba7900b2e346ee4c93d781aa75b1e813dc9ebc7a34e251fdd190c1dd3172042ac46dd18281aebb2d6a6a667567bfb585f7b1eaaddf48d593014601156ed6029c0177c96d0a86451bbd3621282de2c82c7c205f821f5c0ae2b84f4b0a05edb8780eed088a6a0f2fc5c2879727343a6ae76f868b9b5fe9bbbc36776fc1c7b94f916f1db11b28c31e63cd07a042da57e734030743dcbac50ae57c142ab2fa88ad74528268661cdeff3a1df1ad51c8b8240fca18d517b5403c388d841c4d93b03097a5d83f7023b941e692a82a68c96f64a38fbfe479da7a7a6e4b904fb1e448c864ab9dca33675b4b02c277e874f79351413f2ceb5e530741bf5499e06190f794e416ae11caa088988b0107db9668f5f47aa929736fcc6b7bb84ce0f31f9bb2312c57b483c74586f985d69c2a5047b6b17bc3c92d4626ad5e21c8981927e486397c60a45a76edcf3735b506f17529a473dc63c396529ce8135ad22288bfa35a1fd084fed6ca74e1ffaa64342c718b628888ba217d1c607abaa10f954eb0024ea4b94a8ecc69659ff830ae60b47a8fda7d0d62c948735dadbb6cc5586b455172887867fe597cc3adb81ecb35570086e79d0a5830757ea3cfbb3ebc7f4a126fc54b4913a2fe8ac7ec112e55f0bb0a5b6a363f1918aa18f28672a79dbd56bd92eac923675d7508d74ad746e45d158aaa74e35d4734fad94895c0ed6731d90165e3fe7d3f1b2689a9c89526b4f471f4ae7583b04a30e13bc7c3628afd78609585d1eb958d87245a8a9e383068491f5f212e15822e52fac2377ed17b44181a2ba7a5cf93c80e5b43cb7b382de28842ea1d72ef36c379e48e9450c1a28c068645823e0c2d56637579988a34a73154ccfe708b6efb6f41790badc6dfd13b25125ee48f8d4df68ca4feca1ba7240c750bb670b8d49b6b343bacb13b32fa76af75235191767f842b3752f9a3c979a3e78099271a9f0599c78079d9ce90716e163f5dee3e60abf760bae08ed3947ec654a67f4cd9acbbd09f3d5e7382a948a5c5b183c3abfba65dca34d2dc11e93faf3eff30157a1ecc2aab3930cde22f545b0f0f101358e935dfaf9b17b848cfdedf1482a2b989f2c9951533dccae50122aad14204a4de0c29888aa104f409a9f53328e12904e9757a557101fed5040c83c0b8fa03a8ea92c01ff886611e838194f22d8c12bef9e70fbfb46daf4b0d3b8dc7c3e9d3e1b25706e5d54384162ddbc2a9689cef3b77b9b557c9d342e514438088257468b0a2b7c6b0f208bf92a74bb56d65765914960b501723d3cbac293c70bd259def3ca9343440c5aa287ce970e80168249fc8c46eda421a7ed33a0dfe9c9b2ca623f446eb24037092f45ad978f5a59a88cbbf76c71acc757c1a5b4874a4141405a9cef193f7499c08a3fe6cb257a85a3f405d41b95e70a63e9280977eaf971a8451a39ef386cb8428fddd8600fb89b31095f7b0624165552e3ee673868c5d2927f26705d3066c94a0fac8dc14571266db9e6fdb1e254132a2938a66b047b289e57314ce0dddd7ca79d848ad4bf1e0d643a5778b47daf51ad2cef7df71e8c5cc2ef2f6bd76272be63d1677e133f08138b797486562a136c6100b4778b8d93b0afd22c1260c463d7b245de11d44abcaa7859596c524e619abb5403e63238fce88901dffe429d35f72679e47e5561ff9000fba622be0f8ae24533f793d8bfdee88ada7ddd4f2c43db894175e6eb430f1672a16af62425b657d7b40ba39abb31bb8f86c5b4cc4bda771744636036d801920ca7561a28dfe2b8549ba") ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001880)=0x0) r5 = accept$llc(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001900)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000001940)={0x6, 0x7, 0x6a7, 'queue1\x00', 0x8}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001a00)={0x8, 0x8, 0x5, 0xbc}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001a40)={0x3, {{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, 0x88) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001b00)={r3}, 0x8) sendmsg$nl_generic(r2, &(0x7f0000001d00)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)={0x138, 0x42, 0x708, 0x70bd25, 0x25dfdbfd, {0x9}, [@typed={0xc, 0x38, @fd=r1}, @generic="b3ab82721de2e3d3f16dba31c5cdf2a96a6c55ff35658b77e91e978a498d10fa79", @nested={0xf4, 0x6e, [@typed={0x18, 0x61, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x18, 0x8f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b710071f96d7cec4d6aec5a34f1967912bbd455441ae0359087b334534e5ab4e3c3ba7f25766a7fee04058db45639d099a94d0759c7228cf1d3b9105861f0760e6ac77665f0b0a40ae4df2802fc9cc135c0547e003c9f2212e07851623233d7a0a045d99e1b866bcb00fd9cdbb728a5a1086de0660a2267cb8cf19fe9c531b7a253ad6ee4ff0f3a1dd588be410d116449d62ac37947bd01dce6b556cc5392074e78f48d01914", @typed={0xc, 0x66, @ipv4=@rand_addr}, @typed={0xc, 0xf, @pid=r4}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x4004}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001dc0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001ec0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001f00)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/02 20:45:34 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) r4 = gettid() r5 = getpgid(0x0) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000a00)=0xe8) getresgid(&(0x7f0000000a40)=0x0, &(0x7f0000000a80), &(0x7f0000000ac0)) sendmsg$netlink(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)={0x2cc, 0x3e, 0x8, 0x70bd26, 0x25dfdbfe, "", [@generic="d9d3ddb0fb05faf23e303d2afb9a5d174c3394611da1449bf8431689ee6d3ac6dad082d13d93a0410dfd8441bc817ae65eee301df4e80cf4993c2681f28a541f21f303b4f34a4dfa0d4c6a934de432", @generic="fee79a99622650343ad35b5cbd87d65b51a2c39d9d1073f59d29c79a4f7758c35af32dd45f94efc67bc6e6868ac44f6661152bb6628e28243aa7ca69a29ce167bea2a6162521b2d9d96410975c8e9461930b6f0209663d4a9fa539c799c40ca8e912a61827b17ab2c924f92a06e220a2e4d91e31dc4299da0a80b78d3168bf45ab346281bc2f39ed3c200e9f95e5bb2cdaabb13dea705168c429ef45b90b4403643af4167a464ad3ef42940ff372670fa56be647c870264dbe7888f47808397628852a00ee7631f4253e943316935fca762f4551a954d9dee5eb71bab4", @nested={0x190, 0x78, [@typed={0xc, 0x81, @uid=r3}, @generic="551ceeb71bbb37ea620774b54f175aa9f39b5e830f378d1e3ccfc15ab790ac91bffe9bcc60bb79c35ac25746c17ef7c079cc9f469cfd8f5f9afda8ab8d5965d27051ba8857a42e172f997e36ba9235ad597441b1c1ba72070daaf0e2ac86eaa98aa9d1e7d919c17fe9b89017d746e1ba7253e72e475e1b32d17e4868e089ba93fa1350abded656cb4dbd6239c966059ed795083730c278f38c3c0254fd7e4b88bd31a58bc191dfedf5104a95a0bd2f9a", @typed={0x18, 0x91, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xac, 0x4a, @binary="1d2cc4c887de08b162ccb1374ac33f1c88e307ebbe8c7f20608a092e8ebcd62e9b2317047ee5f0b228a0c628989d212229eea184b1f4055a86e8e04d7047fa83e6fded4dad76b170146ca3944c2ce216559402ae3a08176cb99e44ecdf740dfda4c8e517a0432bf5244cd3cdfc1f0d1c3cf4a9b9b08864b66603b41309c5c78e88e37fbbf1ab6081a3b3cd7d9e251ba5886191fb777d1e552b98d3aaa97c851d16"}, @typed={0xc, 0x2d, @u32=0x1}]}]}, 0x2cc}, {&(0x7f0000000dc0)=ANY=[@ANYBLOB="940100003800000327bd7000fddbdf250c006b0000000000", @ANYRES32=r4, @ANYBLOB="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"], 0x194}], 0x2, &(0x7f0000000b00)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}], 0xa0, 0x40840}, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x0, 0x0, 0x7fff00000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000297000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x6, 0x7, 0x3}) 2018/03/02 20:45:34 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200201, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x4ce8, 0x9}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xfff, 0x4]) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/74) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x17, 0xb3, &(0x7f0000000140)="0469e31a9c0ea3049bbe54c453058a9f44a9b6d0d2b3b98a2929154d51a13bbecb2c29508cd2593d9c04f399261fc60881049f11f9b4333400ae05a0f55256686c06475315f89f61ec551b640b2cf5ac56e8998f5f20f4aaee4cd1e022072ff144ad0181de800bf0e2bcc06d4e915fea600cef2c7489f94b0568aa4e3241175f9436517394ca3419e11c929932e400d1cca967a37907c03ce54e1bc03e7a3c7fe9884fb73545ea640417938b48929da265c98a"}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={0x0, 0xfffffffffffffff9}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x10001}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={0x0, 0x401, 0x20, 0x6a, 0x8}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000840)={0x0, 0xf, "799becc6a617033bda3a3b7b71adc4"}, &(0x7f0000000880)=0x17) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000008c0)={0x0, 0x81}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000940)={0x0, 0x3ff}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000009c0)={0x0, 0xffffffff00000001}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001c80)={0x0, 0x8001}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001d00)={0x0, 0x4, 0x30, 0x5, 0x101}, &(0x7f0000001d40)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e23, 0x7, @empty}}, [0xffffffffffffe508, 0x4980, 0x0, 0x401, 0x2, 0x3, 0x6, 0xd9, 0xffffffff, 0x0, 0x400, 0x4c, 0x8, 0xfffffffffffffffd, 0xa3]}, &(0x7f0000001ec0)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000021c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7f, 0x6, 0x401, 0xffff, 0x6}, &(0x7f0000002280)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002380)={0x0, 0x84, &(0x7f00000022c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x81}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x14}, 0x2}]}, &(0x7f00000023c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003940)={0x0, 0x100000001, 0x20, 0x3ff, 0x80000001}, &(0x7f0000003980)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000039c0)={0x0, 0x200, 0x0, 0x3, 0x9, 0x70, 0x9, 0x1, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x8, 0x101, 0x80000001, 0x80}}, &(0x7f0000003a80)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003ac0)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xcd0}}, 0x3, 0x5}, &(0x7f0000003b80)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003bc0)={0x0, 0x1, 0x8}, &(0x7f0000003c00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003c40)={0x7f, 0xc9, 0x0, 0x8, 0xffffffffffffffe1, 0x100000001, 0x9, 0xfffffffffffffff8, 0x0}, &(0x7f0000003c80)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004040)={0x0, 0x100000000}, &(0x7f0000004080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000040c0)={0x0, 0x401}, &(0x7f0000004100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000004140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffff80, 0x3, 0x8, 0x0, 0x100}, &(0x7f0000004200)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000055c0)={0x0, 0x5, 0x5, [0xa3, 0x8, 0x7fff, 0x2, 0xe79]}, &(0x7f0000005600)=0x12) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005640)=@assoc_value={0x0}, &(0x7f0000005680)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000005780)=[{&(0x7f0000000280)=@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000002c0)="37d627eb977f4897f51591d7a9cf332d702dfbf7b9897dce0b00a18580e06b7ddbd81d44ca30faf87410c3c7e82891d61947a673fa186b9a74d8ff94690d608a104ca21dc6ea0657da09a22820b1", 0x4e}, {&(0x7f0000000340)="33f6d42542b33a9f5e331b19e857b7afd69cd3a5f506d78b3b18a27cb59a66029b9f61d7d6e0a0a5bed8cc6b6d1e41da08ce4ae5cc8c462967ec796008beaa7c406477e8b2864c4d99d7480f407b60ae57ef4a4b01c88ce80a96e82227ae392913a8bee8c6c78bd742", 0x69}], 0x2, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x1, 0x247e07f0, 0x7, 0x4, 0x38, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8000, 0x7, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x5, 0x200, 0x9, 0x5, 0x5, 0xe3, 0xfff, r4}}], 0x90, 0x192b62a5f332b11c}, {&(0x7f0000000640)=@in6={0xa, 0x4e20, 0x28, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000680)="80e44f75a89e1f26a96a041e1b9c87074a1255913c063262fc468133fe9d07788fce5239e841c373b0615d5c8f3f9e5730f9ef52eafe1ac610257f2f0dc915bb74e1bfdc75dbf7142d927224c159ad7ce1bb5140e648feaba3cc7b4c0a83489aa3", 0x61}, {&(0x7f0000000700)="d26cf9afca44fc7b5a163baef130a5934e8616d5c8005525ed08d7581c3a1a87229ee421cc3c8733f839269ee3598ae9a9215604ca8355dcbfe03329849661e4074e8aecf93ec2c796837ebb3c87fc2fd752284de20cf76a48aed5468ae5fbf34f8ee6585be29bb68dea4d8011cce8", 0x6f}, {&(0x7f0000000780)="d00888e97ae927dae5df6d22838700cafef24e09c6067cfae15fccedfbc3bb1c1129e6de055cb2b78be9c6c52f2eecb7e61c671d2fb74a68635dcd48fbf4bd4f0911ab7fb1bab7a63ce2868d5e251bf7b95db813cc2f3c555840514218ed016e52d0997a2286fe300285", 0x6a}], 0x3, &(0x7f0000000a40)=[@init={0x18, 0x84, 0x0, {0x0, 0xa50, 0x9, 0xa0}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x10001, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x40000000000, 0x8, 0x100, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xee, 0x8000, 0x9, 0x7fff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x3, 0x1, 0x8001, 0x7, 0x3, 0x7, r8}}], 0xf0, 0x40}, {&(0x7f0000000b40)=@in6={0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000000b80)="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0x1000}, {&(0x7f0000001b80)="6cb57cc600e378653d1dce8c311bf9af5c90015be3ebec3871932ea1232a29810970fbe03e273cc6d35db5a284051f8e6a9e66f5b6488e58084e1825c3e9ceaac6ac8c93cc9f665817270b07e0b5e1647e587ac9d80be19f04f1dffeea5ae83b8fd8cb78fe8dcd427f468563915fccaa1a61d144efac6a84700c0f9c50d9c9b60d22f007e29d7bd819e1b0968d3021bbbbe4d2c704ae98", 0x97}], 0x2, &(0x7f0000001f00)=[@init={0x18, 0x84, 0x0, {0x4, 0x4, 0x7, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x9, 0xe6, 0x49, 0x7, 0x7, 0xffffffff7fffffff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8000, 0x9, 0x9, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xf, 0xa09, 0x4, r11}}], 0xc0, 0x10}, {&(0x7f0000001fc0)=@in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000002000)="564b7b01d4e521138148b5070372b2003e7675230adc14d7a61f60093367660906bf726afa750020a0bb7caaeaf11503e139e26dfa496e00f918cb0a48c50cd4e0969aedc8b66817866f093d0967b6592b42e284f7581c0465bd07e4e25f7e3fa62ea65593652927e7aa", 0x6a}, {&(0x7f0000002080)="41014c4a1cc5501173d7149504a56179aba23f498f60540a4dfa95c6cb67261dee291a49ef18dc76d71a4b5c592a9bd671abfe73fa0e3114365238a267b2d37e8641f039fdf73f3108f96e977bbd7b05a9d32187ba9b52f13eb3a503298111ee1184d589e9bda84ffe966cb34785bef88c50b44083b1851b6208cc5c1cdfa49baa55cc588afa0a65a6f318f2bc8efb5d12b02084db0e2dae370437968a9598510a5b238bae46f7e68545f230b0d1227ebe1094a2082013f0fb23bdc46e344f81c4ef4b38d10b6e0b9c4bb3feb3f1dc", 0xcf}], 0x2, &(0x7f0000002400)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x10001, 0x8, 0x8000, 0x4, 0x7f, 0xfff, 0x4, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8200, 0x0, 0x3f, r13}}], 0x60}, {&(0x7f0000002480)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000003880)=[{&(0x7f00000024c0)="67b405d9b3ac8672ff7a89bd2a05964c38bdb4287a26f5a2af6e3755125d31b0", 0x20}, {&(0x7f0000002500)="9f28c8fd74a2f4e6d11b2d63f3153b939ce24ef0f61748b0c7cf9f4822c56f46cc8dafd56961e808d5c8c9d5089e1616ca2d6847017582834d89058366adbd7c50dec919e8b0687b142bab7eff40bacd2fed9e00ad5c", 0x56}, {&(0x7f0000002580)="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0x1000}, {&(0x7f0000003580)="5f6be31e2912b3ac230704f767c709d0f1d9e667508328e907fd6d09b5e0cacd356e4e5c1889ac556a994f4af11504be1aea698e390bc486c4990d2968eed9564748c4a631a3a63dfe6ca3b98ff5e1f42f5ec73b9fb3ce3e75d6c22862687301462f7699ed4a600d0168781402b3d5a50052ec660efeb2ecf5fcbcdbe471a7", 0x7f}, {&(0x7f0000003600)="001e11fb44681ef4779fae5f1548672ea0657c22136603a80100048829ca0803a1edf2c3dcb3a19b699166ea", 0x2c}, {&(0x7f0000003640)="0174f7bd0a5ea7c1de55e37721d3981b23261a1ed5cf21c8b8692357d382e8ec52f73d8a7d775297effb575e88e2ccddcdf483cc83ef979f53429d866a95f23c8a3873a7534cc2cf09e0ae362c755853eb972fb216c9b8b976130eee6c3e336d79721c8f52aa319a477d658e08bf58c99eb2e68fa6c143eecd51502b9af5e390da517bf7bfe51fb43c188b26b7307065aeff20b175569da9a3ab7be751f408fba8c0fac8b2bae9d0b48fb9105872bdf1268e5c1b7e357b", 0xb7}, {&(0x7f0000003700)="a337bdc3748637663f6a0cebb425caeccb17a183ac3a3389ec6cae8b3a82b333e85e9f27", 0x24}, {&(0x7f0000003740)="034c07a5e6519dbdf284fdc3ec5e37842451e776af3a8ff7f2fdd9f69a0511bb1abdfbd98d1578f39c430df66be46435546466cc08e2b4e8556074e6f457258dee8692d10f025b0717770de083ec9a21878f46eea6b79830b2968c24b15053b67a4bdf8e45b51a0991d863646237816c5185802b79958cc43574b5de3fb7c9f2e50996bad90aed66aa2ab97504830de70c370cb6c3c6ce8804ed7e62ef1372a6b09ee548dabff43bb3a000", 0xab}, {&(0x7f0000003800)="5ba0ad09bf32d3ea6de87fb06d6835a1538d49fa9f920a5e32986c13a970f4ce6e2c1d875a13a419f2c56d95f4bb94b1771f7c8de20074c36b025e647821104072a33e536cd58ec72475607b34861b629298b0f84e7356fae797fe0878cdf6880816b4014a95cc4b18f443fbf1f0a07d7c53187953afaeb24fee5d35", 0x7c}], 0x9, &(0x7f0000003cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x6fa3, 0x1, 0x0, 0x2, 0x101, 0x7f, 0x2, 0x6, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x4, 0x1, 0x9, 0xffffffffffffff81, 0xd4, 0xaba, 0x8, r15}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x3f, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8000, 0x8, 0x5, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x4, 0x20b, 0x4, 0x1, 0x309, 0x8, 0x2, r17}}, @sndrcv={0x30, 0x84, 0x1, {0xb2b, 0x441, 0x4, 0x98f0, 0x7fffffff, 0x2, 0x80, 0x6, r18}}], 0x120, 0x880}, {&(0x7f0000003e00)=@in={0x2, 0x4e24, @rand_addr=0xfffffffffffffffb}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003e40)="2c7f45a84be35ff34b78d23a362cf49704c9620060dbfd9df102cd5764bc97ea12a8c223749a986c6f675e50447396b9b31e5d78196dc6263f7c73362f462fd7a4e9e00302d1d711c18b931dd2871a5e4ce817dfa268a119361ebb4b756ba10c68b33205704f8616ae080c85f6c4c32a39c34d575ee0e179e31edf2ed557f625cfa9702f01bfb2f5c72dcaf442d3fcccbe", 0x91}, {&(0x7f0000003f00)="1c71695d845326c49bff5295dd0c4832244cf1d45af358bf3dfeb0d6501bd984b4fec531aab82c5ce518cba0259490", 0x2f}, {&(0x7f0000003f40)="a65b48d78821b56ffab57e16afe626ed98edeb65def4a484ac019df1846b6e6da6111f9e0d81dd517bc3aca9cbace444", 0x30}, {&(0x7f0000003f80)="2eb34739e674822bc32893105f1a3d5e8b25a8b3546da6a45058ceb3b256f7281aa226259f086aeeb585b2a32b79ac40108f6b3622f442b59fbea27109d0c50e3193e3135d2374a428a913febbce48028906f0cf97f9e52171e59ff194165936ea7cf98ed94062", 0x67}], 0x4, &(0x7f0000004240)=[@sndinfo={0x20, 0x84, 0x2, {0x37, 0x4, 0xc6d5, 0x3, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x200, 0x408, 0x1, r20}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x7, 0x5}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x2, 0x9b}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0xff, 0x200, 0x72, 0x5840, 0x1, 0xfffffffffffffff9, 0x3ff, r21}}, @init={0x18, 0x84, 0x0, {0x9, 0x16, 0x40, 0x7}}], 0x120}, {&(0x7f0000004380)=@in={0x2, 0x4e23, @rand_addr=0x4}, 0x10, &(0x7f0000005580)=[{&(0x7f00000043c0)="a7ba48b29e65e49adffab92a35f4cbc80f6c5793287881fa1b85df3db99c55", 0x1f}, {&(0x7f0000004400)="c968a221ffc3416f49afee1bb0ba5dcc861d76706d33b2d6ab57ca5f659de57b0c280b7eb8a5640cd48ab96c3b55de5d79aecce6b298ebe94e6756624301037b9dd6a05706b90f121d302fb919", 0x4d}, {&(0x7f0000004480)="4f04c96231bd6e4e432bfd9ddcbfb5c7e8ae9dfb9657e7f72547d830fd30f9f7478367f58575697a32bece4ddde6bcfe14e1da1bbdfd94f53c85e33e711f3b7e3879d80e0cb22252a88c1eeda9da02499f7f8073bc579abae4f8ec6f82010e7e16f0c0a5c029d95c0a53c1fb69c7b4574154a0c19f5f637ba069a3dd385fba6500f32e81fee83fa4a3dff326270d2b91ff4e32c5856b7e76992971ed333de301c54c0aa08151173b9108155b505a94d432fd22dc45cca3fba75c966fa9f0be4af503682745920893067d7a42d12e0eddd170afc7896e2801fad9345eba2ffd97cb9c7e0dab6f4d", 0xe7}, {&(0x7f0000004580)="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", 0x1000}], 0x4, &(0x7f00000056c0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x8, 0x101, 0x3, 0x2, 0x3, 0x6, r22}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x1ff, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8000, 0x4d, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x200, 0x5, 0x6f7e, 0x7, 0x4, 0x6, r23}}], 0xc0, 0xc001}], 0x7, 0x1) 2018/03/02 20:45:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x5, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x118) 2018/03/02 20:45:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:34 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept4(r1, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x800) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000380)=""/249, &(0x7f0000000480)=0xf9) 2018/03/02 20:45:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty}, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x1ff, 0x1, 0x0, 0x6, 0x6, 0x1}, 0x20) 2018/03/02 20:45:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept4(r1, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x800) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000380)=""/249, &(0x7f0000000480)=0xf9) 2018/03/02 20:45:35 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:35 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x201, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) 2018/03/02 20:45:35 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000300000/0x4000)=nil) r0 = getpid() ioprio_get$pid(0x1, r0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 50.328636] arp_tables: arptables: counters copy to user failed while replacing table [ 50.334592] binder: 8275:8284 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8000000003, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000001c000000d54a00000000000000000000000000000000200000000000000000000000000000000000000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:35 executing program 7: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) r4 = gettid() r5 = getpgid(0x0) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000a00)=0xe8) getresgid(&(0x7f0000000a40)=0x0, &(0x7f0000000a80), &(0x7f0000000ac0)) sendmsg$netlink(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)={0x2cc, 0x3e, 0x8, 0x70bd26, 0x25dfdbfe, "", [@generic="d9d3ddb0fb05faf23e303d2afb9a5d174c3394611da1449bf8431689ee6d3ac6dad082d13d93a0410dfd8441bc817ae65eee301df4e80cf4993c2681f28a541f21f303b4f34a4dfa0d4c6a934de432", @generic="fee79a99622650343ad35b5cbd87d65b51a2c39d9d1073f59d29c79a4f7758c35af32dd45f94efc67bc6e6868ac44f6661152bb6628e28243aa7ca69a29ce167bea2a6162521b2d9d96410975c8e9461930b6f0209663d4a9fa539c799c40ca8e912a61827b17ab2c924f92a06e220a2e4d91e31dc4299da0a80b78d3168bf45ab346281bc2f39ed3c200e9f95e5bb2cdaabb13dea705168c429ef45b90b4403643af4167a464ad3ef42940ff372670fa56be647c870264dbe7888f47808397628852a00ee7631f4253e943316935fca762f4551a954d9dee5eb71bab4", @nested={0x190, 0x78, [@typed={0xc, 0x81, @uid=r3}, @generic="551ceeb71bbb37ea620774b54f175aa9f39b5e830f378d1e3ccfc15ab790ac91bffe9bcc60bb79c35ac25746c17ef7c079cc9f469cfd8f5f9afda8ab8d5965d27051ba8857a42e172f997e36ba9235ad597441b1c1ba72070daaf0e2ac86eaa98aa9d1e7d919c17fe9b89017d746e1ba7253e72e475e1b32d17e4868e089ba93fa1350abded656cb4dbd6239c966059ed795083730c278f38c3c0254fd7e4b88bd31a58bc191dfedf5104a95a0bd2f9a", @typed={0x18, 0x91, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xac, 0x4a, @binary="1d2cc4c887de08b162ccb1374ac33f1c88e307ebbe8c7f20608a092e8ebcd62e9b2317047ee5f0b228a0c628989d212229eea184b1f4055a86e8e04d7047fa83e6fded4dad76b170146ca3944c2ce216559402ae3a08176cb99e44ecdf740dfda4c8e517a0432bf5244cd3cdfc1f0d1c3cf4a9b9b08864b66603b41309c5c78e88e37fbbf1ab6081a3b3cd7d9e251ba5886191fb777d1e552b98d3aaa97c851d16"}, @typed={0xc, 0x2d, @u32=0x1}]}]}, 0x2cc}, {&(0x7f0000000dc0)=ANY=[@ANYBLOB="940100003800000327bd7000fddbdf250c006b0000000000", @ANYRES32=r4, @ANYBLOB="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"], 0x194}], 0x2, &(0x7f0000000b00)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}], 0xa0, 0x40840}, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:35 executing program 3: r0 = memfd_create(&(0x7f00006c8ff5)='/dev/loop#\x00', 0x1) fcntl$setflags(r0, 0x2, 0x1) 2018/03/02 20:45:35 executing program 6: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x2, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) write$sndseq(r0, &(0x7f0000000180)=[{0x2, 0x4, 0x4, 0x47a, @tick=0x7, {0x4, 0x8}, {0x1, 0x1}, @raw8={"5680a97ec49425b8aa360183"}}, {0x3ff7a670, 0xffffffff, 0x9, 0x9, @time={0x0, 0x989680}, {0xffffffff, 0x1}, {0x8000, 0x5}, @ext={0xf1, &(0x7f0000000000)="43370e617b69878de34fa23a519d3eb9e1120021edfa6d534eb0fab517f9562b8f65d6df3bfb78c2fbcd125edf4d5f8848b707a1088ad44daab783efa8090360b43bf5a879f616171145801f7c8198be57d066e7c2cc56c703024a828a60a7273643cda0f32005bb0269bd8f997bf4fbecdc0993b0cf5e646fc361f24cfea8530c9ebd92aa06d85472f63496574811229a5141b6408d9be3f3ac5b94aff940dbfa2cf14f97f373adc532b24d06e34e06789712bc3c93f92985aef077b5fa090243f81416e2ea87d89bcc153c1e0a8e789fd3db864a0d574c9262a827b27fe880323e1b0beeac192e10b56dd44db5029411"}}, {0x76, 0x5, 0x2, 0x200, @tick=0x8000, {0x5, 0x6}, {0x4, 0x80}, @note={0x6, 0x9d7a, 0x2, 0x5, 0x80000001}}, {0x10000, 0x100, 0x7fff, 0x0, @time, {0xc4e1, 0x1}, {0x6, 0x72}, @raw32={[0xec, 0x4, 0xfffffffffffffff8]}}, {0xe1f1, 0x800, 0x7ff, 0x3e, @time={0x0, 0x989680}, {0x8, 0x9f}, {0x80000001, 0xfffffffffffffffd}, @ext={0x78, &(0x7f0000000100)="923180107960ca47c53d6c31c8137309be8bea50940a62f3a53e94aaf043eda1cda3fe525b2e319407e836bcd3cd1bffb39c086abd1b8ea80fa95fc7dadf541c32571784a98f568e053c6b6b68cda0d18238b58109408a8e401acf2d342b32830f8ceb991138d9e4f290249a96cafc574ab89f82157f85c4"}}], 0xf0) 2018/03/02 20:45:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x100000, 0x20009) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) [ 50.407597] binder: 8297:8300 ioctl c0306201 20000280 returned -14 [ 50.438634] keychord: invalid keycode count 0 [ 50.486293] keychord: invalid keycode count 0 2018/03/02 20:45:35 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:35 executing program 7: clock_getres(0x4, &(0x7f0000000000)) r0 = timerfd_create(0x7, 0x0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000afe0)) timerfd_settime(r0, 0x0, &(0x7f000000b000), &(0x7f000000dfe0)) 2018/03/02 20:45:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = memfd_create(&(0x7f0000001040)='\x00', 0x3) sendmsg$netrom(r1, &(0x7f0000001400)={&(0x7f0000001100)=@full={{0x3, {"ec953931967d9c"}, 0x3}, [{"71469c9e760036"}, {"12b6f11d358921"}, {"2047872509622a"}, {"d023d9f4a33510"}, {"4d162788de92b2"}, {"ccf7cfaf0bf718"}, {"dd1f6caea375f8"}, {"d3420fe951b163"}]}, 0x48, &(0x7f0000001200)=[{&(0x7f0000001180)="4c6b4c18d26444551643a917b7374f803e630b0e1e29d0434cfc18064a304d59c18c1d09e626074614929981b31204b21540e086d7c3d6dafab239fa60574587a33e57c238e420ec060276186711a68f138a0812baa574e5a62b13673ccd6461ebbd1776b8a05004dbdb151b59cffabca035b06a6b56dbae5cc5124c", 0x7c}, {&(0x7f0000001280)="cc90ca58acc45c8154623805a3fa574c4ee7b3fe9c36191f36e217fd315d0fcf2f0342200d1b84a682a77e6d96de4d87e585a7a41e8dfd3bbe8fc26eddc756370463259db7cd95999272f8ae97f2e199e83389e07337ed63b0c57d5f81528c4eb4bc2aedec44fac8617cf120ce48ef67ec7e913876a9b0562aaf3ad1f2f152a6e2cc918eb87b74e08f7566f726822d94ee3fb790099e8a9105b8df154ec915ea7fbd955df1b0fff3a8eb91671b334c477aba5db711e5e55044", 0xb9}, {&(0x7f0000001340)="e443c14b7608e407efce402808fbf717872cc8fc248da954856903bd9b6908fcf10942b109ef28787d56808b9559679c5558002871825dc92df873322b53e68e5c353d5f5727945e5eb4147b1016d41bb3872d7355958d7d355cca26688152eea0cfe9092161e8a8fc0c50e408264e4dddac5f84ceb3921f9596ff7454e94a97564d00728e215fa8dc44b0f55a5fdb853928a1c95f66695bd3f2201bcab88674e3f0e00a6a4ee011b224b8ffc42532c510e132", 0xb3}], 0x3, 0x0, 0x0, 0xc080}, 0x40010) getitimer(0x1, &(0x7f0000000000)) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) iopl(0xb089) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000010c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000040)="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", 0x1000) 2018/03/02 20:45:35 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0x0, 0x0, 0x200000003}}) fstat(r0, &(0x7f0000000000)) 2018/03/02 20:45:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x800000004) getsockname(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7e, 0x4080) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) 2018/03/02 20:45:35 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x201, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) 2018/03/02 20:45:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = gettid() gettid() writev(r0, &(0x7f0000000740)=[{&(0x7f0000000340)='M', 0x1}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/02 20:45:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) readahead(r0, 0x8, 0x2) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:35 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:35 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x81, 0xab99}, 'port0\x00', 0x4, 0x50818, 0xe, 0x2, 0x2, 0x1, 0x6, 0x0, 0x4, 0x6}) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x20, 0x74, 0x1, 'queue0\x00', 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x7], 0x1, 0x6, 0x3f, 0x9, 0x2, 0x6, {0x5, 0x0, 0x32, 0x7e, 0xd571, 0x6, 0x2, 0x30000, 0x5, 0x6438, 0x86, 0x0, 0x7, 0x161, "fc36eacb45dc496aba4580f67a52adee293e38c1a72c7e8ab2d89c7a7c2369d5"}}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000300)=0x20) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={r3, @dev={0xac, 0x14, 0x14, 0x18}, @multicast2=0xe0000002}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$netlink(r0, &(0x7f0000000400), &(0x7f0000000440)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000480)=0x401, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000004c0)={0x7a7e, 0x9, 0x81, 0x8, 0xf, 0x6}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000500)={0x0, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x118) fremovexattr(r2, &(0x7f0000000640)=@random={'os2.', '/dev/input/mice\x00'}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) sendmsg$nl_route(r0, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x50000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)=@ipv4_delroute={0x94, 0x19, 0x100, 0x70bd2c, 0x25dfdbfc, {0x2, 0x80, 0x10, 0x6, 0xff, 0x0, 0xfe, 0x7, 0xe00}, [@RTA_METRICS={0x30, 0x8, "3e8b0f773a9432d270f5128b2f0f31904c804cc9c523e90a108ea70c52cadc47b13b524ea2671e842e"}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0xf}}, @RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xa}}, @RTA_IIF={0x8, 0x1, r3}, @RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, @RTA_MARK={0x8, 0x10, 0x201e}, @RTA_UID={0x8, 0x19, r5}, @RTA_IIF={0x8, 0x1, r3}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x94}, 0x1}, 0x4000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000880)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000008c0)={{0x9, 0x8}, 0x1, 0x8, 0x80000000, {0x8000, 0x3256}, 0x2, 0xfffffffffffffffa}) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000940), 0x80800) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000000980)={'filter\x00'}, &(0x7f0000000a00)=0x44) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) write$selinux_user(r0, &(0x7f0000000ac0)={'system_u:object_r:cron_log_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) socket(0x15, 0x80007, 0x101) ptrace$peek(0x2, r4, &(0x7f0000000b00)) clock_adjtime(0x7, &(0x7f0000000b40)={0x8, 0x1, 0x3, 0x3, 0xf9, 0x6, 0x2, 0x0, 0x9, 0x1ff, 0x2, 0x8, 0x0, 0x200, 0x7495, 0x1, 0x3ff, 0xff, 0x4, 0x200, 0x100, 0x8, 0x6, 0x948, 0x3, 0x3f}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000c40)=""/164) rt_sigsuspend(&(0x7f0000000d00)={0x80000000}, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000d40)="0959433a568540c77a2434f87c91166f39cc727453e07e43c501cf9fce3b2a1bf4f27bc57fa5a1280df534", 0x2b) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000d80)={0x9, 0x2, 'client0\x00', 0xffffffff80000000, "1f8e58d8bfe90ce7", "6656ffe6dcae5292995e3f368a016055f989e19a23b09a2cf049bfa3dd6f47aa", 0x7, 0x2304}) 2018/03/02 20:45:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:35 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x106) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) [ 50.569734] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=8337 comm=syz-executor6 2018/03/02 20:45:35 executing program 7: r0 = socket(0x1000000010, 0x800, 0x0) accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f00000000c0)={0x10}, 0xfd09, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000018070104ffffd8ffffffffff023000002000000000000000"], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) write$selinux_context(r1, &(0x7f00000001c0)='system_u:object_r:crontab_exec_t:s0\x00', 0x24) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000200)={0x3ff, 0x3e, 0xfffffffffffffffa, 0x4, 0xffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x7fff, 0x0, 0x1, 0x80000000, 0x80000001, 0x5, 0x2, 0x2a7a, 0x9, 0x100000001}, 0xb) 2018/03/02 20:45:35 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000a854e072c2fd678479ee8d0c913c84cb7185a60551d4c97b939b4b7d92cde01298bd32b892f6f172e6ba873f57e313e2501030567364ba70b18c96063eaccfca3875b17f8f087b8f27212ce1abd8733a692052183cf8c6f8e616c1c96ffbc50679e37550ffa7df2c64c55c789c82817d0164b2946728f032a39093fbb6674a7a9136ba3ce3530c523328003b61870701819f1210670f0a56bb153a95d664d4e4089eadf037327aa4f1c2220d3e4f0c7c3d4fe9fba7d64119caa59a5b154dab72b4d393f690d5a8c707e36ce6f3128e21ab62321ee93c83f6a98b896182437b67b4f84a1c"], 0x6, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e0f96)=""/106, 0x6a}], 0x2, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) 2018/03/02 20:45:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$inet(0x2, 0x0, 0x24) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="be0cec98275b28d83f547af589b36baf52fc8f206b438271e74a0273a949c4dfe61011caaa62ebe4cad25384ccdf0bae346c417fc198a4d968f74d4209cd7f71a986b02621f0c050fe234676e7d5e381995abd1e6a05a912322b55dfd2137c3a3a7d0c593241c531a930b5ffd757946cf02a8497abe24960810982b8861bd1b7491b0eae6d47f00c24d53d3fb962d03865c649b96aab58e8d04b1302aae32f95b248dcc6e7f06a0b5142e01d46ea69f9f6e50c26e00bb8438a3d77cc025d3e0eb0383eda01b7073922c9ea3ca5e840b742d01c3699da93") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002008d2f8eb363d1d23efc2d82507b951a0020", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000006b63f38912000000000000000000000000000000000000000000000000147709f1c8eab78aafaa73dcbbf3f47e3692d5db9aacb9bffb68ea5b94f8df682ed5d0f0f5c5bfdcf1c1a6439d2983c702efb07dea10372c8d9c2eea499446a953536b2d4893a1390ab65633e8f4fbc09368ae7797ea44540d3e0320d7000200001e13276c5216526f670a5b5591ef4c000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xe, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000201210000000000002f7caa76192a78ad17a0621d1040400000000000000004000200"], 0x18}, 0x1}, 0x0) [ 50.569746] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=8333 comm=syz-executor2 [ 50.580725] keychord: invalid keycode count 0 [ 50.581300] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=8333 comm=syz-executor2 [ 50.605179] binder: 8325:8340 ioctl c0306201 20000280 returned -14 [ 50.640185] binder_alloc: binder_alloc_mmap_handler: 8328 20000000-20001000 already mapped failed -16 [ 50.653154] keychord: invalid keycode count 0 [ 50.659652] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=8351 comm=syz-executor6 [ 50.663898] keychord: invalid keycode count 0 [ 50.844614] binder: 8374:8377 ioctl 4c00 13 returned -22 2018/03/02 20:45:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0), 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000040)=0x4, 0x4) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0x0, [@sadb_lifetime={0x4, 0x4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) 2018/03/02 20:45:35 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2004) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)) 2018/03/02 20:45:35 executing program 7: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair(0x2, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000040)=0x6, 0x4) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)) ioctl$VT_WAITACTIVE(r2, 0x5607) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000000280), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/02 20:45:35 executing program 3: 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, 0x1d, &(0x7f0000000100)={@empty, r1}, 0x14) r2 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)={0x401}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x9) 2018/03/02 20:45:35 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x1e2a5defabcc67c7) getrlimit(0xa, &(0x7f0000000000)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000967fe4)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) 2018/03/02 20:45:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) shutdown(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:35 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000240)=0xffffffffffffff0b) setreuid(r1, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) 2018/03/02 20:45:35 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) [ 50.894396] binder: 8374:8384 ioctl 4c00 14 returned -22 2018/03/02 20:45:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000db7000)=@delpolicy={0x5c, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, @in=@rand_addr}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='*\x00', 0x1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/03/02 20:45:35 executing program 3: r0 = socket$inet(0x2, 0x805, 0x1) listen(r0, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000cc8000)="260000002a0047d2ff0800000000000000010000016800000000070000000000000000000021", 0x26) 2018/03/02 20:45:35 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0xde69, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f00005fb000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fa8000/0x3000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) 2018/03/02 20:45:36 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000009a6e14a5eac8f10000000000000000001000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) [ 51.279439] binder: 8425:8431 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:36 executing program 2: r0 = socket$inet(0x2, 0x1000000000000000, 0x800) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) fcntl$setsig(r0, 0xa, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/02 20:45:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getrlimit(0x0, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00002d9ff8)=@fragment, 0x8) pselect6(0x40, &(0x7f0000000100)={0x4, 0x200, 0x1000, 0xa061, 0x100000001, 0xa00000, 0x5d, 0x5}, &(0x7f0000000140)={0xa7, 0x4, 0x1, 0x7, 0x5b18, 0x3ff, 0xfffffffff9f702bc, 0xb76}, &(0x7f0000000180)={0x5, 0x7ff, 0x7, 0x8001, 0x5, 0x7, 0x0, 0xff}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200)={0x200}, 0x8}) sendto$inet6(r0, &(0x7f0000fdf000), 0x0, 0x0, &(0x7f00003e0fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @empty}, 0x1, 0x4, 0x0, 0x2}}, 0x26) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x401, 0xc21, 0x100, 0x10000, 0x40, 0x1}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x51ca, 0x6, 0x8}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0xffffffffffffffbf) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x9, 0x4) [ 51.412085] audit_printk_skb: 3683 callbacks suppressed [ 51.412093] audit: type=1400 audit(1520023536.081:2197): avc: denied { net_admin } for pid=3877 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 [ 51.418191] audit: type=1400 audit(1520023536.041:2193): avc: denied { net_admin } for pid=3865 comm="syz-executor1" 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 [ 51.420738] audit: type=1400 audit(1520023536.091:2198): avc: denied { net_admin } for pid=3865 comm="syz-executor1" 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 [ 51.429056] audit: type=1400 audit(1520023536.091:2199): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 51.431561] audit: type=1400 audit(1520023536.101:2200): avc: denied { net_admin } for pid=3864 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 [ 51.433413] audit: type=1400 audit(1520023536.101:2201): avc: denied { net_admin } for pid=3864 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 [ 51.435208] audit: type=1400 audit(1520023536.101:2202): avc: denied { net_admin } for pid=3864 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 [ 51.437045] audit: type=1400 audit(1520023536.101:2203): avc: denied { net_admin } for pid=3864 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 2018/03/02 20:45:36 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r1, 0x2) 2018/03/02 20:45:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:36 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="a64410a30aafbd0f4f5143ae07f5f71ed9dfcacfa5253b35e4cfc0f1336e033a1312291316978c83dc5a0b08e7b3b3c41530ffd35631c116e69d3ea129aa6769571444cf2afdcfd9f449bb42927aa731751a2e7a672a4147dde07570adb7e5ec", 0x60}, {&(0x7f0000000080)="14f1679e76e5fc0f0c6fd3a1e4c580c18f89b21fcfa3dc0f2dd64d6373def69288eafc27f8fef9387d1dc0b55a5bd52da916bc2baeb74e6aa5d2639ed55ef257a6a72aa375372ac3861dd5ece6641126a10a3e2bf885227c5b10b76c8e5358ddb27a9da37e11616dd6cd945746973fa91f06964efdc4ffa8ec0db8179f246de4ef1785", 0x83}, {&(0x7f0000000140)="0a7884826b", 0x5}, {&(0x7f0000000dc0)="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", 0x1000}], 0x4, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000fdf4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) 2018/03/02 20:45:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000fb0e305c97054227df3f355605fc6135e55998a957386b4f8a7b478d56cd2036fdf10ee89dbb72b92c511dec36bac0252135bca9567ef908ac7e3b825a0963a86dfb32c386b9a4f66bd0390dd40abeb6eb7d9d878b4e00000000000000006c85d55b019432a4a26117944f2c07efbc5d7e198f95963243a36179c3aaa808b2abdfce633726bd070204e57f9c9596870b1fcaf0881f0f5575f68fb758753470d5f275872e8e2c3cd223f194a10000000000000000000000000000000000000000"]}) prctl$intptr(0x1d, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8800, 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x20) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000001c0)={0x8, 0x3, 0x9}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) 2018/03/02 20:45:36 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x8, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x7fff, 0x8, 0x2}, &(0x7f0000000180)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000007000)={0x2, &(0x7f000002e000)=[{0x7}, {0x6}]}, 0x10) 2018/03/02 20:45:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000600)=ANY=[]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r4) rt_sigprocmask(0x1, &(0x7f0000000080)={0x4}, 0x0, 0x8) ioctl$KDSETMODE(r2, 0x4b3a, 0x7fff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r6 = syz_open_procfs(r5, &(0x7f0000000040)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile(r1, r6, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/02 20:45:36 executing program 7: futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x2fffffd) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x6, 0x7b1, 0x101}) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/03/02 20:45:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f000032df3a)=""/198, 0xa0232dea46659a92}], 0x1, 0x0) [ 51.438862] audit: type=1400 audit(1520023536.101:2204): avc: denied { net_admin } for pid=3864 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 51.450307] audit: type=1400 audit(1520023536.111:2205): avc: denied { net_admin } for pid=3862 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 51.668069] binder: 8452:8455 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:36 executing program 3: mkdir(&(0x7f0000000500)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x10000, 0x80) r1 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x6) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[0xfffffffffffffff8, 0xb4e, 0x14408000]}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) timer_create(0x0, &(0x7f00000003c0)={0x0, 0x28, 0x0, @tid}, &(0x7f0000000440)=0x0) timer_gettime(r4, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000004c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10) 2018/03/02 20:45:36 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffca}, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x81000000}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) prlimit64(r0, 0xe, 0x0, &(0x7f0000000080)) 2018/03/02 20:45:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000649ffc)=0x3, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48342, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @empty}, {0x2, 0x4e20, @rand_addr=0x1}, 0x51, 0x3, 0x56, 0x10000, 0x1, &(0x7f0000000040)='rose0\x00', 0x654, 0x2, 0x81}) memfd_create(&(0x7f0000000100)="2e862100", 0x2) close(r0) 2018/03/02 20:45:36 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) socket$inet(0x2, 0x5, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) [ 51.939342] binder: 8464:8478 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:36 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = getpid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x100, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1000) [ 51.969101] net_ratelimit: 3 callbacks suppressed [ 51.969105] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r1, r2, &(0x7f00006dbff8), 0x401) 2018/03/02 20:45:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000600)=ANY=[]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r4) rt_sigprocmask(0x1, &(0x7f0000000080)={0x4}, 0x0, 0x8) ioctl$KDSETMODE(r2, 0x4b3a, 0x7fff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r6 = syz_open_procfs(r5, &(0x7f0000000040)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile(r1, r6, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/02 20:45:37 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:37 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='erspan0\x00') sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0100696c653000000000"], 0xa, &(0x7f0000000540)=[{&(0x7f0000000440)="5eadc7df96c71e5c17dfe8251b14e399565c24762ab5d2e6", 0x18}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x5, 0x50000}, {0x1000, 0xfffffffffffffffe}, 0x3f, 0x8, 0x81}) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 2018/03/02 20:45:37 executing program 3: r0 = socket$inet6(0xa, 0x8000f, 0x64) fremovexattr(r0, &(0x7f0000000000)=@random={'osx.', '\x00'}) 2018/03/02 20:45:37 executing program 4: fanotify_mark(0xffffffffffffffff, 0x0, 0x59e90fddfa7311b3, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 2018/03/02 20:45:37 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) truncate(&(0x7f0000000000)='./file0\x00', 0x968d) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) r3 = dup2(r1, r0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000002c0)=0x100000001) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) r5 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0xa0010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) r7 = mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r4}, @increfs_done={0x40106308, r5, 0x4}, @acquire_done={0x40106309, r6, 0x3}, @free_buffer={0x40086303, r7}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/02 20:45:37 executing program 6: r0 = memfd_create(&(0x7f0000000000)='trusted\x00', 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x40010, 0xffffffffffffff9c, 0x0) r3 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x810, 0xffffffffffffff9c, 0xf540) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc4, 0x0, &(0x7f0000000180)=[@exit_looper={0x630d}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @fda={0x66646185, 0x4, 0x3, 0x18}], &(0x7f00000000c0)=[0x20, 0x68, 0x68]}}, @acquire_done={0x40106309, r2, 0x4}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000100)=[], &(0x7f0000000140)=[0x38, 0x38, 0x28, 0x58, 0x48]}}, @acquire_done={0x40106309, r3, 0x2}, @clear_death={0x400c630f, 0x0, 0x4}], 0xa3, 0x0, &(0x7f0000000280)="a12bfebbd7bb907354dafa2a78029e98dc9f37939ee2a0a8bca5525fedbbaefb03583e7b9e7652d6a4017d594b21fb4b619a32edbd19015e8fec9a49e6d0a00cecb8f23b026ac6793dfd699f874807a8fc37302c786e7ac24b65d39f3879c14d71ba02928bf3df83a5e02ee1892b48f44a2f07f2b48727d854499697089c857064c30a93b2bef51a68ce7a8ba564039a7ee367d2631260b41bef332ae15abad36c04e5"}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) inotify_init1(0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000013c0)={r5, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x296}}}, &(0x7f0000001480)=0x8c) [ 52.322207] arp_tables: arptables: counters copy to user failed while replacing table [ 52.358469] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:37 executing program 4: prctl$intptr(0x1, 0x21) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x8f9) 2018/03/02 20:45:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/03/02 20:45:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r1, r2, &(0x7f00006dbff8), 0x401) 2018/03/02 20:45:37 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000100000013, &(0x7f0000000140), 0x4) tee(r0, r0, 0x8001, 0x0) [ 52.407983] binder: 8521:8526 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/02 20:45:37 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40040, 0x0) prctl$setendian(0x14, 0x3) r1 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000500800051814eb87a77b34b"], &(0x7f0000000180)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xfff, 0x3, 0xe, 0x8, 0x7, 0x1, 0x1, 0x2, r2}, &(0x7f0000000200)=0x20) ptrace$getsig(0x4202, r1, 0x8001, &(0x7f0000000100)) 2018/03/02 20:45:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000439000)={0x1, &(0x7f000007f000)=[{0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 52.481551] binder: 8535:8537 ioctl c018620b 20000180 returned -14 2018/03/02 20:45:37 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'sit0\x00', @ifru_map={0x3}}) r1 = dup3(r0, r0, 0x80000) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0xd3f) 2018/03/02 20:45:37 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/222) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x55, 0x401, 0x3ff, {0x101, 0x5}, {0x100000000, 0x22b}, @cond=[{0x10000, 0x4, 0x1b6e8, 0x1000, 0x3, 0x9}, {0x4, 0x6, 0x81, 0x1011, 0x2, 0xf8c2}]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000180)={0x57, 0xa4, 0x1, {0xfff, 0x6}, {0x7, 0x5}, @ramp={0x2, 0x9, {0x6, 0x100000000, 0x8001, 0x7}}}) write(r0, &(0x7f0000000000)="735191f2a039ee94305f8d9c9ab137390e9b524e173be466", 0x18) [ 52.534331] arp_tables: arptables: counters copy to user failed while replacing table [ 52.544966] binder: 8535:8537 ioctl c018620b 20000180 returned -14 2018/03/02 20:45:37 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) [ 52.571637] binder: 8548:8551 Acquire 1 refcount change on invalid ref 0 ret -22 [ 52.630513] binder: 8564:8567 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/02 20:45:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105001) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) fallocate(r0, 0x0, 0x0, 0x4) 2018/03/02 20:45:37 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002a9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010fe0)={0x0, 0x0, 0x10000, 0x0, r2}) fanotify_init(0x6c, 0x2) fcntl$lock(r1, 0x6, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x2}) 2018/03/02 20:45:37 executing program 2: r0 = socket$inet(0x10, 0x400000000000003, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001c00030207fffd946fa283080700030000000000000085", 0x1b}], 0x1}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x100, 0x0, 0x0, 0x8001, 0x4, 0x3, 0x40106109, 0x1ff, 0x6, 0x9}, 0x10) 2018/03/02 20:45:37 executing program 4: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x7, &(0x7f000000dfe0)={0x0, 0x1, 0x0, 0x100}) 2018/03/02 20:45:37 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:37 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008d8000)=ANY=[], 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000040)={0x1ff, {{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}}, 0x88) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x3, 0x4) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x100, 0x4000) sendmsg$nl_xfrm(r1, &(0x7f0000002700)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000002600)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYPTR], @ANYPTR64=&(0x7f0000001340)=ANY=[@ANYPTR64, @ANYRES32], @ANYRES64=r1, @ANYPTR=&(0x7f0000001380)=ANY=[@ANYPTR64], @ANYRES64=r1, @ANYBLOB="c3f56ed71c4eecf20196cda3a845c8cff28e9cda2f212e59e607f45d7ef4b5557953c0f74a09ec03700d8d977a77b9ff395e1abf9ab71b1a55f7a2b8cbc63740abbded1a5608021ec6e2db5019f93920c180c8419df763d360be3683fa741e803cc7e517deded370b8f392f4ed2c103a0a8430828a2ae0e33cc981146eecda4d738ac7f7a766fb8851165fc4e5e5a9685da4836a7a01628b27ab135fb6", @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRES64=r2, @ANYPTR64, @ANYRES32=r4, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="cfd1e35ba206c11043dfb6d860a4ea7e6ec69c89a646b9bee1b0a0f614799c350d55d8c8d59ce30d081b504637139a874387a85bf86a3c600927f525a132c6033e0fbc2f1342a5a1490edc56ad7e748fbcb40a175dcc5eeb9e09a109241bd28284a5bc709d3dc2c272bfda70d86fde22696b12837a2373c3eff52e0818a9637b802805a60416875a95f0a111ef41d6f43f529c7c9fdab62557b24360f3559783"], @ANYRES32=r1, @ANYPTR=&(0x7f0000002480)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES32=r4], @ANYPTR=&(0x7f00000025c0)=ANY=[@ANYRES32], @ANYBLOB="5d5cf62a7b5d2533fd1f72e2feeb010654775f302fc79b7f791c0d531e61fe5822a49639ebdd3facf16717cf5200b18ba0c4dea8a5868866957c808a8c444d9b101421b7ede8e58ff22e301f637629bb86cb35c29d4315fdd239dd3ac51ba0cab72b2bc837c589ab4f6eb7f0586a4571c160e7509eade9fc7745e5782c1838fc7314c0b9ccd8e592cc0ccdf191"], 0x4}, 0x1}, 0x20000804) 2018/03/02 20:45:37 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x101) fcntl$getown(r0, 0x9) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000200)="6e652824901c498ada85ff6ff91aaaef8031cef826ff14523f6e89cc7efa4567218764f5e8fa974467bfcd350e09569b354f56577e41010d6fb31e6c215fef5ff65c30e86d61a83500f310c4120b4b8a53d4b54617e8b0") r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r4, r2, &(0x7f0000000000), 0x400000ff) 2018/03/02 20:45:37 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x4c0900, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r0, 0x5402, &(0x7f00006c6fdc)={0x0, 0x1, 0x0, 0xffffffff}) dup2(r2, r1) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000fc6000)="25a53c46c076ef7651d26d2874ee80a52ef770cc28642b0f24dbe910f65ad3511c0969d31b087b85b33f72cc8d466c252617cd0a", 0x34}], 0x1) 2018/03/02 20:45:37 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="735191f2a039ee94305f8d9c9ab137390e9b524e173be466", 0x18) memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x1) 2018/03/02 20:45:37 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) pause() openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000f0e000)) 2018/03/02 20:45:37 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') write$selinux_context(r0, &(0x7f0000000180)="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", 0xffffffffffffff69) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x7fff, 0xffffffffffff0000, 0x2, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xafde, 0x200, 0xfffffffffffff001, 0x6, 0x9}, 0x14) [ 52.797679] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:37 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)={0x14, 0x13, 0x311, 0x0, 0x0, {0x11}, []}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10080, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x7fff, &(0x7f00000000c0)=0x4) [ 52.871744] binder_alloc: binder_alloc_mmap_handler: 8568 20000000-20001000 already mapped failed -16 2018/03/02 20:45:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/02 20:45:37 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000040000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) [ 52.962828] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:38 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x40) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x456) 2018/03/02 20:45:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) clock_getres(0x0, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x805) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffe01, 0x400040) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="10e74735cc1130f00200000000086d00f1da09a7196d32e7481481e40a6bc9d020aca15f58d0eb17b0f0696445abdf8c35136fca2e24da8272fdbfa84885d2dd85d3c85d845b98369a7c7e40b38012de1adeff8e4180a025d0d7e58f"], 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r2, &(0x7f0000000000)=[], 0x1000000000000019) 2018/03/02 20:45:38 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20000000000) poll(&(0x7f0000000400)=[{r0}], 0x1, 0x3) 2018/03/02 20:45:38 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45}, {0x6}]}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'irlan0\x00', 0x3}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffff9, 0x140) recvmmsg(r2, &(0x7f00000016c0)=[{{&(0x7f00000000c0)=@can, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/39, 0x27}], 0x6, &(0x7f0000000580)=""/67, 0x43, 0x100000000}, 0x1}, {{&(0x7f0000000600)=@nl=@kern, 0xc, &(0x7f0000000b00)=[{&(0x7f0000000640)=""/79, 0x4f}, {&(0x7f00000006c0)=""/176, 0xb0}, {&(0x7f0000000780)=""/142, 0x8e}, {&(0x7f0000000840)=""/114, 0x72}, {&(0x7f00000008c0)=""/224, 0xe0}, {&(0x7f00000009c0)=""/47, 0x2f}, {&(0x7f0000000a00)=""/206, 0xce}], 0x7, &(0x7f0000000b80)=""/169, 0xa9, 0x4}, 0x1}, {{&(0x7f0000000c40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f0000000f00)=[{&(0x7f0000000c80)=""/73, 0x49}, {&(0x7f0000000d00)=""/161, 0xa1}, {&(0x7f0000000dc0)=""/114, 0x72}, {&(0x7f0000000e40)=""/122, 0x7a}, {&(0x7f0000000ec0)=""/13, 0xd}], 0x5, 0x0, 0x0, 0x4}, 0x7f}, {{&(0x7f0000000f80)=@ax25, 0x10, &(0x7f0000001180)=[{&(0x7f0000001000)=""/237, 0xed}, {&(0x7f0000001100)=""/65, 0x41}], 0x2, &(0x7f00000011c0)=""/154, 0x9a, 0xffff}, 0x4}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001280)=""/13, 0xd}, {&(0x7f00000012c0)=""/194, 0xc2}, {&(0x7f00000013c0)=""/28, 0x1c}, {&(0x7f0000001400)=""/50, 0x32}, {&(0x7f0000001440)=""/232, 0xe8}, {&(0x7f0000001540)=""/52, 0x34}, {&(0x7f0000001580)=""/6, 0x6}], 0x7, &(0x7f0000001640)=""/111, 0x6f}, 0x9}], 0x5, 0x0, &(0x7f0000001800)={0x0, 0x1c9c380}) sendto$unix(r1, &(0x7f000005a000), 0xffffffffffffff18, 0x100000000001, &(0x7f0000000080)=@abs, 0x8) 2018/03/02 20:45:38 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00005ac000)=""/185, 0x18d, 0x1000027, 0x0, 0x166) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = fcntl$dupfd(r1, 0x406, r1) accept4$unix(r2, 0x0, &(0x7f0000000000)=0x4b7, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/02 20:45:38 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:38 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003bfff), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/229, 0xe5) 2018/03/02 20:45:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f0000001880)=ANY=[], 0x0, &(0x7f0000001980)=[], 0x0, &(0x7f00000019c0)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x0, 0xa9d, 0x2}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000005000000000000000000001500000000000000000000000000000000ff01000000000000000000000000000000000000000000000000000000000000000000df221100000000000000000000000000000000000000100000000000"], 0x78) shutdown(r1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/3, &(0x7f0000000100)=0x3) sync_file_range(r0, 0x7f, 0x78, 0x3) fgetxattr(r2, &(0x7f0000000140)=@random={'system.', ',$md5sum\x00'}, &(0x7f0000000240)=""/20, 0x14) 2018/03/02 20:45:38 executing program 5: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x0) 2018/03/02 20:45:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xb) setsockopt$inet6_tcp_int(r0, 0x6, 0x900000013, &(0x7f00000000c0), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f00000001c0)="65684a87a1b7d97b66e3e1e53dae2793a886c493137e7546bf01dcaadaf1bbde27c9f6801b56cbb58be441b0542e0553d4433ba69fc487939eebd9557fd98405e38d23ca5947", 0x46, 0x40004, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/137, 0x89) 2018/03/02 20:45:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="1f000000030319000000070000ff3ffe587121d7b55e7a725f140000000000", 0x1f}], 0x1000000000000164) [ 53.933690] binder: 8664:8674 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000)="0973cdd061676cf0edde0a4ef5bacb40b07dcf408492209327059400068c6e9dc37a9d653783b4893cec9752cbcc6fac6bd9ca810a2d73ea024e74ef596f8a2f04aa7f4c2e05225c0a185b75822b7004eb530727afab99a2c4b2ed6e4a3a114f000000000000000000000000000000", 0x6f) 2018/03/02 20:45:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r1 = socket$netlink(0x10, 0x3, 0xd) bind$netlink(r1, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) close(r1) 2018/03/02 20:45:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = openat(r0, &(0x7f00000006c0)='./file0\x00', 0x100000000060200, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000680)) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="0000000000000000000000000000000000ffffffffffff003e0ed7cf000000000000000000000000000000835045fac48cb02790e788da937e7fcbefff0487f507e4d7252096fb444736e707a732f7013c4a528122db0ee3600f6dd072a1d342fc365db693e02528ae4bc27e75b23e7fc6c7a5d035fc75c528255b7dc9770008f13d3c919601af3a25c7a427eb982bc484412d3bfd2de25305a40b3de0e5b90dc83773981bcacf884cd1b41f890a41fd5f68b330a5e2302a30cf37f0938d5644e3e9161d332908bbb83de0b317c172c173a3b84162a8c6d24e39"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000006c001a85b103cd44e5871f55dc3771928cabc65fa5f92403ea0bb62abda0d9ebec3b9b365f5decf517b855b2117dbc5d9c0b35e8139a72e67fdbcea7eccb743ae877d81c876b307058c21955ea5f663bb0822413e56c9e383ca2e49824746c6c0534a8d2727386ae70679593c3b333254916356be12e410abd5e44bc151dc938946eae163f911ac63493cfe1bee388ef2521afa5bcd4b4b0013396e88af73b09a281ab3798ad6425bc5fa6f3b558ba0addeec00c"], 0x458) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000640)={0x10000005}) 2018/03/02 20:45:38 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_mr_cache\x00') sendfile(r1, r1, &(0x7f0000000100)=0x2000045, 0x101) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x408000, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r3 = geteuid() modify_ldt$read_default(0x2, &(0x7f0000000200)=""/154, 0x9a) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) memfd_create(&(0x7f00000002c0)='\x00', 0x2) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x5000, r3, r4, 0xfffffffffffffffa, 0x8, 0x1000) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000000), 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xfffffffeffffffff, 0x40000) 2018/03/02 20:45:39 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:39 executing program 5: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x0) 2018/03/02 20:45:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000200)=0x14) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="189b472d1d43476235eef37d500bb09d8ca9331106e156ec7602158a1d6de021b420569c4f574a9a10e010fd24ba7b45283a8efbf978b415781b254b1d50936455bf3eca6b4c91da669dbd1930a4164349ea3e55ea1be3b284348bd74f93616c52c11255efb44b16b3087081d71f6ca5b4fbfbdbfae8e1c7f652f3586441cbea75cee25e85e7d03e7ed46c26a70cc6011c951e100079831a2844a639680c664cb7b95ff20da59d05ac5f6fea1a0d378dcdde6e70ba93af409fd8a13f0a77afb97fd9eb5ed9067ed98e42b5d6de804ce804516eab70cebf0a7d0de7216bb63477bea7f6cb525f25eea78b", 0xea, 0x800, 0x0, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/02 20:45:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0xfff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0500000008000400000000000000"], 0xe) 2018/03/02 20:45:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @remote, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="50009447890105fd2816ae00001500000428b9090000000000003816fd", @ANYRES32=r1, @ANYBLOB="14000200ff02000000000000000000000000000114000600010000003806000000000000c0ffffff08000800c20100000800080000000000"], 0x50}, 0x1}, 0x0) 2018/03/02 20:45:39 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) write$selinux_load(r0, &(0x7f0000a94f95)={0xf97cff8c, 0xffffffffffffff0c, 'SE\vLinux'}, 0xfffffe72) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40802, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/02 20:45:39 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0xfaeb) pread64(r1, &(0x7f0000000040)=""/47, 0x2f, 0x0) 2018/03/02 20:45:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x20041, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0xfffffffffffffffe, r1}) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r2 = socket(0x11, 0xe, 0x800) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000340)={0x7ff, 0x0, 0x3ff, 0xfff, 0x100, 0x4, 0x3, 0x5, 0x6, 0x72}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0x6, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0x1}, {0x2, 0x4e20, @empty}, 0x22, 0x8, 0x800, 0x5, 0x1, &(0x7f00000000c0)='vcan0\x00', 0xffffffffffffff00, 0x1, 0x1}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x79, "d6337d53fe274dbc3a0a6fd1f53ba8f155d9068cbd2bfa2bcf030ed0ebf15f5e34fb9e33bdbe40a2903d925cf6f4583fc6a0c83bedc2ba54de2c8e552b7e18c8657cd42f131b489e2353f9c12a247dc50f5c8994366c64b8b7bc493af6fba315d0ed8c925407168ff1ed8a8bcfd8cb5547c5904d3995d9c803"}, &(0x7f0000000000)=0x81) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000002c0)={r5, 0x2d, "c7b31ddc995a0a3c3d13c9b8d3e10818bb3bed28e3684476d1fd96f60667b18a840301172ad6defc13d021d506"}, &(0x7f0000000300)=0x35) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x80, 0x4) 2018/03/02 20:45:39 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x2000)=nil, 0x2000, 0x8, 0x40810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[], 0x37a, 0x0, &(0x7f0000000240)}) [ 54.458451] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=393 sclass=netlink_route_socket pig=8711 comm=syz-executor2 2018/03/02 20:45:39 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@loopback, @loopback}, &(0x7f00000000c0)=0x8) r1 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000189a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000f05000)='./file0\x00', 0x0) openat(r2, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) rmdir(&(0x7f0000398000)='./control\x00') 2018/03/02 20:45:39 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2b30, 0x8001}) pwrite64(r0, &(0x7f0000000040)="7c14a4fb8721ee6ca7e987cd9ea791f2e0823b1627ba6a69e538a55f2ad1cafd1185d6e747b1791f0ac968a4277a9ced80d896e4787cd417e4a144c8129e8c2563f2ad26b2a49b8d5a175b063b5a2f156e60a0e93e488bc15b7fdb68f93d3bd728e31ceeaf76d4111c52d4d1cfd9d7ec8f44a1395596eeba5f97cba84c3a1ce75f65278f20678faf663ba0db365846c0dc244c12172e90cf36e6c81da69f2b9aa7de4aa624cf0e959d1313cfa219dc7e191e6cc5921b1fae38af9395e216850ba6839741b4", 0xc5, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x53, 0x8, 0x1, {0xff, 0x8d03}, {0x3, 0x5}, @ramp={0x5, 0xfffffffffffffffa, {0xb4, 0x7, 0x6, 0x400}}}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/02 20:45:39 executing program 4: prctl$getreaper(0x16, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636f726564756d705f66696c74657204") ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"9fed28a9248265cc29e16fcaf1d6b0e0", {0x4, 0x3, 0x20, "8ad668ad1f68", 0x793}}) writev(r0, &(0x7f0000002380)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="a14cf7a93b08926b1a3b7c1e6da8e6ac82604dd52a96ca632ba2d7669e812be57b05c93b5a63783e0edb5f", 0x2b}, {&(0x7f0000001180)="f3df3fbeb629b1834afc75e427676f08aed2dc7852088246be9f47113f705a7f258db9a8445a4a96fa08a14d9a46bac107a38d68eaa1c0266752dad4ca21e4008bc2109164b8cef56233ae8050a2dd74ee9ff22536f0488ac0419bb70cea93f5507ab26a7fd01a1cce1f299c3fe2f4c19ab41066dd3e627465274a49c2d8a6ea7b2e438bd7c952de79e3e8de85d6fe42a9ca6ec7316b43cbf23ab2b9f12d217b864c83a5022d06047a2219885ae2b7915e0982c7da25", 0xb6}, 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", 0x1000}, {&(0x7f0000002240)="b2de5bc8f281ee9c9605cb82d14efc0f5d7c6f153657f3e2aba14d0826cf46070a53f8b034e52ffbc7a80946bfb114d781f0919c7166a289f876bf2f777e9abd86b7eb8f52323e58ee50cf90c21b5b389f67b4f9e973e22b95f1b0db2e864413354d1a56a26e3dcedbf3d6cf05a13ca2eb3bdb4c7a9e37cfcfbdcfb03ac7cf02f14d5d9f9568eb90a19a", 0x8a}, {&(0x7f0000002300)="a86d1b63d3bb9500d24d2bc02b875042638ed1f0efda6a13d8bb48225f36ca960ca9ad45d31bb16189f7d0411e9910e0459abaa21f72", 0x36}, {&(0x7f0000002340)="ce53bbc1c07de37315132057d4e3baeb13e1a2ba7c9265cfa80a25147191478c4f8a9bef4fa19e55e0f0272d06c2ddf83579", 0x32}], 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) 2018/03/02 20:45:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x4fd0, 0x3}, 0x59) [ 54.463652] binder: 8704:8706 ioctl c018aa3f 20000000 returned -22 [ 54.475273] binder: 8707:8712 ioctl c0306201 20000280 returned -14 [ 54.502261] binder: 8704:8706 ioctl c018aa3f 20000000 returned -22 [ 54.530996] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=393 sclass=netlink_route_socket pig=8728 comm=syz-executor2 [ 54.561886] binder: 8724:8729 ioctl c0306201 20000000 returned -14 2018/03/02 20:45:39 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[]}, 0x0) recvmmsg(r0, &(0x7f00000cbf80)=[{{&(0x7f0000e4e5aa)=@un=@file={0x0, ""/68}, 0x46, &(0x7f0000d34000)=[], 0x0, &(0x7f000068ffd2)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f00005661bb)) r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x7, 0x0, 0x7fff, 0x3f}) 2018/03/02 20:45:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)) 2018/03/02 20:45:39 executing program 4: r0 = socket(0x18, 0x0, 0x1) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="02004e20000000000000000000000000020000000000000086959eae0fc9b5940f4338fb9539b04af90af851a6a69eb67c8dc2798075bbe16dff1c04afa7575efea2a4594db53c7dd9b7172409a3c26de87e2a2920d3913e338eaac9df997899cd3a0579ec1fc98821665fcb0717fccfe0b4936bef192aaea52ede08b9192ef134ed35ae3114f7ce5a9dc7a66f594ca8b9a0f20ae384cd5f59945591769808e67f500f67756183aec8c14a9274e48819af5e180aba9a675634a223c595684e11faa6cb292ece912e7958bcf511f7d04f9926ddedb8e904ad19b2f7279cbbf2ecaffde409c48dc9923c33de6ff595c598d5dd7a0faa"], 0x2e) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x60, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x9, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x3ff}], 0x80) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0x7c6, 0x8}, {0xf3, 0x2}, 0x1, 0x1, 0x3f}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/03/02 20:45:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x1ff, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000100)=0xfffffdb6) get_robust_list(r1, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18) 2018/03/02 20:45:39 executing program 6: poll(&(0x7f0000001fef)=[{}, {}], 0x53, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="0600000000000000000000004000f900000000a891b633a87defb200360c5db877cb64aa81b4dcefb6000000"]) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0x14) bind$inet6(0xffffffffffffffff, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x3}, 0x8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000240)) 2018/03/02 20:45:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x2}, 0x2, [0x1, 0x1, 0x0, 0x2, 0x8000, 0x20, 0x9, 0x32fdf127]}, 0x5c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x6, 0xa, [0x1, 0x332, 0x3ff, 0x1, 0x8, 0x6, 0x3, 0x10000, 0x100000000, 0x1]}, &(0x7f0000000180)=0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) close(r0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/02 20:45:39 executing program 3: r0 = socket$inet6(0xa, 0x80000000000007ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)=[]}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0xeb4}], 0x1) 2018/03/02 20:45:39 executing program 3: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2018/03/02 20:45:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0xc}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x1f, 0x8, 0x1, 0x8a2, 0x3, 0x0, 0x1, 0xffff, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x2}, 0x8) syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000cbe9b3100c5766970000000700000004000000080400000000002003000000000000000000000000000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x7) 2018/03/02 20:45:39 executing program 7: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x1ff, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f00000001c0)=ANY=[@ANYBLOB="0a004e21000000000000000000000000000000000000000000000000122d8c2694abd81263cf1e330c252300af18777cfd88efcb39b3d2794f6d167378d1e0df92ad887a7f1640591b7743412addd69c6b296a2bc61bc7027c7d78405846075b184f308accccb82758dbebb62d6a64bb09bdf6b94896688d69013ac1c579f62ec3fd4eb8317912a83a04b6755925b88d522bf24fab"], 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003cc48)=[{0x1da, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1f}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) 2018/03/02 20:45:39 executing program 6: socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc, "0ea6b91460bc7f1d369dafa8"}, &(0x7f0000000080)=0x14) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) [ 54.731581] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 54.735512] arp_tables: arptables: counters copy to user failed while replacing table [ 54.764734] binder: 8756:8760 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x2}, 0x2, [0x1, 0x1, 0x0, 0x2, 0x8000, 0x20, 0x9, 0x32fdf127]}, 0x5c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x6, 0xa, [0x1, 0x332, 0x3ff, 0x1, 0x8, 0x6, 0x3, 0x10000, 0x100000000, 0x1]}, &(0x7f0000000180)=0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) close(r0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/02 20:45:39 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000bdeff3)='/dev/snd/seq\x00', 0x0, 0x200400) close(r0) socketpair$inet(0x2, 0x0, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) bind(r1, &(0x7f0000000180)=@can={0x1d, r2}, 0x10) 2018/03/02 20:45:39 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x4e) sendmsg$key(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f000000bef8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xffffffffffffffff, 0x2, 0x9, 0x2, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x80, 0x8000, 0x7, 0x8, r3}, 0x10) [ 54.812679] arp_tables: arptables: counters copy to user failed while replacing table [ 54.829216] binder: 8756:8777 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:39 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f00005d7000/0xa000)=nil, 0xa000, 0x0, 0x12, r0, 0x0) 2018/03/02 20:45:39 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000200)=@ax25={0x3, {"37faeee1240fa2"}, 0x8}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000100)="550018007fafb72d06b2a4a280930a06000000a8430891052369390009002f000000000020001949952baf002000010400001338d54400009b84136ef75afb83defd0ebb70193acec84528b8220000060cec4fab91fd0a3a3c6f5b100f13143a0d51fe9959698ed85c2f81420a32c8a374093fc77cfc31f56a0915886020d624d93c39fb5d19b6bd0323ed1123943b85632dfde6d44daa65a711f99c67d1352722c49b0999323a3171af2c65757bc65db9", 0x39e}], 0x1, &(0x7f0000006000)=[]}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) 2018/03/02 20:45:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x6aa}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:39 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='rose0\x00', 0x10) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="0180c200000000e0000066b4c2609119738a7800d73cde00f53475af079373386e4310749f00506243dc6826d949fb"], 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x200}, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000000), 0x0) [ 54.923872] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 55.010517] binder: 8799:8802 ioctl c0306201 20000280 returned -14 [ 55.113199] binder: 8799:8817 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:39 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_ivalue=0x897}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@hci, &(0x7f0000000300)=0xc, 0x0) close(r1) 2018/03/02 20:45:39 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'btrfs.', '\x00'}, &(0x7f0000000240)=""/121, 0x79) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/213) clone(0x0, &(0x7f00000001c0), &(0x7f0000000500), &(0x7f0000000080), &(0x7f0000000180)) 2018/03/02 20:45:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) write(r0, &(0x7f0000000040)="260000002a0047d2ff0800000000000000010000016800000000070000000000000000000021d67f11f2215b9e318ae256cf1f12dba0172b79218fc2de52cc6b459cad569447b9c278e56a87ab14437f6211a4a2bd7edf609a34240e851ced8c8db2986e32a7712cfe08fbb457c3b27ec7945f82cae3", 0x76) 2018/03/02 20:45:39 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) dup(r0) 2018/03/02 20:45:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x31, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/131) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) 2018/03/02 20:45:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xff5, 0x0) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x2}) r2 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000080)=0x10000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000f107000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000ed0000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/03/02 20:45:39 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x604000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@rand_addr=0x2, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) accept$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60) 2018/03/02 20:45:39 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1f, 0x2, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @multicast1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x5, 0x5}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x2, 0x8, 0x7, 0x746b}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvfrom$llc(r0, &(0x7f0000000140)=""/3, 0x3, 0x40002002, &(0x7f0000000180)={0x1a, 0xff, 0x1f, 0x81, 0x7ff, 0x9c, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) shutdown(r2, 0x2) 2018/03/02 20:45:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4bffc)=0x1, 0x4) bind$inet(r0, &(0x7f00002c8000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/02 20:45:40 executing program 3: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, 0x0) 2018/03/02 20:45:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dee000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000596000)=""/216, 0xfffffffffffffdba, 0x0, &(0x7f00004b3ff8)=@abs, 0x8) r2 = dup2(r0, r0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0xffffffffffffff29}, 0x2cc) sendto$unix(r1, &(0x7f0000bb5000), 0xfffffeb7, 0x0, 0x0, 0x0) [ 55.325673] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:40 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)={""/16, @ifru_ivalue}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101080) 2018/03/02 20:45:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x95, 0xd3b, 0x8}) socket(0x3, 0x800, 0x1) listen(r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x80032, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/252, 0xfc}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/224, 0xe0}], 0x6, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/96, &(0x7f00000000c0)=0x60) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000001600)='usermd5sum\x00') openat$ppp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/ppp\x00', 0x800, 0x0) fcntl$getown(r1, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/02 20:45:40 executing program 7: unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005100)=[], 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002500)={0x0, 0x100000001}, &(0x7f0000002540)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002580)={0x10001, 0x1, 0x5, 0xff, 0x6, 0x5, 0x2, 0x4, r2}, 0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x8c) [ 55.331639] binder: 8834:8842 ioctl c0306201 20000280 returned -14 [ 55.346052] binder: 8834:8849 ioctl c0306201 20000280 returned -14 [ 55.405335] binder_alloc: binder_alloc_mmap_handler: 8830 20000000-20001000 already mapped failed -16 [ 55.445328] binder: BINDER_SET_CONTEXT_MGR already set [ 55.456021] arp_tables: arptables: counters copy to user failed while replacing table [ 55.488866] 9pnet_virtio: no channels available for device ./file0 2018/03/02 20:45:40 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="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") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) bind$inet6(r1, &(0x7f0000b8b000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x9, 0x2, 0x5, 0x2, 0x3, [{0xa5e95f2, 0x7, 0x8, 0x0, 0x0, 0x800}, {0xffffffff, 0x4, 0x401}, {0x1ff, 0x7ff, 0x4, 0x0, 0x0, 0x2802}]}) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = socket$packet(0x11, 0x2, 0x300) accept$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup3(r4, r4, 0x80000) ioctl$TIOCNOTTY(r5, 0x5422) setsockopt$inet6_tcp_int(r4, 0x6, 0xc, &(0x7f0000356000), 0x4) bind$pptp(r5, &(0x7f0000000300)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000340)={0x1ff, {{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9b9}}}, 0x88) sendto$inet6(r4, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r3) 2018/03/02 20:45:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') ioctl$KDMKTONE(r0, 0x227c, 0xffffffffffffffff) rt_sigpending(&(0x7f0000000040), 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) [ 55.507846] binder: 8830:8860 ioctl 40046207 0 returned -16 2018/03/02 20:45:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg(r1, &(0x7f0000000880)={&(0x7f0000000180)=@l2={0x1f, 0x2a, {0x3ff, 0x3, 0xfff, 0x6, 0x1, 0x7ff}, 0x8e2e, 0x9}, 0xe, &(0x7f0000000400)=[{&(0x7f0000000240)="6957d99b218e1974a372df3fec9257d22854b0703b9273f9ccc4796a502e86d14a0d26a5ad2f6408ed44b75f7d9c0a6b87d63cad412855f892a619850ad0faacef", 0x41}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="719de4cc002dc6677de9fba4e5348197a5c163eb9c13a0a9fd20e11f472eb5059bac5e23d94dc31c", 0x28}], 0x3, &(0x7f0000000440)=[{0x90, 0x114, 0x7f, "f24f3fe9eab3fd92d72dc5db84635a3593b244c02356ce2f4aa27ba75429411f0e2a77a0ebd1212f9a2effa3662fd947153ae516c18223ebb2c535f203784fb89dfb63a3eb9daac2c9bd5febc97e481ee3eea67566282d32dd5d3dbf9e2f446c48b0a85921106017417a12490cb2d71e7bb674c3cc57021fcd64f1afcbfb"}, {0x98, 0x13d, 0x9, "c1ca10c8d9147e52101ef674abf85f249dbd49a453fc860ad05527a2318c6c0e8308c8a2ada6dfe7bcecee327adcf488987cd976ad65e36bc6b0d3a7abe27a80bb8fa0ccf26913520839e8e28608029ef26def01b3438c874d2a6f792657e54e8b5b32c74f7c5f3f857fe8e9b239f16f826675d73ed11ca5123c871801ba29f723ff617b25fedb"}, {0x30, 0x11f, 0x2, "adb952c73acbcacaf3507a1f18a0632f2ec800b768bba559920eb145"}, {0x38, 0x11d, 0x3ff, "11e8b99492caf78f00c9b2d989af86b3af0beccd429f5d6c8c015100c053e156428d9ee0ee"}, {0x50, 0x10b, 0x7, "5bd179d951a5848addc60fb6e728997d4ac9728148ee14db38c353b68f2df37c05cb4d9ac99733c5d638925a90d43e8372ccaabc47917e90ba"}, {0x88, 0x88, 0x100000000, "b66030211bd69c06409d9e4aa0df00f1062c2fa425ffc9d807e5742fce2cef1afcdc2008d5d07e26d9e9209e8d0144becbd49c818b06a3dc672a555de63bb331f2806ca6c867510656377c0bc586dcc8f1d36ec7b1d31768074e8a056652366964618272545708d95de770674e49334de2"}, {0xc8, 0x10f, 0x9, "c56fd885fcb6be61c61acbdca16066db8779d93c674b3e07ff00f9792acee175344ad227c174628964ca0ef219f1c3746383458638b1a8c602b8a120b395c1e3a9b0858c2f1988432fcaa92f7325d9d90b7c0113085048eabab70e24f0cd3e5bff6db524477ee11753877bf0b2f3d1df19af8e17572982fd441e5675483749a5ac9fff871985511dbffe6bc0f45fba4a425f1458ecc8a93cd3f2f417bdb4606aa2a3ffcd55f7dbfb9f341fe259ec87cea4943477db"}, {0x108, 0x102, 0x9, "df95498560685c891d41d5888dadacbc52f88f73a8c1b4fa480f546e4639c34326ae86a27a64606dade47416b6832fb72232b148ccb725f4014e64bd6a5ae197cf52ee564bd13f503121bb9b743434439e31db1d54271157e985b1437a0b622149508dc06a49bfcdc01545d11c9f8b6755f976ef73c94bc1d5deae63a57b2920902afb21ec6034a223c473bc0a695a7e5f8cd6fa2aa4a5d07cb771f8ca60982ecb326b1a2d46b662f2250be51ec03e91cd308011566eb8da48d9a753502ec93ca25792c8bb7ae49ac8e069d120a776098a2bfcee2d9d67088adaa7e04719f9e299151cbc3966fe70538703e3a8dc3f5732aa34142547bc6a"}], 0x438}, 0x0) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)=""/252, &(0x7f0000000100)=0xfc) 2018/03/02 20:45:40 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xfff7fffffffffffc, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sendmsg$nl_netfilter(r0, &(0x7f0000001680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4008502}, 0xc, &(0x7f0000001640)={&(0x7f0000000080)={0x15c0, 0xa, 0xf, 0x200, 0x70bd28, 0x25dfdbff, {0xf, 0x0, 0x8}, [@nested={0x9c, 0x5e, [@generic="2e62d724ffd31838e40297c0f946e630a69ef548ca74b66fb58a7f04c62071481afb427cdf4a1d04e783e084d458f1fbb13831b375b897086d7fe5cb6063e3277f59af23ffa14499cd228f614997f5a80ccecd5b9625d4f82b774eb6a5e4332d6305445ea2886b1d6c9df3b421807fc19850962816afb196960ccdb44be540c34bf74de60bdeb72e684a7b9756304449a154bf0d61b0"]}, @generic="8e8ef0756f2a9ed5987dcea2033f0c7a3bb21265887d5064706fc01d439525811332770f5cd321ac8b83c3d3cb0593b1595e21cf2bd381a93d10c806f1dacb8676d6770a327862e52d848bdd8e1ee733698eb5ef46097b2d92d179ef54d578066d0e7b4cb0f0bf408b1554ae5b868e2fca2fa7a569b2e4ca0cba67f12d42e8dcb66ef0807735292a7b0b8154405222b2b57044c46a4ac77d3b2fe458971b7665a480f3bca4fe6236d020f0cafc5ff12e37dfa4b3d7b139cc0b5e2d0b7c4677e076bb389b", @generic="1b878606ed8e1da512c01f8c04b013f6fa24776bff07f24e2f5ac922b1234471f9ad97bbff49fe08a8879c4856f6afa62f2375b6a26342b8f6b2a2ca8b79f1e6bbf2cb81cf42886b5729103fe7", @nested={0x2e0, 0xc, [@generic="16aab8a061746d5bf0333bc266a1a465dd0bfcae8fe27a67a53ebd3d424eb999dbee82ffd900e4041ba54ef67eed9442ef42df653b645c24e023ab9dd4503db81785281bd53ef21364da0b73ec93ab3a5a299a4c06ce471ac42c08c000620e15d8e38dea1ecc115f70e492fd3c83a2dbc1da758bac1ef4ef533c039b52bbd4a45efb94ec6aa1e6297691a926bc9d3c7dc3c3c52a721b1b1efa461b46dc1bac43d0e47a07114f6ee09ba3305d0123b42b797836b47f81cf80ec10d0507aa4fed23091c4e5ac76f92df23ca156b61d0bd9d10fde9d7ba31ef6a92b610c7497526c888d52fdac3a1d2f00df467557e7", @generic="8514eb628121fdb4884d62a6a33ab3e2a6e0b5231aeda6b3cb5539fcbb342a8c0a5eda20e03505ab875c527118373b71abbf4794d0a6c55ef224c91cfa7c22e45685d8301e4a8658dbb3b0a7570658d17d3355d5650332bc5ef24da0145db7f4ca978ea3538e5783d39a28b782b92c4d8ca1a9a9daeff3a548f0db8c06f5c06f36055d15f24eba9c81ad99ef164e285297527fbd2481da1dd7c8e02a71a3080eedb18432741d14bb480a997b921643ead23e12da63da5caa0f9ac9a263aadc0eff8c1f71c43438ec560a218b440b90e1e868b62cb5abfafbf79224", @typed={0x14, 0x4b, @str='/dev/rfkill\x00'}, @typed={0x7c, 0x5, @binary="7d51039b42790555c7ca1b2b09d38880a3683205d45d74ea3b5e0d51f19e5edd8696beaf8a3ccf3d853a8f3bf0c3494c740132e4663611e8ca2a375540ee096484552c0ffd65512eb342425c9c7021e0c20df4163e4476d5e8d4a8c72c5fb273d58621115222040579245c82f230c25e82"}, @typed={0xc, 0x6, @ipv4=@multicast1=0xe0000001}, @generic="62ad6af80210ae7e8bbf9601c95be796374a3b308c234195316385322a46a0d0aef136df5efaf76a60eb782c8783593d6b31fd8de41a4862fdc8759d31672aba8d370986c2258881eec7bbf62c26cd706c851f44e0227d9f88b2d09b2cb07982bf9beaabec8223a51d7f5447a42d1fcd6b577315"]}, @nested={0x78, 0x65, [@generic="24ad1d8d412a3620b3081349de97294f5734437c75b75d97009be210f747b51658651e704455433e0f8e6bbc0f75a6c9d755bc4a3e315abcbb4d558b0adfef9579de38e7de5b606404256c81ee724cc8db7362f3a7b31c5cfb5a144fb7f3eeddaa6e140aa0515c7376b52e49ffae286f8ef9"]}, @nested={0x10a4, 0x85, [@generic="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", @generic="01eefe04fc26060d0125aaf77a5d82957330ec58df35774790ec5425438778150fd31260e0200734971602dbb28ea2f10263ea30028dc477befc35a142f076cf1b23aedc70c96d90c1da0df4e1dbd66a2a4b15634b149b3df284e8d4bfaf6c39ba2d6c55ecd31ad3a46a2a01cf08b1e4543a8f2fd405c8fa6ae1a9d443e98fe55308fd60674200d84d73aeae5e", @typed={0x10, 0x8c, @str='em1!\x00'}]}]}, 0x15c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/03/02 20:45:40 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) preadv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001380)=""/178, 0xb2}], 0x1, 0x10000000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYBLOB="2ab71c3c982d166bc37b6146d2d9085e630928553288383eeffe899fdd84e64bef"], &(0x7f0000000100)=0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) 2018/03/02 20:45:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) fcntl$setsig(r0, 0xa, 0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1d, 0x0, 0x9}, {}]}, 0xfe10) chroot(&(0x7f0000000200)='./file0\x00') r4 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xf95}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000002c0)={r5, 0x1}, 0x8) [ 55.564650] binder: 8863:8876 ioctl c0306201 20000280 returned -14 [ 55.591303] binder: 8863:8872 ioctl 5411 20000100 returned -22 [ 55.665011] binder: 8863:8888 ioctl c0306201 20000280 returned -14 [ 55.676077] binder: 8863:8887 ioctl 5411 20000100 returned -22 [ 55.762105] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/02 20:45:40 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000100)}], 0x2, &(0x7f0000000180)=""/196, 0xc4, 0xffffffffffffc82e}}], 0x1, 0x2000, &(0x7f0000000300)={r1, r2+10000000}) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000617000), &(0x7f00000a7000)=0x478) 2018/03/02 20:45:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) socket$unix(0x1, 0x5, 0x0) 2018/03/02 20:45:40 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000001c0)='c') r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="05487a30c6b4d62e351371c1e49a3fbbacdb07444669337b3b127fb2aea4a3da26f755c09f40197fe750bc29c05a998c8e9cf5ef", 0x34, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x176) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r3}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000280)) 2018/03/02 20:45:40 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffc, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000005000/0x4000)=nil) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = getpgrp(0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) fcntl$setown(r0, 0x8, r1) 2018/03/02 20:45:40 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)) 2018/03/02 20:45:40 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x60400, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x6, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r1}) r2 = syz_open_procfs(0x0, &(0x7f00008d7f77)='uid_map\x00') writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)='1', 0x1}], 0x1) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x4) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) 2018/03/02 20:45:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005eb85c6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:40 executing program 6: r0 = memfd_create(&(0x7f0000000000)='keyringmd5sumkeyringmd5sum[%mime_typeposix_acl_access\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x2}) socket$inet(0x2, 0x2, 0x0) [ 55.999882] devpts: called with bogus options [ 56.039505] devpts: called with bogus options 2018/03/02 20:45:40 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffc, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000005000/0x4000)=nil) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = getpgrp(0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) fcntl$setown(r0, 0x8, r1) 2018/03/02 20:45:40 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000fec)={0x1, 0x0, 0x0, 0xfffffffffffffffe}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0xb, 0x1) r2 = dup3(r0, r0, 0x80000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0)=0x7, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000001000)="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", 0x1000) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 2018/03/02 20:45:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2a4002, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0xfa, [], 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)=""/250}, &(0x7f0000000340)=0x78) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000003c0), &(0x7f0000000400)) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) sched_getattr(r1, &(0x7f0000000380), 0xfffffcd3, 0x0) getsockopt$netlink(r0, 0x10e, 0x80000000000003, &(0x7f0000218000), &(0x7f0000857000)) socketpair$inet(0x2, 0x80807, 0x5, &(0x7f0000000000)) 2018/03/02 20:45:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x20011, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) tee(r0, r0, 0x80000001, 0xea49621b88e157fe) 2018/03/02 20:45:40 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)=[]}}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7d947346, 0x40000) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x346}}], 0x2, 0x0) 2018/03/02 20:45:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) socket$unix(0x1, 0x5, 0x0) 2018/03/02 20:45:40 executing program 7: r0 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) lseek(r0, 0x0, 0x20007fffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x20032, r0, 0x0) syncfs(r0) 2018/03/02 20:45:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x210000, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x100000001, 0x80000000, 0x6, 0x400}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x2, 0x7}, 0xc) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000001c0)=""/185) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f000070c000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000126000)="1f", 0x1, 0x0, &(0x7f0000d3fff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)="8e869027d4a1872f3eeda5a62e519c10234b2806ef09f2d4ffc367638c3d9a3fec5f73", 0x23) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f00000000c0)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c74466f00000000000000000000000000000000000000000000000000004b00000068936caa433fc289d5c9b33228d32209045205808f3d45b440ba534285010d8f07b7f23094abb351f65fb01cafc505d9734385741fdf90af800a2670853395d995cdc0713518ffb32816e9"], &(0x7f0000000280)=0x6f) shutdown(r0, 0x1) 2018/03/02 20:45:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000007a2e78a2f20a2955d1e45f1ebf7c957b01e95ef074d23f0a3ca60093fa36fd09e19ffdc2cfdad2823b32a3a40f94a2a43eef4de66af13042a97e0ed60b138bb6d82b8479b524"], 0x8, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/83, 0x53}, {&(0x7f00000000c0)=""/251, 0xfb}], 0x2, &(0x7f0000000200)=""/18, 0x12, 0x1}, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/02 20:45:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000ffcfeb)="330000100000000032c00000b95d033d", 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x8000, {{0xa, 0x4e24, 0xed1a, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x860}}, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x108) 2018/03/02 20:45:40 executing program 7: mount(&(0x7f0000018000)='./file0/file0\x00', &(0x7f0000e23ff8)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0xfffffffffffffffe) write(r0, &(0x7f0000711000)="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", 0x1000) 2018/03/02 20:45:40 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101900, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'vcan0\x00'}}, 0x1e) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$selinux_create(r2, &(0x7f00001d8000)=@access={'system_u:object_r:initrc_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x39) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)) 2018/03/02 20:45:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x3f}, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x7f, 0x10000}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_flowlabel\x00') [ 56.159590] binder: 8949:8955 ioctl c0306201 20000280 returned -14 [ 56.172069] binder: 8946:8960 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x7, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001, @rand_addr=0x81, @multicast1=0xe0000001]}, 0x2c) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x4010, r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80102, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x2, 0xfffffffffffff800}, 0x1, 0x7fffffff, 0x3b5a9937, {0x20, 0xbf45}, 0x9, 0xffffffffffffffc0}) [ 56.323484] ALSA: seq fatal error: cannot create timer (-16) [ 56.340053] ALSA: seq fatal error: cannot create timer (-16) 2018/03/02 20:45:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x40) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x3}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe000000000000000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/03/02 20:45:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000002, 0x2010, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x80000040002) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x240000, 0x0) ioctl(r1, 0x5387, &(0x7f00000000c0)="ae028e6183f7d0f3694c7904c26369efe468b11ca54789fedafcf9987db1e84a1336606723e56ae23267bc04025db4a0058928a95c006707a144daef25ad8a16b8dc32cdefb8d0a4326fc811729937e1583347602bc723e5533aa639e7d6a7c7459e6ad2d999edb3ff65f69b097334a1462226f4722ab4adfc90455480") 2018/03/02 20:45:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f00000a4000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8001) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0x1, 0x4) 2018/03/02 20:45:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x1ff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x9) getitimer(0x3, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) 2018/03/02 20:45:41 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x8000, 0xff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r2 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0xfffffffffffffffd, r2, 0x5) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x28000000}}}, 0x8c) clone(0x80000000, &(0x7f000052cf69), &(0x7f000023c000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/02 20:45:41 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/03/02 20:45:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000280)) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) fcntl$setsig(r1, 0xa, 0x3d) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000008c0)) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00000007c0)=0xab1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, [0xc6, 0x100000001, 0x386c, 0x8000, 0x9, 0xaf62, 0x5, 0x8, 0xa3, 0x4, 0x9, 0x3, 0x9, 0x9, 0x5]}, &(0x7f0000000200)=0x108) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB="000000000000000000000000000000b485c7ddb7e0846b00000000000000000000000000000000000000000000000000006f8bb1b7ac28c73884000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000007665162155d76737430f4250d7907e440010000000000000000000000000000000000000aaaaaaaaaa000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000168e1662520aafc30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726530000000000000000000697036677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000005200000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffa00000000000000000000ac1414bbe0000001050000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000093f349ea000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000daf3000000000000000000000000000000000000002800000000000000000000000000188c00000000000000000000000000000000feffffff00000051cee9c9ca120a899fe069db10471f0417647fcd"], 0x458) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000740)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x7, 0x4, &(0x7f0000000000/0xd000)=nil, 0x6}) 2018/03/02 20:45:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027f000001000000000a000000ff0700007f000001ac54ffaa000000b20000000000000000ffffffffaaffff090000000000000000"], 0x38) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/02 20:45:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f000041cf88)=[{{0x0, 0x0, &(0x7f0000dbd000)=[{&(0x7f0000945f3a)='^', 0x1}], 0x1}}], 0x1, 0x0) [ 56.435726] audit_printk_skb: 4276 callbacks suppressed [ 56.435733] audit: type=1400 audit(1520023541.101:3631): avc: denied { net_admin } for pid=3877 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 2018/03/02 20:45:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000b976f874255c954cb99a5ef512f91af9870279d6dd7373e95c54734295bb1170a12f1b39"], 0x458) 2018/03/02 20:45:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x40) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x3}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe000000000000000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/03/02 20:45:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x36, 0x0, &(0x7f0000000240)}) socketpair(0x9, 0xe, 0x0, &(0x7f0000000000)) 2018/03/02 20:45:41 executing program 2: r0 = gettid() r1 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="776c616e30352b5b21295c275b2b2975736572766d6e657431eb2a00", 0xfffffffffffffffc) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="cc86feb5f5373baa140df5dbe6defead28e28ed5e4096af35b4ece47c16794d48353a4efeec24cd26146cf2d5c76d92009ca8351b139c78a32d3449272fc3783700b92b9e178a8ae138a6d8c7a513b3754bbdbbfd4411c109bb30e8eef7a6f2514e5728c2defdcbb6086e2a7dbf1ba5e6066ebb32f0819beca99532952a8e635ab95caa3697ebfc29c82f1dd1f2399ddd6e35c97afe8", 0x96, r1) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x10) exit(0x0) getpriority(0x1, r0) 2018/03/02 20:45:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000) dup3(r1, r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) [ 56.454316] audit: type=1400 audit(1520023541.111:3632): avc: denied { sys_admin } for pid=8993 comm="syz-executor4" capability=21 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 2018/03/02 20:45:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c9d000)={0x100000000, 0x80000001}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00001d3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="54e48d", 0x3}], 0x1) 2018/03/02 20:45:41 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="2f05eb9f", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4bf1}], 0xb4) [ 56.466677] audit: type=1400 audit(1520023541.111:3633): avc: denied { net_admin } for pid=8995 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 2018/03/02 20:45:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x803, 0x3) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB="006294b0380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x359, 0x0, &(0x7f0000000000)=[], 0x130, 0x0, &(0x7f0000000240)}) [ 56.480736] audit: type=1400 audit(1520023541.151:3634): avc: denied { net_admin } for pid=3871 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/02 20:45:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x40) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x3}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe000000000000000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/03/02 20:45:41 executing program 4: 2018/03/02 20:45:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x1, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) [ 56.482545] audit: type=1400 audit(1520023541.151:3635): avc: denied { net_admin } for pid=3871 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 [ 56.483355] audit: type=1400 audit(1520023541.151:3636): avc: denied { net_admin } for pid=3871 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 [ 56.489178] binder: 8998:9009 ioctl 4c09 8001 returned -22 [ 56.503061] audit: type=1400 audit(1520023541.171:3637): avc: denied { net_admin } for pid=8995 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 [ 56.526036] audit: type=1400 audit(1520023541.191:3638): avc: denied { net_admin } for pid=3864 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 [ 56.526944] audit: type=1400 audit(1520023541.191:3639): avc: denied { net_admin } for pid=3864 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 [ 56.528094] audit: type=1400 audit(1520023541.191:3640): avc: denied { net_admin } for pid=3864 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 [ 56.538830] binder: 8998:9020 ioctl 4c09 8001 returned -22 [ 56.941098] binder: 9040:9043 ioctl c0306201 20000280 returned -14 [ 56.949295] binder: 9040:9046 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:42 executing program 2: 2018/03/02 20:45:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x190, 0x8002, 0xd03, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x0, 0x20, 0xfffffffffffffff7, 0x7}, &(0x7f0000000100)=0x18) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000c0000000000000000000000000000000000000400000008040000000000001002000010020000200300002003000020030000040000009ff9eb7efc99aed7711a8387915612c195ba34873a", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:42 executing program 4: 2018/03/02 20:45:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x40) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x3}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe000000000000000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/03/02 20:45:42 executing program 5: 2018/03/02 20:45:42 executing program 6: 2018/03/02 20:45:42 executing program 3: 2018/03/02 20:45:42 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:42 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x359, 0x0, &(0x7f0000000000)=[], 0x130, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:42 executing program 3: mkdir(&(0x7f00003c1ff8)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000235ff8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e4ffe)) chmod(&(0x7f0000a23ff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000700)={0x0, 0x80, 0x9, 0x1}, 0x8) r1 = geteuid() r2 = getegid() chown(&(0x7f0000000000)='./file0/file0\x00', r1, r2) 2018/03/02 20:45:42 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='uid_map\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0) 2018/03/02 20:45:42 executing program 5: keyctl$setperm(0x5, 0x0, 0xfffffffffffffffd) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x6, 0x4) [ 57.019057] binder: 9051:9057 ioctl c0306201 20000280 returned -14 [ 57.045545] binder: 9051:9062 ioctl c0306201 20000280 returned -14 [ 57.204102] net_ratelimit: 6 callbacks suppressed [ 57.204105] arp_tables: arptables: counters copy to user failed while replacing table [ 57.233989] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl$KDMKTONE(r0, 0x227c, 0xe493) [ 57.461850] binder: 9084:9087 ioctl c0306201 20000000 returned -14 [ 57.510541] binder: 9089:9097 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x40) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x3}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:42 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x100000000000000) r1 = epoll_create1(0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="ffff4840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)}) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)) setitimer(0x1, &(0x7f0000000140), &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002fd0)={0x23, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="016340400000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00002c7fe8)=ANY=[]], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f0000998000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x32, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:42 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:42 executing program 6: timer_settime(0x0, 0x0, &(0x7f0000000740)={{}, {0x0, 0x1c9c380}}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/02 20:45:42 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000)="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", 0x1000) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000000080)="08145bef2b3f951fff9e9e7d3799d1f87fe159c695e5929490a5c5814ff78e676236bb8d285a1520b228f7747c8afd", 0x2f, r2) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) 2018/03/02 20:45:42 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x88200, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f000060c000)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r2, r3, &(0x7f0000000000)=0x4, 0x3) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14) 2018/03/02 20:45:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x4e23, @rand_addr=0x80000000}}, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, 0x7, 0x200, 0x81, "5429f3475fd334129a0a73917f04e17211525e01ba711f2ea94edfd68a5628c18202ee41ecea5c77a8dc23d7c6a999b86679b4530840dde0568e357594f9d446ffad16562cf2799ccac7477d4d277861"}, 0x160) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000)=[], 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x32, "ff0bd621db34ce2a77bedef24979c85cd2"}], 0x28}, 0x0) 2018/03/02 20:45:42 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0xffffff4e) 2018/03/02 20:45:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x40) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:42 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x3000008, 0x13, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8200, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) 2018/03/02 20:45:42 executing program 4: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0xff, 0x3, 0x3, 0x0, 0xbb84, 0x91e, 0x5, 0x966, 0x1, 0x2}) pwritev(r0, &(0x7f0000002400)=[{&(0x7f00000003c0)}], 0x1, 0x0) personality(0x40000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)) [ 57.882487] binder: 9120:9122 unknown command 1078525951 2018/03/02 20:45:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000054cf74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0xfffffffffffffffd, 'queue0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) [ 57.907689] binder: 9120:9129 got reply transaction with no transaction stack 2018/03/02 20:45:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="50000000210003040000000000000000ac1414bb0000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000fa01caa10dc01f10493bfd5a39b4fc0f70c6a000000"], 0x50}, 0x1}, 0x0) [ 57.907697] binder: 9120:9129 transaction failed 29201/-71, size 0-0 line 2920 [ 57.911699] binder: 9120:9129 ioctl c0306201 20000280 returned -14 [ 57.929131] arp_tables: arptables: counters copy to user failed while replacing table [ 57.983704] binder_alloc: binder_alloc_mmap_handler: 9120 20000000-20001000 already mapped failed -16 2018/03/02 20:45:42 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0x200, 0x0) bind$vsock_stream(r2, &(0x7f0000000540)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000e9b000)=[{0x4c}, {0x6}]}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000280)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'rose0\x00', @ifru_addrs={0x2, 0x4e23, @multicast1=0xe0000001}}) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000100)={r6, 0x0, 0x3, 0x8, 0x9, 0x17a00}, &(0x7f0000000140)=0x14) r7 = accept4(r5, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000010eb00000000000000000000ea8e000000000000000020000000000000000000000000000000000000000000100000000000000000000000000000000000b3436319d2fdc757b1925dcce0b91bc59f4974866cc60356369725aec5a31f00000000000000009c52c53d6d09ddc94af7c569e0ccbafb2ff2bb704dc755aaf45b31adacdb63e2bcfd420f2dc3851942132e8648c9b61d74e367850cddb12ed684e58ec49de8b3273e5864d280128415d904f2b1495c134cde0c8fe7589f25fa22d2259a56d3000000000000000000000000000000"], &(0x7f00000001c0)=0x58, 0x800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0x33, [], 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f0000000300)=""/51}, &(0x7f00000003c0)=0x78) 2018/03/02 20:45:42 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x125600, 0xa) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000000440)='ramfs\x00', 0x0, &(0x7f000002f000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) quotactl(0x100, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000340)="d3aaaa7c2734e108898537bf4010260247d5a1cf757bb7fdf5ed7314739c18660ae09e9aca1a373c77e2d59e47a1bcc82f26c204e4f33544e6fc0dae5c55d941bbe8ad1b1d3dac3f64f0777c8e9e4d0a147ad39154b3be7c06e4b3fb94ccea433112131e1747180ba050d5435aea4758703c932eca18b70c4f7d7277bf6da04a016e4499d891160146f1f6c9ad152a") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') [ 57.983736] binder: 9120:9141 unknown command 1078525951 2018/03/02 20:45:42 executing program 3: read(0xffffffffffffffff, &(0x7f0000000040), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x141000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)=0x6) 2018/03/02 20:45:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x40) r2 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe000000000000000) [ 57.983743] binder: 9120:9141 ioctl c0306201 20007000 returned -22 [ 57.986724] binder: 9120:9141 got reply transaction with no transaction stack [ 57.986731] binder: 9120:9141 transaction failed 29201/-71, size 0-0 line 2920 [ 57.989271] binder: 9120:9141 ioctl c0306201 20000280 returned -14 [ 58.001308] binder: BINDER_SET_CONTEXT_MGR already set [ 58.001316] binder: 9120:9143 ioctl 40046207 0 returned -16 [ 58.292872] arp_tables: arptables: counters copy to user failed while replacing table [ 58.331405] arp_tables: arptables: counters copy to user failed while replacing table [ 58.418391] binder: 9120:9122 ioctl c0306201 20007000 returned -22 2018/03/02 20:45:43 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000080)=[@increfs_done={0x40106308, r2, 0x1}], 0x94, 0x0, &(0x7f00000000c0)="308551f97b611a72f5049907877f6b8a2ef83789e375923d830a647f2353d2a47375e23a94e30d3f44f27efe93886b027120c3620d026e0dabf9328163173b6287da50fd5eb712cfd2172d6594373796834fc0b6dc133093b062250c44b24a8cdd3fc302d8154b866126da2adbc5b6d737ac17e1b429058406b740d0eadcc2432cd5ca60eab5de47211b5ce56b4499b7aa1e204b"}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x2}}) 2018/03/02 20:45:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x32, r1, 0x2000000000000003) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) 2018/03/02 20:45:43 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='ext2\x00', 0x0, &(0x7f0000fc2000)) 2018/03/02 20:45:43 executing program 7: syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x40) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:43 executing program 2: r0 = getpgid(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/150) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) wait4(r0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)) 2018/03/02 20:45:43 executing program 5: futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x2fffffd) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) dup(r0) 2018/03/02 20:45:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0xa, 0x22) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:43 executing program 4: mkdir(&(0x7f0000000000)='./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)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x196) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0)) [ 58.480515] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/02 20:45:43 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x422000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'vlan0\x00', @ifru_map={0x101}}) 2018/03/02 20:45:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e94fec)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x30}, 0xc) 2018/03/02 20:45:43 executing program 7: syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x40) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) sched_getattr(r1, &(0x7f0000000200), 0x30, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000880)='/dev/sg#\x00', 0x8, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000008c0)) r3 = memfd_create(&(0x7f0000000000)='\x00', 0xf186680818f1178e) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000140)=0x5) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) flistxattr(r0, &(0x7f00000001c0)=""/15, 0xf) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000080)=""/161) 2018/03/02 20:45:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xff6f, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000004c0)="ab84f135731b528a0815668f1cf0775ddf9e21fb0f13e2af4f821d827098e67bdbc9cb6c057ffcb1581934ad5bfad081d9996ffa15852dfe24cbb4516eba2c1de9993d81d446414c552e089475cf6a95bbb309faf4ac304c141e374115"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x64, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}, @release={0x40046306, 0x4}, @increfs_done={0x40106308, r1, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x48, 0x50, &(0x7f0000000080)=[@fda={0x66646185, 0x3, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x0, 0x16}], &(0x7f0000000100)=[0x18, 0x0, 0x0, 0x0, 0x38, 0x38, 0x38, 0x28, 0x28, 0x0]}}], 0x72, 0x0, &(0x7f0000000200)="9d0e0462ce31284d0d6e3f3d734ce021bab6a860e604945e1894722c079d593ae9a722d97320263383216fb5aed441cd1a45ba573835ad5fc9acb20c942e4a883aed2f46bd2eed524a323564e53225058effd7f70ddd5921777393307f35320799870504be151abaf35b46e90697d2c15d5c"}) 2018/03/02 20:45:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x80001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r2, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x4, 0x400}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000014000305000600552a9389e2d959a300", @ANYRES32=r3, @ANYBLOB="08000800000100001400020000000000000000000000000000000001"], 0x34}, 0x1}, 0x0) write$sndseq(r1, &(0x7f0000001400)=[{0x1, 0x4, 0x0, 0xdc3f, @tick=0x4, {0x5, 0xffffffffffffff51}, {0x8a19}, @ext={0x1000, &(0x7f0000000400)="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"}}, {0x9, 0x3f, 0x80000000, 0x2, @tick=0x80000000, {0x5, 0x8}, {0x42, 0x8}, @queue={0x8, {0x3, 0x2}}}, {0x8, 0x6, 0x5, 0x77d, @time={0x0, 0x989680}, {0x9, 0x20}, {0x5, 0x3}, @note={0x6, 0x3, 0x8, 0x34, 0x3}}], 0x90) 2018/03/02 20:45:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000040)=0xe8) r2 = getuid() getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001bc0)={@empty, 0x0}, &(0x7f0000001c00)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00000020c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002080)={&(0x7f0000001e40)=@polexpire={0xe0, 0x1b, 0x410, 0x70bd2c, 0x25dfdbfd, {{{@in6=@empty, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x3, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x80000001, 0xffffffffffffff5a, 0x100, 0xe, 0x4, 0x100, 0x1ff, 0x8}, {0x4, 0x1, 0x4, 0x9}, 0x1, 0x6e6bb8, 0x0, 0x0, 0x2, 0x1}, 0x80000001}, [@offload={0xc, 0x1c, {r3, 0x1}}, @mark={0xc, 0x15, {0x35075c, 0x5}}, @output_mark={0x8, 0x1d, 0x8001}]}, 0xe0}, 0x1}, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1000000000200440, 0x10) recvmmsg(r4, &(0x7f00000017c0)=[{{&(0x7f0000000140)=@l2, 0xe, &(0x7f0000000240)=[{&(0x7f0000000180)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x400}, 0x9}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/51, 0x33}, {&(0x7f00000002c0)=""/172, 0xac}], 0x2, 0x0, 0x0, 0xb6}, 0x7}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/142, 0x8e}, {&(0x7f0000000700)=""/252, 0xfc}, {&(0x7f0000000800)=""/196, 0xc4}, {&(0x7f0000000900)=""/86, 0x56}, {&(0x7f0000000980)=""/18, 0x12}, {&(0x7f00000009c0)=""/152, 0x98}, {&(0x7f0000000a80)=""/8, 0x8}], 0xa, &(0x7f0000000b80)=""/234, 0xea, 0xffff}, 0x4}, {{&(0x7f0000000c80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/252, 0xfc}], 0x1, &(0x7f0000000e00)=""/236, 0xec, 0x2}, 0x7}, {{&(0x7f0000000f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001640)=[{&(0x7f0000000f40)=""/10, 0xa}, {&(0x7f0000000f80)=""/203, 0xcb}, {&(0x7f0000001080)=""/185, 0xb9}, {&(0x7f0000001140)=""/102, 0x66}, {&(0x7f00000011c0)=""/200, 0xc8}, {&(0x7f00000012c0)=""/210, 0xd2}, {&(0x7f00000013c0)=""/32, 0x20}, {&(0x7f0000001400)=""/94, 0x5e}, {&(0x7f0000001480)=""/174, 0xae}, {&(0x7f0000001540)=""/247, 0xf7}], 0xa, &(0x7f0000001700)=""/142, 0x8e, 0x8001}}], 0x5, 0x10040, 0x0) connect$packet(r4, &(0x7f0000000080)={0x11, 0x6, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) geteuid() ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001900)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f, r5}) 2018/03/02 20:45:43 executing program 0: syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000240)={0x6, 0x40, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x3e07efbf, 0x8, 0x9, 0x401, 0x0, 0x7, 0x0, 0xc, 0x8, 0x20ec000, 0xfa, 0x8, 0x7, 0x8b1, 0x4]}, &(0x7f00000001c0)=0x108) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:43 executing program 6: r0 = syz_open_dev$binder(&(0x7f00004f6000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10600, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d82753a6f626a65cf63745f723a68616c645f657865635f743a73302073797374656d5f753a7312797374656d5f721a6b65726e656c5f743a733020393900"], 0x42) mmap$binder(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x4, 0x86011, r0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) r4 = fcntl$dupfd(r0, 0x406, r3) connect$ax25(r4, &(0x7f0000000040)={0x3, {"78fc729a8df7fd"}, 0x7ff}, 0x10) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000000c0)=0x5) [ 58.817467] binder: 9214:9217 unknown command 0 2018/03/02 20:45:43 executing program 7: syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x40) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) bind$ax25(r1, &(0x7f0000000040)={0x3, {"356b9c4b80e0b2"}, 0x1ff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) [ 58.847358] binder: 9214:9223 Release 1 refcount change on invalid ref 4 ret -22 2018/03/02 20:45:43 executing program 2: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)='/', 0x1, 0x2d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000100), 0x7f7) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/02 20:45:43 executing program 5: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) execveat(r2, &(0x7f0000013ff8)='./file0\x00', &(0x7f0000011ff8)=[], &(0x7f0000001000)=[], 0x1000) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000264ffc)=0x0) timer_settime(r3, 0xfffffffffffffffe, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) close(r0) [ 58.847370] binder: 9214:9223 BC_INCREFS_DONE u0000000000000000 no match [ 58.847385] binder: 9214:9223 transaction failed 29189/-22, size 72-80 line 3004 [ 58.885867] binder: 9214:9223 unknown command 0 [ 58.885875] binder: 9214:9223 ioctl c0306201 20000340 returned -22 [ 58.933594] binder: 9219:9227 ioctl 40044591 200000c0 returned -22 [ 59.109151] binder: 9214:9217 ioctl c0306201 20000340 returned -22 [ 59.227338] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:44 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x84) 2018/03/02 20:45:44 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r1, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r1, 0x0) ftruncate(r1, 0x20001) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d6fff)) 2018/03/02 20:45:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) listen(r0, 0x3) accept4(r0, &(0x7f0000000140)=@sco, &(0x7f0000000180)=0x8, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/02 20:45:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:44 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f00001be000/0x2000)=nil, 0x2000, 0x4, 0x110, r0, 0x3) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x1c, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}, @increfs_done={0x40106308, r1, 0x1}, @exit_looper={0x630d}], 0x54, 0x0, &(0x7f0000000040)="af016194830228638040c9f6de88ada21176c4ac4366ca6ec217832490bc94c3b64ccfc55af6e5f4056a013e93fae8d9de53dbf41b43781919a8469ed24ab0263a1f8fc0ccd988a160d80e022e71c9d57625d8dc"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:44 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x8000, 0xc, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffff, 0x0) 2018/03/02 20:45:44 executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen$netrom(r1, 0x6b) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') preadv(r0, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) setns(r0, 0x0) [ 59.796146] sock: sock_set_timeout: `syz-executor6' (pid 9262) tries to set negative timeout 2018/03/02 20:45:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) [ 59.813266] binder: 9261:9266 BC_INCREFS_DONE u0000000000000000 no match [ 59.819442] binder: 9261:9266 ioctl c0306201 20000280 returned -14 [ 59.820524] arp_tables: arptables: counters copy to user failed while replacing table [ 59.834091] binder: 9261:9266 ioctl c0306201 200000c0 returned -14 [ 59.836613] binder: 9261:9275 ioctl c0306201 20000280 returned -14 [ 59.847527] binder_alloc: binder_alloc_mmap_handler: 9264 20000000-20001000 already mapped failed -16 [ 59.861248] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:44 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x3, 0x0, 0x4, 0x3, 0x480}, 0x1, 0x3ff}) 2018/03/02 20:45:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000), 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x8040) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) 2018/03/02 20:45:44 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0xff, 0x4}, 'port0\x00', 0x10, 0x83a, 0x647, 0x3a2e6ea7, 0x4, 0xff, 0x2, 0x0, 0x6, 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_delroute={0x38, 0x19, 0x715, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x38}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xe2, "37c726bfecb8f9e61200942056030dc43ccec28dcb03f3f8e3f3f47e3c60565efc50ffea29865ad3f81e5a1a6be7546ae759700ba99b0c18db905d58eb26a81cd169eaf3b2e91f6db1f5e97558f4c39c5e1475d1006bea9a394b06412fc5613953fc19308697ed220c7ce7000c5593f18cc1e07f0a1fef8400888c856b1e8e101f527644b0a1a6b5ad5bdab768cfe181828e9292b531b5401ef99251fea910ebd24ad60150c63284d5a310d691d61dc8d8f105eac0301c3037ea7a78b137682235e63408d9a69f92efbbae2c094138dd104af39f83c6ded8dfb87b6f4e532469ee88"}, &(0x7f0000000180)=0xea) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x3c8, 0x4e, "8cc141df0c4a7a24fa52af49f13c6f5dceac25e09a20f2ecf76a46fc4f6066b785313424de470801941b0bb7dddc8d25d32c86282ecd002666699cc7f7c01217b01faea70d0289ca93a6c5b69b7f"}, 0x56) 2018/03/02 20:45:44 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:44 executing program 2: socketpair$unix(0x1, 0x8000000005, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000003fe0)={0x3, 0x1, 0x20000000000, 0xffe0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getpid() r4 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x1}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r4, r5, r6}, 0xc) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) 2018/03/02 20:45:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x20) r1 = accept$llc(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) r2 = dup3(r0, r1, 0x80000) lseek(r2, 0x1c, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) bind$unix(r3, &(0x7f0000965000)=@abs={0x1}, 0x3) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/unix\x00') sendfile(r4, r5, &(0x7f0000000080), 0x1000000000fe) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/03/02 20:45:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x700, 0x80}, &(0x7f0000000200)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20011, r0, 0xfffffffffffffffc) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:44 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f000034a000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f73785e6e42ef206046ee6f632c63707573657400"], &(0x7f0000000080)='wlan1/\x00', 0x7, 0x3) r1 = open(&(0x7f0000689ffa)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000f12ff8), 0x8) fadvise64(r1, 0x4d, 0x0, 0x4) [ 59.944362] sock: sock_set_timeout: `syz-executor6' (pid 9284) tries to set negative timeout 2018/03/02 20:45:44 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:44 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000100)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2c00000, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r1, &(0x7f0000335ff8), 0xffffffff) setsockopt$inet6_int(r1, 0x29, 0xf8, &(0x7f0000000000)=0x4, 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000058000)) 2018/03/02 20:45:44 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0x8004}, {r1, 0x1400}, {r0, 0x1040}, {r1, 0x20}, {r1, 0x8000}], 0x5, 0x7ff) utime(&(0x7f00007f7ff8)='./file0\x00', &(0x7f0000608000)) creat(&(0x7f0000bcfff8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 20:45:44 executing program 2: prctl$setendian(0x14, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x8000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x2, 0x4, 0x7fffffff, {0x0, 0x989680}, 0x2, 0x6}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x989680}}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x7) modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x20101800, 0x400, 0xfffffffffffffffc, 0x9, 0x80, 0x0, 0x6, 0x8001, 0x1001}, 0x10) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x5, 0x20001000, 0xffffffff, 0x0, 0x1, 0x0, 0xf068, 0xfffffffffffffffb, 0x3, 0x5}, 0x10) 2018/03/02 20:45:44 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/enforce\x00', 0x0, 0x0) bind$vsock_stream(r1, &(0x7f0000000640)={0x28, 0x0, 0x2710, @hyper}, 0x10) dup2(r0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:44 executing program 3: unshare(0x8000400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x61c8fcac25c376c7, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f67ff4)={0x4}) setns(r0, 0x4c000000) ppoll(&(0x7f0000489fb8)=[{r2}], 0x1, &(0x7f0000377000), &(0x7f0000447ff8), 0x8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/02 20:45:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netrom(r2, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/02 20:45:44 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f000034a000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f73785e6e42ef206046ee6f632c63707573657400"], &(0x7f0000000080)='wlan1/\x00', 0x7, 0x3) r1 = open(&(0x7f0000689ffa)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000f12ff8), 0x8) fadvise64(r1, 0x4d, 0x0, 0x4) 2018/03/02 20:45:44 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') mlock(&(0x7f0000feb000/0x1000)=nil, 0x1000) pkey_mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001680)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) r3 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001740)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001880)=0xe8) r6 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000018c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001900)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001b00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) sendmsg$unix(r0, &(0x7f0000001dc0)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f0000000480)="2e7992af7803154175d00a5912b3ba79e198edea1a51", 0x16}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="c4ac74687aec12df16585be50fb7d4e094e8bda3f620674f2473b92f6a532a1037ac88cef98d0e50c154a48102758dc7b4840520c7aa150663d5f33873a357207b1de545726aa1", 0x47}, {&(0x7f0000001540)="115eb9ab147a4ebe0c85109e10ded5cb199c29eaec49bbe2854c8297ec3176e295ece6396b6ad82359891b4968faa961ea571e2ed2299a1b5b618d4a69371c18d007b205d276a0691022dda8c97a1663f9d239d3fbcdd5d1dba3d9343b05344f467e", 0x62}, {&(0x7f00000015c0)="e659f8839b75993c985e5f4b19", 0xd}], 0x5, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb0, 0x81}, 0x48080) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/29}, {&(0x7f0000000040)=""/97}, {&(0x7f00000000c0)=""/255}, {&(0x7f00000001c0)=""/25, 0xfffffffffffffd28}, {&(0x7f0000000200)=""/255}, {&(0x7f0000000300)=""/182}], 0x15b) 2018/03/02 20:45:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x17e, 0x0, &(0x7f0000000040)=[], 0x30e, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:45 executing program 5: socketpair$unix(0x1, 0x403, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'tunl0\x00', @ifru_flags}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r1, &(0x7f0000002a40)=[{{&(0x7f0000002800)=ANY=[@ANYBLOB="00c67090b2eb8b7f8000000000000000"], 0x10, &(0x7f0000002980)=[], 0x0, &(0x7f00000029c0)=""/67, 0x43}}], 0x1, 0x0, &(0x7f0000002c00)={0x77359400}) close(r1) 2018/03/02 20:45:45 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000ce5000)=""/68, &(0x7f000099fffc)=0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f00002c9ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000001900040029bd70006009000080002000ff01fe0b000100000800060083040000100016000c00840000000000", @ANYRES32=r2, @ANYBLOB="08001900", @ANYRES32=r3, @ANYBLOB="08ffff080001000000000000", @ANYRES32=r4, @ANYBLOB="080010000300000008000b0000000000"], 0x5c}, 0x1}, 0x800000000) 2018/03/02 20:45:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000000000000000000000000000000000000000002030357fafcf10051976732a5800000000000000"]}) 2018/03/02 20:45:45 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0x8004}, {r1, 0x1400}, {r0, 0x1040}, {r1, 0x20}, {r1, 0x8000}], 0x5, 0x7ff) utime(&(0x7f00007f7ff8)='./file0\x00', &(0x7f0000608000)) creat(&(0x7f0000bcfff8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/02 20:45:45 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x4122, 0x8000, 0x3, 0x2, 0xff, 0x0, 0x9, r1}, &(0x7f0000000100)=0x20) r2 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x401, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) r4 = socket$inet(0x2, 0x5, 0x80000003) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:45 executing program 3: setrlimit(0xa, &(0x7f0000000000)={0x0, 0x400000080088}) 2018/03/02 20:45:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:45 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) 2018/03/02 20:45:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty}, 0xa) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 60.603176] binder_alloc: binder_alloc_mmap_handler: 9366 20000000-20001000 already mapped failed -16 2018/03/02 20:45:45 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/02 20:45:45 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x9, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x36a}, 0x8) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x404}, {r0, 0x200}, {r0}, {r0, 0x8000}, {r0, 0x410}], 0x5, 0x6) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000200)=""/1) 2018/03/02 20:45:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) mq_open(&(0x7f0000001440)="ea73656375726974792d406b657972696e6700", 0x40, 0x0, &(0x7f0000001480)={0x0, 0x32ed, 0xd1}) 2018/03/02 20:45:45 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000ce5000)=""/68, &(0x7f000099fffc)=0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f00002c9ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c0000001900040029bd70006009000080002000ff01fe0b000100000800060083040000100016000c00840000000000", @ANYRES32=r2, @ANYBLOB="08001900", @ANYRES32=r3, @ANYBLOB="08ffff080001000000000000", @ANYRES32=r4, @ANYBLOB="080010000300000008000b0000000000"], 0x5c}, 0x1}, 0x800000000) 2018/03/02 20:45:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) accept4(r1, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8, 0x80000) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:45 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x4122, 0x8000, 0x3, 0x2, 0xff, 0x0, 0x9, r1}, &(0x7f0000000100)=0x20) r2 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x401, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) r4 = socket$inet(0x2, 0x5, 0x80000003) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000861000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x68, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x18, &(0x7f00000003c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000400)=[0x48, 0x38, 0x28]}}, @decrefs={0x40046307}, @enter_looper={0x630c}, @acquire_done={0x40106309, r1, 0x2}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000440)}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c) 2018/03/02 20:45:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000080)={@local, @dev, @empty}, &(0x7f00000000c0)=0xc) r2 = socket$inet(0x2, 0xa, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/02 20:45:45 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) read$eventfd(r1, &(0x7f0000000000), 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) eventfd(0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000380)="f507a406e44cd2ffdba32b7585b633100a423dc2ff89a3e5b11315d6befd278ae2460f36560bc8", 0x27) mknod(&(0x7f00000002c0)='./file0\x00', 0x20, 0xb0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x101200, 0x0) 2018/03/02 20:45:45 executing program 3: unshare(0x40602) r0 = epoll_create1(0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[], 0x0, 0x0) 2018/03/02 20:45:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(0xffffffffffffffff, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) [ 60.703265] binder_alloc: binder_alloc_mmap_handler: 9400 20fff000-21000000 already mapped failed -16 [ 60.730327] binder: 9406:9415 ioctl c0306201 20000140 returned -14 2018/03/02 20:45:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1ff, 0x4) writev(r0, &(0x7f00000000c0)=[], 0x100000000000029f) 2018/03/02 20:45:45 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000000c0)={'system_u:object_r:ipmi_device_t:s0', 0x20, 'system_u:object_r:crond_exec_t:s0', 0x20, 0x39, 0x37, 0x20, '/usr/sbin/ntpd\x00'}, 0x57) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x1c) [ 60.742095] binder: 9406:9415 ioctl c0306201 20000140 returned -14 [ 60.810442] binder_alloc: binder_alloc_mmap_handler: 9400 20fff000-21000000 already mapped failed -16 2018/03/02 20:45:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(0xffffffffffffffff, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:45 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x44) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x19d54f5e, 0xdf6, 0x200, 0x2, 0x6, 0xffffffffffffffff, 0x8, 0x6}, 0x20) r1 = getpid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0x80000001, 0x2, 0x3, 0x5, 0x80, 0x3, 0x5, 0x8, 0x7, 0xc8, 0x1, 0x2, 0x0, 0x5]}, &(0x7f0000000200)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) getpriority(0x1, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x5, 0x7}, &(0x7f00000002c0)=0x8) 2018/03/02 20:45:45 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)='cramfs\x00', 0x1004, &(0x7f00006b8000)) open(&(0x7f0000000080)='./file0\x00', 0x408140, 0x12) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) openat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 2018/03/02 20:45:45 executing program 6: clock_adjtime(0xa7da3082c6276f4b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1000, 0x2, 0x0, 0x0, 0x649, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x400}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) 2018/03/02 20:45:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x28}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/03/02 20:45:45 executing program 6: r0 = socket$inet(0x2, 0x80000, 0x7f) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000010c0)=""/183, &(0x7f0000001040)=0xb7) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000), 0x4) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000040)=""/4096, &(0x7f0000001080)=0x1000) 2018/03/02 20:45:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x200, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e04f4d70aa44b60b8ab667e941042dd56"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) fadvise64(r0, 0x0, 0x3c, 0x6) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x6, 0x4}) 2018/03/02 20:45:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(0xffffffffffffffff, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:45 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x19c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840", @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000002000)}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101200, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) 2018/03/02 20:45:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/03/02 20:45:45 executing program 4: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x9, 0x7f, 0x7, 0x6, 0x1, [{0x10000, 0x5, 0x2000000000}]}) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/02 20:45:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x5, 0x10}, 0xc) 2018/03/02 20:45:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0xf684, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0xaf}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000640)={r2, 0x9ab, 0x1f, 0x10000, 0x3, 0x0, 0x8, 0x2, {r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0x4, 0x100000001, 0x43d3, 0x8}}, &(0x7f0000000700)=0xb8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000204000000a0e14c0a273892f2e253203caff62102d60c7b8929e5c66060636cab9cf0c8921d127119093dd0fce78b6f0468be725cf36cbdef96a2fa99942295cace24e323140dead286642aeab5e36089fd1ac3351102e29d35c6901b7eb7d8b733eb34ba9f1c62f1c521a5cdb9e6e3d2c22a454fd752f751df19247c2062efd8a95fbec3ff0a4ad0f5b59ef6cf5d7450db6bed83ca068c24cccfc9a380415087acb4fbfa097f147cffe3e83238", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:46 executing program 4: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x9, 0x7f, 0x7, 0x6, 0x1, [{0x10000, 0x5, 0x2000000000}]}) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/02 20:45:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) [ 61.262943] binder: 9465:9472 ioctl c0306201 20000280 returned -14 [ 61.263106] binder: 9462:9467 got transaction to invalid handle 2018/03/02 20:45:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40cc00, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0xffff, 0x8001}) close(r0) r3 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r3, &(0x7f000000a200)=[{{&(0x7f0000006040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x26, &(0x7f00000061c0)=[{&(0x7f0000006080)='y', 0x1}], 0x1, &(0x7f0000006200)=[]}}], 0x1, 0x4000) 2018/03/02 20:45:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20040, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x800) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x52) accept$netrom(r1, &(0x7f0000f09fb8)=@full, &(0x7f000076b6c8)=0x48) 2018/03/02 20:45:46 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x78) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7ffffffc, 0x8000105002) pwritev(r1, &(0x7f00000013c0)=[{&(0x7f0000000200)="a0", 0x1}, {&(0x7f0000001300)="904ef8f809752585b0e372e044f22c157124987926d1f640d474042b3f2c4defd9c110e6f8dfe0c91113315aac8ddcb8e334f0e6c85bfd2b3496005afb5597003b44c2914e61214d1464293399bc6a2bb9b7e9b6d495cab929eac8801804826caaa11aa9fef1da8ad9482d101d0ee22743706c29db92b1f5a19005d20895e3b7cad0b42d6beafc8f3628cea19e606015c3bf28a639a588e7bf90c78d0c9173015563d7a5baf91247ba1784078f", 0xad}], 0x2, 0x0) [ 61.263113] binder: 9462:9467 transaction failed 29201/-22, size 7359418629486533503-1440895341104052638 line 3004 2018/03/02 20:45:46 executing program 5: setpriority(0x1, 0x0, 0x25) 2018/03/02 20:45:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) [ 61.307804] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/02 20:45:46 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x1, 0x0, 0x6, 0x0, 0x4, "23f46df6a4f347bb7fa123ec97d6c698d27bddbc7bb74153340a3cdfe6c2985b2e44a3a3716ae89ebba340c5ed1d2a70173e067ea44077ac05771c08c0905226", "ecc71228f2bcb8fe24cfb68f20afe722b6501bd6ab23cec4ae5e5ca3bd7791e64dbd606e6aab962d370eae8e9e6676ed45060520cf8684501565fb2746fb3315", "732881423724915ea55e59c3b292f02abc302d4ac4149d95ee891386ae55cd82", [0xffffffff, 0x6]}) [ 61.307813] binder: 9462:9467 ioctl 40046207 0 returned -16 [ 61.308972] binder: 9462:9467 got transaction to invalid handle [ 61.308981] binder: 9462:9467 transaction failed 29201/-22, size 7359418629486533503-1440895341104052638 line 3004 [ 61.336061] binder: 9465:9485 ioctl c0306201 20000280 returned -14 [ 61.363897] binder: undelivered TRANSACTION_ERROR: 29201 [ 61.364065] binder: undelivered TRANSACTION_ERROR: 29201 [ 61.439478] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 61.479222] audit_printk_skb: 4220 callbacks suppressed [ 61.479230] audit: type=1400 audit(1520023546.141:5049): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 61.487494] audit: type=1400 audit(1520023546.131:5048): avc: denied { net_admin } for pid=3876 comm="syz-executor6" 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 [ 61.490973] audit: type=1400 audit(1520023546.161:5050): avc: denied { net_admin } for pid=3876 comm="syz-executor6" 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 [ 61.505734] audit: type=1400 audit(1520023546.171:5051): avc: denied { net_admin } for pid=9488 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 [ 61.511113] audit: type=1400 audit(1520023546.181:5052): avc: denied { net_admin } for pid=3877 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 [ 61.512944] audit: type=1400 audit(1520023546.181:5053): avc: denied { net_admin } for pid=3877 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 [ 61.514940] audit: type=1400 audit(1520023546.181:5054): avc: denied { net_admin } for pid=3877 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 [ 61.519449] audit: type=1400 audit(1520023546.181:5055): avc: denied { net_admin } for pid=3874 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 [ 61.522656] audit: type=1400 audit(1520023546.191:5056): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 61.525245] audit: type=1400 audit(1520023546.191:5057): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 2018/03/02 20:45:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000008d8b5ab010000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:46 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000081cff6)='attr/prev\x00') lseek(r0, 0x0, 0x3) fchmod(r0, 0x1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000ce000)) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000000000)={'syz_tun\x00', @ifru_map={0x1, 0x800, 0x42, 0xffffffffffffff01, 0x6, 0x7fff}}) 2018/03/02 20:45:46 executing program 3: r0 = gettid() r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="4b0c82c6b7426febe12aeff4ea292aa87c1f17e16d83e7ed7f73fbe4ad6f14b590c7d324d795cdb43213f1a39c6dacb79d29c49a6cc09c90ab26f8a7d1c082d364791973f3b897c2dd6bf98a615cf8243d2fcc6f943aee9ff12cfe9ff8c649961ba0a18dc9f46a640a38c80e543c0347b9a7bd5844e8fa959e33aca9f678ec65697ff133a2d76dd90ba8de1ffd48834b3c19d3f987bc1c3f2acb0f4a6683e655d96d0990e7c6e5b91fc6c986b43d6769b7c9c99b5353ec2afee87203a40659f3afebf8a905aae7e7afc09f355b75ed21222ecfd9ade09e6b82f9764a4704de76a58fd530b8463a5b692972e346e2790c24930d", 0xf3, 0x0) ptrace(0xffffffffffffffff, r0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="0c4effb81d37dac4845f75c4ccd28edc4d439c121f66904bb91a9229d00a4d36ec4121a808e2813720fba319534f807ab0bf61a877b27338c71fbb0285b071e2cf02301dde55bee259306756a17f6d3c83f4bfa34a4775299d8e944e3c16d54ee79d004f29388904f187e1fd8e36c6d5ccbb21a8e40758e0169c6d70419ec396edd9e401ec583575ae77b19aa7727fbe14de2c01ad1f73ffa29fe7a9946e1cd96250886415c3ecc44eb5799820460f6b4b3586a9f1b10634cfd891f9f1f108cc2e07c64feecb3097984dd2398f6fa4d636fccf0cd4e90d9c480ffb53681a463cdca488817bebff4761b99166a9c692b22a1df958707b", 0xf6, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)=']\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/53, 0x35, 0x0) exit(0x0) prlimit64(r0, 0x0, 0x0, 0x0) 2018/03/02 20:45:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"53fffb2d3ebd0a"}, 0xa02}, 0x10) r2 = epoll_create1(0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) ioctl$VT_DISALLOCATE(r0, 0x5608) epoll_pwait(r2, &(0x7f00001c4fe8)=[{}], 0x1, 0x0, &(0x7f0000ac0ff8), 0x8) 2018/03/02 20:45:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:46 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x6, 0x0, 0x2, 0x3}) 2018/03/02 20:45:46 executing program 5: ioprio_set$pid(0x2, 0x0, 0x4001) r0 = getpid() capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x2, 0x80000000, 0x90db}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/02 20:45:46 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) dup3(r0, r0, 0x80000) 2018/03/02 20:45:46 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000fabff0)={0x5, &(0x7f0000fabfd8)=[{}, {}, {}, {0x9}, {0x0, 0x0, 0x0, 0xfffffffffffeffff}]}) chroot(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x9}) 2018/03/02 20:45:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:46 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) 2018/03/02 20:45:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) socket$inet6(0xa, 0xe, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) [ 62.122643] binder: 9536:9547 ioctl c0306201 20000280 returned -14 [ 62.303107] net_ratelimit: 6 callbacks suppressed [ 62.303111] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:47 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000040)=[], 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x52, "228df8a0f566b636dd0d98710bf0664116921df8f84fb18bb67ab31990e78fa587ecd61373e61c6a3e07a1a04d2ef55085d5c51f93d7c5c535ccfa7b2f075c0a40b6ed03aeab57e6a7f0ee1a50b19d9279f6"}, &(0x7f00000001c0)=0x5a) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7cc6, 0x8001, 0x9}, &(0x7f0000000240)=0x10) r3 = dup(r0) modify_ldt$write(0x1, &(0x7f00000000c0)={0x3, 0x0, 0x1400, 0x92c5, 0x3, 0x0, 0x5, 0x6, 0x9, 0x2}, 0x10) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000040)=0x3) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/02 20:45:47 executing program 6: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00') readlink(&(0x7f0000663ff2)='./file0\x00', &(0x7f0000363fc1)=""/1, 0x3c) 2018/03/02 20:45:47 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x200) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x808410}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@getsadinfo={0x10c, 0x23, 0x400, 0x70bd2d, 0x25dfdbfc, 0x20, [@lastused={0x10, 0xf, 0x800}, @migrate={0x5c, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3b, 0x4, 0x0, 0x3506, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x33, 0x7, 0x0, 0x3503, 0xa}]}, @extra_flags={0x8, 0x18, 0x7f}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x400}, 0x6c, 0x0, 0x0, 0x3502, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x7c, 0x3, 0x0, 0x3505, 0x2, 0x2}]}, @lifetime_val={0x28, 0x9, {0x8001, 0x0, 0x1f, 0x5}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) getpeername$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) 2018/03/02 20:45:47 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2001d, r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x9}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000540)={0x7, [0xffffffff, 0xe6, 0x7, 0xffffffff, 0x9, 0x6, 0x6]}, 0x12) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x110, 0x110, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xfd5e, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=0xffffffff, @loopback=0x7f000001, 0x2}}}], {{[], 0xffffff1b, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffebb) 2018/03/02 20:45:47 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@delsa={0x28, 0x11, 0x1, 0x0, 0x25dfdbfe, {@in6=@empty, 0x0, 0x0, 0xff}, []}, 0x28}, 0x1}, 0x0) 2018/03/02 20:45:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:47 executing program 4: syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ifb0\x00', @ifru_addrs={0x2, 0x4e22, @empty}}) r1 = socket$pptp(0x18, 0x1, 0x2) write(r1, &(0x7f0000000100)="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", 0x15a) [ 62.345866] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:47 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) dup3(r0, r0, 0x80000) 2018/03/02 20:45:47 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x1000000000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7530}, {r3, r4/1000+30000}}, 0x0) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000280)={0x5, {{0xa, 0x4e24, 0xc27b, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, 0x88) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) fcntl$getflags(0xffffffffffffffff, 0x401) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x2a1, 0x3, r5}, 0x20) [ 62.405326] binder: 9571:9581 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:47 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x7fe, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) mq_notify(r0, &(0x7f0000667fa0)={0x20000000, 0x0, 0x2, @thr={&(0x7f0000732000), &(0x7f000065f000)}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0x3, [0x3ff, 0x3aff, 0x100]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x100, 0x8000, 0x3, 0x80000001, 0xfffffffffffffffe}, 0x14) 2018/03/02 20:45:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xe000000000000000) [ 62.451331] binder: 9571:9596 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001400190100000000000000000a000000", @ANYBLOB="14000200fe80000000000000000000000000000014000600000000000000f70000000000000000009a5983d535db21843c6ce07d6a82d23ee5659e4a92ba6da86f6164c5ad6e27d1567e102870ce6a986f84f90373079cbfac764e1d912b735f16f5431c934f9ec3d13299e250c4294d65602dc7ebd22d94f563aeeebbd1083df9d0871ad9505199d6a382fc8140461bdd7cfb49b1a0c65049a12aa10a98452f96b84ca65d465e7cdf9f1fd23b43ccff1eef1d792d32c0090fe716283597c99c3810"], 0x2}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="e3196dd5b12bf38b3615484219a1779b763ecc68e494e5011f93b8cb711229f8333224e7a39fcfbc0498d3f737e577800e3da2ad087dc3ce9434889cb51bfb6897df8bb48f6c973e7e5fc9cbef2f6453c9f3691e724a561334ccd008") 2018/03/02 20:45:47 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) socketpair(0xa, 0x80800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffff7}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x402, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) 2018/03/02 20:45:47 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x34, @ipv4={[], [0xff, 0xff], @empty}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x2c) sendto$unix(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)=@abs, 0x8) 2018/03/02 20:45:47 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/sequencer2\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) getuid() ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) [ 62.785454] binder: 9619:9622 ioctl c0306201 20000280 returned -14 [ 62.855421] binder: 9619:9630 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:47 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:47 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x400000000, 0x0) writev(r0, &(0x7f0000000180)=[], 0x1000000000000343) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xb0, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x3}, @in6={0xa, 0x4e24, 0x9e7, @local={0xfe, 0x80, [], 0xaa}, 0xaba}, @in6={0xa, 0x4e24, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x8, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x6, 0x72, 0x3, 0x7, 0x3, [{0x4, 0x1, 0x7, 0x0, 0x0, 0x2000}, {0xa4, 0xfff, 0xfff, 0x0, 0x0, 0x202}, {0x4, 0x2, 0x0, 0x0, 0x0, 0x8}]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xdc) 2018/03/02 20:45:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)={0x14, 0x16, 0x2ff, 0x0, 0x0, {0xa}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"b383bd3e803ffc"}, 0x8e3}, [{"7ffbe27cd4a83e"}, {"dca5c323a0d2e4"}, {"46e160bc51c3a9"}, {"06bba2c409f557"}, {"dba858f961bb3a"}, {"695013ad836880"}, {"967354f29578a7"}, {"2753290b0e811a"}]}, 0x48) 2018/03/02 20:45:47 executing program 4: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000002340)=""/4096) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) read(r0, &(0x7f0000000240)=""/219, 0xdb) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x237) r2 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) getpeername$unix(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x3) 2018/03/02 20:45:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x801, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0xf7f4, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x90) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) 2018/03/02 20:45:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2018/03/02 20:45:47 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe6, "a73de8ff9ff5fec1fb5053336c0ad3cd3e23e1c3e9b3ca5f1b3aa56b1b9ed5781e74bd6a7300b3b3f67bc623d733116b11faaf16a9786f8644aaefbb8a887e1bbf47b027ab3629c9198edbbe09538309dbbf6c8e731d32c0a7e6c57d5bce9b029e737ba1dcec3c48746e99181ba142baec8a330c2a96d11ec8a2908b1bf729beefa2bc9e8d02a7609beeccad0268ee8a4f58944129269a52b603dcebb1b04bb9417d21763bf8988cf77511ed0dd5ef4e7e49b577a9bf87107bdf80a954838fc7a965919b43eba55a7afbd25169e56d4b19cd2edab2e48f7ad258ded85dac715cdb66fc2208c4"}, &(0x7f0000000100)=0xee) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xfffffffffffffffe, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/03/02 20:45:47 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="5d2e45bc71f1ba86f872", 0xa) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0xe0, 0x7, 0x2, 0x15, 0x4800, 0x7ff}) 2018/03/02 20:45:47 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x111) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x100) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000000000/0x1000)=nil, 0x1000}) 2018/03/02 20:45:47 executing program 5: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000)) chroot(&(0x7f0000de5000)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/235, 0xeb, 0x40000001, 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='adfs\x00', 0x10019, &(0x7f00000000c0)="6485366185976c6ba8c65bfd08bf042046a97186180903ce05ad00769fb046bee8554619b786ac631d1b5794d4bbca74abd4cc6ec659b48fe59c103e796e9397b365cfa865c754bde4e3e5c23343f548b6bcf3ec41d792948e03a4f3b37e5b2e1b8591b566eab494169236896b9ee1068c8a4f6afdd86b7f9686e5d3d712272a41526966b41b1448fb1eab56a505a448f65709116d9c069ba15a75cebb8524bcce5644fac95ae385fe8fc4467e0315b326c7ed3b723db8ba349e9f56b18225156237ab5fc35a06cbe5f98e04f9083f68646d3a6c913b8c68d92196b9017a253c2c40f0fa714518b9503fc5139193c1637654cac7792b893d") mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') 2018/03/02 20:45:47 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) clone(0x100000, &(0x7f0000000040)="224b576855c63e6b0f5e3c16a1d93b742975b5468b62d2c477c628a996107e7bc3ed3c3513d7fd97e08e3fdc0efc76804da6ac77f38270bf6f639181a67b20d22f932921a95ce52b14fe3e5da3c8e1063b186bfce4cf2cf18f5b8129d75a990ec9352eccf90755614db0de564cec643091d33a753097bb8aef8a82ca3ebf81ffad593ca38320f3c4599e05d3887192b57d0668986a97fdae3bfbb0cd53e4c9b14fa38f58bf2b8cf6a14d670ae68a3b3792fec27a94b3371a85da03d4e7da7c6a0974", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000000)='./file0\x00', 0x8) 2018/03/02 20:45:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000004000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x6a0002) lseek(r0, 0x0, 0x3) 2018/03/02 20:45:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2018/03/02 20:45:47 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:47 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7fff, 0x3, 0x208, 0x3ff, 0x4, 0xff, 0x3e52, 0x7fff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x7, 0x0, 0x482}, &(0x7f0000000140)=0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x20044040, &(0x7f0000834ff0)={0x2, 0x4e20, @empty}, 0x10) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/03/02 20:45:48 executing program 3: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r1, r3, 0x1, 0x800008) r5 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) r6 = dup2(r5, r0) faccessat(r4, &(0x7f0000000300)='./file0\x00', 0x40, 0x0) lseek(r6, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) ioctl$LOOP_SET_FD(r6, 0x4c00, r6) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffff) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/02 20:45:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/174, &(0x7f00000000c0)=0xae) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x553cba9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x97c8}, 0x8) [ 63.346810] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) [ 63.433233] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x400800000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10b040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x1}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)={""/16, @ifru_mtu}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/165) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x60, 0x0, &(0x7f00000003c0)=[@request_death={0x400c630e, 0x3, 0x2}, @acquire={0x40046305, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x20, &(0x7f00000002c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x77682a85, 0xa, r3, 0x1}], &(0x7f0000000300)=[0x78, 0x38, 0x78, 0x78]}}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000240)}) [ 63.466174] binder: 9677:9683 ioctl c0306201 20000280 returned -14 [ 63.482738] binder: 9677:9685 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:48 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) 2018/03/02 20:45:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001240)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001280)={0x34, 0x2000005d, 0x525, 0x0, 0x0, {}, [@typed={0x8, 0x90}, @typed={0xc, 0x90, @u32=0x3}, @typed={0xc, 0x9, @uid=r1}]}, 0x34}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000140)=""/4096, 0x1000) 2018/03/02 20:45:48 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000b81fe4)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/02 20:45:48 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'bridge0\x00', @ifru_names='bcsf0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/15, 0x6}], 0x310, 0x0) 2018/03/02 20:45:48 executing program 3: munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket(0x9, 0x0, 0x1000000000004) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000001ac0)=ANY=[]}) 2018/03/02 20:45:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r2 = dup(r0) setsockopt$inet_buf(r2, 0x0, 0x80000000004, &(0x7f0000000400)="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", 0x3af) 2018/03/02 20:45:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x8c) 2018/03/02 20:45:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a4000/0x3000)=nil, 0x3000, 0xac7b9210d41cc274, 0x1010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x38f, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b63000009633718", @ANYRES64=r1, @ANYBLOB="000000000009000000000000000000003b46405a6f98622e54d48d3438e9ef330ec0e51f78b2418b18a3577d4c2e00e2946df6578d41be198dab610d2476b564c218a85efcee6ec2c5c7a0784c36b6f785123082cc2f857d2356e7201c601ba95624d8381d9c3506c9cefaff5717bda2619ce0ccdf2a152244932162bf826930ae208204392b47376bc64f3b58cd2d5e6070"], 0x0, 0x0, &(0x7f0000000240)}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xc2) getsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 64.029476] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:48 executing program 3: r0 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0) ioctl(r0, 0x1, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x166, 0x3, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x8c) [ 64.101546] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=93 sclass=netlink_route_socket pig=9729 comm=syz-executor2 2018/03/02 20:45:48 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000008c0), &(0x7f0000000980)=0x8) vmsplice(0xffffffffffffffff, &(0x7f0000fccff0)=[], 0x0, 0x0) close(r2) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000006e4cf4f7f3448380a0a6ba31877c24bb2ecb5200000000000000ff05724022058fd0fa000000070000000400000008040000000000001002000010020000200300e3", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) [ 64.101946] arp_tables: arptables: counters copy to user failed while replacing table [ 64.177205] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 64.185255] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=93 sclass=netlink_route_socket pig=9743 comm=syz-executor2 [ 64.247403] binder: 9746:9748 ioctl c018620b 20000000 returned -14 [ 64.249214] binder: 9746:9748 ioctl c0306201 20000280 returned -14 [ 64.270184] binder: 9746:9748 ioctl c018620b 20000000 returned -14 [ 64.287074] binder: 9746:9749 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:49 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/173, 0xad}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000004c0)=""/108) 2018/03/02 20:45:49 executing program 3: getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/dev\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) 2018/03/02 20:45:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x35]}, &(0x7f0000000040)=0x6) 2018/03/02 20:45:49 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) arch_prctl(0x1007, &(0x7f0000000180)="c6ab510bcb94ca5ebc86ddec859c577974a768b313aa24496c4700ab562b227bcc7276718a5f3151acd9f5f1dcb3c374a9616a7e1cb97599773047f4f301eb69b32b6e90f1695344fa9f5c82aafb90617935f816b17560371d04944b748df44db36664ecf7089fcf940eaa5f0580982b33a8818e41b492ce346f66219c69ce7100dfb58994f40d348ef8804694c681c8cebf7a011e27441d506a80a8b668da31c4aa22b1d93d39d27ccdfce8568b7d52be16b9f5e32500b7dbbb071f15f8cae9181d779845945202b298be6914c4139ccc146d52ae9c213f1b17ee674b10bb1a48896eb4679079372f87e767a7d8c8264ec85c86") 2018/03/02 20:45:49 executing program 2: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x2, 0x7, 0x7, 0x80000001, 0x0, 0xff}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffe}, @note}], 0x30) write$sndseq(r0, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f0000e06fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result={0x0, 0x100}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x90) 2018/03/02 20:45:49 executing program 4: r0 = socket$inet(0x2, 0x80000000a, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, 'dummy0\x00'}) sendto$inet(r0, &(0x7f0000673000), 0x0, 0x0, 0x0, 0x0) 2018/03/02 20:45:49 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x458) 2018/03/02 20:45:49 executing program 6: clock_gettime(0x4000000000000000, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x5, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/02 20:45:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x2, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) r5 = fcntl$getown(r1, 0x9) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004880)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004980)=0xe8) stat(&(0x7f00000049c0)='./file0\x00', &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004a80)={0x0}, &(0x7f0000004ac0)=0xc) lstat(&(0x7f0000004b00)='./file0\x00', &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000004dc0)={0x0, 0x0, &(0x7f0000004840)=[{&(0x7f00000001c0)={0x2370, 0x1b, 0x420, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x1134, 0x87, [@typed={0xc, 0x13, @pid=r2}, @typed={0xc, 0x8d, @fd=r1}, @typed={0xc, 0xfffffffffffffff9, @u32=0x7fffffff}, @typed={0xc, 0x1a, @fd=r0}, 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@generic="5ef55d91dc9bcf9fc8add0456269cdf458ce11befa0bfb91c6740ca03121d32a6aca4e5c38be3a683d1b879f07b3db558885afba2c71b5bfa7d1af7cb35bdec1ffb71e8b948edd9891b98dcb8224e7faac1e6c44cd40bbd8207b86a60d25f74b49c006aecf330e438172ac1060043f9762681e93210c4db05770a61237c067c2ebe8e6f2a48c0f0a8f93b6208de1eb5aa6fc2b5a7aaf6dde6cc5c7bbca96d0d9a8114dafe54b8708cba90c894a", @typed={0xc, 0x3f, @pid=r5}, @typed={0x8, 0x52}, @typed={0xc, 0x78, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="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"]}]}, 0x22fc}], 0x2, &(0x7f0000004c80)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}], 0x108, 0x10}, 0x40) 2018/03/02 20:45:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffffffffffffeb2, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioperm(0x80000001, 0x3, 0xffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) 2018/03/02 20:45:49 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) syz_open_pts(r1, 0x800) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:49 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0xe0a3) [ 64.865235] binder: 9773:9781 ioctl c0306201 20000280 returned -14 [ 64.897629] binder: 9773:9786 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:49 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006ebff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) poll(&(0x7f0000050fd8)=[{r2}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x2, 0x6, 0x48c, 0x0, 0x3}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/02 20:45:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff2) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x851, 0xfffb, 0x1}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)=0x4e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/02 20:45:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000001c0)='keyring\x00', 0x0) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/02 20:45:49 executing program 4: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/03/02 20:45:49 executing program 5: r0 = socket(0x1b, 0x8000000000002, 0x40) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x1c1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0xfff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x740, 0x6, 0x9, 0xfd}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x1c0}, 0x8) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000180)={0x0, 0xfffffffffffffff7, 0x7fffffff, 0x9, 0xa00000, 0x4bef}) keyctl$chown(0x4, 0x0, r2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/02 20:45:49 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) keyctl$invalidate(0x15, 0x0) r1 = getpgrp(r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r1) prctl$getname(0x10, &(0x7f0000000080)=""/100) setpgid(r0, r1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@multicast1, @multicast1, 0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001d0010042dbd7000fbdbdf2507000000", @ANYRES32=r3, @ANYBLOB="106e05bdf074f3c07e6a8c2ed1a344014d1433ba3fcbc578cddcd13aca010b0c"], 0x28}, 0x1}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040)=0x4080000000004, 0xfffffeeb) getsockopt(0xffffffffffffffff, 0xffffffff, 0xfffffffffffffffb, &(0x7f0000000100)=""/144, &(0x7f0000000000)=0x90) [ 65.028214] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[]}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x10ee, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r0) 2018/03/02 20:45:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) [ 65.064265] binder: 9808:9811 ioctl c0306201 20000280 returned -14 [ 65.067716] binder: 9808:9816 ioctl c0306201 20000280 returned -14 [ 65.108898] binder_alloc: binder_alloc_mmap_handler: 9802 20000000-20001000 already mapped failed -16 2018/03/02 20:45:49 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00', @ifru_flags=0x900}) r1 = socket$packet(0x11, 0x4000000000009, 0x300) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000548000), 0x4) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc0400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x6, 0x2}) 2018/03/02 20:45:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x800, 0x200}) 2018/03/02 20:45:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=@ipv4_getroute={0x14, 0x1a, 0x1, 0x70bd2a, 0x25dfdbfd, {0x2}, ["", "", "", "", "", ""]}, 0x14}, 0x1}, 0x8000) exit(0x3) 2018/03/02 20:45:50 executing program 2: r0 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f00007a2000/0x4000)=nil, 0x3a7, 0x5, 0x5, &(0x7f0000197000/0x4000)=nil, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_wait(r1, &(0x7f0000cc4000)=[{}], 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000040)={0x1ff, 0x5, 0x0, 0x5}) 2018/03/02 20:45:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) accept$netrom(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[]}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x10ee, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r0) 2018/03/02 20:45:50 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400080, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000ff3)='/selinux/mls\x00', 0x0, 0x0) ftruncate(r2, 0xc9) ftruncate(r2, 0x0) fcntl$setflags(r2, 0x2, 0x1) 2018/03/02 20:45:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x8000, 0x0) accept$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) 2018/03/02 20:45:50 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x408000, 0x0) write$fuse(r0, &(0x7f0000000040)={0x50, 0x1, 0x7, @fuse_init_out={0x7, 0x1a, 0x948b, 0x6ecd2330, 0x4, 0x1, 0x1, 0x9}}, 0x50) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:50 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2bbc825d38aa748047bbcb65421c8cb2019b0e63719e648f4081000000"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) [ 65.444527] arp_tables: arptables: counters copy to user failed while replacing table [ 65.518143] arp_tables: arptables: counters copy to user failed while replacing table [ 65.674206] binder: 9870:9871 ioctl c0306201 20000280 returned -14 [ 65.723016] binder: 9870:9876 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:50 executing program 4: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000200)=0xfffffffffffffecf) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @empty}, 0x10) 2018/03/02 20:45:50 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="fcd37f06a6"], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x80000000, 0x1a000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x42, "bd15b5e038acd7d451a23888749c3a9affef2d59c5a28337194c3da4ec36bd133a2ee5ac2b06f921c393b7b7a7acedb3c79825db6590a2c4872f5477d9a6545a7eeb"}, &(0x7f0000000140)=0x4a) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) sendfile(r0, r2, &(0x7f000001eff8), 0x20) 2018/03/02 20:45:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fff, 0x101000) r1 = dup2(r0, r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x40000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:50 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e22}, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x3ffe, 0x0) listen(r1, 0x0) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/03/02 20:45:50 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0/') rename(&(0x7f0000000400)='./file0/', &(0x7f0000000440)='./file0\x00') 2018/03/02 20:45:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) getcwd(&(0x7f00000001c0)=""/114, 0xfffffc9e) mmap(&(0x7f00001f6000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0x4000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7e0}, 0x1c) fcntl$addseals(r0, 0x409, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) [ 65.756439] binder: 9873:9875 Acquire 1 refcount change on invalid ref 0 ret -22 [ 65.756593] binder: 9873:9875 unknown command 1568848939 [ 65.756600] binder: 9873:9875 ioctl c0306201 20008fd0 returned -22 [ 65.756660] binder: 9873:9875 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 65.779904] binder: 9873:9878 unknown command 1568848939 [ 65.779912] binder: 9873:9878 ioctl c0306201 20008fd0 returned -22 2018/03/02 20:45:50 executing program 4: setpriority(0x2, 0x0, 0x40000000003) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fadvise64(r0, 0x0, 0xd79, 0x3) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 2018/03/02 20:45:50 executing program 0: r0 = socket$inet(0x2, 0x1, 0x1) r1 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@sack_info={0x0, 0x23d, 0x4888}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000580)={r3, 0x10000}, &(0x7f00000005c0)=0x8) sendmmsg(r0, &(0x7f0000005700)=[{{&(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x2, {0xa, 0x4e20, 0x0, @empty, 0x3}}}, 0x32, &(0x7f00000007c0)=[{&(0x7f0000000640)="50271d02a22451eea6b7fb9f9f15b8", 0xf}, {&(0x7f0000000680)="bb845d1e4ea24a26ae37e62396ddd611442a5fbe60618912ce6b4a4ab2500c81df71", 0x22}, {&(0x7f00000006c0)="7b5af0c16ce817c54b4589c1e2a1e77f144a433c0422b273f4186e91a9d4d187b504157be2f1979bd0bf81524d5344c70378e141b949d6a18d15ddb18c7c3d197c3cd7edfd142026c81ba621947413c0d9095f2db10a2b537866debb4da2b5734c90ebee0e67de1d6ad4fc02697424c597a439d4adf35fef9cc7303f2dd1a4c1216dd981066baffcd2de750cce37deb68874bdbc496333327503255d8ef69e29befeb48515a33347242f51eed6c402996ab2751b718d8b22674cffd270481ed32711", 0xc2}], 0x3, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000000800)=@nl=@kern={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000a80)=[{&(0x7f0000000840)="db15c8305f3652eb79bed4507d65e2e177c2af6edd0e1c16d5a10f2ed77655060cefc3117b09b8680636d83e58ef8a9d94ddc29152015197e4fe4bfd25d8fc54d022cc2f5f38c703355ef9013a9931be72ca54699ff947d9847daa034f5c1e969844420711a898253d14f0768ecc82639eb09b51ef6818d45973eec0b078aed71c0441c1e2cfbbff918b1132ded8b9cb5733cfe563ef1948", 0x98}, {&(0x7f0000000900)="02047ccba5339431854aec0e997940bd471e429d0b1a6eb986517f249a69302fc9759bf745577978a898c9f1a278530b90a38011bd855bd205f0e241ccdb928d77a8e3308eb93017f56471cdce78e77bdba4a2712d8f6788f53ebda1b31a29f35e7122bbf494acd7a3f04b1279562f0f4dea924196bffc86a044203f93b2d9b5e342b4eae8c09fdb95d8a3f8f210804e4c90b865e71738722882153ea3e5b4bf361b10748a18d34111fcb2475ef5f16d0cb8dd8a8890635918b03faf60e406d7824befe0502c5e12df0c2bc1b4cb37a3cb4c4e760b557dbbdb20de22ecc384fc7452ffa19aeeade962ec5e7047", 0xed}, {&(0x7f0000000a00)="1cef49b072e496eee24f864aa3b15ce710a05b761adddc7ecb28e753f598ed1ac5a3061af7ad96cb2f0244cc3f5cedbd08c1bfff835754f10f469c2f30b017a64aac054c88f45a789f40c33feb86178c13e49a02", 0x54}], 0x3, &(0x7f0000000ac0)=[{0x80, 0x100, 0x1, "9106da0793d13ff6984d81c9607436439dac127fdd761e20ef5724bc6efdcf85beea15cb4ba3c16043a9aa816557e0b135e598c1a84e8afaf32ffca4697dcd89500274e2f63a008cf4e600c42a91ceb7131ab9fe06d3d774a25ad97481e8afeb0487e6481ee5693a21bf9b0e228af2"}, {0x1010, 0x13e, 0x80000000, 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"42140c844ac158fe3baf5ff93c715d33ab47042e1b2be93f0885ddae82cc0620a02fa921722656f7af0930428bea9c7968d07462e1f5ef8b51bb3e2f237e3d394b3f8a2014b42667a314908bd558d56c113f5389c0187b7953ce05da216d4101a2f1b8147539bcc9c5547f8ff9760a1e353e39a56779bebb0c7a16958dd5c17381c0bec8cefceedb9c5a5e5211d37b596c68680ac141107cc5345e9ea0e37e016abf7a71f4b989f3115b76249a838efb0aa2cbe052a73673e9525cabe75bd604f188daf9c2b56b585d509f57105885853157f44d3d79158dae024b7645225ce37e764ae1479b7d685b"}, {0x90, 0x13f, 0x9, "71e9b68e211bfa7eaeac6d99c652323d072aec76a231cb02813c5ba635589208d5f0c3f515e02b44e43da0acbb9edb4bb5c13d1edc23b39ec994de71d8a8717368b13da026bcc882844b512e70ac58695d4e3cf9eba1205426419463ef7d37023222326af465a88f83ac88aa6409b59dc80a3cab8319f71a3aa8e9"}], 0x278, 0x24000000}, 0x4}], 0x5, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000132d6c85d3b2ecf79cffc9126e000000000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) [ 65.859296] binder: 9886:9892 ioctl c0306201 20000040 returned -14 2018/03/02 20:45:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) getcwd(&(0x7f00000001c0)=""/114, 0xfffffc9e) mmap(&(0x7f00001f6000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0x4000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7e0}, 0x1c) fcntl$addseals(r0, 0x409, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) 2018/03/02 20:45:50 executing program 3: r0 = socket$inet(0xa, 0x803, 0x104000000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x200000cbe}) 2018/03/02 20:45:50 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000092c000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000dd6ff7)='loginuid\x00') read$eventfd(r4, &(0x7f000028b000), 0x8) write(r4, &(0x7f0000d43f46), 0x0) [ 65.920004] binder: 9886:9906 ioctl c0306201 20000040 returned -14 2018/03/02 20:45:50 executing program 5: clock_gettime(0x6, &(0x7f0000000000)) 2018/03/02 20:45:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="000000c91e000000000000000000008d"], &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xc6, "15270c1daa9fe3b5456e510759ac2af432075acfe8f7d3bacd324a98a2d821744f2e6521deb594b72ab97142b630eedf12a1058e546fe4dc7db5edd9a81b25ee1469484b0c17330dfdccaa7e5d6e10788dc67ff3106e93273934f6557ae7a86ce3d80cd1bfd1ce750043b1d16f1628e9bc7649687323792d6d185d5032eb379c0b4871974325e37521329ba3f1c028ad1c9d3a18153c2ca3204e2069bd52133ad7e887aa71f34d38606312103ed8cc8a1e1787d9eb2b6d84760f8d17b2c1e8da85b33c1f5d45"}, &(0x7f00000001c0)=0xce) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x4}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x103800, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000003c0)=""/211) r4 = dup3(r0, r1, 0x80000) r5 = add_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="01fdbf33800dcf7fbc8bff24dfe903c9a9e0855525ddf247ae5c9a4edc95dadabd0f2aa500e10a0a174752", 0x2b, 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r7 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="fc967ca2811c377f4afb6756a17a641d1e75c6e9a9ee7575811bde93c5048e77023f95531dc83a738ad315036f558d67f2ae0720d3115a2148b02e3dd2ca8a7069569daf5944d5cb0c6cb80f75bde7b8a72e34dfd8c1a6e3c9fbe3034994401aa65226a42027f11ece3732ae6eb914a6fb4e47725b8cfcfb04db5d26dc1a48aaeabb6a19237a62c5af505f254df4b52e2e58ac6778421147dd53a8", 0x9b, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000740)={r5, r6, r7}, &(0x7f0000000780)=""/82, 0x52, &(0x7f0000000840)={&(0x7f0000000800)={'rmd256\x00'}}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000880)={r2, @in6={{0xa, 0x4e21, 0x8, @empty, 0x4}}}, 0x8c) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$evdev(r4, &(0x7f00000002c0)=[{{}, 0x100000000000000, 0x7, 0x3e000000000}, {{0x0, 0x7530}, 0x200, 0xffffffffffff24ef, 0x1}, {{}, 0xe4d, 0x2, 0xa5}, {{r8, r9/1000+10000}, 0xc8c, 0x96, 0x200}, {{0x0, 0x7530}, 0x7fff, 0x9, 0x6}, {{0x77359400}, 0x1, 0x3, 0x4}], 0x90) 2018/03/02 20:45:50 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004001) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0xc}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe000000000000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x4}, &(0x7f0000000180)=0x8) getdents64(r2, &(0x7f00000001c0)=""/22, 0x16) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xc5, "de1f2c273ae3c8e0327ba14e0f2d70a0822448fbc280693ff93668b2657c168a0f605d819d81d0e1757c1c98689826848eb33c9245010ae3157076faa7bf41232766cf710a3bf100f69d95b6fa80c5ff951bd4d6febb1543aa78dff39189226191cbb9569b1b01a46efc8d2a13f8e1a9133af54f982384eb67f1de4861e07c26f47d0e396c1b9af6008e3ec46b8e7fa0b35f74b18bfa93647f10d645e2367ebfa66159b1e9c86cbab61ed22da02e6fa8002e85e0091d9cacf5214c47254e9ab5edb00adae2"}, &(0x7f0000000300)=0xcd) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x7, 0xd46, 0x9, 0x800, 0x3, 0x0, 0x6, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0x10001, 0x0, 0x8, 0x4}}, &(0x7f0000000500)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000400)={r3, 0x16}, &(0x7f0000000340)=0x39b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x8, 0x20, 0x5, 0x3}, &(0x7f0000000100)=0x7) fadvise64(r2, 0x0, 0xfffffffffffffc01, 0x4) 2018/03/02 20:45:50 executing program 6: modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) clone(0x0, &(0x7f00000001c0), &(0x7f0000000500), &(0x7f0000000080), &(0x7f0000000180)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00000000c0)="0ec25ce7b230aa73fc86542065c8e7f66970460f93172cb54a7e3cb452ea33bd595679ceb66a8f88646e36c72f991ad26bf8d6ccecb52acd63c384ec5098d8bb5f560ad787395de81ff6c3020ff584d18f4d4b06bee582b46526323678fad3303231b6f5e6578b58a8330981569446158cbcaed404ec447ecda75e9706ac90db7e84d938f93b32a0d46aa0f59b67040346d2b9dd17305307248032e679c6a3155c035517e217be3fb82015044f0e3135f38b487129dd5a5aa3b38d32d72c9409f8d5c95226afba74ee0de62fc223648fe4d5", 0xd2) [ 66.300365] binder_alloc: binder_alloc_mmap_handler: 9923 20000000-20001000 already mapped failed -16 2018/03/02 20:45:51 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") prctl$setname(0xf, &(0x7f0000000200)="b42e5c2c00") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x80}, &(0x7f00000000c0)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x3ab, 0x40}, &(0x7f0000000280)=0x8) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/03/02 20:45:51 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:51 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x7fff}, 0x1) getdents(r2, &(0x7f0000000100)=""/139, 0x2d) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/02 20:45:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4c) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) r1 = accept(r0, &(0x7f0000001780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000017c0)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000668fe4)=@in={0x2, 0x4e24, @rand_addr=0x2}, 0x10, &(0x7f0000000080)=[]}, 0x0) 2018/03/02 20:45:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) recvfrom$packet(r1, &(0x7f0000000080)=""/11, 0xb, 0x10042, &(0x7f0000000140)={0x11, 0x17, r2, 0x1, 0xf5b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, r0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000000)="cdff74286c21dfa2c819616b489efa564ef9d0a428a44bfedcd2cf852b044fcf51b389b70da978c30df2d9ff2c19", 0x2e) r4 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[], 0x0, &(0x7f000071d000)={0x0, r1}, &(0x7f0000e33000)={0x1}, 0x8) clone(0x0, &(0x7f00000012c0), &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)) recvfrom$ax25(r0, &(0x7f0000000080)=""/116, 0x74, 0x2000, &(0x7f0000000000)={0x3, {"0df4229b051371"}, 0xfff}, 0x10) 2018/03/02 20:45:51 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f81fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000197fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc) socket$inet6(0xa, 0x5, 0xfffffffffffffffd) 2018/03/02 20:45:51 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) [ 66.481945] audit_printk_skb: 4590 callbacks suppressed 2018/03/02 20:45:51 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0x4, 0xe2, &(0x7f0000000140)="7e75d426f43eea7d4307b70a476ec7ec59cbfd1701e11c8218a9b4216a8468da1d3ac3897677bafe6fe17e949e56858351bc9f8919ff0d51f62b92bf5cffe2ab4048d468be11b04bc1faa0857c9ddfb5add7de370e71b2459c72dc8f63dac293630dfb9eeef629586083b5e85ce677975819d20339a946e2578eef88456f3e359fe90e38262c2d8461917520894383cd870f33c4eee32654aefca82c391239684c04d6219aaa9c0f94d1f05c6fcfc61aba48bf7ed62b3a802ac4646736dab853a01d37e386f97489b86bcebe00c4460ed61b4a416b4a32d8b61611af4fa1d9f2293d"}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x400) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x17, 0x1d, "eac1dc73c7f1072660fdd85aebfa721f4656240113fe544eda529846d0bee069dc5cc61c62b5fe7abd486443d2853ea41e826afc8779d67aa13789d384030546", "cae5070ff0db3d46b8a9780e7ff593a02bb6c3f2ad1691c89ef0005354553036", [0x1, 0x5]}) mmap(&(0x7f0000750000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:51 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getattr(r0, &(0x7f0000000040), 0xfffffffffffffe31, 0x0) [ 66.481952] audit: type=1400 audit(1520023551.151:6591): avc: denied { net_admin } for pid=3864 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/02 20:45:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x10000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 66.482597] audit: type=1400 audit(1520023551.151:6592): avc: denied { net_admin } for pid=3877 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 [ 66.484242] audit: type=1400 audit(1520023551.151:6593): avc: denied { net_admin } for pid=3877 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 [ 66.485896] audit: type=1400 audit(1520023551.151:6594): avc: denied { net_admin } for pid=3877 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 [ 66.487515] audit: type=1400 audit(1520023551.151:6595): avc: denied { net_admin } for pid=3877 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 [ 66.489495] audit: type=1400 audit(1520023551.151:6596): avc: denied { net_admin } for pid=3877 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 [ 66.492009] audit: type=1400 audit(1520023551.161:6597): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 66.493884] audit: type=1400 audit(1520023551.161:6598): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 66.495679] audit: type=1400 audit(1520023551.161:6599): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 2018/03/02 20:45:51 executing program 2: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000280)={'teql0\x00\x00\x00\x00\x00\f\x00', @ifru_flags=0x500}) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x400) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x3, 0x6, 0x4, 0x5}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0x31}) 2018/03/02 20:45:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'bridge0\x00', @ifru_flags=0x800}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x4, 0xffffffff, 0x8, 0x8, 0x10000, 0x7, 0x10001, 0x6, 0xfffffffffffffffe, 0x0, 0x88, 0x5, 0x401, 0x1de01307, 0x1a38000000000000]}, &(0x7f0000000280)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000000040)=@newspdinfo={0x5c, 0x24, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) 2018/03/02 20:45:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/02 20:45:51 executing program 4: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = creat(&(0x7f00000012c0)='./file0\x00', 0x100) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001300)={{0xa, 0x4e22, 0xe954, @dev={0xfe, 0x80, [], 0xd}, 0x4}, {0xa, 0x4e22, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x2, [0x1, 0x9, 0xff, 0x1, 0x13d6800, 0x3a, 0x8, 0x8]}, 0x5c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0xffffffffffff8000, 0x2, 0x3, 0x9}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/02 20:45:51 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x4}], 0x1c) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/02 20:45:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000) r1 = syz_open_procfs(0x0, &(0x7f0000665000)='stat\x00') sendfile(r0, r1, &(0x7f0000532000), 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/02 20:45:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x68, "3e231f927a286df9e65f3c9fa165e8fdb19fbe352fb121fc52cc01eb8c170c0f1cae2956aec55f9f338371f6edc3ae92fe0a4440f8dd5dde5d0ce327928be0715a6170e1fae61add763e82b92e62c7325c9cf102f811e792dd41f00b611b3c82d340dec242fab156"}, &(0x7f00000001c0)=0x70) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000003c0)={0x7ff, 0x7, 0x9}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x4, 0x80, 0x0, 0x0, 0x101, 0x2, 0x2, 0x7, 0x6, 0x1, 0x4, 0x8, 0x5, 0x3f]}, &(0x7f0000000340)=0x108) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0, 0x81}, {0x1f, 0x1f}, {0x4, 0x7}, {0xff, 0x3}, {0x5}]}) r4 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:51 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/4096, 0x1000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) [ 66.497558] audit: type=1400 audit(1520023551.161:6600): avc: denied { net_admin } for pid=3862 comm="syz-executor7" 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 [ 66.514317] binder: 9948:9951 ioctl c0306201 20000280 returned -14 [ 66.516634] binder: 9948:9952 ioctl c0306201 20000280 returned -14 [ 66.921371] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/02 20:45:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000200)=""/219, 0xdb}], 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x3, 0x40001, 0x800000101, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) recvfrom$inet6(r1, &(0x7f00000000c0)=""/9, 0x9, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x1c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x7, 0x4) 2018/03/02 20:45:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x9, 0x3, 0x6fa}, 0x4, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x1, 0x2, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=""/164, &(0x7f0000000280)=0xa4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000002c0)=0x4) [ 66.974529] binder: 9989:9994 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:51 executing program 1: r0 = inotify_init() lseek(r0, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000004c0)) r1 = memfd_create(&(0x7f0000000100)=')ppp0trusted!\x00', 0x2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000140)) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x19, 0x201, 0x4, 0x7e9b, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x2fc, 0x20}, 0xc) 2018/03/02 20:45:51 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x18, 0x0, &(0x7f0000000180)=[@dead_binder_done={0x40086310, 0x2}, @dead_binder_done={0x40086310, 0x4}], 0xfffffc5a, 0x0, &(0x7f0000000040)="c33aae282cc9558d9ce6c71bd821035a112efc7c91f9b132d3cc1a99875dd071a69e0796ae10a83979ac73dd354ae0214509f441264eeb6d4b45a1c63dc5d8904a96cf754af580dd175c5bf709943836cf59c4e55064a66621f84b2c91f928ae311a5faff9763a8258a0762f29865ffbd86b5da7e17581b9c83e85454af86d26526460ea0a50cd0946541c5f2651529f63487e3563795362f0f45d2cef9436"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x210, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000d80), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'eql\x00', 'bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @rand_addr, 0x8}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f"}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1f8, 0x0, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}, @dev={0xac, 0x14, 0x14, 0x11}, 0x4, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x18}, @rand_addr=0x9, 0xff000000, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5, 0x5, 0x7, 0x1f, 0xa20, 0xfc6, 'irlan0\x00', 'ip_vti0\x00', {0xff}}, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1f, 0x8}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}, 0xff, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x2, 0x3, 0x0, 0x1, 0x1000, 0x4, 'syz_tun\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0xc5}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/03/02 20:45:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xe000000000000000) 2018/03/02 20:45:51 executing program 5: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r1, &(0x7f0000000040)='./file0/control\x00', 0x200) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x174) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/02 20:45:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001e80)={'ip6gretap0\x00', 0x0}) getresuid(&(0x7f0000001ec0), &(0x7f0000001f00)=0x0, &(0x7f0000001f40)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001f80)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e23, 0x5, 0x4e22, 0x6, 0xa, 0x20, 0xa0, 0x1, r2, r3}, {0x3, 0x4, 0x4, 0x7, 0xffffffff, 0x200, 0xfffffffffffff000, 0xc9}, {0x2, 0x1000, 0x0, 0x40000003}, 0x5, 0x6e6bb3, 0x0, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffffe, 0x3, 0x3, 0xbef6, 0x1, 0x313, 0x5030}}, 0xe8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x80000000, 0x3, 0x0, 0x3, 0x20, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}) 2018/03/02 20:45:51 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x1c) [ 67.236367] binder: 10017:10019 ioctl c0306201 20000280 returned -14 2018/03/02 20:45:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x577, 0x1, 0xfffffffffffff045}, &(0x7f0000000100)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x552}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @empty}}, 0x8, 0xffffffff}, 0x98) 2018/03/02 20:45:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x32}) unshare(0x8000400) ppoll(&(0x7f0000000100)=[{}], 0x20000000000002af, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000a7ff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) poll(&(0x7f0000016000)=[{r1}], 0x1, 0x0) 2018/03/02 20:45:52 executing program 5: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x800) poll(&(0x7f0000000080)=[{r0, 0x2}, {r0, 0x2000}, {r0, 0xfffffffffffffffe}, {r0, 0x20}, {r0, 0x20}, {r0, 0x4}, {r0, 0x40}, {r0, 0x4041}], 0x8, 0x1000000000000005) clock_adjtime(0x7, &(0x7f00000000c0)={0x7f, 0xa66e, 0x0, 0xfffffffffffffffc, 0x3, 0x6, 0xfffffffffffffffc, 0x2, 0x9, 0x3f, 0x8, 0x8, 0x2, 0x9, 0x6, 0x1, 0x8, 0xfffffffffffffa64, 0xb9fd, 0x1000, 0x4883, 0x4, 0x200000000000000, 0x1f, 0x7, 0x20}) [ 67.299010] binder: 10023:10029 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 67.299017] binder: 10023:10029 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 67.332760] binder: 10017:10041 ioctl c0306201 20000280 returned -14 [ 67.400928] binder: 10023:10044 ioctl c0306201 20000100 returned -14 2018/03/02 20:45:52 executing program 2: r0 = socket(0x3, 0x1, 0x8000004) write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) 2018/03/02 20:45:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe000000000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x65, "462771ed2e984e7eb73428721ca58e10ae1fc10a6d0c64832db47d682b17740dd3bb8a418b85df26a5a6868ed7ebe5540797b5ff91f301a365d2954ad722ca3472a0ca3e4857f0c26435701db0ef22e33ff4308f5afbce23eb049dfa477e09058fd83d5638"}, &(0x7f0000000080)=0x6d) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x401}, 0x8) 2018/03/02 20:45:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x5, 0xf0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/02 20:45:52 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e21, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x5b1e}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x75}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xd51c, 0x2, [0x0, 0x9]}, &(0x7f00000001c0)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, "2a51ab715927c723744ec8439c8d3f0d1f1635d26d34736e6d5fe3cb5cf48da9"}) 2018/03/02 20:45:52 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002a00)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000000000000100200001002000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffff00000000000000000000"], @ANYBLOB="ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000f10c7464f349b1a38bca6786e08395d6f44d908260e8668d8c9d55504c5f00007f000001e00000020000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbe000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 2018/03/02 20:45:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) read(r0, &(0x7f0000b07000)=""/36, 0x24) 2018/03/02 20:45:52 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) mq_notify(r0, &(0x7f000070efa0)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r0, &(0x7f0000d8e000), 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/02 20:45:52 executing program 5: mkdir(&(0x7f000089d000)='./bus\x00', 0x0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000331000)='ramfs\x00', 0x0, &(0x7f0000b54000)) umount2(&(0x7f00007e7000)='./bus\x00', 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0xde, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, {0xa, 0x4e22, 0xe1, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x5, [0x8, 0xc748, 0x1, 0x400, 0xb06e000000000000, 0x800, 0x200, 0x100]}, 0x5c) mount(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='msdos\x00', 0x800400, &(0x7f0000000180)="826374ac1a163a58378bca1a127dbf0b5f59fc42fe11fb1f67857c9d0c886327700a53733bf66595c107295f9a9eb3071381b6e8615c077e5e7d") lchown(&(0x7f00002ad000)='./bus\x00', 0x0, 0x0) [ 67.524441] ================================================================== [ 67.531852] BUG: KASAN: use-after-free in sg_remove_request+0x103/0x120 [ 67.538595] Read of size 8 at addr ffff8801c0f901c0 by task syz-executor6/10068 [ 67.542757] net_ratelimit: 3 callbacks suppressed [ 67.542760] arp_tables: arptables: counters copy to user failed while replacing table [ 67.558792] [ 67.560417] CPU: 0 PID: 10068 Comm: syz-executor6 Not tainted 4.9.85-gf673852 #48 2018/03/02 20:45:52 executing program 5: ioprio_set$uid(0xfffffffffffffffd, 0x0, 0x20) 2018/03/02 20:45:52 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000000, &(0x7f0000000100)='.', r1, &(0x7f00000002c0)="f6f76bcfbecd9192ff975813a5880c4e7a99b5afcb7baaeb8391901fc544168507202ac6a53800ca4111770336938a1a01e090ec27b418fe475965490b50f58536a81ee32a6db564a86a75a22ed6b3ef1b54cf395f1e9e702137c9adf7a17b8f6c0990250d103f8a8cf87737bf33d05ad7a9d0549d2f51595201e8e048b0599010006ecdb3e31e2238a3c3372802204602daa5d0a1c67f78f3fc84c8cc1c3e3baac8c03019ffa8cc226033dc1197ce5ca926d96fb757878a30054a3fbaa1f5e8f5d963b011f47dea047301af36a0f6dfff591cde5aea7457b0c248a4eae0aeb1ad5dfdab2932b0cff9") quotactl(0xff, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000200)="c55a4c7eebc9c9530761c40a8e9f20d82c99e3c49f9584cd6c82729cda85ed7cce003c18b8a985bd2d25bf0cbd2fc37af0f2a943f86a25094d0cf479b7f0957e55f1dc7a1cf300a1160db99d650eb795c4cdea4ad87b1807a8b9cc52c3194201233bc92b8994898f19bace1b6e670410a0d3aa4c7733e64c8d3e9b063e9b1c9c45e6c69c6485808b08fdd97474813ab2d01458b0f08de4df44742f08bfd17f762dc221d5ee8ee145a02d53fe219b5fce6c30d5538b92") syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) [ 67.568017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.577356] ffff8801d43dfa60 ffffffff81d95739 ffffea000703e400 ffff8801c0f901c0 [ 67.585383] 0000000000000000 ffff8801c0f901c0 ffff8801d6120238 ffff8801d43dfa98 [ 67.593418] ffffffff8153e0d3 ffff8801c0f901c0 0000000000000008 0000000000000000 [ 67.601443] Call Trace: [ 67.604022] [] dump_stack+0xc1/0x128 [ 67.609378] [] print_address_description+0x73/0x280 [ 67.616034] [] kasan_report+0x275/0x360 2018/03/02 20:45:52 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d8dfb0)={{0xffffff93}, {0x80}}) sendmsg$nl_generic(r0, &(0x7f0000001240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x280}, 0xc, &(0x7f0000001200)={&(0x7f0000000040)={0x119c, 0x3c, 0x202, 0x70bd2b, 0x25dfdbfd, {0x4}, [@generic="ae5b98f72a447378b68a49f37720cfbee6c68ad82bd43326007fb55392257d8c69019250fccde68eece0f2153821ce45e4a85a16c3cee3dde58664ffa625713a3b5db78ed411287ae79f82df46dd78ac1dda2125f49a022da8c972a3584b19ea7fc1d2fa05d7ececa7c333e444c8d108e66294714267ee695551262852c37e88", @typed={0x18, 0x1, @str='/dev/sequencer2\x00'}, @typed={0xc, 0x39, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="9543", @generic="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", @typed={0xc, 0x86, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x77, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0xf, @fd=r0}, @generic="a2e1fec640e2089b7673eadbdf62d5025045bd15247fad0793430232f99429c2094314823bafd3d35ec721fa2d0dd294ffeb0a80071374c91988a349dd89148bc0c4ad99d31345a482054dffa19cf64ded8bda274918751c7959e58ff4323be4a2e19baf0a26ada946c78fbd43e78082d400e4ed4e032c2ef6c4cc184a46009cfa29988a45a53000e1e5f01fe56f54020238297e945947eab32b0c4cfc934f4f050f92a2a24de342586abb16306257d4d8e3ba5f54ca92c00e269c"]}, 0x119c}, 0x1, 0x0, 0x0, 0x4040801}, 0x40005) [ 67.621648] [] ? sg_remove_request+0x103/0x120 [ 67.627873] [] __asan_report_load8_noabort+0x14/0x20 [ 67.634616] [] sg_remove_request+0x103/0x120 [ 67.640669] [] sg_finish_rem_req+0x295/0x340 [ 67.646720] [] sg_read+0xa16/0x1440 [ 67.651990] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 67.658648] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 67.665651] [] ? sg_proc_seq_show_debug+0xd90/0xd90 2018/03/02 20:45:52 executing program 2: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpgrp(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/tcp\x00') sendfile(r2, r2, &(0x7f0000014000)=0x100400, 0xffff) [ 67.672308] [] __vfs_read+0x103/0x670 [ 67.677749] [] ? default_llseek+0x290/0x290 [ 67.683709] [] ? fsnotify+0x86/0xf30 [ 67.689063] [] ? fsnotify+0xf30/0xf30 [ 67.694507] [] ? avc_policy_seqno+0x9/0x20 [ 67.700375] [] ? selinux_file_permission+0x82/0x460 [ 67.707015] [] ? security_file_permission+0x89/0x1e0 [ 67.713751] [] ? rw_verify_area+0xe5/0x2b0 [ 67.719624] [] vfs_read+0x11e/0x380 [ 67.724891] [] SyS_read+0xd9/0x1b0 [ 67.730075] [] ? vfs_copy_file_range+0x740/0x740 [ 67.736465] [] ? do_syscall_64+0x48/0x490 [ 67.742242] [] ? vfs_copy_file_range+0x740/0x740 [ 67.748622] [] do_syscall_64+0x1a4/0x490 [ 67.754306] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 67.761205] [ 67.762810] Allocated by task 6253: [ 67.766415] save_stack_trace+0x16/0x20 [ 67.770358] save_stack+0x43/0xd0 [ 67.773784] kasan_kmalloc+0xad/0xe0 [ 67.777475] kasan_slab_alloc+0x12/0x20 [ 67.781423] kmem_cache_alloc+0xba/0x290 [ 67.785462] fasync_alloc+0x1a/0x20 [ 67.789063] fcntl_setlease+0xcb/0x220 [ 67.792935] SyS_fcntl+0x6e6/0xc70 [ 67.796445] do_syscall_64+0x1a4/0x490 [ 67.800304] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 67.805373] [ 67.806971] Freed by task 6253: [ 67.810222] save_stack_trace+0x16/0x20 [ 67.814165] save_stack+0x43/0xd0 [ 67.817590] kasan_slab_free+0x72/0xc0 [ 67.821446] kmem_cache_free+0xc7/0x300 [ 67.825390] fasync_free+0x1c/0x20 [ 67.828898] fcntl_setlease+0x168/0x220 [ 67.832849] SyS_fcntl+0x6e6/0xc70 [ 67.836374] do_syscall_64+0x1a4/0x490 [ 67.840231] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 67.845300] [ 67.846900] The buggy address belongs to the object at ffff8801c0f90180 [ 67.846900] which belongs to the cache fasync_cache of size 96 [ 67.859524] The buggy address is located 64 bytes inside of [ 67.859524] 96-byte region [ffff8801c0f90180, ffff8801c0f901e0) [ 67.871193] The buggy address belongs to the page: [ 67.876094] page:ffffea000703e400 count:1 mapcount:0 mapping: (null) index:0xffff8801c0f90180 [ 67.885627] flags: 0x8000000000000080(slab) [ 67.889917] page dumped because: kasan: bad access detected [ 67.895591] [ 67.897190] Memory state around the buggy address: [ 67.902089] ffff8801c0f90080: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 67.909425] ffff8801c0f90100: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.916761] >ffff8801c0f90180: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.924086] ^ [ 67.929503] ffff8801c0f90200: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.936829] ffff8801c0f90280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 67.944154] ================================================================== [ 67.951481] Disabling lock debugging due to kernel taint [ 67.961257] binder: 10062:10067 ioctl c0306201 20000280 returned -14 [ 67.964421] Kernel panic - not syncing: panic_on_warn set ... [ 67.964421] [ 67.964430] CPU: 1 PID: 10068 Comm: syz-executor6 Tainted: G B 4.9.85-gf673852 #48 [ 67.964434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.964446] ffff8801d43df9b8 ffffffff81d95739 ffffffff8419777f ffff8801d43dfa90 [ 67.964455] 0000000000000000 ffff8801c0f901c0 ffff8801d6120238 ffff8801d43dfa80 [ 67.964464] ffffffff8142f581 0000000041b58ab3 ffffffff8418b1f0 ffffffff8142f3c5 [ 67.964466] Call Trace: [ 67.964476] [] dump_stack+0xc1/0x128 [ 67.964486] [] panic+0x1bc/0x3a8 [ 67.964494] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 67.964504] [] ? preempt_schedule+0x25/0x30 [ 67.964512] [] ? ___preempt_schedule+0x16/0x18 [ 67.964520] [] kasan_end_report+0x50/0x50 [ 67.964527] [] kasan_report+0x167/0x360 [ 67.964535] [] ? sg_remove_request+0x103/0x120 [ 67.964543] [] __asan_report_load8_noabort+0x14/0x20 [ 67.964549] [] sg_remove_request+0x103/0x120 [ 67.964556] [] sg_finish_rem_req+0x295/0x340 [ 67.964562] [] sg_read+0xa16/0x1440 [ 67.964570] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 67.964579] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 67.964586] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 67.964593] [] __vfs_read+0x103/0x670 [ 67.964600] [] ? default_llseek+0x290/0x290 [ 67.964606] [] ? fsnotify+0x86/0xf30 [ 67.964612] [] ? fsnotify+0xf30/0xf30 [ 67.964620] [] ? avc_policy_seqno+0x9/0x20 [ 67.964627] [] ? selinux_file_permission+0x82/0x460 [ 67.964634] [] ? security_file_permission+0x89/0x1e0 [ 67.964641] [] ? rw_verify_area+0xe5/0x2b0 [ 67.964648] [] vfs_read+0x11e/0x380 [ 67.964655] [] SyS_read+0xd9/0x1b0 [ 67.964663] [] ? vfs_copy_file_range+0x740/0x740 [ 67.964678] [] ? do_syscall_64+0x48/0x490 [ 67.964685] [] ? vfs_copy_file_range+0x740/0x740 [ 67.964691] [] do_syscall_64+0x1a4/0x490 [ 67.964699] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 67.968163] Dumping ftrace buffer: [ 67.968166] (ftrace buffer empty) [ 67.968170] Kernel Offset: disabled [ 68.210400] Rebooting in 86400 seconds..