Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 16.926211] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.880473] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 21.221767] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 22.255944] random: sshd: uninitialized urandom read (32 bytes read, 121 bits of entropy available) [ 26.417312] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.36' (ECDSA) to the list of known hosts. 2018/01/02 05:38:30 fuzzer started 2018/01/02 05:38:30 dialing manager at 10.128.0.26:38057 2018/01/02 05:38:34 kcov=true, comps=false 2018/01/02 05:38:35 executing program 0: 2018/01/02 05:38:35 executing program 1: 2018/01/02 05:38:35 executing program 3: 2018/01/02 05:38:35 executing program 7: 2018/01/02 05:38:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000e24000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f42000)={0x6, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/02 05:38:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000e24000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f42000)={0x6, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8dc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/02 05:38:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/02 05:38:35 executing program 2: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000643000)='/dev/sequencer2\x00', 0x0, 0x0) [ 33.291518] IPVS: Creating netns size=2552 id=1 [ 33.430595] IPVS: Creating netns size=2552 id=2 2018/01/02 05:38:36 executing program 3: 2018/01/02 05:38:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00002ad000-0x24)="240000001b00fbffeb030000f6fb010005b17d0b0800030001000020f700000ff9161701", 0x24) [ 33.459644] IPVS: Creating netns size=2552 id=3 [ 33.471057] audit: type=1400 audit(1514871516.403:5): avc: denied { create } for pid=3576 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/02 05:38:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) mq_timedreceive(r0, &(0x7f0000002000-0x19)=""/25, 0x19, 0x76, &(0x7f0000001000)={r1, r2+30000000}) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) read(r3, &(0x7f00003bf000)=""/90, 0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00008f4000-0xa)='net/raw\x00') pread64(r4, &(0x7f0000a31000)=""/0, 0x0, 0x3fffe) 2018/01/02 05:38:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006d6000-0x18)={0x0, 0x2, 0x10, 0x0, 0x4}, &(0x7f00006e8000)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cd3000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe2(&(0x7f0000bd3000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c2d000)={0x0, 0xbe, "4ab1408cbaae6221ced20dee2b570a2c28e166b760c7bd4f35546546b741a15ba85a0c62cd120277e7caf048f983705df278a00c374ba6a4b51c48c5025fe1b0632b61d6c5917ff64ce7a46d6c089f88dc8f69279c1339d064bcf90640cd0acbdc95563e1149c0735c7f2cb44e5161948823a0fa346ec2fa4e745bddd3538cd95e70418418496c179ba7a38f1fc06eb7ae9caa6333c9737ffed5d248eeb928d3b3bd264004cf31e92eed5b466b379aa3ce705e4eca5fbe01f271846c4e08"}, &(0x7f00009d4000)=0xc6) sendto$inet6(r3, &(0x7f0000938000)="", 0x0, 0x20044800, &(0x7f0000d2b000-0x1c)={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000d4e000)={r5, 0xffff, 0x5, 0x5}, 0x10) [ 33.500770] audit: type=1400 audit(1514871516.433:6): avc: denied { write } for pid=3576 comm="syz-executor3" path="socket:[9205]" dev="sockfs" ino=9205 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 33.511350] device eql entered promiscuous mode 2018/01/02 05:38:36 executing program 7: mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000006a000-0xc)='./bus/file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000069000-0x2b)=""/48, 0xffffffffffffffd0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000013000-0x5)='user\x00', &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000048000)="2a68ca22b33ede5033934456c2726663", 0x10, 0xfffffffffffffff9) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f000006a000)=""/0, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000006c000-0x5)='user\x00', &(0x7f0000069000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000002a000)="ba6b31b823b9663fa0a6ef215aec33bc8c2b4db2160089b1743363a73a84acd8a91935cb4ff90a83b17ceba1ec7533f940373f64b4d6e0c977912acdb52933d1553724f605433db30b90ff9ab97f7ce3d51866332bd988051595d058e405f6419d644ccb1a1c64b9fb1786cf748ec41fc110", 0x51, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x2) [ 33.556036] IPVS: Creating netns size=2552 id=4 2018/01/02 05:38:36 executing program 7: clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 05:38:36 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f06000)={0x0, 0x8e, 0x20}, &(0x7f0000135000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b35000)={r1, 0x3, 0x80}, &(0x7f0000001000-0x4)=0x8) r2 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/01/02 05:38:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004e9000-0x9)='net/igmp\x00') pread64(r0, &(0x7f0000d4b000)=""/0, 0x0, 0x2000000000003c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c54000)={0x0, 0x3, "2f9903"}, &(0x7f0000d1d000-0x4)=0xb) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000414000)=0x400) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006d0000-0x8)={r1, 0x5}, &(0x7f0000de2000-0x4)=0x8) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000c4c000)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f00005d9000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r2, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f0000049000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 33.619469] IPVS: Creating netns size=2552 id=5 [ 33.663639] IPVS: Creating netns size=2552 id=6 [ 33.691904] IPVS: Creating netns size=2552 id=7 [ 33.722282] IPVS: Creating netns size=2552 id=8 [ 33.740383] device eql entered promiscuous mode 2018/01/02 05:38:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = accept(r0, &(0x7f0000b81000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000276000-0x4)=0x6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000202000)=0x0, &(0x7f0000615000-0x4)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f2f000)=0x0) sched_setscheduler(r2, 0x5, &(0x7f00008ff000-0x4)=0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d06000-0x4)=0x0, 0x4) 2018/01/02 05:38:36 executing program 2: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000be7000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f5b000-0x28)={@generic="a207db775897f1dd2726f47fac9a239f", &(0x7f0000f5b000-0x2c)=@ethtool_ts_info={0x41, 0x8, 0x80000001, 0xd113, [0x3, 0x1, 0x8], 0xb1, [0x3, 0x2, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f000008e000-0x8)={0x0, 0x0}, 0x100, 0x1) 2018/01/02 05:38:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000077000-0x10)='\\self%eth0GPL*:\x00', 0x880, 0x8, &(0x7f0000cf1000-0x40)={0x7, 0x7a, 0x5, 0x2, 0x3f, 0x83, 0x3ff, 0x1}) add_key$user(&(0x7f0000a5b000-0x5)='user\x00', &(0x7f0000a7a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb0000)="95", 0x1, 0xffffffffffffffff) r0 = request_key(&(0x7f0000b50000)='logon\x00', &(0x7f0000dc1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000706000-0x1)='\x00', 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000281000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002b1000)=0x0) r2 = add_key$keyring(&(0x7f00006f0000)='keyring\x00', &(0x7f0000240000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000315000)='keyring\x00', &(0x7f00000a4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b90000)='}\x00', r2) 2018/01/02 05:38:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = epoll_create1(0x0) r1 = epoll_create1(0x7fffd) close(r0) r2 = syz_open_dev$tun(&(0x7f000017c000)='/dev/net/tun\x00', 0x0, 0x181000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c21000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000d00000-0x4)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d8b000)={@common='bpq0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) epoll_pwait(r1, &(0x7f000056b000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000bde000-0x8)={0x0}, 0x8) 2018/01/02 05:38:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) fstat(r0, &(0x7f000077b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x73) connect(r1, &(0x7f0000ee2000-0x80)=@generic={0xa, "81bd44df84835b2aebfac37525addb13cb8a2ab46eed7e6b9ab0ff990055d8cd349dcd4a929ba55f82fac4af14ad70196eece587c480a5d691ef069a010236f201389c28e806823a89249cb6afd3eb39b23a520caa5ea398413b8a55b342c039d75b9345d04983cb12e1876e7fc3fd42d40e5347a46a0cc17353eeef7a08"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000de1000-0x20)=[{&(0x7f0000607000)="6a321806ed7feae868a0cfc77a6447c26c0b184dcf45fb6ad34d6e6f09a8bb8ce9925cfba4b30543d06ae7fe50a4b958d99c85780aa6fada09be610d526161296bdaf0ef576a8d4d13d4cf0d15321baf4c02d4c7fd0d14112ffcef01634f635c64c45d792b24dcf51d9401b305d591e6ee17f1ed060a6220fd17d7166e717800f0059429cd413f8e8c8dede6abce5e4d5863bfac7223ed463482e894fc14855af2be8d", 0xa3}, {&(0x7f0000e07000)="e6d14d593abd6e017f4abd35aa779448d6f82da64b0273f33f24e3f69f572c9e060b9ec566b939d151ef6457de1ebf06f01db4a6b54b6f6208a3108a41bb23fea78ebb7335e02955d02ec8f6a5d706bd", 0x50}], 0x2, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)='/dev/sequencer2\x00', 0x0, 0x0) stat(&(0x7f000087e000-0x8)='./file0\x00', &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fb9000)='./file1\x00', &(0x7f0000fab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000849000)={0x5, 0x1d, 0x100000000, 0xff, "9895c3e0c2424b86ade7a4fe3d261a03a5cf754cd473308a696475f15e91fa87"}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000071d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r4, 0xa243) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r5) ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f0000fc2000-0x4)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000f0a000)={0x9, 0x1, 0x32, {0x77359400, 0x0}, 0x1b4, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:36 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f000078e000)={0x5}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/38, 0x26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x1)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r7 = getgid() r8 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x328)=[{0x18, 0x4, 0x304, 0x3ff, 0x0, "faf0d12434cdd4"}, {0xcc, 0x8, 0x500, 0x7, 0x0, "29634cbc856447f2d3f89ecfbcd06a3648aa88f35125866202e8c21265bab9e2d38173a046a1a75fe2718f7d83d143583910b7c1b077f76689608aedd36206588a3d9a7d82fb7bfc5c51cb8ef8fb689af4d3313c319c987c2f657756118336c40bd90042a6af57257159a6aaf38299c7626d0f61f7f23a8ee74dd9030a4efebc0e94c94a689fa3f0a96fd264ea6df0a8b69c6d9ed8de0d14a3bacf71f003284e9d37e69da30d0758f555b9a780aea8b695ff86771f120035d393a9"}, {0x7c, 0x7fff, 0x400, 0x8001, 0x2, "53e58f570ecfc0f8739d40cf6b551ccc11946759828849584b528cb3b492c2d7aff5621e4069aa5ac801b8a8c9c4d4cb9a025197926a1ec2208cf59b32181865ca788859d0784a5106b2a2bc3c222b19dba844c43809044b23e43cae23d38f5d3872697e062cfd2104aa"}, {0x30, 0x9, 0xb04, 0xf7, 0x0, "5573d97a46c1fe7b594cde16b05c612bdca3268bc3dbbd57f4bff930fd41c66a"}, {0x9c, 0x6, 0xe01, 0x9, 0x3, "c2605937b45ce6e5437ba7f5bd032e29c3e733b1610cb973650faf9eaa707e14715080d74b7034934f35a12d27239fe3086131ead579976380f69ac25e5988d29bf3fbeff538b39dec7391f6a6fcee261e715573753e58990ef02ebd23530fce967b0b1b36fb3145f751c0714a12c6dcecd87aff556d91ddfe6eaf81a7ad141aa771f31088750d483b"}, {0xfc, 0x7ff, 0x320, 0x3, 0x0, "33429b7c80b9421df4a41284d001047a662dda509c1930970708f2a348a79065dea770b84fd6b9b255bdd4e8e95c14b0f345cf0346f8aaa864bf57e61d2e109c3cc6034763c24b20d6b57f18319612ebd113b62de3de57c1e2f210a7812300d65e6629d1aa1d8a139289e2e7750b5ac07e6f7f3a3a58bfc014e6d4b8a6810080fa9eacabbe632f0eb3d8486c60774a927ea1bb450ee8fc07b0e88ba4d36c65380023e289b7b9575b2f204257038f6225cc69eac98d2e89d74312b6a83a724e043ac5398fbd14461ce411bd837ce0d674bfc1ada7758820bef0caa235fa7a0e0e82f8647ff9e0d3f4aa"}], 0x328}, {&(0x7f0000001000)=[{0xfc, 0x0, 0x400, 0x7, 0x3, "7f0effda59a3485bdc389eace91543fc2f455324f8020393ef1df912884ac1df9665695dfdee77339befa5e34b99cbc9533e09afa64851ca81518e617b1991a083ebadac425e639124d3ed45db7cd8bdb196b66a6cb511544d1564075cf9e099f3d9dbd724da180250c71a05e5b5816ddff38d7fdd8b644ad655785716563e712654bf2e25d18716030415615a491cf40e195b7ac7bb9c27040b4145be0f3a7448049ed6565a5f123acde22c05f2aef6c2d64a58c18b2c59b4e7da51c192c50a598afe19e4552b4b22c4e3e5bd28563250302f5132638821c26f7653d65876cc331b8b47f2d333fe284d"}, {0x20, 0x6db6, 0x2, 0xf5, 0x0, "a72ef96f74bf9f78ce8035a96861"}, {0x34, 0xd8f, 0x2, 0x9, 0x1, "332aed69a733c7997f9f0b53f543cd41129f07b07b24d9da50ad9a45127529983979d4"}, {0x60, 0x1000, 0x100, 0xd7, 0x2, "7c5eefeda7850638206c5837817e80eaad0831910e903259ac6f7eb19bf8544104fe2ab51b815f220ed859ca146f596c264d44b3218f07cd14eb3e27cd3b04b274f4d5ce0eadad7a21b22f3a221e"}], 0x1b0}, {&(0x7f0000000000)=[{0x20, 0x7, 0x100, 0x6bf, 0x3, "8742f1918fc41f159a2f19c3ac"}, {0x5c, 0x9, 0x404, 0x9, 0x1, "7d89638f66a4e285f7cc92e1fcb350b129efde0f4785f17d292c1fc4d7447eae09e9ae1941e6255485797e28ed443c60a15591efb87f083fe46dce65aabe5b9541298a425cafbe81ab73"}], 0x7c}, {&(0x7f0000002000-0x124)=[{0xf4, 0x6, 0x801, 0x3f7, 0x0, "6e0e07bfc944c0e6033b8dae1632748959d430808ff039ad88464fdfeb8ceb4ffbaa35e676f6244caed436e46840f2c4b9cc254532ef4d6369877dd5a378ecb09c21ae08a2bba36d4e1416045551307b32c5a5c065abbcd9a2ac081e1e00b57817c504aff183e6a58cc2127be74610d786f9a1fcf289f6f96fe0d0d989224c521f50144e588911dbd71c45e532144a020fd80a0b97757aa1827923a7428a342235322def9611c31916a08ed4e2704f1179936bb944df40e886ef150fca78e58c061353c6373b3966930cdbe354046448c1530fc95259772874ebc48e94212c81ea"}, {0x30, 0x8000, 0x220, 0x7, 0x2, "92e93ed4ca80b277f21bac534924c0e5454b43ea648f3aba9f4854fc9bdf965b"}], 0x124}, {&(0x7f0000001000-0x500)=[{0xe0, 0x5, 0x100, 0x2, 0x0, "1cfee0db81b6c49f8b05b9d030549d470eb0309d2a4aebe032bfb47f6b1bd322387271979375e67cd73f862f3b2c01fde589e480ee1bc67f7a2a0bcbe060ead3dad455131c81eed5e2c1a53cd557dfb460483bce7050f9ca63a5ffc52e7fa83513f54f31f05f50c3362a7ee32ee047a705f88f8c72149927371374b72a596a2da64dd46c97e97d1369d778d656c234bdabfd0240e4dc9386566524df8841183365927023a90ecba60b43e88bef637fde327962d19e68cb523e11ec8bb2e49e8d716e12588eaf7137520c895961"}, {0xcc, 0x3, 0x8, 0xfffffffffffffffc, 0x1, "7a47a68971d0b5c63402281c0b8b6291a9c26c6e7763af3cd4b868a9320216ddc6bcb061ca3af1c80216c3cf3555882dd014f8ca3beb648b9adc4b06c81647157fefd549bb5d127660f4c4daa135ce334e62886610fb7811ab95d60fe5b9ae9537faf545bdcb8c200d9d31f9f30484dffc60f0da0c875d9b62fb6d7bc032bd5071bbced5d8acf60f0455b939bc285ecbea73b19783765ed6afc602c8b0e7c79f923682034b7247a4a3776aea57b3453a5debbf15ea7ff08174b608"}, {0xd4, 0x9, 0x8, 0xffffffff, 0x3, "da972dec1e818434a12a5f0151f38297eef35d6338a03ebb08f00e517e17839adf9c4020c496be7c140812f18b7c35f1fb6b7542bc86507aac8a4fbb91fcc455f0880f56bb26348b86ca5a57a4dc43cda102979176e470faa7a8ddf6bb18b70c6d0d7bc469ec8f0e0ad9f2afdc8c91aae4fcb7402dce2a6ff8416ec423c05651c59d1dedac361193141d85dec4ed530f712eea5a9f2293adcc51748bb3cc4ade2b0c809845f1134bb20e988a67833c7ef69269558f98e22e0cd9ed63de51269bf9807a"}, {0xfc, 0x7, 0x610, 0x8a54, 0x2, "09f40ef24b9542d908361702cc9333688c2ff336c06af6e515637f269a47be99ea3f930c02638cea406e1dc495baba1400df1ffa144d2a277f96f31a9d29b947977991f2b04346cd1872419219e8e6c001809bc393b0abd1f311f84b1e01eb2262dc7e8974fa495ad2e44b997ebb0d26aa8c909f6d8f4bab55adefdefc3f68f1183b7d00b2a7ead8e5ea2281d9644f2d210aaf9524e30a4b7ff907764e8b1d7f79eb4b3d8cfec8fdf18511a11169f1a59e32dbb496409050a2c5d867f3dd9b05e5d24c12c716701afd917c04618e02252f00b05f6b35f4102e225e5f01a17415ecff618c7d460bb44c"}, {0x40, 0x5, 0x0, 0x3, 0x3, "630fc79081dd7a59bf3a977faa151ecad620c7a4f52c6f25a6e48205b98722a52892b6cc4efdc1d9f134194f01"}, {0x58, 0x4, 0x800, 0x2, 0x3, "daf50870de4c1dfdbf8f80638f92c1f7ee234fcd87e750dd61dd8e4fc13cbef65040b8b20cf7b5e012d3c89beb313348253e3afe9b0384384b5536dd16d6a2525df33f7d78123c"}, {0xec, 0x6, 0x22, 0x3, 0x1, "42cb706330e09351198c70834995de364822c3bf956d403b7288c618bec3a78ba0be9e34ca9f25926a76c7737df93472344297f18c167bf559c3d778eb30195ff880fe9c7e63665f3c77285695b772b28f0760745c35aa0226bcc91778a2018bf28b4aef0fab4d089cdcee1e282b086c8c48654f1289eed8bc6238540d62ca80fc73c793718e7645185c6cfe2590f8c17b66c689da3c771b7035d204654eb1a92bfbbd624874e78abe80d33d52e9f6533e29db5db597fbb984252c1ca3695ec71fec649f8440149b0a19481384b98057f7a7489c2438ca31cc"}], 0x500}], 0x5, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xb0, 0x20000010}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r14, &(0x7f0000823000)=@known='system.sockprotoname\x00', &(0x7f0000b97000-0x4)=""/4, 0x4) 2018/01/02 05:38:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a48000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e9b000)=0x6, 0x80800) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b9f000-0x4)=0x20, &(0x7f0000f50000-0x4)=0x4) r1 = gettid() exit(0x0) process_vm_readv(r1, &(0x7f0000024000)=[{&(0x7f0000dcb000)=""/199, 0xc7}], 0x1, &(0x7f000025e000-0x60)=[{&(0x7f0000409000-0xe0)=""/224, 0xe0}], 0x1, 0x0) 2018/01/02 05:38:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000d17000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002ac000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000954000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x804, 0x81) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000f6a000)=0x1, 0x89) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00009e4000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008cc000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000602000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3c000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006e2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000b2000-0x4)=0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d23000-0x10)={0xc9, 0x4, 0x8, 0x10000}, 0x10) fchown(r0, r5, r6) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000f08000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeb90, 0x8, 0x6, 0x100, 0x6, 0x0, r4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000e06000-0x20)={@loopback={0x0, 0x1}, 0x10001, 0x1, 0xff, 0x1, 0x8b2, 0x7, 0x8}, 0x20) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000bea000)=""/72) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00003c3000)=0x5, 0x4) 2018/01/02 05:38:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/hwrng\x00', 0x80040, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000072b000)={0x3, &(0x7f0000800000-0x18)=[{0x6cc, 0x7bbd00, 0x20, 0x4}, {0x0, 0x77, 0x5, 0x7}, {0x4, 0x90a, 0x1a, 0xa511}]}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_timeval(r1, 0x1, 0x32, &(0x7f0000009000-0x10)={0x0, 0x0}, 0x10) 2018/01/02 05:38:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000077000-0x10)='\\self%eth0GPL*:\x00', 0x880, 0x8, &(0x7f0000cf1000-0x40)={0x7, 0x7a, 0x5, 0x2, 0x3f, 0x83, 0x3ff, 0x1}) add_key$user(&(0x7f0000a5b000-0x5)='user\x00', &(0x7f0000a7a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb0000)="95", 0x1, 0xffffffffffffffff) r0 = request_key(&(0x7f0000b50000)='logon\x00', &(0x7f0000dc1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000706000-0x1)='\x00', 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000281000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002b1000)=0x0) r2 = add_key$keyring(&(0x7f00006f0000)='keyring\x00', &(0x7f0000240000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000315000)='keyring\x00', &(0x7f00000a4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b90000)='}\x00', r2) 2018/01/02 05:38:36 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000063000-0x10)='/selinux/access\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000ff4000)='./file0\x00', 0x0) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000f36000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2, 0x2, 0x0, 0x9, 0x4}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(r0, &(0x7f0000ce7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0) connect$unix(r3, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003000)=0x9, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000005000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0x1, 0x0, 0x101, 0x0, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000005000)={r4, 0x1, 0x6, @random="b866dc3eb14c", [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000003000)={0x6, 0x9, 0xffffffff00000000, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000006000)='./file0\x00') accept4(r3, &(0x7f0000007000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0x8, 0x80800) getrandom(&(0x7f0000004000-0x3d)=""/61, 0x3d, 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8) 2018/01/02 05:38:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ef1000)="021f00f401000100000000205ee10000", 0x10) getsockopt$sock_buf(r0, 0x1, 0x3a, &(0x7f0000fae000)=""/0, &(0x7f0000434000)=0x0) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000bcb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000041a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000063d000)=0x3ff, 0x4) keyctl$set_reqkey_keyring(0xe, 0x1) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000789000)=0x0, &(0x7f00002b2000-0x4)=0x4) timerfd_create(0x5, 0x800) syz_open_pts(r1, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c6c000)={0x9, 0xffff, 0x5, 0x100000000, 0x1, [{0x3, 0x2, 0x0, 0x0, 0x0, 0x680, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000900000-0x1)={0x300000000000000}, 0x1) 2018/01/02 05:38:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x7fd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc2000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008bc000-0xc)={0x0, 0x5, 0x2, [0x7, 0x81]}, &(0x7f0000c42000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e14000)={r2, 0x977, 0x0, 0x0}, 0x10) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000273000-0x4)=0x266) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000948000-0x88)={0x1, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000153000)={0x0, 0x0, 0x0}, &(0x7f0000f0e000)=0xcb4e41ac08129999) fcntl$setown(r0, 0x8, r3) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000ad8000-0x8)={0x2, 0x0}) pipe2(&(0x7f0000264000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d38000)={0x0, 0x8}, &(0x7f000048e000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000d38000)={r5, 0xa38, 0x0, 0x7}, &(0x7f00004bb000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) setpgid(r6, 0x0) r7 = dup3(r0, r0, 0x80000) sched_getattr(r3, &(0x7f0000e0c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) connect$ax25(r7, &(0x7f0000958000-0x10)={0x3, {"a07fec580f11c1"}, 0x6}, 0x10) 2018/01/02 05:38:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009cf000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f000092a000)='./file0\x00', 0x410400, 0x2) recvfrom$inet(r1, &(0x7f00004d3000)=""/8, 0x8, 0x40000000, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bb7000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cee000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6d000)=0xe8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000e2b000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="609b06d9f7ed200bc515c2576d3f8209"}) bind(r0, &(0x7f0000439000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresgid(&(0x7f0000454000)=0x0, &(0x7f0000f1b000)=0x0, &(0x7f0000626000)=0x0) sendmsg$netlink(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000f87000)=[{0x1010, 0x1, 0x0, 0x3, 0x2, "8a31ca24379fa2b34780a066ab3dafefa1cabf0799d42deff81a34a3a22a600134d4a8b90a2cd379a9c558907625c622ca907d70ca43b0a7816604fb44aa3ebfb1a2404d3069d60a5bc38d24300d6abac16205cc14a4c1c4d6c361a24c591e9647e9b65fba495030796056ec5e807518ccd32c65eb2c4b694f1ca18d8ea6922ba3598f83240bb832da1a4caaa802832200afbf4f2a93761a3a4963b2a2b32b3aa9872d091bebf549a2a179f7b8903589aee493d0465a25c449bc2d4b0cab75b303ef6ea52b3e30eac680eff0216bca0ef415a015bf85dce21bbb70700f9504c5991ba711a4499511b64adb3dfa708040464e870063490c6e0470e43164a3a4e063448bb04a44d958e2d7635cd13720c04bf3931b34ad53db6c5ffb5889be94ada07b47988cb5c21cba5e1e026099933c82c9776e09c5a0ed33f4647a0c04c95dfc9c828759fd7eb2d066604c5a3ea16a2f3076fbbd79e0131519ed6489f680b82517b65514b37eddb7e206414163f0f430c54452fd28d4b5a8651ae4211f0f7463d43b564530e340e186c880d05dd261bcb464c2f7928bd1cd8c16fbe23e1962879a073adb3916d22fa424ba1944b463aa9b9abf23bac782e5cfef8ac9efccfa6af9f3afeb9ffe615d2d5aae50c63d7fc8e2db7f9bb544337b480f7b14aca40f706a0b4960b93f9b821d2fa870c3fbebc888c6242e348a8ce2169c6780ac3bbff1ca68c451838d70690e5286362b6c2eab821b1cfafd1a744773f2f83e2bcfbe3f725a1f595383a07f089733c05e2b9b01ba804f0cfcee691c277e901557c8da5c5d16125ea0ca17444ddd54e7bd58af68d550d18a34211fb5aea5465a400e2b9cf954ad9b602d2894b67f98a238e62282e51f4f2941a276f7ec85a96ba26525c8d87f4f7fd1a27d7a01f6900ae842da05e0450599f6d864a7e5820c2a0f1d8404fd01942bce9ce7955bb147084cf9dac48c671bde9dfded969047711337dbfb4d61fb550974eb40e33bbb4e0b3e0798ce975ededb36094e7dffbae854e3f1e1d95865008a53e71e4dc7f3b87d97cea4bf2fba36dcd7d47ae5e5cfd25b9cfea573f691e10f247e2c2d5c0e54f7b636e9a4849aae1f7748d62d975a5e31abdf6f1e1928465a2be7e1f5366314640839c3d3df8819a436369e5cf078a7c9c523c5b7a8cc2599a20da4b3f864790196970f29e45e795b6a0ece88297e42f88b9ebcf3f3869a16648c03f7190b777d7b005a1e3014885bee3b9a878f0f085736e5879dc97eac04ec5e5dd516eee543fedee7ee3f4689141fbed571de7b0294d4453e7787689f0218a9a9cb0831dc4acb7a4cb47af8bf0e0ce1b20082c03a3e89041ff27ae17bcf5d7ab5d09cd188d5042b0bc191b3f87ddd2994a6fd20dd6e1bb36a6d09eda40fbf77ead5457f8b452744ae953e1a5d921625b5ab64c3d5f797f9563fc66a956ff3a9031e0aa0e9161000a8410eb5b49cd6a663fb1de7d743c3b1a1e39734854e1ed8a5038745ab256f2aa852fa98c3fc9f5e622905b177c00818a92edf29e8d3e4d2b8bb8c99e96ac5b1ec4d7dcdfb59232ff0bb4f60e5253c5589d991a8b0fce8db78dddbafb46d64ba493e0f10819731d9d476e91149a34d3a3fcc784f6edcde8fbaa21fc3cf6683d1e7411d198ba9f2557a8453a7033d0bd93b450451a529de3703234f3262c0ed83ad14c759f2d324385e58714e8c1c59f616450827941f3b3475687f1a627324ab870512ca0bbd72d471a156453c2a3a29f4e441e032c91f5aa3959c8d2bc6b0f5b84bb20e879be7231fcf5852a99b62ab49ac97d2462b2efdba115dabcc22f171bee2a6e248326de13f93657bb420f20b4d0a3c63bf288717899fb76cf2154b5c8038427610bc576c55a4be70998e16500400b8fa2317e4bdac2a1cbe2f0f8facd7d8e81506c0a75eb79e8b5ef586696a24e3de5fdd1fd7505d4dc9a4579c5c26fa0e7440c82744bf08103739e1604dd4d86266566aac7f12ce0adafd7552dc100e1f5492f4a4127cebab1bc68c958a4889900d42b22db7970873e9cca899d51b021fa37dad0f38acbf2ca1922aee5ea977a19a62705660272f7763e9cc071db314475a9083825bd5bb057787719859ab495083bfcff81bd0a987903b893b092118332bcaf55287f5cc82109f22ff0bef6d3fb35111a04491ef2701349c7515af5fc3a456e1520ce1fd3cd198e95526106438c421b1a6ad22b1dc64ee50b94cfdcddfbd34e19c521cbe86bf95db0dc8b6c98a26e685cf3442429b244ab6c0d3c5e6421a158c393c996810edf1b6c608e5eb9d427d85fa69ab7dc23e7475058612ac329893fcb3c63b4c7a34a0e81b4dfd099242fa8fe6ffeac39055e35e508af526d3fb2a52090ae23cd4bc52be7d6a863eed493d65d876cb377744043151467795065d099cd65ca75258d3cef2e5ef5ff594c8537a95eab18a9adc56ff8fa9a7e886b11bfaa22f349e1889ac8c19415d7f8d97c86c61111578dbc847eef56a40ed666a0e68c14d9655fd2f9479941444671c85d0f3d4898b191cb5735f0f83b9033499a62435d8a3e960768d51f66b2cf568eb39761c8682497d57330b0e01ad157702d0de237b1ec30722a1188be340e20ec0f0fd01f6f5b15b14eb5b8b0381017c98ae816df353119aedcee5186c1d717d156140bb37f6abc5bbb913a738c6c8927f8bb0f2dba83ee23df3956710d31ce89557bc83cb50da03e726b63378cd364b0852b6e753558f8100ee7275a18ff5decd1e4236c7b60c5893eb614d2a425e260350fd0d362e69c3d6398a9abc6a5a74663a287427b9f41bfc2b6b4e0bea6d6ad5907bbe55f3c1c2d4bdb64d63820a4fdd1cc779b4fe3f7816fefe682a507dd4208b6d7fddfdc193a255dc783df3d0fba91c3c1f58560a3ec9d72d4fb017640b9a32df2c8148b8bbaedf62bdb9fa5b9e970afd855d071a4c4943946fa980734ff86ebcd1f24288c105c9cb65b94afe9936d2c8faf424a65343abdc21adfb740dd9b54285f6c377c2fa36ea677b70c0b5cdaa4ec5fee27b12cf8a43fac8cbe016d4f6b34d9c34337c5da50f3ab79cff8cb331325d148c84a3d18eace165deb3da1c76f40ea089d79a99c2347ee942575c328e22eb2995f1b3cbb6af453a88d110f35a587ed030c6fa4a49b26a3316dfa1a4884a67b8b3f0a8374b3e11ac689cf30862eeeeaf733428bbe447b84c157cb06464777aa8188316a5320e41428a55067a3026d25bf1d3fccbd47c69ee683dc6128663e34b15750598d3a622f0d3fa2e0446f398c7abaedd0dbcbc1daea6ac2c5e14c8cadd0be39411ae6f0b65a2810dba91ac2cbafc20a4f9d65dd6cc290e0a1865d0cee76a1d5109f3be36a5a7b168a89f9315904922d5e8bc40f1661418fadecd89cb100fdf2c365a466d217ea55a5cf2e02768e743f19f2180ae26bd33cc4f4a1339cfe6b28aaf69b311e8cd13025c9255ad7cd894a645e91a8f2148ed73ca1a77eb0451e4eb85f44e37ffebbef00bb3fb153e3b30de81b0cf1b62ab05e77234168f757bf682b45ef0ea31fba85f2d557a260ff7962e9bccb34fe5c850314bc4e6b93e89771b4f7117c086826084021b4bcad03899840517a8b0d138692325bc67ee89684a66e82d22a7ab4d8f411610939a12b4d84b3e236e628d4a4860682cba1a52bcc6ab09780bc8071b1081bdd9d31dbd9ecdb852c8fbd38e70f25f29810b612bf97536a3f83f872649fe2e9685e5adcba8fec0a6e66cfb2976a25b85e4beec6c9a87ecad160cf009ca1fb32cbef90a14c8cb8d0c991800687c1d3c6559773e2f83338d3434902a2f9a0c2c3b0b1b057c58a8b7547bce6d5be6674ad4258d49d2232cd752220bc78a9655c6280d9f6eae7c14df22705cc9a7c0a18b9b5a79faf7b94d0069c4ab97e743c2dade2581b3c4a9f85428c499a88730885c905fb38fb2949b67bd48ae182d98a26da83fd38643152410de84f00102dddf931324067560c1eb653bb55de238a3495d7d7d3b371e506394b09a9755bd8bef33c961774c4e025d0f967d341acb293d50c2561b698e86e5828f503157dd84cb74e634547c3541b472eb600a3d5de3766d8f50546752fff6400a1f612df0641011b4f96930c240ad97934c095ccf23a5a6a1797c86971a7895a86933ba96b6f77ec7f588d615f85ddc3b7ca57da3ea89d7ce1186313a4f282d63920b5c543da525920bd903709aa9b1ab12b174140d4f0fe9683a1d92f4f81494921371dba3903493b2d9b07e8da94b3969dd7d484d1bfd7e7b81e2e13aabed21ea73d1551b101124f15f51997633a7bddcd582769a33e5efe50c2f67473be051d7d7cf601a0b6d871f2ad7d82701a9052dbbf0edc1ceeb460e3a44b090a06d150ad0c08e3e8abb91930cb0b314d217f3a184c85166ea1c8944878743e431f9dc4acc1ae31b5b8915a81059f306a234f3a710b7da3e09ce8f32ff25b4cfc5ba899311db76c7069b29f63eddd09c65de6d2dc70c7b7fa5272147947be59b8becbb01af96a717840dd35b94ce425ec5810db3323bd5a637b5589b124674e3b0afa5364f33ee9549b359da72b12baf85cb25a21931a6526b3baa77b9a5ab6f5a4f97170edbebb768d4f3a854a7b819e0a52aa0821d3cfb56bcf28cbdee79491bb6e4516946fa668a8056f5bab06615c7df22b114a26c61474c1d40f7dba9422d88238c493168dde5080a7c2fde52941e8d025d9e6265b6e1347b278ed854ed06231962f763b18e4d6945c00831fefe910a31c0a2b804511868e01346d059ac68fbdb8d4a0bf9dac27b7b3cd33a1bde4cee418a62f9b2868903c8e92f536f171780b8e4a91394bad11cf396a75fe79f34006fe6764a7ebf248418642e5c2d33311678048384986bb36f889994e27e42ab2269f01c7bbfe4684664eec5225527e055d23e0b0fbfa11b1deaad17488729559b10af74ad166402d803ad42c5b022ef90eb86d00996b7631f3513a87ce55807ed9ca074ddff905d0a4d702eecc131af890f5e5a19d3337a1eb27b62d3e7d626563289cf0c30843d5892dc27f4ff8e422b722d0e69df1186d957f743687553f3d89bd4015e3eb8ecce70459ac1d34ba8b31f16ce7a06f6eb74e755d70c66fd38408cf7e040b0cd8ccbe5c6a3ea6ca9ecb2f4a592f7d314623d5a4064e0478d5326d7b10fc0a62dc0b261886c3b8157be9dc5195ac314bdf41123f3c1077b70c11dae74d596d563a5182a2ddb58f0880d4a0b40a70488087ab6182515e170004b25b7fdcdd5eb82873cb31021d7c6af3c876c350a00971b6e7def7547b928f75cd4fce3f5e64dc86fab4fe9d2cc174de3df2f218bea751d002cce418b126216005dbeb2934b893cde8567c98f8d177145c2ef4c371bf5839e3065e23e704a87b3bc3d419930c00be8d2b9c4c2d7b69885cb8d82bcbda279379633058e53a3855a67cd8b5fb5bb4b4c3151119cefd7cfa38bf0a9b0ec15a78de076c5ec52dbb3f1d253a2330b755cb2de01a443505581b31c92f63ddaa63a4de2c09f77090034890e640948fe591a61807e511c0e22741576b221e2789e8b35ca2e9067bfcfa0e4c1fa637cc07af5f27038b1cc15f48294db7fa5d7862522ccead8335fd95681923e0aadf8ab55a1715bc95ef66e8dd9fb26b20109c7afaefe0379874a3cb6139d7d11cf2fbc87201f36671ec9b7d0407814b8a5f78aa11fe56341f748ba6c4b4e53c6a56c09a999a21991fc9eb846942d796241372bb63dab671efbab0dd0c294aeb30cc7f7005dca031e2b0494972bdd85fb485159d2db29"}, {0x88, 0x4c8, 0x304, 0xee3, 0x2, "931645ee9d95f66c1f6a8245fa8d8247dfbd402c6487af7d73b1db50a4b2ae848a3d0131aebb073eef7a655964772b277bd8e6a662026d5ee393e0bfe89376984260fb3c73722710e0f4b877c1b99262164db14bb47f21308b5aa510c9513a0a785304d7c9de82b66669d9c510bd32132dc220d360"}, {0xdc, 0x7ff, 0x400, 0xa3, 0x1, "c0b8dfcb9b2e3f3dfce1ffd3d8c1c2aff56f605f8ce5c3cc9474b062976c93437a7b31422a28264427925d26898e3ccced46370f901d4f3842799559946daaf412244fba3ea6de0fb991b9e4772f1622ae3e795f773fd272bc0d4a01e3bd0c5f126edbb97866e42d8bf3ffd969f12f9e22418779bc529d2497e4eb63b706eca5f122d21f7ccf882d5576f0d4f782e91f324ba4d24bd488a4f48ca2ad8c63807d331ca317bd8f14fc3637477a42cbdf7b1327c234291b3b2dc3ac4766696220a5e7967ac7e54d3c37fcf3aa2d"}, {0xa8, 0x7fffffff, 0x404, 0x100, 0x3, "c9bd6bd06bfd1b2ceefc4ba6a60bd454df69446b7d096113b4c6495516103a8bc3a193ae5128861e010c5198912c9cfee621395d1db73d61b21258b2f4ba39603b2a3a8eeff3a4936c7936abc6132c0e386deb6af4f63d1ac7bb6edccb611461eeba311043f0f7a6bad4b8a0078d180096837f191834146ce8b5b76be680f7c6d0ac42f3e7c27c89855a8b5cd0127a937f31a542d8"}, {0xb4, 0x0, 0x0, 0x6, 0x2, "c870050c0970e538b1082310963f933b631c1b88cec182ef52152fada05cdeb2c3cdf6e25867883b55b9545b80dafd1fc242c223ac2813bd43c39324b1573cfb420537653c39f742c2689936424b38d1bf3caf8cb1ca123899cb1c93954ddddf57405796f8711f45cfa2e2ab1e087a98bb751daca0b72bfd7c556212134459ce9dcff534888f8dadf0b7197e996f57815296e59f1e6161088e0b0454acdfdbdab01fd749"}, {0x1c, 0x7, 0x100, 0x1, 0x1, "c07d0d75a596e274a247b1"}], 0x12ec}, {&(0x7f000006b000-0x2620)=[{0x100, 0x8, 0x804, 0xfe, 0x2, 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"}, {0x30, 0x80000000, 0x4, 0x7ff, 0x0, "524e2aa8f6e4bb2a89675acad1ec54876083e7e0008aa51b0286b1a2a33e9623"}, {0x100, 0xf1cf, 0x0, 0x6cce3eec, 0x0, "b71c81142e20aa82380320e940f574853a571a1ed6b731f8101cac45d269bc158545ec6381e9c70416eebbd1f94899af6329e433bdaa0c4107cd510dc0a91e69f4762299b481cef71df62362727cc6c9be2c218f1846b30637bab9768a5bcda54615c1f1b8a0297ea16da6268c3f05ff66a47f13b37da38c927928b7d436d7491503c66c612a349976b83543881a5640166f3a1878dd9f30392f22e7631281a06176a0603506969721e07bc143129e6d7e7f1d03363f79695c2937a45e6541797c1845705e8aacda0ad54c8571f4c36fc7c92eba1109adc216536cfa080ae1b612c7de03ce8da8bea9af144eb3a22c"}, {0xdc, 0x85d, 0x200, 0x5, 0x0, "32f0a94cd7bd18e637c2a241f59c86df60d7f9b3771d6f86d28d2922cea119ddfa55e7ceec3c9994067fda7b50f1a0db45be32fbfe5d58c91283ae40680fdde3c89129d8c67acf68d3d9d7d98afc02a694f23a8f79d1721f394a018c233b845bb9a9556ab6ec4e647441edd95fd477f1f0d32774c1aa06385a420759c88b85ff8f08714d917faa192aba511e0d0f60eaf8208851de1eadc6c3dcda33fc1c8ddca18f73bf1c1d3bfc54e7bd272cf606bbe0b3187a0dc4fb9343235bf6fa0211e707bc68dd1b41a155c401302a"}, {0xac, 0xfc7, 0x2, 0x100, 0x1, "48da346d7765af66b81bbe8a44982cdedd7dc6bba913e876518ebe6ba63e912b0d8909e3eb9ef2d05ba78e2b394ba880d37f23199c7390e48e2b36a4b1c75b9e505bc7904f4f8ea558a625dc54cbc486d50883bd4298be28ee1c6602c15c517c46f64845e49da29befed0f6428ce2565cc81eb03171334a0ef7dfb1b889618ecb9c3160768af2453aa225934418298c1bfb2d4c72b22e7e55e812187"}, {0x14, 0x6, 0x0, 0x32d, 0x2, "a1"}, {0xd8, 0x6, 0x10, 0xad, 0x3, "2b7854601ab93cd3ad16cbbde63f4cb0c2e64c08c21e8b06d02472b60e5d4782f99c4cd1a1a5d11a36429c01ea4ae836ff01778b87cf1c5bbfcd33ceedb805616d741ff9b8937113f64ab80d95c6a8fe23c9b2b8144de55505e09fe73ea6ee5619cd40531d26f0b0aa809831097faeb8dcffaa8ca60c1a2b185c2c85df33899e8d22fdebc49378271f6aee6477bc15a58aca661a8a81a259fd51bcab121fe55eac7b999ce7878ccf417cd19d31b4b6648924169161d76c33166c8421dc83a4709bf298bd2b38dbd5"}], 0x14a0}], 0x7, &(0x7f0000e91000-0x68)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000812000)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000071f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b5a000-0x8)={0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000c09000-0x18)={0x1, 0x0, 0x6, 0x2, 0x20000000, 0x9}) ioctl(r5, 0x2285, &(0x7f0000007000)='S') 2018/01/02 05:38:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f10000-0x6)={0x19980334, 0x0}, &(0x7f00008e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000681000-0x10)=[0x0, 0xffffffffffffffff]) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000628000)={0x0, 0x0}) setresgid(r1, r0, 0x0) r2 = memfd_create(&(0x7f0000362000-0x14)='keyringem0GPLcpuset\x00', 0x58797b6791fe78d2) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000b53000-0xde)="292dbcf68adb2ba004e6ccbd6f2fea569e3e99483a3884464e58c01b8405e786ca6ca2424cd639b00d920438254509ca1faa3a65b9f6a60fc63cae4bfeae543f403a86b28495a881015ed21e9b48431f3a7ba670796d0510867a43497352ddc088bee7b4c103fffc0a53653a677c21bbce466e9f2d8e0dc6b82e66026b9bf87f3796068091706dda772e9240bb6994522e1dfcf2be3ff70f9c94a3ed8d242c691e982ef5494672924edb5822eaf207dc394ba613690376ca487fe3b01bb1e976c13d23139799f5619b0f2a4c4bd9b4753acdbbffc3b9db17a9ea2179c4a1", 0xde) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001d8000-0x4)=0x0) ptrace$cont(0xf, r3, 0x20, 0x2) 2018/01/02 05:38:36 executing program 1: mmap(&(0x7f0000002000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x4, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000029000)={0x80000000, 0x0}) read$eventfd(r0, &(0x7f000002b000)=0x0, 0x8) 2018/01/02 05:38:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) fstat(r0, &(0x7f000077b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x73) connect(r1, &(0x7f0000ee2000-0x80)=@generic={0xa, "81bd44df84835b2aebfac37525addb13cb8a2ab46eed7e6b9ab0ff990055d8cd349dcd4a929ba55f82fac4af14ad70196eece587c480a5d691ef069a010236f201389c28e806823a89249cb6afd3eb39b23a520caa5ea398413b8a55b342c039d75b9345d04983cb12e1876e7fc3fd42d40e5347a46a0cc17353eeef7a08"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000de1000-0x20)=[{&(0x7f0000607000)="6a321806ed7feae868a0cfc77a6447c26c0b184dcf45fb6ad34d6e6f09a8bb8ce9925cfba4b30543d06ae7fe50a4b958d99c85780aa6fada09be610d526161296bdaf0ef576a8d4d13d4cf0d15321baf4c02d4c7fd0d14112ffcef01634f635c64c45d792b24dcf51d9401b305d591e6ee17f1ed060a6220fd17d7166e717800f0059429cd413f8e8c8dede6abce5e4d5863bfac7223ed463482e894fc14855af2be8d", 0xa3}, {&(0x7f0000e07000)="e6d14d593abd6e017f4abd35aa779448d6f82da64b0273f33f24e3f69f572c9e060b9ec566b939d151ef6457de1ebf06f01db4a6b54b6f6208a3108a41bb23fea78ebb7335e02955d02ec8f6a5d706bd", 0x50}], 0x2, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)='/dev/sequencer2\x00', 0x0, 0x0) stat(&(0x7f000087e000-0x8)='./file0\x00', &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fb9000)='./file1\x00', &(0x7f0000fab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000849000)={0x5, 0x1d, 0x100000000, 0xff, "9895c3e0c2424b86ade7a4fe3d261a03a5cf754cd473308a696475f15e91fa87"}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000071d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r4, 0xa243) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r5) ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f0000fc2000-0x4)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000f0a000)={0x9, 0x1, 0x32, {0x77359400, 0x0}, 0x1b4, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000615000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00009d1000-0x7f)=""/127) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000615000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00009d1000-0x7f)=""/127) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:37 executing program 1: mmap(&(0x7f0000a93000/0x93000)=nil, 0x93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x4, 0x1000}) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/02 05:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) clock_gettime(0x0, &(0x7f00009bb000)={0x0, 0x0}) ppoll(&(0x7f0000180000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a1e000-0x8)={0x0, r1+10000000}, &(0x7f0000c15000-0x8)={0x0}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000eb5000)=0x81) readv(r2, &(0x7f000007e000)=[{&(0x7f0000288000-0x1)=""/1, 0x1}], 0x1) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d21000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000e62000-0x14)={0x8, [0xfffffffffffeffff, 0x3, 0x3, 0x8949, 0x40, 0x3800, 0xe9ef, 0x80000001]}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x2) stat(&(0x7f0000b00000)='./file0\x00', &(0x7f0000daf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) 2018/01/02 05:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x7, 0xb5, &(0x7f00009aa000)="4de6e51b9851d0151fe5e4bbad81e48be8e4aafebdfd0f5601e5", 0x1a) r1 = syz_open_dev$tun(&(0x7f0000913000-0xd)='/dev/net/tun\x00', 0x0, 0x30a00) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) [ 34.047788] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/02 05:38:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x11, 0x29, &(0x7f0000001000)="afed24639c46f74ee4d3037356eb44e286f94e9398043a4c8effb43c2a80e8a1e35b9a4238b0ad0781"}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000004000-0x4)=[0x0, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f0000009000-0x10)={0x0, 0x0}) writev(r0, &(0x7f0000007000)=[], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2018/01/02 05:38:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x99c3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x2c, 0x2, [0x7f, 0xa68]}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r3, 0x2, 0x0, 0x3}, 0x10) socketpair(0x10, 0x2, 0x2, &(0x7f0000b42000-0x8)={0x0, 0x0}) 2018/01/02 05:38:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000011000)={0x5, 0x0, 0x0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002000)={0xffffffffffffffff, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000013000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/02 05:38:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002b7000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c7000)=0xe8) fchown(r0, r1, 0x0) 2018/01/02 05:38:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00005f8000-0x50)={{0x2f, 0x4}, {0x0, 0x2}, 0x5, 0x7, 0x14, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) accept4(0xffffffffffffffff, 0x0, &(0x7f00004a7000)=0x0, 0x0) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x20005, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) lstat(&(0x7f00008a7000-0x8)='./file0\x00', &(0x7f000029f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) syz_extract_tcp_res(&(0x7f0000e15000-0x8)={0x0, 0x0}, 0x3ff, 0x7) read(r3, &(0x7f0000434000)=""/128, 0x80) 2018/01/02 05:38:37 executing program 5: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000005e000-0x8)='./file0\x00', 0x20142, 0xa79abcb8ffbd5a55) tee(r0, r1, 0x81, 0x0) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5386, &(0x7f000005b000)='O') 2018/01/02 05:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000079a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00002f5000)={0x1, &(0x7f0000d25000)=[{0x6, 0x0, 0x0, 0x0}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:38:37 executing program 0: clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") utimensat(0xffffffffffffffff, &(0x7f0000eb5000)='./file0\x00', &(0x7f000064b000)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x100}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d3b000-0x20)={0x80, 0xffffffff80000001, 0x8205, 0x8000, 0x7, 0xce24, 0xee69, 0xffffffff, r1}, 0x20) 2018/01/02 05:38:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004ec000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x400445a0, &(0x7f0000001000)=""/0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000070a000)=[0x8000, 0x78ef]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b6000-0x10)='/dev/sequencer2\x00', 0x62800, 0x0) r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b7e000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013f000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000b96000)={&(0x7f0000d7a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091f000)={&(0x7f0000d17000+0xb58)=@newsa={0x2b4, 0x1a, 0x2, 0x7, 0x3, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9, 0x2, 0x1, 0xa, 0xa4cf884d0e5860c5, 0xa0, 0x3c, 0x6, r2}, {@in=@multicast1=0xe0000001, 0x3, 0x6c}, @in=@multicast1=0xe0000001, {0x6, 0x69, 0x5, 0x1f, 0xff, 0x1, 0x4, 0x8}, {0x8, 0x0, 0xa6, 0x200}, {0x2795, 0x8, 0xb97}, 0x2, 0x7, 0x2, 0x5, 0x10000, 0x58}, [@sec_ctx={0xcc, 0x8, {0xc8, 0x8, 0x1, 0x1000, 0xc0, "73b531d3f18e16b887f9bfdd1fa68c7af4d4347a85abd8092d60b7da392703b843e4ebe8cc81a9a74e9a3db26bf74840ad0675377ab241508e3611e0e728ff3c0ee6bb6b3729c87dcbb76cc14b73218161382c59ac66f48bbae86c57ec325f9dab2125add1df7edd1686494046f4dec41410b78fcf473a23552c8f788eba30f7f346d5b45d6fee5936504eefcad6a81fbecb6c778f372987de95c265175fe823636bfafff442020e65c75fab7cef6247c9079781834f43bc50506c828c4426c7"}}, @lastused={0x10, 0xf, 0x8001}, @address_filter={0x28, 0x1a, {@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0xffffffffc6425004}}, @policy={0xb0, 0x7, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x65a, 0x1, 0x5, 0xa, 0x80, 0x6329701b8629c433, 0x8, 0x3, r3}, {0x1, 0x1, 0x8, 0xde, 0x8, 0x2, 0x0, 0x9}, {0x7, 0x401, 0x7, 0x1}, 0x57ce, 0x0, 0x3, 0x1, 0x1, 0x3}}, @lastused={0x10, 0xf, 0x2b9}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) 2018/01/02 05:38:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000883000)='/dev/keychord\x00', 0x10000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009ab000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ec1000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000ed6000-0x10)=[{r0, 0x201, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000040c000)={r2, r3+30000000}, &(0x7f0000906000)={0x0}, 0x8) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) 2018/01/02 05:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000f5a000)='./file0\x00', &(0x7f0000db4000-0xf)=@random={'system.\x00', 'cpuset\x00'}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/sequencer\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b74000-0x8)={0x0, 0x1000000000}, &(0x7f000041b000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007b6000)={r1, @in6={{0xa, 0x2, 0x2cb0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xaaa, 0x6, 0x81, 0x5, 0x6, 0x314, 0x5, 0x0, 0x1000, 0x0, 0x80, 0x6, 0x5, 0x6]}, &(0x7f0000ce9000)=0x108) bind(r0, &(0x7f0000010000-0x10)=@ax25={0x3, {"18cbb9881aaca5"}, 0xf0}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000b2c000-0x1)='1', 0x1}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0x80005, 0xfff, &(0x7f0000db5000-0x8)={0x0, 0x0}) r4 = dup3(r3, r2, 0x80000) write(r2, &(0x7f0000ff6000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000114000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000292000)=0x14) 2018/01/02 05:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0xffffffff00000000, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f06000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000f10000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r1, &(0x7f00001a8000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = epoll_create(0x5) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000889000)={0x20e, 0x7, 0x2, 0x542, 0x1f, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000070d000-0xc)={0x80000003, 0x0}) pipe2(&(0x7f0000c2d000)={0x0, 0x0}, 0x4000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000065a000)={0x4, 0x9, 0x7, 0x100, 0x6, 0xffffffff7fffffff}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) epoll_pwait(r3, &(0x7f0000eb7000+0x3ad)=[{0x0, 0x0}], 0x0, 0x2, &(0x7f00003f6000)={0x5}, 0x8) 2018/01/02 05:38:37 executing program 5: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000003b000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) close(r0) read(r0, &(0x7f0000039000-0x46)=""/70, 0x46) [ 34.295033] device gre0 entered promiscuous mode 2018/01/02 05:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b0e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000a42000/0x1000)=nil, 0x1000, 0x1000000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000031b000-0x34)=""/52) 2018/01/02 05:38:37 executing program 3: mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c7000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000a69000)={&(0x7f0000ab6000)=[], 0x0, 0x7, 0xf, 0x9, 0x6, 0x8, {0x1, 0x5, 0x100000001, 0x200, 0x2, 0x4d48, 0x1, 0x100000000, 0x3, 0x3ff, 0x1, 0x6, 0x7fff, 0xfe9, "ad8c8d1cd44b9e44b5c36f3d613a82d697101c4969ca8563b8f48e32b1fe3896"}}) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000d31000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000a7000)={0x0, 0x0, 0x0}, &(0x7f0000d31000-0x4)=0xc) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ce9000)='./file0\x00', &(0x7f0000d2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000009b000-0x78)={0x3, 0x78, 0x6, 0x5, 0x8c, 0xfffffffffffffff7, 0x0, 0x7, 0x1118, 0x8, 0x4, 0x7, 0xd76, 0x3f, 0x1, 0x100000000, 0x1, 0xd73, 0xff, 0x2, 0x7f, 0x3, 0x5, 0x7, 0x9e60, 0xffffffffffffff81, 0x63923398, 0x81, 0x100000000, 0x9, 0x8, 0x8, 0x6, 0x7, 0x1, 0x5, 0x3, 0x4, 0x0, 0x7, 0x5, @perf_bp={&(0x7f00001d2000)=0x0, 0x9}, 0x888, 0x559, 0x1, 0x24062733f0db73cc, 0x40, 0xfffffffffffffff8, 0x3, 0x0}, r2, 0x4, r0, 0xa) lchown(&(0x7f0000d30000-0x8)='./file0\x00', r3, r4) clone(0x20000000, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000cef000-0x4)=0x0, &(0x7f0000d2f000-0x1)='l') syz_open_dev$sg(&(0x7f0000cfb000-0x9)='/dev/sg#\x00', 0xbe8, 0x3) mlock(&(0x7f0000a17000/0x3000)=nil, 0x3000) 2018/01/02 05:38:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cd5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000a95000)={0x2, {{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000831000-0xc8)={0x2, 0x3, 0x0, 0x3, 0x19, 0x0, 0x0, 0x0, [@sadb_key={0x11, 0x8009, 0x80, 0x0, "a0fa639a5c952fbfbb0fe6e450e4c36845311cc3fcf3d493983bf3b3b4ada77f203ea41322983b862984fedcc922040c517ef21171faffa142d85b420819b852401c7476e91cf4045b4a0405a0487efb11e4cadbf8024d767b25e0988f31a9b63317da5593e6cbe1f65e601cf010fa237d9baece834f15d327d9d449a76d632b"}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x4}, @sadb_lifetime={0x4, 0x7, 0x9, 0x611, 0x8002, 0x2}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x3) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d92000-0x4)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ed4000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000a04000-0x4)=0x400, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000006000-0x20)={@generic="61f4312fae461cbc478ddac55cdc4fc3", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d04000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 05:38:37 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000dfe000-0x6)={0x0, 0x4, 0x519}) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xfffffffffef7fff7}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000368000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000d57000)={0x101, 0x7, 0x4, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:37 executing program 4: mmap(&(0x7f0000000000/0x105000)=nil, 0x105000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000029000-0x27)="2600000012002710000000000000010100000004000000000020ff002024f9510500030001e4", 0x318) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000dc000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000044000-0x20)={0x6, 0x0, 0x5a304cb5efd83d5, 0xffffffffffffb3db}) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000105000)={0x800, r2}) 2018/01/02 05:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = socket$inet_icmp(0x2, 0x2, 0x1) signalfd4(r0, &(0x7f0000ab5000)={0x4}, 0x8, 0x80800) r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r1, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) 2018/01/02 05:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f5c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000029c000)=0x40) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x800000000002275, &(0x7f00007df000-0x42)="b0df54f6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000b49000)={0x0, 0x0, 0x2, @thr={&(0x7f0000dfc000-0x28)="", &(0x7f0000e09000-0x44)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ppp(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/ppp\x00', 0x400, 0x0) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000320000-0x8)='net/hci\x00') 2018/01/02 05:38:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x103e, 0x0) modify_ldt$read(0x0, &(0x7f0000e35000)=""/177, 0xb1) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00009a1000-0x8)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() process_vm_readv(r0, &(0x7f0000b4b000-0x50)=[{&(0x7f000024c000-0x62)=""/98, 0x62}], 0x1, &(0x7f0000379000)=[{&(0x7f000026d000)=""/82, 0x52}], 0x1, 0x0) process_vm_writev(r0, &(0x7f000003e000-0x20)=[{&(0x7f0000374000)=""/174, 0xae}], 0x1, &(0x7f0000c77000)=[{&(0x7f00002e7000)=""/4096, 0x1000}], 0x1, 0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/01/02 05:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001a0000-0xc)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006a7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) splice(r0, &(0x7f0000da6000+0x6c6)=0x0, r0, &(0x7f00005d4000)=0x0, 0x141, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000464000)=0x101, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) time(&(0x7f000024e000)=0x0) writev(r1, &(0x7f0000c6b000)=[{&(0x7f0000111000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000d25000-0x2)={0x6, 0x7ff}) 2018/01/02 05:38:37 executing program 4: clone(0x0, &(0x7f0000ab4000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000ddf000)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0xe)='./file0/file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000003000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000c3f000-0x48)={{0x3, 0x2, 0x100000000, 0x1, 0x3f}, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0xd6)="6b36dd78997eef410d4033018a5d0e56b8b03f7f605c32406ed6a1fc34319403f13a97d5492f5e24f5be29fa6b31292f4fc259ae42e3a526ffeb1f57af6bad897a89739b792ea4fea4ad242e806b25248e71895e75ed562ce4ab59516114a3498f734361e861de20c1a500dd3ebd0b6f5037a9c2381d0b766e0ce9eb07046c7263451ae091b3784d700fe4dfcdd84d3d9ee9c1ef8cea28aec6ece44102acaed237863920ae6d9a269dbe228ae26f76a61cc861338cdf6909b45499f0d98b79f4334e6af398528c272ce2676afe76e666254a19a10bf3", 0xd6}, {&(0x7f0000003000-0xd8)="b892d84882a101edbfec55065037690f2479d1c4141c0aadbbba4ff1d7b3bbea113aa0f43bf760fa9aa9180f03be2d7920d298c22de644b853109f321bff264673d27a622d4448d722aadcab7103df407dc9d422f1909adb1c66311dd73f62397de1bcc6d5d05f1865407a148e8c820afc5a36db833b1527ea553a2b5ecba359f3e50bed71938d244352c580e720bf9d894b590cb2d6266ac0372ca0c6b28f7a9e4210dce352a857b0cfcb87add8546e567f89ecdb5732d63be29c28851ad8b5b3dcdc566e69100c2ddf7ae9c31c729a374e2c98b8b8ec87", 0xd8}, {&(0x7f0000003000)="5ac5f2386ba3957c24ba3022d061cdd38f390391cbb2d194a4bb05ef5fc919fcb64d679a1af116fbd99f981cf363a1b3beab7258a567227449a3a7", 0x3b}, {&(0x7f0000003000)="9281a7c552c575f6d2f18de36768c8d3d83a72262800da112b9e6ca97b8116f4b8ea07ed57a6a39894318847bac9", 0x2e}], 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000)={0xd268, 0x7fff, 0x7, 0x400, 0x1ff, 0x800, 0xfffffffffffffffc, 0x5, 0x7, 0x9, 0x5}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000)="e2257bf5c0567a0edbda772143daf1e51271471c53d68b9797a2497f783095089f8094a28eed9e5f44461d02bfb349a30f83758b9ca6819dbeb6fe966f688c96eba5abca48fadc8bb44edb0c865f26f535c465a0c74c051b9ae4ddd729ba3c134437e945696946b2265e4ecbc1a6f1ea7ac00453d0730170adee97ad7b376947846a78857f68f4ecbb5b51e9af37", 0x8e, 0x4000000, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000)=0x100, 0x4) process_vm_writev(0x0, &(0x7f00001f7000-0x60)=[], 0x0, &(0x7f0000acd000-0x60)=[], 0x0, 0x0) 2018/01/02 05:38:37 executing program 1: mmap(&(0x7f0000001000/0x559000)=nil, 0x559000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000e000-0x4)=0x0, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000021a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000432000)={0x0, 0x8, 0x932, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f000029a000-0x2)=0x1000) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x5fe1}, 0x6) 2018/01/02 05:38:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mount(&(0x7f00001d2000-0x8)='./file0\x00', &(0x7f0000507000-0x8)='./file0\x00', &(0x7f0000875000-0x7)='autofs\x00', 0x1124428, &(0x7f0000874000-0xb9)="") 2018/01/02 05:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x3a94, 0x0, 0x4}], 0x30) write$sndseq(r0, &(0x7f0000df8000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x7122, 0x0}}}], 0xffffffffffffff72) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/02 05:38:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000593000-0x8)='keyring\x00', &(0x7f0000145000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00003f2000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r1, r0) 2018/01/02 05:38:37 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000000a000-0xb0)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffff}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0xb0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000002000-0x4)=0x7, &(0x7f0000001000)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1000000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000005000-0x3c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0xfffffffffffffff8, &(0x7f000000b000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r5}, 0xffffff9e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x8, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000000)=""}) 2018/01/02 05:38:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x2, 0x9, 0xe0, 0x0, 0x25, 0x0, 0x3, 0x0, [@sadb_lifetime={0x4, 0x4, 0x200, 0x7a, 0x7, 0xfffffffffffffffd}, @sadb_key={0x8, 0x9, 0x31, 0x0, "e6e44bea162abb95d247e3b0533b05088dd4c8807faa1783ce0c59b0362caf8bfd4e0fece281cc605f961969fcf6b1b3d3"}, @sadb_lifetime={0xcb, 0x4, 0x100000000, 0x6, 0x7, 0x1}, @sadb_key={0xa, 0x9, 0x42, 0x0, "7aa618db4d58b63aa79df0e86c3539872cfc5f292c1d0571f0229798e61292a62c598d85a4e9a25e6510b22b32670fdd30c90756d8dbd524f72a1e6f556eae78360a"}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x3, 0x5, {0x6, 0x2b, 0x1ce1, 0xdf92, 0x0, 0x3, 0x0, @in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_key={0xe, 0x9, 0x64, 0x0, "f8650cc25f917c0580790f1bbf55d83c4c480be11bf496eacf27e62ebc51ae56cb79262c144caf37f833ac32a4461e6ce5e476976ddfc306fd8614d9f63b59b73c5ac11bd62070eabd78c87467c1e6598fd11602badef69b6e5dc616dc05cab336517905"}, @sadb_x_policy={0x20000073, 0x12, 0x2, 0x0, 0x0, 0x5, 0x401, {0x6, 0x32, 0x81, 0x9, 0x0, 0x8, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast2=0xe0000002}}, @sadb_address={0x5, 0x7, 0x3c, 0xa0, 0x0, @in6={0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa, 0x0, 0x10}]}, 0x220}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) lseek(r0, 0x0, 0x0) 2018/01/02 05:38:37 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e4d000)='/selinux/load\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000bbe000)=""/49, 0x31) futex(&(0x7f0000388000-0x4)=0x0, 0xb, 0x0, &(0x7f0000b1c000-0x10)={0x0, 0x0}, &(0x7f0000f8f000)=0x0, 0x0) 2018/01/02 05:38:37 executing program 1: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000680000)=0x0, &(0x7f0000aee000-0x4)=0xfcc2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000361000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002f6000)={0x0, 0x7}, &(0x7f0000d14000)=0x8) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d15000-0x8)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d13000)={0x0, 0x4}, &(0x7f0000095000-0x4)=0x7) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000533000-0x8)={r3, 0x8001}, &(0x7f0000d14000-0x4)=0x8) 2018/01/02 05:38:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000325000)={0x8, 0x1, 0x10000, 0x8001, 0x0}, &(0x7f00002e1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008f7000)={r1, @in6={{0xa, 0x2, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8}, 0x98) 2018/01/02 05:38:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) connect(r0, &(0x7f0000417000)=@un=@file={0x0, './file0\x00'}, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000245000)={0x0, 0x0}, &(0x7f000049e000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000045d000-0xc)={r2, 0x2, 0x30}, 0xc) close(r1) 2018/01/02 05:38:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x18)=[&(0x7f0000000000)='!!posix_acl_access.\x00', &(0x7f0000001000)='\x00', &(0x7f0000000000)='system-!em0&em0\x00'], 0x1000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40080, 0x0) accept$packet(r1, 0x0, &(0x7f0000d24000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00004df000-0x20)={@generic="85fa830b5e951d6dd3afda97bc0bfc1a", @ifru_flags=0x2101}) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000edd000-0x8)=0x0) write(r2, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00009fe000)=0x0) fcntl$setlease(r2, 0x400, 0x13) write(r2, &(0x7f000040a000)="1f0000000104ff07000000ce072d002ff300f00008000300f2ff210025df00", 0x1f) 2018/01/02 05:38:37 executing program 7: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) personality(0x400000b) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f0000fee000)=""/0, 0xfeb8) 2018/01/02 05:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00001a2000)=[{{0x0, 0x2710}, 0x4, 0x0, 0x0}], 0x18) r1 = add_key(&(0x7f0000e8d000)='user\x00', &(0x7f0000203000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000169000-0xcb)="bfcb0dd798345c37d9c9fffbf01c8f931856a89259190c37b545a7c27aa1ef55326380f8e610b4b5b15a0503c7665ac24957a4d1676392db4d5758acb17174015f441885add05286b420cc9238b70316dbd33e6e3c8c852fd1c1991a9e7278c452ebf959cc0f39b29e151865ffac5ef1e1cbbcbd5ffee996be73ab262d22b4b3d02c8db0c675dc9db9bcbf0cd42512ad6be4b2b005109902b0449efe38a4798dba082eb336dce6cbf988907ad63fe4440386a1f1f9c99da137b1f3e547443dbb7e4ef85f2551ce2179ec72", 0xcb, 0xffffffffffffffff) add_key$keyring(&(0x7f000019a000-0x8)='keyring\x00', &(0x7f00008dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) 2018/01/02 05:38:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00003ff000-0x1)=""/1, 0x1) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000d85000-0x8)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) dup2(r3, r1) dup2(r3, r4) fcntl$setown(r1, 0x8, r2) tkill(r2, 0x16) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r5, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x50005, 0x0}) rt_sigtimedwait(&(0x7f000031c000-0x8)={0x80000001}, &(0x7f0000a6e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000005b000)={0x0, 0x0}, 0x8) [ 34.783957] binder: 3827:3829 ioctl 40046205 1000000000 returned -22 [ 34.792945] audit: type=1400 audit(1514871517.733:7): avc: denied { create } for pid=3833 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/02 05:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f00009dc000)=[{{&(0x7f0000b0f000)=@llc={0x1a, 0xff, 0x7f, 0x6, 0xff, 0x1800000000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c3e000)=[{&(0x7f0000b70000)="c45dc9b836440c0829e70a870e5ea2fee146458e0d7ad5bb0f0d6505c4857c7e1c63e0aa89038d556ac0e6f02a06e52a951caa513b79613ba9b9faf6806a1a4d1037972f5e0e834ce238f2ab3d203da5a93ae0776e13c184aaacc8fe5506f3ad4809b605d77e54d3c508c7e7db72449abf12e238f3531bf17354be178bb045b0ab08994f3ab9eb124ffa219f70a536e21909cb21be94338b08d4b7a73e4429adfd986792266196e4ccc4b025f7668ab22b3d2fe6ada690ce58666dd0007773bfe2fde3d032f1b8bafc4c31bbd6aa4a2aca3397b73ddba807f7414d5122108a7d514442bc", 0xe4}, {&(0x7f0000f1b000)="ef7f9bdbe5e7c958c60f63bb75fc23d015c00b02adf51c23fef231dd78f32b349be5ca0d1ac680450f02384739b0dea21af950667fd5f9391394d41a8d7a75b20004768faf004a93dfcf31296079e312e13d4776c35c879170530f3ce058f68d84f6b57e02ec9d455f0a59777e35c5f28ecf4fce521bc13cac328f4dd309101b789caa1f1d3ef24e25597dfb1c0d6e16664cb47d826e34121ff2fde004b14a8daed0505494739489088f559b32600b7b7e0cf2c0a040682edadaba88de4fc5", 0xbf}, {&(0x7f000009f000)="85f025fb5c0b2881452cb3eb17b7612704", 0x11}], 0x3, &(0x7f0000de1000)=[{0xb8, 0x105, 0x3f, "461531a5358e3edd21ea7d4fa90ed6a53d627e6941e3f695b447878fbde1c191e3202822b2f7ae942f33cb78e3a5e5bab6b029e1a0ecfe0e37c5b00985c5ff356fdb3f4ad0fcd5dfcd431a9997a2c0516d54bc7f7ff090d7bcc1e85b6583fcd83f73a4745cec554dd3add65ba3ead0b20d834c38e242f57ef242f1438cae5a4b6a586f6f360c3c7b9ff6d72b6ee6b0fb0f17409e84875eacfd15dead7150fc08823a4009"}, {0xf8, 0x10e, 0x80, "818971772ffd5777bb62ac0350bc712e77413f5b0488a450bb6ee284cc2038ed631e7e43446d2a4a12fd46e9a20e5149ce4a63f972e37ed4570432382fb161e3a6d619f2bcb3fe92d36b9fbf25e161544ec6d4328730c35a35c4ac11ae3e954feb9047de39ffc05a23868b27df705f20139ccdeccb4d5b86ccb96bdf59f9754789b897c37244542a310395d123ea9c5dcf726f45657c07c6287d44a7fd19400d31028bf921108819c4e4c26cf4e92492972887e7d2250ee4f8e5e2d5401afc975ea8d1ab44cc6f88bb436c4396c1703fc13506130b3ffd459e39a8d1593d9c36e76361"}, {0x110, 0x101, 0x100000001, 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0x1000}, {&(0x7f0000ae8000-0x6a)="056198978fcc08829584df2dbcfa2a6bf8cba3c38373ac84842e1d5f44b1ff3dd9ec5ff2d34b3a1caf158e7ed2be77b457f87dce259d337a5a0dc3cda3fa68bc739ab9e1dcb1917c60fa3ba4a4ee1baf6329a67533c3be9bd1f34be92b351bee70c67288cfd850c62dec", 0x6a}, {&(0x7f0000679000-0xb7)="17ab477a7916ac3f95880cf09e84cf49968d315d7f27eacb499535fd5edc87fdcf40af91b49da65e9147c6a8a93b02260e1589f6a3bed53395e1d294f1b633c75c138fbd10ea488d119cad6d1c9426bfeb66bca39fe2996e3370d701b164cdf49ad4947d8d2ff0e6b35d3aaa87f2a2f6e5b343faf3096059d123303eef64a3a4e680b34b2c35aa984e1afc88efa9680cfd1ed8c657631cd26f3bc8122d644b62650f17e61d1a393cf47fac8a63674d802ea5aa6dce0ea4", 0xb7}], 0x7, &(0x7f00004d7000-0x50)=[{0x50, 0x114, 0xfff, "edfd6937f711f3b6ba7f2e357bc833962ebb2091b4967246c054f3805a64b966ec53f8cee6ef7792a4e36d17e74aa72750d9f57c4d92ebc6af73c1be"}], 0x50, 0x4010}, 0xf7}, {{&(0x7f0000b66000)=@hci={0x1f, 0x400, 0x0}, 0x6, &(0x7f00002ee000)=[{&(0x7f00009da000-0xdd)="717025e8128640d274656f35990721c1c320bf1d9bf6c79935cdd81ecc23091e192e7b152c28c39ce0a9ef3399fc9e2f79630e9adbd4c8b6664e8621ad776b40e1bdc03a51d9a53a0ef6ce046d00a2e0b8d571c9ae9ea2fd3a742a235a0216c2d4db7d8b6311ddcc0ba9cd6bffebfaf3bdd32193ee4c62b3a606a651c646ba3bd90804dd738446c0d6199c5bb0ffb57fc3070a0daaf23a918ebcf886285865488127a1a43e3849f41b2680aabd3c19d65838515c424fb7026d5b2adaccdadd0e52e8d4033e682626f24c2e0212c9d689053992766117bef09989b2fb05", 0xdd}, {&(0x7f00001a8000-0xa9)="ebd84f17ce68ad84be12e99070d4dd8eac89ff251ce4875f14af3f6153796dafe3a94d5d15d527fd0fbf15254ed7ac14cad62d35a3fc1bdaa2f858a3f3b50f0aea53b7e43860a856a7f71ce9370a77425273a2dfda482824694a453c34b78653ac1eaa1d5f4398ac06489842b4d617ba1e17d9d6747abd8783a1135f33277e7e1b05b1c4b013c36acee23035aba3a66f6e4297d839e09a67de5647790c906a413e28140b4d1a63aa46", 0xa9}], 0x2, &(0x7f0000f0b000)=[], 0x0, 0x4010}, 0xd31e}, {{&(0x7f0000124000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58, &(0x7f0000a70000-0x30)=[{&(0x7f0000bd3000)="659108e2dc3074ce71addf67d468f155c04105aa5cb4204522813de9ad4c4a1afb01688aca8c360a324b1d4c05cb08b1c4f5ddae97ed9643f6810aaa92f1e9cec1bb09e1a0be2051536419940f80e53b197caaf3361c2ed73e1a93de74dc1cac03de9fcadf12ab486dbe63b39680b39013011dcefc1b9274ae7f85656f8a3d5c375ac3483332cb4b6e051bb8db3847e342cbc3388eea6b373b315043b1e616f836384dc0e68b7b77a631b03675b425fcffcda558ac4bd9e9f2218ac2d52354e79c1911cd4af97eebe137f2eb4e4eda1ebc9c970533b9e3d0ce00dbf576f36f9e041c12f0cb729ca18457bd9fa096aa6cec5b8ee77b87d7646e04292d819e3f4fc8602fa24a22936ff411eea64a8711e93ec8a2e5aee7d9423a7199da5a913b13e9af8d675e03bbc796e8c7f82486554ef86e86af4aa1a5d265e34ad2ccc9d212be6ee7173f26aa8fca1eda6ff214188a7300f453d5bbe4a1fb10a0336b68b837985bcc61f5a47858b20bf470edc6c5f1b04247c6f0d15eda4a80873a3c9bba45067418dcbe95a44570b3d0ec57b690e6480faadb169bdf500a80eeab28b016d690cccae9557272ca4beb70b2972a54c6dbdf86abd5bbb279866646d6844c6039c6d5fbdafba867b48beb792db68a325ed1f0d0f606aaa2d493d954dc2259c51d702f3e77df7be20839184517292e7ac34b23c72f500e0a49a7cdef005476ae658b0334655cf5455ee710178861a91cbd6acd11f3535de5fe3ed7422352ed2d8158805f7b1f8f82412190b912e6eafc7c5111c399b57866650dca477ce6d0375e043aafff90df0b3cfbf084303ca9c884a3bebbcf3784f7617b5aa78ca65fc67e1b7be2d0834a8a564edb77759b5dbd79789d06291615ea9adaeff4a1bd38e1c0f218cc125226dc912568cc8d06454d7f3ae423b0c955d99bc77a5e62de408551a252f14b9937ed33b42314fe2c0eec2f523abf0106834ab0e5dfcae48fb4d758a57aaa66bd81042038ea1add5637dc743be3a4f7f58e1d15331151e9b8f3e769b995380329d1f610d9ae9130146a3d08e83468cd614bb31d398a5cf6fe4026b0fc99e4adbacc85b17a570364b47972ad33305ce0b135df387f72d3edabb590b9d67c9b5cedd149c73530c290722c0bea1eef86933403605041fc8630065688019963028e0b5219eabccb69e712913c23ba93222a8667447a40241e05ce7bf890e5d26106f2caf4ec736900f113b7480547be6191b85d8cc5c7e7b6d206d670a6280505652cd2dd8083a1e818281286da2f78c717b3f8f94175703a9857d8570bee21fc62d774e4a3baa1ea5177f6cbf85296a5c6077ed8e84354578066e446848a1f9cb4a67edcfcbbd94fb7ab54a5879bec409a371c5b4fa1c0255779117ce3e854bf638c9ad48dc803fea99f48da2f7964704f9f09210090c85abae02b40cdd5b21ebe3fd316fe09aa3cf4215206018f8344ba696c450c18c12d87b015b338832e0a578918ea6a24f89f8978de1462a9a672a1068fa5dca0890ce5e938497c195d66660f170c99698714af5e801ad4256092529d169bc1b7acccbe5dc1f7c727eff87e20ccc52b8a58ad7fafeb38635ef6c6b463d8c833c3b58c52df4139a186a63981213b9fad5580fa9cbd0353c1b8eb9fbbdd9237eb4bcb1ecee960718b14df7857f7bf34f432f9a076421f5dfbcaaaf133e7ced65ffd612e90b03e74e6743567291091d426c3bbc9f2dd245ebe229148b2ca9019b6ecb07b0df08d15989f67fe93c114ae81b76d4d2b9cc690b6c70b0589b866369b082766dce9249a7c816aaf0a868c3cd524a4c686c9cc5a930794b424418a84fbded38fcba8f8aaab7c39e9023b6d8d7ef7329e84be8d89ee1c282500e6a62d1d7c76e1587c5f48cef7e2a99c72fd9f7e8b32b92150264031b1822ac8b1c2354624c57e12f08430176d090e4d1e23c71619ba108137d06e2af783d0a9b4ff04459d5e45593440a50edff952b385aca0fe638646ff7feb2b57900c3a6e84818be0a9dcb000f34604ec25ba7aaa0df77df4b7b5b2315f26832b1e370afebe3b39741950ff6ff13bb042ce2cb0e3fddcbb49c8fe534248f943bca5d5c620879c579c0e798ed0c94dcb86c428f67485a8119d58d4c9a31f77674511677fb28bba5623f1f106a504f4d27fd7c36edcfd9c09f03df278ded2b41ced132731b6885e74802a7b252d6b0f50e5b2a3495ba31e8640d52d8b3b204e7f4597bdd4211f97bc2e3e1c8918963b707243db8bb29aba33f6217a1f81a1578fc132683148a594fd2f46e5ec9a4c90f316e4cf40699bc8c13ef161ba9f65f686c09ab2c377ba642fe0d74742c196ea08f25802db59c29e6a293e3de7bd3749a24eb4529a59422a894087706c3037c86745b4f7724985911bf468be8b0f800e1a2a4db70d18c1a9b934a0837310f257edab1a17b52acb8467c3cdc6cfae5a2a9f0e3894e013bbc60f7fff55513284819ac963de56e75b264aad1d08164bd41d0f837264e3d407bc935c6876a3b20490027c2489be7771c0af881c926849c561f09d29c8f656aad3fb07526b83291c479b91227b5141485d85383cf46e0251c9ce7376fb5614ebbdd473f0513a7bc936e61fad96519635cd18739c8c4726de26f1387e48644318d1563c1d885608a63cd3102ce272b8d5e26a21d40c6cb566a723fbaa99f382f320c49f11802d629810a103fa83b4ffe547e2261376cc014e20d9241a7d02c1ffefbce69f2096641d80179a315eee0d56e2a914734192bc5678fa19c8dfbf240cbad73fbae7d07b94b12587335b042c3b88bfd2efb004abe16181e52feac16a29cfca0422122004efff387e088b4865c05bc473054554d01db0d92bd69d4cdb69e707f489ce080a91d90a343eec0ef0cc84b14a111ba703d887bc20b32e877db2aa35c8d91b025a8575a3bec9d9acf432661dc405a5aecc2260034066e89bd8dea0f993b2cac5374f1c50939b6c6fdbbcfc5a2c47b9f55af2307bf7862d48dd518bf10a65a3314c1ab1a6c9fced2462e022c1942f966629bdc329e7385d99fb164962959df939d8c5b78cd69ef4f497a07a6099cd9dbb4db1185639c1cea4d396a17521439c8e623cbf931d00a6309d7c33e5dd60bea137bbac414a0262a793a15411effa5fdbdf4d4a8edee809495beccdf8c8a1748735721b71bf39f6d3be906a69971a32729b96ea53d9e80a44830993f9084209d0584e924eedd0a3e58b90499c4ce472768c9985f68d2248e6d16c84dc6fb215dd8919ac0357eb4c05d09985b851cd852c995ac633d738695952021a6e028fa9ca5c842484dc53a9ed67ba41e51c1956d7324dbd2a661fbcd0f7fe294d179bc91699545fa0c2f77e4176984f58c2a3eb6bf9ebf5ada08045a4ba9d00140e9dceecf6ad0a4fcf92f243cf35dc291300b2bf837158544b62899fe2589c829f890bfc8ba2932a03d1f408df5475ed50ea08188484973703d01365d9a1af1511ae8bc36d892ef8126665e9486ed3700366b7c747738fbc6e2d751b7c750c76e6fc6715428671453978dc8c3d7bb06d0a49ced71f46141f6b42eef6b80673917c0de633c1bc700e6e57eacc4472c57a9828d86dedd8652c804cbeb03c6d395e0f8d762ecc04939ebe6ce16cf38c43c496578390723a3e3336b3f07840585858a802d2300dfadbac62c2f9d38222cc1e9015b0aeb95cbda38c689c0faec37eb4ea626e27f5e226e900046b973ade051dd6e5a4d4a8725e93dfaf066e0dfb49996ade4aee4480a81660cf08c25764d3c9ed2a9f28726c51c918a83ee7753652a02fb9ae7ee2e37599ba34fe617e825230346a4e434ca7f227c57041d0c5dcaea23509df620bb5ff8fbe3118f0b76593ba7bb4e0d7dd1f2ff7f4ff8ac7ca6a30679f9acce0840a9c76f5cbc77032c6d8a113e03640daf91247e32d6d732cb7db4a3aa7051c88379c4ee03ae7c28c5a7b94d5199c4870814f8d0f148788487858a3db56ca0f29991ab02fe2f45252917f29596f69557b17937287c7b53c59c1850c650bdeb9038dabfd6d2d86af08abc2ef72da746ec7f74eb5946d077cdc161bd5619ae508fc4babaa73304e279ff760ca985cd8fac07ad8b40b48eb3d04beba75d0ebc32ded5475b67f2bb4d60892b49a67f00ae4490ab47f4eca285bc571d3d55997f4fcad97f02e1cc296a6a1b71b6fba8690e1cca00ddcb87705f55fa7d069ccfe80e897ab48b41e43b1b868143571452175d94e0062a01003d5d38db879a15749a1d684e86efe89e7435afda6944467515a4f52dd5ee8d87e6ba9c9ce49772a1fdcc1e26d231519d8364cc7a2a52b3543c08aa0206fa01ef3a0c0633c6f8d4360dc0ad19e7962f374fed0f71ce85c09921d1283b85688dea5fe70c85e076525c084abdbec5ccdeb6353f2b8092e8f5533e2feff17ac16405b233eb57c3d3efd580e362a3706bc0d7f394befa290b4fd3908d3e062782bf732e08a94d85670580f8ba5ff54189721edb5dec9488351cc537c35672b88ac6970a3f42f61ea5c9d3a2017df24b61642479eaa7e929064eb0945ae596a3a7d97b8d1446a206b06d229ad86c3f3890ee0240f3fd365c5a64f70d2285bf63e276425b2beb3b1ae9f4f900fba59f617c36f19c62c37608167cbf7721443d6b187a7c8ceb8905047c3fd16d03d33c777191cd6e0e92c1cfe7ee179622869d594e8855aa8fb297644db3514a5cc3fa0af2ed137e45725f6f6eb422337b92901966e627e3cc83b288387f6d673a21d1f2e4b54a5163037a0001b455c005ea5ee3440fa58d780aa935469375a4f6b369b658d51271db098311112589aa17eb77ac415d1950882c348466b0ac849316cfb13a80eeb84331c1301afe0c26407bc93c7a05fd72a0e9f4e54e85caa0c7fc31229f5daef1faba0f1505d3712a8e80f2dda4b8449c47bc19a67f1fed01142fa0515aeaee5e0713ccaeb0463ab246e009ca79557cb6113fe8eda9592129ec07dd0acbe5218fbba51674c168f597458c50e76658d97748b9e0b36dafec0f420ac3404ce493d6e7070acc001498ef79cdd41a32f9022cc4090fc86cb7c6262fad3b289b32b371210105ee789fcabeef4cda240bf31a70a710f9f984d35e4fabca198ff2055a5d9396fcf6cebd95125c5807b0807cabf4edffe80182a3b221ee3ccc8044d1931a59e2250bf89acf8e4f08ca53b8481f1e881ec08bf547234a4731d31dcb88acf65ff9eaca450fe28dacde9c383f14d0c5c4d9223792770646e40f31960b203b3cae218cedeaa1b3fa80b976f296a51fd2ed528dd304eb54548d31f15eae7cabd94b41d524e652b06a4f2a473300ce08e707449923b4413ee5023c31933c9830caa2a5b81dfa6e80e4705eb057d152ef50d2b1b3bc4ea50b071547d7c25b8ad2c42f31d2e6f21e4446f4d8ae6b29c861b81d891dbb2922bf714bb8f674f8354a0619fa555a3d53b4f8abdf012d9eed8def5c6c2befe37190c6547eae466b0d8f8d442d291066345a7f93d93531fa7e8235e6a8ab6926a02aa8e588cf79524deaba87bfcfdfefaa49d4a88b860b18aa8c12cce15672bf59e52c524913bd30cbb65480e78e2f40177aaeece74b39f3f37c798a12822349b2671cbf7ed180fd796633c93ee923ebf8371c3132e285a5b0ada3374766c3716046babdea7fdfd7b916faec70739ef89e857c4004de42bbb7dd23f58fc64be592d753811edb81b3ff765c28c884b421b0778f60db78ab992a0ad1a4978b06a3c51f48e0a1815fb57054da1ad1d6c99fbfcf998808158c7a901", 0x1000}, {&(0x7f0000e70000-0x85)="206df2f5876a52a0946081678cbda37ce0163d4f65155737fda64fb5b3602e7feb35e8d90f088e9cd12c06d498462d0fd58e918e652a56604af4484d83724d096c052439c7a572982168e45694ce164ab8dcf9f9476c992f272646aaeb397782c87b5c06971e3a4214dcc1bad23c2cfdf027a08c4692c7d1fb05b4c5d758ad103029e67167", 0x85}, {&(0x7f0000420000-0xe5)="10010770940e0eed4c364b73f520da97e5433b1406bd79e1a1558fdc3276748caf7956c535f5e30fe95c3784e2817f6c7af19ad0c68d62bd8dcae1312a9cb68ae3d2de05a1b4bc82084222d471a9684b53b255b00273b38076b8ea27173cbc456b8f3217575a857cfa00257a427f4c553423ca8a4eba4f4145ccb8966b4091669626c456dcea4b7497e82cdd83ac75eff2dbd650dec1f4058e72282e8b0080b2f9df0fe20e26d34330dffb0d0bb2ff2213ffb382f1f9263f03e2e3a77b19f7208a41a1a0bc2b504a9486528b2434a884652e25aac9dde3d30eb5d7d4e9b27bc6a84a918f1b", 0xe5}], 0x3, 0x0, 0x0, 0x10}, 0x100}], 0x6, 0x44000) sendmsg$key(r0, &(0x7f0000c0b000)={0x0, 0x0, &(0x7f0000161000)={&(0x7f000052f000)={0x2, 0x2, 0x1, 0x7, 0x7, 0x0, 0x3, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x100000001, 0x0, 0x0, 0x7, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) 2018/01/02 05:38:37 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1c000)='/dev/pktcdvd/control\x00', 0x40001, 0x0) r1 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000102000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xc6be, 0x1, 0x100000000, 0xa, 0x80, 0x0, 0x2, 0xa821, r1}, {0x9fc, 0x8, 0x3, 0x5f9063ad, 0xffffffffffff0001, 0x80000000, 0x9, 0x6faf}, {0x81, 0x400, 0x0, 0x0}, 0x4, 0x3, 0x3, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x1, 0x3, 0x1, 0x3, 0x9, 0x3f}}, 0xe8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) listen(r2, 0x0) [ 34.836082] audit: type=1400 audit(1514871517.773:8): avc: denied { set_context_mgr } for pid=3827 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 34.868079] binder: 3827:3853 ERROR: BC_REGISTER_LOOPER called without request 2018/01/02 05:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000037b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b63000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2018/01/02 05:38:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x11)='posix_acl_access\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) fallocate(r0, 0x1, 0x0, 0x3f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000000000)={0x0}, 0x8}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000-0x4)=0x100, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000018c000)=0x0) 2018/01/02 05:38:37 executing program 7: r0 = creat(&(0x7f00000b9000)='./file0\x00', 0x150) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000565000)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a56000-0x4)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x51e000)=nil, 0x51e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004a2000)=0x0, &(0x7f000051e000)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000051e000-0x38)={&(0x7f00003d5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b2000-0x10)={&(0x7f0000393000-0x4ec)=@newsa={0x13c, 0x10, 0x301, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x33}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 34.885797] audit: type=1400 audit(1514871517.813:9): avc: denied { call } for pid=3827 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 34.912216] binder: 3827:3853 got reply transaction with no transaction stack [ 34.924759] audit: type=1400 audit(1514871517.863:10): avc: denied { ioctl } for pid=3833 comm="syz-executor4" path="socket:[11471]" dev="sockfs" ino=11471 ioctlcmd=8917 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 34.940195] binder: 3827:3853 transaction failed 29201/-71, size 24-8 line 2921 [ 34.942791] binder: undelivered TRANSACTION_ERROR: 29201 [ 34.943648] audit: type=1400 audit(1514871517.863:11): avc: denied { write } for pid=3833 comm="syz-executor4" path="socket:[11471]" dev="sockfs" ino=11471 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 34.943904] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 34.945239] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 34.945931] binder: 3827:3829 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 34.946655] binder: release 3827:3829 transaction 2 out, still active [ 34.946658] binder: undelivered TRANSACTION_COMPLETE [ 34.946719] binder: send failed reply for transaction 2, target dead [ 34.972052] binder: 3827:3853 ioctl 40046205 1000000000 returned -22 [ 34.979907] binder: 3827:3853 ERROR: BC_REGISTER_LOOPER called without request [ 35.002840] binder: 3827:3829 got reply transaction with bad transaction stack, transaction 5 has target 3827:0 [ 35.002847] binder: 3827:3829 transaction failed 29201/-71, size 24-8 line 2936 [ 35.004216] binder: 3827:3882 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 35.019054] binder: release 3827:3829 transaction 5 out, still active 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ed3000-0x28)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2018/01/02 05:38:38 executing program 7: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000e06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='sysv\x00', 0x800, &(0x7f0000001000-0xba)="986f5485e7db5fbf807decbb7532594c9aba2c04c54c83548c831cdf3059039eb542d92f2f10064a3cf877e3af9fb5219216a1f559476d730fe5033cb4d605883347eab5e470f5b69ae00692fee143c258f3ce578b80a055eb4e08e5a0e28eff42e132dfe3e5c94b332e85aeedeaf8413df8e8c45bb13d3e7896b1a07a90a86daed317c3adb70e59167c925fd360c2e97fb212aece84356c2d329ef75f29d6dcf158f97a2fcc5f2dc1f0a457acf8dbc027519c17d8c5215d57f9") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0) accept4$ax25(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) 2018/01/02 05:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009a2000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f000072b000-0x118)={0x3, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x4178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000ac5000-0xd)='net/rt_cache\x00') 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x1)="8e", 0x1}], 0x1) r1 = fcntl$getown(r0, 0x9) r2 = add_key$keyring(&(0x7f000000d000)='keyring\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000000f000)={0x6dc, 0x45c0, 0x14, 0x7ff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000015000)='keyring\x00', &(0x7f0000015000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000)=']-em0-cpusetwlan0\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000016000-0x10)=[{&(0x7f0000004000)="b46c422e64cd2fd8815c74d065", 0xd}], 0x1, r3) syz_open_procfs(r1, &(0x7f0000011000)='numa_maps\x00') 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/rtc\x00', 0x2, 0x0) r1 = timerfd_create(0x7, 0x800) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000600000)="08465af7c295df7ebbb513700e3ff65a018b10173dd1ca0f1e97b0374ffed849d0653aed53e991f74ded23dc73fb42c2c8eb813841e0150753dba701d05c4c173070dc702d9c0edd0eabef398e37cf5f6294be6517cca0a4b32e9f800fe19e710f166b81cdf2e9b3ff092e609fd15342b6aa86fe1434b73f215e13307f7083e6a8cc0419c77e2693c60b953965d841b6ba5a95db5d891b77bad7e47d02ef94e6a4aadbc5a582592b8c98893cbb6daa5fb2dd3f139c170f3b0934886c7abc54e04d3f623bc1a70f1b80158834df", 0xcd) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f000013e000)=0x0, &(0x7f000065c000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000147000)='net/fib_trie\x00') execveat(r3, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/01/02 05:38:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000-0xf)='/dev/sequencer\x00', 0x8400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xe2, "9fa7ac47c25f87561906bf450cb14791d941ff32636908e68834975d20043636c89bbda33f40dbe125c8d6ca3c3261c2292adb688d4830ff54672bb46b8456f4d72c5e0fdf8d3e8a75dd023f0b400c7a033c3d2cc672fd551b0ad7bf03f27f55bbf61f08e64a923166da0c1629d1fefd48b7dc93db8b0e8395f02ca3c34617c2251516c65cde862ac2b0180aa6c1ebb1b49060020b4622ebe4174504aa8ed6c2202b0f83b9e295dae33fe29b0b219066160f9c82df8e5f621336a13dae3ff0aca5cca5ca52edc8cd3723251fffbcaaafa98b8497c5d3c7c751cd5970ee9fec1f036c"}, &(0x7f0000001000-0x4)=0xea) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0xfe, "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"}, &(0x7f0000981000-0x4)=0x106) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/4096) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f00001fd000-0x4)=0x0, 0x4) 2018/01/02 05:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x3, 0x0) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[{&(0x7f00005d2000)="e572d49e8f2c58e0c74a9e18d2f87112b109031d581adedbb015fce226da7a55a3f96b3ea4853748e37b17bb3c6557ad97e86bc01628e0f5ba0cb217256a7eed6ef05078eabe8bd490f1daabca7c00f8c0f8f9d8ae9e8738c39592dce005d5609e2a21990c7323cebd6c7904175191377efbdda908be17a7026c9c4030e11cd150d045f7a99dc37ca0b677ef880cf562c7dfd200a04f2a54cf26bf714690670d36307b37da0ca47d609cba7da4fc4936567c1828cfbfbf22a5f42e137db8dbf89a08ce827cbe3ec01b96e505844e8618e01b8d3b4766359820405539e099760c82e105af52ca72647e3b95e0e03c923392ea30be389f96d20b1fde2ad56837cab1e3233e0f107fdaad7e6a7b0c4d35b16d9c5af19bd968e2e46e7938b0b592fea9afabd92ed70e854a46cc14d654e7826bc6cabbcfce90d6aa5535ae74f5f57157779827839144c15f259ff8eb25ecd81d0234c84403afe8e131d1de80a8e000a846dd4193893fbbd31daae31c794c1d7d8c4075c3e0bf9578e27d9ae753ea3d529c05f9dbcdc1a2c83fd0e18c8650c75ea63b20c40c5335194b5a3111e655a51ecb4383d71dc43c09ebd46bbb3bde5025471f1dff67296c81a8c19f937380b9174e94e4ff0e73f094057ea4407a6042890ec9d95d459e4280b41cb15a6f0576edcd7d090810a56b6b1b86bf0e60df65ba5f62120695d4181cb2cf3c675a528653c2547670564cfe378b8d28c211d70fa780cfcdec5b7379276e844db8734ae608e1edb3567bde5a7159ed17eb68ea87ac721f156b0b93d0066a84d76999177d0556a41442c964cc95b1cf586e74303dbbdd59cc24bcc990acaf8a1747ba05d14af2a0c3f49de376327f49a4d6f1bb920aac64355b7165efd0d0ffd1bd97ceef16e9cae4fafa28a3108f9dba003f008126be5c1b22bcc37caf7b56f64b0a74beb8af1f26df4fe0e326f3f624ad12df159d17a3f2215e5587d19cc8b571909c7d7b46e12b912336e7d9fbadd8f125aafeb4f4f79da217b5755d3146ae855c4cb013ce05727720c13ef8f8a3a4be4fd1cd55bfcd1d58336574912b8ccc4f756d169535973d1eaa1234b5d6307338b091a9036bea24362f79f1f3659e0ae19d0a721776034b8c2a1b8f0f0d73089b3f8c2b02961c341a8c14fe9bc792ceb162746d68b22272dfde6f110b9c4a6514fbcdaa673615ddb4d89b70eb73dba4c0a63fe221de1b68dca497760f162b96647c6b726da4e43b9c5d7fc7e4abb8fa5969f06442b585920d69f7af359de4d525a41939b5e1a499b28bd0d2f9453e12b0f5b058f9bfe6dfad667e22a14e73411b37e391c1ec7864298e38c115f8d177cc8e12885c7a59377b611a28a47c7fe52ebdad1a09bbbba40c51b8aec95696952bdb62fd9bb9eed36a64ba7eb42d12d235d524ab574fefca7fca55db8a5229b58b13f5f0989943a53b1d6f6e60669747082ec6925db45397a4471794dd7676c3e7b86aa8f89750ea32a9200ef6710ade8542e09380e15060912a6d9c442cbfcd77a1b579f87f9f2544bff77f192187a12e91c72fcdcbc42807b3f78cc3dad8b2c06782206dbbac853300d7d3fb799c9db698b5e663f0ac08c44f1dbee49363e30aae6373535b583bb77bb8f121d2c3a46244f09dd762caf19ea03afe19ba754e6f3d221f905af5e76317576584c99eac86e0336b35528b0b9c77f72ad22c65bafb20092d8461af6d010c056a415e9ca86888211d34c0b0b5a8e050eaf8a34d3d7cfdadc403d4a0b69f35f5c83e671096d42c5d89bbf7d511902de069f90b245edda994dc5b7775ce195fae7cce8177d7c76a2993083c8b640490a4410b291b08d8a5ac42d93fe0e4bada2ff08f8b4e67e892b71e9def34f302e71f7d3f3c208f3bd1f3f4628653c78153696695e7d07d1d496e0b38c69df859aa3489aba6eed7179ca75c656508e2d31ae7ac62f34e10625111858c57e0e3b5adf1ca3999837e3bc00acd5d663c3933dfdf2dcc589bff2296da650a708f72c7cb7953b8b4a07406d7b2594ff9d4aacf0eb1469a64208a4a3de78955a637a9bfff8743d9606d5f53c5c2554a", 0x5c1}], 0x1, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000002000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000009000)=0x0) r2 = epoll_create1(0x0) unshare(0x81a20000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000029000)={0x0, 0x0}) read$eventfd(r0, &(0x7f000002b000)=0x0, 0x8) 2018/01/02 05:38:38 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000010000)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3f, 0x3ff, 0xdcc, 0x3}, &(0x7f000001a000-0x4)=0xa0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000001a000-0x8)={r3, 0x0}, 0x8) fcntl$setstatus(r0, 0x4, 0x6c00) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000015000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000001b000-0x47)=""/71) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/01/02 05:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cf6000-0x4)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b94000-0x8)={0x0, 0x0}) socketpair(0x10, 0x0, 0x0, &(0x7f00005b4000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009cb000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000d93000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000616000)=0x14) syz_open_procfs(0x0, &(0x7f0000e96000-0xb)="6e65742f726f75036500ee") 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r1, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f00005f7000-0x10)=[{&(0x7f0000128000-0x4c)=[{0x4c, 0x400000012, 0xa01, 0x0, 0x0, "3003003d00000000000200000000000000df00ed9f8c0700720100e52ecf1544ec9a9600c48ddd09090000000000000017befa457d260158b61a1a52"}], 0x4c}], 0x1, &(0x7f00001d9000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000710000)='/selinux/enforce\x00', 0x4000, 0x0) sendmsg$key(r2, &(0x7f00001ee000-0x38)={0x0, 0x0, &(0x7f0000232000-0x10)={&(0x7f00005aa000-0x50)={0x2, 0xf, 0x74c, 0x0, 0xa, 0x0, 0x2, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x7ff, 0x0, 0x0, 0x7, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x3}, @sadb_lifetime={0x4, 0x7, 0x0, 0x401, 0x8000, 0x1ff}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 35.019058] binder: undelivered TRANSACTION_COMPLETE [ 35.019072] binder: undelivered TRANSACTION_ERROR: 29201 [ 35.019324] binder: send failed reply for transaction 5, target dead 2018/01/02 05:38:38 executing program 4: seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000673000)=0x0) ioprio_get$pid(0x3, r0) mremap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000c60000/0x3000)=nil) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) bind$ipx(r1, &(0x7f0000012000-0x10)={0x4, 0x257b, 0x1f, "50f4be801403", 0x9, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb5000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1a) shutdown(r2, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001c3000)='./file0\x00', 0x28044, 0x0) fallocate(r0, 0x1f, 0xfffffffffffffff8, 0x3) 2018/01/02 05:38:38 executing program 3: mmap(&(0x7f0000000000/0x81e000)=nil, 0x81e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000081f000-0x10)='/dev/input/mice\x00', 0x0, 0x24000) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ee000)={0x0, 0x0, 0x0}, &(0x7f000081e000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000029c000+0x9da)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000482000-0x8)={0x0, 0x2}, &(0x7f000081f000)=0x8) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000820000-0x6)={r3, 0x3}, &(0x7f0000795000-0x4)=0x6) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000820000-0x4)=0x2a0000000, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000081e000)={0x0, 0x2, r1, 0x7, r2, 0x0, 0x800, 0x8001}) r4 = socket(0x10, 0x80002, 0x0) write(r4, &(0x7f000081b000)="220000001c00b515f8efff0000001a0107ffe4ff020000000005010306000278a445", 0x22) 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) clock_gettime(0x0, &(0x7f00004f7000-0x10)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000470000-0x10)={r1, r2+30000000}, &(0x7f00008fc000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, @time={0x77359400, r3}, {0x0, 0x3}, {0x0, 0x0}, @addr={0x1, 0x0}}], 0x30) syz_open_dev$sndseq(&(0x7f000099b000)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000071b000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x2000000) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000593000-0x4)=0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000962000-0x8)={0x0, 0x10001, 0x4}, &(0x7f0000da7000)=0x8) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000da8000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00006ed000-0x10)={r2, &(0x7f0000b1c000)=""/53}) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000da7000)={r1, 0x1}, &(0x7f0000a45000)=0x8) sendfile(r0, r0, &(0x7f000042c000-0x8)=0x0, 0xa1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000bc3000-0x8)={0x2, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x500000001) readv(r0, &(0x7f00009ab000)=[], 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001fd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0x14) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffffffffffffffff, 0x3, &(0x7f00004d9000-0x60)=[{&(0x7f0000141000)="fbf0ce244be91aa5de56d6a1259c5a0da44cad3209c6c5618ef909a1b0b8365df46871ca066bcb7c8d045dfe288fe79f5ef750ccd95ead138837ab499eece7d67f26", 0x42, 0x1, 0x3}, {&(0x7f000012f000-0x31)="4ab5f5927f09a47a8f25360a3007d2ba76196ac5ab8b05b7efebd884cdb848e3f32669ba81f3f01c4a94bfaecb27d6b588", 0x31, 0x2, 0x5}, {&(0x7f0000fb4000)="6bfe865c8702f61c7b700a00396d45b90a4bc117625e80d352a3f7709fb5c1e99dfc95bd0f718d120c309f29aec0f195f67a6af775b390f9bf7fdef24d232c1b8511984584251c7982906d2bdf2a2163985eac33d60ffe6a93dca41bde7b746bb4f94c627f16fbc58f0e924382f54020e15efc6e64c344795f44971413971f0b3055f2c8", 0x84, 0x10000, 0x401}], 0x150000) 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}, @flat={0x0, 0x0, 0x0, 0x0}, @flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f000000e000-0x8)=[0x30]}}], 0x0, 0x0, &(0x7f0000000000)=""}) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000b35000)={0x0, 0x0}) setpgid(0x0, r3) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000004000)=0x77a, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000-0x10)="75f617828ef3e4c51959060499c20767", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/01/02 05:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00008e1000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000c81000+0xe03)={0x0, 0x0, 0x0, @thr={&(0x7f0000245000-0x66)="", &(0x7f0000659000-0x6)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a2000)=0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c99000)='/dev/pktcdvd/control\x00', 0x1, 0x0) lseek(r0, 0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000f56000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000a13000-0xe)='net/protocols\x00') 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/80) mlockall(0x100006) [ 35.202426] audit: type=1400 audit(1514871518.133:12): avc: denied { transfer } for pid=3938 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 35.222490] PF_BRIDGE: RTM_NEWNEIGH with invalid address [ 35.237813] binder_alloc: binder_alloc_mmap_handler: 3938 20000000-20002000 already mapped failed -16 [ 35.247563] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000efd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f0000a57000)=""/0, 0x0, 0x0) lseek(r1, 0x0, 0x2) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e9000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000d14000)=0x1) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000bab000)=0x0, &(0x7f0000d71000-0x4)=0x4) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) 2018/01/02 05:38:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) pipe2(&(0x7f0000c32000)={0x0, 0x0}, 0x4000) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/rtc\x00', 0x200, 0x0) write$eventfd(r3, &(0x7f0000bb2000)=0x6485, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007f8000)={0x0, 0x9, 0x9, 0x7, 0x557, 0x40, 0x20, 0x3, {0x0, @in6={{0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa, 0x5, 0x7fffffff, 0x8, 0xffffffffffffffba}}, &(0x7f0000c78000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000932000)={0x0, 0x8001, 0xfff, 0x1, r4}, 0x10) r5 = socket(0xf, 0x3, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/keychord\x00', 0x2400, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000ae5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ff000)=0x14) write(r5, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(0xffffffffffffffff, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000cfc000)='./file0/file0\x00', &(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f00000da000)="697058de734f2bfb898995c3fceedf06953a7bf3416e9279a04e4aa7a7d24afdca4f47a999733323c4df1fa5bf96666dfcdf0fc1c8511d3ba96f0beb05c5b162b1cc240ca14f2d34642bea6330b2aabe925847ce962977a11d8bb0e99729898cf73c27ea6f4c0fb0ac3ed0f02576ecae2816185747d5882b6e86dd", 0x0, 0x0) 2018/01/02 05:38:38 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000008000)='./file0\x00', 0x2, 0x18) ioctl$KDDELIO(r1, 0x4b35, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ef1000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef1000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef0000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00005bd000-0x4)=0x100000001, 0xfffffffffffffdd7) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/0, 0x0, 0x0}, 0x40002106) [ 35.253955] binder: 3938:3949 ioctl 40046207 0 returned -16 [ 35.268942] binder: release 3938:3939 transaction 9 out, still active [ 35.286040] binder: undelivered TRANSACTION_COMPLETE [ 35.315110] binder: send failed reply for transaction 9, target dead 2018/01/02 05:38:38 executing program 3: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x800, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000017d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000017d000-0x4)=0x0, &(0x7f000017d000-0x4)=0x4) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) bind$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000)={@generic="206741fa894c1a8675e3d0984dd86951", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b9e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000030000+0xcc0)={0x2, 0x2, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}}, @sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000078b000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000baf000)={0x6, 0x4b39, 0x7fffffff, 0x9, 0x9, 0x80000000, 0x8, 0x1, 0x3f, 0x1167b9b4, 0xdb, 0x100}) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ca8000)='/dev/usbmon#\x00', 0x7, 0x2) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000512000-0x46)="164fa3eae1a2bf44f11623b98a02b7e421a0d25c2a3d190f10b9c0b7c46d664088ebc145ddb6d546b889b6c4947d50c92ad62a7dc7575125671a5052bdfe7fd944b2c9aa483b") r1 = userfaultfd(0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000443000-0x4)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) ioctl$UFFDIO_REGISTER(r1, 0x8010aa02, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000506000)='/dev/rfkill\x00', 0x10a00, 0x0) 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000eff000)={0x0, 0x609, 0x8000, 0x20, 0x6, 0x2, 0x100000000, 0xff, 0x0}, &(0x7f0000519000)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006cb000-0x8)=@assoc_value={r1, 0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000)=0xde0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000b0b000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000b26000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00001b5000-0x20)={0x7, 0x10000, 0x200, 0x410c5ced, 0x2, 0x7, 0x396280, 0xb4c, 0x0}, &(0x7f00004ce000+0xf74)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000fe8000-0x10)={0x200, 0x0, 0x0, 0x80, r4}, &(0x7f000001e000-0x4)=0x10) fcntl$setstatus(r2, 0x4, 0x42800) 2018/01/02 05:38:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x7f) fcntl$getownex(r0, 0x10, &(0x7f0000e43000-0x8)={0x0, 0x0}) 2018/01/02 05:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) sendfile(r0, r0, 0x0, 0x4) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) ppoll(&(0x7f0000e07000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000032e000-0x10)={0x0, 0x0}, &(0x7f0000870000-0x8)={0x0}, 0x8) 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003c9000-0x12)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000d5000)=[{&(0x7f0000fe4000-0x7e)=""/126, 0x7e}], 0x1, 0x4010000000000036) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dbe000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f0000a80000-0x20)="2bc27f41ab234fe00b7fc20e8f30c11df41f1a29f3d7ae0b9a1de88de27f27fa", 0x20) fsync(r2) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00001e6000)={0x0, 0x0, 0x30, 0x2, 0xbe7}, &(0x7f000023f000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008ee000-0x8)={r3, 0x2}, 0x8) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000d8000)=0x0) dup2(r1, r2) sendmsg(r1, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[{&(0x7f0000c03000)="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", 0x5c1}], 0x1, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) getegid() 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000566000)=[{&(0x7f00007f5000)=@in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000089f000)=[], 0x0, &(0x7f00008a0000-0x30)=[@init={0xffffffffffffff5e, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000089f000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000089f000)=[{&(0x7f00008a0000-0x9f)="1a81e83c88e8d88dbf80d102391458486934cecf8e83155af0f4d211c217ffeefcc0f5f9ddd83bc0d7e03b35e9c66a67250b4ea8a2081a17798b66b90babd2c5df856e7d81ba3ee01d7d14577a8e2ea479152d066989be9e12aa38d85721a3441fae5bc4b6b22adbd61043dfe972ee0753", 0x71}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x0) 2018/01/02 05:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000080d000)='./file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000a0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/keychord\x00', 0x200040, 0x0) renameat2(r0, &(0x7f0000807000-0x8)='./file1\x00', r1, &(0x7f00006c4000)='./file0\x00', 0x1) 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000f4000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000017c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r1, &(0x7f0000169000-0x14)={0x11, 0x1c, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = dup(r0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000007e000)={0x0, 0x0, 0x0}, &(0x7f000017c000)=0xc) r5 = getegid() mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000017d000-0x8)='./file0\x00', &(0x7f0000110000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getegid() mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000069000)='./file0\x00', &(0x7f000017c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f000017c000)=[0x0, 0x0]) r11 = getgid() r12 = getegid() mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f000017c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0xa, &(0x7f00000e0000-0x28)=[r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f00000a2000-0x1000)=""/4096, &(0x7f00000fd000)=0x1000) 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e76000)={0x0, 0x0}) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000e76000)=0xfffffffffffffff8) r1 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x401) signalfd(r1, &(0x7f0000c82000)={0x0}, 0x8) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e0000-0xb)='/dev/hwrng\x00', 0x402000, 0x0) fchmod(r0, 0x43) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000088e000-0x46)={0x3, 0x401, 0x5, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000b70000)='.', 0x0, 0x0) 2018/01/02 05:38:38 executing program 6: unshare(0x808608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0xffff, 0x1, 0x9, 0x200, 0x3, 0x80, 0x5, 0x9}, &(0x7f0000002000-0x40)={0x50, 0x0, 0x3, 0x1, 0x5, 0x3, 0x5, 0x6}, &(0x7f0000000000)={0x6, 0x8, 0x5, 0x48, 0x5, 0x7, 0x5, 0x3}, &(0x7f0000001000)={r0, r1+10000000}, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)={0x9}, 0x8}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000002000)=""/4096) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10200, 0x0) clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="") 2018/01/02 05:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef9000-0x11)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000412000)="b9ed708e4b6bda6b2f3ceb9019d07b008bb2908ce5ac110c9eb52efddb5c9f9573a8ebe673b1637fe4a9a56251980f5242fb1089eb87374e9370bdd5fc5dd801624ac00680a09ef7f8c97c7cd8a5abb8415563239b", 0x55) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_x_sa2={0x2, 0x13, 0x467d, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = socket$netlink(0x10, 0x3, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r2, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) 2018/01/02 05:38:38 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00005b5000-0xf7)=""/247) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ac2000-0x80)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x531}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x80) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007ac000)=[{&(0x7f000018d000-0x72)="2900000021001980010a7524830a002102000016000000000000000009000c000003000000315aec00", 0x29}], 0x1) 2018/01/02 05:38:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x4)={0x0, 0x0}) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000)={r2, 0x80000, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bba000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000576000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000016a000+0x5ca)='./file0\x00', 0x24000, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00008b0000)=0x1f) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ee000-0x10)='/selinux/member\x00', 0x2, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbd000-0xf)='/dev/sequencer\x00', 0x14d000, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r7, 0x29, 0x31, &(0x7f000054a000)=0x6, 0x4) getsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/02 05:38:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x400, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000+0xb2e)={0x0, 0x3, 0x8000}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x18e, "1a5ed7f0c8b2f56ef90e98672007f514786e36a3635bd888dd684318c5ddc59363228e43b1e7db35d893199396acff5a6a9ababf34b078cfa4bf66ecd061cc45431a3cf037dee702f22b6ce2fa620085b2da9833a1f00c46116b7774dadb390285dbfe3643b77a8606cccb1e51ff93a7f3e2f5422e399b25fd469de5eb40f7ebc27a"}, &(0x7f0000001000-0x4)=0xc7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xfffffffffffffffc, 0x8, 0xf366, 0x2, 0x8, 0x4, 0x3f, 0x401, 0x4, 0x1, 0x3ff, 0xfffffffffffff770, 0x200000000000, 0x8]}, &(0x7f0000001000)=0x108) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) getpeername$netlink(r3, &(0x7f00003aa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000002000-0xd8)=[@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0xc34c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x60}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) r4 = syz_open_dev$sg(&(0x7f0000043000-0x9)='/dev/sg#\x00', 0x9, 0x2000) ioctl(r4, 0x5386, &(0x7f000005b000)='O') mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r4, &(0x7f000005e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000056000)=0x10) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000cd8000)={0x0, r0}) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8, 0xfffffffffffffffc) unlink(&(0x7f0000faa000)='./file0\x00') setsockopt(r0, 0x107, 0x5, &(0x7f00009e6000-0x1)='0', 0x3ad) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00005db000)=0x0, &(0x7f0000e6a000)=0x4) 2018/01/02 05:38:38 executing program 2: getcwd(&(0x7f00005c8000-0xc1)=""/193, 0xc1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) clock_gettime(0x0, &(0x7f000088b000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000cef000-0x8)='./file0\x00', &(0x7f00005e2000-0x20)={{r1, r2/1000+30000}, {0x0, 0x0}}, 0x100) write(r0, &(0x7f0000d86000)="232109a7", 0x4) readlink(&(0x7f000031d000)='./file0\x00', &(0x7f0000f76000)=""/4096, 0x1000) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[&(0x7f0000fbb000-0x11)='/dev/vga_arbiter\x00'], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000c81000-0x8)=0x0) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b65000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000030f000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f000097a000-0x8)='./file0\x00', r1, r2, 0x1500) msync(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x4) sigaltstack(&(0x7f0000e88000/0x2000)=nil, 0x0) [ 35.617801] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/02 05:38:38 executing program 3: mmap(&(0x7f0000001000/0x551000)=nil, 0x551000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000008f000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x9, 0x1, 0x2e, 0x1, 0x3, 0xffffffffffffa830}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004d4000)={0x0, 0x0}) mmap(&(0x7f0000552000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000553000-0x50)={0x2c6, @tick=0x45e, 0x80, {0x10000, 0x9}, 0x7, 0x3, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000551000)={0x0, 0x0}) mmap(&(0x7f0000552000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000280000-0xc)={&(0x7f0000553000-0x8)=[0x0, 0x0], 0x2}) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ee000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x4000000000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000699000-0x4)=0x0) 2018/01/02 05:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000cf9000-0x38)="7c7880f025345a9ef1d6c1b94bd1f3addc0241425b2b0a66f6ebed23bf8d246e2047ce24de935f0ae8f78e1f00a6cb27db7c3e5a4320854e", &(0x7f00000a5000)="c287c2f3d6a62cb775a18e9566276850563ad1b57ae1dbe015171c90b894ea418baf7c48ae0df4d52431852e01b800062033096090cd2d96df2def1d278c6abec80df747b4373cddecc49fa91d78c3ee4a711a2df8a011bde99b91c5427d113582062cdbf7386431a1b3b5fbe329cd4a5d04e1d41f437025264f0905ab2ceddf46cf1539b6b180103e684837d2af1665abb5e505c1914f270bde269c8d9516d04de0b746cac62209e4334a5c3bfdebd52a0fde31c97cbc828813744939cd8cec2acce68eb7a7156f126e1284445b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000016) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005c2000-0xd)='/dev/snd/seq\x00', 0x0, 0x84000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) close(r0) 2018/01/02 05:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) unlinkat(r0, &(0x7f0000516000)='./file0\x00', 0x200) syz_emit_ethernet(0x169, &(0x7f0000ae5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x7, 0x0, 0x6}], {0x8100, 0x7, 0x20, 0x7}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x12b, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9e, {0x49bc, 0x6, "b54a6d", 0x729aea43, 0x2b, 0xffffffffffff0000, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x2b, 0x0, 0x7, 0x1ff, 0x0, 0x1ff, 0x0}, @routing={0x21, 0x0, 0x0, 0x8, 0x0, []}, @routing={0x6f, 0x8, 0x2, 0x9, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x6f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x0, 0x6, 0x9, 0x0, 0x4, 0x1}, @hopopts={0x32, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0x2f, "b1dc331a79a4fdd11480c37fcac53c819174a12e94c92ecd2b15297c0b479a1fa2fc46c553c31a451e0fbd7f68c972"}]}], "7e7f76371bad8146f31fbf586d9d358e928847836a1fe25f658d5f8dfdd101be21df077f8b6201c529ede9768db4e6e27cfcc3ee77f93a72a701be6f0ae907d537559fcf50ea16736bf4b8e8b4d7b81ec67c0d"}}}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b75000-0x10)='/dev/sequencer2\x00', 0x6002, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000b9000-0x4)=0x6, 0x4) 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000995000-0x30)=[{&(0x7f0000bc5000)=""/36, 0x24}, {&(0x7f00004dc000)=""/34, 0x22}, {&(0x7f000054c000)=""/247, 0xf7}], 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ba2000)=0x0) ioprio_set$pid(0x2, r0, 0x6) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f000088a000-0x4)=0x1e6, 0x4) ioctl$KDGKBLED(0xffffffffffffffff, 0x4004510d, &(0x7f00008c9000)=0x0) 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002000)=0x1fd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) accept$inet(r0, 0x0, &(0x7f0000001000)=0x0) getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000003000)=""/6) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000)=""/230, &(0x7f0000002000-0x4)=0xe6) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) clock_adjtime(0x0, &(0x7f0000d53000)={0x5f5e0ff, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000504000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00003c9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f00001a0000)='[\f}\x00', 0x6) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000007b000-0x18)={0xc8, 0x8, 0xfffffffffffffff9, 0x401, 0x5152c9b5, 0x9}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000756000)={0x0, 0x7fffffff}, &(0x7f0000966000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000706000-0x8c)={r3, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f0000884000)="2400000032001fe200b2f3fd00090400f3ff062308000100ffffffff083b000000000000", 0x24) fchdir(r0) 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x5) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000a6000-0xc)={0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) fremovexattr(r0, &(0x7f0000848000)=@random={'user.\x00', '\x00'}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e62000)={@common='dummy0\x00', @ifru_flags=0x800}) 2018/01/02 05:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0xfffffffffffffff7, &(0x7f0000ba8000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000061f000)=0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000000)={&(0x7f0000003000-0x51)="38c7025f37873cafdcaf7be3179b543ac9424c3677d495b952a1d324d6bec7d55852ea8d7f9b8dc68cd7ae39401f47551c72084b5605ea84d57be09f2b0b6dfdee89af45445a80eee2e5764f88cd18a365", 0x51}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) statfs(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000004000-0x19)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf8000-0x4)=0x0, &(0x7f0000684000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) poll(&(0x7f00004a0000)=[{r1, 0x600b3f41da853bb2, 0x0}, {r1, 0x1ac, 0x0}], 0x2, 0x4) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x36, &(0x7f0000a04000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000972000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e12000)={0x0}) r0 = dup(0xffffffffffffffff) utimes(&(0x7f0000777000-0x8)='./file0\x00', &(0x7f0000972000)={{0x0, 0x0}, {0x77359400, 0x0}}) getsockname$ax25(r0, &(0x7f000048f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000048000)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00001d0000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00002ed000-0x8)={r1, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00003ed000)={0x0, 0x200, 0x20, 0xffffffffffff8168, 0x7a}, &(0x7f00009af000)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d89000)={r2, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d4c000)=0xee8, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000069c000)={0xdd, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.760386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 35.777297] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 35.796411] tc_dump_action: action bad kind [ 35.819118] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 35.830468] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 35.840106] tc_dump_action: action bad kind 2018/01/02 05:38:38 executing program 3: alarm(0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00004f4000-0x9)='/dev/sg#\x00', 0x80000000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000058b000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc0000-0x4)=0xc) mknodat(r1, &(0x7f0000e15000-0x8)='./file0\x00', 0x27, 0x5) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) ioctl$VT_RELDISP(r1, 0x5605) 2018/01/02 05:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b62000-0x8)={0x0, 0x0}) getsockname$netlink(r0, &(0x7f0000622000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd9000-0x4)=0xc) 2018/01/02 05:38:38 executing program 5: personality(0x5000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000cb4000-0x8)={0x0, 0x378d5e86}, &(0x7f0000000000)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x1000, 0xffffffff}, &(0x7f0000863000)=0xc) mprotect(&(0x7f0000468000/0x3000)=nil, 0x3000, 0x0) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000cbf000)=0x0, &(0x7f00002c1000-0x4)=0xe0) 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000fee000)=0x0, 0x100000001) 2018/01/02 05:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d7000-0x11)='/dev/vga_arbiter\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000094000-0xe)={0x5, [0xfd5, 0xffffffff, 0x3, 0x769044c0, 0xbfc]}, 0xe) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000191000-0x4)=0x4b6b, 0xfdd6f19536c23cfb) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000b0000)=0x0) r1 = gettid() accept4$inet(r0, 0x0, &(0x7f00005ea000-0x4)=0x0, 0x80000) r2 = syz_open_procfs(r1, &(0x7f0000996000-0x5)="6274740200") read(r2, &(0x7f00003fb000)=""/0, 0x0) readv(r2, &(0x7f000049b000)=[{&(0x7f000090f000)=""/136, 0x88}, {&(0x7f000041b000)=""/0, 0x0}, {&(0x7f0000f5f000-0xdc)=""/220, 0xdc}, {&(0x7f0000f45000-0x86)=""/134, 0x86}], 0x4) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TCGETA(r0, 0x5405, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003000)="a9490536d26323f32cab04f8492a4db2de82d591d5ff69502a3c3e2ff4d00f6bb0748a7196999c1864ba32a791fc2b7c23e6f06d6feb333553524715cda23e7c3c202962e4f824df1b5686c95ed2dc6c4376454b1caacc1e9480e86ce5e7c4ee6e0d8e3b6112b9e97fe4f37770721feda60c024565e1f7fce397d68623d41b9f021cfc79769644ca0986464fbafcc8af04d51a1135e976edc926b1e3b93bf9eebf52f58c4f8f794652d18474c7c6a7a7e854b04daad166c501e0bf9a55c7060e3d6380d6d03c0a48d83d5c221cd2a6f1e04dd1cea234") ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000)={0x7, 0x100000001}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7ff) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0}) 2018/01/02 05:38:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x80, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x3}, @dead_binder_done={0x40086310, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x18, &(0x7f0000000000)=[@fda={0x66646185, 0x1, 0x3, 0x16}], &(0x7f0000000000)=[0x0, 0x78, 0x48]}}, @register_looper={0x630b}, @decrefs={0x40046307, 0x0}, @exit_looper={0x630d}, @free_buffer={0x40086303, r1}, @register_looper={0x630b}, @register_looper={0x630b}, @exit_looper={0x630d}], 0x19, 0x0, &(0x7f0000001000-0x19)="32ae506e51e7c342afac3f8fe1c7d02d3309856de1ca13d8b5"}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000014000)={{0xffffffffffffffff, 0x1, 0x9, 0x0, 0x10001}, 0x100000001, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x525d4ac, 0x7, 0x8, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$binder(&(0x7f0000015000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x4, 0x12, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f000067b000-0x50)={{0x8, 0x4}, {0x10001, 0x3}, 0x6, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000179000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) 2018/01/02 05:38:38 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0x0, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000001000)=0x8) select(0x40, &(0x7f0000987000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, r0}) 2018/01/02 05:38:38 executing program 5: mmap(&(0x7f0000000000/0xcfa000)=nil, 0xcfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000ccb000)=0x0) r1 = open(&(0x7f0000923000-0x8)='./file0\x00', 0x80, 0x1) timerfd_gettime(r1, &(0x7f000059f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 05:38:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0xd, &(0x7f0000003000-0x10)={0x11, 0x7, 0x98c0, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 2018/01/02 05:38:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xe60) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r2, r3, &(0x7f0000bc8000)=0x4, 0x2) 2018/01/02 05:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f000028c000-0x20)=[{&(0x7f0000c9c000)="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", 0xffd}], 0x1, 0x81003) connect(r0, &(0x7f0000e15000-0x10)=@ax25={0x3, {"9237f75c840bc9"}, 0xb09}, 0x10) [ 35.949069] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 35.972804] binder: 4140:4141 ioctl c018620b 2000afe8 returned -14 2018/01/02 05:38:38 executing program 6: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f00005d6000)=[{&(0x7f000023f000-0xc7)=""/199, 0xc7}, {&(0x7f0000870000-0x1b)=""/27, 0x1b}, {&(0x7f0000d13000-0xca)=""/202, 0xca}], 0x3, &(0x7f00000a0000-0x60)=[{&(0x7f000049f000)=""/236, 0xec}, {&(0x7f0000545000)=""/0, 0x0}], 0x2, 0x0) tkill(r0, 0x4) 2018/01/02 05:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000926000)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r1/1000+10000}) clock_gettime(0x0, &(0x7f000059c000-0x10)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000b0e000)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f0000e87000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x4000003) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf7000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x12) tgkill(r6, r6, 0xa) ptrace$setopts(0x4209, r6, 0x400203, 0x20000005) r7 = getpgid(0x0) tkill(r7, 0x1100000000016) 2018/01/02 05:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000cf000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00000af000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbc000)={@common="806fdaffffffff1000f91c000200", @ifru_ivalue=0x1}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000036000)={@multicast1=0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000c93000)=0xc) creat(&(0x7f000006d000-0x8)='./file0\x00', 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup3(r2, r1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000ac4000-0x88)={0x8, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x66d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00007ff000)={0x0, 0x0, 0x0, 0x0, 0x83df, 0x1, 0x2, 0x10, "6d40b7bded28b77fea2483b7b7aaf76816fba47f8b53fdb35fa42ffd07870e9f1770e07e2e40437d179f31e4e8ccc091501a38b806fe01386d29677d82cf0025", "84283e5b721c54f6ac5be3c967a291829730a9a976384ffe54ab190d133f9b39", [0x80000001, 0x6], 0x0}) connect$ipx(r3, &(0x7f0000053000)={0x4, 0x9, 0x17, "d64b340c3f16", 0x1, 0x0}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000cf7000-0x4)=0x5) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000dd0000)={0x7, 0x7fffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000024b000-0x4)=0x0) socket(0x17, 0xa, 0x4) ioprio_set$pid(0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a2000)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000f6000)=0x0) 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c1000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c75000-0x8)={0x0, 0x9}, &(0x7f00003e6000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000094f000-0x8)={r3, 0x1}, &(0x7f0000ad6000-0x4)=0x8) connect(r0, &(0x7f0000a6c000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/02 05:38:39 executing program 6: mmap(&(0x7f0000000000/0x4ee000)=nil, 0x4ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000344000-0x4)=0x8000, 0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000109000-0x1000)=""/4096) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af0000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000034a000)={0xfffffffffffffffc, 0xfffffffffffffffd, 0x10001, 0x10000, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f000093a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f000061e000-0x40)=[{0xffffffffffffffff, 0x4, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x4000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x200, 0x0}], 0x8, &(0x7f0000fd9000)={0x0, 0x989680}, &(0x7f0000bdf000)={0x1}, 0x8) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000080003, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ad0000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000649000)=0xc) getsockname$packet(r0, &(0x7f0000a68000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000575000)=0x14) getpeername(r0, &(0x7f00001b8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000245000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000856000)={@generic="b4db8bc137634bf772017004b6fcbe02", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e07000-0x28)={@generic="2b1c73de2ab6e4331fbc52c53c1af8aa", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000383000)={0x4000000000000, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b9e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000c85000)={0x11, 0xfffffffffffffffd, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ppoll(&(0x7f0000feb000-0x20)=[{r0, 0x0, 0x0}], 0x160, &(0x7f0000b00000-0x10)={0x77359400, 0x0}, &(0x7f00007f6000-0x8)={0x0}, 0x8) 2018/01/02 05:38:39 executing program 5: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f00005d2000)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'cryptd(wp512)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000779000-0x11)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00006de000)=@int=0x0, &(0x7f0000497000-0x4)=0x4) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000093d000)=0x4000040) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mincore(&(0x7f00001c0000/0xc00000)=nil, 0xc00000, &(0x7f000093d000-0x83)=""/131) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f000093f000-0x10)={&(0x7f0000454000/0x2000)=nil, 0x2000}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f000093e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xec8000)=nil, 0xec8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ec7000)='/dev/rtc\x00', 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000ec7000-0x9)="9f") dup(r1) [ 36.000075] binder: 4140:4146 ioctl c018620b 2000afe8 returned -14 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000587000)='/proc/self/net/pfkey\x00', 0x80700, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a4d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d82000)=0x8) llistxattr(&(0x7f0000964000-0x8)='./file0\x00', &(0x7f00007bc000-0xc5)=""/197, 0xc5) 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f68000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f69000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c6b000-0x98)=[@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x98) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f68000-0xc)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000041000-0x8)={0x7, 0x3, 0x7, 0x1}, 0x8) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) [ 36.073701] binder: BINDER_SET_CONTEXT_MGR already set [ 36.103882] binder: 4167:4168 ioctl 40046207 0 returned -16 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1f, 0x0, 0x7, 0x5, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x1000, 0x7d}) clone(0x0, &(0x7f0000546000)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b47000-0x7c)="") r1 = geteuid() setuid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000001000-0x4f)="35f2ab87b2151a259c1ee9deb5cd8a439ab23674fd458686b8f646c99ba0590650004c2d6de31fec86217b5490a64ec78281a8ba34b1c65d10e47a863ab80f97136c61e5256a1b762acd5395d92b36") 2018/01/02 05:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="500000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060ed", 0x50}], 0x1) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000041000-0x8)={0x7, 0x3, 0x7, 0x1}, 0x8) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) [ 36.159578] binder: BINDER_SET_CONTEXT_MGR already set [ 36.181295] binder: BINDER_SET_CONTEXT_MGR already set [ 36.197789] binder: 4167:4198 ioctl 40046207 0 returned -16 [ 36.198692] binder: 4167:4181 ioctl 40046207 0 returned -16 2018/01/02 05:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000b, 0x0, &(0x7f0000e8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000638000)='net/sctp\x00') read$eventfd(r2, &(0x7f00004b6000)=0x0, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000cae000-0x50)=[{r0, 0x104, 0x0}], 0x1, &(0x7f00001b6000-0x10)={0x77359400, 0x0}, &(0x7f0000a18000)={0x0}, 0x8) pread64(r0, &(0x7f0000ab2000-0xa)=""/10, 0xffffff9e, 0x39) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000059e000-0x8)=0x5) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00001d7000+0x102)='./file0\x00', 0x440, 0xa5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f0000248000)='./file0\x00', &(0x7f0000c3e000-0x28)=[&(0x7f0000482000-0x1)='\x00', &(0x7f000058e000-0x1)='\x00', &(0x7f00006c1000)='em1keyring%*{\x00', &(0x7f00002d5000-0x11)='nodevkeyring-[()\x00', &(0x7f0000b31000-0x1)='\x00'], &(0x7f00006ee000-0x48)=[&(0x7f0000a32000-0x3)=':\\\x00', &(0x7f0000608000-0x2)='\'\x00', &(0x7f00001c8000)='bdev\\(&nodevself\x00', &(0x7f0000038000-0xe)="2f1676626f786e657430656d3100", &(0x7f000026c000-0x5)='user\x00', &(0x7f0000511000)='\x00', &(0x7f0000c11000)='\x00', &(0x7f000051b000)='user\x00', &(0x7f0000971000)='mime_typesecurityselinuxlo']) truncate(&(0x7f0000ce7000)='./file0\x00', 0x2bcb) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f000003b000)='\x00', &(0x7f000005f000)='.\x00', &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) 2018/01/02 05:38:39 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd662de0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f50000)="", 0x0) getgid() 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000001000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) close(r0) r1 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x8, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000000a000-0x4)={0x842}, 0x4) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) pipe(&(0x7f0000008000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f000000c000)={0x0, 0x7, 0x5, @thr={&(0x7f0000001000-0xb5)="e143668cca4e28b909e346cff901b4c2e46fa18495d72525fe54b334db62591f4a7cd4758d018fbb0cd4bb079566fd5c81ebc15b722e8a4b40236a6e01e5169a1702842007d6f3e5f99b8f433a37f6816988ed3f9d5f1541910a9238f955d1db7cbb32f7775445be84beb8b5349b2f4ec61b0063559fcfa43bd07b162d18296434002c1ae6121f7a2f675a5d68d98201e722adabc756917c34d78e4e39d6e52c03227ffd23c6cfd93f86859c7360919601ddab6aec", &(0x7f0000002000-0x31)="07accf893d44cd53ecf71309ef67ff137342773ea122639c1c20e1af5b71b7df5ba7082dc6866a403633a4e6e6c4932c72"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:39 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a08000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000c0a000)=0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a84000)={@common='gre0\x00', @ifru_mtu=0x7}) writev(r1, &(0x7f0000ff8000-0x20)=[{&(0x7f0000631000)='{', 0x1}], 0x1) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xd36000)=nil, 0xd36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d37000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000d15000)=0x0, 0x4) 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x5, 0x88}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f8d000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001b7000-0x6)={0x1, [0x100000001]}, 0x6) 2018/01/02 05:38:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0x440800, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000011a000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000012c000-0xe9)={r2, 0x800, 0xe1, "12001c263c60372a09a94750ff8ea60d5393e71ae12965ff6720e4c6b55875e9a6fdad1159e7aae40cfb62b3aa34848423ab2c6bbf69f8fafc2d929cfbdfb46a4211d4b491c3dd1d8ac151d285e821071ce5986881eb86198f499ac8abf6f044b02e28c9d3de066a76cc1341cdefd1add2d281ab646e66938af83658f74ccc73e81b21ba21924159efd747e4ab438d70a0bb8f06d44e12425c202830a0b1d163d6424eed9104efbfa2b45a9aa0742f9c18cdaa877b04974655a611c8e26b9b2c448b22548bc872b1f008c1bf25480367d2d4fff1990dfd0da6c9b7a832bedae84c"}, 0xe9) ioctl$int_in(r0, 0x5473, &(0x7f000057e000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x84000900, &(0x7f0000178000)="", &(0x7f00000f4000)=0x0, &(0x7f0000e41000)=0x0, &(0x7f00008b4000)="") fstat(0xffffffffffffffff, &(0x7f00006c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008ff000)='./file0\x00', &(0x7f0000ec7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuseblk_mount(&(0x7f00006dc000)='./file0\x00', &(0x7f00009f2000-0x1)='./file0\x00', 0x0, r3, r4, 0xffffffff, 0x0, 0x2001800) getsockopt$inet6_dccp_int(r5, 0x21, 0x1b, &(0x7f0000409000-0x4)=0x0, &(0x7f0000cb3000)=0x4) wait4(0x0, &(0x7f0000d25000)=0x0, 0x80000000, &(0x7f0000fc6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0x3, 0x3, 0x1, 0x0, 0x5}, 0xf221, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000003000-0x4)=0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000002000)=0x5, 0x4) ioctl$TCSBRKP(r1, 0x5425, 0x6) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000076e000-0x8)='ns/user\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f45000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004a000)=0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00003b4000)=""/192) r2 = syz_open_procfs(r1, &(0x7f000050f000)='net/mcfilter6\x00') ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000a28000-0x3e)=""/62) 2018/01/02 05:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000035d000-0x8)={0x0, 0x0}) r1 = socket$unix(0x1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000246000-0x7f)={0x0, 0x77, "fd19293d24b9e93f107a57a5222639c1e58bb156e83eab1b7f39f8d8ea69fd8b97595f38fd357d34319f7de8ed56e69c36a7e53de6d229187659fd6e3e6c886b58ca702c3892bfb94e96c9a0e5f52dbaf2268b16cd654895b71ffb907820fce8c4707ec2c9660e1eb016c5bba38aff359d4a082ed29bef"}, &(0x7f0000632000)=0x7f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000099e000)={r3, @in6={{0xa, 0x2, 0xb52, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc32, 0x9, 0x7fff, 0x3, 0x0}, 0xa0) sendfile(r0, r1, 0x0, 0x3) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000071a000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000c37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e09000)=0xb) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007af000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000db9000-0x4)=0x0) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f00007a9000-0x2)={0x6, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000809000)={0x0, 0x0}) getsockopt$sock_buf(r7, 0x1, 0x1c, &(0x7f000056d000)=""/0, &(0x7f000007c000)=0x0) recvmsg(r6, &(0x7f0000a89000)={&(0x7f0000898000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000021e000)=[{&(0x7f000006f000)=""/244, 0xf4}, {&(0x7f0000595000)=""/78, 0x4e}, {&(0x7f0000145000-0x6f)=""/111, 0x6f}, {&(0x7f0000d75000-0xe3)=""/227, 0xe3}], 0x4, &(0x7f000081c000)=""/217, 0xd9, 0x1}, 0x40010103) fadvise64(r7, 0x0, 0x7fffffff, 0x3) accept$nfc_llcp(r5, 0x0, &(0x7f00002be000-0x4)=0x0) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = request_key(&(0x7f0000394000-0x8)='rxrpc_s\x00', &(0x7f0000a9e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000053000)='posix_acl_accessmd5sum}\\^wlan0\x00', 0x0) keyctl$assume_authority(0x10, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ce9000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00007de000-0x75)="677a9f665cbf6dd11fc0") r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e7a000-0x10)=@common='rose0\x00') [ 36.313254] binder: 4224:4229 transaction failed 29189/-22, size 0-0 line 3005 [ 36.332174] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c82000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d0a000-0x5c)={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x3, [0x7, 0x80000001, 0xb75, 0xfffffffffffffff8, 0x1, 0xffffffffffffffff, 0x400, 0xfffffffffffffff8]}, 0x5c) r1 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2203, &(0x7f00005f5000-0x47)="") sysfs$2(0x2, 0xe00000, &(0x7f00003a5000-0xb8)=""/184) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000076e000-0x8)='ns/user\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f45000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004a000)=0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00003b4000)=""/192) r2 = syz_open_procfs(r1, &(0x7f000050f000)='net/mcfilter6\x00') ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000a28000-0x3e)=""/62) 2018/01/02 05:38:39 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x440000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000-0x10)={0xff, 0x8004, 0x3f, 0x1, r2}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000)=0x7, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40002, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000005000)=0x0) getpgrp(r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000005000)="9d", 0x23d) 2018/01/02 05:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000916000-0x4)=0x2280000000009, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000488000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000eed000)={0x0, 0x2d, "59e1b9ae80ad225799d0cd5a72a4d5692edd8ba9e5c53c70d0f6379788894861f68393d443ab6c312fa408e293"}, &(0x7f00009ba000)=0x35) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bde000)={r1, 0x7, 0x401}, 0x8) sendto$inet6(r0, &(0x7f0000b67000-0x1d)="", 0x0, 0x0, &(0x7f000011b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000024d000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000249000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00002d6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x3a, 0x299, 0x100, 0x5, 0x80000, r2}) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2018/01/02 05:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000428000)='/dev/ppp\x00', 0x642a0de641e9994e, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e74000-0x20)={0x8001, 0x361861c6, 0x4, 0x7ff, 0x31d, 0x5, 0x832, 0xfffffffffffffffd, 0x0}, &(0x7f0000a66000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf0000-0x8)={r1, 0x1}, &(0x7f0000840000)=0x8) r2 = add_key$user(&(0x7f0000952000-0x5)='user\x00', &(0x7f0000782000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c8000)='4', 0x1, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x0) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0x6ee000)=nil, 0x6ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00006ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006ef000-0x8)={0x0, 0x0}, 0x4800) ioctl$KDSETMODE(r1, 0x4b3a, 0xd1c2) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ee000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f00006ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00006ee000)="9992d028038cc45b458cc1a26eff9011873ce8c1049e2cf9539c7ef2a161cfe51a39cf605d991a7d0c757046f914c5246029ebbcd1db410bb33f4d4996997cfce8263759f9f211d35da6d2f6f34e7cbdecc4517f94292be5f39a7896035c16181d51578b7b6f5a1e08287d4b0a952471bac9a9a67dcaf4e0f2dbedc452583e149e3e5f8984675844f9c7253c35d34437fdc75da9a25ccb6d8278d3160597ee7c9653fbad3619264071197f0cd93e6802cb9ecbff4194a4eaa5781280fe1ce81bab7bcd3feb39242d440268a84042e2e8733b2a933bd597") ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00006f0000-0xdb)=""/219) [ 36.362562] binder: 4224:4229 transaction failed 29189/-22, size 0-0 line 3005 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c64000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:39 executing program 4: r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000023000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setresgid(r0, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000c5f000)='.dead\x00', &(0x7f0000aca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007a5000-0x1000)="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", 0x1000, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r4, 0x100) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000cc8000)={0x4, {{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clone(0x108000, &(0x7f0000901000)="", &(0x7f0000784000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000cf0000)="") finit_module(r1, &(0x7f00009fc000)='\x00', 0x3) uname(&(0x7f000023f000-0x1000)=""/4096) [ 36.408218] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 05:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000858000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f000019f000-0x12c)=[{{&(0x7f0000b25000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00008e3000)=[], 0x0, &(0x7f00001b3000-0x198)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f47000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x5, 0x81, 0x10000, 0x6}, &(0x7f000089a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005df000)={r2, 0x100000000, 0x8, [0xfffffffffffffff7, 0x7, 0x0, 0x3ff, 0x2f9, 0x4, 0x9, 0x0]}, &(0x7f0000dd7000-0x4)=0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000d4a000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) clock_gettime(0x0, &(0x7f0000aa0000)={0x0, 0x0}) pselect6(0x40, &(0x7f000077d000)={0xfb, 0x1ff, 0x9, 0x3, 0x1, 0x7, 0x9, 0x390e}, &(0x7f0000535000)={0x1ff, 0x10000, 0x5, 0x800000000000000, 0x9, 0x4, 0x0, 0x401}, &(0x7f0000fe1000-0x40)={0xd9c00000000000, 0x6, 0x47, 0x7, 0x5, 0x2, 0x8, 0x5}, &(0x7f0000c84000)={r3, r4+30000000}, &(0x7f0000aad000)={&(0x7f0000a50000)={0x16d400}, 0x8}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009f0000-0x8)={0x0, 0x0}) 2018/01/02 05:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000c25000-0x90)=[{&(0x7f0000a2f000-0x61)='&', 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b4b000-0x12)={0x7, [0x2, 0x101, 0x8000, 0x80, 0x77, 0x7, 0x0]}, 0x12) r2 = add_key(&(0x7f0000ec4000)='encrypted\x00', &(0x7f0000525000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000334000-0x85)="2878986f02a6afc5e51233f5c21d0563dcbc9c3a29061a791bacef84a8d967e132a3be4b9494c1718179b87796e7b725f8d74529a93f482f9cc730229a29020462fbb906f74634ec0b726665765d95b890026eee7be8037093057c539fbd49a77d71a7202bcb3d92ec7feaab53e3df2065b84fe612bb78becb927694e55cccc5463ffd27b9", 0x85, 0xfffffffffffffffb) add_key(&(0x7f0000e7a000-0x6)='logon\x00', &(0x7f0000914000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000049000-0x90)="a791306bdd10fd091d65b17981eee6dd1ced16079ddff8d14a622f57771a668e747d954913fa77e1a415661dcbcba4530ee0e672d8b2c2b44417527bd8ed35c04c8a4cf036875efc922e7bc0c5a9e37f90d493a2b22ab8fc10045749ca9ea2a8eb818cad14b75a2fcdf39450192437fa1efd85f596bb83c074131b4e73f7df2f33b34ce5d72e6965715970f96ecf7f26", 0x90, r2) close(r0) 2018/01/02 05:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00009f1000)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000719000-0x4)=0x0, &(0x7f0000948000)=0x4) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000d53000-0x4)=0x5, 0x4) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x5, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) fcntl$setstatus(r1, 0x4, 0x800) 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e03000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000471000-0x24)={0x1777, 0x2, 0x200, 0x1, 0x5, 0x0, 0x4, 0x1000, 0x7c, 0x7, 0x7, 0x1}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000d0a000-0x2)={0x7, 0x8}) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000eea000-0x4)=0x0, 0x4) 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000007000-0x18)=@get={0x1, &(0x7f0000006000)=""/4096, 0xcb}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000007000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0xfffffffffffffecf, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ff7000)=0x0) getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff8000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e47000-0x4)=0x0) r2 = getpgrp(r1) ioprio_get$pid(0x2, r2) sendmsg$netlink(r0, &(0x7f0000001000-0xb)={0x0, 0x0, &(0x7f0000e80000)=[], 0x0, &(0x7f00002d8000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/pktcdvd/control\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000057e000)=0x0, &(0x7f00009ff000-0x4)=0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f0000ff8000)=0x100000000) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000ff7000)={0x1393, 0xac4b, 0xfffffffffffffffc, 0x2, 0x14, 0x3, 0x3, 0x5, 0x9, 0x2, 0x9b24, 0x180a}) 2018/01/02 05:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002ad000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000446000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000884000-0x28)={@generic="410000000100000004fc69f3a6887590", @ifru_data=&(0x7f0000c39000-0x20)="e01be3f37651db42e885404f51cd35a7919347608ebefd5692e793e933a2b3a7"}) sendmsg$netlink(r0, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000ee9000-0x4c)=[{0x4c, 0x400000012, 0xa01, 0x0, 0x0, "2900fa5700000000ec0001007f808197d9c9f0000000ffffffff3de52eb41544ec9a0000c48ddd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x4c}], 0x1, &(0x7f0000d50000)=[], 0x0, 0x0}, 0x0) r2 = accept$netrom(r1, 0x0, &(0x7f0000ac5000)=0x0) sendmmsg$unix(r0, &(0x7f0000c46000)=[{&(0x7f0000f71000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000231000-0x20)=[{&(0x7f0000ebc000)="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", 0x1000}, {&(0x7f000058e000-0xbb)="f3513dbc2a1d00f8518dfab1952f13ffecb991c25295f83bbd8684ea6b25a4dc7f9a39c4dd7ea3f7b9a26b7e41dbd02aded62715a5057283d947f27358fc93778083981615a960ee52b23b217c70edc285778512c21303c04125f1c2e814cc8be198b4e2cef1b4c1d7205760e43b146664553db0d2bc8bf190cdd12b7c1282087c38a27b4904c38226a09ce7453579c0972908c4a4f0c0862911e69663d0395529e77f548855f591b14d24aebc32b3ef92d1e5dc66bc29bed97279", 0xbb}], 0x2, &(0x7f0000dc7000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x40, 0x1}], 0x1, 0x8010) 2018/01/02 05:38:39 executing program 0: r0 = open(&(0x7f0000beb000)='./file0\x00', 0x2000, 0x36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000005000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x0, 0x0, 0x2, 0x100000001, 0x7, 0x6}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000003000+0xe94)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0xffffffffe6748e2b, 0xfd}, 0x8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x100c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000003000-0xbc)={0x7d, 0x1, 'client0\x00', 0xffffffff80000006, "90a2e2c9e52e9c0b", "6d2a872deadd0f2a687210db827fcae0d5758e4f8800160ce9c22e5120414710", 0x7, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x2000008}, 0xfffffffffffffe6d) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/02 05:38:39 executing program 3: mmap(&(0x7f0000000000/0xa6b000)=nil, 0xa6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x40000000000012, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) umount2(&(0x7f000043f000-0x8)='./file0\x00', 0x1) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000, &(0x7f00002e4000)={0x0, 0x0}) timer_create(0x2, &(0x7f0000718000-0x60)={0x0, 0x37, 0x0, @thr={&(0x7f00004a0000-0x54)="6821f0ac37fc5576ae98420af8aa371ade7b553605d733bc820d8c11b059bd3d9e03d01dc1b55f7f1a4b1d76b71da77c25a595215f1f061c32f99821699b4ea9bc235e4f7a770ab1b206443d1af0b52fba27b5fb", &(0x7f000011b000)="19376a4b29302382efe2446d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047d000-0x4)=0x0) timer_settime(r1, 0x1, &(0x7f00005e9000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2710}, {r0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 05:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x8, 0xfe358e48f27441f7) seccomp(0x1, 0x1, &(0x7f0000bf8000)={0x2, &(0x7f0000001000)=[{0x402, 0x0, 0x0, 0x800000000000003}, {0x0, 0x0, 0x2, 0xfffffffffffffff9}]}) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00006e8000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fa8000)=0x4ecab6a89af18637) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009e4000)={0x4, &(0x7f000033d000)=[{0x5, 0x1, 0x100000000, 0xff}, {0x9, 0x3, 0x401, 0x8}, {0x5, 0x5, 0x7f, 0x4}, {0x9, 0x3, 0x2, 0x2}]}, 0x10) 2018/01/02 05:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b0e000)='./file0\x00', 0x80000000150) mount(&(0x7f00006a1000)='./file0\x00', &(0x7f00005fb000-0x5)='./file1\x00', &(0x7f0000a53000)='tmpfs\x00', 0x80000000, 0x0) rt_sigreturn() 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) connect$unix(r2, &(0x7f0000718000-0x8)=@abs={0x0, 0x0, 0x1}, 0x5) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r2, &(0x7f0000498000-0xc3)=""/195, 0xc3) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000814000)={&(0x7f0000f3a000/0x4000)=nil, 0xde56, 0x5, 0x1, &(0x7f0000be4000/0x2000)=nil, 0xff}) epoll_wait(r3, &(0x7f0000167000-0xc)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000018, 0x803, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@nfc={0x27, 0x8, 0x45e, 0x0}, 0x10, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x401) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000e53000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000bc2000-0x10)='/dev/input/mice\x00', 0x0, 0x541000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000b5f000)={&(0x7f0000000000/0x1000)=nil, 0xc3e, 0x5, 0x41, &(0x7f000066e000/0x4000)=nil, 0x1000}) r2 = accept4$packet(r0, &(0x7f0000804000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b10000+0xbcd)=0x14, 0x80000) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000c98000)=0x9, 0x4) connect(r2, &(0x7f000055e000)=@ll={0x11, 0x17, r3, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x7) 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f000065b000-0x24)=[{0x0, 0x0}], 0x1, 0x7, &(0x7f00007a1000)={0x0}, 0x8) mknod(&(0x7f000013a000-0x8)='./file0\x00', 0x102, 0x1) 2018/01/02 05:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000117000)='attr/keycreate\x00') exit(0x0) fstat(r1, &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x306) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2000000000018, &(0x7f0000001000-0x14a)="d84359fa", 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000002000)={0x5, 0x5, 0x4, 0x5, 0x2, [{0x6, 0x3f, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x2, 0x8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000003000-0x4)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/dev/keychord\x00', 0x440a00, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 05:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000009d000)=@assoc_value={0x0, 0x0}, &(0x7f00003ec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000016a000-0xc)={r1, 0x8, 0x20}, &(0x7f0000f67000)=0xc) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f00009bb000)='ramfs\x00', 0x1, &(0x7f0000383000-0xac)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) dup3(r2, r2, 0x80000) renameat(r2, &(0x7f000030d000-0x6)='./bus\x00', r2, &(0x7f0000d5a000)='./bus\x00') ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000bbb000-0x1000)=""/4096) 2018/01/02 05:38:39 executing program 2: r0 = open(&(0x7f0000e81000-0x8)='./file0\x00', 0x201, 0x108) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e79000-0x2)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00002c3000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000535000)=0x6, 0xfffffffffffffeb4) 2018/01/02 05:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2287, &(0x7f00006ca000)='S') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c9b000)='/selinux/relabel\x00', 0x2, 0x0) readv(r0, &(0x7f0000f26000-0x50)=[{&(0x7f0000aba000)=""/155, 0x9b}, {&(0x7f0000d00000)=""/211, 0xd3}, {&(0x7f0000645000-0x7)=""/7, 0x7}, {&(0x7f00003b9000)=""/157, 0x9d}, {&(0x7f0000319000)=""/30, 0x1e}], 0x5) 2018/01/02 05:38:39 executing program 5: r0 = timerfd_create(0x1116aba5a658fb9b, 0x0) fcntl$setflags(r0, 0x2, 0x1) clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") unlink(&(0x7f00000b5000)='./file0\x00') r1 = memfd_create(&(0x7f0000a4d000-0x18)='+cgroup/#}em0wlan1eth0\\\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x4, 0x48020003, r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000789000)=""/162, &(0x7f0000001000-0x4)=0xa2) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004520, &(0x7f00000c4000)="") openat$ppp(0xffffffffffffff9c, &(0x7f0000865000-0x9)='/dev/ppp\x00', 0x44440, 0x0) 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00003e6000)='./file0\x00', 0x140, 0x102) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fbf000)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff, 0x8, 0x5b, 0x12}, &(0x7f0000704000-0x4)=0xa0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000048e000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1000, 0x1, 0x8000, 0x4, 0x2e, 0x100, 0x200, 0x63, 0x9, 0xfff, 0x100000000, 0x298, 0x5, 0x1]}, &(0x7f0000fc0000-0x4)=0x108) r3 = dup2(r0, r0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x0}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x408, 0x1, 0x1, "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"}, 0x408, 0x0}, 0x0) 2018/01/02 05:38:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000+0x79b)=0x2) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00004dc000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000089000-0x108)={0xffffffff, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xc8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1000, 0x20, 0x0, 0x0]}, 0x5c) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000f8000)="26d67070703147504c3a00", 0x5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x400800000001, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/02 05:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000087d000-0x60)=[{0x3, 0xc, 0x8, 0x200, @time={0x0, 0x0}, {0x6, 0x9}, {0x771d, 0x2}, @control={0x5d26, 0xfff, 0x3}}, {0x10000, 0x6, 0x400, 0xffffffffffffffff, @time={0x0, 0x989680}, {0x0, 0x3e}, {0x7, 0x9}, @time=@tick=0x4}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000836000)={0x1, 0x5, 0x3, {0x0, 0x0}, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000767000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000584000)={0x1, 0x1, 0x2c0, 0x1, 0x1, 0x8, 0x7f, 0xa8, 0x5, 0x7, 0x800, 0x5}) capget(&(0x7f00009bf000-0x8)={0x20080522, r1}, &(0x7f00008d2000-0x18)={0x9, 0x7, 0x6013, 0x0, 0x100000001, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x101, {r3, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000c38000-0x4)=0x0, 0x80000) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000ec3000)=""/168) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f306000000141900040004000207b600000000000608000300ff00001ee404", 0x39}], 0x1) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0xe) writev(r0, &(0x7f0000001000-0x2)=[{&(0x7f000000e000)="b9", 0x1}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009bc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$inet6(r1, &(0x7f0000af3000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000057f000)=0x1c) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000ac4000-0x4)=0x2, 0x4) 2018/01/02 05:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000010e000)='/dev/autofs\x00', 0x2000, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000cce000-0x10)="617474722f736f636b637265617464f4") exit(0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000093b000)={0x0, 0x7ff, 0x252dbcb, 0x7, 0x4, 0xd8}, &(0x7f00000b1000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a50000-0x6)={r3, 0x3f}, 0x6) preadv(r2, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x4) 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xdba000)=nil, 0xdba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x80000080000001, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000993000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b39000-0x1)=0x14) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007c1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbd000-0x4)=0xe8) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000dbd000-0x8)='./file0\x00', 0x4) epoll_create1(0x80000) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000b1e000-0x10)={0x0, 0x7a, &(0x7f0000dbd000-0x7a)="b1227c740913f5508b6982eecd821784a788b802651370e4b758f6e6ca383f3f24d87b5a3a484a55d5ac5836a4d87f4fbf53daec150d67d5ad3ada8bcc374b1d859d063da84da80b3a811739a058ea03082c591d600292d0f08139c62877db0fbf975ad07ccb854b1fa3453c3454dd9f363ab4eb3c977e24fe41"}) setsockopt$inet_mreqn(r1, 0x0, 0x25, &(0x7f0000dbc000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, r2}, 0x109) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000a9c000-0x5)="07073c0d04", 0x5) 2018/01/02 05:38:39 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5d000)="940700bd0c", 0x5) 2018/01/02 05:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008be000)='./file0\x00', 0x1, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fb8000-0x4)=0xd88a, 0x4) seccomp(0x1, 0x0, &(0x7f0000386000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) inotify_init() 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000046b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c2b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace(0xfffffffffffffffb, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b63000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e34000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x4) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000005000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x20000, 0x0) 2018/01/02 05:38:39 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000666000)='/dev/ppp\x00', 0x80, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000d0f000-0x106)={0x8000, 0xfe, "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"}) r1 = syz_open_dev$usbmon(&(0x7f00009b7000-0xd)='/dev/usbmon#\x00', 0x7, 0x101100) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000293000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x0, 0x48010031, r2, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00006ad000-0x1)='/') 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000301000)='./file0\x00', &(0x7f0000201000-0x38)=[&(0x7f0000ff7000)='selfcgrous\x00', &(0x7f0000d0c000)='\x00', &(0x7f0000d88000)="6367726f75702d0017793bdc1d2cb13ebf9a8653", &(0x7f0000e19000)='/\x00', &(0x7f000038d000-0x11)='mime_typenodev*%\x00', &(0x7f0000514000-0x1)='\x00', &(0x7f0000271000)='system\\vboxnet1\x00'], &(0x7f0000a71000)=[]) personality(0x1bb2baf3005ac137) mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x8) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00007d9000)='/selinux/member\x00', 0x2, 0x0) r0 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) 2018/01/02 05:38:39 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000004000-0x8)={0xffffffff, 0x1, 0x81, 0x101, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x4200, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000-0x4)=0xb4e4, 0x4) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000001000-0x4)=0x7, 0x4) getpeername$inet(r0, &(0x7f0000004000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) ioctl(r2, 0x440000000000127d, &(0x7f000002d000-0x1)="") 2018/01/02 05:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x44800) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000287000)='./file1\x00', 0x0) rename(&(0x7f00003bc000-0x8)='./file1\x00', &(0x7f000011d000)='./file1\x00') mount(&(0x7f0000746000)='./file1\x00', &(0x7f0000672000)='./file1\x00', &(0x7f0000997000-0xa)='hugetlbfs\x00', 0x1800002, &(0x7f0000455000)="b9dee0c90de6c19a704bd418aef1df7f0a55a12acef3751a3b92e42390e6e547817f264f73499f154997034a59890175a97f79e42fa3a64f374f") 2018/01/02 05:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000586000)='/dev/net/tun\x00', 0x0, 0x101400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00002f5000)={0x1, &(0x7f0000d25000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) syz_open_dev$tun(&(0x7f0000fdd000-0xd)='/dev/net/tun\x00', 0x0, 0x2ac80) 2018/01/02 05:38:39 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000009000-0x4)=0x7, 0x4) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000c000-0x17)='net/ip6_tables_matches\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000-0xc)={0x80000000, 0x0}) 2018/01/02 05:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000f0b000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x4}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000866000-0xe)='/dev/keychord\x00', 0x400c00, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004f4000-0x78)={0xd90, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4, 0x6, 0x200, 0x2, &(0x7f000014c000)=@generic="fed457c9158d006e2dc5677184de97db", 0x1000, 0x100000000, 0x3}) 2018/01/02 05:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000fa0000-0x44)=""/68, 0x44, 0x0, &(0x7f00004f3000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="24ac681c955f", [0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x0) 2018/01/02 05:38:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0xc8)=""/200) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f3b000)=0x0) r1 = socket$unix(0x1, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) connect$unix(r1, &(0x7f0000939000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 36.910271] binder: 4422:4424 ioctl c0306201 20007000 returned -14 [ 36.929173] binder: 4422:4427 ioctl c0306201 20007000 returned -14 [ 36.967239] device gre0 entered promiscuous mode 2018/01/02 05:38:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) prctl$getreaper(0x1f, &(0x7f0000504000-0x8)=0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000ebb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000615000-0x4)=0xc) 2018/01/02 05:38:40 executing program 4: r0 = inotify_init1(0x7ffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f00004ee000-0x8)='./file0\x00', 0x4000, 0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000fd0000)=0x7fff, 0x4) fcntl$setown(r0, 0x8, r1) fstat(r0, &(0x7f0000542000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = inotify_add_watch(r2, &(0x7f0000c5e000-0x8)='./file0\x00', 0x2) fcntl$addseals(r0, 0x409, 0xf) inotify_rm_watch(r0, r3) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregs(0xe, r4, 0x0, &(0x7f0000000000)=""/0) 2018/01/02 05:38:40 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f1a000)='/dev/rfkill\x00', 0x10800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f00003c7000-0x8)='./file0\x00', &(0x7f0000001000-0x38)=[&(0x7f0000001000-0xb)='-mime_type\x00', &(0x7f0000000000)='bdevvboxnet1lo\x00', &(0x7f0000000000)='wlan1]wlan1[cpuset\x00', &(0x7f00002c6000-0x15)='eth0vmnet1trustedem0\x00', &(0x7f00006ae000-0x9)='vmnet1{-\x00', &(0x7f000089b000)='trusted)em0\x00', &(0x7f0000000000)='\x00'], &(0x7f0000001000-0x48)=[&(0x7f0000516000-0x1)='\x00', &(0x7f0000000000)=')user\x00', &(0x7f0000ba0000)='meth1:-\x00', &(0x7f00001f6000)='{nodevmime_typeem0vboxnet1+\x00', &(0x7f0000324000-0x1)='\x00', &(0x7f0000f4c000-0x2)='\'\x00', &(0x7f0000000000)='md5sumkeyring]lo\x00', &(0x7f0000616000-0x2e)='vboxnet0:{%!posix_acl_accessposix_acl_access+\x00', &(0x7f000037a000-0x47)='GPLproc]md5sum[nodevvmnet1$K)wlan0ppp1procbdevposix_acl_access#bdev/lo\x00'], 0x900) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000000)=0x0, 0xffff) 2018/01/02 05:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ad0000-0x8)='keyring\x00', &(0x7f0000fc7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000cc7000)='big_key\x00', &(0x7f00000b6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008a0000)="745ee79f4d3cbdc20011859ae3d6d51549dc19fafdaa79fd4c704e0379cca215a8f09820489dba789fa7d27bb8e9bf697ffa35e8061a6c36bb2244df9db58efdce2b32c2a7a40ec6e47bbca81a06cd6ee32a99", 0x53, r0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c66000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/02 05:38:40 executing program 3: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000002004) writev(r0, &(0x7f0000a3c000)=[{&(0x7f0000625000)="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", 0x10d}], 0x1) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/vga_arbiter\x00', 0x220001, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f00009d8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e83000)=0x10) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e84000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bea000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e82000)=0xe8) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000050000)='./file0\x00', 0x8) sendto(r0, &(0x7f0000d7e000)="33cf71951ca39e663d8231b660b3ca54c549502027a0ab69e5cbee9cc14b15ece8ea1a56eaa05286c963dba7e1168621ee91dd0707343422e58bbb25dcf4cae4e064953691f53bea66b4d192db1b1b9cccbd91c3f0fc13f5a64dbb19bbf2118e79d478928f3eefbc2d8d7ca6df4381b120f2488ea52fc4797fdac283fc84a4b09ab7db9625a34e2ecf2320aa31ed2c3ac14813dce0fa17fc33edf33615f85cabe6a055b33569083d26fc98caa1", 0xad, 0x800, &(0x7f000074c000)=@ipx={0x4, 0x9e0, 0x2, "64750d9a0333", 0xfffffffffffff7b7, 0x0}, 0x10) r1 = socket(0x10, 0x803, 0xc) sendto(r1, &(0x7f00000e9000)="14000000040ae702000000ffff000000000401e5", 0x14, 0x0, 0x0, 0x0) 2018/01/02 05:38:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00008a4000-0xa7)=""/167, &(0x7f00001c4000)=0xa7) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) fsync(0xffffffffffffffff) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000-0xc)='/dev/autofs\x00', 0x80100, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000012000)=0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000014000)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000000e000-0x8)=0x0) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2442, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003b6000)=0x10) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f000000d000)={0x0, 0x9}, &(0x7f000000a000-0x10)={0x0, 0x0}) 2018/01/02 05:38:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x1, 0x5}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = socket$inet(0x2, 0xa, 0x0) r4 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00006d3000)={0x7, &(0x7f0000e37000)=[{0x5, 0x5, 0x3e26b364, 0x8000}, {0x283, 0x5, 0x8, 0x8}, {0x3, 0x1, 0x10001, 0x100000001}, {0x9, 0x1, 0x7, 0x1}, {0x8, 0x1, 0x10001, 0x7f}, {0x9, 0x6, 0x3, 0x4}, {0x6, 0x0, 0x7fffffff, 0x100000000}]}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="b737e4ad8c7bc687797ae0ddf45c152c"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f93000)=0x5) ioctl$sock_ifreq(r3, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2018/01/02 05:38:40 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00009e0000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000005000)=""/118) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000007000-0x2c)=""/44, 0x62f3}) 2018/01/02 05:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000366000-0x26)="26000000130047f1ff170080cdffff0600000000010000000000000000000932050021006e35", 0x26) getsockname$llc(r0, &(0x7f0000297000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000063f000)=0x10) 2018/01/02 05:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200) r0 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f00004a7000)='children\x00') pipe2(&(0x7f0000c5b000-0x8)={0x0, 0x0}, 0x84800) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) utimensat(r3, &(0x7f0000148000)='./file0\x00', &(0x7f0000c76000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e8e000-0x8)=0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4}, &(0x7f000067f000-0x40)={0xffffffffffffffe1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000ea6000-0x10)={&(0x7f0000cc9000-0x8)={0xffffffffffffffff}, 0x8}) 2018/01/02 05:38:40 executing program 3: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b21000)='/dev/usbmon#\x00', 0xfffffffffffffe00, 0x480040) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000e80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000baa000-0x4)=0x14) sendto$packet(r0, &(0x7f0000883000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000d42000-0x14)={0x11, 0x15, r1, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a9000)={0x0, 0x0, 0x0}, &(0x7f0000e81000)=0xc) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00003e2000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e83000-0x4)=0x8) mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000030d000-0x10)={&(0x7f0000b6f000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r4 = socket$netlink(0x10, 0x3, 0x4) ptrace$setopts(0x4206, r2, 0x8, 0x100020) writev(r4, &(0x7f0000e80000-0x10)=[{&(0x7f00008cc000-0x58)="580000001400192340834b80040d8c560a060000ec040000000543d8d8fe5800004824ca944f64008906000000000000007dbe6d830200000000000000000000ff03ff2800000400100001000000000000009b0000040e05", 0x58}], 0x1) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000e81000)='/dev/snd/timer\x00', 0x0, 0x2000) 2018/01/02 05:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/member\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f000053f000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000d04000)='schedstat\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0xa3)="0307aad040f830c9cf64c4f39392baa873415fdd10cee5c4dc3cd4b4427779e20ccb9d5f09f6c171dc3d9349211c75e43a8bca5b3b2979cd2892baf5778011ad6ab5bf184a1f09c8bca0e34635d328ed735f1924d8facae05ac019cfa0ff9c974fa28233adf41c9a6d7118bcd9d53d0cbac6e37702a084a81bd1c96b4845d6ca21fb5f7b38c9aa02fbf559e1a3456e82b468c3a848fb54f5ac6865a42b19b25ce52858", 0xa3) socketpair(0xb, 0x80e, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@common="697034746e6c3000ffe200", 0x0, 0x0, 0x0}) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000af7000-0xa)='net/snmp6\x00') pread64(r0, &(0x7f0000979000-0x94)=""/148, 0x94, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00002c5000-0x8)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2018/01/02 05:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000000000802, 0x1) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000eea000-0x4)=0x1000000, 0x4) 2018/01/02 05:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000097b000)='/dev/sequencer\x00', 0x8000, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x6, 0x6, @time={0x0, 0x0}, {0x0, 0x0}, {0x6, 0x0}, @addr={0x5, 0x5f0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x4, 0x0}, @queue={0x0, {0x0, 0x6c1c}}}], 0x60) timerfd_gettime(r0, &(0x7f0000cb5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000043e000)=@common='ip6tnl0\x00') 2018/01/02 05:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x3eb00000, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x2, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e33000-0xe)='/dev/keychord\x00', 0x20842, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000be4000-0x10)={0xa, &(0x7f0000137000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/02 05:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000d7a000)={&(0x7f0000152000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) lseek(r0, 0x0, 0x4) 2018/01/02 05:38:40 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d97000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x30, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x80000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f000067b000)=@hci={0x1f, 0x0, 0x0}, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/02 05:38:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000013000)=0x0, &(0x7f0000000000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x0, 0x0}) 2018/01/02 05:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006cb000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x80000) fcntl$addseals(r0, 0x409, 0x0) 2018/01/02 05:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0xa, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000630000-0x10)=@req={0x28, &(0x7f0000a70000)={@generic="a2cd7aad58cf2f9f196538a22887c079", @ifru_mtu=0x4}}) r1 = add_key$user(&(0x7f000076e000)='user\x00', &(0x7f00000b1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c42000-0xe6)="a76ee600b18ee98ad438bcb83d0aa3af6a2d46e888f9f291afdce85e0bf0160b9e9306098e23e61428789d9e35d55b2fd8eff460911420d9c2c512c861f89584538a9595b665c24af589ca74b4d91c12ffb9953dc2904c3ec1fe96ab7b1ab9677e23713d679cc5aa1c7e1e53d07ca6b143b8fd071fb7f00826f535e50956a3a4bbde93883bfb4f642c3d1668db9893d62e223ea3e7e49ba2db56a60121a83458fce9b48eec7c991760ca1e89e50a04cb5f7a9968b49e992419edee60e2eeef8f82dd85a8c047bd9a1db8f3e14fd36ef5f7c04b61afc383eb33dc05bbf104bdb8a6141fef7352", 0xe6, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000365000-0x8)='keyring\x00', &(0x7f00009e5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x0, 0x427, r2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8916, &(0x7f0000a4a000)={@common='lo:\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 05:38:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="", 0x0) 2018/01/02 05:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000a38000)='\x00', 0x1) write$eventfd(r1, &(0x7f000081a000-0x8)=0x4ea, 0x8) r2 = accept(r0, &(0x7f0000f7e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ae000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000121000)={0x0, 0xce, "eaf445e04e971d95271df48189cfc40a8cbe32f3301fe992be44bd0e506a7994535100ae6fd46fe7e1cffe073d141ede6a4b7a87082a6a79d1e9ee4e0ad59b4fb07426880f13b2c8850da8a1ddcd2dbc208cdbe0146931dd88c346cb92caf9b95947b6a12ba2b8f121e9e61ce81e4b648a184ad4d0201ff5944b754dfd82a3acb9c99f885b3fe89a61ff1688371e3f948fd2e86d13b71b39c32710fec71dc47d4e01950917c08ae4a37a6a6a700f8e5b980420cf4703c4d034576692a98359906c0f977da4298deec1793ad32a4e"}, &(0x7f0000e76000)=0xd6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000aa2000-0x28)={@common='gretap0\x00', @ifru_ivalue=0x1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00003c6000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x337, 0x0, 0x5, 0x9, 0x20}, 0xa0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f00008c8000-0x28)={@generic="95886fa3f7caafb3c6d4f979c8bd4c09", @ifru_ivalue=0x0}) fsetxattr(r2, &(0x7f0000972000-0xd)=@known='security.evm\x00', &(0x7f00003b9000-0x2)='\'\x00', 0x2, 0x3) 2018/01/02 05:38:40 executing program 6: syz_open_dev$usbmon(&(0x7f0000b0c000)='/dev/usbmon#\x00', 0x0, 0x4880) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f4e000-0x1d)='net/ip6_tables_matches\x00') readv(r0, &(0x7f0000614000)=[], 0x1000000000000157) 2018/01/02 05:38:40 executing program 4: mmap(&(0x7f0000000000/0x73f000)=nil, 0x73f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000660000-0x8)='./file0\x00', 0x22) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f000073e000)=0x1e) 2018/01/02 05:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") unshare(0x400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x5e9, 0x9, &(0x7f0000858000)="c25d1d0ec312ec8933f2e7", 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f00007ce000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000391000-0x8)='./file0\x00', &(0x7f000025a000)='./file0\x00') ioctl$TCSETSW(r1, 0x5403, &(0x7f00000aa000-0x24)={0xf25, 0x9, 0x1f, 0x4, 0xfffffffffffff001, 0xfe3, 0x2, 0x100000001, 0x76b, 0x10000, 0x8, 0xff}) r2 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000c44000)=0x0, &(0x7f0000305000)=0x0, &(0x7f0000a9d000)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000eea000)=0x401, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000945000)=0x0, &(0x7f0000070000)=0x4) fcntl$setownex(r1, 0xf, &(0x7f0000cf0000-0x8)={0x3, r2}) fchown(r1, 0x0, 0x0) 2018/01/02 05:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000664000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e4a000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000692000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = dup2(r0, r1) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000dc6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7, 0x3, 0x800, 0xa, 0x80, 0x80, 0xbf, 0x6, r4}, {0x0, 0x10001, 0xc5, 0xffffffffffffff00, 0x200, 0xff, 0x7fffffff, 0x100}, {0x3, 0x3, 0x3, 0x7ff}, 0x2992e2b5, 0x6, 0x3, 0x1, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x2, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x7, 0x0, 0x7, 0xff, 0xaf, 0x7fff}}, 0xe8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000365000-0x4)=0x0, &(0x7f0000609000-0x4)=0x4) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000cdd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) ioctl$TCGETA(r3, 0x5405, &(0x7f00009f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xae96}, &(0x7f00003f5000-0x4)=0x98) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="ae475b09222a9e0dced7f54fb5ce36b5", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cff000-0x20)={0x5, 0x0, 0x202, 0x8, 0x66a, 0x10000, 0x7fffffff, 0x6, r1}, &(0x7f0000900000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x300) readv(r3, &(0x7f0000fbb000)=[{&(0x7f00004b3000)=""/226, 0xe2}], 0x1) pipe(&(0x7f00008ef000)={0x0, 0x0}) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00009cc000-0x4)="ef8b2100", 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003de000-0x10)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006a5000)={0x2, [0x10001, 0x4]}, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00006ea000)=""/80) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000096d000)="2400000058001f0014f9f40700230400f0fef5ee07000100febfffff080003000000009b", 0xffffffffffffffc3) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007b8000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a0c000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000fa000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6, r2}) 2018/01/02 05:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00004f8000-0x4)=0x4) r3 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000085f000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) write(r0, &(0x7f0000fec000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2018/01/02 05:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) socketpair(0x11, 0x5, 0x3dc5, &(0x7f00008d6000)={0x0, 0x0}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000fc6000)={0x57, 0x27b85288, 0x351, {0x8, 0x7}, {0x1, 0x0}, @rumble={0xfffffffffffffffd, 0x8}}) 2018/01/02 05:38:40 executing program 0: r0 = gettid() setpriority(0x8000000000000001, r0, 0x0) tkill(r0, 0x3) 2018/01/02 05:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a23000-0x10)=[{&(0x7f00009dc000-0x3b)="39000000100009a1690000007fffffeb18000000000000000006010700004f1419001b00001e00000000002200000000ea00011c00621e0500", 0x39}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000067a000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00004a3000-0x7)={0x0, 0x58, &(0x7f0000e7c000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in6={0xa, 0x3, 0x8763, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000468000+0x55b)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c67000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x62, 0x7e00000000000000, 0x800, 0x5, 0x5, 0x80, 0x0, 0x40, 0x0, 0x835, 0x0, 0x7fff, 0x9]}, &(0x7f000018a000-0x4)=0x108) 2018/01/02 05:38:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001aa000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000ee8000)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000df8000)={0xffff, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x20000000050, &(0x7f000058f000)=""/16, &(0x7f000000e000-0x4)=0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009e5000)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000a13000-0x10)={0x5, &(0x7f0000337000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000cc000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff3299}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bc9000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00009fe000-0xe)={r4, 0x7ff, 0x3, [0xa1f, 0x6, 0x1]}, &(0x7f0000bdb000-0x4)=0xe) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000983000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0xff, 0x0, 0x40, 0x6, 0x800100000000}, &(0x7f0000209000-0x4)=0x20) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000082b000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) getpeername$llc(r5, &(0x7f000088a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003a6000)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f000051b000)="07587ae55591c0d2aa6e83e3bb879f2b", 0x10) 2018/01/02 05:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebe000-0xc)={0x0, 0x0}) connect$unix(r0, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a8f000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b12000-0x6)={0x0, 0x2}, &(0x7f00002fb000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a13000)={r3, 0x3, "7223c4"}, &(0x7f0000f55000)=0xb) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$unix(r0, 0x0, &(0x7f0000e46000)=0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x14)={0x8, [0x7cab, 0xa8aa, 0x2674, 0x3, 0xfffffffffffffffa, 0x100, 0xba, 0xd0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000e5000-0x11)='/selinux/context\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000ce5000-0xc0)=[{0x6, 0x6164, 0x8, 0xb88f, @time={0x0, 0x0}, {0x5, 0x1ff}, {0xfffffffffffffff7, 0xff}, @time=@time={0x77359400, 0x0}}, {0x3a5eafe4, 0xfff, 0x1, 0x0, @time={0x0, 0x1c9c380}, {0x100000000, 0x3}, {0x7, 0x6}, @time=@time={0x0, 0x989680}}, {0x6, 0xfff, 0x8000, 0xb2c, @tick=0x1, {0x48d5, 0x4}, {0x9, 0x0}, @note={0xfffffffffffffffd, 0x8, 0x2, 0x80000000, 0x1}}, {0x5, 0x6, 0x6, 0x3, @time={0x77359400, 0x0}, {0xfffffffffffffffd, 0x8}, {0x1, 0x2}, @quote={{0x4, 0xb4d4}, 0x800, &(0x7f0000d46000-0x30)={0xfffffffffffffffc, 0x4, 0x6, 0x4de06c8c, @tick=0x8, {0x3f, 0x7fff}, {0x6, 0x100}, @addr={0x5, 0x80000000}}}}], 0xc0) r2 = open(&(0x7f0000584000-0x8)='./file0\x00', 0x2000000000141446, 0x0) rename(&(0x7f0000b51000-0x8)='./file0\x00', &(0x7f000056d000-0x8)='./file0\x00') sendfile(r2, r2, 0x0, 0x0) ftruncate(r2, 0x4) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dfc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c80000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bb9000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x2, 0xffffffff, 0xa, 0x20, 0x80, 0x0, 0x4, r1}, {0x0, 0x5, 0x4, 0x4, 0x9, 0x5, 0x101, 0xfff}, {0x0, 0x800, 0xe97d, 0x1000}, 0x2, 0x5, 0x0, 0x0, 0x2, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0xa, @in=@rand_addr=0x10001, 0x3, 0x4, 0x1, 0x5, 0x200, 0x7ff, 0xbbe8}}, 0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/02 05:38:40 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000fd8000-0x48)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x6, &(0x7f00003d1000)={0x0, 0x989680}, &(0x7f00008bc000)={0x0}, 0x8) ioctl$TIOCNXCL(r0, 0x540d) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000d6000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000fdc000-0x4)=0x0, 0x80000) 2018/01/02 05:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000b7f000-0x8)='./file0\x00', 0x2000) getpeername$inet6(r0, &(0x7f0000b06000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000009a000)=0x18) renameat2(r0, &(0x7f000005e000-0xe)='./file0\x00', r0, &(0x7f0000063000)='./file1\x00', 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000026000)="d133fb93af49f6ed10df0f071a91e8dfd51a614c6816a2a27772725ed88d6739bd5a6c650e259dd5b5445c", 0x2b) rmdir(&(0x7f0000b4f000-0x8)='./file0\x00') 2018/01/02 05:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c93000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000093b000-0x1)=0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000098c000)='/dev/ptmx\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f000069c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000317000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00009bd000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0xc) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008d8000-0x8)={0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r0}) 2018/01/02 05:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000019d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xd, &(0x7f0000554000)=0x0, &(0x7f000091b000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000910000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00004eb000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000c94000)='reiserfs\x00', 0x2002000, &(0x7f0000000000)="fcadcfdef74ddc84a74425e887e40b205a8c3fb82a59076524c4e748e0442237384b1114830793919bbaec1a01b8b345385a2f63c5b751800c6c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f0000266000)='./file0\x00', 0x3e, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x0) 2018/01/02 05:38:40 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000255000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000472000)=""/62) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbd000)=0x0, 0x109, 0xfffffffffffffffd, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x0) 2018/01/02 05:38:40 executing program 2: unshare(0x400) r0 = eventfd2(0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006c4000-0x8)={0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000000000)={0x0, 0x29, 0x0, @thr={&(0x7f0000c18000)="039da158b4578ebe5d00a91c868a69af690c7a6a6da625936f446999d00ba7e0b95584cacfc237827c6c8d1c9923a4884af0e30f0fe2e732a8222ba759ce97b209dd1865966549fcb350ac87147f9d9d16eefa53c9e7b9f130813cb29cdca902093fe38b44d02c8ebcf5bfc6b2109ae5032f0241daab30729ef690d651de68697ab6976fa112a64b3665c420fcfaa16b9208cbee3c361d32d03ff5d4cbe691b6cc255f5dabf336632ae551b1fc9b55f9d992fa7cbe874f7501365b463ebe7d58b0f6cd55d557355f9a87797e7383b5a0224239020e630743a86085497c03b7bc06c59d6b1be1f285870f592cff24505491df04", &(0x7f0000fe4000)="dd4be008b68d1768c3bfe40c98c2b03e962ba265f347e5beb1dda327146cd592b94574366667c69bd2a352d024d33c70a9693f95bc885cd3559302b0b913cb72686fc1ce19bb4653622b280073761d77f376506c03df6b786db92388f4a334601bfc9e7b3886de0668172e5a90d35d0bca1a745efb71a6e87c357a9fb93928b207af1645cc06842f993a4ef0c87c3f33c4838a4ca6a2efb0fd8cc26723e76034adc8ef7949e4377353e6181d6b6cd65230c1dd3cd353d41732d946be4cd3136778d31a43f91122dd4ad7b4a8a5116f55fdb29305c99ee2914b65b94c73e5934abf8d465cb8037c2b96e25c317c5950ab97a1d5c4d912"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000351000-0x53)="f9743f909524f10761c23fa776ad4c3a51327ccb14cf8d2e1c43eee6c1639c372c50cf1d76c2063ed2f7d28c9f52c9de61ba90d3514ed4440a4d18a594e4dc9a15a0fefccb0107e4c507c1031235c5ea2f5f33") 2018/01/02 05:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r0 = socket(0x12, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000054e000)=@assoc_id=0x0, &(0x7f00001b4000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000068c000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000802000)=0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x0, 0x7}, &(0x7f0000bb2000-0x4)=0xc) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) r2 = open(&(0x7f000084b000-0x8)='./file0\x00', 0x2, 0x4) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000a8b000-0x4)=0x6) 2018/01/02 05:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000037f000)='/dev/sequencer2\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000042c000)={0x21, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000a98000-0x10)={0x200, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key$keyring(&(0x7f0000f1a000)='keyring\x00', &(0x7f00008d6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r3, 0x0) keyctl$set_timeout(0xf, r3, 0x0) ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000c15000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b35000-0x20)="eaa0a772b6bc5a8d2a59b3251a06e94e232d04308412a4bc1b544e2fd03bdcec"}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000058b000-0x10)={0x7, &(0x7f0000d62000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000994000)={r4, &(0x7f0000fd1000)=""/4096}) 2018/01/02 05:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046d000-0x4)=0x0, &(0x7f00005f8000-0x4)=0x4) write(r0, &(0x7f0000853000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000d4e000-0x4)=0x9, 0x4) recvmsg(r0, &(0x7f0000183000)={&(0x7f0000d6a000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f00003af000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000231000)={&(0x7f000028a000/0x4000)=nil, 0x401, &(0x7f00001d0000/0x3000)=nil}, 0x18) madvise(&(0x7f0000406000/0x1000)=nil, 0x1000, 0x9) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000070a000)='/selinux/checkreqprot\x00', 0x301400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = syz_open_dev$sg(&(0x7f0000709000)='/dev/sg#\x00', 0x20, 0x501600) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000070a000-0x14)={0x7, 0x9d, 0x101, 0x7, 0x1}, 0x14) 2018/01/02 05:38:40 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000058d000-0x4)=0xb, 0xffffffffffffffc0) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000079f000)='./file0\x00') clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000c86000)='io\x00') lstat(&(0x7f0000797000-0x8)='./file0\x00', &(0x7f0000414000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat(r0, &(0x7f0000279000-0x8)='./file0\x00', 0x14f, 0x0) pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/02 05:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000046a000)='./file0\x00', 0x402040, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) read$eventfd(r1, &(0x7f0000733000)=0x0, 0x8) 2018/01/02 05:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008d6000-0x78)={0x0, 0x78, 0x8, 0xfffffffffffffa63, 0x7, 0x40, 0x0, 0x8b3, 0x200, 0xe, 0x401, 0xffff, 0x200, 0x9, 0xffff, 0x10294c8f, 0x100000001, 0x5, 0xfffffffffffffff7, 0x10001, 0x3, 0x3, 0xfffffffffffffffe, 0x5fb2, 0x6f, 0x279, 0x5cd, 0x5, 0x4, 0x7, 0x1000, 0x4, 0x60, 0x100000000, 0xe2, 0xfffffffffffffff9, 0x0, 0x90, 0x0, 0x3, 0x0, @perf_config_ext={0x1ff, 0x4}, 0x40, 0x3, 0x100, 0x7, 0x2, 0x0, 0x200, 0x0}, 0x0, 0x7ff, 0xffffffffffffff9c, 0x9) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000737000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000027000)=0x4) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000c8000)={0x6, 0x8}) fcntl$addseals(r0, 0x409, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000032c000-0x9)='/dev/ppp\x00', 0x44140, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f00000d8000)="81b962ca1bb75c5b4b20fa575319d489", 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a22000-0x8)={0x0, 0x3}, &(0x7f0000dd2000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d49000)={r3, 0xb3, "784df86f36fb9ed0a8d22499c852770ed7f590cd2c96210d5057074d179444270bcda021f0c27a5a115d2c241ad8a91cd8cd61edeacfb98442a78340237b47bb21575420bd6175c5c7a889b3eca7b5a1d75ebd4fb04f54f89e946fbe683c7cffa05125c29d33df607cf25d6b09a057b0a2389a1f2f287a586ed080167b826f186e3c2c3fb6bf5d8136ecb1baceeb8a7e64d2c80d60c0d09dd698811fa92e65611309da3691fcba1369dc1709bf76c0c25f3f89"}, &(0x7f00002c6000)=0xbb) r4 = socket(0x10, 0x802, 0xffffffffffffffff) write(r4, &(0x7f0000174000-0x24)="2200000015000b00ea0910080900e7dd0a00000000221d0004000200000100018001", 0x22) 2018/01/02 05:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f00007cb000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008b9000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0xff, 0x7, 0x2, 0x37fffffffffffe, 0x7ff, 0x1, 0x0, 0x2, 0x8000, 0x7fff, 0x40, 0x4, 0x0]}, &(0x7f0000295000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f8f000)={r2, 0xe4, "5db75e377a8fffb35ec5de3acae214580659a5023de105144b0c439a5040cd63eb4cd8c0f56a86abc9ffc63154b6dacd089e8544885449d01d906504339f1d7f89fb9f5805d4f228a6dff520cb543d1cfc968e2c605f32cca1cd804aed4a2a5b978aacdb7c56e46af00191f8d3c60040c768685b4ef7bc65cd882b69cdff49d793d368c5649a979d6f63120bba2bebe956b7f7dbc51e98bf72ee8671ba08822be6623ea3e73d15025645add6b30f00635f0c6f8d5e53d466bade99ddbb90d026590de738e6847cb546efef86083aee0d800fd97e43e561df02fcc876e32ce20ed15b55e8"}, &(0x7f0000d15000)=0xec) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000fe9000)="390000001000093805bb61e119050021071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000f9d000-0xda)="0ff3a77108530a46ae540123afb88be7967260a7d8cb64f1467c1fc1f2e8df10728d7b040fbb814f7d46fe7230561a80a74541f17455f78ed42ccf704d0e6156df92206d3e174e14e435738546ea8a4e14b3d68a4ae52aab15a2c3e88693304cf3f7d79397ea0a620cac2f0c5db343773fd2487edcaa07af4eb91e946a5ecddedeb29be013df2245e94e2e2382cb7c17914d7feae04962b511947cad4e9499c760ef87026046117713a502627354a13e4e7b050b4d4fd1d88bbd13a5263327b52d2e231d5bf1220824ac8ce871e5d812363028317c418fc64c0d", 0xda, 0x4, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c86000-0x24)={@common="6c6f00190000088000ade6fff0000002", &(0x7f00002e1000-0x2c)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f00000fe000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:38:40 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fa9000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000085a000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x0, &(0x7f00006a5000)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000548000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x80}, &(0x7f0000d70000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a60000-0x8)={r2, 0xcd5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x77359400, 0x0}, 0x3831, 0xfffffffffffffffa, 0x10001}, {{0x0, 0x0}, 0x100000001, 0x1, 0x1}], 0x30) clone(0x0, &(0x7f00000b8000)="", &(0x7f0000fd6000)=0x0, &(0x7f00009e3000)=0x0, &(0x7f0000729000)="") getpriority(0x1, 0x0) 2018/01/02 05:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000df4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000173000)=0x1) lstat(&(0x7f0000417000)='./file0\x00', &(0x7f00005db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x40000005}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc0000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000bba000-0x4)=0x32aa) mknodat(r1, &(0x7f000037a000-0x8)='./file0\x00', 0x48, 0x9) 2018/01/02 05:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000044f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d27000-0x4)=0x0) r3 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009c3000)={0x0, 0x401}, &(0x7f0000a74000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000534000)={r4, 0x72, "2b5e0269085748c7a9c14482594ddbf92eb45582cea1855491b6fed80730158c59231492307e10350fbe56cf6ea911011c9b9ad94afdd76ba219f5b0bf472d01f8d26311a72d2e983639e1ac191f55783ed9468644f2dab17026f4687b47b2bfe73442bfc621c9abcfbcda00494c88949510"}, &(0x7f0000c86000-0x4)=0x7a) fcntl$lock(r1, 0x800000000000007, &(0x7f00008c4000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, r2}) fcntl$lock(r1, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key$user(&(0x7f0000f7f000-0x5)='user\x00', &(0x7f000001b000+0xa0e)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b66000)="423f33f6872784d53fd309e3ff8129e4665b21db692ba7d7", 0x18, 0x0) r6 = geteuid() getresgid(&(0x7f0000ed4000)=0x0, &(0x7f0000602000)=0x0, &(0x7f00006ff000-0x4)=0x0) keyctl$chown(0x4, r5, r6, r7) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f000028b000)={&(0x7f0000e2d000/0x1000)=nil, 0x1000}) 2018/01/02 05:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e4000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000034f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fsync(r0) 2018/01/02 05:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f49000-0x4)=0x0) ptrace(0x420a, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000000)=""/0) 2018/01/02 05:38:40 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fd1000)='/dev/input/event#\x00', 0x2, 0x602b40) fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000fd1000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000fd1000)=""/4096, 0x1000) r1 = socket(0x10, 0x802, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005f2000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fd3000-0x38)=[{r0, 0x2154, 0x0}, {r1, 0x400, 0x0}, {r2, 0x4, 0x0}, {r1, 0x30, 0x0}, {r1, 0x2, 0x0}, {r0, 0x4, 0x0}, {r1, 0x0, 0x0}], 0x7, 0x9) write(r1, &(0x7f0000190000)="240000001a0025f0006bb404000000090a0b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000017000)={&(0x7f0000006000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fcc000)='/selinux/checkreqprot\x00', 0x40900, 0x0) sendmsg$netlink(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000e0e000)=[{0x24, 0x26, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "00003d5d0100000000290000000000001f060cd0"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x141, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000483000)={0x0, 0x4, 0x6, 0x3, 0x2, 0x100000001, 0x3, 0x1, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x3, 0x0, 0x1f, 0x8}}, &(0x7f00004a8000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000352000)={r2, @in6={{0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x8, 0x428, 0x10}, 0xa0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eaf000)='/proc/self/net/pfkey\x00', 0x20080, 0x0) recvfrom$inet6(r3, &(0x7f000053d000)=""/4096, 0x1000, 0x10040, &(0x7f0000280000-0x1c)={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) 2018/01/02 05:38:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x80000000000b, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000050e000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008bd000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x92a3, 0x7, 0x5, 0x86}, &(0x7f0000243000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007ec000-0x8c)={r1, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e83000-0x4)=0x8c) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000520000)={0x0, 0x0, 0x0, 0x0, 0xfd, 0x17, 0x9, 0x14, "eec84b1dc7beaa92840f6b3dbbef954c1a9bedd44fc1fb34017468728a7c81155619d046f7e217d6c46229c9b023b7dd55a6382b8344ecfd0e90c2e0ad719658", "bff80ff3a3ce0d68af79bde36267d168ab52b3a5ae3e97683adb8e18fb57bad6", [0x2f11, 0x8], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="e2acc4fd62362116b193a4fc4dd11932235a51b862afe1be58058d2cb17f22c0787290", 0x23}, {&(0x7f0000000000)="9452ab244957dcf60ac56e2c8972dc1f5cd4cfa669feacceb475c8cfa5d0d49127393a6433287bb1a60526ba7e9ed9c0502a0f861d4101702f7aeff61f6efb501d4b370457971379e29b6ee8ee8f71d5d1f7f4a3d37595381f824839dec15d5adee3d23c20f26eba9af5f5db9224f88b076392b8131af6b6570281661e36c99c62e6d3020431be42530eec3d966767251e0d9994242369f9acd459c92aeddc20bf811fd91eae914460ac36120c475f32d313896a40a9042d49e762882b2550aed9db8641a4d0ba58640aa02448fc041c041c93966a71", 0xd6}], 0x2, &(0x7f0000001000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x465a181337223861}], 0x1, 0x41) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f95000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xffffffffffffffc9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000002000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) quotactl(0x1ff, &(0x7f00008c5000-0x8)='./file0\x00', r2, &(0x7f0000b9f000-0x3a)="fd360a1d527687c5bdfadbe4dde88ec6e6f4faf3a8fe62334f167706d63443a5cb352fe4d83500cf453a27be3be71274a59069433d9334c130a8") 2018/01/02 05:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000669000)=[{&(0x7f00007c8000-0x3b)="390000001300094800bb61e1c3e800000700000002000000450000000000800005001a000d00000010000000000000fd17007fff030004001b", 0x39}], 0x1) r1 = memfd_create(&(0x7f000007f000-0x1)='\x00', 0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000971000)=0x0, &(0x7f0000496000)=0x4) 2018/01/02 05:38:40 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ac1000-0x15)='/dev/pktcdvd/control\x00', 0x109140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000066a000)={0x0, 0x0, 0x0}, &(0x7f000094b000)=0xc) 2018/01/02 05:38:40 executing program 5: mmap(&(0x7f0000001000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000a7e000-0x10)={r2, &(0x7f0000349000-0xea)=""/234}) vmsplice(r1, &(0x7f000075b000)=[], 0x10000000000002ad, 0x0) 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ef4000)=0x9, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2e000-0x9)='/dev/autofs\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ca8000-0x20)={0x6, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000bd4000)={0x800, r2, 0x0, 0x9}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/01/02 05:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000715000)=@req3={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000072c000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c0f000-0x4)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000452000)=""/61) time(&(0x7f00006e7000-0x8)=0x0) 2018/01/02 05:38:41 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80800) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000003000)=0xedd0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x100000001, 0xffffffff, 0x4, 0x400, 0x0, 0x5, 0x80000, 0x7, 0x63d7, 0x101, 0x7, 0x7, 0xffffffff00000000, 0xfffffffffffffffe, 0x7, 0x4, 0x3ff, 0x9f9, 0x80000001, 0x8, 0x1, 0x0, 0x2, 0x400000, 0x7ff, 0x10001, 0x401, 0x0, 0xffffffffffff0000, 0x7ff, 0x4320, 0x3c, 0x80000000, 0x7, 0x7, 0x1a, 0x0, 0x1ff, 0x2, @perf_config_ext={0x4458, 0x7}, 0x4, 0x9e, 0x83, 0x0, 0xfff, 0x1, 0x0, 0x0}, r1, 0x100000001, r0, 0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x80000, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000312000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x1000010001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00005e1000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2e000)='/dev/rtc\x00', 0x400002, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xfffffffffffffff8) syz_open_dev$urandom(&(0x7f0000263000-0xd)='/dev/urandom\x00', 0x0, 0x0) 2018/01/02 05:38:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x4000000400000085, 0x0, &(0x7f00003a8000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x20001fc) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x0) 2018/01/02 05:38:41 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) r1 = dup2(r0, r0) fanotify_mark(r1, 0x8, 0x802002b, r1, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000001000)=0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000)=0x3ff, 0x4) getresgid(&(0x7f000000d000)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000005000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000000d000-0x5c)={{0xa, 0x2, 0xffffffff80000000, @loopback={0x0, 0x1}, 0xd112}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x3ff, [0x5, 0x3ff, 0x81, 0x9, 0x8000, 0x800, 0x3, 0xff]}, 0x5c) 2018/01/02 05:38:41 executing program 2: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000df4000)="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") setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000df4000-0x4)=0x0, 0x4) fsetxattr(r0, &(0x7f0000089000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000581000-0xc)='\'\\/ppp0*GPL\x00', 0xc, 0x2) bind$inet(r0, &(0x7f0000642000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:38:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000014000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0xfff, 0x7fff}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x100000000}, 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) 2018/01/02 05:38:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40242, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x5, 0x4) sendto$inet(r0, &(0x7f0000001000)="dd8583eb71d13312a47d7df97c50469ffde226f50e265769f6e4810cf55dd4fb47a8ae5e8af3c2ed993f78b9d4b245f4bcad8b4585a627015cb1f0dfb65f03c657e56652593d292c7e02cd7a47b615576d05db7f3141b30249b72419c6fe2ed3c20c8d", 0x63, 0x8000, 0x0, 0x0) socketpair(0x10, 0x2, 0x2, &(0x7f0000b42000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ll={0x11, 0x5, r2, 0x1, 0x0, 0x6, @random="a32d9efb09f7", [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)="6724c0a3a1dff23ec45a696d05a2e4281c025cdfd853c35703971bb673d5934c7f1605406281c20d43b0b09adc7aa1bcba5a50e5e331fe4dc318f81b33d6ea07a699c23ef7996b08cdc536a64498c19ff5df8ebd5048bed3c689101414df009d267672c30cc12e157024b25b1eb813367fa0d94ecd987c01d5bdc3cccac55670b77703ab5a316b99799e48a6ce65eb6c6e805263275050f069dfc5572bd6e2cf67eed976c96316445cb884f79200f5f8ddc45d8ddbdd3aae5fe97d6df58d0cb1b276006b63509dcddea23bf6a28d0a511fa42e910b5f", 0xd6}, {&(0x7f0000001000)="312faeb64a4b743ae4367ca6c4edc2ac81e529e85717642cd951689e7934782e85d999f16c99c02c9a4ff64724a7e83b3224ebd1932222f94698f0b7657aad04438f11370aec890520b76132edbd381cc94430ec44e0e849282c12276735d4", 0x5f}], 0x2, &(0x7f0000367000)=[{0x98, 0x105, 0x7c, "3206170376d9f730eedc89a164f77fbcfdda65c4070e8fadc208089a5abf7db02c7477ff9a3d8129f73f69cae0243b771c25b2981f7af4de6698735d58ff5fe0a491618915e77c471043128086da9c37c122a204c3d5d8a097d6b94187b2b5cfb41da2e141e537c1fa34acaffc5c190717a6f19ac07b6cb192a4897c0beb527d647832e89ab3e839"}, {0x1010, 0x10c, 0x1, "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"}, {0xa8, 0x117, 0x1000, "d30feb332aa1a8854e8c5383a67aef3f61d4bf54dfcb749044b19d0c8f6053bf2321d7a867009be7e03d48069dd45430b09876ecb1e68d83bb47c0454a47efa81466dc560f38d404dfbb93e6968dbd2b695dbe2bb46f4470f7c766bb0e993d693fccd6b814fba7a33f438821ae2b488b238bb8b6569775573394ab6b6984e40820030b88180b16ded8b46aa4be3b96d964"}, {0x78, 0x11b, 0x40, "1fd0d236aa64cedaae26ee0068b1645cf39a4955dc9575f4d6e01c11c55caa234a35128780de867130bbfed290b228ce19b0b3e007c12baa9b32fc7e53c62dfc863807e0cfd7b12d8852d5c8d679422de290b98521f5f961e378dd9860d09e9745d3"}], 0x11c8, 0x4008000}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xa4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000005000-0x60)=[{&(0x7f0000004000)=""/23, 0x17}, {&(0x7f0000003000-0x74)=""/116, 0x74}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000005000-0x45)=""/69, 0x45}, {&(0x7f0000002000)=""/164, 0xa4}], 0x6, &(0x7f0000004000-0x90)=[{&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000002000)=""/92, 0x5c}, {&(0x7f0000001000)=""/45, 0x2d}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/141, 0x8d}, {&(0x7f0000005000-0x37)=""/55, 0x37}, {&(0x7f0000002000)=""/178, 0xb2}, {&(0x7f0000004000)=""/136, 0x88}, {&(0x7f0000004000)=""/154, 0x9a}], 0x9, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000)={0x0, 0x2, 0xe2, 0x8}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000004000-0x8)={r4, 0x7}, &(0x7f0000002000-0x4)=0xffffffffffffff47) 2018/01/02 05:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000644000-0x10)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f000024e000-0x4)=0x0, &(0x7f00003db000-0x4)=0x0, &(0x7f000084a000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006cc000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x3, 0xdc, 0xa, 0xa0, 0x0, 0x2c, 0x8001, r1}, {0x4, 0x2, 0xffff, 0x7fffffff, 0x5, 0x377, 0x9, 0x40}, {0xffff, 0xfff, 0x9, 0x8}, 0xc8, 0x7, 0x0, 0x0, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x33}, 0xa, @in=@rand_addr=0x2, 0x5, 0x0, 0x3, 0x1f, 0x3ff, 0x2, 0xfffffffffffffffa}}, 0xe8) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000015000-0x4)=0xfff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d9e000-0x4)=0x8, 0x4) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f00008f1000)=0x0, 0x4) 2018/01/02 05:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0x0) mount(&(0x7f00006e1000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004fe000)='ocfs2_dlmfs\x00', 0x105403, &(0x7f0000a52000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f0b000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000e55000)=0x0) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) unlink(&(0x7f0000934000-0x8)='./file0\x00') r1 = memfd_create(&(0x7f0000c58000)='\x00', 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000fa000-0x64)={&(0x7f00003f8000-0x4)=[0x100000000], 0x1, 0x2, 0x40, 0xffffffffffff111e, 0x0, 0x3, {0x101, 0x2, 0x5, 0x8, 0x3, 0x7, 0xa15d, 0x80000001, 0x8e, 0x7, 0x2, 0x8, 0x13, 0x3, "90bd1ba5004166a489d46ffd8c12b5c7b680af297f52ff655c46706d31eb2e8f"}}) creat(&(0x7f0000f87000)='./file0\x00', 0x0) 2018/01/02 05:38:41 executing program 4: mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d9000)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008da000-0x8)={0x0, 0x80c}, &(0x7f0000026000-0x4)=0x8) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008da000-0x8)={r1, 0xce5d}, &(0x7f00008da000-0x4)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00008db000-0x1a)={0x53, 0x5, 0xf1d, {0x4, 0x3}, {0x81, 0x8}, @const={0x6, {0x8, 0x7, 0xffff, 0x9}}}) ioctl(r2, 0x800000040004581, &(0x7f00008d8000-0x48)="") 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) connect$unix(r0, &(0x7f0000bcf000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/02 05:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) r0 = eventfd(0x4) open(&(0x7f0000eb1000)='./file0\x00', 0x2, 0x1) fcntl$getflags(r0, 0x403) 2018/01/02 05:38:41 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f79000-0x8)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c60000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00004bb000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a6, 0x2, 0xff, 0x8, 0xdc, 0x40, 0xfffffffffffff001}, &(0x7f0000382000)=0x20) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000693000)={0x0}, &(0x7f0000c8d000-0x4)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f79000-0x4)=0x0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000f77000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009d3000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c7b000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000989000-0x8)={r1, 0x34}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00002b5000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 05:38:41 executing program 2: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000005000-0x8)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000)=0x4) 2018/01/02 05:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c32000-0x11)='/selinux/context\x00', 0x2, 0x0) pread64(r0, &(0x7f0000146000)=""/57, 0x1d, 0x4) accept4$ipx(r0, 0x0, &(0x7f0000a54000-0x4)=0x0, 0x80000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ea2000)='/selinux/member\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f6b000-0xd2)="19c1e27b051a436fb6962197a4ff9b790c922d9966406b9f7a9e9a55c23153fd8100a345856e16beddc5d5895cc8cbfbb9d87a66ec3e2d6eeadb3c6a79267f80a56d278ab8c9f19f0c46d47e4f663693836d48ebd7d917ae9385f4c3d19d9c43dcd72d799ab44ea62bb952eef34417af4073ca7271cc5bf7f99745ccf9a1ec98948b0ebd6f63bca44e9059a3d4e947506d6b5601b90e907524cde28092dc4ba0998043de140dea73b7dbe6e85ecd1c3cf644efb2eb888c3bae4c51a02aaa7d207fedff13e6751380c560ff63fcc2f56f461a", 0xd2) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f000058a000-0x8)='net/raw\x00') lseek(r3, 0x0, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000507000)='/dev/hwrng\x00', 0x4c200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005b0000-0x4)=0x0) 2018/01/02 05:38:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, &(0x7f0000bc4000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d4000-0x4)=0x10, 0x80000) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e2d000-0x12)='/dev/loop-control\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000350000-0xa)=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000f42000+0x2df)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r3, &(0x7f000027b000-0xd3)="cf106aab98d78b066eb75234d8bbcca3f24e933261135f8e87aa6f2d185605c3d541a439c43df8063f000be515cbfc1fa8de541f12ae01633e931daa2440acbc7b9eb4407b0a666407468c347e09eace2102b6f4b8e6660d2806b3662e7c66a3a405c373db4ea9b9e055dcc28664e8bd710fb72a73fad13c9f23ed85e3d506c27af5ccff91870f9aa86596a3a196df9bf003161d074bc0ea6530c427205b9b165ff9d61b93ab477a3323ba79d0dd4a7b6f1d40c0d4a6c7f5159f4a8a116f8051c833b061ac62870121745f28b7cd91128bc384", 0xd3, 0x4, &(0x7f0000dc8000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/02 05:38:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000e, 0xa, 0xc) write(r0, &(0x7f0000a51000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f62000)={0xaa, 0x4, 0x0}) write(r0, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900060020002200001200", 0x1f) fcntl$getown(r0, 0x9) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000669000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000ef0000-0x3c)=""/60) 2018/01/02 05:38:41 executing program 6: process_vm_writev(0x0, &(0x7f0000216000)=[], 0x0, &(0x7f0000127000)=[], 0x0, 0x2000e000) epoll_create(0x40) r0 = dup(0xffffffffffffff9c) r1 = dup3(0xffffffffffffff9c, r0, 0x80002) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000f66000-0x98)={0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x10, 0x1, "f3f4633774515c8de311dc62a0623effc81eaf1415a44370c1d72bbc0e8f4895d1b1b9414eac04e555c5d3b011627231695479760bd70c3eabbb4494473fba51", "70a343ab0e7762321395518a1512c0aedb86ab3a3f88f1d701b1e3ca18148fbdd000e0ef108a2a954179c947e09769c7ae841271d57cb769ebca2be2cb0a2351", "a88905670a8dbc1e0f5dd6168b416d394fa4273ed208e7ba510797a0157cba31", [0x9c74, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ff5000)=0x0, &(0x7f0000000000)=0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/02 05:38:41 executing program 7: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000052000-0xe1)=""/225) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) memfd_create(&(0x7f0000035000)='\x00', 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) clone(0x0, &(0x7f0000abd000)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f0000891000)="") close(r1) 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3f, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0xffffffff}, 0xc) close(r0) 2018/01/02 05:38:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) r2 = syz_open_dev$mice(&(0x7f00007b3000-0x10)='/dev/input/mice\x00', 0x0, 0x800) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00002d0000-0x4)=0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000bc2000)=""/200) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000ae000-0x4)=0x202, 0x4) 2018/01/02 05:38:41 executing program 5: mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000048b000-0x8)={0x0, 0x0}) pipe(&(0x7f00005fd000)={0x0, 0x0}) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000383000)={0x0, 0x4c, &(0x7f0000798000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000799000-0x4)=0x10) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000798000)=r3, 0x4) r4 = accept4(r1, &(0x7f00001bf000-0x80)=@generic={0x0, ""/126}, &(0x7f0000798000-0x4)=0xfffffffffffffed0, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f000052f000-0xbb)="cbb5b8e4c52b85b031a2f302e700b5edb57f930015283c080f36c0918c8c62d19d5767988bc6299fd304d946d0f61d8e746f5eedaf9c94c9bd247c20feb17867788dc4d662146398b465369a312fc9130fa0d74f771260cacdced900e8057d21a318cd0be163d31871b8cec700c65d69418cc1e66366c6b864bb6a34bc03ea6eaac4b10d9fdf2edab636a525340169acd531fa378f25fe109a089b7cf907d539cd4856a4902e59d8da97b658275922fd9e80daeacd53240230d1c6", 0xbb) r5 = add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r5, &(0x7f0000072000-0x1)=""/1, 0x1) 2018/01/02 05:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xc1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="070f092000000000d10004000000000000000800000412a1bf0202fd", 0x1c) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/01/02 05:38:41 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000016a000-0xb)='/dev/hwrng\x00', 0x208200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x7ff, 0x1, 0x9, 0x7fffffff, 0x5, 0x8, 0x1f, 0x6, 0x8, 0x6, 0xffffffff, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) stat(&(0x7f0000f67000)='./file0\x00', &(0x7f0000ea3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:41 executing program 2: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e71000-0x4)=0x0) setpriority(0x0, r1, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/rtc\x00', 0x98800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/02 05:38:41 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3434, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42cdbc26, 0x3, 0x5, 0x5d87, 0xffff}, &(0x7f0000e3f000-0x4)=0xa0) msync(&(0x7f00004c5000/0x1000)=nil, 0x1000, 0x4) 2018/01/02 05:38:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dcd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f00000c2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000da7000-0x4)=0xfffffffffffffeea, 0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") chown(&(0x7f0000b72000-0x6)='./file0\x00', 0x0, 0x0) 2018/01/02 05:38:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ab7000-0x28)={@common='rose0\x00', @ifru_ivalue=0x9}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) r2 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e39000-0x28)={@common='gretap0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000a6c000)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a41000-0x20)="528abe8f9088f409edc02a365f5e76bf835cf9aae7dfafba41b491d6db359198"}) 2018/01/02 05:38:41 executing program 1: mmap(&(0x7f0000000000/0x9bf000)=nil, 0x9bf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000002000-0x10)={0x0, 0x0}) mlockall(0x3) pipe2(&(0x7f0000597000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00002bf000)=""/108) 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000953000-0x1)="80", 0x0) fallocate(r0, 0x0, 0x0, 0x50000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004ca000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5d0fd4ade5fd5a3aef6adc424e87d9a7"}) ftruncate(r0, 0x2553) 2018/01/02 05:38:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00002c8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x7) 2018/01/02 05:38:41 executing program 6: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) unshare(0x40600) ioctl$VT_ACTIVATE(r0, 0x5606, 0xf47) mq_timedsend(r0, &(0x7f0000c2a000)="", 0x0, 0x0, 0x0) 2018/01/02 05:38:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000-0x4)=0x0) wait4(r1, &(0x7f0000013000)=0x0, 0x1, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000953000-0x1)="80", 0x0) fallocate(r0, 0x0, 0x0, 0x50000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004ca000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5d0fd4ade5fd5a3aef6adc424e87d9a7"}) ftruncate(r0, 0x2553) 2018/01/02 05:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000615000)={0x0, 0x0}) setitimer(0x1, &(0x7f000087b000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, &(0x7f000006d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f00004cf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000076d000-0x15)='/proc/self/net/pfkey\x00', 0x141000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00003c6000)=0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000664000)={0x1, 0x6, 0xfffffffffffffff8, 0x6, 0x672e, 0x275, 0x7ff, 0x8000, 0x0, 0x2}) setxattr(&(0x7f0000ac3000-0x8)='./file0\x00', &(0x7f0000105000-0xe)=@known='system.advise\x00', &(0x7f00008a9000-0x1)='\x00', 0x1, 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f000032e000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b3c000)=0x0) waitid(0x2, r2, &(0x7f0000a85000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, 0x0) 2018/01/02 05:38:41 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) getpid() getpgrp(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000004000-0x99)=""/153, &(0x7f0000006000)=0x99) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000004000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000)={r2, 0x0}, 0x10) listen(r0, 0x0) accept(r0, 0x0, &(0x7f0000001000)=0x0) 2018/01/02 05:38:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x3f)=""/63, 0x3f) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/02 05:38:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000049a000-0x12)='/dev/input/event#\x00', 0xccd, 0x0) ftruncate(r0, 0x9) r1 = socket(0x2000000011, 0x8000000003, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000c74000)=@req={0x0, 0x3, 0x0, 0x0}, 0x10) 2018/01/02 05:38:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x80000) poll(&(0x7f0000c78000)=[{r0, 0x0, 0x0}], 0x1, 0x125) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000192000)={0x4, 0x0}) sendto$llc(r0, &(0x7f0000eea000-0x21)="ad5226eb8cfb7bf965c945fbb0ed015765460be42f61537906da613d9707b78f16", 0x21, 0x80, &(0x7f0000989000-0x10)={0x1a, 0x1b, 0x1, 0x0, 0x2, 0x51dc, @random="fc93bbd7c70b", [0x0, 0x0]}, 0x10) r2 = creat(&(0x7f0000efc000)='./file0\x00', 0x108) ppoll(&(0x7f000093c000)=[{r1, 0x1, 0x0}, {r1, 0x4, 0x0}, {r2, 0x1, 0x0}, {r1, 0x4, 0x0}, {r1, 0x90, 0x0}, {r1, 0x200, 0x0}, {r1, 0x8000, 0x0}, {r2, 0x2c0, 0x0}, {r2, 0x400, 0x0}], 0x9, &(0x7f000060a000)={0x77359400, 0x0}, &(0x7f00003f1000-0x8)={0xfffffffffffffff8}, 0x8) recvfrom$ax25(r2, &(0x7f0000b0b000)=""/146, 0x92, 0x40, &(0x7f0000ae0000)={0x3, {"52f82606a20158"}, 0x7fff}, 0x10) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4a) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/02 05:38:41 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mincore(&(0x7f0000011000/0x2000)=nil, 0x2000, &(0x7f0000001000)=""/119) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000002000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000003000)={{0x800, 0xd6d0}, {0x7, 0x0}, 0xb1e, 0x6, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r3, 0x9, &(0x7f0000013000-0x34)="63d49553f4be5bc7027bc3020ce5b1eb35bebfa67b4ac6c5ba1c7631579e52aa9e0ee790bb90ad1fe3b36857a933fb56211643fe") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000001000-0x10)={0x11, 0x38, &(0x7f0000001000-0x38)="a2a2a8e0ad0f1f70910ff57ff6d990ae7becf8efe9b50c1619115a48a25ab6bf455106f2dc46bd5a1b8c396e3e1f5da542151282ecd898c2"}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000da1000-0x2)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005ae000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_procfs(r1, &(0x7f0000186000-0x7)='timers\x00') writev(r0, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) 2018/01/02 05:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f74000)='./file0\x00', 0x40, 0x43e) r1 = gettid() ptrace$getsig(0x4202, r1, 0x3f, &(0x7f00008f6000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dc7000)={0x4, 0x0, 0x10001, 0x5}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000091b000)={0x0, 0x2, 0x8}, &(0x7f0000688000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e14000-0x6c)={r3, 0x64, "b55b9f8dd68376e5d31f99b4843a073e00ded12efe03b3d4014067057152b083f2eef7c966abbf31aeffc4cb6cfcea5aca625be15ec4bbb2b3e4ef0f085c15a3b8d26c3cfb4d875dbfe656bbe564f0454d8abd4f48cf534505bfcf143050eec6386f9807"}, &(0x7f0000d1c000-0x4)=0x6c) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000713000-0x4)=0x1) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000a9a000-0x10)={0xfff, r2}) mknod(&(0x7f0000fc7000-0x8)='./file0\x00', 0x20, 0x200) r4 = add_key(&(0x7f00005d5000-0x5)='user\x00', &(0x7f0000b4f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002b4000-0xc2)="ac35b3ff6849ac246ec83855f2453b3e942389b2e2aed1e7e9784f1cd5dc66079c48c973b72796798cd731fce5cd7b7ee8dd611f776b68b5d53522e51ea6dad52f9f75118eed062f56692fd8f0306d250ad091ae4191634d7ff8e9f947fed07941f7b949dbd9fdd37ef92e995611a619cc1cb38c77efd921e9d15647ebdb04f346cd92f20fc6852fc621efe8977df549a444c072fe4098f5efbe865aa70619c1893e28c5a776a0b126820ea7481bef66b319ee9f056da0ccbed2e1625eac59f20e08", 0xc2, 0xfffffffffffffffa) add_key$keyring(&(0x7f00009af000)='keyring\x00', &(0x7f0000dfb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/rfkill\x00', 0x10a01, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000633000)=0x90, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r1, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r2, &(0x7f0000bda000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000055000-0x8)='./file0\x00', 0x0, 0x86) r2 = gettid() mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0xe, &(0x7f0000056000-0x4)=0x1, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000054000)=r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000022000)={0x0, 0x0, 'client1\x00', 0x0, "b6defc441d352f61", "501c2aa1e0ff7c733773e1142c2368eb60a0c78639c44f6c6a3c5f2554c06b61", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f000042d000)=[{&(0x7f0000dbe000)=""/105, 0x69}, {&(0x7f0000766000+0xb4b)=""/80, 0x50}, {&(0x7f0000ca0000)=""/124, 0x7c}, {&(0x7f0000bf1000-0x23)=""/35, 0x23}], 0x4, &(0x7f000053e000)=[{&(0x7f0000cc0000-0x53)=""/83, 0x53}, {&(0x7f0000f1b000-0xe3)=""/227, 0xe3}, {&(0x7f00003d8000)=""/236, 0xec}, {&(0x7f0000080000)=""/183, 0xb7}, {&(0x7f00004b3000)=""/127, 0x7f}, {&(0x7f00000f0000-0x9)=""/9, 0x9}, {&(0x7f00008ef000)=""/94, 0x5e}, {&(0x7f0000ae6000-0xb)=""/11, 0xb}, {&(0x7f0000808000)=""/193, 0xc1}, {&(0x7f000069f000-0xe2)=""/226, 0xe2}], 0xa, 0x0) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000c65000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e5a000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00005aa000-0x10)={r1, 0x0}, &(0x7f0000bda000-0x10)={0x0, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000542000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x2) 2018/01/02 05:38:41 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002a6000-0x12)='/dev/loop-control\x00', 0x1, 0x0) fchmod(r0, 0x181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ef000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x0) getcwd(&(0x7f000032a000)=""/59, 0x3b) timer_create(0x4, &(0x7f0000db7000)={0x0, 0x1d, 0x1, @thr={&(0x7f0000479000-0x90)="932dab202a2ab03c3dc7b31f04e6708253d6d2f489d0fe161a2f39fd293cef13ce65ffa76c34baa3073ff4a5a175d7c4aaf8750b8a22e4966f9b1b8e0c4591c8a4e5da9e3a763712adf39cae373f80ef183a86b5a5701c0b4d28374ef73dc0ea16876ce85b0f33136aeeafc7a89416f99fbaa54cf0419c4e583a8e89fff4c8045933d46ff977850bafaa3c4249d0a566", &(0x7f00004b0000-0x64)="e6b7a5bcad35ce5e61383ba04e5a31b980f12d558dc10200d2316521d33adf2f52ac9b0f511b02c5cc745e5fd7553e8f35065e374585fd29ff4f544a7ec2ce2b402093bdb5f5fa422b6fd39ab21d7501daae1794b406e0ef7b4ccb75827d9c155c9bda8b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b6000)=0x0) timer_getoverrun(r2) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007f8000-0x30)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ioctl$KDDELIO(r1, 0x4b35, 0x5) r3 = socket$netlink(0x10, 0x3, 0xa9e00dc2e6ae159f) write(r3, &(0x7f0000f46000)="22000000180007000107e700090007150201000800271ff028060009040005009f00", 0x22) [ 38.726168] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/02 05:38:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000a24000-0x1)="", 0x0) mmap(&(0x7f0000001000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f0000010000-0x1)='>'}) 2018/01/02 05:38:41 executing program 2: r0 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000d04000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000e57000+0x53)='./file0\x00', 0x2) tkill(r1, 0x1000000000016) 2018/01/02 05:38:41 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a87000-0x15)='/dev/pktcdvd/control\x00', 0x490400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e9e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0xec, 0x400, 0x1ff, 0xe00040, r1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000-0x5)='ceph\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0xa)='wlan1proc\x00', 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='#', 0x3b3, r2) r4 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x1c) bind(r5, &(0x7f0000002000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) keyctl$unlink(0x9, r3, r4) 2018/01/02 05:38:41 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000c49000)='/dev/usbmon#\x00', 0x2, 0x202080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/228) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") lremovexattr(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000000f000)=@random={'security.\x00', '\x00'}) 2018/01/02 05:38:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) accept$nfc_llcp(r0, &(0x7f000048b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000037b000-0x4)=0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000023b000)=0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000850000)={0x0, 0x0}) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000098000)="a08b6656bd5cad0d48e5f5bfd234a1e07dd2df65cf7224cc04fa6afc78c4a5effbf601bb76e7a600386e88e2d30ab1ec96fa2cb01322b7e5abcc683ef3f0faea12835368dba3907e801328cc1e34eb27d5213cca3c38568655bebff245c3be456c7ba320ebc9c02ce0798b46a32f7a06185bdfe1785791d8deca8bfcced10895303d48880a2e4322be586e4f5d99375971c8af9b47c733a20a4624a36508584b19ed7a02af609a9b8da17ba17c2d99f184592c15b598b0a78b32b71203167603f159a8716941e4fd805b996598", 0xcd) 2018/01/02 05:38:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@common=""/16, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c02000)={0x5, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x40000000) 2018/01/02 05:38:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000119000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005c2000-0x4)=0x10) accept$ipx(r0, &(0x7f00009ed000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000671000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006f1000)='/selinux/create\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000e7c000-0x242)=@pi={0x0, 0x8035, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x8, 0x0, 0x2}], {0x8100, 0x0, 0x7, 0x9}}], {{0x6005, @ipv6={0x101, 0x6, "4fffb4", 0x200, 0x2f, 0xc40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0xc, 0x8, 0x0, 0x45a09573, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xe, 0x2, 0x20, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x87, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, []}, @ra={0x5, 0x2, 0x7420}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x581, 0x5a, "b5abc1dc299cff6ef78e2bc9de2fc9779050e7b14adc27458513db8ed7e0e5b128a72aa6e064bf958bb9cf6bc615a98b384b6f53dc1b2c978953c5456f70222b4db271a25b41fe6288900e7558290002e54fd2c9e32a8de5df74"}, @enc_lim={0x4, 0x1, 0x0}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x99, 0xa, 0x1, 0x8, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}]}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0x9, 0xffffff0000000000, "1b551d", 0x1ff, "cc4bbd"}, "cb3b44f38f80858697416124627092d9e4d6d40d6a18049758daf90da32bc64861a62071483afc4de8dbd549ec0f8541185700e319f9c015440b7719018a88ae7f66e34b6d0adb811b0b11e79ecf9326"}}}}}}}, 0x242) writev(r1, &(0x7f0000618000)=[{&(0x7f0000f18000)="39000000120009040f00dd00004000000700004a03000000450001070000001408002e00040000000000000006080000000000000000693e4e", 0x39}], 0x1) [ 38.811331] binder: 4876:4886 ioctl c0306201 2000ffd0 returned -14 [ 38.845233] binder: 4876:4893 ioctl c0306201 2000ffd0 returned -14 [ 38.877496] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 38.895220] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/02 05:38:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000108000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) inotify_add_watch(r0, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc3000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00001a9000)=0xef1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000361000)=0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000249000-0x8)=0x0, &(0x7f0000428000)=0x8) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x1000000) close(r0) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) dup2(r0, r0) capset(&(0x7f0000c2b000-0x8)={0x20080522, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000f09000-0x8)={0x20071026, 0x0}, &(0x7f0000ab7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/01/02 05:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) syncfs(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000063b000-0x10)={0x0, 0x38, &(0x7f0000818000-0x38)=[@in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x317}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf}]}, &(0x7f000042b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d4a000)={r1, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x708a, 0xffff, 0xfffffffffffffffb, 0x3f, 0x0}, &(0x7f00005a1000-0x3)=0xa0) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) ioctl$TCSBRKP(r0, 0x5425, 0xd9d) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) 2018/01/02 05:38:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a0a000)="9403", 0x2) syz_open_dev$tun(&(0x7f0000b08000-0xd)='/dev/net/tun\x00', 0x0, 0x40) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007cf000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000d8000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008fa000)={r2, 0x4, 0x9, [0x8, 0x4, 0x4, 0x8, 0x8, 0x2, 0x7, 0x6, 0xff]}, 0x1a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000032f000)=0x100000000, 0x4) 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x84f07f8e92977307, &(0x7f00006a4000)={0x0, 0x0}) pipe2(&(0x7f000018a000-0x8)={0x0, 0x0}, 0x4000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000bfc000)=0x5, 0x4) getsockname(r0, &(0x7f0000799000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000043e000-0x4)=0x6) 2018/01/02 05:38:42 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000087c000-0x8)='./file0\x00', 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031e000-0xc)={0x4, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:42 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='[-\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x2012, r0, 0x0) mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4) 2018/01/02 05:38:42 executing program 2: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000eae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000af1000-0x4)=0x14) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ead000)={@common='ip6tnl0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ab3000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7900000000000, 0x401}, &(0x7f0000eaf000)=0x98) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000eaf000)=@assoc_value={r2, 0x100}, 0x8) getresgid(&(0x7f0000dfc000)=0x0, &(0x7f0000a9a000-0x4)=0x0, &(0x7f0000eaf000-0x4)=0x0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000018000-0x4)=0x0, &(0x7f0000eac000-0x4)=0x4) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000eae000)='/dev/input/mice\x00', 0x0, 0x200100) r4 = fcntl$getown(r3, 0x9) syz_extract_tcp_res(&(0x7f000045b000)={0x0, 0x0}, 0x81, 0x9) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eb1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000eaf000-0x4)=r4) 2018/01/02 05:38:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000+0x763)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xf)={0x0, 0x7, "454360be6177e1"}, &(0x7f0000003000-0x4)=0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r1, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x9}, 0x98) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f000088e000/0x4000)=nil) 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = fcntl$dupfd(r0, 0x80000000000, r1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e033000000000200000001000"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad07ff0f050200000000000000a317", @ifru_names=@common='tunl0\x00'}) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000cef000-0x4)=0x0, &(0x7f0000bf3000-0xe)='l') mlock(&(0x7f0000a17000/0x3000)=nil, 0x3000) mincore(&(0x7f0000568000/0x3000)=nil, 0x3000, &(0x7f0000779000-0x5d)=""/93) 2018/01/02 05:38:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x3) shutdown(r0, 0xffffffffffffffff) 2018/01/02 05:38:42 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000014f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x9, 0xfffffffffffffff8, 0xa1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x9}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0xc) getsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000390000)=0x0, &(0x7f0000d01000)=0x4) sendto(r2, &(0x7f0000405000)="14000000010ae7010400000000000000000800e5", 0x14, 0x0, 0x0, 0x0) 2018/01/02 05:38:42 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003b9000)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x20000006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r0, &(0x7f00002e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000033000-0x4)=0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fef000)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfffffffffffffd8a) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f000054b000-0xd2)=""/210, &(0x7f0000ff2000)=0xd2) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ff2000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000ff3000-0x4)=0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ff1000)={{&(0x7f0000e0e000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00004e3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000704000-0x8)={0x100000000}, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff1000-0x10)={0x0, 0x989680}, 0x8) getsockopt$inet_int(r0, 0x0, 0x1000000000e, &(0x7f0000fef000)=0x0, &(0x7f0000fee000-0x4)=0x3ac) keyctl$session_to_parent(0x12) [ 39.331415] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/01/02 05:38:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a23000-0x8e)="8e9fef27e7f78d17caeb725b899f7021af6175d353fd2532a18d78a21b11e87c5bb91318ccdd3325c33ddc39d4f6c96dd8f6e99616cd03c2789a2966ecb45a6141387269359555a74298b0bdee83de3a1b13cdcc173420ca7552ee203502be37a68081cedca82d657f298450b19c9471649c9a1a5b51ef995e8f3345feb43d1aa8fa459c76c09db9360f5f8c8798", &(0x7f0000672000-0x4)=0x0, &(0x7f00005f2000)=0x0, &(0x7f0000001000-0x8d)="7c807fe88dd56382559c9e703da4fdef55b54fa0295c8e6815ab6c1d7bea0e679f5c525146df1b987c5813861a3d95d5be94eb8a6de0ef8959d4048a78b1612a931e93ae9623e4f65ceefa08e794730c5fde1c70de3831d7ad33da9040389fa063c13581834da2605ceef6d6b620f401af3c5d69f9aa159af158cd5f9dc7728ae431a0233ae29da0d0158517c1") chown(&(0x7f0000a2d000-0x8)='./file0\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fdatasync(0xffffffffffffffff) 2018/01/02 05:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f000004c000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) pipe2(&(0x7f00007da000-0x8)={0x0, 0x0}, 0x84800) openat$selinux_user(0xffffffffffffff9c, &(0x7f000011c000)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00009db000)=0x0, &(0x7f0000bb2000)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a7b000-0x20)={@generic="328b50f55da2cd0923440f8fb2d0b865", @ifru_flags=0x1200}) 2018/01/02 05:38:42 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) write(r0, &(0x7f0000000000)="260000002a0047f9ff17dd7fcdffffeb01000000010000000000f7000004b40000003c000000", 0x26) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000763000)=0x0) clock_getres(0x0, &(0x7f0000220000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, r1}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x0, 0x989680}, 0x8) 2018/01/02 05:38:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCNXCL(r0, 0x540d) mkdir(&(0x7f000043f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x40, &(0x7f000000a000)="") r1 = creat(&(0x7f00000be000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f00007ec000)={0x1, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0) [ 39.395326] audit: type=1400 audit(1514871522.323:13): avc: denied { getopt } for pid=4955 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.450910] audit: type=1400 audit(1514871522.383:14): avc: denied { create } for pid=4973 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000004000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000004000)='/dev/snd/seq\x00', 0x0, 0xa0000) 2018/01/02 05:38:42 executing program 7: mmap(&(0x7f0000000000/0x52c000)=nil, 0x52c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000052d000-0xd)='/dev/snd/seq\x00', 0x0, 0x111800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000529000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000052d000-0x8c)={0x8020000000000, 0x800, 0x6, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000052d000-0xf)='/dev/sequencer\x00', 0x521000, 0x0) timerfd_create(0x7, 0x800) ioctl$TIOCSBRK(r1, 0x5427) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r1, 0x1, &(0x7f000030a000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f00003b9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000177000-0xe)='/dev/keychord\x00', 0xa40, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f29000)={&(0x7f0000830000/0x4000)=nil, 0x4000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d1c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f000013f000)='net/snmp6\x00') ioprio_set$pid(0x0, r0, 0xfff) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002d3000)=0x0, &(0x7f0000a49000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000fac000-0x7)='ns/net\x00') splice(r1, &(0x7f000058d000)=0xb, r2, &(0x7f000037d000)=0x0, 0x4, 0x5) 2018/01/02 05:38:42 executing program 0: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000302000-0x38)={&(0x7f000021f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000166000-0x10)={&(0x7f0000357000-0x130)=@newae={0x68, 0x1e, 0xac1c2ff6038fe645, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000415000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00001f5000)=0x0) 2018/01/02 05:38:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000046000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00008e9000)=0x10001) getpeername$netlink(r0, &(0x7f000061f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9f000)=0xc) pipe2(&(0x7f00000e2000-0x8)={0x0, 0x0}, 0x4000) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000c78000-0x42)=[{0x10, 0x1d, 0x20000000000003ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2018/01/02 05:38:42 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/sequencer2\x00', 0x400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f00003e6000)='net/ip6_flowlabel\x00') syz_open_dev$sg(&(0x7f0000532000-0x9)='/dev/sg#\x00', 0x3, 0x40000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xd, &(0x7f0000e01000-0x4)=0x80000000000000, 0xfffffffffffffef1) preadv(r0, &(0x7f0000fe4000)=[{&(0x7f0000fe4000-0xb5)=""/181, 0xb5}], 0x1, 0x0) 2018/01/02 05:38:42 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)='mime_type[systemkeyring$%$vboxnet1,securityem0vmnet0\x00', 0x0) getpeername(r0, &(0x7f0000cbb000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000220000)=0x10) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000d4b000)='./file0\x00', 0x8000) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00005d3000-0x9)="01", 0x1) 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000001000-0x56)="9d8935c121dd345bb049040b5dcab1c9960f75668386c0569b873f86cd5a670e009127b85a11873b6f98b3f3093154d741ae4f4bab17ed44c5df3db0685cbd95f797c47c4dc9fdc9fcceb06b2989f580bb64552fad24") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='rose0\x00', 0x9) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000061d000-0x4)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000163000)="", 0xffffffffffffff16, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(r1, 0x0, &(0x7f000022f000+0x6a6)=0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00003bb000-0x84)=""/132) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000024a000-0x8)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000551000)=[{{&(0x7f0000d2b000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000574000)=[{&(0x7f0000e38000)=""/52, 0x34}, {&(0x7f00005ab000)=""/212, 0xd4}, {&(0x7f0000316000)=""/32, 0x20}, {&(0x7f0000c84000-0x5d)=""/93, 0x5d}, {&(0x7f0000dc7000-0xd)=""/13, 0xd}, {&(0x7f0000bab000-0x46)=""/70, 0x46}, {&(0x7f0000210000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000ac6000-0xda)=""/218, 0xda, 0x9}, 0x9d8}], 0x1, 0x100, &(0x7f0000536000)={0x0, 0x0}) r3 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x1000000) close(r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000af5000-0x4)=0x5618, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000185000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f00002ec000-0x4)=0xc) connect$netrom(r3, &(0x7f0000236000)=@ax25={0x3, {"4043ada4b3f99a"}, 0x400}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ee4000)={@generic="6bf3055feb3173316f0b719ff4546a2a", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0x2}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001d2000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) recvfrom$llc(r0, &(0x7f00008e5000)=""/51, 0x33, 0x1, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000471000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000080a000-0x10)=@buf={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000e0000)={&(0x7f00000ac000)=[0x10000, 0x3, 0x234, 0x7], 0x4, 0x6, 0x7ad4, 0xffffffff00000001, 0x42, 0x100000000000, {0xc0, 0x905a, 0x7, 0x1, 0x5, 0x100000000, 0x0, 0x7, 0x9, 0x100, 0x8001, 0xffffffffffffffe0, 0x8, 0x9, "cf50bfd8c96cadd5ce7237ac75570d55d83f6d8f08564bc711d2e9f101f36f40"}}) 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000688000)='/selinux/access\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000b40000-0xd)=""/43, &(0x7f0000506000)=0x2b) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000032e000)='/dev/usbmon#\x00', 0x7, 0x10000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000cfd000-0x10)={0x12, 0xef, &(0x7f0000e83000)="36f8fe9d53cb16b03ed8140312006ba028661fc37b57fc6393bc3ef6522160d041d9096d2e7dbc8db7cd9c1799e82f1a4cd38c50873491dc0bcc5bc42a75c5852009b900b5d2d080f9b587d95afc713c30a09dfe7df8e01654ae2ed3f3f405ccd406c33e5729f44c57515ea7a06e5a9eab2d3d80248659fb81846096de36067ff058b687ce3df94fae11080fc7d350c8ba83d835e1508516f0137b368c05818d9660b2f7c6a6a0e6e9b0e462b8cc33d20961f368a114fa4513f0d8fdc38d18bb5035173e68af4703a870ca79e93d8e3010d55cea79cb2680f8ca3a8fdecadf8f03cfcbde092b0bb4e18ae651afa173"}) 2018/01/02 05:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--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, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x2, "06006575658000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffff0800ffff006c", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f000043b000-0x60)={0x0, 0x3c, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f34000-0x4)=0x0) timer_getoverrun(r3) write$sndseq(r0, &(0x7f0000626000-0x120)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0xd57, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @control={0xff, 0xffffffffffffffff, 0x39f1}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:42 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000b) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000005d000-0x50)=""/80, &(0x7f00000d0000-0x4)=0x50) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ef000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e94000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007e000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000415000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x5, 0x3, 0x8, 0xa, 0x20, 0x0, 0x29, 0xc3a, r2}, {0x40, 0x20, 0x5, 0x5864, 0x8, 0x7fffffff, 0xcdd, 0x1}, {0x6, 0x7, 0x7fff, 0x20}, 0x100000000, 0x7, 0x2, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x6f}, 0x2, @in=@empty=0x0, 0x2, 0x2, 0x2, 0x5, 0x7, 0x4, 0x80000000}}, 0xe8) [ 39.595298] audit: type=1400 audit(1514871522.523:15): avc: denied { getattr } for pid=4997 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/02 05:38:42 executing program 3: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000019e000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000d52000-0x38)={&(0x7f00005da000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000664000)=[{&(0x7f0000d51000)="65efe93fbb516d3eff11929252b06d718ae002f9d08a64ea898e302e6f6199996fc67191cb3b1103cf8cad5285383d69c2ac1beab76fe9567bc6", 0x3a}, {&(0x7f0000952000)="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", 0xfc}, {&(0x7f0000d52000-0xdd)="0332bd6c18181b0eee167676aaf96ba434078534d73abbe00cf174d09660b0364c01aa56d92227b7bb4395831794f28579e30c766e495ec5be7884b107ff1bada2ab154ba87bd94e6209407b54483afbecf3ad9aa91ab12caa0011e68eac1bf82e964b216bd7091b1f7c97536d61c24bd556fb305044c266e659927311892f39e59fe6e0f697616354ec58d8c00d5e92f048e16d60beb979c96ae705b6c2b2f121aa54e353e34405fd6c6348de28351fe1dce7cfbf6a6ef12ad2cfebd71b55472ffb4456987286f4ddc4e0daec55e05804b7869f0cbaf57effdbadca5c", 0xdd}, {&(0x7f0000d52000-0x16)="8a0072a8a2970bb26bc91060166e28611199ec983725", 0x16}, {&(0x7f0000080000)="678d9a9b12e9d0aa8be402a7a3111027dff770550c32acb99a2af1d6b2f73bf7b5dea50923f0c4f028a8fadf1e83062346cd21", 0x33}], 0x5, &(0x7f0000d52000-0x30)=[@init={0x18, 0x84, 0x0, {0xd27, 0x0, 0x0, 0x80000001}}], 0x30, 0x8000}, 0x44939468fda428bc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 05:38:42 executing program 6: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)=""/17, 0x11}], 0x1) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000f9a000-0x8)='./file0\x00', 0x2000000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001c1000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) rmdir(&(0x7f0000d24000-0xa)='./control\x00') 2018/01/02 05:38:42 executing program 5: clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2, &(0x7f0000000000)="", &(0x7f0000dcc000)=0x0, &(0x7f0000e10000-0x4)=0x0, &(0x7f0000fd0000)="") wait4(0x0, &(0x7f000080c000)=0x0, 0x80000000, &(0x7f0000f0f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, &(0x7f0000812000)=0x0, 0x80000000, &(0x7f000052a000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f00005b1000-0x78)={0x2, 0x78, 0x2c, 0x0, 0x6, 0x101, 0x0, 0x5, 0x18, 0x1, 0x9, 0x400, 0x4, 0x9, 0x40, 0x8000, 0x8, 0x10000, 0x6, 0xd4, 0x4, 0x0, 0x8, 0x7fff, 0x5, 0x8001, 0x7fffffff, 0x8, 0x4, 0xf8bd, 0x9, 0x9, 0x5, 0x6, 0x3, 0x81, 0x3ff, 0x7f, 0x0, 0x3, 0x6, @perf_config_ext={0xc6b, 0x9}, 0x2101, 0xc4e, 0x3f, 0x4, 0x5f, 0x3f09, 0x3, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) fcntl$addseals(r0, 0x409, 0x5) 2018/01/02 05:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/create\x00', 0x2, 0x0) execveat(r0, &(0x7f000031f000-0x8)='./file0\x00', &(0x7f0000e9a000)=[&(0x7f00000cb000)='posix_acl_access#@)ppp0\x00', &(0x7f0000bcb000-0xa)='security&\x00', &(0x7f0000786000-0xb)='em1md5sum(\x00', &(0x7f0000aa1000)='}selinuxppp0{.eth0\x00', &(0x7f0000eaa000)='\x00', &(0x7f0000888000)='vboxnet1:\x00', &(0x7f0000eec000)='\x00', &(0x7f00007ba000)='+trustedRppp1vboxnet0^posix_acl_accessppp1&:wlan1eth1\x00', &(0x7f000098b000)='\\\x00', &(0x7f0000207000-0x2e)="766d6e6574302d296e6f6465766d643573756d47504c912e6c6f2cc924706f7369785f61636c5f61636365737300"], &(0x7f0000bc1000+0xbab)=[&(0x7f00002f9000-0x18)='!}$)vmnet1em0wlan1,GPL^\x00', &(0x7f000057c000)='ppp0\x00', &(0x7f000065e000)='\'wlan0\x00', &(0x7f00002e5000)='lo]\x00', &(0x7f0000f23000)='\\systemvboxnet1\x00'], 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009fb000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ea5000)={0x3e, 0x7d, 0xfffffffffffffff8, 0x8, 0x2}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001ec000)={0x0, 0x0}) munlock(&(0x7f0000880000/0x2000)=nil, 0x2000) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000916000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000888000)='/selinux/user\x00', 0x2, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002b6000)='/selinux/enforce\x00', 0x40, 0x0) mq_getsetattr(r3, &(0x7f0000745000)={0x10000, 0x4c, 0x8, 0x7fffffff, 0x7, 0x9, 0x0, 0xffffffffffff0000}, &(0x7f00002fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000010f000)={0x0, 0xc24}, &(0x7f000004a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000953000)={r5, 0x100000}, &(0x7f00003a1000-0x4)=0x8) r6 = getpgrp(0x0) waitid(0x3, r6, 0x0, 0x0, &(0x7f000003e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000200000)='/dev/usbmon#\x00', 0x6, 0x100) 2018/01/02 05:38:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') connect$inet(r0, &(0x7f00006a8000+0xd55)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) getdents(r1, &(0x7f0000be3000)=""/22, 0x16) write(r0, &(0x7f0000163000-0x26)="260000001e0047f791f6caff000a00c0002400004700000200000808020000000000000521ff", 0x26) 2018/01/02 05:38:42 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000008000)="3200000018000dff1f0800a2250914040a0100800000e1ffffff000116000500090002150000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000011000)=0x5, 0x4) 2018/01/02 05:38:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ace000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000c6c000-0x50)=@hopopts={0x3b, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x3, 0x6, 0x5, 0xe535, [0x5, 0x10000, 0x400]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @ra={0x5, 0x2, 0x80000000}, @ra={0x5, 0x2, 0x0}]}, 0x50) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0) link(&(0x7f000001e000)='./file1\x00', &(0x7f0000020000-0x8)='./file0\x00') r0 = add_key$keyring(&(0x7f0000d90000-0x8)='keyring\x00', &(0x7f00009b9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000285000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b00000)=0xe8) lstat(&(0x7f00009c6000)='./file0\x00', &(0x7f0000aa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) unlink(&(0x7f00009ff000)='./file1\x00') open(&(0x7f0000b54000-0x8)='./file0\x00', 0x400000, 0x2) 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 2018/01/02 05:38:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002c8000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt(r0, 0x1, 0xe91d, &(0x7f000064a000-0x25)="b7087b7915878738dc200283cd3be0ec8f0449dbc0a0c292db0181323dc237be1c7a76276b", 0x25) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x40000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) umount2(&(0x7f0000d87000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) mknod$loop(&(0x7f0000b8b000)='./file0\x00', 0xf074, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000067e000)={0x0, 0x1}, &(0x7f0000823000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002b5000)={r4, 0x5008659c}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000-0x1)=""}) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004d9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/02 05:38:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000040f000)='net/arp\x00') sync_file_range(r0, 0x1a70, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x40, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/02 05:38:42 executing program 2: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fa4000-0xa)='./control\x00', &(0x7f0000e0e000-0xa)='./control\x00') r1 = openat(r0, &(0x7f0000fa2000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/01/02 05:38:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00005d6000)="6cf52502c08a991025eb3ad9abc01905d2bd2316b1621a91402b8fc78a4b6ac9f51fab3b32ed4809b94a9b8c532e3218da5e0c79de0e72b4d598d793411b4b542ee84e8550bbcc169a31bc1401232b090f99d11eae6c9ced4c51d6fb2a9787f04237a2551ddab66f9ca0c505b565699c2894455e7cbd2037ccfb2c5044a88b516c3905feb7186f23c8429a918f2dd6ed086ba540c424926d399156246555fdebcc1d10893497", 0xa6) sendto$inet(r0, &(0x7f00002ca000)="", 0x0, 0x0, &(0x7f0000303000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x186) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) 2018/01/02 05:38:42 executing program 6: mmap(&(0x7f0000000000/0x3ff000)=nil, 0x3ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x100000000) bind$ax25(r1, &(0x7f00003fe000-0x10)={0x3, {"18b078914bfdfc"}, 0x0}, 0x10) 2018/01/02 05:38:42 executing program 0: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f6d000-0xe)='/dev/keychord\x00', 0x40000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00009a4000)={0xa639, 0x26f80a85, 0x8, 0x8, 0x4, 0x9}) setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x0, 0x4) 2018/01/02 05:38:42 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c08000)={0x0, 0x0, 0x0}, &(0x7f0000afd000)=0xc) tkill(r1, 0x26) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f00004f1000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f00003fb000-0x4)=0x0, &(0x7f000059b000-0x1)="") 2018/01/02 05:38:42 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000000f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00004cc000-0x47)=""/71, 0x47) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005c9000-0x22)="1f0000004a0007000000220a000008ff0a3f8031117a000004000a03441951", 0x1f) recvmmsg(r0, &(0x7f0000844000-0x78)=[{{&(0x7f00009e6000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000310000)=[{&(0x7f000026f000)=""/108, 0x6c}, {&(0x7f0000ab1000-0xe6)=""/230, 0xe6}, {&(0x7f0000d11000)=""/0, 0x0}, {&(0x7f0000cbb000)=""/119, 0x77}], 0x4, 0x0, 0x0, 0x7}, 0x40}, {{0x0, 0x0, &(0x7f0000552000)=[{&(0x7f00001c7000)=""/179, 0xb3}], 0x1, &(0x7f0000c80000-0x38)=""/56, 0x38, 0x9}, 0x80000001}], 0x2, 0x2023, &(0x7f00007c2000)={0x0, 0x989680}) [ 39.832223] binder_alloc: 5053: binder_alloc_buf, no vma [ 39.838477] binder: 5053:5056 transaction failed 29189/-3, size 0-0 line 3128 2018/01/02 05:38:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00009ca000-0x3)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000fce000)='./file0\x00', 0x68042, 0x0) fallocate(r1, 0x1, 0xffffffff, 0x1) sendfile(r0, r1, &(0x7f0000357000-0x8)=0x0, 0x10001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d04000-0x4)=0x6, 0x4) 2018/01/02 05:38:42 executing program 3: r0 = creat(&(0x7f00001b3000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x2, 0x10001, 0x6, 0x50}, 0x10) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e2f000)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d010000f700000000000000001f7f00b8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0xfffffffffffffffe}, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ff5000-0x8c)={0x6a, 0xb9d, 0x15e6, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000055e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000)=0xe8) stat(&(0x7f0000f0a000-0x8)='./file0\x00', &(0x7f0000aa5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f000066b000-0x8)='./file0\x00', &(0x7f0000421000-0x8)='./file0\x00', 0x0, r0, r1, 0xffffffff, 0x73eb, 0x89880) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000514000)='/dev/keychord\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000235000)={{0xea9, 0x2}, 0x1, 0x401, 0x6, {0x4, 0x10000}, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000f45000-0x8)=0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f24000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x2, 0x5, 0x7678) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000018c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000899000)={r5, @rand_addr=0x400, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/02 05:38:42 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00001c3000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000010e000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa92}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x200, 0x1, 0x9}, &(0x7f0000604000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r2, 0x7ff}, 0x6) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"e869160968c556"}, 0x10001}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="18c953af2881b409d47c9344e7801c4284619bb52630b90cd9f1b6fca7c270bc6475138a132f444c7f0b56976949a191c5541c2784d5896aa4e64d184348182730323f694a0523ae5de79c95ef97fcdc8b86152c977dd51b788c48172f32c011039e08e6ed137a6607917cf5041e98ca514f3c0cb74b8136ce16e9d21c3a24ce89e7", 0x82}, {&(0x7f0000001000-0x3)="952844", 0x3}, {&(0x7f0000839000-0x27)="61f3478117dde98181bcf0240d2b91dd677f1a84fb3bdac1c90d1f4e39e896f2d3b6dd3e474fd0", 0x27}, {&(0x7f00006e8000)="3047c39a2a4c8a92b3dc9fcf393db31e9ac867ce843e3e1c7fb14293aa4f9ef290321d4991107a6755fd294ededb1747d155496e6917b4e1e2af0d94e602860ee90949465fa58f244858236650e437e41ae6", 0x52}], 0x4, &(0x7f0000001000-0x2238)=[{0x1010, 0x1bf, 0x4, "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{0x110, 0x6, 0x5, "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"}, {0x20, 0x0, 0x7, "e433fa099ab93e29df9022a7209285ac"}, {0xe8, 0x10a, 0x3ff, 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"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"}], 0x2238, 0x4008800}, 0x20000800) 2018/01/02 05:38:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001da000-0xc)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b9c000)=0x0, &(0x7f0000ada000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e3d000-0xc)={0x0, 0x0}) 2018/01/02 05:38:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000037d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000bd7000)={0x800, 0x3ff, 0x4, 0x3f, 0x100000001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000818000)=0x0) 2018/01/02 05:38:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a55000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000016e000-0x4)=0x1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006f0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000015d000)={{&(0x7f0000a39000/0x3000)=nil, 0x3000}, 0x2, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b3a000-0xcc)={0x0, 0xc4, "0ddf591fe04c20669d5ee7a92346f65218952b5cac94c9061b4a1a6d3cce2e5b0d8048aaf984aca67d8e24eaee86abe557842a0efaf8ee3fce1260f26413f8c8801e8e217df31505cca3b7a619d2e3d173525fb0b67d423ee31446885357b98e280de8662711074c7cbcd5b2944840d7ea3e1445f7e2dd52301b752dc429a106de7c6bf7ba8a09e834bf931ae727de3491a8982d17e3607b9f9383090f9fd03afeaff72d0eb80d2ca64e6c1a3926abb23840ab07b58c358ce63e930880b4b7fbaa7edeff"}, &(0x7f0000d06000)=0xcc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000075c000)=@sack_info={r3, 0x42e7, 0x81}, 0xc) 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f000099e000-0x10)=[{&(0x7f0000d05000-0x8d)=""/141, 0x8d}], 0x1, 0x8000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000b79000-0x8c)={0xa9f4, 0x5, 0x2, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:42 executing program 7: mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000006a000)='/dev/autofs\x00', 0x10000, 0x0) getsockname$inet6(r0, &(0x7f00003b8000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000414000-0x4)=0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00005b6000-0x1c)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000544000-0xd)='/dev/usbmon#\x00', 0x0, 0x100) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000316000)={0x1ff, 0x1, 0x4, 0x5b}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000160000-0x4)=0x0) [ 39.906462] binder: BINDER_SET_CONTEXT_MGR already set [ 39.911770] binder: 5053:5056 ioctl 40046207 0 returned -16 [ 39.911835] binder_alloc: 5053: binder_alloc_buf, no vma [ 39.911874] binder: 5053:5067 transaction failed 29189/-3, size 0-0 line 3128 [ 39.934550] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.951198] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 05:38:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000001000-0x3)=""/3, 0x3, 0x0) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f0000010000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000011000-0x3)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendfile(r0, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000077000)='/selinux/user\x00', 0x2, 0x0) accept$netrom(r0, &(0x7f0000a2b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000eb2000)=0x10) add_key(&(0x7f0000f57000-0x8)="6b657900696e6ffc", &(0x7f0000767000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000409000)="725ade5c5eebd0b5d2c1782785f44f67c3c49fecbcc45e8014e31589d566ab20f6c71525faae77a4449399ef6e1253c735ae80d984abba4a11bad946784398f29df8da3c426b8444e77be70b5457de04caaee9de2d668cb5cdc6f7c62b83e1ee90fecdeaf728dfbd2f6c85703e0edaeb2a42bf5efeb19af0a82fcdb5403321c828495c099cc7c584c5d1925c881ae5da30aaca98c05a9bf3bb1394be222269195f01fb", 0xba, 0x52e2f637490a4e7f) syz_open_dev$sg(&(0x7f00001a5000-0x9)='/dev/sg#\x00', 0x1, 0x840) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000788000-0x8)={0x0, 0x0}) r3 = dup2(r2, r1) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000eb7000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x3f, 0x8000, "55c9acdb3167ed8edc182f1a360aede22bbb10347c46762d2c2f477ed1a7e825bce219dd5686f916a7e8069147681af9db387faa40951de90163fd14fb7adea6d7b4248c7c36f80818f036dedadaed75"}, 0x160) getsockname$ax25(r3, &(0x7f000083c000)={0x0, {""/7}, 0x0}, &(0x7f0000ddf000)=0x10) listen(r1, 0x1000) r4 = syz_open_dev$mice(&(0x7f0000ce0000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000a99000-0xdc)=""/220) splice(r1, &(0x7f000033c000-0x8)=0x0, r1, &(0x7f0000e90000-0x8)=0x0, 0x74, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000eb3000)='./file0\x00', 0x60901, 0x24) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a51000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f000017f000)=r6) 2018/01/02 05:38:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000208000)='/dev/net/tun\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f000007b000)={0x1, &(0x7f000022f000-0x8)=[{0x2, 0x5, 0xffffffffffffffff, 0x9}]}) fsetxattr(r0, &(0x7f00003eb000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00000de000-0xc)="020000000100000040000000", 0xc, 0x0) 2018/01/02 05:38:42 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000d4c000-0x3)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/02 05:38:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1260, &(0x7f0000fd4000)="") r1 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00004c9000)=0x0, &(0x7f0000fcc000-0x4)=0x8) 2018/01/02 05:38:42 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x0, 0x80000000) socket(0x2, 0x80000, 0x2) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000005000)=0x0, 0x4) 2018/01/02 05:38:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80806, 0x2006) r1 = dup(r0) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a35000)='yeah\x00', 0x8d) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00001f7000-0xcd)="dfd8311682d368b800cb31fb83d58f435b3acd22146c16d662a2ce9b758bf84c4442dedc14b5986bd6cfef06672100674b1a2144246171ba12751ed3df89cb5ae3cacb080781be2a013440fcfd0a642c0d2c0f2084220002d1523e8ec20093f0a9fd988f545bd838fb85fe6c2fcae8de30d4bd2606ecad37e57843b09f442480e842ce783cb775fb8ea7b8d7029ecc81e3e2ad8a7f48cd8e682c9740158e3f33cb30003a2cd1c01de0b2e4711e321e7c150d016965749ecfee3327fdd3e829f4babb1f6aae6a7ddc47349e2f56", 0xcd, 0x0, &(0x7f00004d4000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f00007cd000-0x88e)='>', 0x1, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/02 05:38:42 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000f72000)='user\x00', &(0x7f0000be2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f73000-0x22)="351491b6bfe2e8737dcdc5bd9b1dfa23766345b58d336f074948cd5892860d7524f9", 0x22, 0x0) r2 = add_key(&(0x7f0000825000-0x12)='.request_key_auth\x00', &(0x7f0000022000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d88000-0x83)="c95602b53425d809d1a0a3c874665e83069f964f66fd5eb4babc9646c5040d12a2e7829a00594a6566b8f7ef094a356f3bcd6c28a3b632caa2699763a658a3c3deb2a72bd46f71205d5c5576ca7355f72dda7b2ddcabe26c864d966b897d30cc002c767444b89dec8fd763d12793ed598d536f7e924abf27523757a58a10123c39d954", 0x83, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x7, 0x4, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/02 05:38:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb0000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000881000)="d93fa26049f8", 0x6, 0x40, 0x0, 0x0) r1 = socket(0x11, 0x803, 0x7) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000030a000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f000042f000)='./file0\x00', &(0x7f000066f000)='./file0\x00') socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000d3f000)="", 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/02 05:38:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') mount(&(0x7f0000a9b000-0xa)='./control\x00', &(0x7f000035f000)='./control\x00', &(0x7f0000687000-0xb5)='mqueue\x00', 0x0, &(0x7f0000f14000-0xc2)="") rmdir(&(0x7f0000062000-0xa)='./control\x00') r2 = creat(&(0x7f0000ae6000)='./control/file0\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000902000-0x16)='/selinux/checkreqprot\x00', 0x480040, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000aae000-0x4)=0x800000, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendto(0xffffffffffffffff, &(0x7f000003d000-0x33)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d94000)={0x0, 0x6}, &(0x7f0000904000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002e7000-0x10)={r3, 0x7, 0x3, 0x48}, &(0x7f0000412000-0x4)=0x10) 2018/01/02 05:38:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000031b000)='/dev/hwrng\x00', 0x2800, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a2000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KDSETMODE(r2, 0x4b3a, 0x8) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4) 2018/01/02 05:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a0f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mremap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000c60000/0x3000)=nil) lstat(&(0x7f00003c3000)='./file0\x00', &(0x7f00000e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) mprotect(&(0x7f0000b97000/0x3000)=nil, 0x3000, 0x0) 2018/01/02 05:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) close(r0) connect$inet(r0, &(0x7f0000bb9000+0x56a)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000111000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000dd1000-0xc6)=""/198, &(0x7f00009b4000-0x4)=0xc6) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000473000-0x4)=0x1000) mq_getsetattr(r0, &(0x7f00007e9000-0x40)={0x4, 0x0, 0x1ff, 0x0, 0x1, 0x5, 0x7, 0xfa}, &(0x7f0000930000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:43 executing program 7: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d79000-0x4)=0xdfa1, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getgroups(0x2, &(0x7f0000181000)=[0xffffffffffffffff, 0xffffffffffffffff]) setgid(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cbc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00001f2000)=0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000ef5000-0x50)={{0x0, 0x3}, {0x29, 0x4213}, 0x7ff, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000ef8000)={0x9, 0x7, 0x7f, 0x3, 0x691, 0xff}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef9000)={0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0xc) r3 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ae0000)=""/115, 0x73, 0x12041, &(0x7f0000ef8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003c4000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000ef9000-0x4)=0x0) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000095f000-0x9)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f00000cd000)=[{r0, 0x90, 0x0}], 0x1, 0xff) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00004bd000)=""/215) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1267, &(0x7f00009be000)="") 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x8, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000000000)="78bf2c3889ab1dc36dac1f3fe6effc0c8d493677237b9362b7b59b86169b3a7c63df8d5babfd46319617913170663c27f50246f6fb01f1be70fde20e0998548b419e8ff1bccbe712bece922cea82ad535a5df2058edbe82d10da90a3f2ac63e450c9451c2e55e9b1fc87917dbacf") r2 = add_key(&(0x7f0000f6f000-0xa)='id_legacy\x00', &(0x7f0000fab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f6d000)="4f0cf90499c1a323755c91d1bacb195ac0ee65eec344e49c7468916f60394ac9a0f12bde93dfafcca33266045b41587d762b029aed4751756ef60b22f162d490b87b093e8e401bf82d15e078272f06d90821f5b7d6c48b1b3b7ae5fd8d4d3beb3d24558735a157bc272a191c9f14df5a3c525f1c6bad2c5ea96dd2d6c0b6c1a14378f7a379fce761c0e049", 0x8b, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000f82000)='encrypted\x00', &(0x7f0000f7a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x7)='cgroup\x00', 0xfffffffffffffff8) r4 = add_key$user(&(0x7f0000faa000-0x5)='user\x00', &(0x7f0000ff0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8e000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r2, r3, r4}, &(0x7f0000fbb000-0xb4)=""/180, 0xb4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000fcb000-0xb)='asymmetric\x00', &(0x7f0000fad000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="cf2e736563757269747900", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r6 = add_key$keyring(&(0x7f0000fcc000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r5, &(0x7f0000fd5000)="", 0x0, r6) 2018/01/02 05:38:43 executing program 6: clone(0x0, &(0x7f0000793000)="", &(0x7f00001c8000)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000133000)="") rt_sigtimedwait(&(0x7f0000359000)={0x0}, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002fb000)={0x0, 0x1c9c380}, 0x8) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002bc000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00008bf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000098c000-0x64)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f0000a28000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x54}) ioperm(0x3f, 0x40, 0x7) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/02 05:38:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000f5b000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) pipe(&(0x7f0000ecd000-0x8)={0x0, 0x0}) writev(r2, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000ec6000-0x10)="b2da8c6295b2008f713fe8f267bc11e2", 0x10) r4 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) sync_file_range(r4, 0x81, 0xfffffffffffffffa, 0x2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x487, &(0x7f0000bfb000)=""/0, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00009e1000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) ioctl(r3, 0x3, &(0x7f0000240000)="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") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000130000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x6, 0xeae, "87926f12635dae1c42d4104237ee79a83aa5e163b3b8c20cf5139b49008cdf4245a5412d8edce32ad573d769cf24560042f7c271a0da2171c2c56f5b263a8cc170fd2435c2f1d5ffd36832af56f5594b"}, 0x160) 2018/01/02 05:38:43 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/217) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000006, &(0x7f0000264000)="11", 0x1) 2018/01/02 05:38:43 executing program 2: r0 = open(&(0x7f00009cb000-0x8)='./file0\x00', 0x101000, 0x20) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000638000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x3, 0x0}) futex(&(0x7f0000154000)=0x0, 0xffffffffffffffff, 0x0, &(0x7f0000850000)={0x77359400, 0x0}, &(0x7f0000fd3000)=0x3, 0x0) 2018/01/02 05:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000094e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b22000-0x10)=[{&(0x7f0000a30000)="390000001100094701bb61e1c305080000000000000020f74507000610009b0019001b0000000000000000000000001604e9ff0006020c0005", 0x39}], 0x1) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004aa000-0xa)='./file0\x00', 0x0) r0 = inotify_init() poll(&(0x7f0000d1d000)=[{r0, 0x0, 0x0}], 0x1, 0x7fffffff) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d1f000-0x9)='/dev/rtc\x00', 0x2000, 0x0) r1 = inotify_add_watch(r0, &(0x7f00005eb000-0xa)='./control\x00', 0x8) inotify_rm_watch(r0, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000088a000-0x6)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d1e000)={0x0, 0x7fffffff, 0x30, 0x0, 0x8}, &(0x7f0000934000-0x4)=0x18) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000afe000)={r3, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff}, &(0x7f0000d1f000-0x4)=0x98) 2018/01/02 05:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000962000)={0x44, 0x0, &(0x7f0000107000-0xc8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000086d000-0x28)=[], &(0x7f0000d40000)=[0x0]}}], 0x0, 0x0, &(0x7f0000d5f000-0x61)=""}) 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003d1000)='>\a\x00\a\x00', 0x5) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x26) 2018/01/02 05:38:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003ab000-0xc)={0x2004, 0x0}) poll(&(0x7f000044a000-0x10)=[{r1, 0x0, 0x4}, {r2, 0x0, 0x2}], 0x2, 0x8000) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004e1000)=0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000cfc000)=0x1ff, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c51000)=0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000002c000)=0x0, &(0x7f0000b06000-0x4)=0x4) wait4(r4, &(0x7f0000190000)=0x0, 0x1000001, 0x0) 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000319000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f00003f7000)={&(0x7f0000782000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002e7000-0x70)=[{&(0x7f0000b56000-0x49)="c714e6b74db1b3a06302f79849a464cbd5a08995328023bd31f429e6c7a9f0644950a9481a6a59c5866dd68cd75cdb37a34c807b6b337a27794d0d5461f36c8803ebfb820d94e6c220", 0x49}, {&(0x7f0000e81000-0x2b)="4060d51f14d40f2f286a275d7d0a7b70bf30cc3e9677f422a7b8d061853f65543e7b7f7efe54e5533d1cf2", 0x2b}, {&(0x7f00006cf000-0xad)="626da39c8da4bf1a85d74f7796a3a212b7dbf79e40183389bfe8b7da1f4b1b0f000f1301d9d83bc0281fc32de6d62f56975ae9bbb251016dcb3f9f7a9e34a12c5cead9c0d9a5ff2c027e525cf9b43ab079f35c042dea50ed7f3094dab67dcb0417f719e481eb3548eea31bd2dd6cf436ac1afa1261460a6e6291407996cd2f61a536fafd6bf91b5312f5090d8861aa010b4b1828aed0b7a77d6552f93145a8ce24aa2fdf5e7b2cac8d358041bf", 0xad}, {&(0x7f000027c000-0x5b)="b02d6961c9a7442a71740a570d210800d7ae40b51d7ad404e6e0c7794dc20906f9c0d9f519c613cf23c99a4fd21d2b36ca2d5417e5a694fe0fb3c138815703cf8800e794e7087eb51183635f1c446128a01afeba6665be974f963b", 0x5b}, {&(0x7f000025f000)="fd636304b229052ebf02cab029a416a0c68060f2d529d4773befe48b50e9ee4079afcbfeb39d0df90b75df7378f5f51fe41b963f5407d9422ef6650db96ec18e7fd1cc14b7bec50eeb24f437383e45e23b937ec486409f64ce0817eeb2c29bf466977ef4aa154bec18b46739d564a0c6e7cca92d8cc6432d4fa8022c3ce219f7885ad22db3a639ba5d15b412d3d960f1529fa2f34256ee7d4817f3311edab365a652bbe73a21a0cbfd983a80aa345bf464cefd3e76043ffa183da12bc46809564c5b5b5723261d516074104161a9c154aa7379591cbeab18c72d6525", 0xdc}, {&(0x7f0000c1f000)="501248d9d07bc5b9a32682d2014ceaf35aac1b54de0a8d6d5e9b0269c4dd94d4952533b37213f94302c3517257382870e32684c09725a505ea432b8648b9ebb0f5a9ca1a32a7def2acae15", 0x4b}, {&(0x7f0000999000)="9b5684cf14224c5f5fb45bf2f7f349053858b332a4f6796ceea4c77b5d0b4f333eeb52eb07365bb28e37ac122fdd85fb6e1d3ead", 0x34}], 0x7, 0x0, 0x0, 0x4000}, 0x4080) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000949000)=""/4096) r1 = syz_open_dev$sg(&(0x7f0000a37000)='/dev/sg#\x00', 0x0, 0x0) fallocate(r1, 0x12, 0x0, 0x6) 2018/01/02 05:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000667000)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000006b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000f93000/0x2000)=nil, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004c3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000161000-0x4)=0xe8) 2018/01/02 05:38:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x6) mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) r2 = socket(0xb, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000066000-0x4)=0x8) fcntl$setownex(r1, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getown(r1, 0x9) clock_nanosleep(0x0, 0x0, &(0x7f000007d000)={0x77359400, 0x0}, &(0x7f0000070000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000061000-0xcd)="0ccb8ee74f4410f4595768561fb80735937f54824ed6838771af08007c352a1698dea236a4346b73583b8ccc8e330f5e1f365f6d2cd2d621e355e34c5e29a01f7c3022306fe8d36dcee0dfcdd8e01b059276f45c03820fa4f52a935bdfc5288c90680d3da6e5076c798bf6bb7a67b60ba3ef5ed1f7a522646e9b5de714f6ff7b6f6adbd9e6a6db726ebe3b5bdaf918dfc37f93635f792b34816d05b18e8ffa9400cff209666eccb5c5a1787d600f9031adc001ff5127047dc106366bdd874ee3125d5bba8f35cded8e09f5c637", 0xcd) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/02 05:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000643000)=""/161) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e0d000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) membarrier(0x1, 0x0) [ 40.265277] binder: 5193:5199 got transaction with invalid offset (0, min 0 max 0) or object. [ 40.274814] binder: 5193:5199 transaction failed 29201/-22, size 0-8 line 3191 [ 40.292071] binder_alloc: binder_alloc_mmap_handler: 5193 20000000-20002000 already mapped failed -16 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000030000)='nodevvmnet1%vboxnet0&security\x00', 0x2) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000055000-0x8c)={0x40, 0x4, 0xf87, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000033000)=0x7, 0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000003a000-0x4)=0xfffffffffffff437, &(0x7f000003c000)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000003e000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:43 executing program 0: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f00005e5000)="f3b86834babdc874202a8dea213115b703d29c7eb9efd60e68e3c17f0e78004ce78a8c5f9e2171e03a93133574e61d6929043aac4e4e4b7c15fcc4c7868f6e18c926b273b4c4e2382c6d6180ca0940f82cce573028f0e787f70ab0e05ff44abb8c65bfabaaf9cd539b390113f32cb9d8abe16733", 0x74}], 0x1, 0x0) 2018/01/02 05:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) [ 40.310501] binder: BINDER_SET_CONTEXT_MGR already set [ 40.317564] binder: 5193:5199 ioctl 40046207 0 returned -16 [ 40.338415] binder_alloc: 5193: binder_alloc_buf, no vma [ 40.352527] binder: 5193:5230 transaction failed 29189/-3, size 0-8 line 3128 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8000, 0x440000) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)=""/17, &(0x7f0000001000-0x4)=0x11) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000024d000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x11, 0x100000000, 0x7, 0x3c6, 0x0, 0x2, 0x3, [@sadb_lifetime={0x4, 0x2, 0x9, 0x610, 0x0, 0x5}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@empty=0x0, 0x11, 0x0, 0x10}, @sadb_x_sa2={0x2, 0x13, 0x99cb, 0x0, 0x0, 0x7, 0x7}, @sadb_address={0x20000000000001c6, 0x17, 0x6c, 0x20, 0x0, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff800}}]}, 0x36c}, 0x1, 0x0, 0x0, 0x0}, 0x4e2d49342185fc5e) socketpair(0x18, 0xb, 0x3, &(0x7f00009a0000)={0x0, 0x0}) 2018/01/02 05:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eed000)="eb5ccdd3f730b4cce59dc8", 0x62}], 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b64000-0x5b)=""/91, &(0x7f000030d000)=0x5b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c65000-0x10)={0x0, 0xa, 0x1000, 0x0, 0x0}, &(0x7f0000b87000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003d1000-0x8)={r1, 0x100}, 0x8) connect$inet(r0, &(0x7f0000dc8000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000dbd000)=0x2, 0x4) 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00000ef000)="d4a14509", 0x4) connect$inet(r0, &(0x7f0000dcf000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r0, &(0x7f0000230000-0x50)=[{&(0x7f0000df1000)=""/18, 0x12}, {&(0x7f00009a4000)=""/91, 0x5b}, {&(0x7f00000d5000-0x54)=""/84, 0x54}, {&(0x7f0000c63000)=""/79, 0x4f}, {&(0x7f00004aa000-0xbd)=""/189, 0xbd}], 0x5, 0x0) 2018/01/02 05:38:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000555000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00009a1000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000feb000-0x21)=""/33) 2018/01/02 05:38:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) write(r0, &(0x7f0000001000-0x40)="c0e519054ec43b2b214ab25910799ac518614ec7ba2363be78b8f1c0ccd97a1d77ae0566b397c401d2cff42b5d61af92d31606dbd0796509d481c7668bd9aa9a", 0x40) fchmod(r0, 0x181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000025000-0x8)=0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x1fd, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000e1e000)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000adc000-0x4)=0x1) write$eventfd(r1, &(0x7f0000025000-0x8)=0x10000100000001, 0x8) 2018/01/02 05:38:43 executing program 6: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x1000006) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002a1000)='/dev/hwrng\x00', 0x180, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000ea000)="9d90fa11207046e9d59e27c288d2553d45ca6d7c750637facb893beaf349e071e452e51fb43a4497c969ef870ec29b2881e5d165ed7bd6378210fa43a44f790ec1085d13a366eb066e4b1ba8691c075f710d24b495b396dd8ffffb") r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ae0000)=""/115, 0x73, 0x12041, &(0x7f0000ef8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ef7000-0x4)=0x0) 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000010000-0x4)=0x0, &(0x7f000000f000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) [ 40.384248] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.394246] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/02 05:38:43 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f0000920000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d59000-0x4)=0x0, 0x3fffffd) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000fdb000)=0x0) 2018/01/02 05:38:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="ecfb7a4dc10349507d71810b7a9edd46f154a20fa525b7d31263ecf6afa72a3cc33e08267bde3ed7d168da61a02681a4b40766759db1a9eca69f6fc278cc40fce008cf3af73b3a1e8c77ffa2655cca6fa2832afa1d025c381451db792e92d31ca257d8a0a6047266e3b26cf7b545752afc04f350b0055236484ba54ac080761d13319284c3849497324a50ba73faaca0938a64d77151a0028eac45b261057a80dfc3f00931be314ff570cc28de65c34c1911e214af420480cccd5e02b1997214e8e9065bec8c6e58bdaa681933ecef3197a6b23a59dcd364487821e29096340fec671e3674", 0xe5}], 0x1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x7) write(r1, &(0x7f0000430000-0x25)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800010000000000", 0x24) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000c46000-0x29)="290000001900ff090000c6f2000000020a1300000000ff0680e6e9f70d00090000000000000008f9f6", 0x29}], 0x0) 2018/01/02 05:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x1, 0x0, &(0x7f0000df3000)=""}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc2000)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00006b2000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x77359400, 0x0}, 0x1, 0x63, 0x3}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/02 05:38:43 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x8, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = open(&(0x7f00009f2000)="e91f7189591e9233614b", 0x4000, 0x10) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00006c9000-0x4)=0x40) listen(r1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eda000)={0x0, 0x2710}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/enforce\x00', 0x42a028b7d40e5141, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00006f5000)=0x1) fcntl$setflags(r3, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) acct(&(0x7f000051d000)="e91f7189591e9233614b") 2018/01/02 05:38:43 executing program 4: clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000079d000)={@generic="08aa88a671a8752329cd4710d83060dc", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000736000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000-0xf5)={0x0, 0xed, "679c8fee0b33a5a202b63cc944f4bc602e7e17dc62ac10751f3325f02b600b20f956f68df9325fbb1ad18e1f6f6614edf0ce4ec43167cbca5fd969619f72f17e0ab22e83aaf7f5f43b2eb8816c58b87f2fb614eac19b80756b85df22908257ac6d4a01de1beeff5e959ac464e0cbc93404e7542caa4f984427f88c9d5ccb162fd30f8dc71ae59fe7737fc48ef29b38d8b4b26032948928a2e4b1a37afd78aeda91ac560c78ac9083abf6aba0d4e330dc2d749356ecbadc3cf3ee0a5b163d79eab3672053eb280c0a3a5d5762b406ea7de0a032b3b3eaba51f8e271530ba33d89eb5f9eb0efdf15a21eaae029a3"}, &(0x7f0000001000-0x3)=0xf5) getitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001000-0xad)=""/173) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x2, 0x6, 0xb0}, &(0x7f0000001000)=0x10) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f5b000)='/selinux/mls\x00', 0x0, 0x0) accept$packet(r0, &(0x7f00000ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000792000-0x4)=0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006e6000)={0x9, &(0x7f0000ea6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000)={0x6, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00005e6000-0x10)={0x100000000, r1}) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents64(r0, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000) ioctl$VT_RELDISP(r0, 0x5605) 2018/01/02 05:38:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000+0x31b)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x8000, 0x401, 0xfffffffffffffffb, r1}, &(0x7f0000001000-0x4)=0x10) clone(0x0, &(0x7f0000288000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00000b7000)=0x0, &(0x7f0000000000)="") r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000)={@generic="d9faefcc7f9474b670ff6b4f54d988c4", &(0x7f0000001000)=@ethtool_sset_info={0x37, 0x8, 0x4, [0xffffffffffff8000, 0x101]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kexec_load(0x0, 0x0, &(0x7f0000db3000-0x20)=[], 0x0) 2018/01/02 05:38:43 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000a000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x40000008) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000535000)=0xe5, 0x4) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/hwrng\x00', 0x240000, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x8a)="631fcd3f1af67c907ce6ba4a07607187236401da563312914c30401ebc5d2d2d1bca43fb385086c0bb81beb28536a9ec87c9c58e060b080207e7e7d9a8fa5d60b99f92a053efb3bc5d9928ff077cf09c26506fce28bf4d363db0cff797a6cff4aae298b405bb06fe1a287ca0de30a1cc39bed8e39c59335103234df7f2069627dcdd7de9ea48af34d89b", 0x8a, 0x20000050, &(0x7f00000bd000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) listen(r1, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007cb000-0x8)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f4017ffe1afefbff040006000000000000ff00", 0x29}], 0x1) poll(&(0x7f00003fe000-0x40)=[{r1, 0x8, 0x0}, {r0, 0x500, 0x0}, {r0, 0x0, 0x0}, {r1, 0x100, 0x0}, {r0, 0x8082, 0x0}, {r0, 0x348, 0x0}, {r0, 0x4, 0x0}, {r0, 0x100, 0x0}], 0x8, 0x0) 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce6000-0x10)=[{&(0x7f0000f3b000-0x52)="86", 0x1}], 0x1, &(0x7f0000a11000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x41) tkill(r3, 0x16) 2018/01/02 05:38:43 executing program 0: r0 = socket(0x18, 0x0, 0x1) read(r0, &(0x7f0000c74000)=""/1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e72000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3) 2018/01/02 05:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r0 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000a1e000)=0x11, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c4000-0x1)='\x00', 0x0) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fc0000-0xbc)={0x401, 0x0, 'client1\x00', 0x4, "8a9d466957b5f857", "b128b7df76d396a26858ddd02b3ef49b6dbda3b0401087e8fecf1aa263dc80ab", 0x400, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') r2 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) faccessat(r1, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/01/02 05:38:43 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000a000)='net/udp\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) sendto$inet(0xffffffffffffffff, &(0x7f000000a000)="17000000140025ffff070094000914040a01c2fe200000", 0x17, 0x0, 0x0, 0x0) 2018/01/02 05:38:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f59000-0x8)='./file0\x00', 0x0, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000223000)=0x6, 0x4) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000d9f000-0x19)=@known='security.selinux\x00', &(0x7f0000464000)="0200000002000000000000001000002d6a0006a0", 0x0, 0x0) 2018/01/02 05:38:43 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000053000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000002f000)='rxrpc_s\x00', &(0x7f0000049000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000054000)="99d0daaf4fa78419f0a891b85dd5d1883407b9f22c62fcfa4c47f14cd2251438ea66f707baebec911bfb30d482360204dd0f5d86f86d089e476ffc4ef3002a58a9f4bc20e2ea3a934cf956851852da1b9c73b02e7632351c259e5f2b06e908fa78a7d7010d67", 0x66, 0xfffffffffffffffa) add_key$user(&(0x7f0000044000)='user\x00', &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000055000-0x1000)="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", 0x1000, r1) 2018/01/02 05:38:43 executing program 7: prctl$intptr(0x17, 0x8ac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0xfffffffffffffe00, 0x2, 0x1, 0xfff, 0x4, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000001000-0xf9)="b6d9afe08c686a969672673843c2b9377b4ae4a6cf8d2853fded1df613aabccadb634a6b4de836de18e5af1584750c9c1d6604f7a9d9652ae2f52e37c8f1a1797adc99c1b7018ddc260ce7e43503492b77a611e069b10a233ef67883d6c6cb0adb581096d74264bc7189113bcf5f93c997de8b42761e1497e3591db4eeddbb95307e71107374219f572cf1b5b634ea85aff4ea28b3eece3c46a0bef03f8b3a2db94d411c9d4710513002cacda29c71d5b70071cfedb486664ac9773d929e6ea3d8cece2a6ac01fc417b5fefed837c3a236460436d593a60829e03d7be1915eb6f2d141f3272458cefd9d0d98b89f4a444014da4df64cdf650e") ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0xfff, 0x800, 0x7, 0xf4, 0x4, 0x80}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) ptrace(0x8, r1) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x80080, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) wait4(r1, 0x0, 0x40000001, &(0x7f0000102000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000061f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)="da00", 0x2) r2 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') sendfile(r1, r2, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/02 05:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000068e000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x401070ca, 0xffffffffffffffff) 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007a5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000dd2000)=0x4, 0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r1, &(0x7f0000d37000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000bd7000-0xf)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:38:43 executing program 6: mmap(&(0x7f0000001000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000004) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f00004b2000)="2900000018001980f93d7524006900210206e3000300fe0180001a000900040006000000000000ff00", 0x29}], 0x1) 2018/01/02 05:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000006b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000708000)=[{{0x0, 0x2710}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000db9000/0x12000)=nil, 0x12000) pipe2(&(0x7f0000954000-0x8)={0x0, 0x0}, 0x800) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000495000)={0x20, 0x3f, 0x9, 0x74, 0x0, 0x61, 0x3ff, 0xffff, 0x7, 0x20, 0x13b, 0x3}) syz_open_dev$mice(&(0x7f0000029000)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/02 05:38:43 executing program 4: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f6b000-0x4)=0x2, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f6b000-0x8)='./file0\x00', &(0x7f0000f6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000a88000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0a000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000c12000-0x9)='/dev/sg#\x00', 0xfffffffffffffffa, 0x181000) renameat2(r2, &(0x7f0000f6c000-0x8)='./file0\x00', r3, &(0x7f00000f8000-0x8)='./file0\x00', 0x1) bind$inet6(r1, &(0x7f0000777000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) write(r0, &(0x7f0000f0f000)="24000000190025f4001809180000fd0e0a0000000002000002ffffeb08001700ffffffff", 0x24) fcntl$dupfd(r0, 0x406, r0) 2018/01/02 05:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007f1000-0x9)='/dev/ppp\x00', 0x101800, 0x0) sendmsg$unix(r1, &(0x7f0000ef5000)={&(0x7f0000ee1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005b6000)=[{&(0x7f0000ea9000)="74ba50", 0x3}, {&(0x7f0000d37000-0xa3)="9cfee59c2f452a9b245a9088b9fdb2cd66eb7e9841443918de7f347d9e7245d7841e75f1fad4cac1002f68169cdf9e0bd8edf8790e3079e8769bad1b48cca18883a2f864bb9d865133908da9246fef82d44c4c03d2b6d426ea4431ce5b2690265b70eb3872325d2a80e4a5a6975504189a0296781f3b6ff1291e45464bb21eb909af1e523618a737418181b15f33cdb6b6d7c4f8893abada2647e264323b54e1e9b15a", 0xa3}, {&(0x7f00009a7000-0x77)="e05cec8477e58d9a557ec8a050458a5364d8d1342f0d76226601b486f881ad11c7e0f47e6b996ac0091700efa26c842f3af30220e3a31c7d13cfe158eb4c1e95a1b8d5cb5c3d59910aa90daca75f7b4b1c56f7acb55148387929726c3b3b2b5e114b4b5605416e8c729c0d5fb8187fd96924fd042f03e9", 0x77}, {&(0x7f0000978000)="8d1a89c2d21a9d52ad8a6e4e876578089665e982153a7b895a75425afef3bdb37ff3f637a40b2feb338c8ef1ed140d25b98db1a5", 0x34}, {&(0x7f000081b000)="855f634b47355d1b9fb72f373c3a44ff6aff098ad76d4af596cc1cf8af57e9066b1407", 0x23}], 0x5, 0x0, 0x0, 0x4004040}, 0x4) sendmsg$key(r0, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 40.752771] audit: type=1401 audit(1514871523.683:16): op=setxattr invalid_context="" [ 40.771306] audit: type=1401 audit(1514871523.703:17): op=setxattr invalid_context="" 2018/01/02 05:38:43 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000035e000)='/dev/usbmon#\x00', 0x6, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0xa8)=[{&(0x7f00003ee000-0x60)={0x27, 0xbb, 0x2, 0x7, 0x8, 0x7, "bb893ed8a39a29288ab1593a5dc6c457024f1ce070d2a95e73f2634e903a0201376ff2738e507b8f16bbc175f4066a1bf7c8a773bd5cada74378f9708dae45", 0x8}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x4e)="1d53a0a4c6ef79a966d6b38b1ead12b6eb47faca153f8eb74018b585fab3e34a60c0340b3ec162147e3e1758ac042147e1113174f20770e74e6a730fc50d6527d020d2068251cc55676437144b2f", 0x4e}, {&(0x7f0000001000-0x21)="5f8f884070fa3f45b7ab9406033788e2dfcb9c63ae898ed6b67b75425326e3e463", 0x21}, {&(0x7f0000000000)="9d515328a78095950350546e415049d0642ae456f271f51760dbaddd1b330981c38b1599a1d4f5ffeaf5ecfbac5459560344b6b45106d7782d46ad6b9e04529cf01028ee54307452b1ecf1e7b51970cfb4029f9f1c793ab7ab71a61169a2c3cf93fe84033be23777f8e6c28452bbaa699f1321dbdf66870c617882b2afcd59ce22f49d209db075362abf821e11a1060d3a86f39821adae9022d36d7124f22a43d8ea9c742508fe425aa0", 0xaa}, {&(0x7f0000000000)="c2a42f4a4c2badee3c2734247c845fa4f3aab34e03c0ca3a965eb34aaf748d870f485ca7191ac3515f95e3db8dd3b203eba74ab89ce53f4317d5d4a14cd8a5064666cfa1d27ed39ab22090b5796d582205c70fba422691311a", 0x59}, {&(0x7f0000bc6000)="8f2007574fc922279dd3adac1d551349ea72d89034683e44ae5c01f39fd081fc01c20c85694c74a5cddcd5138761440f442f9705e91b2a17e9625232e8c9e873009ca176662cdaaf82080bf6edd5b854e0905efcf7ff038e9bf7822f29bee91c16a31e25520425d01e02ff920dd77c9375774cf57f7ed03a2e94553795a57a3b0dd6b9eb4d54ba702dedeceffb455f08a4d99adfdeb1d5b01c23d206e9", 0x9d}, {&(0x7f0000224000)="740e0bb4ab93fae8186b4dd294a2b9adec4c35327fc5db4169afb21b3b8e987b284b66670ffbaa04433307eb618f279b35fe4a22e3e6b119126fb23687a17d4c5c69c25bd6d649f7f52f5ecf9eb68c665d465f1b549c86611efb73549bf43bcf6ca144de68664648d8122c216d80a4000856c2c2", 0x74}], 0x6, &(0x7f0000001000-0x28)={0x28, 0x12f, 0x1, "85423306c5af041f3ad3e00c9b6a410fac"}, 0x28, 0x4010}, {&(0x7f0000000000)={0x27, 0x10001, 0x0, 0x4, 0x8, 0x77, "2f6022e359810ced9990056cc7384aada0e9dd19be72f2f7fe7d02c3773fcad0a3f8c434858c356ccd64dc53e5d9122855dc5e7da8c55d613ea1e73646bebe", 0x2}, 0x60, &(0x7f0000389000-0x10)=[{&(0x7f0000f67000-0x5d)="8ab25a94fa01673743a10938aecfdd1f8f63339518f4755756eb49545ba441c876112a9eed3e66d4f76e5b0430995b797a5ec76d7fa1c8a14339d1167c075fc8a29186a3f9c66f77a042acf74afc51f53889ff871434e5290176a96780", 0x5d}], 0x1, 0x0, 0x0, 0x4000040}, {&(0x7f0000fb7000-0x60)={0x27, 0x1f, 0x4, 0x3, 0x9, 0x4, "489da2708aad0861c9b748b522050d07b68b8899d6678182f3d486019c51e4ae68cfaca4304e01f836be46a571a369bb2995a1cc1536df1dd504b0bcf60c87", 0xfffffffffffffe00}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x69)="12026e8a44d016ec5d83e79b47067f5fc11208a7d7cfb9bf23db1ee7df6754964d4f53817b898f81b60e00b1d1544f13593b17d61dba40699770ec6c4fc486489c77ab9d208c8a48c6d957b0ce702d67dfc60a90416ad7d4bc8482f0f9785e1b8b66acc4f851224b28", 0x69}], 0x1, &(0x7f0000000000)={0x1010, 0x84, 0x79, "329fda66b2917a1d686d3a7d8254ed40f23314bd420b1ea141c121325e34f66e43c1b32451616b26699b7d2b297e658e8c2d74b4e6232806f87d442a5973954f8e0bbdf615c7e849fa7ca50764cb60845159bfe6a684c1bc9a6e14d1e8b42a0307e411d0f9553845207dd470f18299b548410fd173c6de240ebc31eb648fed1e1420d0827cac52a221cb62aeb77a1428dac395d1644e992387b0be4a96c5f17dbdba7b54a2e9a1d1bfaf84f8637991c8684a9e577d21c255dd9dfec79d4701b9640350724e8d3d80d148b04c1a634cf1f1f959e8558cb564aff64ac0766762854b49a8cced302b5706d460e5639c094210b75cc7dd3a6e713fbeec4d2e81c9d1918f7fc4ec5cf5048ed0a3a53c6146834ec7fc64180c26741fcfa57e1f8b8d9c10cf53a32176a13696b619781ea8885113858a29367bff5965d070749a84839528e7a6ef13ad91a8a7c11f87632a8a1257edd460879b6ae20f6af3454911c3ab80a34ef86fa60cd6f180971548911caa4d7c8357009127589a0040ecc68464c2e6c9204797e997c03339cb829dcd6be0ca9b8361e3242a82ebbf6ed238648276f1910b4af4695ca1da12395721fd47747192417cf1f3ce4f398e5c2929b17b8aff269144c8218b7e7e723fcadcd4271e8e69b40d695b14511a400abee4b9c9dfa673f9e752688e23eef4c661add4eb4920934f282caf4333fedda41aa48677282aef1fb15e2a8ac2f3ba477ccfe48fc98362e4cfd846980ddbab8be40ed3d133ef9d8c83adb584d2123f5c2fc6e665e44dde3f810a013cabc7d720f14dda2c0b410dfee845c1e1ab1d5d2193bfc250b5b2ae321caed17da301e3699f7c72abbcb1325486f202b9d34f4ae8769a3752b6df946191038d474e9713b2f6493f005f6c00a1d4b86bb891f3172c6a6a2b12f1ef5b7e066abff08f3e776424f5331df9ec88919928cc6d24fe90c6d29e99e9d3cfb177b2cfb626f60feee4210c4b004f5883623ad22939eecd0eff4dacc266c4cb0ff7040aa746993aaf5da359caf33c3f5fec30b9bcfd361c7ceec238f8e1a3a23c455e35eb8c15d4ac3e5d279e51a8049ce8f212cd8103e383d50794354fe072c8479dd2207f675ff181e4c3d19df4cdd3d5325c15c76a568bf7a6475bc4c32c4985e20f631934c85c00d297286cb12ef6ab2db23558428028bd838d571c3cc29ed4db22b332216a0aab4f148993e24532721f78a4d50c74a489a601c3f5f984ae976c931877d9a3f5c8070227d3628632388207a4c4de04b18bd09ed19013e5f629d750b8c51d61648bc6efeec03bd8964b91b4fb6797505dffc74f7f4575e7c0e9193593ae7d8ef1d610e4624469771da9e758dc8c1777a7042db329f64dccdcda63cbfa82d3ee0efac5d211844d8deb568feea26779d30631fb70c4aabed7c3c1cf55e33ee9f58a4e2727bb6ed334ad8639c7928c66280e04605a6e13c33a4519d9e5e01dbb913facfeb910bf4e06040c0fbe5e9ffed99ebb5eb9eaef2c5d81e03e8d7167e1aa614adc5f103a6b372630d84a9e8708288fbeada682728d457e1ed8dcf56957202542610a047f462ce24f3205ad7625dcb1867b34a352174429024b6611b2b0b7ff889879d3f6e4971132442117ea8919ff248fee670c2140c6b4438443508cb625a2d9abcbdcd220e3de6f993164e27b83f74b883fa473e90bb2f962329f697abafd7c39fa3cf7a73b46db1bef67fec777687147361824fed8afac75a02a242b299e4d6cb388634e6db093cf848b76ea1a7865f0e40274a90bf2c14ede31a6f1372a272e8ebd9646695ce99cc3083c79bc5dedc0108e3d84ac5f56efee889c550d2f10ac5abe6c469d7fec031fcfeaca918d59c120d48b5efe0917b705f8daad37411428ac262f8c49b19afa8ba7845d992383d440b4dda77c8566c3d6b45bb467ece54cf82b76292d7031a65ef84cdaf52dd79759e5f20f738022538514d5175e96494cd2971fea195b5e612d7c083cafa6d0f33e96232d1df341a83b4cb3e619d1bcb85a193a17ecf36679dd86d1b473a82f30c8079f70f5be0123cc53ceec26d20cd41c21e9a65c2a2b9d383e130d0460ff3f2ef4c1a63ea7d9f393c80af3907e6a991b989f56365bb6513a7e2ed5b7fa3d1ffcc66e597845004b94a1edda76e06754b120da0bf59da7bcb6768204f0ff7aa77403a5562f82927d4b40972e50cc414f057a065b2e94b8327b06ff44593ae339a2a88a4821014be686f3bdf8c4575f6a466e6176b48ef7b91f7ecce0df32b2d9d36afef24d19077e38749d0eacc04b3e4314e98a2eb54cf8503ddc69b9c746545fbb66bb43075511c3198a8c87f4e6e757a8ecf71b833f80f384ee73d2bc4f343bfff5a0cb58e9d0c90e266a878b05e02eaacd4a5ef53ee02f437443a4c7783e2ae75eb835c4d05ce234a6f6f7d5b234b00e3382c028c4ae99f12f8072a107af26336613a8a7903d50e9f613969cdad236138bd2d883c9f1de1ce109181f6dd2a53cd9650a79dffaa1c634537890a508fccfe75138e7de32af771d70d2c169a7f82409e6beeeffd95c1ff13c026d3974e36baae09d0b9e81e44a080e96c11478672978de0adb09585ca03129e3a7a696c206f6f7f9b4d1cf72fcded8712a48446cba186c6976dcd6ebc570030b0761409669b1684f37b6ca8775ee596c99805bcd809896ea85a53b81ed93ea99ca73a112cb02043b300b75e0aee31c19e1b506bbe206ea00323a4478cd3125b5e7e5fc5b6b8b3f52655274774d6cc08e0b5f46950b5249cfc4b914948af8db2f8a13706aa1118b28676b2f552f0f9c23ce6c0c19a21da702e27b4ac36e088d16bceed947451e806f0709beb95826a5b9668f19695941a8c51a2b053d9203fbdbd4d7c7ebe054c55971f2bc81737aa7fca7c16d109c40dc0f3a0aab867e634443de9686c9e2ca6510e98c38186f2df59d01ac6869a512e88876ff324aee3d988d005b2f100680af39c12c43d68b76e82420c6a35c305f6e3df9ff657160d754b8d87ff96447c60d091032934c6ec9600385aed5433cc0e0ebe1b4020b1fa33e26aee885d5d3dcc72aa2b721418131ec247c03164a9c142305871691689ea7a873794bfb751c59bb78f8ec5ac344ae115867c0b8675a5dd85859e48be8155c1880d949a25a7e9681ff1cbd095270f4b1a376df732bd05d55937e782f48dfbb97910ab5c4b4059a392a42626fceb1e2db4a66f029d83de6e9d858d7d2cce0c2ad30bf47bec336a39f9e03fa5a48b1d6a8c2531302af49988a8a2acdd5f02769717cafdc717c441f0004d4e9a39db5fed6e54a8ebcb92ff5720da127dc210e83c39177d4e27bf577ea6c5267de4f2cf755b7fbd3016cea6c8a2919bbce0a0adfee78c929c372448298551c2cafdc8ed0aa16227f771d6e2d84fc09ea8eb33dabcbce3cfa9241ee1c5dec8a63984c132d39003a2650ae4eb2e6a233fa14c172ab1594ca12c61c40940dd7d657898d467618d2bbbeb7b68d89c33155ced71f3348b918b9a7572218c2ad100f246b00d76ec8b200341723f3148006a5573ef6e55a8d7b1618f13f2ed498859ef459dd2bfbd478461171a7bbf09a6b6586db3d00d797c22f634c94637c384f2bcd4f1f38a050b89006dcc91580736457188ee5418d0532d6c37da3c1d5c1f1f659220400c48d40e9bbf5149aeb22e2801fac11a6431493d424d602d8af6579165fe03547b33d2a21903d3cbc9e3d049757a4705227d22a8fc3bee1c0afc6fc1cd53c4184b2db953a37395fb22091d25fc7b22d40d21388aca8495ae7d33e6e884102fee03248cd7aa4643753d7a4d4ebbcad8789acbb3a5c6a37572efdeca8cf77d0a0385bcf365a6e6ff77cafd107d73cc8e9659b2ff052b423ff7c9a93d364e91b46e9934c3fc78feb93e2f9ad8fc4112f8aa41595779a860aeb00ba3f23bec799c028d27f0a7f2d628e5351da209c2f5cf885d36f4ec342868d0176699257bf4920eb122fff82e8caa6f23cd59133b7b6647c5120290233605b5f96808f21606bffd9f3307c1149ef4e001768406a25a102bf975597f5ae6ffbaed4156445efed5ef4818e7b84fdfc13e9c188be51e92cc1f8f5e4fd71df5474df5c3c40fff2a05646faea253d9173087a4b3af0c9f1c664abf62f8b72abb47d7fb32566bb0364682c17b85e176962785059e0df9565631082a4c4bfa15d2059ae3e43f63bc90bd97fdf63b70d5dd721c4b92605639d81db7f26d4985f1ee0b4791405ed33871957ba0fb15170c9d2912c01979dbdf39c59f1b562883a59d0d9af40e537f25d5d43b8de16cf9eeb35589de65d721dd2890c6b3e664a1d4649a3226128b17726bda36e9da62b0c7bf91317c4a8bf612fdf7c69a52be9a7d90ae2689f4ce4b69fb78dd34403215e19565470e09c26e76057505a676f479503891d23999c0734c303cdfe940f9ca867552beb493f7aea212ded358c43beded092608f2111b38ba008656148ad74034ea869f553c093598dd7e1e34c2dc0e9bb3534dd3c3c3049ebf6c6283836194667c04f69a195a58568150aac40aa8c82ed6b3a28b5d3f73f769aabc4bfcee550df99ddf7eb43da4ee0395e015109f37acc3e98d18ab642dba0df058e5bbc0ed0997e93d40be764b5e6b55a2ace975efab924b9656a6f1fdfc0f27c8c3982dc2d9e9124b15314d0f3a0e4e7ef74187239d54264558a8f2ce9ee73c1673a74c1b88d3dc552f46800ee400f223e9e8df8e02f7a76aeab980ca87d75c810b5e4f278926ceddc152f11f5e5295ca368bc9ea76804570faf035bed80208023d971ee74f892dc6efdba393691bb88a16de3d3df2ef457a154db973a344218ff658bc6a6a877859d65b3456b410584b68272afa764aa080075e2e1f4c48db1d514c93f0ad809364b467ca655ebeeb55e7ed02cc7b6636e237e05db9573c6098b3abb2e8a7f0054fcb17324e06b3792a0a8bc40c4a4537939332c42cdee368058eb774785edd4b8e30b7a7f34a1058bfcbde62eb98417fd46f971a368194fe172e32cafc75c327413464a058443d0742150f924394ef73f62f44a5099fe7a63c6532b26d010f7061e7b8ff2ca6acaf2e73bd3d4df9841b7da57e29c870898ca31f0f0fec2b2c1a7774548550045d6667e723e1f4c496c1b2dc14c226e5329e23aba385a89dcc0a23d6d22212d768c8cbe89238f35be9bb43e97af325ff3342a254898f04fd8420c1b4a143dc719b0abbe2b4f329fb08bdf25ea4969e423cfd8c9b9a3d1c9feb81be99d9cc9424b15e818445b5f4394f62cd0e84db06a59b9ec4a6d1a79931de14eb763f9f0fcc260fc95cff89aff1ddf90760e65ffc5e9d198db4e1cbf8f6d0e48ccf9c786d0a4d019cd86ac6103bb21b2f51f3bc46b2a672dc432d72d967ad4809edc9ff70c7d23fb211c70af9c33975a2ae73d897b1fee9533ef354a03d32bee2ba5cf9830d35c7cb5d047a5f20ea8c891d4be6a93a970584ea349a46d5d2c15c2c2bc97823c62c398c94eeab7e76c2611e6652816f2c263a0014f6cbddd6e1d6f429240c2533a1956532d7230cb40162ccd990c10a037f3c7324adc1c7284eea9a6989d736f1673c9b3417920c94ff1b7b456bdbb3de1c161a31dc8c50c9d67f554fb3f4f0e7f724186574a39ce55c8caedf8894a63cc38c18a32d057d570642a8a21844126e15a592d41f9a8887583a393fb33243edb606220959f4276a27df52953d041ca6e871a4efec42439760ebeafdbbb4a5e56a52d97c6b7390df16df871c691b059dfc5ac945f9fe4f9e8f7ffa3"}, 0x1010, 0x20000000}], 0x3, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1f}, &(0x7f0000ecc000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b0f000-0xa0)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xf8, 0x200, 0x10001, 0x8}, &(0x7f00008b9000)=0xa0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ffc000-0x28)={@common='gretap0\x00', @ifru_settings={0x2, 0x2, @sync=&(0x7f00004a1000)={0x3, 0x93e, 0x0}}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a5f000-0x5c)={0x4, 0x0, {0xffffffffffffffff, 0x2, 0x401, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() prctl$setptracer(0x59616d61, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) 2018/01/02 05:38:43 executing program 5: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000064000)={0x1, &(0x7f0000e58000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) listxattr(&(0x7f00000d4000-0x8)='./file0\x00', &(0x7f0000399000-0xe0)=""/224, 0xe0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e5e000)='net/rt6_stats\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000010d000-0x4)=0x9, 0x4) 2018/01/02 05:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) pivot_root(&(0x7f000094f000)='./file0\x00', &(0x7f0000d2a000-0x1)='.') 2018/01/02 05:38:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000293000)={0x0, 0x0, 0x0}, &(0x7f000022e000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000db9000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f7a000-0x15)='/dev/pktcdvd/control\x00', 0x44102, 0x0) recvfrom$ipx(r2, &(0x7f00005b6000)=""/25, 0x19, 0x1, &(0x7f0000fbd000-0x10)={0x4, 0x2, 0x1f, "702caa3b115a", 0x7, 0x0}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000053b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/02 05:38:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000748000)='/dev/hwrng\x00', 0x200200, 0x0) getsockname$netlink(r0, &(0x7f0000317000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d91000-0x4)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000815000)='/dev/rtc\x00', 0x1c1c1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000a76000-0x11)={0x0, 0x9, "cae1dd1802ef72f8b6"}, &(0x7f0000afc000-0x4)=0x11) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000bec000)={r4, 0x5}, &(0x7f0000bb2000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a0a000-0x10)={0x0, 0x10, &(0x7f0000b64000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000795000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000f1000)={r5, 0x20, &(0x7f0000b75000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000520000)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f00005a6000)=[{0x35, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000042f000-0x10)={r6, 0x9, 0x5e, 0x5}, &(0x7f0000dca000-0x4)=0x10) accept$ax25(r1, &(0x7f0000751000)={0x0, {""/7}, 0x0}, &(0x7f000076e000-0x4)=0x10) write(r2, &(0x7f00007b1000+0xd7a)="", 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00003c7000-0x8)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000000d000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bf000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006d0000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9, 0x3, 0x100, 0x2, 0xa0, 0x20, 0x88, 0x1, r7}, {0x1a6, 0x0, 0x115, 0x8000, 0x2, 0x1, 0x9b7, 0x6}, {0x7, 0x1, 0x80000000, 0x80000000}, 0x1, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x4, 0x3, 0x8, 0x8000, 0x7, 0xfffffffffffff6f0}}, 0xe8) 2018/01/02 05:38:44 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000028000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) truncate(&(0x7f0000031000)='./bus\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000032000)={0x50b0000000000, 0xabd, 0x7, 0x3, 0x9, 0x4}) 2018/01/02 05:38:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ebe000)=0x0) ptrace(0x4208, r1) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) 2018/01/02 05:38:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x6, 0x0) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 05:38:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e48000)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000675000-0x4)={0x80}, 0x4) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009f8000-0x4)=0x0, &(0x7f0000253000)=0x4) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000493000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000457000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000505000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) lstat(&(0x7f0000d76000)='./file0\x00', &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/01/02 05:38:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000979000)='/dev/net/tun\x00', 0x0, 0x1000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000727000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x10000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r1) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00006b5000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/02 05:38:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="19d24b15e37052dc5b3f7158f2977773534a132f4c092c4cd7ab8a03ef2a5bc46f696fc7c11f3fbdbb8c9a00d4292d96a31b9aba25dffe279f837952fcd585f5c125971a2debfc01ec98a84d47dd4c356094feb2328f5f0fdeef7e84d36a9fe96d72cd332e5f919db82efe90a9bd7700f411ae0633fb5f505bbfd78ce16d8f2f7d447ef8482b80ac84f68194ab56abcb1007c5ec3831bad05ff5d9202112fec9654bf1f8e6a50c1bf3a16bd5912f964993b44b8079b7dcff530d4ecfdf3bb0b334a065b0bd48a461d83db9eaf861f1d866e96e52634600b994094ca91f3ee08f918e95c8bb6ec21a5459b964", 0xec, 0x4008885, &(0x7f0000001000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) dup(r2) bind$inet(r2, &(0x7f0000469000-0xf)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r3, &(0x7f00006f7000-0x50)=[{&(0x7f0000625000-0x5d)=""/93, 0x5d}, {&(0x7f000078d000-0x4f)=""/238, 0xee}], 0x2, 0x0) 2018/01/02 05:38:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000338000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x27, 0x6, @thr={&(0x7f0000e71000)="7f4124eef52db47a382199ba07", &(0x7f0000547000-0xa0)="3c43c485eb94b719c1b950e10444cf751ac0795ebef75abed8c577a397f2039f00b1fb56908be7eb11d8de7d4a6d8b8b6d09f062ab3a6a7179bab256f8b08d58da5edce6a199e829b67bb28df6e5671546f0a5f17dc3e7f2f1bff8d0cc4f9679a2d9fc788fe475ca0b0ae54773ed083d77c68a8385365e49cb06d358097804bcb8a055e7c0724a3cf8e85270238c6b3dbb88ba63fbde01aa309c596db78be2ca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f5000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000086000-0x4)=0x0) write(r0, &(0x7f0000001000-0x89)="c0d1ccd869744228ccd6cd19faf153269f79ea26624ee5c18c9e496bbb7b707b57fea3fa99a49f17cd32826a888355aebc0dcfe7df3d15390a3e9b16120f1c80eca517f3c943e1ebff69a81c3be06bb69176ecca23f54ca7d931eda6309d78ca5acb39c15131f87e3a2af28b6da4788ad6bee87fcf12cbc569b8a0f22004a076e43994d5ac6bfa01a7", 0x89) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xdc, &(0x7f0000001000-0xdc)=[@in6={0xa, 0x2, 0x43e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r3, 0xffffffffffffffe1}, &(0x7f0000001000-0x4)=0x8) setpriority(0x0, r1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000001000)="b0d22e98b58bf95dfac0d6c941c89c9f2f9309f1fd21dcf55cc2814d5f6578b57c3eb26b974ac6facd46bdbe6857debc080377c7f74f69a82e8cfd57a9a1d0834b670cae686189c4f728228dc03fa0022f7970d6e9d06155dabf", 0x5a, 0x4000, &(0x7f0000000000)={0xa, 0x0, 0xc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x10}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002000-0xfb)={r5, 0xf3, "c5864f534be343fb0fc404e7fe7de9df69984d52d479fc0ba6abb15dc7fa0516e7f4e29f104d2e3ddca0b921e21ff110d0dd0ffd44c4785473f50b5405513cc17cb0e7553c3be0450688f94f3ef566dab2962207adeac02f4e5a9b3f9bd0656995b489c32e7a5062954bbd8cd059ab16f7d74313f913bf2094ad7e2bda0837fe227ad5165f1bd5f4e534c2bdce8e970390a3cc6fd8eab768e91e55c1087d83f430794a22570fd3a5b222bccbb05a90386ee058345d9308eca551c6229b628007aa782b6ba40b66eaa900b7fcd0930c8e65103413b25881b65a598e4170335f2245ded0a360ff281ad4c5aeb6004d43c1ed6070"}, &(0x7f0000001000-0x4)=0xfb) [ 41.178637] audit: type=1400 audit(1514871524.113:18): avc: denied { bind } for pid=5406 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/02 05:38:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000013000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000012000)=[{&(0x7f0000001000)="c6250aba69d1feb02f1dcdfb6c7bbf19ac42a8821ca57a2f0716265e37520fb420daddfcffc6adff0765110bdafae5d63d0d1294044cc0e5bd9aaf6ca46df3523085c3378f780ce758b5beaaebd91b0335a2963adfa1a7c4a90b148099b0267b250f60a7025daacdf880533bd97b1d701f676ec6ae5cfeae7ae8d3e33dc7615b3272c0db5d7d9079ecd927d860aebc8746c9ccc67c8e10e12e49d00d883f9914527d82eceac52b00949138f9c62476e5b3020905543d9ebe636b8f8318c2580af767f447bd54298bf1cb6d547656f7426917b856287f94", 0xd7}], 0x1, &(0x7f0000002000-0xe8)=[{0x70, 0x10e, 0x3, "ca5122b857090c49e98cb59c5e00a1ba1d3dd7cb5d8486b06351d67440af5b7e53f08c891051979e2d04facabcc5e0ed8b2a018df25e88727e88641e07f2182f4ad08e350bd534f18d0f331576fded22602db9e06560ff4f45558c8daa"}, {0x20, 0x118, 0x8000, "897a84f4dfff6861a9aec0"}, {0x58, 0x11f, 0x8, "75008693676b01d32f64c3f41000a0055bda20f5460d1f842a54bbc912f61ba3dc85d42626fe7496d27d0d0f25e1da6fa44c39787bbf2a43bbef610bfeeed768e931019607d33181"}], 0xe8, 0x4000}, 0x80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readlink(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000012000)=""/39, 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000741000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00007b0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004a4000)=0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000035a000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000648000-0x8)={0x3, r1}) capset(&(0x7f0000daa000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x12, 0x0, 0x800, 0x0, 0x0}) r2 = dup2(r0, r0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000d88000)={0x1, 0x5, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5a21dc4c4524", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) getxattr(&(0x7f0000b9d000-0x8)='./file0\x00', &(0x7f0000bbf000-0x15)=@known='system.sockprotoname\x00', &(0x7f00005b4000)=""/163, 0xa3) fcntl$getflags(r3, 0x40b) symlink(&(0x7f000018c000)='./file0/file0\x00', &(0x7f00008cd000)='./file0/file0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000f60000)=0x0) 2018/01/02 05:38:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c6c000)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000509000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000ba2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000053b000)={r1, r2, r3}, 0xc) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket(0x2000000011, 0x8000000080003, 0x0) tkill(r1, 0x2b) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000b25000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eab000)=@ethtool_modinfo={0x42, 0x0, 0x0, "eb245d1c5f4cf9e9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000dde000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x0, 0x100, 0x5}, &(0x7f0000eee000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000752000)={0x80000000, 0x6, 0x2a4, 0xf5, r6}, 0xffffffffffffff13) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000043c000-0x58)={0x7, 0x6, 0x7fff, 0x9, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 05:38:44 executing program 3: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f000053d000)=[{&(0x7f0000b00000-0xdc)=""/220, 0xdc}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b01000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1f, 0xc, 0x1, "80e38b6c5e9f11e36a9d5135d062afaf910cac1601a880b26da05033f2b965ae64fb15de73cf12be3d78dbba77a5c45454596cc9d79d50ebbb2b9ede59ee4b32", "41bca260e5f7d9535ddf88259ab04cacb4e1ea1e858594c3922fff4993d55036", [0x40000000000000, 0x0], 0x0}) 2018/01/02 05:38:44 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000002000-0x8)={0x0}, 0x7, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000001000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000000000)={0x0, r1}, &(0x7f0000001000-0x8)={0x0}, 0x8) syz_open_dev$loop(&(0x7f000086d000)='/dev/loop#\x00', 0x0, 0x0) 2018/01/02 05:38:44 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a03000)={0x0, 0x0, 0x0}, &(0x7f0000748000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') write(r1, &(0x7f0000eba000-0x1b)=':', 0x1) pwrite64(r1, &(0x7f000064c000)="f51bbb578c044d2b01a57ef05e78a6bf66047cd034d05c395bb1ddef3f23bf6bcd78808d1988f9459fba805c3c1f1f64555cef0a2a22817824ad26584a336650b76e1a458067393ab9296a0fa4ca509ef8a204406571934595b98e4302c9719eefd38d28c4b068339998878805a83ccaa9fb6e748d900e47e19905", 0x7b, 0x0) 2018/01/02 05:38:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000baa000-0xe)='net/protocols\x00') pread64(r0, &(0x7f0000787000)=""/8, 0xfffffffffffffe59, 0x0) 2018/01/02 05:38:44 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000003000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000004000-0x4)=0x40, 0x4) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000011000)={r2, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f00005a3000/0x4000)=nil, 0x4000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000c26000)=0x5, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e1000-0x15)='/proc/self/net/pfkey\x00', 0xf8200, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00006b0000-0x20)={{&(0x7f00008cd000/0x2000)=nil, 0x2000}, 0x1, 0x0}) inotify_add_watch(r0, &(0x7f0000dc5000-0xa)='./control\x00', 0x83000000) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000045000-0xa)='./control\x00', 0x0) mkdirat(r2, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000037000-0xa)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/02 05:38:44 executing program 4: mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)='8', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000022000)=[{&(0x7f0000023000)='b', 0x1}], 0x1, 0x0) 2018/01/02 05:38:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000-0x6)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003000)={@common='gre0\x00', @ifru_flags=0x4002}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000004000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 05:38:44 executing program 1: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000352000)=0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x20008}, 0xc, &(0x7f0000001000-0x40)=[{&(0x7f00004cd000)=[{0x1010, 0x46f7, 0x0, 0xfff, 0x2, "313d15cebac1bb8b2328f641de9b764e66dbdb1ed4f8dd0b5fc73aa5291697fdaeb902ccc8297922722e71a28019fc39728dfe8d466166f5059c06e496442885041d3d11a2b2d073512473c8db1abce8ba8a03e3d381a84bc6a15e7dda2b5451219aeb80ba33d4b8c56f874232eb42544a16947c67f9e11483208728d5977add759689c7eb54471774df99879407afa8a9df870cc73464506252a1e8c17675cffeca86576f397fc7a158203270f95a55f951c4363693047228bf97b41d3c2ad64dd36de8971fcbe8144d4f7b771ea48fcbecff128b4b6ab95f8d92cd115c372bb05e9e7a305206abdb0c5bcae39a705e5aed1384e940696b913f09f944dba7d46792750692a010c317a306197a8edc6db8e2904a1e881883f362bb2e34ef3faf8f24faa2e1b14d3db7ba4057ad895c06e738af0c18f8633b78b951a28dea5e266d399bf14a0ca90750ff30badd6113450434958829b1e0cf16c2c244d0a26549c5143bc24bd021c1aab07f17be32ac768e362907086fad9064d53f465ea6b23af43878fcfa65ffda64324cf8caaa65bacf8b0b9e10ca99cd7e1ec50191ed834a7b92c3b168aed7adc643a565e85d2fe2a1b2f2f2639b2ae3faf27f7340572c3c17729039bdd806f0932be35d10260bfce7ff76d7d42f264f95b2766fc53c14eaf04ef87e590a9c02c81b10cb8cdfee7f380a4ab0279962a20baa057a921a64271c66af495ffc229dc125b63aead2c4c1904cfdb360b47d5d083b189319a82528aa615caa8c0cbe639f56e19f74a672236d292d5238f9576c8a5c9e04d8812264000392fcecd58dc788f184b5f85aaefe7ee3f9506c7d56953ca62ce9adb08d45821903504ae43d03f70c03a1e047f1cc24a0330fbb28dc8089e455a92e55305b2f9003f23082921fbfd578c05f5be025c8f2c5bf5d615a05766b17e23df32f6ad70c9cad50e13eeaf2f2e6a11b4dd53dd57f76973211f99e4e25c17f903daf517d8c33ad263753ef538134b25f82ac7753abeff8329fed8a101b53b8f48a03809370c7612b1b469b2e2f3a0a7675e4bdc9775bc0b3be5bfe546903d14201aeec49be61b9e9a76004fb2cdd7574ec705e78e19ce6dc636f4a5c58d9d47615a91295fd3595d22c9c92aa58b790b1be37f014a974e7f5f7c61df13224f2fbabd222820ca35ea53fa43279e627829e49e07c5213887c3d55401e0791ebc890a02f1690f4e98cf17c406d3942bfa6778a1e4527136422d962673065b33a37901ff681f01f4314c10966933bca3b02328b5c1793df9d1beb93bd0bd9107805aabe814e5e63e310cb0769aa05a725f4435138339e6d95c65f31b054acb436b74380979b521042c16754d3a34ece3c7fb23cb43d88a7943b1dd4c8b7c592c8935911bda0afcba8e95d327951bc5c141d625945d20c9e0fd82cc4e8c5b9f330ccf8fabf5f4f8d29c46e8b6b2142f9ceec2f71e4509f3bb1c554138a5bf67b9f1dcda12988d1091a5abee35403753fb6eafb811190110bd409c4f97b324421c77cccc5a8283f0d28cef292f98e3801feb0d2e92b0a2cccbccaf707e2b0dc7e60b99c0370fce3025ce7785ff20143bdcbd69b5562bf638ea84a416fd949a852d5d94f9cb3c8a783bdf12e98c607874652afde034364aa1e727c0e1875f0f0d9ce148355f05c1b26dc89f1785b46fc5dc6716059bd003258b4508d219da5503190d2a5d196ba4da2bee0aa9c34a861b05517ff354cbc3b8520fdea43d55c87a4776bd5e297e4ce8b99c4beaff4888d3d5328ee39368593748b064bb738f0bcd43f511192c41cdfa84c60b96aafdbb7a0944b19cd3794dec5245bd56829ba4703795f2adec362ddd2e8d8fca803dedd2a2dff9f7a187c33c0014df9ab6d651ec9f7aa75ff01a501d96d00250a94aa627e2b3df1b08271a09acedc8c4d904df73cd340b280d674c88e86a571570cdddcbaf4d4a60d61e9dd80e8394be8aa4f5a1d9242eb4567f7bc98237b77de0183a160e28797878cc8721b6ab3e8f5b5b739ab394d5bb025c5704d7c17bbb24aeed7175b6d5d63d24270a3a219df319662d7e726571290704df51be5a6cccd8fd6e710d8075dc317beceb1c4984312cc9a5c9ce7e537f6b63ddb7f9ae10750d71027c3a7aaf632f92bc36ca785577bbbcd980643fee76f8895e87784570db4623d97e2c982a349c5628a756eab916abf5c8fee58d8ccb1698aa521878cafa90c778883832b9cdf1c4b09710e06acc560c871a5bd86105c1ac748dbaa5e7f72fd2ac232e75a04bad20d4311b19ac50ed04e9e924a2337b110d2ffc95e3c67f86fd346c62902b297d175b07a53dbb9fcb202587cd7c276cf9533f2f8daa61ca0eb1f8f10088dc3fdd6790391a2e774f31146a568dcaf4d40b0cbd59be95d45e183eeb9375c0b3786ba52922d18731f9d63276d37d0f870ce60b544cd8b1b79d233da20a3bdc2ad744fd3db9d662615a5173729bde927a3108cbe428ba3f330091953e1af4bc5e87b5a605b4dfba8f97c41c7e9f6d82bffe68e1552a0f598fdb2c1b72b5f77a357a470baed9dc71278ab59b26e28b46f543904130449551947c512200ce406570e196da410c51e71cf8506941c00ef590e33c3ead6a335ccb5a04dee05c4ceabc047e2ad3cd3e2f516b762b9ff0184f8ecc8d7b1b68f716a0474e987ee33de64f16f45ef98232534a590b2b6d6c02653e175f9ae4899524f83bcdb902d867b773c8e4bc9f3f345d352890509e987bb7d8dc5a2d7527191c7f2099d73c5d1a6ce60cfb25065a47776aad62f7b2b8c770e8c0dfa83e019d38acb2b7b40e2620c7605d2b73e362d06d70324218ef8b2e6a908146c0c6cff18dd051729b8980c4480af30d8ffd9ad3e8be8e5c152ff1afca6760e41cbadd764b75b446b18df4463368ed229ffb9f4b9d4ca9414999f51b78933c7f265d6d24393df088241c2472f12336bf8d2c5c9e1982b13606fbdf4ca3d4dc4564824aaa625c2a7952d58c3aae58b085f87567e288c48706ee6f448c2b51b49dcca24c02af0aa78f5fa9bc8842742b22b6126253a02d5c3d07875460baa165bf9ea101fafd5ddb1083b3a5aebc233fdc00220579ffe15e3844c36eb0c8cd3575594a49e52c4454fb3c73cd0e1c0385fd2e5e8030b56d5c2583b0610f4de7f70a2b11ac4e1df6e19a97641548e2aa65e83abfd34f48c877e2ed4bdb92582469a05aa3610d32377ef44b09f0140a9a7de8e709e0fe68dd0165ece2175bb92c05ffbae9bc30a846d6bd47a8a5b26342d3061d3f8c64b8354bf6cd950af3dd304ef886ecc441033a6fe6f343d5d1464fe839bce023cf95839f740abffab6ed322bf293a5e68bc11a24467411e08bab3b9a724b1951f53a0a2046e7e2330eeaacc1a1db1284c17263f0a2899466bec1a5a8b04ca68ebd2a39b032b64225038d86147c630ab7c3e82c8e7e4dd5d7c9e19c383ff0ab02f907f5ae345243b29b3f9f5f7e797a65524559f62d28a100497cdd3b50491678794687ca808b3c8c0c8ce890f1089755a6e10cbbe49466ee474e64ec5603ad53ff8866f21d0803667a8709f9f0dcb444f837748620e5c5a383061119263f89d7be326ac7df92d375b7ecd6e49b5e1e130d6d9976d8a239fc8431b6272af61521239b45a9de6ff06026ab34128b442edcb5016afd0004e3c5d2642a5bc2ebe9bd31c1457c88d68e723071c796a9008cd1b19fe7063b0d8b7442c1d03fabf03e79df4a4f76497665b1baf30c2fa72d289fad7afe50e1d4dc387677d7cf619d6a6e121e1ba54a4c8ebfdf420e24cf1da9dab7fb2ab1d45edab52626b4359198bf98c156a962957a1d127b9ebde1acc24b456555326ef119de8e60f3e01557e3e16cee26dc50d49c6d3d3bab316b080295292773ee172a3a47b4ce80a80b47137aeaf5c43d49c37bf8d7a8f8a4248b0715a8414d637785c0bda2129db6d60a22d23e34e995bcdae444867c404b966260897f0402975604435fd191bb72c412f9ee4ed86ac9befa8903394a7c38c0424c92533f2a8ce03132854952c1011c4d3b176e158d794dea4bd0861e06cddab6664ce6ff694039b792c6928cdaefa07da2e17b4a8e915ce31d14d72d6ed7dfea95ac6f2216210cbde21c2824fdd6123ce6b98d47e2b6f51e86dfd005b6c6c0564e61bb615c8e02a88e226ff61f2a37d1bf3179704b8aaebc845991925842a6d9478f4b69db8aefd6a75aa8cdb729302cb624308f7f857956e35ced691db581f06a68a2df52277eea78f31c0ed143f1a7be915253612420cd6c6f4b325495147e51cb4ed32252bb979943b2b94530e415260a0ea046eb97d9d98348d1b1fd355f848834738eefc2d58bf48e03498babdf88e8f2b59bdd27e130df6c6e7a4c73dcaa5f853fd526be5361775a87bf589ed3ff9091eba61c99f844990fd05ccb01e901700fa59a139a23bfef539c3f1fe40a404e0b295a311fdc8b088e8f63bf8b0e8bc5eee8d3f579ff1d19a918e38602c60fb6d00a77bfff6cbe5232d3590051566bb37e8ea2efc6fa024cb244300289bc300b938ca6d906d9270052d1cda5d3385e80e3096741b5ac38089c637287fea707c15e85a941c4564c6905abc9e6d06d5555c1ab8dc0774e332bc35530ed172f5ac88ab0eaf761cb7928c25e0cf6130f5189494d8e12f88fa8118571f68a36bd2dea8c957c84f825b4bbcf516726dda6507b7f63e2a5ecb1a857e44cc1d7552930e1766b5fefb45f32b9203934b493be74a2006693a2f75228f5aded06859387578555597d2eea2a4c3910533bd3e3a5e997d1df4f2da26aa5e6bbad9732c524cb4fb4f93b56fe7e68366ba3d7c5825493bf521dc0a035632c6caa39f237c274ecdaae59b282e002f256641551b3c84f6862f5fa8767f121f207b4f3e4755d8c6dc9c8fbf7e0ca02ca886ac9020ac8fff926fb0ccce09099afc99d2db17e238629d9db71aab434d2c11f35fb3b5272844366e364b6a5ffa672748df371ec13b716d29db46272eefe2e03317a1c013365810639e73efdafffedd91ee18844d7c240caf984d82cdf8cd949b3ddc4ad637e4c694468105c5b9f805d79868aa75393ca910afee95bfcc00e85b0f1f243c7bf81e3b0c882ceda2d525eb7f18d365c424fc705719ac47053b17437f2722af3e552965877bc38b6737e0ef265841ff919bff83828cae6f77bedfec87daacc8249bcffc343d8fe2c7a62f639a53f83a50b3d8664edfae891763298cb148666146cd4721a837060e6517a5cee237de087b7d00a4e9c17215035cb01e811bee65e6f0c7d6f530f921479f22e1499e8f615094e0440453decbd2ba22e4900ed4c7cbf4c18b2af7724a341fc6a2819713e28824b23715b24a612be08a547e703d3328f7a85614094396ce14ad047618ca5bd63612482e0b045c6c6f030baec975b8d265333d450d69dc9178565ad2665c3446b3f9afefda9d4b2a7f88609436d5b04a8f99c4c88bf509a3ffbc1eaf1df197322881c94abcfe49a435614bcc4f79035bdcb991483849344286546e62e8ca8e821dfef3bc4fca45e6b3f4d50698c61c659852f5c1acea798afd3c23b8a44ffe5c33b235b13339d5d6f33932f7e59c34219bd4dfd0890e24aba7be085d1aa29fd6bf229cb87a25a9b228a9aa01a075186614fb1d99dc9b98c061c76af7f44841b29aec176aaa9fe007cb05dc1fc5f6b4aa8b8902210f5734fe9884c684b38bfc16989fa6275326727a5a8608f79cd497d80e5411df8c315d814b5bda93c5c515fa049338159316e3c3779a5a9597c4595b68a5"}, {0x2c, 0x7, 0x100, 0x7, 0x3, "7002eb58f150b608a26bb60d878e84787d2230fa5a3a98b251c8"}, {0x44, 0x80000001, 0x400, 0x5, 0x3, "d4bf703028ef428b203d3a96fd4782c75063509cf628688c52decb054101d621914bacbe027348b24475c214833dec8a8c3d"}, {0x54, 0x1, 0x300, 0x3, 0x0, "dde1cbf77a6fbfbede20dbaafcdfb94bca4b60581d0b2bf97dd01460c3ea3d2f80cae1f50024a9187b068de19218cf0343a006b366987daa484b13569f4e4f44a4bd6d"}], 0x10d4}, {&(0x7f0000002000-0x3d0)=[{0xe8, 0x5, 0x2, 0xffffffff, 0x3, "e1cf986e982824360fea14d1c95eb947de2e618b8a2028683fd6a45015d9b33dd251a134b9316addf6812bac06c2db89690eb45d83e559e3f824f814ed3cadaa15f3c8e7c8194d99e5bb8d76a2dbfc2de2cb3c85d6cf45ed4e216916a92bb438e244bb65793da647d8d5e62008cb0ecd7e4e8689f99988a9ec89cb075e028bb92c4196036d4a8d7519d9086f5c5ca5d15f47a897ba5831f4f8a7e005b56cf8a21e130e3f03c64c1ec21361578ff2d3718dda600fb636910869347413f37943ba7bbc27c5100c47ab08c5cea73d12ae546442b1139bb431"}, {0x70, 0x3, 0x818, 0x3f, 0x0, "059f065c5a2a95c1d51092c207f394a319a08eb748538dce645ac06a2586cc4c21e23b62c361f0f4431656308150b18aeb91ebfa72c203d714b434ca2a09b5ef0b6510f74d1a6eea6196819b61d13ec3dd46f3d9453409efbc2989c279a9ee"}, {0x54, 0x8, 0x420, 0xd842, 0x3, "822381083db7e05cd73d8922b94225fd3c94c413a23cb1d517390d9eebe1249b0324619432490093f31e40b0e3276f04c4a1b6414f8d6c7721743bc48723df5e47fe"}, {0x104, 0x7, 0x1, 0x8001, 0x0, "fc58abc190cc2ee4d1bb24830f4867df6048bf4c93e90a50789a5c64567e9981f412ba6e47d75cabfca4bcf60fc9648d1f6984b3e9bd457df9e5fd8295b13768a40d66ffd9ca62a6ce75cab815480840b1964c3b4869de06e4d45f9a93104e7526746978613979b5f0d12da53fee675b4031055406019460021b937fecb69413eec891b9a7cc04ce6da9bca371fd8da19565814001e5d0e0068eab9f5fdd132e3ec27077f35729f291aa363f25924f209e51dbc0efa483eebc62428001c9896051e293c8d708c516132e73ce1bd83b0fe666485b6d1bb20dbb384af1a300256d3315f2b52f5977ec4238c5d1631daeda957e"}, {0x3c, 0x5, 0x400, 0x9, 0x0, "c9ff35d4807e145c60e69cd58437107f37b7be25fe361306b9b7db2c4e1d16e52de7d1b8e61c92f6da"}, {0xd4, 0xffffffffffffff86, 0x22c, 0x7, 0x1, "d4c7013f0c1ab23d24daeab3ef8d53567bb34c6ac525e925b92fcd5aabe8b9961b12a60372da71483a58e85214d7cac9324d397a84a8e5817abe786ab8ee42cb9ef244a008384eba5b11679272df988df5afb5d18e0fea6c98cdae5baace58b836573b92d3c4ecc474a9a84c2d162567bb0d26cb375e7dafbfdecb187b8856b0119395f2171f26d4a0474dd36cfc3b4b6429f747fda132cecc033ad8de1325557ed0c7dfdd097d844c7e1690e57d45597622d11b3ff1d321db1bda6548a2ec6747bd45a8"}, {0x10, 0x400, 0x10, 0x0, 0x3, ""}], 0x3d0}, {&(0x7f0000002000-0x574)=[{0x28, 0x5, 0x0, 0x3, 0x0, "7020a4a49900c8524277795f31d14cda3bd2a7bd6c11"}, {0x104, 0x8, 0x400, 0x1000, 0x3, "779ab35e74d3783a651a592ec450346d8b8c7f50af2774dc36f30abbe0ddb3dda312c81adedb5f3aed7d2aeae297bc3ed1ad58bfdcedbc8152e153e12636b588331c7b623522a62e5e4eb548a05893fc44aa483c9a5cae8e9cf1b6b8e26386c4a4b20e0a4f839384fbb2cad099d4433b5c7c8c4bdb25868704b1136e81ec840b07e2e396e216e79cf3ab7f28ef34c6398900102914f5e29e130170a07888a6acd66cb4bbbb0010c9c4aee98313f81d756df8ab841be799c57368e464cb115afff897c28ab9237d354ce77447c0b8686e13f5e251f0c4d08d1ef76ed0ccf3e7459a0dd1b23adc35628bac242c59ee963c00edbf"}, {0xf4, 0x2, 0xc14, 0x6, 0x3, "7b50753528d003c37d5daaa8f8b97a77ba156025b9a59b0bb7076e4d731349f9c473bb0a01fbb9f7f501af9345577f74052f8353232009731b4af11575579f56d7e63a4f083dcee150293661b249108cda238a0b82899801c4efe6c673b486166fe8afbd31ac5d492a1cf587065e6dfa0529812657132745be99159f0b30e9338e2cfa563cf949ae828927b7f0d54166da3956c63919218e05d8c9c771aefd6d086d27e4517a2e24eb13f792e38db0725e2cbb444b8c9260679142b2d123f118a3439629d6874e48d41d4e15955472bb158f0e8cd46b4f41477ae70ccd2f51c63b"}, {0x80, 0x7ff, 0x200, 0x1ff, 0x0, "7f7bba454636975f875451ffe4a199e5d2d7721ad54cd5b2d88d44c60f5862bdc0a2aacf11f58413c0d9507518f7d33e22f87b71709f91fcde4789846a9e690cbbd2543d3171553281e01f92521bc29b94124da3f77b2e6273b551a12891e30f2ec6a2f12c5523a270c7cda23f502a"}, {0x60, 0x99, 0x10, 0x3, 0x1, "9b8d6043757727057c3074838958dc9de6bff8056be622ab5596f2ec83cb59c5e282895975abe3a42f55153f8b8a0632cd520be4625e28628758636265b64f6bf3eb89038938736fa67b8e9557"}, {0x48, 0xffffffff, 0x0, 0x6, 0x3, "5f9a8fc7a230b96be52aea05eb0840d49baa49554815d57b78563c5d861fce9ff13ec37ab3a2320c7b1e5093cc80c1558c4468c8e5ed74"}, {0x48, 0x11c, 0x400, 0x5, 0x3, "a58e6f53e72475b80ecf11cb2bd3988d2101ba54a0dfd1be45e5eabb83bc064c24ab7bc65e6af4aeb0c38dff48bcbf14b2bedd6b93"}, {0x78, 0x7, 0x208, 0x100000000000000, 0x1, "331c79071937ffca666e8900cc9a2a41445c55b14f119e311bc0f01f39d7d7466183b5b1579d881a3b6a79d799c188f4f78e8760f009df0179873114c1cbed91425bb29414eac0583ac6d51905e29e26cb65ad913e50dca4e5274d0f28fb0cea78d49fff2824"}, {0xa0, 0x0, 0x300, 0x1, 0x0, "5ac809c90dd677512c22faa1b5c68c94e5039c7a67ed6f51a1f6c04aa7afd500108e62376481511f04cf351d3ba75f65a8cb2dd057f88e15e276593033b4b9ffad14717fd4cd5ba4d10248ebd6d9a746dcca6c19b709c3dd85e83c9730cd9ddd9da09623dad49ce9c622cf3097f919ecb682dc7c699ca6ad37d9c973251f5b330c7b0301064b4a1d64c0e5ad88"}, {0xcc, 0x2, 0x302, 0xffffffffffffff00, 0x2, "e2cfdb5cf39dc1a6eb9f593c3093d3478c0fa2ba51ecfd81615bb100ecc16d2af2c64cacc0ac5979e11b46135123f4035783f8f5b69387761c8fbad43fc1c3db8db18590ea778acdaf41661c8f058ad45fe58c9613b1d22562cb2c6f223b8c89680d5e74b8d19a6b2f64546cf9914d52ce75af3081cce81e0e7d6d0f8c6e176f5c11264a929fa7b7354bd4aee2a2531b73c4958ce3d97867319ad38b13535031cfb609ca673591710cb0b140e729f64edc895d115a726e89857f4b70"}], 0x574}, {&(0x7f0000000000)=[{0x88, 0xb03, 0x2, 0x5, 0x2, "119b3011fa6fe6f06f22d6bd94a058b5e9f887ec3979b79a1fff69872418f9ef69cb68697b425e7d1b11383a9d2726981282e40ee4fda85a1d84459d4b619b5470f0dc16483da077a9e53f27ec178f4ed8334d36184a67750f0c758dec0a2aea06780a892c3f071dc72ca39ca38eb783a93f5ca00db4"}, {0x20, 0x3512, 0x300, 0x7, 0x2, "f49ebbcedf1628067aa67db54d89"}], 0xa8}], 0x4, 0x0, 0x0, 0x1}, 0x4000) 2018/01/02 05:38:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e9b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f6a000-0xb0)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/02 05:38:44 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x2, 0x1, 0x9, 0x80000000}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x154)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x1, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/02 05:38:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() fchdir(r0) sync_file_range(r0, 0x4, 0x32, 0x6) inotify_add_watch(r0, &(0x7f0000dc5000-0xa)='./control\x00', 0x83000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000045000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r1, &(0x7f000004b000)='./control\x00', r1, &(0x7f00002b1000-0xa)='./control\x00', 0x8000000000004) 2018/01/02 05:38:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x1101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005c9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000284000-0x8)=""/8, &(0x7f00006d4000-0x4)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e19000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ebe000)=0xc) ptrace$peekuser(0x3, r2, 0x7) r3 = creat(&(0x7f0000172000)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000642000)={0x8, 0x101, 0x0, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000df7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/02 05:38:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) unshare(0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, @in={0x2, 0x3, @rand_addr=0x98f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000010, 0x2, 0x0) write(r1, &(0x7f0000d0e000)="260000001e0047f791f6caff00242207070000000700000000000000aa0737550500040008ff", 0x26) 2018/01/02 05:38:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000042e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000097000)=0x8000203) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket(0x10, 0x802, 0x0) sendto(r1, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/01/02 05:38:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00006c7000-0x12)={0x0, 0xffffffffffffffc8, 0x5, [0x0, 0x0, 0x529, 0x6, 0x401]}, &(0x7f00008a2000-0x4)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000074f000)={r2, @in6={{0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x89}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40}, 0x98) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/02 05:38:44 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000001000)={0x0, 0x0}) 2018/01/02 05:38:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006c7000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009d8000)=@generic=""/16, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cc7000-0x4)=0x0) waitid(0x1, r1, &(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f000068c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x7, 0x800) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000207000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d9a000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a17000)={0x0, 0x0, &(0x7f0000cc4000)=[], 0x98, 0x0, &(0x7f0000182000)="21c6a65713a4f3dd3c4ee3353dec1a408d2446132a60e06e8b563728aeb3075f800e86eb90faf4feb831034faae38faec4b7e9a2f3fec44074af6660a9e06253aa4be51e25a9de41a425443020ba931c2dba194af902cf0a3054120b4280ae9c3d31c6a288996b00599c7e6666e692254415a41e5bd17982117aefc2325ff9870d422d448fee28b429008d5d5164288f58b0d0c6232f4b46"}) 2018/01/02 05:38:44 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f51000-0xc)='/dev/autofs\x00', 0x840, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000f50000)=""/58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000f52000)="", 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f51000)={0x0, 0xfffffffffffffff8, 0x4, 0x8}, &(0x7f000074d000-0x4)=0x10) fcntl$notify(r0, 0x402, 0x8000001d) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f51000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xf4fe, 0x20, 0x4, 0x10}, 0xa0) socket$inet6(0xa, 0x80807, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000dc000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x1b, 0xa, 0x1, "e9479a9c40348512ae2c775846eef1e85d733b96a1527bf272bb2dbc7ed9a30b17892f078003a0189580b1e22b533e8c0c1c4ba3ee74a54ff119f828b85dba98", "f82708a9ceaed3ae8d7c4e92cb2f6df25c7782cbbd2467953935cc3057120bb9", [0x3ff, 0x5], 0x0}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000c17000)={0xc2c2, 0x5, 0x100, 0x1, 0x4, 0x4}) r3 = gettid() ptrace(0x4208, r3) 2018/01/02 05:38:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00002de000)=0x0, &(0x7f00006b7000-0x1)=0x4) getrandom(&(0x7f0000dd2000)=""/247, 0xf7, 0x3) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000410000-0x4)=0x4000000000101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e16000-0x9)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000691000)={0x2, 0x5, 0xb000}, 0x4) r3 = dup2(r1, r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000011, &(0x7f000039c000)=0x0, 0x8158c4e6) getsockname$unix(0xffffffffffffffff, &(0x7f0000274000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000692000-0x4)=0x8) getpid() getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dcc000-0x4)=0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000fa8000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000447000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c71000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000054c000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d7000)=0xe8) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000070d000)='tls\x00', 0x4) stat(&(0x7f000036c000-0x8)='./file0\x00', &(0x7f00007dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e1000)=0xc) 2018/01/02 05:38:44 executing program 2: mmap(&(0x7f0000000000/0x810000)=nil, 0x810000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x2) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) memfd_create(&(0x7f0000649000)='*\x00', 0x1) recvmmsg(r0, &(0x7f0000314000)=[{{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[{&(0x7f0000810000-0x95)=""/149, 0x95}], 0x1, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/02 05:38:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000717000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000410000)=0x0, &(0x7f0000653000)=0x4) r1 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r1, &(0x7f000092d000)='./file0\x00') 2018/01/02 05:38:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000596000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007fb000-0x11)='/dev/vga_arbiter\x00', 0x305200, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000e7c000-0x1)=0x0) r2 = syz_open_dev$mice(&(0x7f0000ac0000-0x5)='/dev/input/mice\x00', 0x0, 0x80800) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000a8c000)=0x8b5, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) 2018/01/02 05:38:44 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000-0x20)={0x20, 0x0, 0x6, @fuse_ioctl_out={0x7ff, 0x57, 0x4, 0x4}}, 0x20) prctl$intptr(0x4, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001000-0x10)=@req={0x28, &(0x7f0000295000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x1, 0x8, 0x1}}}) 2018/01/02 05:38:44 executing program 2: socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = dup(0xffffffffffffffff) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000cfb000)=@req={0x1, 0x6, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c5c000)={0x0, 0x7fffffff, 0x80000000, 0x3, 0x7, 0x0}, &(0x7f00004d5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008f7000)={r1, 0x19c}, &(0x7f0000b4a000)=0x8) 2018/01/02 05:38:44 executing program 0: socketpair(0x5, 0x6, 0x3, &(0x7f0000e54000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x2000000000000000, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x0}, &(0x7f00009ca000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) select(0x40, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066d000)={0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000390000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={0x0, r3}, 0x10) 2018/01/02 05:38:44 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) eventfd(0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20000000048, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00004ed000-0x4)=0x1e81, 0x4) 2018/01/02 05:38:44 executing program 7: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c2f000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00005f9000)={0x0, 0x0}) ptrace(0x4207, r3) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000621000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000246000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioperm(0x80, 0x7ff, 0x7ff) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dae000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000016f000-0x10)={0x1, &(0x7f0000f0a000)=[0x2c]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x0, "b9afe6243051f552abb231dbb3bc"}}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/02 05:38:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a65000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000600000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005cf000)=0x14) r2 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000277000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 05:38:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000395000-0x8)='./file0\x00', 0xa0) fcntl$setstatus(r0, 0x4, 0x2800) 2018/01/02 05:38:44 executing program 1: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdc000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fdc000-0x24)={0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e40000+0x56c)=0x3) 2018/01/02 05:38:44 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000024000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000004000)={0x3, 0x3, 0x8, 0x0, 0x3da}) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f000001a000-0x18)=[{0x15, 0x55, 0x401, 0x0, 0x0, "0756050000"}], 0x15}], 0x1, &(0x7f0000012000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0]}], 0x28, 0x3ffffffffff}, 0x0) 2018/01/02 05:38:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000450000)='/dev/autofs\x00', 0x101100, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000049b000)={0x1000003e, 0x200, 0x19}) r1 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x101086) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000a1c000-0x8)='./file0\x00', 0x20000000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000028d000)=0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000fb000)='./file0\x00', 0x100) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00009d8000)='./file0\x00', 0x80000000) inotify_rm_watch(0xffffffffffffffff, r2) getpeername$llc(0xffffffffffffffff, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ccc000)=0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) 2018/01/02 05:38:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f00008f6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d11000)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000046b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000345000-0x4)=0xffffff06) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace(0x420c, r3) 2018/01/02 05:38:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000ead000-0x1)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/checkreqprot\x00', 0x181940, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000037a000)={0x4, {{0xa, 0x1, 0x522, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x22d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) umount2(&(0x7f000009a000-0x8)='./file0\x00', 0x4) 2018/01/02 05:38:44 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000064e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0xb5, 0x175, 0x2, 0x0, 0x6, 0x20, 0x4, 0x2, 0x3ec, 0x6, 0x100000001, 0x8000, 0x2, 0x0, 0x2, 0x8, 0x6, 0x7ff, 0xdc, 0xffff, 0xfff, 0x6, 0x3ff, 0x6, 0x1, 0x0, 0x0, 0x55, 0xfffffffffffffffa, 0x8, 0xdb34, 0x100000001, 0x1e49, 0x1, 0x3, 0x0, 0x80000000, 0x0, @perf_config_ext={0x7, 0xd1}, 0x4004, 0x7, 0x28, 0x6, 0x101, 0x8, 0x2, 0x0}, r1, 0x1000, r0, 0x8) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000232000)=0x5, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) mq_timedsend(r0, &(0x7f0000528000-0xfb)="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", 0xfb, 0x3a80, &(0x7f00007f3000)={0x0, 0x989680}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000ada000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x5, 0x800, 0x89ce, 0x100000001, 0x1000}}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000f4c000-0x10)={0x20000000000000fd, &(0x7f0000e9a000)=[]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000322000-0x8)={0x0, 0x0}}}) 2018/01/02 05:38:44 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2c1, 0x200000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000008000)=0x2d, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x198)=@newsa={0x140, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 05:38:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ff7000)={0x30, 0x1d, 0x100, 0x3, "3ed46e526cec0b1b7e718fe0b57b3c3b726ce5443bcfe902565f74c7fc8715f9"}) preadv(r0, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) pread64(r0, &(0x7f0000fce000-0x1000)=""/4096, 0x1000, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/02 05:38:44 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0xfffffffffffffffe, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000008000)=""/13) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000009000-0x1b)={0x27, 0x9, 0x3, 0x5, 0x4000000000000, 0x80000000, "3395be89d9d1c008db278288ebda92ed5015c9a5032c16823b665fce290ce1879dcfb0d3e8ced3b86835398979c437260d3b7e8a4a54f4b87e17689340501b", 0x80}, 0x60) 2018/01/02 05:38:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e9000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000f83000/0x9000)=nil, 0x9000, 0x1000000, 0x10, 0xffffffffffffff9c, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000452000)='/selinux/context\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x2000000, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000062d000-0x30)={0x78, 0x0, &(0x7f0000429000-0x78)=[@exit_looper={0x630d}, @enter_looper={0x630c}, @acquire_done={0x40106309, r1, 0x2}, @dead_binder_done={0x40086310, 0x2}, @dead_binder_done={0x40086310, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x8, &(0x7f0000ffb000)=[@ptr={0x70742a85, 0x0, &(0x7f00009fb000-0x1)=0x0, 0x1, 0x0, 0x9}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @flat={0x77682a85, 0xa, r3, 0x3}], &(0x7f0000b67000-0x8)=[0x68]}}], 0x95, 0x0, &(0x7f00000d8000)="f33672de46206f4f569b2304b3b31eae4a22b8d360776ce7a883d6b33a98ec8614cd11caf1b8057449c155f57bb8ea0be761c328f724bead6b5e289013f99425448295b5311cf766d164116e16b385b6d87905a79dad10cad923d72d39a0533eb170538d3f2cbf2f3bf75a34d76e1b6e65adea4101ce08f6f8979d76c3874875e96539200c1cdfec79b359eed1b66f7ffa8357e1d1"}) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000220000-0x8)={0x0, 0x0}, &(0x7f0000163000-0x4)=0x8) setsockopt$inet6_int(r4, 0x29, 0xd3, &(0x7f000083c000-0x4)=0x0, 0x4) 2018/01/02 05:38:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000019000)=[{&(0x7f000088a000)=""/97, 0x61}], 0x1, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000686000-0x4)=0x0) 2018/01/02 05:38:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000000d000)="0900000000267b0000c0") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006ff000-0x10)='/selinux/access\x00', 0x2, 0x0) getpgid(0x0) fchdir(r1) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000360000)=0x0) ioctl$int_in(r0, 0x541f, &(0x7f000000d000-0x8)=0x0) [ 41.843842] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00008000 INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 241.875487] INFO: task syz-executor3:5565 blocked for more than 120 seconds. [ 241.882732] Not tainted 4.4.107-g610c835 #12 [ 241.888118] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 241.896134] syz-executor3 D ffff8800b49578a8 29416 5565 3533 0x00000004 [ 241.903539] ffff8800b49578a8 ffff8800b4957858 0000000000000246 0000000000000292 [ 241.911527] 0000000041b58ab3 ffffffff83fa7300 ffff8801db21f878 ffff8801db21f8a0 [ 241.919490] ffff8801db21ef98 ffff8800b55c4740 ffff8800b5eb17c0 ffff8800b4950000 [ 241.927476] Call Trace: [ 241.930048] [] schedule+0x9a/0x1c0 [ 241.935207] [] blk_mq_freeze_queue_wait+0x120/0x240 [ 241.941872] [] ? blk_mq_tags_cpumask+0x20/0x20 [ 241.948108] [] ? percpu_ref_kill_and_confirm+0x11f/0x300 [ 241.955181] [] ? prepare_to_wait_event+0x420/0x420 [ 241.961760] [] blk_mq_freeze_queue+0x1d/0x20 [ 241.967833] [] loop_set_status+0x1a2/0xfc0 [ 241.973694] [] loop_set_status64+0xae/0x130 [ 241.979652] [] ? loop_set_status_old+0x2e0/0x2e0 [ 241.986056] [] ? mutex_lock_nested+0x5d4/0x850 [ 241.992268] [] ? avc_has_extended_perms+0x407/0xf30 [ 241.998933] [] ? avc_has_extended_perms+0xe2/0xf30 [ 242.005507] [] lo_ioctl+0xce3/0x19c0 [ 242.010846] [] ? avc_ss_reset+0x110/0x110 [ 242.016635] [] ? loop_lookup.part.18+0x110/0x110 [ 242.023020] [] blkdev_ioctl+0x4ab/0x1990 [ 242.028725] [] ? blkpg_ioctl+0x910/0x910 [ 242.034428] [] ? __fget+0x232/0x3b0 [ 242.039696] [] ? __fget+0x47/0x3b0 [ 242.044864] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.051884] [] ? __fdget+0x18/0x20 [ 242.057064] [] ? sockfd_lookup_light+0x118/0x160 [ 242.063440] [] ? SYSC_getpeername+0x173/0x2b0 [ 242.069585] [] block_ioctl+0xde/0x120 [ 242.075014] [] ? blkdev_read_iter+0x170/0x170 [ 242.081162] [] do_vfs_ioctl+0x7aa/0xee0 [ 242.086774] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 242.092974] [] ? __fget+0x20b/0x3b0 [ 242.098245] [] ? __fget+0x232/0x3b0 [ 242.103496] [] ? __fget+0x47/0x3b0 [ 242.108693] [] ? security_file_ioctl+0x89/0xb0 [ 242.114904] [] SyS_ioctl+0x8f/0xc0 [ 242.120091] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 242.126690] 1 lock held by syz-executor3/5565: [ 242.131279] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8f/0x19c0 [ 242.140850] Sending NMI to all CPUs: [ 242.144672] NMI backtrace for cpu 0 [ 242.148303] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.107-g610c835 #12 [ 242.155281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.164630] task: ffffffff84214840 task.stack: ffffffff84200000 [ 242.170667] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.179057] RSP: 0018:ffffffff84207da0 EFLAGS: 00000246 [ 242.184476] RAX: 0000000000000007 RBX: ffffffff847d6708 RCX: 0000000000000000 [ 242.191744] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff842150ac [ 242.199009] RBP: ffffffff84207da0 R08: 0000000000000000 R09: 0000000000000000 [ 242.206274] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 242.213513] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 242.220779] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.228991] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.234841] CR2: 00007f74edbf6de6 CR3: 00000001cfb19000 CR4: 00000000001406f0 [ 242.242124] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.249396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.256676] Stack: [ 242.258805] ffffffff84207dd8 ffffffff81027d75 ffffffff84208000 ffffffff847d6708 [ 242.266345] 0000000000000000 0000000000000000 dffffc0000000000 ffffffff84207de8 [ 242.273845] ffffffff810292ea ffffffff84207e00 ffffffff8121e338 ffffffff84208000 [ 242.281372] Call Trace: [ 242.283928] [] default_idle+0x55/0x3c0 [ 242.289466] [] arch_cpu_idle+0xa/0x10 [ 242.294906] [] default_idle_call+0x48/0x70 [ 242.300784] [] cpu_startup_entry+0x605/0x820 [ 242.306839] [] ? call_cpuidle+0xe0/0xe0 [ 242.312429] [] rest_init+0x189/0x190 [ 242.317781] [] start_kernel+0x6b4/0x6e9 [ 242.323381] [] ? thread_stack_cache_init+0xb/0xb [ 242.329786] [] ? early_idt_handler_array+0x120/0x120 [ 242.336520] [] ? early_idt_handler_array+0x120/0x120 [ 242.343237] [] x86_64_start_reservations+0x2a/0x2c [ 242.349816] [] x86_64_start_kernel+0x140/0x163 [ 242.356032] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.375031] NMI backtrace for cpu 1 [ 242.378647] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.107-g610c835 #12 [ 242.385918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.395248] task: ffff8801d97cc740 task.stack: ffff8800bb2a0000 [ 242.401307] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.410037] RSP: 0018:ffff8800bb2a7cb8 EFLAGS: 00000046 [ 242.415475] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.422714] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.429985] RBP: ffff8800bb2a7ce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.437242] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.444483] R13: 0000000000000003 R14: ffffffff8426abe0 R15: 0000000000000002 [ 242.451755] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.459974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.465851] CR2: 00007f74f6d08000 CR3: 00000001cfb19000 CR4: 00000000001406e0 [ 242.473091] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.480364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.487638] Stack: [ 242.489768] ffffffff8426abe0 ffffffff847e8600 00000000000194a0 0000000000000040 [ 242.497293] dffffc0000000000 ffff8800bb2a7d00 ffffffff810b8e1b ffffffff839f53e0 [ 242.504794] 0000000000000003 ffff8800bb2a7d60 ffffffff81d0f4d7 ffffffff81417c73 [ 242.512328] Call Trace: [ 242.514881] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.521278] [] nmi_trigger_all_cpu_backtrace+0x4a7/0x550 [ 242.528364] [] ? print_lock+0xab/0xae [ 242.533781] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.540539] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.547541] [] watchdog+0x6fa/0xae0 [ 242.552791] [] ? watchdog+0xc3/0xae0 [ 242.558163] [] kthread+0x268/0x300 [ 242.563317] [] ? reset_hung_task_detector+0x20/0x20 [ 242.569973] [] ? kthread_create_on_node+0x400/0x400 [ 242.576622] [] ? kthread_create_on_node+0x400/0x400 [ 242.583253] [] ret_from_fork+0x3f/0x70 [ 242.588785] [] ? kthread_create_on_node+0x400/0x400 [ 242.595439] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 3b 09 17 00 4c 89 e7 57 9d 0f 1f [ 242.614716] Kernel panic - not syncing: hung_task: blocked tasks [ 242.620836] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.107-g610c835 #12 [ 242.628085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.637405] 0000000000000000 1703ea131c45f39b ffff8800bb2a7ca8 ffffffff81d0457d [ 242.645355] ffffffff83881e80 ffff8800bb2a7d80 dffffc0000000000 7fffffffffffffff [ 242.653306] ffff8801d30662e8 ffff8800bb2a7d70 ffffffff8141774a 0000000041b58ab3 [ 242.661243] Call Trace: [ 242.663798] [] dump_stack+0xc1/0x124 [ 242.669134] [] panic+0x1aa/0x388 [ 242.674119] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 242.681010] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.688247] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.695484] [] watchdog+0x70b/0xae0 [ 242.700726] [] ? watchdog+0xc3/0xae0 [ 242.706053] [] kthread+0x268/0x300 [ 242.711208] [] ? reset_hung_task_detector+0x20/0x20 [ 242.717838] [] ? kthread_create_on_node+0x400/0x400 [ 242.724470] [] ? kthread_create_on_node+0x400/0x400 [ 242.731102] [] ret_from_fork+0x3f/0x70 [ 242.736603] [] ? kthread_create_on_node+0x400/0x400 [ 242.743356] Dumping ftrace buffer: [ 242.746913] (ftrace buffer empty) [ 242.750597] Kernel Offset: disabled [ 242.754200] Rebooting in 86400 seconds..