MODE(r1, 0x4b3a, 0x16a) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000540000-0x4)=0x3, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002b4000)={0x0, 0x0}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000bac000)={&(0x7f0000872000/0x4000)=nil, 0x3, 0x4, 0x30, &(0x7f0000246000/0x4000)=nil, 0x7}) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000de2000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f00006a1000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a47000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3ff, 0xfffffffffffffff9, 0x100, 0x80, 0x82, r4}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fff000-0x1000)=""/4096, &(0x7f0000186000-0x4)=0x1000) fadvise64(r0, 0x0, 0x401, 0x3) 2017/12/31 08:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000cd0000)={0x1, 0x0, [{0x40000023, 0x0, 0x0}]}) 2017/12/31 08:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r1 = semget(0x2, 0x2, 0xabdae88c18c306b6) semop(r1, &(0x7f000027a000)=[], 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000e38000-0x6)=[0x4]) 2017/12/31 08:28:34 executing program 0: mmap(&(0x7f0000000000/0x92f000)=nil, 0x92f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xfffffffffffffff2, &(0x7f000068f000-0x10)={0x2, 0x0}) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000092f000)='/dev/input/mice\x00', 0x0, 0x109200) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000930000-0xc)={0x0, 0x56ce, 0x1c}) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000931000-0x10)={0x1, &(0x7f00000ef000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000c0000-0x8)={r1, 0x2}) 2017/12/31 08:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000067f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001f2000)={0x0, 0x4}, &(0x7f0000554000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000076000)={r1, 0x1f}, &(0x7f0000a57000)=0x8) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2017/12/31 08:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d4f000)='net/connector\x00') setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c28000-0x8)={0xda, 0x1, 0x2408, 0x8}, 0x8) preadv(r1, &(0x7f000067c000)=[{&(0x7f0000b5a000)=""/188, 0xbc}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000806000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009a8000)=0x8000, 0x4) 2017/12/31 08:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000080005, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000502000)='/selinux/enforce\x00', 0xc100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c26000-0x8)={r2, 0x8}, &(0x7f0000efb000)=0x8) 2017/12/31 08:28:34 executing program 7: setsockopt(0xffffffffffffffff, 0x0, 0x112, &(0x7f0000a87000)="869daf048e35d6842f2eec1e15e500480e51bcc1f6137a7bbc8fe353ece868af2804c270308433d2f9d1e49d6608615e2eab3a8ec74069c770a5507dcf66a3e0519d268e5e213ec11b6da1033e55cdc8086f116f01773011979e412997c7422f86b036417c3f98416601e09e9b4119bf8868a65e58ae8a75fe7fb43484c63abc72695def5a00ff8f1c04acd00e24b3d0bd2a929db29ae1a3c63b4164e4ffcd487bd58ba73981b93a337314274f4a69220280", 0xb2) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008d4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00009c6000)=""/143, &(0x7f0000344000)=0x8f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004a7000)='/dev/sequencer2\x00', 0x244000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000e00000-0x8)=0x0) 2017/12/31 08:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004fc000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$evdev(r0, &(0x7f000081a000-0x30)=[{{0x0, 0x7530}, 0x0, 0x9, 0x7}, {{0x77359400, 0x0}, 0x10001, 0x7, 0x80000000}], 0x30) 2017/12/31 08:28:34 executing program 2: keyctl$session_to_parent(0x12) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000664000-0xc)='/dev/rfkill\x00', 0xc0700, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x0, 0x8, 0x1, 'queue0\x00', 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1d000-0xb)='/dev/hwrng\x00', 0x80, 0x0) fanotify_mark(0xffffffffffffffff, 0x134, 0x0, r1, &(0x7f0000ad4000-0x8)='./file0\x00') [ 189.269643] kauditd_printk_skb: 64 callbacks suppressed [ 189.269650] audit: type=1326 audit(1514708914.134:2726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 189.321071] audit: type=1326 audit(1514708914.145:2727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 189.346920] audit: type=1326 audit(1514708914.145:2728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 08:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_mempolicy(&(0x7f0000760000)=0x0, &(0x7f0000f5d000-0x8)=0x0, 0x1ff000000000, &(0x7f000005a000/0x1000)=nil, 0x2) lookup_dcookie(0x153, &(0x7f0000261000-0xa)=""/10, 0xa) 2017/12/31 08:28:34 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000061000-0xe8)={{{@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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082e000-0x4)=0xe8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000f85000)=[0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a9f000-0xc)={r1, r2, r3}, 0xc) bind$alg(r0, &(0x7f0000f77000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f82000)="0a0775b0d1e383e5b3b60ced5c54dbb7980ebbea434ecc00", 0x18) r4 = accept$alg(r0, 0x0, 0x0) socket$llc(0x1a, 0x2, 0x0) sendmsg$alg(r4, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000f82000-0x10)=[{&(0x7f0000f84000-0x10)="5ddbc33dfff7707f00010273b381fa4b", 0x10}], 0x1, &(0x7f0000f84000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000729000)={&(0x7f0000c5f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000543000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 08:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5f}) r0 = dup(0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c73000-0x10)={r0, 0x28, &(0x7f00004a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a04000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000087a000)=@assoc_value={0x0, 0x0}, &(0x7f00002a7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005d9000)={0x0, 0xffffffffffffffd3, 0x5}, &(0x7f00008a0000)=0x8) fcntl$setsig(r1, 0xa, 0x28) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000bdb000-0xb8)={r2, 0x10000, 0xffffffff, 0x6, 0x800, 0x8, 0xff, 0x7, {r3, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x7fff, 0x100000000, 0x5}}, &(0x7f0000a32000)=0xb8) 2017/12/31 08:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000017f000)='scalable\x00', 0x9) sendmmsg(r0, &(0x7f0000d23000-0x40)=[{{&(0x7f0000e48000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000d15000-0x20)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 08:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = syz_open_dev$sg(&(0x7f000022a000)='/dev/sg#\x00', 0x3, 0x46001) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000d3f000)={0x8, 0x8, 0x4, 0x80, 0x7, 0x5}) 2017/12/31 08:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003ab000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00009eb000)={0x2, r2}) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000743000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/31 08:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cbf000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000488000)={0x0, 0x7}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000ce9000-0x8)={r4, 0x7}, &(0x7f00009bb000-0x4)=0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) r1 = add_key$keyring(&(0x7f00000aa000)='keyring\x00', &(0x7f0000208000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000bf8000-0x8)='rxrpc_s\x00', &(0x7f0000628000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b39000-0x11)='bdevnodevppp1]\')\x00', 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x3, r2) 2017/12/31 08:28:34 executing program 0: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000187000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8a0309a2692", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000110200001708bf32000000000000000800000000005fd1d4566bdb0a75f1814041b1"}}}}, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e65000)='/dev/rtc\x00', 0x10000, 0x0) sendto$unix(r0, &(0x7f000060e000-0xd)="b9d9f0ee260b74215a80e5d6b7", 0xd, 0x80, &(0x7f0000126000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000e67000-0x14)={0x9, 0x80, 0x401, 0xffffffffffffffc1, 0x8001, 0xccf, 0x24, 0x7, 0x2, 0x9}) [ 189.371856] audit: type=1326 audit(1514708914.145:2729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 08:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000644000-0xa)='/dev/vcs#\x00', 0x5, 0x401) prctl$intptr(0x8, 0x9) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cb7000-0x4)=0x0, &(0x7f0000636000-0x4)=0x4) lseek(r0, 0x0, 0x3) r1 = socket$inet6(0xa, 0x802, 0x1000000000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e6000-0x8)={0x0, 0x100000000}, &(0x7f000030b000-0x4)=0x8) getpeername$ipx(r0, &(0x7f000050c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000530000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000283000-0x8)={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fa6000-0x4)=0x0, &(0x7f0000272000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000966000)={0x0, 0xcf, "7d28c8777f51cedfdc22f05b4bc7cf31acdff28bd2ec141d5fac9271bc8c3ec1c3e3d7f0a5df7c51d3674126881810d0e0b84fd281dec9a42fd6f7cbcecb3d2ad04f39a6db72c57b29990aa965cc4e92f4ac0d7fefdb183d7e682a492eac9dec4a6c4518aa25cbece74839053a83dce96411e0b0c98ac27525945fb141431db32febf14fa68a7e4fc25b79d9e98ddbcffc60c1f04f4e510e12be1203e93acc07816ff42d06d8de60371e4302c984dc4afc038db0ec9c0febfec6221226cc1afd773dd6dc302a880cbe873a8851eb3f"}, &(0x7f00008fe000-0x4)=0xd7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003c9000)=@sack_info={r3, 0xbb85, 0x0}, &(0x7f0000f56000)=0xc) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000526000-0xe8)={{{@in=@remote={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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)=0xe8) connect$packet(r0, &(0x7f000028a000)={0x11, 0xf6, r4, 0x1, 0x5, 0x6, @random="ba5fbe96fb38", [0x0, 0x0]}, 0x14) getsockname$netlink(r0, &(0x7f0000cf2000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bde000-0x4)=0xc) sendto$inet6(r1, &(0x7f000001c000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f29000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000027c000-0x4)=0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000d3000-0x40)={r5, 0x0, &(0x7f0000bc4000)=[], &(0x7f000044f000)=[0x1, 0xaa, 0x538], 0x21, 0x1, 0x200, &(0x7f0000472000)=[0x5000000000000], &(0x7f0000ad1000-0x4)=[0x6], 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000b02000-0x8)=0x3) 2017/12/31 08:28:34 executing program 5: readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000851000+0x605)=""/0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000037e000-0x4)=0x1c) 2017/12/31 08:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bb2000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008fd000)=0x72f, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) unshare(0x40600) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x80, 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000085c000-0x20)={r4, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setns(r1, 0x0) sendmsg(r1, &(0x7f00000c4000-0x1b)={&(0x7f00000ab000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002fc000)=[{&(0x7f00001d2000-0x2f)='O', 0x1}, {&(0x7f000074b000-0xe)="6e27cab3f021f21281ad7ba1ef76b9", 0xf}], 0x2, &(0x7f0000074000)=[{0xf0, 0x104, 0x41, "5123b23dbe46133a4649b75b1a9419de21fff0fa0231c6b06d87856de5461085d2521a25a46c26dfb32ce82945c62d4186c1af00632164c16f8b2e69869ba41f26574f0726a12480acccefde32b9e0411bcd6969618a454337cef8c51e5ef1cc74efb75f4e5f7a33a4c49544f5be7b354c271926204d7f5021a427a8c5b34c83e583308dd2493667cfbc9b5fa2831e60f559a63af50b6591cac3f96b1d8ec452257911d3d34ce11aeade41c63e9bc6294313155db111ac48fd229571863d43653ebaf2ad24b052d6db461f04a0a8c6791fd9e98f0dd9b19036545e8d"}, {0x1010, 0x19f, 0x304, "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"}, {0x100, 0x10f, 0x800, "5818bae915ac31485d1f52924d0d351798df9eff115d8974bed247c31a08194b03c7d84bee18c1c5ae16a899bc8a984b6ebcec20671b9c10804923366ba5c0248fb0d217cb824ed258c45caa2508972e180bf480c67dd53f294ab30e99443a96df3639b2a496081b6f512b2d40557f2da7ae806e699cbba625e04faaa018e14e713c96ffa139b8da3996455e616c86c118f9c2b060293dddbe9d54181f7f52d5996495e2d27e91bfc0157c74e83b4578e13229f8e0726912c188a9759043db54d6e71613bef4f9789532ef8328c6d48251491bb3a38205b857b8b4800e341477dbd6479de40f0c44c0a4ef6bf0"}], 0x1200, 0x44880}, 0x11) 2017/12/31 08:28:34 executing program 4: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000ae2000)="bd2bd6cfc2977a1ece090d996e2d69eca1c90fa886a03c0a", 0x18}], 0x1) 2017/12/31 08:28:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@generic="5f62c11fda9edc9dab92198f762feb40", @ifru_flags=0x3403}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000961000-0x3c)=[{{0x0, 0x0, &(0x7f0000267000-0x50)=[{&(0x7f0000995000)=""/180, 0xb4}, {&(0x7f0000912000)=""/131, 0x83}, {&(0x7f00004b2000-0xe6)=""/230, 0xe6}, {&(0x7f0000db1000)=""/158, 0x9e}, {&(0x7f00008bb000-0x93)=""/147, 0x93}], 0x5, &(0x7f0000928000-0x23)=""/35, 0x23, 0x3}, 0x137f400}], 0x1, 0x100, &(0x7f0000fc5000)={0x0, 0x1c9c380}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000f36000)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00007fe000)=0x8) ioctl$sock_ifreq(r0, 0x0, &(0x7f000046a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xff94, 0x0, 0x5, 0x4, 0xda, 0x3}}) [ 189.465354] audit: type=1326 audit(1514708914.145:2730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 08:28:34 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0x5}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000266000)={0x30, 0x4, 0x7, 0x3, 0x3}) 2017/12/31 08:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bbd000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00004ac000-0x28)={0x1400000, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) 2017/12/31 08:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000c95000)='./file0\x00', &(0x7f0000efe000)=@random={'system.\x00', '\x00'}, &(0x7f00004cd000-0x35)=""/53, 0x35) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000449000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000916000)={0x0}, &(0x7f00003d7000)=0x4) r1 = semget$private(0x0, 0x4, 0x0) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000da0000)=0x3) umount2(&(0x7f0000fb4000)='./file0/bus\x00', 0x0) r2 = add_key(&(0x7f00008d5000)='syzkaller\x00', &(0x7f0000bbb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001cb000)={0x0, 0x808, 0x7fffffff, 0x2, 0x5fa, 0x5ab, 0xa00000, 0x3c, {0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 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]}, 0xfff00000000000, 0x7, 0x3f, 0x2, 0x1}}, &(0x7f0000835000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000204000-0xe0)={r3, 0xd8, "bf778be1aa4caf98e1035c5b34c6673788a9a4aff12bfb4aa4d5eb776934d9aca056a532f92202c6850aba7324a8db2323e21a92e7d9226b897885759d88a785577e2235f146b831fe339c76b62857a19c22004b8c1b21164b78b460e8ea87bd2bb297bc4000bac7ccfb401edd9a5b52c37262f77a1ec16231ff6051a329e986f4192b154a58c77c734c8462bead6b324110dffdcf9570c35d498ba9cf42cf025a77832e5e9982ad0ee1fbc5e648869431c8f174efdffd8136bb636fc9b108f892198277a940dd8a3beceee4d948afca9353943421828901"}, &(0x7f00004ad000)=0xe0) keyctl$update(0x2, r2, &(0x7f00001af000-0x1000)="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", 0x1000) 2017/12/31 08:28:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x721001, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="0300339c", 0x4) 2017/12/31 08:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a9b000-0x4)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000778000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f0000655000)={0x2, 0x78, 0x9, 0x7, 0x100, 0x482, 0x0, 0x366f684d, 0x40000, 0x1, 0x17, 0x40, 0x4, 0x7, 0x1, 0x6, 0xfffffffeffffffff, 0x3, 0x10000, 0x1, 0x9, 0xfffffffffffffffe, 0x1, 0x100000000, 0x2, 0x7, 0x5, 0x3, 0x5, 0x9, 0xff, 0x1, 0xffffffffffffff7f, 0x3ff80000, 0x5, 0x6, 0xffffffffffffff00, 0x5, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000210000-0x1)=0x0, 0x8}, 0x8020, 0x10000, 0xa6, 0x0, 0x80000001, 0x7ff, 0x25f1, 0x0}, r0, 0x401, r1, 0x1) clock_gettime(0x0, &(0x7f0000a5d000)={0x0, 0x0}) futex(&(0x7f00007e4000)=0x2, 0x0, 0x0, &(0x7f0000432000)={r2, r3+10000000}, &(0x7f0000944000)=0x2, 0xffff) clock_getres(0x5, &(0x7f0000fde000)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2017/12/31 08:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000094a000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000018b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000959000-0x56)={r0, r0, 0xff, 0x6, &(0x7f00007b7000-0x48)="c27f82944dff66a670134187d37bb56571311561dd3c5cfcb7b6e08044cb15e727121b9d7479423e375a0be96452ae11a46b40585b295e945045f89fd73e949f39bf67fbe89356f5", 0x5, 0xae5, 0x80, 0x2, 0xff, 0x7, 0x2, "17be30b09cd00c710c447163181cb5a75f9a22eb15dd5ebfdc6c4a6adfe3e575fa80bf8f3b6d8b657f313990f00b"}) r2 = socket$inet(0x2, 0x1, 0x4) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 189.569165] audit: type=1326 audit(1514708914.145:2731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 189.569184] audit: type=1326 audit(1514708914.145:2732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 189.569201] audit: type=1326 audit(1514708914.145:2733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 189.569217] audit: type=1326 audit(1514708914.145:2734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 189.569233] audit: type=1326 audit(1514708914.177:2735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3542 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 08:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x1000000000002, 0x8) 2017/12/31 08:28:34 executing program 4: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000d0e000-0x10)={0x5000, 0x8000, 0x0}) bind$alg(r0, &(0x7f0000fa0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f000026c000)={0x0, 0x0, &(0x7f0000fa3000)=[{&(0x7f0000d3f000)="9f7ca49d", 0x4}, {&(0x7f0000854000)="8b14406e7de30cca3f26871a1709b2c1a74b1f676cf775451ccfd4399da752be", 0x20}, {&(0x7f00002df000)="c0e2711385539497e8388b8e91920da9faa2e0652a96405b7d92b11f2fd09cedf9e7a5b1d242def63ce2eff3db2f0b65", 0x30}, {&(0x7f0000b2a000-0x7)="dd57ed13439351", 0x7}], 0x4, &(0x7f0000fa4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, 0x0) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000fa6000-0x4)=0x0, &(0x7f0000527000-0x4)=0x4) 2017/12/31 08:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005c9000-0x22)="1f0000004a00077a0000220a000008ff0a3f80311100000004000a03441951", 0x1f) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e4c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x0, 0x8, 0x9, 0x5, 0x0}, &(0x7f00009a9000)=0x20) 2017/12/31 08:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000001000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) gettid() getpgid(r0) 2017/12/31 08:28:34 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fea000-0x9)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fe9000)={0x0, 0x7, 0x3, [0x1, 0x0, 0x4]}, &(0x7f0000562000-0x4)=0xe) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fea000-0x98)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, 0x98) close(r0) 2017/12/31 08:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d64000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000095e000)=@int=0x10000000000000, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000243000)={{0x0, 0x0, 0x0, 0xffffffff, 0x48f, 0x5, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000505000/0x1000)=nil, 0x1000, 0xe) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00005d0000)='./file0\x00', r0, &(0x7f000017f000-0x8)='./file0\x00') mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/31 08:28:34 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a2000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f000028a000)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_thread_area(&(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000824000)={0x10004, 0x0, &(0x7f00001e3000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000704000-0x8c)={0x80, 0xffff7fff, 0x5, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x4a, "4faf0d9e7d66c2528a38ffdb73fe857ec5c938745aa44705a9037d7f6d50377a6a2653680ddb22081289505f984b821ca1c8c2af256f9745db23df23289d161a66854d1df4de9412c6f0"}, &(0x7f0000002000-0x4)=0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r3, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="9732a563df49739e6fb85015773c94cd487c16c5432f3253b11174cd9db8e09680ed1876ea2367dd643eace8bb2676feda83202a743bd2cbfda5382cd109f6a6dfff8b73c0eca14ea60e279be5af6e655518f82635840f8dcd0cc370abf8f6b98673e0332d5e8acf7337ac6b7e1f122b95a239d3ada73ab3cc9e6eaace609014e10f963ab6d75c60c82d1cc0c98247a3323db15a9d517ed0c7d09cfea5a2528409bf6aabd9c975515eda34debbf816cc6c67894707ea73b76efbc2170e7e467c7d58952ab58ae74d8602cd1dfefbbcac7701df188896baf9f851db322de3f99002bb3764fedcedd8c83ca298", 0xec, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r5, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="5f177ae8701a6065378f3d0201c5919be94a7def0f789de559ed7311f78b1e9a935275536ab61ff58ce358245570f4bca3fc4ea7515bbf2baf9d1d445d7537648d256f9d0500d9c00ffffb648714d0c43ffc84070322b8f78b194740324470fe96194f117151bbd2b35a538e10ccc7ab0b501ebfdd38be80aa10eb51c33780abb17fecd3c3d02f2c954c575529daffa15034b7a7ee331f35a400f61c695c05d65bd573178934b2b943e4659129ca83783b5b02adeb4df4e7fbdbc95bf3e994780928114ef42597cda5c18c81f91e93286574d4e6d38a4ba12cbb77ba3c7da13b85", 0xe1}, {&(0x7f0000002000)="1a79d0b4cc547eefdd3e0968541646b9f8e1664aee0a844ce888e9a129c0c2b0da70837e8e9ba8782f5a81ba55559a03605c35902c827c7fcdde81c9bde8a5ec67bf677784b5d56ac8ac77ab2d12204c84d7d47bb94588f86d5980b60298304562f63dd1bc0a338110b6100b265a1d0c436e9bedb8e4288b09039b3db49ca90b385c138fe0a19097d6ff64eca8b4a44940147470610efd5b2a58102364d0b7c16e3e3279afe43292c42a3b6b6c83fcf2db8023c683265690c123754f333fff8c0fbefbb20f45412de1de300760fa11d19b031f46", 0xd4}, {&(0x7f0000000000)="0bc20c0e77448acb3d0a09be084f66808b7a3958f5a3ca4ba31dedeb682a1943ab19dd7715817263394d9e2b64ba532d3a021f014e08b8e578617e7ab84ad3ec3f14b9748ea87f54941bea79d43e691c986aa58b6aeb70e81f72b55ea16ebfd0164674e740a3738ee1f46ffc81964d5c6ab35d8d7e228b652f", 0x79}, {&(0x7f0000001000-0xb2)="716704bf47ce68b46c74b1ad372bffc2a444222247ea3646df16f061a591b611a019b5f11628850ecb386ca8a62b2abae5ed1ca4ede6bba3ac22a81eb50002f1981cb57193b761fb1f5b6836a057c986636d4fe6fc0d720c22138199eecf96f441a7c929b861da0a89fdcb9c8f22c2e7ad6b60856271d43a432145064a14f95077869ee0754956726b638d6eb77a995ecea041b7cd5c2c3721c389bdb41aaa5a139d01372bb845c8669b7bd0b33943bd54f4", 0xb2}], 0x4, r6) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) fcntl$setown(r7, 0x8, r8) ioctl$sock_bt_hci(r1, 0xc00448f7, &(0x7f0000001000)="a9afbdcdea6a6971680484b46dd880a1046712f741") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x1) umount2(&(0x7f0000003000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000004000-0x8)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000004000-0x38)=[{&(0x7f0000004000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x30)=[{&(0x7f0000002000-0xae)="f320049fba69fb03a466292beccd5ac5bfea887b04ec273f61200ffc847536f6f8516a68b11c4195a1f30ebad24584b942e6af5120bc79e32b437403baec873083751292b402ecd88f5b5be17dbbbba0ee9a3259971c4da69dbf19ba2f191d5625e21858a89fec040adff55e4d3e4ff77b29f18bcd583f84b701819d7da2c53e86deaac0591e0e05ae9a792a70d9954f8f86af921b525aea4ce603ad6e315ce9c49ba73111d4f05304372ed9f3ff", 0xae}, {&(0x7f0000003000)="e57a2947b0f4f9a3af32d8037f5467a71c3ef5f8a95f6254e57fdad50c203e17d00409779c1d2c121becc67686a2aec1598d31314899b275faf2d8324c7f9805d4fb96f251b96b4034e63cb1610444b2bda509cb93dfc2d0db1385ef8876402e13f53cc7014a9f56fdf5c401", 0x6c}, {&(0x7f0000002000)="f18e76e56f48abe234e39b4c1049909e352cce63adb77f66cb3c3e3fb6c6e27f7f46495762f0e081dafeb3c526aee6405b3da0a42ec906b0de4bcf", 0x3b}], 0x3, &(0x7f0000004000)=[@init={0x18, 0x84, 0x0, {0x7fffffff, 0xdaee, 0x9, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0xff, 0x8, r4}}], 0x60, 0x8000}], 0x1, 0x80) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x2, 0x7f, [{0x816, 0x0, 0x800}, {0x7, 0x0, 0x101}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f000061c000/0x18000)=nil, &(0x7f0000004000)=[@text64={0x40, &(0x7f0000005000)="c403315e54e002000f01cb40121d00a0000066baf80cb8080c538cef66bafc0cb884000000ef66450f388113b9800000c00f3235002000000f300f3566baf80cb8e6523388ef66bafc0cec2e0f302e670f01f8", 0x53}], 0x1, 0x0, &(0x7f0000005000)=[], 0x0) 2017/12/31 08:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f0000615000)="cb4a9e3a96b8cf0b1e391328d8fd45b367e0a142256d0e83399ccb05677535faf6723774fc6c7cf23935980c", 0x2c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000029a000)={0x0, 0x100000001}, &(0x7f00007c6000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d07000)={r3, @in6={{0xa, 0x1, 0x91, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2000000000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0xfffffffffffffffe, 0x7, 0xffffffffffffffbc}, &(0x7f000008b000-0x4)=0xa0) 2017/12/31 08:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000556000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xff) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000079d000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x1ff, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 08:28:34 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = shmget$private(0x0, 0x4000, 0x280, &(0x7f00000c7000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00003e6000)=""/139) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/31 08:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000753000-0x10)='/dev/input/mice\x00', 0x0, 0x42040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000030c000)={0x0, 0x80000001, 0x7f}, &(0x7f0000e98000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b56000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000b19000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006ce000)={r1, 0x1c3}, &(0x7f0000a52000)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f000006b000)=""/24, 0x18) write$evdev(r2, &(0x7f0000708000)=[{{0x0, 0x2710}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) mlock(&(0x7f0000d00000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/31 08:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000a, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x400000, 0x0) dup2(r0, r1) 2017/12/31 08:28:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f8a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000673000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000df5000-0x1)='\x00', 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000c3000-0x4)=0x0, &(0x7f0000fc8000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00005fa000-0x48)={0x1, 0x3, &(0x7f0000225000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)='syzkaller\x00', 0x1000000, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 08:28:35 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x355, 0x6052, 0xee, 0x6, 0x500000000000000, 0x9f7d, 0x94, 0x1ff, 0x22, 0x3, 0x81bc, 0x43d7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c1000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000010b000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006a9000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed363a0a1fd4222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000a17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x3a, 0x0, @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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000c32000-0xc)={@generic="945e47e02681aeb7ead19588db7ae807", @ifru_flags=0x49becfab1af72dac}) 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000446000)={&(0x7f00003d5000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000514000-0x10)={r0, &(0x7f000045f000-0x1000)="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"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) capget(&(0x7f0000a98000)={0x20080522, r1}, &(0x7f0000ae7000-0x18)={0x9, 0x3, 0x8, 0x7, 0x1f, 0x5}) r2 = socket(0x100000002, 0x1, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000003, 0xa) sendto$inet6(r0, &(0x7f0000d2a000-0x1)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000a67000-0x4)=0x0, &(0x7f0000675000-0x4)=0x4) 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$random(&(0x7f00001d4000-0xc)='/dev/random\x00', 0x0, 0x1) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x2003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f00006d1000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7ff, 0xf4, 0x7, 0x5, 0x1, 0xc54, 0x1ff, 0x6, r1}, &(0x7f0000001000-0x4)=0x20) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x20000021001, 0x4d1) r3 = dup(r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000bc7000-0x4)=0xfffffffffffffff9, 0x4) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000933000)={0x0, 0x0}) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = add_key$keyring(&(0x7f0000d19000-0x8)='keyring\x00', &(0x7f000078d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = add_key$user(&(0x7f0000639000)='user\x00', &(0x7f0000511000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ddd000-0x5b)="5027d0d9dba214aba7f7141a54c73fcbac340242add5b1f7d71e905d7c4873c4497b0faec8812b3e3462b2fabdb0958898c0dde06fe57ea57fd27f81751ffba109281bc96da62009846d410fd15cb866254e502c676c56b02d3722", 0x5b, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r4, &(0x7f0000200000-0x50)=[{&(0x7f00001c1000-0xb1)="cb0092934131e13b3ff718dacd48203650c9a020f8e4aabaa989c064c11980d2b27a38351baa341e73611df333355896fd08dacf3dec2cd681d8e59dafd2aa387fabfa44cd72d0852f29332763bada17821a21522d35ce08b3f3d02bb90148d97e4f647eefa33436d5c6392fa6b3bc075bc56c2cada333c45e1cb7465a5608bdd86daf7c3cb70f770b708d602835498eada1dd3864b98c8845dbcc33c485155fb03a767b45f9e1722e767aeb16c7aef673", 0xb1}, {&(0x7f0000a6d000)="a382ec970a1142b67b1ebfc4ad73900d3d459d9f6a36cbdd0ada43fe10472f", 0x1f}, {&(0x7f0000996000)="d9ff4fc0f767d20d1e185e81285eaf6918ed253f780b65d72fb0c6cb44ef75434e2ba6fcfce3da992853546fae6ec0055fd672b4936040f488d5bc418b7b5c16d8fdf91d9e2b", 0x46}, {&(0x7f0000189000-0xfc)="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", 0xfc}, {&(0x7f0000d27000-0x3f)="717ebeac5475ea378090feab97d112fd4f097358532aff13245bf156f017ce60963bb26d955ad9960e3b41e74b10cc0b8ec2d371fc4983e412b32b83800ae4", 0x3f}], 0x5, r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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) shutdown(r3, 0x1) 2017/12/31 08:28:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x2100) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000011000)={0x1, 0x7, [@random="97f87d637dcb", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b7b0b78ae876", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000012000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x400, 0x4, 0x0}, &(0x7f0000001000+0xd42)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000013000-0x8)={r2, 0x1}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r4 = dup2(r3, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000373000)='net/ip6_flowlabel\x00') readv(r5, &(0x7f0000be9000-0x30)=[{&(0x7f0000d3f000)=""/234, 0xea}], 0x1) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fea000)=0x1) r0 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) stat(&(0x7f00005f6000-0x8)='./file0\x00', &(0x7f0000a6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) read(r0, &(0x7f00004fa000)=""/0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000008e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000018d000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) wait4(r3, &(0x7f0000dcd000)=0x0, 0xc100000e, &(0x7f0000794000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000618000-0x4)=0x0) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/31 08:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000597000)='/dev/input/mice\x00', 0x0, 0x2100) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000ea000)=""/245) syslog(0x3, &(0x7f00001ea000-0xf6)=""/246, 0xf6) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000709000)={[0x9, 0x80000001, 0x0, 0x4, 0x200000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000a24000-0x1000)=""/4096, &(0x7f0000ee6000)=0x1000) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ec8000-0xc)={0x2, [0x0, 0x0]}) 2017/12/31 08:28:35 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000eb1000/0x1000)=nil) shmat(r0, &(0x7f0000f8d000/0x2000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 190.177266] device gre0 entered promiscuous mode 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000bce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a26000)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d2a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000405000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000076000-0x4)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000994000)={r1, r2, r3}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000539000)='net/unix\x00') r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007fd000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000278000-0x8)={0xffffffffffffffff, r5}) bind$alg(0xffffffffffffffff, &(0x7f0000d88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-cast6-avx)\x00'}, 0x58) ioctl$KDDELIO(r4, 0x4b35, 0xfffffffffffffa43) bind$alg(0xffffffffffffffff, &(0x7f0000796000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fdatasync(r0) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000fa0000000000000007e9ff0006000d0005", 0x39}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000320000)=0x3d31) 2017/12/31 08:28:35 executing program 1: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000264000)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002b9000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000019e000-0x10)={0x1000, 0x10000, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dff000)='/selinux/policy\x00', 0x0, 0x0) dup(r0) unshare(0x20000200) clone(0x0, &(0x7f00001a2000)="", &(0x7f00009e0000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") sync() mremap(&(0x7f0000281000/0x9000)=nil, 0x9000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) clone(0x20000080904902, &(0x7f0000e16000-0x5)="", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f000033e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000efc000-0x380)=@pi={0x0, 0x8917, @ipv6={0x8000, 0x6, 'XcT', 0x354, 0xaf, 0x0, @mcast1={0xff, 0x1, [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}, {[@routing={0x3f, 0x14, 0x2, 0x7ff, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x3c, 0x8, 0x2, 0x7, 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]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x87, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x19, "deef5dec39d7023bc49d959cd73f0085c0b76f6a572b424072"}, @calipso={0x7, 0x40, {0x3, 0xe, 0x5, 0x80, [0xffffffffffffffb1, 0x81, 0x7, 0x80f, 0xab, 0x1, 0xfffffffffffefffc]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x28, {0x9, 0x8, 0x0, 0x7, [0x8001, 0x0, 0x1, 0x1]}}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x19f4}, @jumbo={0xc2, 0x4, 0x80}, @enc_lim={0x4, 0x1, 0x8001}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x2c, 0x0, 0x5c91, 0x100000001, 0x0, 0x6, 0x3}, @fragment={0x0, 0x0, 0x7fff, 0x7, 0x0, 0x4c42, 0x3}, @fragment={0x0, 0x0, 0xcdd6, 0x81, 0x0, 0x8, 0x0}, @dstopts={0xbf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x53ebca03, 0x8, 0x8001, 0x8, [0xffff, 0x3f, 0x3f, 0x6]}}]}, @hopopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3ff, 0xaa, "0910beb128edc32224ccf45a28c7fb4c5fef3f1ea74693f291ff4e729835d6c1e6414fae1e2f0c7f8871254a270791d4e76eb0730b173b8f2fc1b2b28f9113692d193dc3dd8aa16f8fafcb7487e3943002320064a7839664b497a764eaf6e5359ba1ab028d6865c30fcf76b71ad1f52c3af94cc7928bb624d5ef79f109af2b65ce6ca47f0996548874076a2149bff6b673b7195d492de5851bf4f265829068f1f6f61537d15021310b9b"}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x63396533}, @jumbo={0xc2, 0x4, 0x4}]}, @fragment={0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x2}], @dccp={{0x0, 0x1, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, 0xbdc, "971007", 0x8, "7d6d8d"}, "0c27ee8a5d1df11c63faad5ed1f7c4d9ed5164fd40c03908b956b3acd0bf43705d46af6bd5b643802a7510b8bbe640f0b2618f9a85fa9a43c50d389880962d2d324c8f6fbd1f4da2fc3a0c5b9474c47558faedafada70b0e10aed8b216facb9ffa14ec8b04f49cca05fb427fd647f48eabe1721229177bd88f64cd613aea07568da57c9d"}}}}, 0x380) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000497000-0x18)={0x0, 0x5, 0x30, 0x7f, 0xfff}, &(0x7f0000635000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x200, 0xb400000000, 0x7fc17358, r1}, &(0x7f0000ce8000)=0x10) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xd0, &(0x7f0000a29000)="", 0x0) 2017/12/31 08:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000eaa000)={0x0, 0xf6, "fc2dee0a534c6bd80a5f365b3dc6451e0de0a730a4661c5a835e10acab6bc690d233a169d11a05b6583582b794f99f8daf296672696e6244ea7cf9fb6ee5d10b51feb0b68c3b0373d8d03227e56f4c38318bdff85796f50b07e7be6e771b92aa4244b1cdfd694ebd6738a893d0480663f935d0e2847e3d2600cce3463fc19b643a70a86514cebc31db016ec8e37024dd5986ac3d6397e154b904ee85490ab37658254b62f192ab03457b412fcabd9d5af91f83eb243f2681c9b212e6f7175cf55b4815c703f41835797c995b26d225555093126874866a09a0b28122aa15c032cd65e44d83ba838abdbf2821ed9d524dbe04cf8dd6e0"}, &(0x7f0000070000-0x4)=0xfe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ee9000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @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]}, 0x3ff, 0x1, 0x5, 0x4, 0x800}, &(0x7f000056d000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000061c000-0xb8)={r1, 0x3, 0x1, 0x2, 0x2, 0x8, 0x3ff, 0x0, {r2, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x5, 0x6, 0xfffffffffffffff9}}, &(0x7f0000d23000)=0xb8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000dea000-0xf)='/dev/snd/timer\x00', 0x0, 0x200000) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00004bb000)=0x0) tgkill(r3, r4, 0xc) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000607000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000012e000-0x4)=0x81) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a05000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000063b000-0x8)={0x0, 0x0}, &(0x7f00007a1000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000f56000)={r4, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00001bf000-0x4)={0x1b, 0x7, 0x6, 0x0}) accept$alg(r1, 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000779000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000049) sendto$ax25(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x3ffffff, &(0x7f000078c000)={0x3, {"78c67eca191f1f"}, 0x0}, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000e1000-0xb9)=""/185, &(0x7f0000c20000)=0xb9) r2 = semget$private(0x0, 0x3, 0x20c) semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f0000c59000)=""/47) [ 190.323586] device gre0 entered promiscuous mode 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000322000-0xb)='/dev/vcsa#\x00', 0x200, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000727000)={0x0, 0x7}, &(0x7f0000924000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000710000)={0x7, 0x5, 0x201, 0x73, 0x40, 0x0, 0x1, 0x101, r1}, &(0x7f0000250000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a8b000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4}, &(0x7f0000b33000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001e4000)={r2, 0x0, 0x20}, &(0x7f0000e10000-0x4)=0xc) syz_open_dev$evdev(&(0x7f000036d000-0x12)='/dev/input/event#\x00', 0x0, 0x4000) 2017/12/31 08:28:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10a, 0x3, &(0x7f000068e000-0x74)="d547ea0012098bbbecf2c77a8366b59077108c30288d321679cb18330e56af2d46ef8e3741c6220f5cf17462116914f7da5e8c02612ca62557ac970d48c92f05b527e7af94491729aa943356f46b5a84697bbb06f26c676afb1974c6e88981930a349f28d15bc53717cb4b946c63b5a4c1783255", 0x74) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000248000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e80000-0x4)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45b8c42f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000133000)=""/81, &(0x7f0000cd0000)=0x51) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fe2000)=0x0, &(0x7f00006a5000-0x4)=0x4) mlockall(0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000be6000-0x8e)={0x0, 0x86, "862f12a9fe6b10ae8a975b231775c07e655eb38b156f3edc9a1f755e3a9b90aaad8a1010668cd67d794191d02b7da8487914a7d66e10d0fd1caf618a196cd1d002b36148b054a4dd161e33aff713faace87762baa4cbf6aa5537fb3f059f3a5fa86c3492dc6b08a5249692281d35dae2ae617b31e5a7168aa540764b8ecc06df73217e88001f"}, &(0x7f00004e7000-0x4)=0x8e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000621000-0x8)={r1, 0x2}, &(0x7f000099d000)=0x8) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000d59000/0x2000)=nil) shmat(r2, &(0x7f000038c000/0x3000)=nil, 0x4201) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r2, 0xc) 2017/12/31 08:28:35 executing program 7: clone(0x0, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") r0 = shmget$private(0x0, 0x4000, 0x78000200, &(0x7f00006dd000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) ioprio_get$pid(0x0, 0x0) 2017/12/31 08:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000176000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000389000-0x9e)=""/158) r1 = memfd_create(&(0x7f0000e8d000-0x5)='eth0\x00', 0x3) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00008af000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000d7d000-0xf6)=""/246) socket$kcm(0x29, 0x0, 0x0) creat(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009fa000)='./file0\x00', &(0x7f0000745000)='./file0\x00', &(0x7f00004ea000-0x6)='tmpfs\x00', 0x0, &(0x7f0000ec2000-0x65)="a628bc8e0d755947c3") 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f000000f000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000550000-0x88)={0x9, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000084e000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@rand_addr=0x7fffffff, @empty=0x0]}, 0x18) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c00000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) preadv(r1, &(0x7f0000817000-0x30)=[{&(0x7f000041b000-0x2c)=""/44, 0x2c}, {&(0x7f0000807000-0x24)=""/36, 0x24}, {&(0x7f00008d7000-0x69)=""/105, 0x69}], 0x3, 0x0) 2017/12/31 08:28:35 executing program 2: timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000af7000-0x14)={0x3ff, 0x5, 0x8, 0x6, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000af8000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 08:28:35 executing program 5: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000093000)="bd88016c7eaf8f53c9197825cf90ce6f183598b9142b7d2b58fc9bae34ae374463a8f0dca79e979b92d66a068be7ec718322206dabf5bce0f064b007c715b6d999dd33748107fbabf9165ca749668eaa9d138fd90ab5bdd698801dccb0dd90cb174b02e9bf84f15787da3b1718f1cc1973800d7079a7518ecdc8b14b357dc6c7316412ca1876e2868811dca3268a54") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x208000) renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) dup2(r0, r0) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ec6000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000572000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000f33000-0x78)={0x7, 0x6, [{0xfffffffffffffff8, 0x0, 0x4}, {0x9, 0x0, 0x3ff}, {0x3, 0x0, 0x4}, {0x3ff, 0x0, 0xeb}, {0x5, 0x0, 0x2b7}, {0xfffffffffffeffff, 0x0, 0x2}, {0x800, 0x0, 0x4}]}) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000004d000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000000a000)={"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"}) ppoll(&(0x7f0000042000-0x18)=[], 0x0, &(0x7f0000041000)={0x0, 0x0}, &(0x7f0000042000-0x8)={0x0}, 0xffffffffffffffff) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ff6000-0x7)='/dev/sg#\x00', 0x1, 0x18702) unlinkat(r0, &(0x7f00009d5000-0x8)='./file0\x00', 0xe5bc98623eae133d) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000234000)=@req3={0x101, 0x585a, 0x4, 0x2, 0x80000000, 0x3, 0xfffffffffffffff8}, 0x1c) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b13000)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000041e000-0x8)=0x0, 0x6) clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="", &(0x7f0000e3c000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f0000085000-0x1)='K') 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000064e000)='/dev/kvm\x00', 0x8040000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$read(0x0, &(0x7f000036f000-0x1000)=""/4096, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000070c000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000921000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00006b6000)={0x1, 0x0, [{0xb18, 0x0, 0x0}]}) 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000065e000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ffd000)=0x0, &(0x7f00008c0000-0x1)=0x8) 2017/12/31 08:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b9d000-0xc)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000c86000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003d9000-0x4)=0x14) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) [ 190.444715] tmpfs: No value for mount option '¦(¼Ž uYGÃ' 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/mls\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000a84000-0x10)={0x1a, 0x9, 0x2, 0x0, 0x4, 0x5, @random="70936eddf068", [0x0, 0x0]}, 0x10) r2 = creat(&(0x7f0000a3b000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a22000-0x8)={0x0, 0x7}, &(0x7f00004f2000-0x4)=0x8) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f79000)={r3, @in6={{0xa, 0x2, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000698000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000d49000)="01d036dc62a139de38852c335241e6018fc538774bf4798041282ac39f33b297ed7898643676ccab650686df057492fdd19711c9a2afeea49b47cb05c9672c61c6cd8dbcd5765f469fa1f85ff202fe5ebe7c930690680e88e79db7a34daa14ed280b465bd453c0f9776ec1cf9c584df76cce43783a6b9dd5bfc0eccb7b4ee18301a9c5087ec770206b359d726c0707b06ef8ee5cb51ab95401d1c07e777f572150bea19bfa38ede497b52c53428bdf55216b9a5fbd63fc73586f2aba3c9a7b9b27ac0073") 2017/12/31 08:28:35 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f000055d000)='/dev/vcsa#\x00', 0x200, 0x22100) r1 = semget(0x1, 0x1, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000001000-0x4)=0x6) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x100}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x80, &(0x7f000009b000-0x80)=[@in6={0xa, 0x0, 0xc26, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x64d}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f0000000000)=0x10) r3 = inotify_init1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000-0x4)=0x200, 0x4) fstat(0xffffffffffffff9c, &(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) r5 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000002000)={{0x3, 0x1, 0x72f1, 0x3, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r5, &(0x7f0000000000)={0x27, 0x3, 0x7ff, 0x5}, 0x10) fchown(r3, 0x0, r4) 2017/12/31 08:28:35 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c0a000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00001ed000)={0x0, 0x1000, "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"}, &(0x7f00008f5000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d74000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b9d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00001d4000-0x4)=0x3) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000329000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ae4000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$TCXONC(r0, 0x540a, 0xffffffffffff9268) semctl$IPC_RMID(0x0, 0x0, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000097c000-0x10)={0x4, 0x1, 0x7ff, 0xf5}, 0x10) 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e32000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004fe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9001}) ioctl$int_in(r0, 0x5452, &(0x7f00005d8000-0x8)=0x3) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000624000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000316000-0x10)={0x1, 0xffff, 0x8}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000870000-0x4)=0x13, 0x4) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000038000-0xf0)=[{{0x0, 0x0, &(0x7f0000b4b000)=[{&(0x7f0000ec1000-0x54)="8b399d12cd04f7e892bae86242b7d7ebb92e8d7aaa728ece00ad6e872a1573a52b6690924ade56d79795481a64645b167411acc7edc51a35d4e4fc375fdb24e2640712edf7bd104723a74abbb48be825344d23ac", 0x54}, {&(0x7f0000282000)="466319fbb20813f3ef049b2bcffa93ef114a97a869d4a626c623a617ddd394e799f77b0d0464c54f922035ad86fd6a9a78645e69a34c7c15779050ec9faa2579fb0267015ed5ab11d47efc58bc37bb99420af1750905ce7d8226126466f627059ef299501aab601d518ae1e2ecfca46ce7d51faba8ade4f8224fb3dbdf778fd0587ae5f9ad82784edc704cd075fdeaca775bbcc5df431ec5b5b238ec40b0a699582467bc85e007dde60e9f04d035058b9be15499eb38fd9494505886bb14e8869353bf34ef27075cebb6d28a477e7fcb1f56a963220567acdcf8ec6f110cb083db08a6d124af9598a872b7bffc4d", 0xee}, {&(0x7f00008f3000-0x1000)="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", 0x1000}], 0x1, &(0x7f000028d000)=[{0xd8, 0x117, 0x6, "ca5bbae9585c7b3aff1fdf24aef18448583ff86d34943833d3a381b653101be3ce3c479b74c3307521e9182b3fb286c6a6c541d6b670ff5a7ec455a0478071a76263093826a1073a64b39a86e804c83a958a543fe8ce8b4759a7e687f46399f6d8072621ccd7c36e5d8afe885bd88cf0b21bd322e080982eebd9d2171abb984dc03380def53afac818a67ca47b5f0068a73a96483b3b70496de01f5466591351739dd6ad71a9e4617bbd564b9100de9c2e03faaa775394c9c7b065ff20899a13017e9ff8d225a066"}, {0xb0, 0x13f, 0x9, "37d0e84d6d5b078532ccca94ca62a5c9ac28ea806ff19629f10e3b443e8d7a325bdf1e28aeebb894e01c67b5c39012bbd47af7bf76e9fd564a68bf68ef9398f6ce43da2c7d88b29dbb4c655a618c2711a132418b1814f44ff21d2323457cbdca2bfcf0fd4ada338e192d742da37ce60428f5886d9036ec09bc59ff01d43d6b28de36654aa93ef78b2646790826c4b7b1acdd9b87b17a39d0509710b03f"}, {0xa0, 0x11d, 0x1, "d3a2cb94bb87b213e75b175374755d589c2df780783a9db6101c7a4b43774e1a270ae625c7f0ad5265db857811c64ad6d7257f28c6877845fb6a4f43c214aa28c3dfa7c35d92ab266c0e4801c6a6ea56067871bee0d09a50be246b0003f4ceba626e9a2e88d496abb323dc6e582896dea522e7c073a5f7327a9a131104f07457748e08f6af8bf63f1cb4"}], 0x228, 0x4000000}, 0x7fff}, {{&(0x7f0000d24000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f000007a000)="36d35ca0bd86ade748ce4ff04fa3401e00d01489e48ec3914858ec2061f80c44378ec232cb2841be45ebb8060e3553a239c3405e563af4d75f983f590048c4a5b15b7c0f3c8a0703e456cff2963683947b0e4059975a336330aba394497617eb0bd3e0b4e8dc29dcb2057188e2d7cbaa583c941606766887a397c41bd7c162d4549888b39f515097047f147d0cd96f66f3b5b00f4a5539edcfe811079e51fdf9f257ec35e4024484c528d0b3c6c6fbe6c0275b8b7d84f98429049913661dd7e46dabb9a9e841cd", 0xc7}], 0x1, &(0x7f0000398000)=[{0xc0, 0x13f, 0x5, "9c34b5529490a4d420b589c62b14f0a11f78521f055b8b7952a6a51cd5710dff1418c809ac97c05470cea0bac9aae21cdff0555a4ea3794b3ef5569634b629577681700ab3ca33b95391b7ad12b84a824953074789761b3c6526075fe6f3d7709aee51ba58fd5453192bb5eb96d5813daf4ab1840ea0ef14050bcee22f61df818f5183e8efdd9a686a388c75ef49bf98e33b943b0f514f9e7f13d91ad9fddfa417fb0540d8fcb87a1a2f"}], 0xc0, 0x4800}, 0x5}, {{&(0x7f0000de5000)=@nfc_llcp={0x27, 0x7f, 0x40, 0x2, 0x4, 0x6, "e90da9311fde469575976f8863e13e9a68c77b7baf0e9f64e010d79d79f76c024bce65e6e6575ff95e48aee4425086c31337d071c64c24a75150809bfbcc81", 0x8}, 0x60, &(0x7f0000394000)=[{&(0x7f00004e6000)="d909ee289bcae357f9e362ed36a0beb5ed1d9c18f7561a9039c78d685aa52f", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x4, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a9f000-0xa)='/dev/cuse\x00', 0x0, 0x0) dup2(r1, r0) ioctl$TIOCSBRK(r1, 0x5427) 2017/12/31 08:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e33000-0x21)="0a0775b7cae383dcb3b6aded5c54d65df04400180c0deb00001f08000005b681", 0x20) bind$alg(r0, &(0x7f00006ed000-0x58)={0x26, 'aead\x00', 0x0, 0x4, 'gcm(aes)\x00'}, 0x58) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x7ff, 0x0) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$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]}}) r2 = memfd_create(&(0x7f0000d70000)='-ppp1vboxnet1&^:\x00', 0x3) fcntl$getownex(r1, 0x10, &(0x7f0000d10000)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f00001b3000)={0x3, r3}) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f0000523000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 08:28:35 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0xf, 0x7f, &(0x7f00004bd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x9e)={0x0, 0x96, "de698bab4b68eda15e3ed8c13482c55e9c8bc61875525eaeda8c199d7ac703aaff219efcee4415d7a2b9c951c17420beda9387e8f0b924aa68a295e557f931c31181185f0fc3d999c9f00f2fff4ca5d076d99218c0fdf2b5512076483a34ff6fd48cba6c828127dde0dced8259a62882b0d918f81a1bdcb66eb21d452ccd10b2bf66b55dce8281bcdd85dbdec60f5cbed806d2df62b6"}, &(0x7f0000000000)=0x9e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x2}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000002000-0x3)="", 0x0) 2017/12/31 08:28:35 executing program 6: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000826000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x6) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000c6b000)=0x83) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000e71000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/loop-control\x00', 0x200004, 0x0) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000058a000-0xd0)={0x0, 0x0, []}) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x27) ptrace$setopts(0x11, r5, 0x0, 0x0) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000847000-0x14)={0x6, 0x4, 0x2, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000547000-0xc)={r0, &(0x7f00007b6000)="", &(0x7f0000f33000-0xb2)=""/0}, 0xc) readlink(&(0x7f0000cbd000-0x8)='./file0\x00', &(0x7f0000f6a000)=""/170, 0xaa) 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, &(0x7f0000ee8000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000815000)=0x48) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000065e000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x200}) r2 = syz_open_dev$vcsn(&(0x7f00006ce000+0xc78)='/dev/vcs#\x00', 0x0, 0x101000) ioctl$int_in(r2, 0x5452, &(0x7f0000a67000-0x8)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000eda000)='westwood\x00', 0x9) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/create\x00', 0x2, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/31 08:28:35 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00004da000-0x12)='/dev/input/mouse#\x00', 0x6b, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x1f8)=[{&(0x7f0000000000)={0x27, 0x7fffffff, 0x80000001, 0x2, 0x5, 0x1, "603f43a56a54635745ab41e20399599fe2d4720843e6670e53e3a13d89a847164859fa5c5c52d219963d6d1f77b448c1acda345e988b9710807747652c205b", 0x4}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000645000-0x46)="299a60514e032c3ac7caf61671e7e73f90943562c0dec67d76ace16390a551cae369fd660ae03eff9d46cab10ef835806a99330632bfffba32d079ad7f444736c2ffbf76b393", 0x46}], 0x1, &(0x7f0000fab000)={0x50, 0x1ff, 0x9, "62fdf4b9f0d6a54f8191154ec4cb3dcae46b4ac3dd86ecefd146d7758ea534a899ebb822e43555be015b3d2647546faa300565920992207c13e5cc53e7"}, 0x50, 0x40000}, {&(0x7f00007a4000)={0x27, 0x6, 0x2, 0x3, 0x81, 0x800, "93fe60c891a66bb1ed922f80370f7ad402fd6abf9b19a1a523cf95d555687e71d97053d720fe5c63faabcd015f906e2e333e7bd194b7bf427fb6f774afb424", 0x985c}, 0x60, &(0x7f0000ead000)=[{&(0x7f0000279000-0x65)="5016cc66170d94731b8b663646448f173e1be70736a8ec112d27d6afc7a0475fd6cc79d2203572bf9b77c1ea865f57132263d6aa3048fac37c79da1cd96cb06301cdedcb49c001cc43d55b70fc79d9347f6b3ce5b6cd389211b3ac5148e8fc7c2abf5e7766", 0x65}, {&(0x7f0000000000)="541db5a8d9b998aaf43bd138c15cb2615488ecc1dfde059ef504407cb27dc304ace72899bd789dc925f5d874bd69ac8142522e001e6d1d057c1818650a5a8415c1256549267aeff1e362a469dc6fd9319684", 0x52}, {&(0x7f0000001000-0x1d)="3746059c4f721b770cbdd8c3b3375413f330021addbb9792d657d2bea9", 0x1d}, {&(0x7f00006bb000)="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", 0x1000}, {&(0x7f00004fe000-0xad)="6a29a9e34c01845396f05a0223de7f3024eb03c454bd38ad88e7ac9c76510c4863aac9b2bf36d80a0cc7d6222e265bd31a0bcf44c06855c19bf079a27b13663871142d26adfa7157ee2f84da039aa356a9202a8e9e12ae9c8b10b4683fba28d33c3273778ddd0d7bcf08497156e5980ff42a084bbf96f2d9c779f53b0e50bd820d8ba145d4d1f542330157169645c712cea1d833930c5cfde7925074bec9c2861174d54612820a07b5de7293a8", 0xad}], 0x5, &(0x7f0000823000)={0xd0, 0x108, 0xfffffffffffeffff, "a5045d588f5533bd6097c2a54239342ca87030536e2f3f0239badebfb9043cc8bd2197944ee5d4eb26fa16b514c084357bfbe97ad8a448044b49b5b2cb0e71ba0c9e7d98f66e4f8d491f7da92624040a6b6733142348f70e6c4ce92fa5fc90931378e3b7d89ef466473a3b910831e47ba49aaee8e45bcbc9997ceea8d4743ca1ad78b765dd0d8ebb73fcb29bea735aabd1a9d2d827123480f50313621f8704ae55d7fee07ebcfd79e50baed8cfff46e211945e92d97fb77cb12d909c561e658d"}, 0xd0, 0x10}, {&(0x7f000097f000)={0x27, 0x9, 0xffffffff, 0x3, 0x8, 0x4, "502a4d5b88987738706487609b5efd25c817a70c5875feb471dd26136a98129db8d6db9ab1748d977d53bfb1738bfda6bef24e97761f2c093a98bc5c83c4bd", 0x6}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="66dd7be0c9436b7c19a86541929b427b9ab4f57090becdee5e9a3b6f928beb7377245b4a025f94317dde13d36ef17fae3b45806b73e5051ed1af88545197696ec900", 0x42}, {&(0x7f0000dee000)="f0de2cb33bf29dff63aebda2531c8be592f37dab78f0541dd8f241d3a08e254933b01d4531668e08371ebd797408f3bc98de8455b5f6d45c7ba824dbf827f1e14fabf0b1192cbb182c45e425828100e51862f1abc353956ae38b7e53d45cb7f82a39705d451a4a73f0177cf2cdd8116d80054e68251dbe5c91e270ea61812a4acb247055dcf99a4713c38118f0a05687d161fa8a1f99368279847926976a50302192e3de265a4867665ef749fabfc34980b44994936b47", 0xb7}, {&(0x7f0000000000)="d3f3c88bcf27356a49cf88ac240fd4b6523aa98bca7df0efee77c49da3f8590d479e6b886bbe51c7f2133a7d9842781b84b2b39e6855d7813c6c63c4243d0ed20826adac1a31c742e0dbc380d66ca784dfa573cdf3b99c4d4bd04183d34ed4b8b809314b6ac86f7995f2c8f966dd3d8b88535934bbedbcbcc3c95dfd57c468dcf61d2f18c0a349eb88c9191c548a1470c527ccee71e3bf6995d104590d928c1f61148a31ca93068b5aac37f136ad25fa417c302b34cbe6e914aaf85801ac8b78a468c385c82cd7f73afd45d19012d773fec3a0b14f7a7a4853bc7857448ca98cc7c87055ceb3738ee9b273b539f535", 0xef}, {&(0x7f0000c8b000-0xc0)="6f96af923dc04489c4f3e089534701085782bbb2b9587fa63b54d5c3b97f796843dbfa7591f3e246c01d88963552b137ce54e125fd476375790e801e6c78e0b008414199ec7966a1d2faec01298e10b05a5c5ba46ef85b986dfebcfa6b55cde30640ab4703be3003ebc23d4a2364a8e8df4a0d61018fde6c84fe6d02ca2848c7ff3ac863aae8277eb36ddd0199d68bb2ee6538cbd08f32baddab920ae9476a0334369253d240d961838a1d8bfa2a8edfbdcd9d96fb5c33d06808cb34e03cecf9", 0xc0}], 0x4, &(0x7f0000001000-0x78)={0x78, 0x100, 0x5, 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{&(0x7f0000cb9000-0x60)={0x27, 0x4, 0x9, 0x1, 0x1, 0x0, "ed06759fe59a423b98cf45ed27c989aaafbcfb9a8af88ee32a51dbc2335106e0cd8407d4c31445da5d260f083a5525ba79bbe1bcea4cc10877b4caafffe006", 0x80}, 0x60, &(0x7f0000645000)=[{&(0x7f00006eb000)="c18a2fdc4943e9c1fdfb0c3d1da8a8cba25267743ead4574e47a672fc50f6f70c13a26dda0f747ab1aeee537ad0689a5b977d8551f4245ed83c023e75582af58bf9e4aca1906cf2f963c667563913f2354980c06a7a17bb9129eb4260c86980912b83a5f7f6ac776f1a4410f4c7331bff94f4069ba3c1c6be6d94b76ef680112ef06ce41801699e06dc338c7607ef2d8ca1e0c7fa4b652d2ec976bd1e5b69bf6c96d151562d64eafb34775dd423a04d34f365d9f39141ca81a", 0xb9}], 0x1, &(0x7f0000001000-0x40)={0x40, 0x113, 0x3, "df2a3d0dd141e3cb57edb2a5c4778823961d65600ad6bd694ef91793495fc98cf308a4f52033875fef73f603912c2f"}, 0x40, 0x4}, {&(0x7f00004d7000)={0x27, 0x1, 0x7f838f64, 0x6, 0x7eb, 0x0, "f5fae0a21c5db1992726e96b4fd68d589a9896f109b7e1e1ec4f1a1a105c0f965c0d7b16024287c032327e1b89d0f3b3d854925bcd06ef823200c9b1b987f4", 0x1000}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000077000)="805ecfcb28df7577a45c93805af2bf8a3504ce3f5d1fcc1bb96e463c159b07873877aaad452b235a32719e7a37fff4c1f32904ec883285d532a3c8d358f82a1a3aafd6ce58dfd1c8af118709616b58a391b0e1a0057e1819d500057666b27df13eb82ae20a0df4ce6b7102aa7af66c40c9dbf9c21a4903738714b49678296bc386f783148c78ef3dab9e9a97e796a0a91d54e84c72219451fc6857bfa65aaeeb3bb267ef606c1fab7ffd6cfba7d8ed078bae9c9c9f32629631a9710235e8c8f816e47b658a26", 0xc6}], 0x1, &(0x7f000079d000-0x78)={0x78, 0x105, 0x3, "a3d2eb16c4309cc2a93a66db19d3c4610b0c5b1dfc8d78c3453b1cb2c6b7122491161d8ba950326cf4fdc5bef7a59d709c77d77bbd5b66c7d00441e88d95da975037b1ca393377a29dda781b3b7c46e6c4859292c3657e5a888a485c5eff30f484e2f87d3bb780"}, 0x78, 0x80}, {&(0x7f0000001000-0x60)={0x27, 0x3, 0x9, 0x3, 0x9, 0xd5, "7429e14a48d2c02d13373d11691569bfb2821d64ca8a2e1a4b0c1fe4d43ab383c013d7da0301a35a410c21cd929394584ccbfc575bf2c869cb286fb8abc1b4", 0x20}, 0x60, &(0x7f000022f000)=[{&(0x7f000020a000-0xf4)="e387590791d3c202c9dca269f3323335819f70677848d3861de7b6eba96de1152eee1e5b16c7ac70ec8f3449db7060e4217b2bc09075946b88dd06561f54e7ef02c25e0dc7c2c9f1fe8433946f4bd24ee5a469bd5fdb9bb4b09c1f82b32d818cb1dc6f03967ea0894a9500f7419b97513f94342c57828cb03c531775e630722d424168ab1b20c7bcb8ead42ad1d85362db88d4198498b1d9a314184f11d78487e0afff6cbeea80d0e144854e6739534d6a228af82ccb959b329b88bafdc2cb678c40156acbf933b3164e17121e4cdf52f77faf527e5bba0a56db743774456e66525573b4ea83b4d5cb0308ee2b8cc6e154715a66", 0xf4}, {&(0x7f0000000000)="31c021489cf11f", 0x7}, {&(0x7f0000770000-0x1000)="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0x1000}, {&(0x7f0000090000)="e0028210b36467b3fc741eba7f6a660c59364029419a2d2344f49a20a5d3", 0x1e}, {&(0x7f0000ddf000-0xf0)="f6b59e0d00cf602b078c2509cc1319b49ebafaaf8a122b1e701f9e57fb2d4a522d55bd31fbb30c1a113e922599a3a4d69be666451b648f3a72abee85c06f79c324885457d3898700dea8b3997d26aa8efd9cdcf19fe4ce968e3a1d7bce9f7d8e876d3be9e065ab6b9f158b5e7005b0665692fae238836d8cb5d3868395e15bba1a44e9688b57d0eb9d6af87af9c709a3ab7d59a611da9ed44c5f66bd5e2c8e2332881850894c5b5b3c80c08ca42c516a009ff8918eb57e73a4a35e2bf420ebee0685b1bbebfaa41927355291be2455b8c37e6ad55b22dab0bc6b96499bdb995303c2b934e45cf71e0c72b743cca70fac", 0xf0}, {&(0x7f0000001000-0x51)="d68eeab19f3e50d233946eb3e084cdf6a703325ba23011bcc9e572047a7341ecb425988cb393dc7bba3588204a0fb96b94c00da91c8f849123e286f530506b3752bd6ca2c26cf4dd66218be3cb3860a301", 0x51}, {&(0x7f0000001000-0x7c)="7c3d955a282109b412b8b277f1c247bb8f0223469ef95c00dda4c6f1f798ffb971d1fce0c585b645abf290db3282a05977d7b513d4191e0d88839515c0367d223d59a445904d716e6aa92f217b82797653e271fef1ce4034e09e12efa422ff4e4a2bbd084fe8f7cc68a2bf572f4c0fbe5abcc80cba355b5e59ac44b2", 0x7c}, {&(0x7f0000fc1000-0x71)="e33b602534825d086c78bc6b1fc5d47d1f88ed34be2443b21a03c2982e7508dbc15c09fcfc68826be987db05909bd1146982195bd1414f610f3730f615c8401f34af240f01dba58d2b2f745a13174d9c0a4cebc4a9b0f338be34f2de2c0579b255eb79614e897201531ea312fcdf3b7086", 0x71}], 0x8, &(0x7f0000000000)={0x78, 0x0, 0xfff, "2511ee7d553e2108dc2679bcb52e8c0fc72e098473e4b90417cb14cea9b6c10098a9e71209c2361095effae7bc232a3583b7b2f9b80da11ac4a739fd1cae50f93b5f3a7117be08c1afbc3d92b61cc8cde4a545f8f1a90dc92e1bf79dfe706e9bcec0"}, 0x78, 0x20000000}, {&(0x7f0000001000-0x60)={0x27, 0x0, 0x101, 0x3, 0x10000, 0x0, "e2c739fa86b89074b8cc9e56a50f9c0db5d95816266499be9c86c2336b8d65351e51ee5022ffecd4356ae58f91144cf2cfc645c45cc61c3ffe65d383b85362", 0x7fff}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f00004fa000)="b6a9c1bcc69f314556aaada4d572f1c310692f7f0b15136ff15e7575a0554ba8ef3b", 0x22}, {&(0x7f0000221000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000001000-0x60)={0x27, 0x0, 0x539695a5, 0x6, 0x4ca, 0xfffffffffffffffc, "735cd259f2c4fbf80931e888e30f988c67545e0d99a3446a4b3c22a1ed47da17a997303e2419ed4553f9aed67c65f3171f0970ae9895a2820f14f2cb0caea9", 0x7}, 0x60, &(0x7f0000b8d000-0x20)=[{&(0x7f0000646000)="cfe5e73ad3fa8e86ef7929ac66da1fb2bd041af1087907cecc1cbd903bd376a6e91eb036a7a53b9f1bc0a12b26a7d31c496f0a10ea06c908c535fd8d3eb8b6d1617c9f7c500b90722186a1f27277e5843582c30538e5b759bae118c81a281eac0fb8bc19c60290ce544fe787aac2e721cd482d4155eee2651eead0822a4f4a8b0f327cadea8b7a52c883857c723abdbea8012c32604693e4c674e7fb6dc286d286a0e93d740912e34a3a895659159606bdfa91e664ec8e5ec979071b6775ab07e42773c6fbd6f9ac7b600a8c6cac7963b0872711a4a49199605a4c24ce78016ca4", 0xe1}, {&(0x7f0000001000-0xf8)="5e5b22902761ead3ddaff11786ac34951a90278f1d088296586bf2d81a71ce46141db072346f069ad728231790d964adfd0e93c9c8b5133b9bbeffc7c6c34b092df91cefe5876ed11ad05010fe5580b06126a5c9b7b0a4855de62c85d420f82119982f552623d976ba0a0fdc98c2a61e393d7658087bacafec7a1fe24f3d36f0e7b553dfa1c52c00f22d80bd556055f0724d45a446150ab8dfbbe19239169a6d7b1102bc4f4adaa623564f80dc7cdbeebb30205cfa3fdd841df0913809c3700b3398e345f26f0d02d8b5a16da7665280aaf0a8e01d3192bfadd0ed1170f862351ca3523aa5a20a4b910727e595d666f17c018b06798b9220", 0xf8}], 0x2, 0x0, 0x0, 0x4}], 0x9, 0x8000) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x200000}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000ef000)={0x0, 0x0}) setpgid(r2, 0x0) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d72000)='./file0\x00', 0x46900, 0x48) mknodat(r1, &(0x7f00001c9000-0x8)='./file0\x00', 0x10c1, 0x81) bind$inet6(r0, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) bind$inet(r2, &(0x7f00007ed000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 08:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000927000-0xf)='/dev/sequencer\x00', 0x161140, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000933000-0x30)={0x3, 0x28, "b47a379ee18530c2872bb2be272e04ee9972ac5b5cbdee19bcddd1df4dcbc3eaf85622be9c67ee1e"}) memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/31 08:28:35 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000fd4000)=""/227) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000-0x96)='0L', 0x2}], 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fd5000)={0x0, 0x9}, &(0x7f0000fd6000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000936000-0x11)='/selinux/enforce\x00', 0xe3e036a19473f524, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000042e000)={r2, 0x65, "cc2b2cd0812087ef6259c1fbf9e78d40b093cd22a7b94868d3f47d66f3699d87664629946bcaf853a5e5fe0bf4284f0252f64b6a497c2161aa3ecc923a1fd371171dd57bffed835374be80d7a878aa182ec09fefbb182aaa44820f51b521ef66542d77cac1"}, &(0x7f0000fd5000)=0x6d) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dba000)='/dev/vga_arbiter\x00', 0x0) close(r0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000d1f000-0xf8)={0x6, 0x0, [{0xc0000007, 0x43, 0x2, 0x8, 0x100000000, 0x482, 0x409, [0x0, 0x0, 0x0]}, {0x0, 0x3ff, 0x7, 0x0, 0x9, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0x40000001, 0x1ff, 0x4, 0xef2, 0x81, 0xffffffff00000000, 0x8, [0x0, 0x0, 0x0]}, {0x40000005, 0xffffffff80000001, 0x4, 0xa7, 0x5, 0x6c, 0xfff, [0x0, 0x0, 0x0]}, {0x2, 0x0, 0x4, 0x40, 0x6e, 0x60ab, 0x8, [0x0, 0x0, 0x0]}, {0x80000008, 0x2, 0x1, 0xcdd, 0x3, 0xbd4, 0x3ff, [0x0, 0x0, 0x0]}]}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000804000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ac5000-0x19)={0x0, 0x11, "81dd5567d871f1939b69afd46484bfe4e8"}, &(0x7f00003eb000-0x4)=0x19) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000824000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x7fff, 0x4, 0x1c00000000000000}, &(0x7f00003e7000)=0xa0) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x801, 0x4) write(r0, &(0x7f0000bb7000-0x1f)="170000004a00070000001bff7f0008ff0a368000000000", 0x17) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bae000)='/dev/sg#\x00', 0x8000, 0x200007) sendmmsg$nfc_llcp(r1, &(0x7f000005b000)=[{&(0x7f0000067000)={0x27, 0x3, 0x0, 0x6, 0x7, 0x800, "5a54b50e41410e1913e14a7583bf66ee8223eaea320cc65db5439938e004dacbaa066e8506d66f5222d5214d4b991cfd5b69721b3e3c795b5b39000d30cb8c", 0x73aa}, 0x60, &(0x7f00005bb000)=[{&(0x7f0000ce2000-0x8)="ae57f82b8c8467c2", 0x8}], 0x1, &(0x7f0000354000-0x40)={0x40, 0x10f, 0x4, "5661dc576b2627b9407c264468a36b4474fa223472fe3dd11cd07a281e18c8850faa7e70ab1d7a0445f264"}, 0x40, 0x0}, {&(0x7f0000d57000-0x60)={0x27, 0xfffffffffffff800, 0x101, 0x7, 0x0, 0x5, "a94c1c4d8e84a3f9c5c908bd384b10f71b1ee8414efa8abc8d217284793916cc68df9c85f23c5bfae173394d0cad51c1f8dc27ad8e5774111943b763aa73ce", 0x8001}, 0x60, &(0x7f0000775000)=[{&(0x7f0000113000-0x53)="568397aadd85816e212ad71152070bbb99a8513eed31c47378cda04b518f659f7de2e5fd675ba29a13a1c64fa3130201449fdd703dc53e259ba295277a0eb18dbf88a14f8196a828447647a52f3f342b5e23d9", 0x53}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000baa000-0x60)={0x27, 0x6, 0x6, 0x3, 0xfffffffffffffff9, 0x3, "40d6988088db01a3208fa66087a706560cae3f1718f88bea66fd0c271b33f68a1cae255687fa675d1b14d6cec526d8477f7aef2bb7eebd4dea25e380f14837", 0x6}, 0x60, &(0x7f0000925000-0x20)=[{&(0x7f0000ce2000-0x19)="50f7e357c16ad2026054950554a9577e611b1345f17f22a906", 0x19}, {&(0x7f0000dda000-0x64)="6cd9687e0ecd789cfec697038310f1863db85f7c70ba3c80f9ecb2aa8c526e49504ee32b708ae93024a4a4385e3942603e52ce57efea245dee903b4c8cb98c82f17b67f8005e67857f67a46a83786e8e4d3cffc72064928bb9e4b742000765b9d9946766", 0x64}], 0x2, &(0x7f000064a000)={0xd0, 0x88, 0x4, "70b1babc773859900083f5426d9f32f36e700f270bf013aa044866bb9095a02f5ccf6bef7b40f916a8c48d28779bed5160786223e319a4d95c0c92abe59d0003628f0dbb70e3a568fc654c7b257ba5c6b36d968d2e05def393eaa07b99d585784901ab40ef112fc5a91bd6b95fab47aa14b32c94f840660889778cbdbb3c5851e49e44009e26b1d6ced275972aa123ef6fefcec7809ebdc69fb796ce62a888e0f7ac1f642b188c04a995af4db44c22d88593388b231df409447521687d"}, 0xd0, 0x0}, {&(0x7f0000af0000-0x60)={0x27, 0x401, 0x7429, 0x0, 0x7, 0x3, "683d040b71a3ff6564eca8dc5aea50891841b938483c2c531a4a1d1d830735e322906f751676ab71672e95548724b9df3f43f11fdce74e4aac970b3f8febbe", 0x81}, 0x60, &(0x7f00001a1000-0x10)=[{&(0x7f0000fdd000)="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0x1000}], 0x1, &(0x7f0000ad4000-0x38)={0x38, 0x84, 0x9, "639c81a4354763aceb18b7d748f2e740e93a6f70383bb1dd04d1c18c26d6134cc1e65d92df24"}, 0x38, 0x4000}, {&(0x7f00008e9000-0x60)={0x27, 0x7f, 0x1, 0x7, 0x6, 0x4, "a44abc5a37177889fe830ab97e58102574c54888fe6bcd14c11621c00b3bbfccdf33fc5976a388e685957233f8e672d7ccecef7d8cc1d856a63e67fbe12bb8", 0x586e}, 0x60, &(0x7f0000a1a000)=[{&(0x7f0000fe5000)="7752958bb19e68936c25f11e9424383bbf4ae8b9eeee668e7f225dac6419d3c62cb0c7dd0b36770ad90f7a5ebc4f6458bea91096db04be1e5b6c44d74108d950845864", 0x43}, {&(0x7f000041d000-0x80)="db33688c9eff00e03213d0f5d9a409d3d9bbc949b8960135c45097f340dcf706b355631928c5b18f0e656604a35491af7476cf207b466878bed32730794b85e2ba6a3b944a4608cadcd16a6f47e553faa1268fb5c5a713e3aefb48040def292b0be152016202a7b0af9aab8fc4adccf149dc25ca4e6ab2631a0b06a75b1ffd49", 0x80}, {&(0x7f00009ec000)="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", 0x1000}, {&(0x7f00009dc000)="b460f85df4d79e45880aca73daaa03fcd3ce1b35ad764fda782a8f7e71b549ec", 0x20}], 0x4, &(0x7f00000b5000)={0x60, 0x1af, 0x7, "9dbe2f0ba5488d9ac69a7fa035050f5570a1e37dae9babd63f71522f19efea0912da7665c92e7211d487e8e99cada792944919df9d79bde8556ad3cb744e9ad6d9c394d9d1c23567d12d"}, 0x60, 0x24040001}], 0x5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000ef5000)=0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000019b000-0xc)={{0xaaa2, 0x3b3800000000, 0x0, 0x91, 0x0, 0x9}, 0x3ff}) 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c96000)='/dev/binder#\x00', 0x0, 0x802) ioctl(r0, 0x7ffd, &(0x7f00001e9000)="fa7d87d7e0a1f70e9e62b2c4295a14ff74b425147f268d634997cf6b9654614d53279472d9f79283ca2839bba3d3bb3f020e578aefb4166cbc34a429b69f056f56cc61aa7e39d458a63dbfb3d11170dc98a2a7dc4c31f3fd0590908e0ee6cf6cbdddd5282aeca2241c647540d5") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cef000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004fe000)={0x9f, 0x5, 0x6, 0x5813, 0x0}, &(0x7f0000235000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c93000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = memfd_create(&(0x7f00009f4000-0x1)='\x00', 0x1) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000412000)=""/4096) writev(r3, &(0x7f0000bca000-0x10)=[{&(0x7f00002bf000-0x29)="29000000180031ddd02e2100636500050a0000000000ff078000fbff0b0009000a0000000000000005", 0x29}], 0x1) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a01000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ad000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000421000-0x10)='/dev/input/mice\x00', 0x0, 0x452000) sendmmsg$alg(r1, &(0x7f0000d54000-0x188)=[{0x0, 0x0, &(0x7f0000ef7000)=[{&(0x7f0000a08000+0xdbb)="db88a6000c8cea85fa44525fa8daa1714c4c59e59646684e3365c8ddd285dda680", 0x21}], 0x1, &(0x7f0000265000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 08:28:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e74000)='/dev/ptmx\x00', 0x490000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000510000)="4755a98fa563b417e0077d2660c01acccdd8919f464fbd474b8ebc9c79bd0b2987456c3cf81ff796ce187bc3962c5e37ff457abe348c44b7265951b3fdbcdba877c782b3a7061a0a0de9c9beb469dbeba1da143f9f187d4f103ea5e8e785229f0b621bbb473be79cb391db293dc955662b89f8e33a483ffb0e4d0e5d0d328c3213ddb514793e4fd71ac69295f09113931325cfecac7fa34f804ee2cd1dcf659d563abcd8d99033e45b37a99f8d46bf92e9", 0xb1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000b54000-0xf0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d95384", 0x0, "942d72"}, ""}}}}}}, 0x0) 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e3000-0xc)='/dev/autofs\x00', 0x8000, 0x0) r2 = syz_open_dev$mice(&(0x7f0000cca000-0x10)='/dev/input/mice\x00', 0x0, 0x400040) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00007b8000)={r1, 0x5, 0x3f, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="01010600000000040000000000000054", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000fa1000-0xa8)=[{0x0, 0x0, &(0x7f0000338000)=[{&(0x7f00001b8000)="d4ce334e169aa3c8", 0x8}], 0x1, &(0x7f0000953000-0x12c8)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 08:28:35 executing program 5: r0 = open(&(0x7f0000b4d000-0x8)='./file0\x00', 0x8000, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000071a000)={0x0, 0xc568, 0x3, 0x7fff, 0x40, 0xd1, 0x7fff, 0xff, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x5, 0x2, 0x5}}, &(0x7f0000785000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008de000-0x8)={r1, 0x7e5c, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) creat(&(0x7f00009f9000-0x10)='./control/file0\x00', 0x0) r2 = open(&(0x7f0000bfa000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000000b000)='./control\x00', 0x0) renameat2(r2, &(0x7f0000027000-0xa)='./control\x00', r2, &(0x7f0000dec000-0x8)='./file0\x00', 0x2) 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) tee(r0, r1, 0x8, 0x9) syz_emit_ethernet(0x1a8, &(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) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ba9000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000046c000-0x4)=0x0) setitimer(0x0, &(0x7f0000582000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000859000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000097b000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c15000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000297000)={r3, 0x10001}, 0x8) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000af5000-0x4)=0x7fff, 0x4) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f00001ec000-0x40)={0x800, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067e000-0xa)='/dev/ptmx\x00', 0x8002, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b27000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000984000)={0x100000000, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x10000, 0x1000, 0x4, 0xfffffffffffffffa, &(0x7f0000b27000-0x10)=@generic="6d985528da107ec6f9970e309737bb54", 0x4, 0x9e8, 0x0}) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000000)=""/0, &(0x7f0000002000)=0x0) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e2000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000120000)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000d95000)=&(0x7f0000d4e000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000906000-0x8)=0x18) truncate(&(0x7f0000478000-0x8)='./file0\x00', 0x0) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0x5f67b87a, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff3000)={r0, &(0x7f0000ff7000-0x78)="", &(0x7f0000734000)=""/0}, 0x18) [ 190.864433] binder: 3867:3870 ioctl 7ffd 201e9000 returned -22 [ 190.900357] binder: 3867:3870 ioctl 7ffd 201e9000 returned -22 2017/12/31 08:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000930000-0x4)=0x0, 0x80000) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f00004d9000)=[{0x3, 0x6, 0x1800}, {0x2, 0x2, 0x1800}], 0x2) r2 = msgget(0x2, 0xc0) r3 = geteuid() stat(&(0x7f000004a000)='./file0\x00', &(0x7f0000906000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e8000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eda000-0x4)=0xe8) r6 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00002b0000-0x2)={0x0, 0x0}) r8 = getpid() r9 = semget$private(0x0, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000789000-0xc6)={0x0, 0xbe, "b664be922e767c56133c1e34afeabd70285ab829ee6d870a27e988733153d921260ae8f3bb45f693cf270bc49c755cefcb497da33145f8304ff10eb759700d4c681951445d00986fb019ae73945edad919e2b2723a17816c3a99a2d41f2e387073a733774306389351ce9307c377b245bc15b9bc60f25c0b8ccc9a3d9f03df0fd211de4e111d2cdadb276fcaf3e81af76cf1298a089a37f653428c7d980564e55c26405cc6428f6db65aff191d6fb79fd7b9669f49170cee3466630355c5"}, &(0x7f00000f2000)=0xc6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000960000)={r10, 0xada1, 0x2000000000000000, 0x0, 0x92f, 0x2}, &(0x7f0000b95000-0x4)=0x14) semctl$GETNCNT(r9, 0x4, 0xe, &(0x7f0000ce8000-0x8b)=""/139) msgctl$IPC_SET(r2, 0x1, &(0x7f0000893000)={{0x0, r3, r4, r5, r6, 0x60, 0x5a9, 0x0, 0x0, 0x0}, 0x9, 0x7, 0x28aa, 0x8001, 0x7, 0x4, r7, r8, 0x0, 0x0}) sendmsg(r0, &(0x7f00002f0000-0x38)={&(0x7f00002f4000+0xf77)=@l2={0x1f, 0x451, {0x7, 0x40, 0x800, 0x5, 0x2ef7, 0x800}, 0xdd, 0x401}, 0xe, &(0x7f0000ae6000-0x40)=[{&(0x7f00007f9000-0x27)="09378990b8d4f1a6c20e7112e2edfb8b5542e1b2c42e44e2cc07a7d755cd241bcd92d09ab2ad95", 0x27}, {&(0x7f0000a94000-0xe8)="756f2bde5d088690aa7fbc98aee00c33251862921b540e1629fded4c113b18a69c99f0c096ca0988ae9c0bb6884a7d94d8a7f16998d752a7e2f471738ed53becb7834b1bb98e2aaed0c94f5b53e49d02b516cd2ef380d760d0a55216018ffabc1d74cc90d30684db0daac6f0d52930857460b4f95728865e88dce1a2aced0f4e54fc5c15f01ef71a736a7465db13fa23c916eaa935c4710e6be4ccddfbf18ba35c2f315b7a335d0a61a5150abb5955bb41b79b264423429bcfb1f1a58353314a02da57a3cd1e2882d7a3d38654dfa2918557462abb23f8a6c373956a4a46095724d9bde5f850466d", 0xe8}, {&(0x7f00006ab000)="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", 0x1000}, {&(0x7f0000174000)="5669ff94c0d6187cfdc4293d8b157543f9dbb38145dd", 0x16}], 0x4, &(0x7f0000cf7000-0x260)=[{0x108, 0x0, 0x7, "3abadbf0680ed269dfb7ba798a10714fc46667c9239bc53fe74b4561667f2b056d410035686e27c4c027fac06354563f461c8b08ed71be5d44943a0e7166fc4972cbf9bf349b6dee3fcadd4555566897a0c9e3e83063e5e9dc53b0df32a22480fb1bb65c60e5c711d1f45491d48e0861488fb21808ef5e5e78e59f3141adf0d718a05a85d0ee3c5ce8759579d78b6158f22462f3720afb36532fe2aca90c6a0868a60a3b8e60705e4625e0148192bd80a2d3e467b6c7652356819993b7ae698994b7e793ea629255f437fbec076650f3ecb1a8f216c9b4529b10d1eadccf31e99e08a11e84090968dba31d37c02960e0d58aa8"}, {0x60, 0x116, 0x3, "d6fa58650bf08ecde3d826288cae7f0cc1e2e2afcdf9130e699f0d789a5610b61ac8b769e965be463b885f88484a2a39f209325774acda2d28e3d0fc5a2635d1a7006c96c88c734265791181"}, {0x10, 0x19f, 0x0, ""}, {0xe8, 0xff, 0x5aa, "9ee56bc59f0b8362cb804d48c9220bfa982762b81c3803cea0b1537f556dbddac47263c29da372a29d174dd8fbe696162b016d4bec5b2ba2c6b9dc871eca779ad9a2c2ea8d7a530dc0f7f6157bfe8c0ef6477eaa7c7d26a16c793680bc234ddb3212c69e0c366c2b4707c97aaa2b0e51ddb64af6db2aea6fb17ce43e8e9f7374c4d59adff45c4cce7152370e22346346acfce4e0b3921dfe257ea9e70035a621937aa2318f714aaed1ec37a650686df4e505676b5551b811fef502d6ce44ccffba71730443d8f91e465ec2ad6022b0d4ff"}], 0x260, 0x4010}, 0x4000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00005e5000-0x30)=""/48, &(0x7f0000ed0000)=0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r12 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000632000-0xc1)='&', 0x1, r11) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={0x0, r12, 0x0}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = socket(0x11, 0x2, 0x0) r14 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b4a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETSW(r14, 0x5403, &(0x7f0000cb0000)={0xb216, 0x7fff, 0x4, 0x1, 0x0, 0xa9, 0x1, 0xd1c3, 0x5d8, 0x1, 0x2, 0x76f4d9bd}) ioctl$RNDZAPENTCNT(r14, 0x5204, &(0x7f00000ef000-0x4)=0x3) lookup_dcookie(0x6, &(0x7f0000303000-0x7a)=""/122, 0x7a) ioctl$sock_SIOCGIFBR(r13, 0x8940, &(0x7f000008f000)=@generic={0x3, 0xffffffffffffff90, 0x0}) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) truncate(&(0x7f00000a6000-0x8)='./file0\x00', 0x6) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000586000-0x38)={0x0, 0x0, &(0x7f0000713000-0x30)=[{&(0x7f0000122000-0xc2)="3dfd2df1b5e2e7d8e40e94af7c15eed7c6f4f6e46ce449eb4fa230b11469265571994c411f1416c3ff1d5cc3638072e8edbfe95f8c3bf4666eef905e94a0ed55c4404c0614270e60603daca352ebd0ecd37101ce234d389398e2c82e3b82bf5e683aafc0f4001ced9159a21ffc5c2d7276564077e04c7d0885173e3ed7cb242c5d93c41af5b61d61ab1b6e3a1ae28e676925ee2f49374bc982ddb2ddeca79a3e584f792c4eb1d95564928f0949428713a9bb5e85191e301973ec539f4438cd84315f", 0xc2}, {&(0x7f0000bf9000)="026db075f546b467d7fd8d0ee01ddfb9852d15f418299042df6a09fd0dd934a97349159aa988dcbba5e3dc32b74762a285204654b53c8edd94732d10bc4172fd744f3efaf57268b2910049890f7047e88b76db94d58ab5d348dee576b1fbc3cfdd832cc40a", 0x65}, {&(0x7f0000c16000-0x4b)="30df0844a982de68fbea91c037c6c7f2df35a4b239f95047d3250bcb90befeb56e48499e718716a62e1647c2c423857a0624e38bd77c27be3019df3e94aad01d40275ceffd8f4a341f27a4", 0x4b}], 0x3, &(0x7f0000cda000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x60, 0x117, 0x2, 0x4a, "1af48d77619430bdd0edc80ff020f12d7bfa846e10c084451d96b5d3ea377d95c62f522fbfbd62a7423927e1b3381d6dc39b2c85bc93a1b02534f2b13ab1d50145dfaf849f3a0db935f6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1090, 0x50}, 0x4) readv(r1, &(0x7f00009bc000)=[{&(0x7f000008c000-0x6c)=""/108, 0x6c}], 0x1) 2017/12/31 08:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x9) write(r0, &(0x7f000026f000)="00000002f70300fa1eec06c507140023", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c0a000-0x4)=0x0) getrandom(&(0x7f0000bf7000)=""/0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007ab000-0x8)={0x0, 0x9}, &(0x7f00007b0000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000018c000-0x10)={r1, 0x2c, &(0x7f0000eef000-0x2c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}]}, &(0x7f0000c9f000-0x4)=0x10) io_setup(0xfffffffffffffeff, &(0x7f00009e3000-0x8)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000484000)='/proc/self/net/pfkey\x00', 0x224a41, 0x0) r4 = eventfd2(0x0, 0x800) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c66000-0x10)='/selinux/policy\x00', 0x0, 0x0) r7 = syz_open_dev$mouse(&(0x7f000065e000-0x12)='/dev/input/mouse#\x00', 0x101, 0x101241) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ad000)='/dev/rtc\x00', 0x400000, 0x0) r9 = syz_open_dev$vcsn(&(0x7f0000804000-0xa)='/dev/vcs#\x00', 0x401, 0x0) r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c0d000-0x11)='/selinux/enforce\x00', 0x547002, 0x0) io_submit(r2, 0xa, &(0x7f0000411000)=[&(0x7f0000b82000)={0x0, 0x0, 0x0, 0xe, 0x8001, r0, &(0x7f00000d8000)="2df745d78a002c47ab5bcd1818377c243379212f8f1077fba51bad7df68b59471fef4c8fa8baf4276f28e3f37142c22effbd487d16937d85f8d7e09a6a8393952b3cb31aeb9e2e28e43a1927fb659ce7ec21826c09282f65c5040e1f35c5e5b54d07cbde96c499e7c41dad2e8cd25f9540d6dec89734cffcf180a0a319ebaa9e2743d52f6459c34f9897071e8f5a6c19a2e9737b56b53cf41cceca9e19542338e712f153f97fdffb55498901db25a57737d4287568e29681238a55dbbd8a819ac40248cc1bb18ddd11bc7a20513ea9a0a8dd46087b648b964dc0f4b56791daaf583dc1", 0xe3, 0xdebe, 0x0, 0x1, r3}, &(0x7f0000b7d000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f000033d000-0x99)="591e8fe9b0ee08ad9b46ec3397227038c6ccaef5694f1f7e293ed67d70ee18c7c7b352ad919d1f6d34301e13356042c36f5c4012a692d5c4fe3bd6ef1605106d751c02a6ca8f328031094cce9ee9b572712a0eb3c662976a17e23c3360b525799f70f863d6c342d60beb1893ee6a3b0e402acd6ce5443e91619b26455c9837f9af715dfe9539ae9597a22310ab25ffc299e100ecdbde838cbb", 0x99, 0x20, 0x0, 0x0, r4}, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x6, 0x9, 0xffffffffffffffff, &(0x7f0000d4a000)="099c355e385ac161ff748697e1c41228ae4b4bcc236f5b2584cf68cc858be8d53c73a8365d39ec6f67103a189fb5c7d4b0366f1807c817a86219afbab6237b35cfb350b5af57e6529d9dbf67cccc2e73f5cb0401f35436b1f5d3285ef60ec6d61695d0cd6ab3144c0a7b38cdc39ba3ec6d74aaeefb7a5f096937359f7ded17a7c2780d290b8a506bbdeb785d2d65517ddba95508add9103bf0a8323b0d1df6f03bb65dac599e8044d0a28527ad6f53b2a6fe6b3af6fe821266df", 0xba, 0x0, 0x0, 0x1, r5}, &(0x7f0000c7d000)={0x0, 0x0, 0x0, 0x6, 0xfff, r0, &(0x7f0000712000-0x6f)="430024f996ea9f52c4c1de14e7b045d0b7d3747e995f9375e256b74e04939e1084ded2f83527eaef79784536b303260956a5092028cc9c837d1268fa92b693fa7507da944cae18b67c2b4c1595a4ebd7aae27770e6249ffc4677bfcdb32bafcacd22be6330e0c411ec67b74d51814e", 0x6f, 0x3, 0x0, 0x1, r0}, &(0x7f0000ba8000)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000544000-0xfb)="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", 0xfb, 0x1, 0x0, 0x0, r6}, &(0x7f0000d62000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8d, r0, &(0x7f0000ed5000)="5086d2fc1bd37d354c5553676608b535e11d5f288e45f1c4bc31dde0289027daee6fef6abfe4d5d656d14d16c96775cb461ac15f30143d1209e1d32b17da1213c2387ea9a0fd03d63e70e585591c23", 0x4f, 0x100, 0x0, 0x0, r0}, &(0x7f0000519000)={0x0, 0x0, 0x0, 0x6, 0x80000000, r0, &(0x7f0000674000-0x4c)="fb96a72ea9611fa94d1b39987f75493f5299ef188ff3e4133bf4aa1c832405543a5e8b5961bf70e3f93eb5e2e2282ac64b3c599a815f7f882be3011bc06e87c1024645d86a6c718e365c08f8", 0x4c, 0xfff, 0x0, 0x0, r7}, &(0x7f000087d000)={0x0, 0xc88bcdf795083ff8, 0x0, 0x7, 0xa38c, r0, &(0x7f0000589000-0x2b)="b14df7bfb87b3b4a5f8058c3a6a0d2d5e1c53cf98d9b8d0d8f3ee43d46ba816cc39c526dc0dd047bf8035e", 0x2b, 0x2, 0x0, 0x1, r8}, &(0x7f0000377000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8000, r0, &(0x7f000072a000)="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", 0x1000, 0x69, 0x0, 0x1, r9}, &(0x7f00003d9000-0x40)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffb, r0, &(0x7f0000132000-0x23)="130d712e4e9ac9c67cfd9a05d6e6ed19372f4fb0eb55129289735a07fb62e94e093aab", 0x23, 0x8001, 0x0, 0x1, r10}]) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005c1000-0x4)={0x0}, &(0x7f000007c000-0x4)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000225000-0x9)='/dev/vcs\x00', 0x2000, 0x0) listen$netrom(r1, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f000023e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x9, 0x0, 0x0}) getsockname$netrom(r1, &(0x7f0000bd4000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000004d000-0x4)=0x48) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000023d000)=0x0, 0x4) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000477000)=0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000073f000)={&(0x7f0000000000/0x1000)=nil, 0xf9, 0x0, 0x40, &(0x7f00001a3000/0x4000)=nil, 0x7f}) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00006c1000-0x8)='./file0\x00', &(0x7f00006e0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000919000-0x4)=0x0) ioprio_get$pid(0x3, r1) io_setup(0x3, &(0x7f000019a000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00002d7000-0x40)=[&(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000536000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002e2000)={0x4, r0, 0x1}) getsockopt$ax25_int(r3, 0x101, 0xa, &(0x7f0000ade000-0x4)=0x0, &(0x7f0000eac000-0x4)=0x4) 2017/12/31 08:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000431000)={0x0, 0x0}, &(0x7f0000826000-0x4)=0x8) 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c7a000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000604000)=""/86) r2 = mmap$binder(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f8c000)={0x70, 0x0, &(0x7f0000f7c000)=[@increfs_done={0x40106308, r2, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x20, &(0x7f0000fba000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f0000270000-0x1)=0x0, 0x1, 0x0, 0x15}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000352000)=[0x28, 0x28, 0x18, 0x0]}, 0x401}}, @increfs={0x40046304, 0x3}, @acquire={0x40046305, 0x1}], 0xa0, 0x0, &(0x7f000044d000-0xa0)="7851ab25325c488a7e78d76ed8f0ec60763b2f93c87e4ebb610a1a48b2f243aecb3ef85adcb466a56099c1c46def693f7b73f3634f55fb5fafb0764d53a8a29d9c416b7128ee9b7d141f43a9dbcffac926f1ed07227837b2c66970cad47bf4b40e11d4394d29915627a3f782ba36726021971ef74ca4eb92e4e8a6b4c6df851469573fc92634257b6b9d0f32fe0a11dab4be354b79d1e12bf19c43996e19fb39"}) syz_open_dev$sg(&(0x7f0000c4e000-0x9)='/dev/sg#\x00', 0x3, 0x400) timerfd_gettime(r1, &(0x7f0000d21000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r0, &(0x7f0000dad000)=[], 0x0) 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000da8000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000902000)=0x0, &(0x7f000003b000)=0x4) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000d4a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 08:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc1, &(0x7f0000669000-0xc1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x40000000, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x1f, 0x8, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x3]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, "8b5488"}}}}}, 0x0) 2017/12/31 08:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000080b000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@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) fcntl$setsig(r0, 0xa, 0x3a) sync_file_range(r0, 0x3, 0x20f, 0x2) 2017/12/31 08:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000711000-0x5)='user\x00', &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)='N', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000551000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001bb000-0x11)='/dev/qat_adf_ctl\x00', 0x200082, 0x0) 2017/12/31 08:28:35 executing program 2: r0 = getpgid(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getpriority(0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227c, &(0x7f0000b69000)="8d5d55aa452291ba6c35f7d9159d2cc9c4672362b0ba3bc3729631c8d57219d185b7c16e1b1dec52e9d431b9aa6c16143be9221f5426f631568e498c1ae74f7a9dd93ffddfedd03edf88cf64ed8a334b1556ead39786aa96f0d29c5e1a672f32768d6cbc7a630a5419dfd4ac05a04e41d55a48bef88329874ef1017807086ff1aa0bcfb53efb034deb2eaf03cdaa43918f40b1c4a903364cdc453e1e536229851cddd14b2ec8910cfd5ab591f9a43dfa8ce059e3e54bb7438d842e749b295e62c3101de34be2afd635847a642654736d983438096884ece09a37") 2017/12/31 08:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000ddb000)={0x7, 0x6, 0x8, 0xffffffff, 0x9, 0x637fb937, 0x2, 0x3, 0x8, 0x40, 0x7fff, 0x4}) fchmod(r0, 0x14) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) 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) getpriority(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000088a000)={0x0, 0x8, 0x2, 0x101}, &(0x7f0000bec000)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f4b000-0x4)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007f8000-0x8)={r2, 0x1}, 0x8) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000d1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f000011d000-0x8)='./file0\x00', &(0x7f0000fa8000)=@known='security.ima\x00', &(0x7f00007f8000)='\x00', 0x1, 0x0) 2017/12/31 08:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000a04000)=0x4, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={0x0, 0x989680}, &(0x7f0000a29000-0x4)=0x0, 0x555a77f243942658) 2017/12/31 08:28:35 executing program 6: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000008000-0x8)=0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000a2f000-0xc)={0x10, 0x0, 0x800, 0x9d5}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4) flock(r0, 0x4) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ac5000)='./file0\x00', 0x0, 0x130) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000084f000)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000fb7000+0x2b0)=0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x40000000, &(0x7f0000e88000)="", &(0x7f00002ff000-0x4)=0x0, &(0x7f00003af000-0x4)=0x0, &(0x7f00000e0000-0x1)="") ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000c3c000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fb7000)={r2, 0x0}, &(0x7f0000fb7000)=0x8) r3 = syz_open_dev$mice(&(0x7f0000fb6000)='/dev/input/mice\x00', 0x0, 0x400) getpid() mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fb7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb7000-0x4)=0xb) 2017/12/31 08:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000fd000)="220000002000070400e43300090008c60a940200dd0000800000000006001580a427008e", 0x24) 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0x9dc000)=nil, 0x9dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000479000)='/dev/kvm\x00', 0x200, 0x0) 2017/12/31 08:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000019f000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) r1 = openat(0xffffffffffffff9c, &(0x7f0000ff3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) ftruncate(r0, 0x6) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000473000)='./file0/file1\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000803000)=0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000307000-0x20)={0xfbf6, 0x800, 0x5, 0x70, 0x1, 0x7}) 2017/12/31 08:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000436000-0xd)='net/rt_cache\x00') r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c2000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x324, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00009d6000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x101100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f00001c7000-0x12)='/dev/input/event#\x00', 0x3bf, 0x80c0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006e8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fce000)=0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f00005ec000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000fc0000)='./file0\x00', &(0x7f00005b6000)=""/214, 0xd6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fd7000-0x34)={0x0, 0x2c, "380061a63f7f6f5dc59ae0e453f044d790ba8269925cbce79ba1dd04c3374794b45d373a9f35385641c310d4"}, &(0x7f0000267000-0x4)=0x34) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000090c000-0x1008)={r7, 0x1000, "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"}, &(0x7f0000adf000-0x4)=0x1008) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000208000)={"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"}) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x27c, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xa85, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) writev(0xffffffffffffffff, &(0x7f00006dd000)=[{&(0x7f000023e000-0x29)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/checkreqprot\x00', 0x0, 0x0) write$tun(r0, &(0x7f00000d3000-0xf2)=@hdr={0x1, 0x4, 0x800, 0xffffffff, 0x3, 0x6, @ipv4={{0x1d, 0x4, 0x9cd, 0x0, 0xe8, 0x1, 0x10001, 0x1, 0x32, 0x0, @empty=0x0, @loopback=0x7f000001, {[@noop={0x1}, @lsrr={0x83, 0xb, 0x7f, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @timestamp={0x44, 0x40, 0x0, 0x3, 0x1, [{[], 0x101}, {[], 0x4}, {[], 0x0}, {[@broadcast=0xffffffff], 0x5}, {[], 0x5}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x401}, {[@broadcast=0xffffffff], 0x1a4}, {[], 0x5}, {[@multicast1=0xe0000001], 0x5}, {[@empty=0x0], 0x7}]}, @generic={0x87, 0x11, "e4f34b4df99f332e0f08bd5d59deb2"}, @ssrr={0x89, 0x3, 0x1400, []}]}}, @udp={0x2, 0x2, 0x74, 0x0, "4851d691aff00bfcb599d5e1c44bd51e8ee20bfa5ae8c46f43278c2ca97e6dc716aab7625953246b1d11f02107ce8ac1078b6a876d30877afde567cec59e8f26fe2bff912f221962a94c76a820eba0685b7c960328be327bccd2764d7f111b71549db65dbe39f78122bbac81"}}}, 0xf2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001bc000-0x9)='/dev/vcs\x00', 0x2000, 0x0) connect$inet6(r1, &(0x7f0000088000)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x40}, 0x1c) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000d43000)="3a76cfdf7dc416ba81da94984f468d69b3b93e398c948f4e5f45cdb958894fa1ac2b1900fbf6e45c6a8d1a43545f549476f57f15dd5a15ad8b74b002aa352139d4c7fd904feb4435ce902a3a97855e11d350f63903fe91866cd8a12ca2e7a37e8c91aa153be9734933e1d5ce31412cdf0286f374a65ab92009118bf067f801cd8ade1276dea68d1c459f826e297333eee1c62da67f2d5e") r2 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000ea8000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) fstat(r2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 08:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) syncfs(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair(0x19, 0x805, 0x386, &(0x7f0000e11000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000788000)={0x81, 0xffffffff, 0xffffffffffbfffc0, "5e6a428a22a6", "c3bff525d3d13e0084329c80be4006f2"}) fstat(r1, &(0x7f000018d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0xe6, &(0x7f0000866000-0x8)=0x0) io_destroy(r3) 2017/12/31 08:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f23000)=""/58, 0x3a, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) lstat(&(0x7f00007cb000)='./file0\x00', &(0x7f00006cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x1, &(0x7f0000001000-0x1)="") 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000ec2000-0x8)=0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008db000)=[{&(0x7f0000757000-0x14)="f08c98af18086862b2ca09c35f65fba672bc75f0", 0x14}, {&(0x7f0000ec9000)="b9b7d152e5f67ed787d29ce2ed3e5f1f9cbbe7f33d4026df699f6088d9fb0b29c18404923cfdfcd6123525bcb1ebe38581e516ccb398374fe335e236f0288501a141bc99226e98799b52c0761019a1e7571a1e", 0x53}, {&(0x7f0000095000-0xdf)="8c00000000e4ed1c6482f8f50174000000df35bc1c7eb1b92c0d26ea0b7c20a6cb59f51a96200179f808c640c8632bb2964bafaf5ef9a389f122a7f393f0dc75bb348975f5e2dc64a9cb308642634e02e78a79dca0abfccf566e9f646f1bf575f6cdc20922bb0e700eeb3b5e2b1c9f51185a4f5931733120cad6b8098bcfc95cc92b109541c83c7de7db046771879b6e100265d95b213bf582c5bc2fe0dbeccbccac9220383c9d517e9e2da105a9c8f9ec3973ef99ff7af7c232ad277fa1ad17877a515832a758c4e06c6f2ad5e4d4b171a12cc1b7423916338481ec942807", 0xdf}, {&(0x7f0000b55000)="cdd0ec386ba5e9199cbc1c57851c4d8565182bdc23b91ca14ae8f3ad3db08c3596c8ff256d60b72e049391881ffe28f5f6b39d079d50e9ad2f5f2952f3c8b501dbf9609ec097843aa0a294dee2b93c10adca960436ebe40fd887c621e1da81f758090e4f1784310e70", 0x69}, {&(0x7f0000ecc000-0xc5)="4ef7a5ba6f9329a4e8d00a414799e51223b101ac91c950e6b8fc1de30b62bc8638437fd9acbeac59096bd4a0023f372a40e8fd9940abda5004f298ed754dc27122ed1a630a64d7178d65d0062064c34b16ab55bd4d4e4cf2f7a60743f418112cdd15d5f34d07e2e6c524493a2a79c807f83b07706301145fcf1f34a32feaa40c145981999e671242f160f05b42a478d7da412b549f844da17bb6f9df126768828ec934456b9eafb2a9081a916eb0e30733a8a5c4edb6184a6041554eb1dd0cfc4b62e235c0", 0xc5}], 0x5) 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009ac000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) listen(r0, 0x8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x0, &(0x7f0000002000-0x4)="", 0x0) socket$netlink(0x10, 0x3, 0x6) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c20000)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000895000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000506000-0x4)=0x14) renameat(r0, &(0x7f0000e5e000-0x8)='./file0\x00', r0, &(0x7f00007a4000)='./file0\x00') ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00009a3000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$inet6_mreq(r0, 0x29, 0x0, &(0x7f00008e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x88) setsockopt(r2, 0x9, 0x1, &(0x7f0000000000)="", 0x0) 2017/12/31 08:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getpeername$llc(r2, &(0x7f0000a92000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f92000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) 2017/12/31 08:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f00009e6000)=[{&(0x7f00003bc000-0x12)="06", 0x1}], 0x1) r1 = dup(r0) name_to_handle_at(r1, &(0x7f0000da4000-0x8)='./file0\x00', &(0x7f000040d000-0x103)={0x103, 0x1f, "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"}, &(0x7f000038a000-0x4)=0x0, 0x400) recvmsg$kcm(r0, &(0x7f0000275000-0x38)={&(0x7f0000164000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000cdd000-0x30)=[{&(0x7f000010d000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000984000)=""/0, 0x0, 0x0}, 0x0) [ 191.256199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2072 sclass=netlink_route_socket pig=3975 comm=syz-executor1 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x8000000000049) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ab9000)='/selinux/relabel\x00', 0x2, 0x0) sendto$ax25(r0, &(0x7f00004de000)="9f0e2203e008f045ade948d96c9d2ea991da1fd38cc7dda202bdcc4dd7f50155fd316077712486deef91059bd88ea157ff2b9a61b80e081fa8ce04d9a99fdb9ac22c9a3f08bd1e5e783bb4e9cc9743c36ea9faf6f85f7bd35b6f2ac5681d05669141ff6cc331e887621513845a25785216b5754e0200000017418bc111e5905904cbcd529386e58a1520cbbe246f85175060079863b30fb9f7b721a32b8fd41d11c82383", 0xa4, 0x208000c0, &(0x7f00002c9000-0x10)={0x3, {"78c60fca001f1f"}, 0x3}, 0x10) r1 = socket(0x1b, 0xa, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aff000-0x4)=@int=0xffffffffffffff80, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f00005f3000-0x4)=0x0, &(0x7f0000a87000-0x3)=0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000584000-0xfe)=""/254) 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000ad5000)='bdevvboxnet1&\x00', 0xe, &(0x7f0000988000)='md5sumem0bdev.em1+systemtrusted(mime_type:proc\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c2a000)='keyring\x00', &(0x7f0000e87000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = creat(&(0x7f0000cee000-0x8)='./file0\x00', 0x3) sendmsg$key(r1, &(0x7f0000556000-0x38)={0x0, 0x0, &(0x7f0000d37000-0x10)={&(0x7f0000bdb000-0x78)={0x2, 0x6, 0x1000, 0x2, 0xf, 0x0, 0x4, 0x0, [@sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_ident={0x2, 0xb, 0xff, 0x0, 0x9}, @sadb_address={0x5, 0x5, 0x80, 0x6, 0x0, @in6={0xa, 0x3, 0x4b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x24000084) add_key(&(0x7f0000135000)='asymmetric\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000-0x35)="1c", 0x1, r0) r2 = getpgrp(0x0) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000c16000-0x46)="8534636a0ec8959f2a934820824f6bf662fca47dd979a734f650c8c09f32ca9170c3e8ceedd1ccfde463bcb4cd456110353bc568697139012b79a464cf39903e7067e1946fa9") ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000b3d000-0x4)=0x9) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) clone(0x0, &(0x7f0000219000-0x60)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") pwritev(0xffffffffffffffff, &(0x7f0000001000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setresgid(r1, r2, r3) [ 191.297726] binder: 3986:3993 tried to acquire reference to desc 0, got 1 instead [ 191.315144] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2072 sclass=netlink_route_socket pig=3975 comm=syz-executor1 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40044) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000932000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab6000)=0xe8) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006c9000-0x10)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{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]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x8bd}, &(0x7f0000000000)=0x8) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000f8000)={0x2, [0x0, 0x0]}, &(0x7f000078f000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00007a7000)={r4, 0xfffffffffffffff8}, &(0x7f0000e1a000-0x4)=0x8) lookup_dcookie(0x3f, &(0x7f00008a8000)=""/132, 0x84) 2017/12/31 08:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000021f000-0xb)='/dev/vcsa#\x00', 0x7, 0x90e02) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00002b1000)={0x0, 0x907, 0x80000001, &(0x7f0000f19000-0x8)=0x0}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000a8f000-0x4)=0xbf, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x10001, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f00008bc000-0xb4)=[{{&(0x7f000023d000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c91000-0x90)=[{&(0x7f00007e0000-0x75)="f0c5f461b7f8a9eb592cfd80858a4f90b1954b4b845525f3d7b9f55b8df8ec8704", 0x21}, {&(0x7f0000535000)="a4d227e0aecd9a1c70835c4b85377480f2edb6692b88ca5112ea011588332b6e5fd24c9450ad21923c14a351a2593c68736376563e6169d12daf5ef536384b09474fc82f1ccec185a367589fde1ea9a72dd4efb5817e7afc6f2729a1c8f3560c15d2bf3b28770673d724ba859bfb5c9fd2b02c0c0e0d5a1feb47fa270d475b98fd4e0c3778f635b3423e874a411820f87b49c3cb601b462eb128ab5ce26b3a06420adedb91d1ed28747ec9dc8fc8b6bd0c54b68c719503b8e022112f74e39d2601", 0xc1}], 0x2, &(0x7f000064c000)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) sendmmsg$unix(r2, &(0x7f0000eae000-0x70)=[{&(0x7f0000c84000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006e6000-0x30)=[{&(0x7f0000142000)="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", 0xab5}], 0x1, &(0x7f000044e000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000ddb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000a8c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002fa000-0x28)={@generic="e89b9f75e4876b1de7269fb68ee422d4", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x10, 0x802, 0x0) 2017/12/31 08:28:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x1ff, 0x4, 0x9, 0x2, 0x0, 0x80000001, 0x40000, 0x8, 0x4, 0x2e, 0x1, 0x365, 0x8, 0x7, 0x400, 0xff, 0x0, 0x70, 0x0, 0x35, 0x8, 0xff, 0xfffffffffffffffc, 0x2, 0x7, 0x1, 0x800, 0x4c7, 0x8, 0x4, 0x0, 0x4, 0x861, 0x9, 0x2, 0x7fff, 0x0, 0x74e, 0x2, @perf_bp={&(0x7f0000b86000-0x1)=0x0, 0x5}, 0x400, 0x1000, 0x1ff, 0x6, 0x55a, 0x4, 0x400, 0x0}, r0, 0x0, r1, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000a9000-0x28)={@common='lo\x00', &(0x7f0000654000)=@ethtool_ringparam={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f0000f8e000)="a2e8d8945743ebd925001acaeeb99ad4ae893692f523301fe733ccf409cdf70fe6f38e7b77688b74c2cf676f1656856a946042e8ea2d7791819d30c56deea4a42d6a88d94c0ca6842168894dc2c58c2f80792e436d9e9578cb781fbfc87f527a7169c49e5ce33e3d453f1791096ffd6b6228cc68d9bd4d556cdbb662af63ab8c90424b4df853c1efdb13b3ad4e3a33b85123574089827e2af5d556376fff85770e0453543644b70b903f9beebc4bdc6a54adcbf679583df71c035c5a0b1c904fb32433916b437a340e0d4816c3e1642fe7d9895092d12f2f4610769cc83dc113e5036c7f059bd6", 0xe7) 2017/12/31 08:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ed6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000049e000)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) 2017/12/31 08:28:36 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000ae000-0x4)=0x0) mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00003a8000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x10, 0x4000000000000006, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0256b8", 0x0, "e86b05"}, ""}}}}}}, &(0x7f00004b8000-0xc)={0x1, 0x1, [0x0]}) 2017/12/31 08:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) recvmsg$netrom(r2, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}, 0x0}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[{&(0x7f00007a7000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000656000)=0x0) rt_sigqueueinfo(r3, 0x3, &(0x7f0000193000)={0x32, 0x3, 0x5bf8, 0x3ff}) dup3(r1, r2, 0x80000) [ 191.387538] binder: BINDER_SET_CONTEXT_MGR already set [ 191.392928] binder: 3986:3993 ioctl 40046207 0 returned -16 [ 191.403721] binder: 3986:4001 tried to acquire reference to desc 0, got 1 instead [ 191.413291] binder: BINDER_SET_CONTEXT_MGR already set [ 191.418758] binder: 3986:4001 ioctl 40046207 0 returned -16 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40200002400) openat$cuse(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/cuse\x00', 0x40000, 0x0) pipe2(&(0x7f0000b52000)={0x0, 0x0}, 0x4000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c51000)=0x0) sched_getparam(r1, &(0x7f00006b9000-0x4)=0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000e85000)=0x5) ppoll(&(0x7f000062b000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000ac2000-0x10)={0x0, 0x0}, &(0x7f00006d8000)={0x0}, 0x8) 2017/12/31 08:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/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, &(0x7f0000fa2000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) 2017/12/31 08:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$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, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2017/12/31 08:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000566000-0x9)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00008b9000)=0x672) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000d72000)={0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000638000-0x8)={0x0, 0x7}, &(0x7f0000dc8000)=0x8) socket$inet(0x2, 0x2, 0x10001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002ed000-0x8)={r1, 0xf3, 0x101}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000071f000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000220000)=0x8000000000007, 0x4) 2017/12/31 08:28:36 executing program 5: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10, 0xcb, &(0x7f0000000000)="", 0x0) [ 191.544553] binder: 4039:4044 BC_ACQUIRE_DONE node 203 has no pending acquire request [ 191.559868] device gre0 entered promiscuous mode [ 191.561636] binder_alloc: binder_alloc_mmap_handler: 4039 20000000-20002000 already mapped failed -16 [ 191.564437] binder: BINDER_SET_CONTEXT_MGR already set [ 191.564446] binder: 4039:4051 ioctl 40046207 0 returned -16 [ 191.564770] binder_alloc: 4039: binder_alloc_buf, no vma [ 191.564790] binder: 4039:4052 transaction failed 29189/-3, size 80-16 line 2960 [ 191.571614] binder: release 4039:4044 transaction 204 out, still active [ 191.571621] binder: unexpected work type, 4, not freed [ 191.571625] binder: unexpected work type, 4, not freed [ 191.571628] binder: undelivered TRANSACTION_COMPLETE [ 191.571649] binder: undelivered TRANSACTION_ERROR: 29189 [ 191.571691] binder: send failed reply for transaction 204, target dead 2017/12/31 08:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b92000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000fbd000)=0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000994000-0x18)=@add_del={0x2, &(0x7f00000b3000-0x10)=@generic="d6106c89305970bfa96d4c6f40d3f619", 0x9}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001000-0x28)=""/40) 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000435000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000096f000)={0x401, 0x0, 0x2, 0x4ed3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000c5000-0x10)={r3, 0x7}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000082, 0x0, 0x0}]}) 2017/12/31 08:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = semget(0x0, 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009a0000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000c60000-0x68)={0x7b, 0x0, [0xa48, 0xffffffffffffff93, 0x1, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a13000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc0000-0x4)=0xb) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000598000-0x9)='/dev/vcs\x00', 0x1c1040, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fde000)=0xb) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001d6000-0x8)={0x0, 0x0, []}) semtimedop(r0, &(0x7f0000ee9000-0x18)=[], 0x0, &(0x7f00001b5000)={0x0, 0x0}) bind$bt_rfcomm(r2, &(0x7f0000fb3000)={0x1f, {0x2, 0x4, 0x3, 0xff, 0x53891d46, 0x100000000}, 0x3}, 0x9) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = accept4(r0, &(0x7f0000303000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000042000-0x4)=0x14, 0x80000) stat(&(0x7f0000f05000)='./file0\x00', &(0x7f0000834000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f14000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x800, 0x1, 0x63d5079c, 0x0, 0x20, 0x80, 0x8000, r2, r3}, {0xfffffffffffffffd, 0x1, 0x7, 0x10000, 0x2, 0x5, 0x2, 0x1}, {0x200, 0x6b0, 0xfff, 0x3ff}, 0x9, 0xfffffffffffffffb, 0x40, 0x1, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x7, 0x56}, 0x14, @in=@multicast1=0xe0000001, 0x4, 0x0, 0x2, 0x0, 0x7fff, 0x1, 0x6}}, 0xe8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00006d6000)={0x0, 0x0}, 0x8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000bfe000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) 2017/12/31 08:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x2, 0x50, 0x9) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000468000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000920000-0xc0)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r2, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000bdd000)={'cmac(des3_ede-generic)'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000c6f000-0x5)={0x5, 0x982, 0x8001, 0x20000000000000}, 0x5) r1 = socket(0x4000000010, 0x802, 0x0) r2 = request_key(&(0x7f00000e8000)='dns_resolver\x00', &(0x7f0000217000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004cf000-0x2)='\'\x00', 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000dde000)='user\x00', &(0x7f00008a3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000794000)="51983942e237d910173bf52b31227036847a70fc99b5d76aa7925b7398da3cacac84e6ebfc7896238c3bb7eda8865ec56e054fd0dc53809f05dcdcf1e8d16133211790229e56fa5eb8c9efd0d03ec8c60462096acd73be103fae70802ecefb7b5baeffb839395750d975723774332334b472c7e594d3e9bc92a8ef94a4a34c1f", 0x80, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000483000-0xc)={0x50000000, 0x0}) r4 = add_key$user(&(0x7f0000c48000)='user\x00', &(0x7f0000626000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000089e000-0x8)="07000608b96c56", 0x7, r2) keyctl$dh_compute(0x17, &(0x7f0000953000-0xc)={r2, r3, r4}, &(0x7f0000480000)=""/170, 0xaa, 0x0) write(r1, &(0x7f000050b000-0x25)="240000002800070800200001fffffffa0000000002000000000000000000000000007f23", 0x24) 2017/12/31 08:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00008dd000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0xb4a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x511d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in6={0xa, 0x3, 0xffffffe000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}], 0xcc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0}) 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$inet6(r0, &(0x7f0000dfa000-0xe3)="98ac5ac0f3b63a52d69a00d5c73a4925c660a6609a178bdf038cad99391d4231d757dea247010129", 0x28, 0x20000800, &(0x7f0000746000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00005e9000)=0x0, &(0x7f0000d87000)=0x4) connect$inet(r0, &(0x7f00007dc000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r0, 0x0, &(0x7f0000b8b000-0x4)=0x0, 0x80800) 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) close(r1) r2 = memfd_create(&(0x7f00005f2000-0x1)='\x00', 0x3) fcntl$setstatus(r0, 0x4, 0x42c00) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r2, 0x0) 2017/12/31 08:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cbd000-0x9)='net/sctp\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00002fb000-0x4)=0x9) open$dir(&(0x7f0000700000-0x8)='./file0\x00', 0x4200, 0x80) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00004c2000)=0x0) open(&(0x7f0000e03000-0x8)='./file0\x00', 0x400000, 0x48) 2017/12/31 08:28:36 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000002000)="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", &(0x7f0000000000)=""/228}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r1) memfd_create(&(0x7f0000002000-0x1)='\b', 0x0) 2017/12/31 08:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000035e000)=0x7, 0x4) r2 = accept(r1, &(0x7f0000ee9000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f4d000-0x4)=0x58) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000100000-0x90)={0xffffffffffff8014, {{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) accept(r0, &(0x7f0000db3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000897000)=0x9) 2017/12/31 08:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 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_address={0x5, 0x6, 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}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f000031b000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x2, 0x52, 0xf, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 08:28:36 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='cmdline\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) sendfile(r0, r0, &(0x7f0000011000-0x8)=0x3d, 0x80000001) 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003f8000-0x11)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00002de000-0xe)={0x0, 0x0}) futimesat(r0, &(0x7f00006f1000-0x8)='./file0\x00', &(0x7f0000529000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x2}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000809000)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x305, &(0x7f0000993000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x2cf, 0x2b, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2e, 0x12, 0x2, 0xc409, 0x0, [@loopback={0x0, 0x1}, @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}, @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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}, @hopopts={0x87, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xaa7}, @jumbo={0xc2, 0x4, 0x4}]}, @hopopts={0x7f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}]}, @dstopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0xae, 0x6, 0x2, 0x6, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x5c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x80000001, 0x4, 0x6, 0x38000000000000, [0x0, 0x6]}}, @calipso={0x7, 0x20, {0x2, 0x6, 0x7, 0x73f, [0x2, 0x1a75, 0x9]}}]}, @dstopts={0x8, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xbce}, @generic={0x80000000, 0xaf, "c3bdababb8915b26abe61d7895e397d628a6f907ce9410cdd7f8b7f8ecf989ca4303d85a5b67bec012a1801516b355b9dbe49360906b695e0ba244cb56d30fbedc4ef52c65b4f21ff9306a5b580ea27d084873ed6c4ae6a41630e6029625dfa65fa7cb567ca7aad44380d4e93bf13a62652bbb1aa582764e709d93c7a638d77eb77002cb8096192c6d30c2fa2ace8cb58c705ccf71e402250726246a1012c33dbcd2633a6d7234b8cce0e9ec4fb1f1"}, @enc_lim={0x4, 0x1, 0xfd32}, @generic={0x10000, 0x2c, "a888094efa44551955b6ffb9e73c89f58c1a6ce152d022729f019986b6f700e6ed17828d9f0119fcc499fbff"}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}]}, @routing={0x87, 0x4, 0x0, 0x7, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0xff, 0x0, 0x7ff, 0x1ff, 0x0, 0x80, 0x2}, @dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000882000-0x4)=0x0, &(0x7f00000f2000)=0x4) epoll_wait(r0, &(0x7f0000d46000-0xc)=[{0x0, 0x0}], 0x1, 0x9) syz_emit_ethernet(0x36, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/31 08:28:36 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f2, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000+0xe7b)='/dev/qat_adf_ctl\x00', 0x101000, 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) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x8000, [0x0, 0xff, 0x93, 0x7fffffff, 0x1, 0x5f, 0x7, 0x9]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0x7fffffff}, &(0x7f0000004000)=0x8) fadvise64(r0, 0x0, 0x93, 0x7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r4 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000006000-0x8)=@sco={0x1f, {0x4, 0x1, 0x77c, 0x200, 0x3f, 0x6}}, 0x8) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="913cffb243b2dc8391209d692997ae06fd7e90e8348122fa5d6db4cc74ee9f39bf12ac2811273624d3adb4e3c5fa469f9679d19c7ed1d77641a3682f2fa5f901e343ddf90250570444b6ed713dc6b3a2e683d2cbd49085ac6c8e01a99cccc94da0705c509ba5c26626e1d6d0e90eba0c4ddb55f735d6811b034954f32cb6209e5a236806555c6c967b7ac0b99aee260bedf967c5e3f8530fe41bf048dab0bdc24c7004e101d62c0b59f736844fce02e4dbd730e53b26a1d549723982", 0xbc}, {&(0x7f0000004000-0xe7)="bec6d79a1bce90a380f21be6868384177c4811e7e2ad35cbf1ec4f1465945474c9e899331e1825a9acbb58a41fe622d7e7ec17244c54167869f7d4a12dbcae16833c6457f0ba5269917f9c2495ca406aafa7504979ddfc1a38331fcb90715c56d3ec61af29d265f3cefd3c698b0b963802bd81c031d0ed58cfd31eeb1f005c614a4b2ef17aa636eaf96ff85f64963153b5d7fe1f4c9076c4ec5878e9681218e984a815aa239c7ebf4f2a27671505333315521df03f167bbe5a7d86a9784dd8f4c657223e4595a3f3b2195be6a5a89c6453e653b21ffcefd71a19b4a5ba3f4f7e4d57acc37e8c2f", 0xe7}, {&(0x7f0000004000-0x6d)="52436ad923ef7bd35a645cf17078666efc924e3f83b92107f6a7afd12eba32e2f088d4c4bab4dfbe15ebc0557da3bf92c09efbbc4ba7acb255d52798c5833d07b5256835d61c54d101296f54b50874fc594bf21e5ee1e1769ada15af87923d7443fed0188af2d67a2d7a7ce73c", 0x6d}, {&(0x7f0000001000-0x3d)="dfb447ae3cb3a5b02aa15d0b7a4eb3fac57b12ea35e476966f4a6b64484eaac278e4509b46292562183d584f98bf15d7ebd8c6e82ea3a0e957895eb9b7", 0x3d}, {&(0x7f0000003000)="b58941d1291308e48ac1a280161816681590492b4696dc2c04f79c56b53ef345c27a2f18753a4e6b0e604ca3beec6f6e97f4a1101d0ce4971a488b8c9ea97fa730e056027600348d078af26c6ee235012022805404399ca6f84d4a391b900a49804017781ccb83d346484f7cb79e9b1bd8b157de77c3b21b83ad5f9810262fe723ba351a81823ccf3d5d5a81e7aae8", 0x8f}, {&(0x7f0000003000-0x37)="aaa8e50bb4b5cb18b772e7b5a6dbfe55a82e35c94beb8cc4cb5b30cef58fc71c9c3baf5f22c01578d8c7e58fde618df249be1dfcd95747e729dd545cfc58961e61da7c1b8dad1fe0e3076e8e63ab1d54fd9c3f1c06c4086834cd9a60d067c0927d3cda81342df0c57cc3ed6f142b3f1e5ef353e908fade4cbefee9026adfff031ecd444b3b04555113dd6deb02cac4", 0x8f}, {&(0x7f0000003000)="82a7ecee40b0c683acff05cd09218afa804c002037bb9d896e47460806548f7aad22bdf15f57a54f2de6793bec8c06f0f304845766de17ca461dd2c389c6cd5f634f6d4ea65d67717f2ef3da250059efc19d55ac64f33d17f6ed816b75cc77695207357479163bd5da310a599c", 0x6d}, {&(0x7f0000003000-0x17)="99d165f83f6276eb1cdac0dcaf62221d5c224c0ba521ae", 0x17}], 0x8, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x20, 0x48000}, 0x20008801) 2017/12/31 08:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e68000)=0x60, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000858000-0x4)=0x0) 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0x962000)=nil, 0x962000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f0000962000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/31 08:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) 2017/12/31 08:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000843000)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000c97000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000018f000-0x4)=0x10) accept$ipx(r2, 0x0, &(0x7f0000bf6000-0x4)=0x0) sendto$inet(r0, &(0x7f0000cea000-0x5c1)="", 0x0, 0x8000, &(0x7f0000ebd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000003000-0x1)=0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="", &(0x7f0000370000-0x4)=0x0, &(0x7f0000ec7000)=0x0, &(0x7f0000dc6000)="") poll(&(0x7f0000000000)=[], 0x0, 0x0) [ 191.912515] device eql entered promiscuous mode 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c3d000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x4) 2017/12/31 08:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f00002c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b31000-0x1)=':', 0x1, r0) r2 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000534000)={'crc32c-generic'}, &(0x7f0000e6a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000711000-0x8)='keyring\x00', &(0x7f0000883000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b82000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mq_timedsend(r1, &(0x7f0000d07000)="b8e48e5add7a72ee2dce487041760a0e66307e6bf081aa92e6f5e4603f97fd095f23d300b6cb789ec444f11d599690629f9a09df28144b8a933fd230428f724d4f16129f8f127dc1bbbcee45450d0058ed976f45b9584c3b93971d0012d150f608c81e6f1a3b63e0f3d82df727488de11ccc1e75cb84b7458433c7ddeac86e", 0x7f, 0x1, &(0x7f0000bb1000-0x10)={0x0, 0x0}) recvfrom$ax25(r1, &(0x7f00002c6000-0x71)=""/113, 0x71, 0x101, &(0x7f000074a000)={0x3, {"b2d09ece3b86e6"}, 0x95e8}, 0x10) 2017/12/31 08:28:36 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) syz_open_dev$binder(&(0x7f00009c7000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000054f000+0x5b3)={r2}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b66000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000fb1000)=0x0) syz_open_dev$mouse(&(0x7f0000f66000)='/dev/input/mouse#\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d98000)={0x7, 0x8, 0x4, 0x9, 0x3, 0x6, 0x4, 0x4, 0x0}, &(0x7f00009e8000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000693000-0x108)={r5, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x400, 0x3, 0x7, 0x9, 0x5, 0x8, 0xfffffffffffffffb, 0x4, 0xfffffffffffffeff, 0x1, 0x7, 0x1a1, 0x80000000, 0xb82]}, &(0x7f0000a12000)=0x108) write(r2, &(0x7f0000bb7000-0x1f)="170000004a00070000001bff7f0008ff0a368000000000", 0x17) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000fdd000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/31 08:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000697000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000c51000-0x89)="4e01aaa9b7b91c60f88e27132f26526eea13a175a73dc0e595bed8073092de3a11f9feb34553e2a398ad7f57d082fb98fb69f07f2694eeb2a55205be1a8c96aa1feb32102c973930cc060ad06ce28414ab67a40176d65b21cba8ea49ec7e2b51de6c8d84468529c38a4f27d71d23051881466680c07bdf189303dd6bba46679d1e35f9055fe97ab390") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091a000)='/dev/hwrng\x00', 0x2602, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002da000)='/proc/self/net/pfkey\x00', 0x80800, 0x0) r4 = openat(r3, &(0x7f0000892000)='./file0\x00', 0x1, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r5, 0x4000000002283, &(0x7f0000983000)="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") getpeername$inet6(r1, &(0x7f000030e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000039a000)=0x1c) readv(r5, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$TIOCCONS(r4, 0x541d) write$evdev(r5, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000036f000-0x8)={0x0, 0x0}) 2017/12/31 08:28:36 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ba9000)='net/nfsfs\x00') bind$inet6(r0, &(0x7f0000eb6000-0x1c)={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004c3000)="1449b650cb99a1e4da65c421671ed56d79266b6f0f9550da", 0x18) r2 = accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f00007b9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-aesni)\x00'}, 0x58) sendmmsg(r1, &(0x7f0000988000)=[{{&(0x7f0000c6f000-0xe)=@l2={0x1f, 0x1f, {0xa0b, 0x1, 0x10000, 0x101, 0x8, 0x9}, 0x6, 0xffff}, 0xe, &(0x7f00008d2000)=[{&(0x7f0000dc0000-0xd3)="26f72cea00091b00828f0cf278d800d1f7dbc22bd4803be0594bb51d7cccf48c4882ae776f24de954038c6795802d8dc4cd6fc83eca6adb00234c9a8c3c99bd19b2df7ba6494bb3a28510d88721295645a0e126163b0a34eff7028069a482488f478e310ce4f59354a2a146d914dddef559ea4dfdcbe31024d58a8463ddd1cfe7c36229d29aae7de260be3a17ef49af08ec87cbcd4e316f5d8a4a23e1049c0b44af2b9e064709828f9bbda43da5a45e86d5192387b1ca5c49e87a2d3a5db4d48ea74ef323b53792ac1fd25e7ecc92a79e99d64", 0xd3}], 0x1, &(0x7f0000d75000-0x1a0)=[{0xe0, 0xed2b993d027147a0, 0xbf, "df355c9d1500b2fa05f4bb5df0395599ae354d9fcb1a575747292efc76ad549f445566d0d3e141bda5b5dfca53d3c2e177046d45d582e0f0124c528d725754b794f936c645680649bc046b02cd6da6abab0b386f267382eddc55529bfcffb75cc33f3e37fee162664e72ac04fb5a4920ea12633db16b64d287771f1b5c0353b3265494d9683ec4aa27c51b7c83e8f4c5b1ba0ae8e5891a8782ad6d46a1aa89f8dc8d97202f3f5efb2e11cfdc1260ed7a5850dacb32e9ff9c74fbcec8ef590bf39d5b14692c6083c2e7f379e514"}, {0x50, 0x88, 0x800, "f5e013bc169ed3ce158e60d06ae9de77ec3856af2c89e5aacb1d378d4d6f874f21b700dd0e0425d9d6bd8bea8307a790a443c273ade2739ca28836749fac00"}, {0x70, 0x19f, 0x6, "9afbb14673ca52d3a79af85ebc078599a4163f2ce00086ce6e1399c3065645c9f4cb66dc90c2e0850991727744f9c2146db65598bffcf77f7eb7ae8632261af058246be620a4aeeae393c879c0d10859923973b620fbdcd82c"}], 0x1a0, 0x10}, 0x7}, {{&(0x7f00000f1000)=@rc={0x1f, {0xfffffffffffff456, 0x8, 0x5, 0x9, 0x1, 0x8001}, 0xffff}, 0x9, &(0x7f000000a000)=[{&(0x7f0000c9d000-0x1000)="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0x1000}, {&(0x7f0000616000)="6fa691545c6444980d33d1827c53d43f0606ea0453670983ad15bd2a178a7653ea7ab268a1ddb7b2ba13b7c1e516cd29fffca6e2c4", 0x35}], 0x2, &(0x7f0000e20000-0x1478)=[{0xa0, 0x119, 0x8000, "28426cd950f3f10ba18f0f7c244369f0b6cdfbce8abf791dc31040b6b555be92debc19389974f2f6316b8f1a190573d0b6c426671e00f30f5748fe326d2325ae1983eed870196b93960f3939fad2135ec77e9098dfd612196b9219941776b8ec16159059cb991908440ec09e40507c40a0099c505b2f952e103077d980b6d3e4ab61bab8e2861265360c7bc211"}, {0x20, 0x117, 0x2, "2c5bed0eba9dbe3956667ccb0690"}, {0x110, 0x1ff, 0x7, 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0x1000}, {&(0x7f0000bb0000)="3d415a929e8754d3d4745f6ba56134eddf66f19e12f789aef4fe5d91899338c5624716c4468496efdea36e8e43cab2927483388e7787a02119c66a80abff5692d9", 0x41}, {&(0x7f0000612000)="9b0859f62b0404453db00670d96edab0e65c100dc3ca01dacdf80323b0eb741a56d000eb329465e305c68e5b24dc8484be5885765ada8ab7cc69dd92a0fd5df445be5fc44f562bd3f7f29859ba77c4b31181a7636096c2a15e92536dfcdef42227b510fe4de936d267433dce84b59d0a8379ad21c21aade43d2a9f8a7f748e9a5535b71396f2492a0cac5ae15b51035274973e773405d574235af0eb06562c408f8b979bdc6802a353847d0b7518082b636b7a57aa643a6006155c32b367f1d3699960ee2e1f9bcb42493e39c9acc063d5884fcefe921e65e01067b82c8e94354baafa3a6bac43d1900c20a4bef81e", 0xef}, {&(0x7f00005da000)="d903404baecd445d09cfbfccdcf797faaf914a3924fca6c254d2d5b6df066529b602fc09596cbfbce347b2c2382bf70e8abbb4f599a1b1e12a803e1ca1bdc877918167e9350fdf531b65dcb57c97499368655adf5e39fcdfea976b64443f1d870cf0ef21dfe2b418032f980496143951d3a4ae473b0515fbb4401765a2f48782f3068fc895a925c9badbfc0652c668857e061a78a380fafbb08d131551084bc6ff87fca76fe241ed4f4ad4366a5a701f7d7ea46ba0c4efd0a6c76fad05bef26a0f788f815ca1cfe4d0", 0xc9}], 0x7, &(0x7f000087e000)=[{0x80, 0x111, 0x4, "299d28f5130457774042a7b5ee81318b2c954142b1d9b3bef04255aadb573e0c4a62c37c05cd4677d44f8a7802572287df7e576eb11890d780c86f6f91695b45dd3004da39eba2378f6c7a623d0155f259298ab47bc4945c6430f639d2b05af53f3c702d2a559f144eedbafce8c8"}, {0xe8, 0x12f, 0x80000000, "955eb3141364b17137154e1b8787076c9d35488c10352cd2e5528d86dedf7e60a622fc1bd57e7c403e29c5e7285b6d36a3dfba1759e9958e24044aa53f5fba5fd73cc25f09bde7e281129bf80e8258d4b1cd9b1c2a5af49a083bfb6514fde6b712bdd0b53f2003fef332ecaf9be9966216bd4054464bf6c4996f54996ee048769af0bf38503a8f20080d8ba3c7087ed3e009a9f7a0a14def02974ad335dda02d7fbae6de8933139d4596e2ae6a4ddaed5b17e236481a27d4088377702bb343ead1c65c7ccb3886ddcba145d14d1846c965c9680b3e03d1"}, {0x68, 0x18e, 0x1, "b2c144415df1fe3eee2b8be66a679502e3e5dff9daa1a7c0c461818c9a493a3a4520fae8c0079be7a15fc9756e8f0d455e4c88ad18fa6920f03e670dd2c7eb4a881a8f9891a235d538a017aa58b5adb8d0ca181df21f54"}, {0x50, 0x113, 0x8, "7e421ea46e7820b082f4db52a96ba528bae81b20de60fd336373c697f139d98b0c4c3ad64e203f2bfd1893fbf063917464875b0913efe72cc6018c"}], 0x220, 0x40000c0}, 0x2}], 0x7, 0x20000090) sendmsg$alg(r2, &(0x7f0000b9d000)={0x0, 0x0, &(0x7f0000090000)=[{&(0x7f0000174000)="25b57751f57276", 0x7}], 0x1, &(0x7f0000608000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 08:28:36 executing program 2: 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(0x0) 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$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') mount(&(0x7f0000a9b000-0xa)='./control\x00', &(0x7f000035f000)='./control\x00', &(0x7f0000687000-0xb5)='mqueue\x00', 0x0, &(0x7f0000f14000-0xc2)="") rmdir(&(0x7f0000062000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003d5000)="39f06ce96c429ac756b98df5c0aeaa696883052da37b3a670cfc3ee1be9b6d30009c3eca7c099cd66d49c6db03910600d2638f9938bda12e2c21907c048b7af78e8200a5da817e3b21d3057e3ee09a1a06bf9098fc78a3c03d73680957c6edbda3208f5838d77f931024d565cea058d01f92788b9a480839817eaca81302853e7c823c6cd1762cb6407a4eba0966485fa4de93a52bd78d53b14ef6cddea9a5b8515475d6483f9ee0f922", 0xaa) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00007fb000-0x5)='user\x00', &(0x7f0000cf5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f17000)="a75667e29c093f2bd873145a01573f0dfb81b06d83f5912ce6b59e2110db05e23ab6370552e5e00577a10872189499f8ca617b6705a90c231e648c72ffde67d506db7b01c3ee8b568cdc9c9960c7bf116774ae3a3258ca3ce874b806ef60f15aa2ff275ee9ee282620e538b5b40c6c8a1e0735513ba06fc4f37d6f108204ad6fcbd7c6c23daa424b639c7fff6e52c17eadba6fe7984535766d996c357a00b9234bea0d", 0xa3, 0xffffffffffffffff) r1 = request_key(&(0x7f0000c5f000)='trusted\x00', &(0x7f0000a27000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000ce000-0x1)='\x00', 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000b6f000-0x63)="614c047de577da0cab259d77de3b96336f7fbef5567c5a8b0f6e452489819701c97509531517ad948a33849b1cc0459e27fd9af91c122a7e48e034cd6a1367c3d2cd1314f8a3213a8971fea18652f732202546e70003eead6eba94ae802aa03d60d081", 0x63, r1) add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000818000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3081020028", 0x5, r1) 2017/12/31 08:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000513000)='./file0\x00', 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000c5f000-0x92)=""/146) open(&(0x7f0000d86000-0x8)='./file0\x00', 0x10000, 0x100) exit(0x140c0000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000002) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b68000-0x48)={0x1, 0x0, [{0x585, 0x0, 0x0}]}) 2017/12/31 08:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e5d000-0xf)='net/ip6_mr_vif\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000070000)=""/127, 0x7f}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000446000)=0x0) stat(&(0x7f0000a6a000)='./file0\x00', &(0x7f0000550000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$2(0x2, 0x3, &(0x7f000042e000)=""/193) fstat(r1, &(0x7f0000ca4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000ab1000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000083b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000509000-0x4)=0xe8) r7 = getgid() r8 = getpid() r9 = getuid() lstat(&(0x7f0000783000)='./file0\x00', &(0x7f000061a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000505000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c90000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f0000-0x4)=0xe8) getgroups(0x1, &(0x7f0000f7f000-0x4)=[0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f000018d000)={&(0x7f0000a98000)={0x10, 0x0, 0x9, 0x9}, 0xc, &(0x7f0000942000-0x90)=[{&(0x7f0000c10000-0x10d8)=[{0x1010, 0x7f, 0x200, 0x18, 0x9, "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{0x10c, 0x43a, 0x400, 0xc3, 0x20, "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"}, {0x100, 0x5, 0x808, 0x8, 0x7, "821b6fdc79e15afecfeb15ebed6821389c7464bb34f3b17cf064652c2fc42c7539d14a0296afc2dd87137b31ebe5b5b0333e19f528c1d3ac1451ce314089b3a975f48835d0a39557e521757424c58e615ed2cfe90ee0bfd7e7df04243a4691935731a4629feafad7c899b9519a6a8cd48f930905abc308806cfb1a13208d83703dae1458c318e47c3c2a1dd35f409630aa2a0f16df5caeb7341c60d84c2859b822beb5ba3162bb0ec20ef148e64e1fe8bf2f759a61de8f61cb42c4233cc4c53ccd99c3ee238cdd6a99183eb876e10b8505cd92fbc568dadf6f1985b31e9890b77a5a7ffa7cad96fef5d7e4cf057056d8"}, {0x1c, 0x3, 0x100, 0xfffffffffffffffc, 0x913e, "ac2ecb2c46d57ade4f7d"}, {0x7c, 0x9, 0x304, 0x2, 0x3429, "386926b802594d4d40d34f7af574a84de007e4ba3b86a0201764ecea262f51d13b290dd2ad778b62014abdc930e3584a61e782944187b5c9a902c0b4abcde3043463f1b81afe55052604f8ebffc3df679d8793225e096149754a3e00ba4243e64a1a6a00e6ac1d3996e946b4"}, {0xec, 0x100, 0xa00, 0x800, 0x81, "770ef2282b653e5156909afb1c113ff98b3b60024c5d05db6f6f42cfa327d2aa916ecbf8a66c187026d77a4a803596fda78dc9c1ec7ff284cc87d3d1323b0133b332fc3cbe5238989adb2a2b543ad55f3fc3847ac1e8788e44be392cb35db48cefead672912218080d3f37f537e8c5b55648301e63b3cc9ea05096db6f850969db9d8eeee0cbc771eb0af67930feee799918e89f31658689f74122c199d885175522710b8bdb4edbfc65694b6c21fd54c9e767dce2a4bc991cf94437ca09bb30b6ec71fd9db43da40f330f34f88f67f1ec49589bd6c6d57313"}, {0x88, 0x7ff, 0x118, 0x7, 0x5, "db345309397f9d9acf088a71164424d9744e71ebb1f92cab1cd0fa9cf110fce60b1c719212263c07eb0fe23566a8e6ce8c95400cc655de71d78a83625c27980f59a5c68e118be9559a43abd98b17654027b7a4a81d9b3627a12c5f20f98bf423f169ed2e9e7960fba78b24117a7422948eb45ee658"}, {0x5c, 0x100000001, 0x300, 0x100000001, 0x2, "f7aed7436ecb82e843f5873e933cb72504b573ff3c83c45a970a9c76cabd48d0d9fce986d7a3ac05986ee1c777b8317692b283d3fce2aaae86b716380a1a08423ae32abc9e5dd6862d4b8691"}], 0x1630}], 0x9, &(0x7f0000037000-0xc0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc0, 0x4000000}, 0x800) 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b2f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000037d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/31 08:28:36 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000ffb000)={0x0, 0x0}, &(0x7f00003b9000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f000074d000)=""/61) arch_prctl(0x1003, &(0x7f000069c000)="0d3460b12de1a21b4e7258826bb73e63a140b302daff62aee15f32e7c15c14d795b99bd7c512a0c649f615872626d984628916c82819c901fcc0ad3b2663346ce67f3db200bf9a37924a544c92e1a8bc2b1c20aa6d5010ae06740e6a3255d033915ace273376b5d9f912c72a3eb4e1f6323d70455ce771bbd1ac4c5c660e2a7d85562cfd09bae146bb8d763689af2d1cdb452ca0a9bdea862eb5c1ef") 2017/12/31 08:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000106000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ec000)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) connect$nfc_llcp(r0, &(0x7f0000d2b000-0x60)={0x27, 0x5, 0x5, 0x7, 0x5, 0x6, "917baed891cf31204da3a21c4564446dba4423bd9300b33ec570e88a8d8c6110b28a19d767d41a4d231d5cd2b8e3e628ba98d80e7323ba5febb97acf8d7d5e", 0x8}, 0x60) 2017/12/31 08:28:36 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f000000a000)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x4, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x41f00, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000b000-0x8)={0x0, 0x0}, 0x1, 0x0) dup(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x1, 0x8) 2017/12/31 08:28:37 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000953000)='/dev/usbmon#\x00', 0x3ff, 0x482000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000c67000-0xa)={0x13c7, "685e37e6a2bb"}) io_setup(0x8, &(0x7f0000d80000-0x8)=0x0) io_destroy(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x10) recvfrom$llc(r2, &(0x7f0000650000)=""/134, 0x86, 0x0, &(0x7f0000b51000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write(r2, &(0x7f0000298000-0x24)="240000001d0001fffffa9028000000000b3900fa06000400000100001300000800010000", 0x24) openat$cuse(0xffffffffffffff9c, &(0x7f000094e000)='/dev/cuse\x00', 0x1c1800, 0x0) 2017/12/31 08:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xffffffffffff1b94) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000156000-0x4)=0x1, 0x4) 2017/12/31 08:28:37 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000bed000-0x8)='./file0\x00', 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096101, &(0x7f0000ed8000)=0x0) 2017/12/31 08:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x2, 0x4000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x6, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40000000000001, 0x0, 0x80000040fe, 0x0, 0x0, 0x80000000, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x1000001, 0x3, 0x3, 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, 0x2, r0, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00001ba000-0x10)={0x0, 0x100000, 0x0}) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 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}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_tcp_buf(r5, 0x6, 0x8000010, &(0x7f00005c7000-0x2c)="6f00216f2f770b52dbff002995d8232aa5c56427bf9a1ed5ec0a00f7ab0000dbffffff095df1199a906506", 0x2b) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f000018d000-0x4)=0x0, &(0x7f00000ab000-0x4)=0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r6, &(0x7f0000006000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000a04000+0x67c)=""/16, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e2a000)={0x0, 0x235e7876, 0x6, 0x1000000000, 0x0, 0x4000007f, 0x4, 0x7, {0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x4, 0x2, 0xfc, 0x8}}, &(0x7f0000163000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000818000)={0x0, @in={{0x2, 0x2, @rand_addr=0xde1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x1, 0xde6, 0x4, 0x5, 0x4, 0xbb, 0x8, 0x0, 0x8, 0x7, 0x0, 0x200, 0x10001, 0x7fff]}, &(0x7f0000a9d000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00009bc000)={r7, @in6={{0xa, 0x0, 0xffffffffffff8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x9, 0x2, 0x8}, &(0x7f00008aa000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d5e000)={r8, 0xd1bc, 0x7ffffffffffffe, 0xc5d, 0x3, 0x6}, &(0x7f00009bb000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008c4000-0x101)={r9, 0xf9, "002bbf16b2a840932a0bc80f05808f58ad92c4df41992e1b8f49613d355cb26a1494531e269db63c59dbcd07e7a4acf54540b0ce31245e4b2dbe08a12f85acbbb53c32177f2d44a4634d62cbcf67fb51d73672033470e790d915b595bbf65a8999c4a06c537131427701e6ffa6898fba95f6bb08b41cebcb1a5932787c5fed43f2661cfbbf601af722c992af3edbe2b1615cd73b709cf9d8a9bf258a2e28e83d267d5a79512b4d6d7df9c9b9b078780c1e2f16a6b98d61b7baa84764473145fcdcd36c636082cc0d7b7ab94b0a12444031651177bb007c18566ca9474e0c51db98a6806aadb88beb207f5709e8dce121ce3f7f4a642c7b3dfb"}, &(0x7f00002fe000)=0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000c09000)={r10, @in6={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x853, 0x80, 0x0, 0x81}, &(0x7f0000272000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fce000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00004ed000/0x3000)=nil) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r3, 0x409, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000, 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) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r11, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x4, 0x100000001, 0x6]}, 0x5c) [ 192.190901] QAT: failed to copy from user cfg_data. 2017/12/31 08:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000594000-0x10)={0x0, &(0x7f0000000000)=[]}) arch_prctl(0x1003, &(0x7f00004cd000)="") 2017/12/31 08:28:37 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f000052a000)={0x1f, 0x1, 0x3}, 0x6) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2017/12/31 08:28:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f0000000000)=0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xffffffff00000001, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xb, 0x7fffffff, r1, &(0x7f00008f7000-0x1000)="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", 0x1000, 0xd911, 0x0, 0x1, r3}, &(0x7f0000000000+0xb16)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa6000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) 2017/12/31 08:28:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002ad000-0x60)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009f1000-0x8)={r0, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x18)={0x2, 0xf, 0x4b2e, 0x6, 0x3, 0x0, 0x400, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x4014) 2017/12/31 08:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xffffffffffffffff) modify_ldt$read_default(0x2, &(0x7f00002c0000-0x7f)=""/127, 0x7f) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000af2000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000ec7000)="", 0x0, 0x20000802, &(0x7f0000020000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) sendmsg$netrom(r1, &(0x7f000095e000)={&(0x7f0000cd8000-0x10)=@ax25={0x3, {"b345b66ff20a63"}, 0x0}, 0x10, &(0x7f0000bb2000-0x40)=[{&(0x7f00001dc000-0xc6)="", 0x0}, {&(0x7f0000d0e000-0x1000)="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", 0xa68}], 0x2, &(0x7f00006c5000-0x110)=[{0x110, 0x29, 0x101, "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"}], 0x110, 0x472f4808452b8402}, 0x0) 2017/12/31 08:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) dup(r0) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x357) 2017/12/31 08:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cfb000-0x8)={0x0, 0x0}, &(0x7f0000259000-0x4)=0x8) write(r0, &(0x7f000024d000)="240000001d00210000000000480000fb0b4c009a1000050009000100000080000005e1bf", 0x24) 2017/12/31 08:28:37 executing program 6: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000d0000)='./bus\x00', 0x1000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6a000-0xb)='/dev/hwrng\x00', 0x210081, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ce7000)={0x0, 0x8}, &(0x7f0000ce7000)=0x8) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ce7000)={r1, 0x8}, 0x6) r2 = open(&(0x7f0000021000-0x6)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00003ae000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000601000-0x8)={r3, 0x36}) open(&(0x7f0000021000-0x6)='./bus\x00', 0x4c40, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x8001000141046, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000ce9000-0x65)="21277e098cdbfd5ce51c0f57d68d139b3a00b18db3dc366a51cbfe65f02d946483ec6d00c321ce923a6c9fd90d980bdfc90662841bd18984614eaf285a4f7f5a5c23ad2333dc0106835f0c35fd1694c0a14e2fc2045f461eceef3c56283dfead59f62a1556", 0x65, 0x0) 2017/12/31 08:28:37 executing program 7: syslog(0x4, &(0x7f0000946000-0xa1)=""/161, 0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b25000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl(r0, 0xe5, &(0x7f0000407000)="91d9ab977164b3373847f517ef1cb5300b8951ef07eb38ad0dd7337057fc32c32fa042b8f03eb3d912ba0e8f69792a63e0c4d264a4ae5a3245d4cbc7ebea194f5c7a1ac81b88975b47afb810c96b41fc2b14741044d5ad54c207bd851406bac5c54bf9517d8d3521458799bec837855ab39effcb71b05c7fb88c6b5a53352d7b85bb6ae064cd39c5eac1391f2029dca61d0a7c793a1ded7f66f3e0c89a32d9d60f883437306aa5af092f799c05a43408698e51d4094ba17f78833aab5f23b7fbcd9a0fb10b55bac3338be8e219") r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000011c000-0x38)={0x0, 0x0, &(0x7f000094d000)=[{&(0x7f000039e000-0x3a)="6638156132d2bc26f41a01157707636816", 0x11}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f0000150000)=""/45, 0x2d}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 08:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c3000)="1449b650cb99a1e4da65c421671ed56d79266b6f0f9550da", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b9d000)={0x0, 0x0, &(0x7f0000090000)=[{&(0x7f0000174000)="25b57751f57276", 0x7}], 0x1, &(0x7f0000608000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 08:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000063a000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) sendto(r3, &(0x7f0000ef1000-0xf70)="", 0x0, 0x0, &(0x7f000044e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) tkill(r1, 0x16) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000df2000-0x8)=0x0) 2017/12/31 08:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000006c7", 0x29}], 0x1) 2017/12/31 08:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004aa000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = mmap$binder(&(0x7f0000370000/0x1000)=nil, 0x1000, 0x0, 0x10010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004a8000)={r1, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000dcc000)={r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000017000)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000493000-0x4)=0x1) getdents64(r3, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r2, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r4, &(0x7f0000d4e000)='./control\x00', r3, &(0x7f00006d3000)='./control\x00', 0x0) 2017/12/31 08:28:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000747000)={0x0, 0x0}, &(0x7f0000001000-0x10)={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) clock_gettime(0x7, &(0x7f0000a24000-0x10)={0x0, 0x0}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x8000, 0x0, 0x6, 0xc4}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x7, 0xeeeb, 0x7fffffff, 0x200, 0x8}, &(0x7f0000002000-0x4)=0x14) 2017/12/31 08:28:37 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000196000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x9, 0x9, 0x7, 0xffffffffffffff94, 0xffffffffffff62e5, "fc2a26dbd2200c630626a811ec14673b9017c83d3891602e14d4a135ab0b27ffe5d9618d2c5486daeb95da9d1806c84554b8c4582b3ea736e0fd343f4cf68a", 0x8}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000001d000)=[{&(0x7f0000f0d000)="3900000013001947040000000000000007000100030000006cfa00000000800009001a0000008802000000ffff07fb011018e9070000000000", 0x39}], 0x1) 2017/12/31 08:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ac000)="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", 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006b5000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) fsync(r1) openat$cuse(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/cuse\x00', 0x3, 0x0) mknod(&(0x7f00001d4000)='./file0\x00', 0x2, 0x1e1c) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ef000-0xe)='/selinux/user\x00', 0x2, 0x0) accept$unix(r2, 0x0, &(0x7f0000799000)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000600000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009af000)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) syz_open_dev$vcsa(&(0x7f0000e51000)='/dev/vcsa#\x00', 0x8, 0x0) 2017/12/31 08:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000441000)='/dev/sequencer\x00', 0x80400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000001000)="") 2017/12/31 08:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008b0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000b2f000)=""/171) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000)=0x0, 0xff) 2017/12/31 08:28:37 executing program 5: clone(0x0, &(0x7f0000d07000-0x1000)="", &(0x7f0000af7000-0x4)=0x0, &(0x7f0000b32000-0x4)=0x0, &(0x7f00005e1000-0x27)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000096d000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/121) utimensat(0xffffffffffffffff, &(0x7f0000b7d000)='./file0\x00', &(0x7f0000645000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x101, 0x101000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000002000-0x6f)=""/111) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000003000-0x8)=0x10000) sendto$inet(r0, &(0x7f0000003000-0xb4)="d131fc576f4c260af9b0ce07c1a66c5bf83a191f389022ff479c2b2d9d62f4f34000380335c1ac11cceaedc51d86783df2100372e2da76e184ba6e03afd29793ab790c8d0eed4795ca3cdd3d17ecec315b6bb6f7b6687a4aeade4d9db2fc1b76d40be002b19817784ac9f278da7c4494cc13a10704207691e24969dde16a2eeef16bfd3cec659860b76e05b24a6f6081f0833eaacff4570c7734bb3e5bf3a4daec235be9e83873f1277110cd6ff1a9c43dfda1f5", 0xb4, 0x40040, &(0x7f0000002000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000+0xb61)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cb0000)=r2, 0x4) 2017/12/31 08:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00009bc000)='user\x00', &(0x7f0000b83000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006b5000)="ba2a882ed325c5e509d55469315c64cde0fc8160ba4c8a1286b094f6885d83dbbeb1c6d1cca103b754b2e88e17c739d8bc5a1e31d01f9734b21d7d113c9872f1edb761f76b9761236111b50897a91ce586e93b9dabb9c73dad17a2cbfa3bd8ba3fa03f8796f8efb3bc232e17c49bbdabd3a9d7e89ca34b4902f9891bd24c231a514e4fc4a954348a1231", 0x8a, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000a09000-0xb)='cifs.idmap\x00', &(0x7f0000f2d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d0000)='keyring\x00', 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) add_key(&(0x7f0000a64000)='rxrpc\x00', &(0x7f0000c37000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e1c000-0xc7)="7c835bc435f888f727015a4d48554b54d4da95163655115d3d589fe1ed14acab954d4bf123595d80326ff032959b776b60131bff64c077ad69051206f5a7e03f57d7830a9bb6ccee59a6b53079cf7bc681811dd3b69b46b96fd4f53e807750e6fbe7f767bc8c4c082295d74d46bb7179b219c65e581c51963dff0350dfcb46fbf8545378aa676a1c30510a66bba1ef8a2141bf30127ec6994bda92f4d52f19bd98a92a674c18f7e2d5e19423a8cb8944b6df66c549d4e34ba70624028a9c272f07a2567da300d0", 0xc7, r1) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00007a5000-0x8)='./file0\x00', 0x1020, 0x6) llistxattr(&(0x7f0000dd7000)='./file0\x00', &(0x7f0000c18000-0xa7)=""/167, 0xa7) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000493000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000a13000)=""/216) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a50000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/31 08:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b5000-0x8)='./file0\x00', 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000d8b000-0x8)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000452000-0x6)='msdos\x00', 0x902a, &(0x7f000097c000-0x1)="") 2017/12/31 08:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f61000-0x98)="b0d8af3c943efb5ab407a07500e3882661ec8755194352f12b5dde60ca06c3ae26012b746c343d2643a4a97f2f4f7e765276a8f6009ed5ca2cac500e1f8e73b1b82f793a044f663196ae8033cd064a9ca170561603bc401fb70993df324eb78f883b7d28e207200c0460cc91a2e6d44f874a8776489ee65541614f4df56a30e20a5dcdf2734cd49eda8d289b3dd17fc107be03793113c68c", 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b9b000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2017/12/31 08:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f81000-0x5b)='net/udp\x00') writev(r0, &(0x7f0000009000-0x8)=[{&(0x7f00002bc000)='5', 0x1}], 0x1) sendto(r0, &(0x7f0000ec3000-0x73)="c98c165f40b84e3a7b12a897c06d01b21db5f42bf3b37f7536c14765605bd0be20ce1413bb6b34c9d4b37ad22d451188cc315850b6ec7ee57e0f5d993ac54f7178a8c35a172be15e06837925ede0fe3e89e819fc98073a0cca9dee3058e33db86f12651cb32d9bba45cf3c240da43f499eece6", 0x73, 0x10, &(0x7f000054b000-0x9)=@rc={0x1f, {0x1, 0x3, 0xaf, 0x3c2b, 0x252, 0xfffffffffffffffe}, 0xffffffffffffffff}, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c11000)={0x40, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/31 08:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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) pipe(&(0x7f000065e000)={0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000203000)={0x0, 0x466, 0xfffffffffffffffb, &(0x7f0000e33000-0x8)=0x0}) r1 = socket(0x1e, 0x2, 0x3) connect$ax25(r1, &(0x7f0000ab5000-0x10)={0x3, {"1d4e9621a55a57"}, 0x0}, 0x10) 2017/12/31 08:28:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000e8000-0x8)={0x0, 0x10000}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00001f4000)={r1, 0x3}, 0x6) bind$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$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000e92000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 08:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a92000)=0x0, &(0x7f000042f000-0x4)=0x4) bind$alg(r0, &(0x7f00004f1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000)="", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000064f000)='/dev/sequencer\x00', 0x40, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007a7000)='net/bnep\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000643000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009c000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c38000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e1000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c73000)={0x0, 0x0, 0x0}, &(0x7f0000ac9000)=0xc) sendmsg$netlink(r1, &(0x7f0000710000)={&(0x7f0000d41000-0xc)={0x10, 0x0, 0x6, 0xa1}, 0xc, &(0x7f0000c28000-0x70)=[{&(0x7f0000b72000-0x1a8)=[{0x74, 0xfffffffffffffffe, 0x20a, 0xffffffff, 0x1, "b8dc29d42118a4f71dcb62cbbc8487c85a6e53a46fa7981c814b7e1659953583570d70900374831b2bc5518c8f7c0fedc52821c4e5dc3a8624c18d0a8b08cec0ea02f0a5a1a079d0aa2c7db2c042a230f241d12ecc68f9c71858d07dcafc76e0c6e9"}, {0x68, 0x400, 0x4, 0xfff, 0x40, "7a35fb2559344a0656465c23dd9dad319c2b404ed9078a75aa66c351d63c83f0e03e9e21241d64e4d17e84eedc5575511603df784be651a33a4d9a7a654b65d69b2beb9ac39b18fc417d8c1756a4d136fe56aa44c9b060"}, {0x90, 0x7, 0xd00, 0x100000001, 0x10001, "5690ca872d8b8e699253f0798501a65856e83dc4fd2caadad65c35eaf7ad85106a9a42d22aed91bb54d8becf139ba1360ff5f90a731d70b118efbbf5dd6c34aa6727dbd1ebbd03fb7a22a571bbba592fc527108b549af38aa4bdf3d53a5beaef88e52569e771da0c6ba36944bce1534aa487cd17710cefe540b61a0e1ff975"}, {0x3c, 0x7bb, 0x0, 0x0, 0xffffffff, "44232a9ead3dbaea034e282ee20915737d51a7d90e29424b97358640104efaadc4c1054438e4226f12"}], 0x1a8}, {&(0x7f0000e8b000)=[{0xd8, 0x6, 0x0, 0x1, 0x8, "468ffd2168ffb5ce2b384116f6adc451ee052c1154d26eda4962707df6a1b272a0fc19affc46d0c692a1252ac45541666dec6839b3945555dcef21b17e78d380b7246a2bdc70b55a7857a84ccf546742b9181f56564780481f263f712c611b9c56d2eb5bf37549fd7535258a63119bc3f09b7c0c49335d8628fc696f746f11f855cc0d530f45fa055ba1dc39c57c369d9fc224fce8ea73cb908801736783384a29b63540c481e9b3ff1fad6f43519e3a675e39e426c2a73b7ac0f4064335e46fa227f373321f15"}, {0x48, 0x5, 0x21, 0x9, 0x800, "6d11e3336854977fb0cabb1c416203f2d0909ddeb703d673044c1b372a1a7633c274b1ef9fcd35cd9bd7b9f36de6dbf67eaa9a14da664056"}, {0xf8, 0x9c, 0x100, 0xffffffffffffff18, 0x2, "8db1cbd0a93ce74b62dd01d28354b672e0c34ce973a64b3e6bec278feacaa7f3f3012ac95e2524f17104a642bb1a30148394e792f07f3efa96ab6eaceb517e1d7ceab6f6127bacad346e16343668cd4ffecf2d9f37e10c7cdc188cd56d73057e8c34f7a1fa9f61e720fdcc9546a05db18a19fec3a9e178761f5ae7e098f9dcfb2343459270ca057e8ff310d81c8aea0f14a77ab66f0feb7f4df4da032edbe6e1e8d0d82ff2e76a1d4a99e5edda6edadc4f73c3d24af0a1ad093f38cd75e060b0f5dba25583be3fd3f800c46cab0e67e5e9d109429d8dc4f8baf182244590ad1b0516e2adbe"}, {0x88, 0x10001, 0x8, 0x2, 0x7, "147e11e6bc12ec55897651afcd34b6315375cb80c9a6a24cf5dbac79956b422c8346ff70e445fa6c6957fe5bc35794cab712872e0e767363871fe8fb90a5b52112da045c11e752722b7942abe4de856b0cea7edd8635b4ef9a738b6868b277c55d30b5e7fbc80af27ac3256f05a4cd74b68fade12b4a6327"}, {0x1010, 0x6, 0x0, 0x4, 0x4, "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{0x5c, 0x4, 0x300, 0x49e, 0x3ff, "f8f43452b1555f96a36928738ffe04d4848d07aa1a20cce6288b230e076e5c8524fe15fcc1d01ccd216d73124d1740caf3701851f5c459966cd5592d83d1bd8c92198e4b80a4d0f60f"}, {0x8c, 0x9, 0x401, 0x3, 0x0, "aaf527306788d1742a49789621e7096b4a9a4acaea66b58a33f255a554beb341a7cce9c8852ee2bd4c8b4f727355643d77977bcb41c9ed94d02f8ef504661e6a28abb050fa6d72c8f811b2f85f24c08ef66442d28d5fda9d6976a62ebd9b62c87ffbcb1e177f37de50dbb7da45088ddb17c06851c6c2453122fc2674"}, {0x8c, 0x21600, 0xf10, 0x2b, 0x8, "6a6fb5f51266ee582e50885804426ad94d94eaf362af136f6894a4daff77c1d03332059a3c51d8536a26fb818037582e5431f01a4c35fa8a8e474172b981ffc29cf2846d4bc9eb21f08e59752d5b1d719726b13c68ab13a5a0fddf00b5ff69a714f99ea83442feb82166fe0c84ffa8afdbf22926346fc42409"}, {0xb8, 0x8, 0x205, 0x6, 0x1, "5727fbcfa469dae969af7056a0965231796ecbdbd0f9b27b7a4696bc0d5179eb8d26a284b46fa0c5b7192add956a484ad8cb13ea2ea6e16617ac86a1cf0507eb98a04b8b3b54d78d91ecfbb418f9c278e146cfe5979adebe12435d224666630fbc2e4924161d683381e0f876b14c8cd3d70c0c4cb32c53b6a2840b5c80a598e1d07157ca5bdc4ef5c73a7cc6bd19a30155c9ddbba551addc6ba8615fea81fc3e7f3496acddbb"}], 0x1300}, {&(0x7f0000b5d000)=[{0xe8, 0x731e, 0x400, 0x8, 0xff, "c2acf3f112132743dd1721d07390cc850c217a23e280ee99f214526655c93eb762c71cc441028ca5f305b69f207595047e4d343cdd21aa2ef81b505496e7db50b2a04436cd1403787cc69ea48eef3cc4fd54fd273b9776fcc8fea2203a2327889cd9599f982e80c8eceb4404783afff35a01015e65c8f61ea1fb51c0b3c0e1f9b21d5678402b3001133b2b03f85c91ed5effcce220c056161bdd71658512ea549c34220f315a8a530d4ab71795f205c194678e3fc919837c4e6a3eaa5e3fcb3631ccdaa990958830e4e5faea1c3e0f8e0db993dbd71a"}, {0x90, 0x20, 0x228, 0x4, 0x8, "22b27fb67bceb581a8bea5160411fb85f03533ee7eddfbb5e3d20f7fb53f3909f2e6b9ccd512e1494164af9ce1598ca9c025b7796ed08d924b149373f18b143688fc43529f18f418ac298827743d0ecd74a6861fca822ec66c68eba0b19d501733da5fbdfd693057bea35ceea921bb152515ee00650011ccdb9556fc7efe"}, {0x3c, 0xfffffffffffffffb, 0x8, 0x6, 0xffffffffffffff01, "198e70c5836ec2fd7335c21dcee2060e2b9ad329b1c637de4ec205c1aa4f848cbc0268a7cc896fc66d"}, {0x2c, 0x1, 0x10, 0x2, 0x4, "9c31022318a74649d62f058032ad5ae3d487f4360adf216072bb"}], 0x1e0}, {&(0x7f00008c9000-0x158)=[{0x18, 0x0, 0x409, 0x7, 0x17a, "747c24598b"}, {0x90, 0xe6ba, 0xa, 0x6, 0x1, "a1aa30b25868de6c005bd81bda643e8327b160d6107be17659fbfd8eff8902731ec07e6afdf376f35e728853b6bd92ef305b23725dd1d3f7608698fe3cb4047bdf9302829703e67c8a4225c81a099d0cb0ee7b447f0180740f7a944ce2ab22107a88e391bb74876a4fe553d60606808d4d965d59e45f88858b100b624a58ab76"}, {0xb0, 0x10000, 0x400, 0x8, 0x3, "3eb43eb3a4ed6793b1e71381e1b92aa33f438538c510dcaee7bd871d8f880cc6030c748d0d551f146c021672a848a73cf7fc9fd4a8aba48848d630bcfc77d9b3e73fa9554bfcb6e35e67a13d5ae62b2e2bbf8022ec04373379702a3fe0a47837ce067867d60cc8a3e721fce563320c62506b7fd7205a72afdd9a932e0d5a4b3bc63b884cc466ea77172a6871f81702897beaef35951a66ef59699b5b6d09dbd2"}], 0x158}, {&(0x7f00002c4000)=[{0x44, 0x0, 0x21, 0x0, 0x7f, "70a38358db48e554a7839bbcc44b18aed3d5721e9237bca82f9e62cd9c2455719a2490e1081b2ea64fe878f5641cdcd249581f"}], 0x44}, {&(0x7f0000da4000)=[{0xb4, 0x0, 0xa00, 0xb9a, 0xfffffffffffffffa, "8cdf09efb518a0285ee1112d5dc6a97db8c6d514e7e2caf77fd49982b7c41da5fd0483b8eeace06480988b49fdf842d3689a2c2f01190e2babbaf912096bc9726a4ee45b57cfa18a791e1ef81850be6133e2f35e3fc28ef8b89b85eede5fc8cd32fa2759ac0e7904e36f278981733dcbc6ffc8432e3a6212e28218d9bbf5e167e6e879b58f80165be3094a5900af68c02cf68582ba06826bf282f982084381ecc5"}], 0xb4}], 0x7, &(0x7f000095e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40094}, 0x800) socket$alg(0x26, 0x5, 0x0) 2017/12/31 08:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000e2000)={0x0, 0x3}, &(0x7f000046c000)=0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000fcb000)='./file0\x00', 0x210001, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ec8000-0x98)={r3, @in6={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8000}, &(0x7f0000b34000-0x4)=0x98) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000005000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 08:28:37 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000462000-0x4)=0x0) write(r1, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) 2017/12/31 08:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c2000)={0x0, 0x0}) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f000045f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4138ae84, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/31 08:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000046b000)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() process_vm_writev(r0, &(0x7f000003e000-0x20)=[{&(0x7f0000374000)=""/174, 0xae}], 0x1, &(0x7f0000c77000)=[{&(0x7f00002e7000)=""/4096, 0x1000}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000282000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2017/12/31 08:28:37 executing program 7: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[], 0x0, &(0x7f00003fe000-0xc8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f8f000-0x38)={&(0x7f0000370000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f00009b2000)=""/109, 0x6d}], 0x2, &(0x7f0000f8f000-0x6b)=""/107, 0x6b, 0x0}, 0x40000120) 2017/12/31 08:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c65000)='/dev/input/mice\x00', 0x0, 0x28000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000d05000+0x1d6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = gettid() fcntl$setsig(r0, 0xa, 0x1a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000866000)=@known='security.evm\x00', &(0x7f0000e3f000)="7b47504c0600", 0x6, 0x1) connect$unix(r0, &(0x7f00002fe000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) tkill(r1, 0x16) r3 = open(&(0x7f0000e7e000)='./file0\x00', 0x0, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000a51000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00003c9000)={0x2, &(0x7f00006d0000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/31 08:28:37 executing program 6: r0 = eventfd2(0x0, 0x1) write$eventfd(r0, &(0x7f00000fa000)=0x0, 0x8) 2017/12/31 08:28:38 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000012000)={0x0, 0x0}, 0x84000) ioctl$KDADDIO(r1, 0x4b34, 0x7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x3, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000047a000)={0x7, r1, 0x0}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00003ca000)={[{0x401, 0x8001, 0x1, 0x5, 0x1000000000000000, 0xa6, 0x100, 0xffff, 0x200, 0x80000000, 0x1, 0x5, 0x1}, {0x35, 0x4, 0x8, 0x0, 0x2, 0x7, 0x7, 0x4, 0x3f, 0x4, 0x0, 0x3ff, 0x5}, {0x5, 0x5, 0x4, 0x5, 0x80000000, 0x5, 0x7, 0x100000000, 0x1000, 0x9, 0x7, 0x8, 0x4}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) fchdir(r0) 2017/12/31 08:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) recvfrom$inet(r1, &(0x7f00000d1000-0xd6)=""/214, 0xd6, 0x1, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000464000-0x9)='/dev/rtc\x00', 0x434040, 0x0) accept4$unix(r1, &(0x7f0000da6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000be2000-0x4)=0x8, 0x80800) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r1) fcntl$setlease(r0, 0x400, 0x2) 2017/12/31 08:28:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001000-0x8c)={0x9, 0x5, 0x5, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) 2017/12/31 08:28:38 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000170000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00001cf000-0xb5)=""/181, &(0x7f00004d7000)=0xb5) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x6) sendfile(r1, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x17, &(0x7f000039e000)={0x1, {0x0}, 0x0, 0x0}, &(0x7f0000e43000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d39000-0x8)={0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f0000f64000)='./file0\x00', 0x40, 0x18a) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00003fb000-0x4)=0x9) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008af000)=0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a9b000)=@buf={0xdb, &(0x7f0000499000-0xdb)="e6e2ad64ebfbabbb1a72a4ffa0c22da6df723b93cd39ab85325adb4fb19b08520baec919f8aaf4cc32940f2b577aaa6ea46b24b6ff17ad7d4f99b676441d9ec301d6013f2c1c84f140e1914506f77cd9495793067f64a5402d63b2375bf718cb75a9b1a65c42bf309a8d78f621beb3cab09ded96f264fb7f1505779c97d7423114928ebfcd338891f08a04dfa552c7bae8a76a3d70f8daf34fe755eb166dc5cd898162c4173e60265a01386110c22910a306cfc743533f66c832e07e2c90023c9f0c1e700021ca18d8f9f3a60c1a648532808b8513c45981624064"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009af000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7ffffffff002) sendto(r0, &(0x7f0000f28000)="19c5baf0233dabc22286081d12a9687d6d34a5960c20f1a31b7693ad0f7dc1555f9ddcd02e092dd3674331235769fa19999c50b2acd2c45f5745062a3b67175de9936515320d18dc369f3900ddf6692e1c6e6fe8c4a49da2880bf959d0b0", 0x5e, 0x20008004, 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000050b000)=0x800100000000000) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000d67000)="", 0x0, 0x0, &(0x7f0000f74000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f77000)='./file0\x00', &(0x7f0000f78000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f79000-0x10)='/dev/sequencer2\x00', 0x37a0c92d65f3a4c8, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000f77000)='keyring\x00', &(0x7f0000f77000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) 2017/12/31 08:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002ea000)=0x12, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000d57000-0x4)=0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000435000-0x4)=0x4, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000263000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) recvfrom$inet(r2, &(0x7f0000862000)=""/128, 0x80, 0x2102, &(0x7f0000fd3000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e8000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000c4a000)={0x0, 0x9}, &(0x7f0000566000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003db000)=@assoc_value={r2, 0x4d}, 0x8) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x7, 0x2000000000000000}, {0x1, 0x0}, {0x0, 0x2}, {0x8, 0x0}, {0x0, 0x0}, {0x8, 0x0}, {0x0, 0x0}, {0x0, 0x100}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f61000)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000514000)=0x80, 0x4) writev(r0, &(0x7f00000ea000-0x70)=[{&(0x7f0000c22000)="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", 0xf40}, {&(0x7f0000f67000)="10de734bf2b938c6fc6260a326b513df190603cf3e9f49840c63ad66f32d439cf43fad1b72d7ec59b9774aa266f87c4a21605295eeda87522606b177975a7c24e6362fde2c97d721ac159d5565dde2f3c97ba3df43dbda3c3927f2", 0x5b}], 0x2) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) signalfd4(r0, &(0x7f0000678000)={0x660f}, 0x8, 0x80800) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000934000)={0x5, 0x8fb, &(0x7f00004f7000)="0ac8214f9e7684f5b63cb1c30cf26ff592bb4382638a99b90732be2270ce043b4c80e03d79eeb5aac410ed64ea10508306cede7560009f45c03931dc47d06b2b25072c3389eab972eeeee53992540cc2672dc18ce2d76353df0b29e3683c8db77c60bc47384bd5b77a655ef75582", &(0x7f0000bfc000)="b518c3c6482a855a80fb1965837714d7960873e8d5461f1718e62a1aff5281459b2de9d780d18f055d3447d2388c18d560be93982bcd645ba905c242c5", 0x6e, 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000c7a000-0x200)=""/512, 0x200) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000332000-0xa)='/dev/cuse\x00', 0x20200, 0x0) getsockname$llc(r2, &(0x7f0000b27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ec1000-0x4)=0x10) bind$alg(r1, &(0x7f0000a55000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350", 0x20}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x8004}, 0x800) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000613000-0xd)='/dev/usbmon#\x00', 0x0, 0x420000) 2017/12/31 08:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005f1000-0xf)='stat\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000435000-0x10)={0x401, 0x2}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a6a000-0x8)={0x0, 0x0}) setrlimit(0x1, &(0x7f00000f1000-0x10)={0x98e, 0x7}) ftruncate(r1, 0x3d) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000bc0000-0x4)=0x0) 2017/12/31 08:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x401, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000187000)={0xa, r0, 0x1}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000201000)=0x0, 0x4) modify_ldt$write2(0x11, &(0x7f0000001000)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000e18000-0x10)={0x5, &(0x7f0000a90000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bfd000)=0x0) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000544000)='/dev/vga_arbiter\x00', 0x84402, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) accept$llc(r1, &(0x7f00000a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000845000-0x4)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000118000-0xe)='net/dev_mcast\x00') sendfile(r2, r2, &(0x7f000070c000)=0x0, 0x8001) r3 = getpgid(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000048f000)={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, {0xa, 0x2, 0xf5e8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x3, [0xfffffffffffffff9, 0x7, 0x1, 0x1, 0xda7e, 0x5, 0x9, 0x570]}, 0x5c) rt_sigqueueinfo(r3, 0x9, &(0x7f0000ba2000)={0x9, 0x9, 0x15ca, 0xfff}) r4 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r4, 0x7fe, 0x21) 2017/12/31 08:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000037000-0x8)={0x0, 0x0}) ioctl$int_in(r2, 0x5452, &(0x7f0000d85000-0x8)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa4000)='/selinux/mls\x00', 0x0, 0x0) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) dup2(r2, r0) dup2(r2, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) 2017/12/31 08:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a3d000-0x9)='/dev/sg#\x00', 0x4, 0x48040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000fc0000)={0x2149, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000074d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/rtc\x00', 0x0, 0x0) r3 = epoll_create1(0x0) socketpair$inet(0x2, 0x80003, 0x1, &(0x7f0000c22000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000245000)={0x1000000000000, 0x0}) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000001000-0x8)=0x4) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dde000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000a3a000-0x10)={0x8000, 0x200, 0x0, 0x100}) ioctl$int_out(r0, 0x5460, &(0x7f0000351000-0x8)=0x0) r2 = memfd_create(&(0x7f0000a20000-0x10)="74756e08000000000000008000000000", 0x0) sendfile(r2, r0, &(0x7f00007ac000)=0x0, 0x100000001) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000373000-0x4)=0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000efb000)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000225000-0x4)=r3) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000326000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f000002f000-0x20)={0x1, 0x3, 0x400, 0x2, r1}) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) 2017/12/31 08:28:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x28000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x84, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="01e1a9c1163e", [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000d05000-0xc)={0x0, 0x1f, 0x2a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000505000)=0xd6, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x7fffc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000baf000-0x10)='/dev/sequencer2\x00', 0x12000, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f000012b000)={0x100000001, 0xab, 0x3, 0x8001, 0x8, 0x2}) fanotify_mark(r1, 0x20, 0x2, r2, &(0x7f000032b000-0x8)='./file0\x00') ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000eda000-0x38)="10c642089f7bdc044d83ad0080b44703e9cb3ec29b2583b134547cc3c22cb8b5c1e10e6a0f58072cb2218492f5d5866bd469dfdb6fa9b22d") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008c5000)=0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000665000-0x10)={0x1, &(0x7f000004c000-0x4)=[{0x64b, 0x5}]}) ptrace$setregset(0x4205, r3, 0x203, &(0x7f00002bd000-0x10)={&(0x7f0000cc3000-0x83)="d0d8c9c3c14d38cc5de191e1b7176a7b90135ca3ae7023a8976641c8527ad734d579c1286201ed4fa3bf9d131bc937b266c570e325c48312ef944391e6e5e84a95bb063ddcce1c73403295adbc42315f1201b119e3c6daca5971ec9c0cd121f1d0d65bb0f419523fcf3838f1a285c671c2278ad2e3ce12345e20b19f3f2d4c3f8bef9e", 0x83}) poll(&(0x7f0000897000)=[], 0x0, 0x0) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00005ec000-0x50)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e6c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0xffffffffaf009ff9) 2017/12/31 08:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a73000-0xa)='/dev/cuse\x00', 0x464400, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000153000)="a5ece3d3390e5907fac6645de0dd78275814662a46426c72a9ad224c2b6b6ea3ad266c3c010e46c6e0d38261783ad178dcf3c4bd84d8e1dfc1e9e3b7c3450338611463475be26496d2b20b3d698fb3ba98dce34886989cb3ac3839633e52dcc8984efe2a5b19790cc8b1b4793253e7cf3bb2425da219cbe109a574d908ee6a48ba966fbf58272ea7e8f3750008f58b7353209c6837036229f36bf1b11fbd03c68d4ee525449e726bfc47b5553fe2d96912a800a3a663bdf446dbde0a87bef4bb3ed5935ba68e84e71f828769bc7f8c42a03317e17d148fe3c3b118", 0xdb) sendto$unix(0xffffffffffffffff, &(0x7f000037d000-0x2)="00a1", 0x2, 0x0, &(0x7f0000c3d000-0xa)=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f0000236000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000001000)=0x0) 2017/12/31 08:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) [ 193.328829] device gre0 entered promiscuous mode 2017/12/31 08:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x100000000) connect$inet6(r0, &(0x7f0000a53000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80805, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb1000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000505000+0x1d4)={0x0, 0x7, 0xffffffffffff7fff, 0x0, 0x6, 0xffffffffffff0d94, 0xf20c, 0x3, 0xfffffffffffffffa, 0x2, 0x8000, 0x101, 0x0, 0x1000, 0x1, 0x6, 0x0, 0x2f08, 0x100000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) 2017/12/31 08:28:38 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c12000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000370000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00') sendfile(r1, r1, &(0x7f00004db000)=0x1, 0xff) 2017/12/31 08:28:38 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, &(0x7f000005c000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e5b000-0x4)='tls\x00', 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000935000+0x841)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000279000-0x4)=0x14) 2017/12/31 08:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) readv(r1, &(0x7f0000c79000-0x30)=[{&(0x7f0000edb000-0x8)=""/8, 0x8}, {&(0x7f00007ee000-0xfa)=""/250, 0xfa}, {&(0x7f0000507000-0x54)=""/84, 0x54}], 0x3) r2 = syz_open_procfs(r0, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000332000-0x28)="00000001757300") sendfile(r2, r2, &(0x7f000075c000)=0x0, 0xf5d) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000005c000)={0x3, &(0x7f0000ef5000)=[{0x81, 0x0, 0x0, 0x0}, {0x3d, 0x1, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[{&(0x7f0000016000)=[{0x10, 0x800000000000004, 0x10, 0x5, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 08:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000a02000)=0x0, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00003b8000-0x8)=0x0) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/sequencer\x00', 0x781080, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000c07000-0xbf)=""/191) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000012000-0x138)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000d46000-0x40)={0xaac75d3986ff5eba, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/31 08:28:38 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f75000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f74000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fb000-0x4)=0xe8) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000f75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f74000)=0x0, &(0x7f0000186000)=0x0, &(0x7f0000dcf000-0x4)=0x0) r7 = getegid() r8 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000462000)=0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f74000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000652000-0xe8)={{{@in6=@mcast2={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, 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}}, &(0x7f0000cc2000-0x4)=0xe8) r11 = getgid() mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e76000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c0000-0x4)=0xe8) r14 = getegid() mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000573000)={0x0, 0x0, 0x0}, &(0x7f000030b000)=0xc) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000024e000-0x8)='./file0\x00', &(0x7f0000f75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000719000)='./file0\x00', &(0x7f0000f75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f74000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)=0xe8) r20 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007e3000)=0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002e3000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000-0x1)=0xe8) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f75000-0x4)=0x0, &(0x7f0000f74000)=0x0, &(0x7f0000f74000)=0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000965000-0xa8)=[{&(0x7f0000f75000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000df7000)=[{&(0x7f0000231000)="85e2c8ec3451ad268cbcab6c50cec151e52e888efd9c361e5b4bb7e360e6a1d5c08a0f1c5f0bb30f720663c21d55159ba2fa2d2174f044fa0d748a990221140794602d4ed1e8782171fc45cef2ad1cb98677e71518c6a81b2c74a2f7dfec48b06182444f0da9f58449e7043a428ebc86fad76e", 0x73}, {&(0x7f00009eb000-0x72)="6c0f9f6e5fecc8513ae8fc5b8abf6d3eb2440361eb4e5913849ba6e22e9aa49010a8ebf16b9f7c4cba7664414a1220a9dc005695771be331cc8d67413a0925bfe14e1bed3b39eccd2f7457156ff86a417a1cbf2ec0f42e87e3c4c8e86d206f79e76813b49a2489187bf5221f03208fdc09cb", 0x72}, {&(0x7f0000f74000)="4423bf77ed8b8d2c2fe41e82fd3fee111a4ea22d0705b6ba3a8fc796fb84e07a09", 0x21}, {&(0x7f0000776000-0xc9)="f0e72b3c2c603f51f82e23d62306e3845dff1e04e9bb7c4013dafcd99227260f0b0e3720798b6cfc663537ac770830c591b08a9c8b3ff28e5c6989196bf4f11cee857eb53d24b6ae3265ed7c6bf7cb84600e0cf044de09c41b2a1cfb603d52fe98630c3b2ca0d9b752e7b8bbd978f6786f73d3e4f7e615c96e6e1f13bf477a85c7d512b4dfac375e86dbb8aada523aa85568d86f798f209e9613213141b5db3da8025b9f9d3f01e2d58c392d5c6336a2e4320625ed9c2533749919d4a898319a34f51fc4c4ad297e88", 0xc9}], 0x4, &(0x7f0000aab000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x90, 0x40805}, {&(0x7f0000d7b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f74000)=[{&(0x7f0000f74000)="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", 0x1000}, {&(0x7f0000f75000-0x71)="4c93f1175a37accbf20e31cab46f92577344179fa2f0e5a24d5c8f1e6b7ae13fcb197bfe6fdfb702c11b8c5aeec0f8afe4133a76b9071cc3a0b4fd0d034c50e217837a55d77f8fae65de000d4cd148b8bd3faadd4059f0cf9a2ff6fc6a15d74b51c79d92dcf0c9015b7ad4b2fd8985d03a", 0x71}], 0x2, &(0x7f0000f74000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x4004000}, {&(0x7f00004ba000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000040d000)=[{&(0x7f00006d0000)="260f31b53173c355d5608387f04e409492f8bda39b91472ab95a55b0589ca51221bc13d630d8779529bc5f6bbd90e8eeb2e2cad479644611ea421544c5926da0556ff69eef73ea566ef2856986c36c8387a2b03d4d71925b0dbf9eba20c2af77194da5d02ef9c94356ae26951a3dd6748c9715847a0be12b9ee51aad27c6379b82aa8ba01d68ed92a1b0908214121dddff5ce0c329a3c0abd98aa354e3717228ad9de9645dac1efb81eb542aa6b76dcdad5c83bef890ac565def26aa8a1eddc6b810aec6e410ad57aab052783b3c92f631abb50034538ac2d4", 0xd9}, {&(0x7f0000f75000-0x7b)="f34eab3b20e79fd6606f4b772173e60a3b5e2988568f04fc7a97cdfb7439cd0af4bd93ed45662f825852b0aa0f8e8fbdeb775003babc38c1ba7ab5c959ecb9cf9c60c103e6842edf1110a08c5181c5dd8c30dc74c16359ae62923ae403516dff0f35fe99275d8b31ad90c07a52d1fa9d76443fe2a1212f9c6a4fbc", 0x7b}], 0x2, &(0x7f0000f75000-0xf0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf0, 0x4000000}], 0x3, 0x8080) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e37000-0x29)="bd070d74f86d5896e50fc32d6d448fe4cb89d790a43252e054cf41d1528dfaf38c8f6bef3432db518d", 0x29, 0x8000, &(0x7f0000f75000-0x10)={0x2, 0x3, @rand_addr=0xd41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000678000)=0x0, 0x4) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000395000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000800000000003, 0x9) write(r1, &(0x7f0000d37000-0x20)="00000000f70806001f050000fc00000000000700016e01f00000ff2f0083", 0x1e) 2017/12/31 08:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed0000)='/dev/rtc\x00', 0x80, 0x0) sendmmsg$alg(r0, &(0x7f0000c2c000-0x38)=[{0x0, 0x0, &(0x7f0000071000)=[{&(0x7f0000c5d000)="109d377463a88de124758c949ada4756ccb917574bc447b80dacc26f20e9d3f7506701109da11c09e22263df02bba591b3d413c08e2b3504869ced50e83e19d81f00c6b9b3b11dc9e0be04e33cb655e7e5215441c60fee3553958d8fa8d2d0bf6d553ff2b82104e9136ae2a0f6d7beadcb3ef4a25f02504cd8b988418ea3cbef59596dbe88021548b006f823379bfbbeb44bf066c79d92e0bf3a2d94cf8647b40e0b652b1cf60cbeb9be3865143abac6a6bdc55f5a515f6d7334656745ad7f8402b619bd8ba2da5d7fd292da363899f92d09081b9ebe01878e9d261c63d770842fb4b6bf077d44ec3c49f3e3ea4281", 0xef}, {&(0x7f000070b000-0x5c)="d5ebc9be9a84fcb55c3d3458349add729b98e6fa23c1330b4dea1f6d43e577cd8a9afd9f3e62cd2b7687eff401620762486f1ea539401cb2a1b5854b62b07b1d0f016294b74c2776e5f86385d10bab97ca2ae101f2df42a381610d95", 0x5c}, {&(0x7f00005e5000)="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", 0x1000}, {&(0x7f000029e000-0xec)="e5ee8ce16f343bdee85ffe1c1cc3421747cb907ac3582b5e5a85f936142a9e7afcc098e5597b4b69d29c8282130681885fe28bf2652a5ad6dedbb248ca479ef5bce87e428ce159a3596ece3f2c3b266575b09f03ba0d7a24143b6cca7fb2ce6bdf6e1b08c9bf9c2b9acbae042d9058ba7750b08a1c933f5731fc88bd474a336113fb2bd588f4230ceddac2ed37d9194ef0bcd50288c423669fb21bd7313ac7b28658a38ca6a4257a2eed48d07adc59f6e13cbb6d3baa94ea2462ed2a2c3dab253573bce8caea16245a80bed8c4dd0d345bd184fd884068685521a98a47d092db37bc9fefe87f7a0cd7a5cdf8", 0xec}, {&(0x7f0000375000)="da2706ca513ab9634f516aa661a6a92e680ece05c22dfe644901c691dda103a55288cb2cf9306fd41bc88da8f5da8d283bbbb4d254b4f3219371ee0955abc5e5e198535785e0791749ee55f2658dc99680e53c7c63886f57c5e97795b11d28c28a5a4b8fcfed9a69a07a31085250073ef16d770d03e2f7078152c0d6d26d2ff02198f86ef969c463c3a04e04dc5bb4b63d7f1c5c3db942e5146dc25a66d122bf3123cfe5a94c15c38fecf43b2616ab8eadbaa248b480e2b0848113edc88ab71b61c1adf77d0a5a26538384d9356a704a1d8e01beebbb41d68b849fa5bb578b671ef6", 0xe2}, {&(0x7f0000d66000)="9b204ebf9f58fddf663a5bd04a9961b0c3e640697c604bef0fb29e496cdfa8aed882908ca3738e615cc5b87ace7b12266bb1328e44cfa76f57ce5bf0fcd38164b87e0038963397327794c933a75a30dca4d668395e14e762f65e39a84e6b15650526a2ba3b9f228b9d397f717afd6ec979a8a1ca70647f4fcdaa63f5c39991d17c53a7f7f181970cb4a3f98f866eb74c9986bc3d731f9a1c97b8b4c6a26b5e68f03d957c5e51ce2dc7d67a1444d8cc0646e6d7a7cf8c3c3e3fa9a2a977331b95f52edfb4604f22baa001be05298903bbe303bc281ba19cc74a9168c81c6cc9bb4e7a0334e259a8f8d2232b81492217d608", 0xf1}, {&(0x7f0000276000)="adbb20d4392241151cb7ca93d2cfd307ce52b73ca6eb4b46fa43b3885727d8ed48b9b468c31ff4b13914cb9a187a312ee6a3939b59436fe60e96f6a9fd6de59954cb1cc900630eb8a0751496de703a6a041b2c40994606212e01239042dd45cb8e68b6751d0a9b0fb051862f1d38cb3a4ca301e647b8235b43bb32fde29018836f0466c54049c2b4b6d218cb12482b160eadb7", 0x93}, {&(0x7f0000af5000-0xf0)="98f61b7d1a39d493843c5f3c6e2688b6dd8c68611365334eadc257526d861a575f7ffb622c9fd20916b40f5f2ad1992451e34f353cc90d5d56d2bf25e51f0dffa3725adfa574667e77e544fb4d4dd516236d5b5e34c47a6ba8dab9b80875cbfe63d13da03ad9064f8899196b1b9a7ab3e77a99a97984f1384863f89ff1965ffb5802cc37552d35a5298e84da0c8c94975cbed3a07c934eef98d6676f0a0bd47494e9994dae0642bbe60105554950c07a4035e97a2ed6a350099ee8aacbbe4ec9fa76009935832c91f66c3a2268d3537012c921714fe13543aaf4a3114667a4fdbf7338c6989998172a5b56a02fb398cb", 0xf0}], 0x8, &(0x7f00002d2000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xf0, 0x117, 0x2, 0xdb, "22834b5a5718d385657c13cc763b395550741bb5b06c6bc5fbd1296f1680b8938262d09b71791ab1a42191fbbbf22fbc64a69e1c673ff494b4ed8ed1a4cf08edca8cf000ac2e8cac237d221aa9b99ed11fc602d797f5fd8b2c883e8ad3bc8d63bdf3189ca7e4148840936e7eabe12a66530fd31d992ad57c506f937f5f7247b92d60705148112d77880d9b4868c97b914e30abecb67d585fca9042e0351598533fc18fc89735eab7e368cf3726789d30e2639c829060ebb3b82531d69273d75049606a8e0b6a500c2a7322cc0dd46b81c40ad368088afae4ada9e0"}, @assoc={0x18, 0x117, 0x4, 0xb}, @iv={0x40, 0x117, 0x2, 0x28, "cf7efc5e5d67313a19dd118b0d5040c9c87fbbbdf7afe39f9aa76200c43b2f6f1f57720095ca814e"}, @iv={0x60, 0x117, 0x2, 0x4a, "f0b862bb94c11defb1a6155ad397693b78e0b6f8fb7bfbd47c70ee340b2631091ab17f0867abc6beb28a684a1e1735eaef62882e34eaaff9fa792ed8945986db05959e392bc23c3a64ff"}], 0x1c0, 0x10}], 0x1, 0x800) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x32, 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]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a68", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='security)%cpuset^\x00', 0xfffffffffffffff9) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x400201, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000005000-0x4)=0xc) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xffffffffffff8001, 0x0, 0x1ff, 0x11, 0xa0, 0xa0, 0x8001, r1, r2}, {0x3, 0x3, 0x200, 0x2, 0x7, 0x4, 0x1ff, 0xffffffff}, {0x9, 0x1ff, 0x1000, 0x3}, 0x3, 0x3, 0xffffffff, 0x0, 0x20, 0x1}, {{@in=@multicast1=0xe0000001, 0x1, 0x100}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xf2c, 0x3, 0x3, 0x8, 0x4, 0x1, 0x8001}}, 0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000094d000-0xa)='/dev/vcs#\x00', 0xfff, 0xa001) write$tun(r0, &(0x7f00000db000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7cc, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x7d0) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$getregs(0xe, r0, 0x18000000000000, &(0x7f0000306000-0xa7)=""/167) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xc61) 2017/12/31 08:28:38 executing program 6: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d0a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000683000)={0x17, 0x1, 'client1\x00', 0xffffffff80000000, "d858cabb35c301d6", "50a2c1c02d07f985fc02c81f39b4ebfee37559eed7c3fc70b7fe2b7c92f3ec0d", 0xfb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000a0f000)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f00004a9000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_fuse_mount(&(0x7f0000da1000+0x72a)='./file0\x00', 0x2001, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x8000) writev(r0, &(0x7f00000a2000-0x10)=[{&(0x7f0000b23000)="3b31d8972602874ec3fd01ac464dbaf14dd964e0d2dae6695143726c9b0163627e32e56fbbe2608b5fd712a1b6f8", 0x2e}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000de1000-0x9f)={0x0, 0x97, "09006fe0955de8ae8403fabcf7629b83ffb5deb76da4e2453b697bf61954fba611808af0ed77988bb9a4c1d66a387adb1b99428d5229876fbadf352132a84971416d07be12e101cb3907e1782c0bc71f81eb80f24cb6f2f4b47bb8ca3ab6301015b0b6438cc043b85bff9973954a722e7178963699aa054277f821bc4d2e8a69cfb6ca2f0595ca331cfb43b098ee77f2a6deef26c60896"}, &(0x7f0000f88000-0x4)=0x9f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000072c000-0x6)={r2, 0xeb6}, &(0x7f0000cff000-0x4)=0x6) 2017/12/31 08:28:38 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000ebe000)='/dev/input/mouse#\x00', 0x7, 0x214002) ioctl$TCSBRKP(r0, 0x5425, 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) writev(r1, &(0x7f000042b000)=[{&(0x7f0000b2f000-0x34)="34000000130019470400ff00000900ffefffdfe6010000003278ffffffec8005110001000000000000000100001800010018e907", 0x34}], 0x1) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$mouse(&(0x7f000076b000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000da1000)=0x5, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) socket$inet6(0xa, 0x80000, 0x100000001) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x8, r3) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000194000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000a8000)={0x0, 0x1, 0x1, 0x1000, &(0x7f0000e06000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b9c000)={0x1, 0x0, [{0xce, 0x0, 0x80000000}]}) 2017/12/31 08:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000039000)="08e21d0000000000fbd90294bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000196000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00005c5000)={0x2, 0x1, 0x6, 0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f00009bc000)=[{&(0x7f000008c000-0x6c)=""/108, 0x6c}], 0x1) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x7fff) r1 = accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) 2017/12/31 08:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000992000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000937000-0x92)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000097c000-0x6)={0x1, [0x0]}, &(0x7f0000721000-0x4)=0x6) ioctl(r1, 0x227c, &(0x7f000070b000+0x47c)="") 2017/12/31 08:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000cb4000-0x38)={&(0x7f0000010000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004bb000-0xa0)=[{&(0x7f00000ff000)="182cb17cf1bce741174cbd488eb6e1df633762ebf68aad0a56d8d15821d5d57ba89e73bcc02935bac098d0a5676c3f93e5f1cb5caabfe07315fb664c", 0x3c}, {&(0x7f0000e09000-0x55)="4e31c1eeb1136874caac803f142b3be69db07634197ce2eb9d06c1127779a7686102d9bb1857f99b0f09a01c0416420c91f904e861827da9acb653efa877ed039d0f18c460712fcf7ee73a1001e6b18b9aec43e0f0", 0x55}, {&(0x7f0000c48000)="", 0x0}, {&(0x7f0000014000-0xbb)="986fd8268662a72a5e1e388eeaf5cec7ac4c59dcf04fafe28bc33e0897236959ac8bc5685eac8d54edea360512c9de809ca5517015e8f1ab10365b0705863f0ea4015ea9e05163baaf9ab0d3d04a87d1a9f9f53d712bf76a88df639979c4dd221f00373c8e8d779460da0ffc7dd3b875cb5b12f4b8210a604cd10dafb9e3cf2c0f1b22373a2607744da9d576f7cc754540e9873bdea3edc94780f0c5a340c92c75ae8fd163b3e2a2e03e7a635e6d65783649e19235033f33bcf59b", 0xbb}, {&(0x7f0000230000)="ef6e410ebbe398898c10bc392b995273476e3f4e892539a03991d4e58154b14c782fc7a1049b1c0e791523a9a8002367235cd8046a66095c912bfb92f4a82d672e68b2b5", 0x44}, {&(0x7f00002ef000)="2492cb3e342b7408b1f427d9c6e6992c0c1410fea56be3ec6c9ff843551dab91cb82570c991795c3536af0094b1216a91f5d940187575a4642154a3fb6b2587fc60afd2693199877d1f39d0ca101c925df4cba8cd90c161ed97d5f8b58e50960739b727b46f047f35899349369b1e64e2b5f03ca833558506babf86863", 0x7d}, 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{&(0x7f00008e2000)="760b13d90ee5ca1e1c7b9bba77f8eaa736f7718ebde7c7bfa55000d2a3b2e437f6771a813e3522718eb7f9634968eb528b7d58c79c74f4398bb4ee056e1550c022c5e14fb14c43aff6f8c83a9d38578c1f59df1a1d262d8c2f7e41a137a15e5c39f361a4a03d98ff87b35a442200adbb3bc1a012cc81a7997b9ff9e8177ef60c7d1aab68ea813a9eb5cd162f6743d1d04bbd32068eeba3e0902b475b4bb76e3867a6f1e8d3727c6a243db509fe7c23cc536a7d786e5d3c9986e61ef2f66fe20b643209e2c102fbf77186d6825967ac3b844ddfbef16fb61971b1932014e22039921ac33759b68a4c201563e25c2d894ecf", 0xf1}, {&(0x7f0000ad2000-0x3)="02b325", 0x3}, {&(0x7f0000634000)="eefa48ccd29e0430466782bf014e0da3ec6de7fa48e43416d438cdfba42222bea85ac060bbacd41cb2ae07d82e068e61de3270a5f21598bbfd772355328f0ba426b68b73e39a36c5892628942ab19a8f8aab8bbd46623ce65c7b15ff460993ca2e6cb25ad4b22066d7eee5bab591", 0x6e}, {&(0x7f0000b0c000)="8dc6be2400c408eb5093a3c968adf1e9b45b6734ee9585aa75193a4c7333b043f83c1e36ba404e53c26a736b229741e72f7709b3c6124e14c9bde42ba1f2068ce7bc3a1accce531817a4894330d6d11cce35a4768aabe782461e91a4236c74ece776840c78087fd855e46971cf029e53b452c4a11d7ec44b6deaa39991a2faa45bc3db739167979b0875b51c5680a97a71176c20c5defeaf4fa6f4aa6ff718ce56b57fe2ae63a351b357308d339464fb9e5020ec1aba1618171445a1f8e0bcad7a7d9e96f46dda61f4e660e25ddca24c2ae2907fcd645cc8134b838e5446dd2e56e0a9a52668912f7b", 0xe9}, {&(0x7f0000b1b000-0x5)="96bf65cb2b", 0x5}, {&(0x7f0000e10000)="763ef43a0026dd4017bb7ae00c27eeb85e677612d95f026accfbe0968e7b014e99fb8e1bf42b4ab051d05c6e7a4974afe42f8a0c95f99292a98961e6b138168e5fa2cbf741f020014c9e373ff69190b5015e4287dae5673088f9d2195481ad5c3aa537fe6b98722e9bb74b10064ae16a5d9d87b0a0862055d1f8bfab2dd59508bc273a411bbfd159433d6781ada90ca7b9a211d2f949ec8d2f3557ddb6a44da407f1d8e9a9ea26f3e074a8b94bc51da14515d7b5d32921b118b87bda1fea7ad30cbfddc9b8e143ba8fc0d7068c6ca939", 0xd0}], 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f2c000-0x8)={r1, r0}) memfd_create(&(0x7f0000711000-0x33)="6d696d655f747970652823f247504c2873656c696e75782970726f63236574683063707573657424656d30276c6f6574683100", 0x3) socketpair(0x8, 0x7, 0x3, &(0x7f0000dc8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000afc000-0x4)=@int=0x0, &(0x7f0000d2d000-0x4)=0x4) pread64(r1, &(0x7f00007d0000)=""/186, 0xba, 0x0) dup3(r0, r1, 0x0) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000df4000-0xa)='/dev/vcs#\x00', 0x7, 0x101000) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000aed000)={0x0, 0x9, 0x5, &(0x7f0000aef000-0x8)=0x0}) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) pipe(&(0x7f0000f07000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000f3b000-0x10)={0x2, &(0x7f000061b000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000a3a000)={r5, &(0x7f00000a9000-0x7)=""/7}) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f0000592000)=[{&(0x7f000073b000-0x1000)="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", 0xbe9}, {&(0x7f0000213000-0xcd)="8b62b34700954b9a31d814e9d1f086628cc63cb3c8f5e291b13b3ea6bb9938d34472b3da1babf78368028ad47b52e5758725990c7e514af2020344faeaef7224c33d73dbf797b30375589e2bafb81ca4dd7ba256a9bc35826a9e1335e9713655be9225d77861b53f02cfec85b6c55b1e39896808848fc204a4dd84f9875e59a30a20b96d84cdc599cc7f13eeb2a502133f0512bc53a1e40c459f73b10ad4cda51e4d346fa966f356bce5b615506795ad12c670e82e43723984df78968e734a66cd54fd2239c6fe7d5cd8fd240f", 0xcd}, {&(0x7f000086b000)="b9b680563193d63d91405ad800e54c5862ffa045e6443ee5cb3cddae4fdc2a79bc847e22b954d17380c5f595cf801f902151e8f3baff0cdbea561ee981e65a69feae598ff21c6f3bfdfcc18ef3ea5694d683f52b6d0990f2e68d9735ae008d49f0d490318603f201", 0x68}], 0x3) 2017/12/31 08:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000370000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x80000, 0x10001) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000f05000)="b56a73bc6bd7d3f9a87ac438c7781087d662fe1fe26315ff6ac6d3ea7a7e36ce25cac15aaae2968556b351a681f4a7e8b3b2918d17dd39b5ce17b0314397120e4836b4", 0x43) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000afe000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f000085e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a6f000)={0x3, 0x0, 0x0, 0x0, 0x0}, 0x14) getpeername$netrom(r0, &(0x7f0000733000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cb7000)=0x10) mremap(&(0x7f0000bc4000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000010000/0x4000)=nil) 2017/12/31 08:28:38 executing program 0: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x399f1736, r0}, &(0x7f0000fae000)={0x0, 0x7, 0x3, 0xa25, 0x9, 0xe5bb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f00002bc000)={0x0, 0x20100800, 0x0, 0x9, 0x5, 0x7f, 0x10000, 0xd89e, 0x7, 0x5}) r1 = syz_open_dev$loop(&(0x7f0000f55000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000600000-0x17)='net/ip6_tables_matches\x00') ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000777000+0x4e)={0xa, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sequencer(0xffffffffffffff9c, &(0x7f0000d83000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) r3 = open(&(0x7f00005ca000-0x8)='./file0\x00', 0x452240, 0x22) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00001a6000-0x78)={0x81, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x4, 0x6, 0x3, &(0x7f0000e17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x9, 0x8}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x301, 0x800102) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000fef000)=[], 0x0, &(0x7f000009e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e23000)='/dev/usbmon#\x00', 0xff, 0x14080) ppoll(&(0x7f0000fee000-0x8)=[{r0, 0xc2, 0x0}], 0x1, &(0x7f0000476000-0x10)={0x0, 0x989680}, &(0x7f0000fed000)={0x9c7}, 0x8) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/dev/sequencer2\x00', 0x40002, 0x0) getdents(r0, &(0x7f0000170000)=""/162, 0xa2) renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) 2017/12/31 08:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) remap_file_pages(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x4, 0x4e, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000590000)={0x60000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000)=0x4) r2 = accept4(r0, &(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000)=0x14, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000007000-0x38)={&(0x7f0000006000-0x60)={0x27, 0x1, 0x2, 0x7, 0x3, 0xffffffffffff8000, "452db189a7a29be507d95536a73d775dc3975cb8021319f7efdb4697733136cb73fe0adae95a4fee592d93fff585849989ef20e3480d5f8e6378c0b8e1956f", 0x2}, 0x60, &(0x7f0000007000-0x40)=[{&(0x7f0000007000-0x6c)="8dc7c1d3b546dd2ea02b906661982d246d526d63407bebe45ab645c26835d481c409de16e2b148262320c06d05ad82835e45edf07eb002c676de09737a4599f69dc13607613a97c68e546318d4d0d32bc64383de89efaa101c602c2065e2fc5f94fc1433caf8888ee9ca9cec", 0x6c}, {&(0x7f0000007000-0x8c)="e09f4f35c662b6344a1ee730f6e84a459f5c00ede2f3742bf209acbce63dbe3fb8359dcf05abe4ed8260f7534301812772b157fbe5cc1c7eeb145b1d6e95c5b264dff5f911e951a86a4b8c40730df2879a1fb6ed5e5cd1eef44103a235599c23c76419b50d935c4161fb790b3bb43d0ad10142e701fa7894d40e0556939ff21c0bf29c6473bf4ff8b725816d", 0x8c}, {&(0x7f0000006000)="e26deac92446a49d981d52e0694e1c5ebecf1d96d31d431a1609dd86e7e74397f2218c2a0e92e1a5f1cf4600ce4a049e49dc5665b92dd052f84c413d304a7a28d7547400d48231afcacd99b278828dd0f4", 0x51}, {&(0x7f0000006000)="b1e124a5131ee2896cd6d10f229a321888beb9c7dba623a9049064920b8aa342456f84f56205111584bae05decee7d095a4fece303f4c7bc97df97085e50a5dd35dae759ef79dc5b3e59079e18c17ba1db9297d406eb4d4c5afe503d39fff471ae09e7c715505e98d9e102e4c6a042a0512b5430c77d7164b1a8760676b97411b74fe00c666af53c97f7a5fe273748d18e4d7ed5085959bade7c205fde51f19ee4c1b6ea9b23ef3b3cb390198293696537a6d07ce0c3", 0xb6}], 0x4, &(0x7f0000004000-0xd0)={0xd0, 0x113, 0x4, "84c49b352de02e2fd5452d3001cd612d7eb6c829ecff29196dcb0040bea02e6249f924cd76df54d911185f57daa5b5f1025bbe473ea889e3c270b478f6601e054a4ea4aa88a85257dd718b06ab4c07f7bf4335509e8617733e047c2f107aa56e0d6f7a74bcd3c9656630f1fa10889574c9a8d1dc9df1448038595f5d498ebe5a59159f6998e76c6c8a3dff2dc04c072182dde627086b8bbd3cbfb839e9e7ace0561283073287835a78a5d3a610019824b98152198d02f9d59b493b60bd65bb"}, 0xd0, 0x10}, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000004000)={r3, 0xec49}, &(0x7f0000002000)=0x6) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000f1a000-0xda)=""/218, 0xda) shmdt(0x0) 2017/12/31 08:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f0000d49000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffffe61f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) accept4(r0, &(0x7f0000f79000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e8000)=0x10, 0x80800) 2017/12/31 08:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000+0x7dd)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$tun(r5, &(0x7f0000195000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5cb, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x5b7, 0x0, "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"}}}}}}, 0x5dd) 2017/12/31 08:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000913000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000091b000-0x4)=0x5, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x1c) dup2(r0, r1) 2017/12/31 08:28:38 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x7, &(0x7f0000001000-0x8)=0x0) 2017/12/31 08:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000042a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006bc000)={r2, 0x0, 0x100000001, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b72000-0x4)=0x0, &(0x7f0000fb5000-0x4)=0x4) write(r0, &(0x7f000093b000)="240000001d0001000d15fa08f7ffffff02391304100001000400f4ffe10800fffffff74d", 0x24) bind(r0, &(0x7f0000931000)=@llc={0x1a, 0x1f, 0x3, 0x0, 0x0, 0x18276fe7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 08:28:38 executing program 5: 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}) sched_setaffinity(0x0, 0x8, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f00002bd000-0xd0)=""/208) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 08:28:38 executing program 1: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000019f000)={0x100, 0x5dc6}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000070d000-0x1c)={0xaae, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x40010001}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000002a000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000fa1000)='./file0\x00', 0x101800, 0x20) [ 193.952692] device syz6 entered promiscuous mode 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000151000)='/dev/cuse\x00', 0x0, 0x0) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") [ 194.008416] nla_parse: 1 callbacks suppressed [ 194.008422] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 194.073533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 08:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00009c6000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000edf000)={0x1, 0x0, &(0x7f0000bfe000/0x2000)=nil}) 2017/12/31 08:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000821000-0x8)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000ed9000-0x4)=0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCSETA(r1, 0x5406, &(0x7f0000af2000-0x14)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 08:28:38 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000006000-0x30)={0x30, 0x4000000000006, 0x3, @fuse_notify_retrieve_out={0x2, 0x6, 0xffffffff, 0x0}}, 0x30) lseek(r0, 0x0, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000c000-0x9)="2cb244b32a9400efb0", 0x9, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1f) 2017/12/31 08:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006d9000)={0x0, 0x5f, "bf92a3c65a1bd446c66945e15b6c8437a086b5b60f2239ef2edc62ede5c86f2053fe7246f878f70d6079791bbd50fc2e7d0a19940f9756a6b3d36f3e90de27436d4280f92fa2bcd510259078a92d77c4caa5079329528cb0dd04faa509d1f9"}, &(0x7f00008ba000)=0x67) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000869000-0x98)={r1, @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]}, 0x2, 0x800}, &(0x7f00002de000-0x4)=0x98) preadv(r0, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x0) syz_open_dev$loop(&(0x7f0000ad1000-0xb)='/dev/loop#\x00', 0x401, 0x4880) 2017/12/31 08:28:38 executing program 7: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ea4000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00009e2000-0x8)={0x0, 0x80000000}, &(0x7f000011e000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fa0000-0x8)=@assoc_value={r2, 0x7cb8}, &(0x7f0000dd1000)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r3, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r3, &(0x7f000000c000-0x14)='./file0\x00', r3, &(0x7f0000020000-0x8)='./file1\x00', 0x6) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 08:28:38 executing program 1: shmget(0x3, 0x1000, 0x78000204, &(0x7f000071e000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x401, &(0x7f0000001000-0xf4)=""/244, 0xf4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) ftruncate(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ec9000-0x8)='./file0\x00', 0x0) 2017/12/31 08:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$bt_rfcomm(r0, &(0x7f00001bd000-0x9)={0x1f, {0x5, 0x5, 0xfffffffffffffff7, 0x480000, 0x6, 0x0}, 0x1000}, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x800000000001, &(0x7f0000003000-0x4)=0x0, &(0x7f00000f7000-0x4)=0x4) 2017/12/31 08:28:38 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000130000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00005e9000)={@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]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r4, r3) write$tun(r6, &(0x7f0000195000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5cb, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x5b7, 0x0, "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"}}}}}}, 0x5dd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d15000)={0x0, 0x7, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x8)={r7, 0x0, ""}, &(0x7f0000866000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000b08000-0x8)=0x4e) r8 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) getpgrp(0x0) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe2000)=0x0) getuid() getgid() fcntl$getown(r0, 0x9) fstat(r8, &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007b8000)='./file0\x00', &(0x7f0000409000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) lstat(&(0x7f00006c1000)='./file0\x00', &(0x7f00005d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() 2017/12/31 08:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000863000-0x4)={0xffffffffffffffff}) sendto$ipx(r3, &(0x7f0000335000-0xe8)='s', 0x1, 0x0, &(0x7f0000466000-0x10)={0x4, 0x0, 0x0, "473471734206", 0x0, 0x0}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000650000)={0x0, 0x0}) 2017/12/31 08:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e84000-0x8)=0x0, &(0x7f000087b000-0x4)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000426000)={0x3, r0, 0x1}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000506000-0x2)=0x7fff, 0x2) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x20, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000178000)={0x0, 0xe1, "c5df53adc3e3925be6e1c43d34c57783dce52d3d7ed15aac7e06fc6798750e108ddf89b0a91a930ad80c39a243c05698d6b01cd0ee033fae4d561baba02790df6206472b3048a9d865b228f0f0cb85f595995677f357950c66bad0b8c20f61a7d93ea8ea379c1f68d3437b181974af52b2176c0165a131e82624c8aef32e064a6eacfcb93d219b9b7d4deca1b727623477142249c4cf9b64b3023edc10f897c51750691539d8c2c513c13f433e8a660bcdf419d82f12bb9e038826a334df552952d5ada6b05b6fb61a389e703b889db4e14c86ff9aa37ec1c47a2ac2fefe7e85cc"}, &(0x7f0000c39000-0x4)=0xe9) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000663000)=@assoc_value={r2, 0x2}, &(0x7f0000356000-0x4)=0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000146000-0x14)={0x9bf8, 0x80000001, 0x81, 0x7, 0x6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001bf000-0x10)={0x6, 0x8, 0xfb, 0x4, r2}, &(0x7f0000fef000-0x4)=0x10) 2017/12/31 08:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000068000)={0x399f1736, r0}, &(0x7f0000592000-0x18)={0x1, 0x2346, 0x40, 0x8, 0x6, 0x2}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x10000, &(0x7f0000cb6000+0xc12)={0x0, 0x0}) getsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000b15000)=""/131, &(0x7f0000b38000)=0x83) fcntl$getflags(r1, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000faa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000298000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000136000)={r4, r5, 0xfffffffffffffffa}) 2017/12/31 08:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007cb000)={0x2, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000004d000-0x20)={0x3, r2, 0x2, 0x1ff}) r3 = request_key(&(0x7f00000c9000-0x6)='.dead\x00', &(0x7f0000095000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000963000-0x1)='\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r3, 0x8) clock_gettime(0x0, &(0x7f0000b55000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f000092c000-0x120)=[{0x1, 0x1f, 0x7fffffff, 0x1000, @time={0x77359400, 0x0}, {0x6, 0xd31}, {0x2, 0x8b}, @raw8={"7e7a513d651fd5139afaba9e"}}, {0x4d6, 0x8, 0x6, 0x1fac2af1, @tick=0x889, {0x40, 0x3}, {0x7, 0xc5d}, @raw8={"b7d7f1c2632b4382f8211cd2"}}, {0x7, 0x8, 0x1529, 0x3, @time={0x0, 0x989680}, {0x55a, 0x1000}, {0x7fff, 0x7fff}, @time=@time={r4, r5+10000000}}, {0x1, 0x7, 0x6, 0x7, @tick=0x10001, {0x7fffffff, 0x80000001}, {0x3, 0x80}, @ext={0x57, &(0x7f0000ad2000+0xcea)="41d4b040e11e6bdf238397baec9c723ffef41c64d72e48a8a3c4155e4230a401ab78a53b0f28bae309204e176eaea99f94697e3f5b33c9597d015c46b09143a145241cd6743298c382210ade65ffe0150dcecee0a9ccf0"}}, {0x8, 0xc0000000000000, 0x1, 0x4, @time={0x77359400, 0x0}, {0x7fff, 0x3e}, {0x1, 0x2}, @time=@tick=0x4}, {0x8, 0x7, 0x5000000000, 0xa229, @time={0x0, 0x1c9c380}, {0x3f, 0x4}, {0x5, 0x6}, @ext={0x9a, &(0x7f0000051000-0x9a)="1f26742cef05e194b5bae0e3de0741508e3232880d58ba4be85c9288300a10ba984efefa7c40b15b70a031e7fd84a76d5b9f162497fb0586ab34eec50059211075c71674b99abc7aa19e8b8261e2257c4d42adb8b9edf6d255d65d548a51b9be5da194679ae7cec465ee59f27ed53da0b8161a65b4b7b50188333852ed52c0a505fdbc4cc847f5e3dc3917cc7fe69710bec4ef1f0acd3091c4ae"}}], 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_destroy(0x0) setxattr(&(0x7f0000f54000+0x64e)='./file0\x00', &(0x7f00000d5000-0xc)=@random={'system.\x00', "2d7df700"}, &(0x7f00005ce000-0x10)='+eth1+wlan1ppp1\x00', 0x10, 0x2) r6 = semget(0x3, 0x2, 0x440) semctl$GETALL(r6, 0x0, 0xd, &(0x7f00004a4000-0xef)=""/239) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000717000)='./file0\x00') utime(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000d47000)={0x7, 0x402}) r7 = dup3(r0, r1, 0x80000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000024b000-0x84)="86e5fe9efab0b185da50154bf98f1d69a04dc772f9b755bc175d99b4035bb4d142649b9c308ed583e024c5da9268dd6c61ab222115f43ee8aa2d3527a3b5f8f45ae8d9a801162aaad632788b5ad4e9c0b30c3d5b4d230f970a499f57ee8e0da328b28b649cdee403256895b477145edc68880b74ed39891152896dfb31718240a69b54b6") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f0000fa2000)=""/255) pivot_root(&(0x7f00000be000)='./file1\x00', &(0x7f0000a23000-0xe)='./file0/file0\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00009f8000)=0xfffffffffffffffb, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000b03000)={0x0, 0x80000001}) connect$ipx(0xffffffffffffffff, &(0x7f0000556000-0x10)={0x4, 0x80000, 0x5, "36d9e1d6515b", 0x3ff, 0x0}, 0x10) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000aba000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f000014d000)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00003e2000)={0xffffffffffffffff}) 2017/12/31 08:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$urandom(&(0x7f00007a2000-0xd)='/dev/urandom\x00', 0x0, 0x400600) getrandom(&(0x7f0000cf7000)=""/4096, 0x1000, 0x0) [ 194.173752] device syz5 entered promiscuous mode 2017/12/31 08:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) bind$alg(r0, &(0x7f00009c5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x400, &(0x7f000073a000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 194.279882] kauditd_printk_skb: 174 callbacks suppressed [ 194.279891] audit: type=1326 audit(1514708919.127:2909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=207 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.321133] audit: type=1326 audit(1514708919.150:2910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.346653] audit: type=1326 audit(1514708919.150:2911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.373176] audit: type=1326 audit(1514708919.154:2912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=64 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.397984] audit: type=1326 audit(1514708919.154:2913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.423155] audit: type=1326 audit(1514708919.154:2914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=66 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.447590] audit: type=1326 audit(1514708919.155:2915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.472081] audit: type=1326 audit(1514708919.156:2916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=82 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 194.496483] audit: type=1326 audit(1514708919.157:2917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 08:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003e8000-0x58)={0x26, 'hash\x00', 0x0, 0xae, 'cbcmac(arc4)\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000459000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ba6000)={0x4, 0xffffffffffffff9c, 0x0}) accept$alg(r1, 0x0, 0x0) timer_create(0x3, &(0x7f0000909000-0x60)={0x0, 0x9, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7c000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000a53000-0x10)='/dev/input/mice\x00', 0x0, 0x204000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ea8000-0x1)={0x10000}, 0x1) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) 2017/12/31 08:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = syz_open_dev$sg(&(0x7f00001d9000-0x9)='/dev/sg#\x00', 0x80, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001e2000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc470, 0x6}, &(0x7f000072f000-0x4)=0x98) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000b55000)=""/141, &(0x7f00004c9000)=0x8d) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000599000-0x11)='/dev/qat_adf_ctl\x00', 0x404000, 0x0) bind$unix(r1, &(0x7f000033e000)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000359000-0xd7)={r2, 0xcf, "d51c5c91d397ef1a565dbd44c7118e84a0374d99730ec8a3c96a329b901c33da4ac42c07a974f26da6b70598dcbad52c20a071e10a1b31f3ba0d11b0308ee02cadc77aa282168115d80dfab32f1b24f9fdf1932157960129f1575285b9e77ad718dac6c0b2001ad1516fa7099508fc9f03cf2abcb4db5128db82315f60f1507ef48db2a1c7fc5396c6c2e428589981b2c9caae97a548b255877daca5126b6d31670cb57e75d5de840e312188968b7d99c5da81e83dee590eefc02b1b41ac6c61a5b699e0113a7491bc65d3f8dc6f07"}, &(0x7f0000db9000)=0xd7) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000528000-0x28)={0x5, 0x6, 0xd4d, 0x6, 0x101}) sched_yield() r3 = msgget$private(0x0, 0xc) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e71000)=0x50, 0x4) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000e15000)=""/72) 2017/12/31 08:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000054b000)=0x8f, 0x4) write(r0, &(0x7f0000f7b000-0x22)="22000000180007010007000009000715020100080027200828060009040005009f00", 0x22) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000349000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00002db000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="bd648f1492be4b9777303eb5b7b44a28"}) 2017/12/31 08:28:39 executing program 3: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000045000-0x9)='/dev/kvm\x00', 0x8002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xffffd000) 2017/12/31 08:28:39 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15) iopl(0x401) sendfile(r0, r0, &(0x7f0000df3000)=0x0, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c3a000)={0x6, &(0x7f0000a4f000-0x30)=[{0x5, 0xa4b3, 0x9, 0x120}, {0x3f3f, 0x0, 0x80000001, 0xfffffffffffffffa}, {0x1, 0x5, 0xd461, 0x9}, {0x100000001, 0x9, 0x7ff, 0x20}, {0x80000001, 0x7fffffff, 0xfffffffffffffffb, 0x0}, {0xff, 0x200, 0x4, 0x3}]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000f74000-0x5a)=""/90, &(0x7f0000f74000-0x4)=0x5a) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f16000-0xc)='/dev/rfkill\x00', 0x201, 0x0) 2017/12/31 08:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fsetxattr(r1, &(0x7f0000b49000-0x7)=@random={'os2.\x00', '-\x00'}, &(0x7f00002d4000)='*`[}@[(\x00', 0x8, 0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2017/12/31 08:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000539000)='/dev/sg#\x00', 0x7, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000115000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e9d000)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000bc1000)=0xffffffffffffff7e, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='net/ip6_mr_vif\x00') preadv(r2, &(0x7f0000c6d000)=[{&(0x7f0000f81000)=""/1, 0x1}], 0x1, 0x3e) 2017/12/31 08:28:39 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000788000-0xb)='/dev/hwrng\x00', 0x4ac000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000f8c000-0x4)=0x9) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000fd1000)="4a413202b5c3e9661b107bb5ece118f89134e88db9514fcecffdb18b22a2a5bd037abd8c70c07ad1e13a5bccf8c6b15b0d6fab7758017e8011c55f6a5dbc6a98a6a58210d091553422f5dab443b7d530977a343b76ba98a9212be00f30cef1105044448835a70876df4d72faf1bceffdec88ff2e8949637982de01ac1f62214995d72a443c9387267be3fb009b765e8973a433698146fe10e12876a55d82b70e89bd0aba22228a364bc68bc573", 0xad) mmap(&(0x7f0000fd0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00007ba000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$nfc_llcp(r0, &(0x7f0000fd1000-0xe0)=[{&(0x7f0000942000-0x60)={0x27, 0x0, 0x0, 0x6, 0x3ff, 0x0, "e9753cc046d5194d855b03d480d02f3ef6e9272a69dba59fcee94ba8e6d26b2b460d2acfc610f108c5d6746159cc78b5185e4fb0baa6643faa18a92faed14c", 0x5}, 0x60, &(0x7f0000e2b000)=[{&(0x7f0000fd1000-0x4c)="07d09e5a3d4a2052852fb99ba4465f9608a3cb9c2dbf4e0ba81259917d430d66c22011fd3be07f321668ec8a0b1a4a46abb39b89204b2ed56ec26498d4910e7a2a77fcac4f650370ade17cf0", 0x4c}, {&(0x7f0000fd1000-0x7c)="d0838681bffd0ffc269a0e62912896f122b8f9a49d2a67fe60367d24f9624e40b6f105ef4034326dc7f011e70621faa14db526ed386cbbe7205df254a67226893dbcc27aec8d43ec804659364a5c76401592b22bdeac7b29cd8b6b95c4444880c1e6150f440106c882ece6b8536e586e3868c6614b677d7f14cd7f77", 0x7c}, {&(0x7f0000fd0000)="849da11d4136977481858746c75ec9aeae2efd9b73f0e68f82ef00e2d34bcb09fbb0436b0cae6ab56a8b5e264f0bbf836e56bc832d2be1d8e2adce846e619fb9e70a5ca2eb513bac54814a977466e07650c8566ae0e9a6265f4632356b6f9a3934334700b01a97c96b2b661b12e20bc203059f5923f09b8184a4db121b7586f76c15847f78bf0fb06aa293f740dd6dcfa6302c311b6dc6175f387f9e1ac54bd26e3ff83f40a928c2db614022f8e0d30c9b0a738a04444d8505461b6184254758fc7b48d9746a4ba746eb2307ea8dd5da1dee4325e8cb733135", 0xd9}], 0x3, &(0x7f0000db4000)={0x90, 0x10f, 0x1, "c25d4becb0fdde857896500764080ae95b3ebfb81d29d684ceea91ffa34ce10022f6742dae02931f0695af66a51712272bc9f8e6685a9a8ce7126ed0dfb84cb3dbc1e0f088119454062585a885f994fd3410a3a6f869ec27aefbfb54e07135208a1748528b127ca587f9211881c00ec748bbf39d780ab96d36514ef70bdf"}, 0x90, 0x10}, {&(0x7f0000fd0000)={0x27, 0x3ff, 0x2, 0x7, 0x4, 0x4ce7, "52a95fa5d2fdeec84b0ee8f38e4881386cd3ef7b3dc47f1fa8dc7c8c04dce55cd0aa2077725611154de67b8b69a3946f95bb55a15f7307b21dd9d82adcae9d", 0xdfa7}, 0x60, &(0x7f0000438000)=[{&(0x7f0000fd0000)="4b675e59619eae4034e5f20e409793b3ee7d2ec97a8ddf207f74c7258906334d9cff0c0e83b29e7f1f1ec5cf97609d72020656c00f48762b73054a3476229103252c8a9ec29de302709b82d9793cdf0bdce52ca4d956a8a461922726f87cd6b3185f7a33c8ea05e1f75194813abe79f301f332fcc3965c0b24787eb9a725580930d34bbabd2b3489892387fd2a0e40e8774a6ebcf54557678d5e9a3b5d37342243d7e9cba44918f60ec8b5", 0xab}, {&(0x7f00008ee000)="ba1df43f801051d3c4d7b400717a06740cefffdd2d2eae4c4bf70da9434995a65c596ebfd200c23ed064e4eadf65db11e7fc9f151a9018abd09209207c40b4018d6e7566987435147892faf58b57f9ebf39f62a60a5989cb590b5ad1b66a2a018c89b936048a8ed0c9adfafc5146bf35ad7939509d0872cc20c9a737a386ca282b2e6f0ca718f73ca3c36ca3ca16b3c22198495f523b5822eb96bfac901f992a7b90fb07a78d06c2cccde4ccb7da05956a17ed6615e6cf6e1e0c519d0960e3cb960935de3d9013d7b6dfd6d60d178bc6ddfc0cdc8d3a834e7a34fafd4da43825fc5612d36eb03158e28b1c428d93d974e50089729a", 0xf5}, {&(0x7f0000bad000)="27eb814dcb0713db8f8ac58c853aa107a21dbb5b62777bb3b1f17491b4f7cc2dc4dcae6d765a557e251f67447700d75e73b3313d6aad271d6836078ef35fb6db1e522131b4d21dc7cc941bc7797809d05c5c904babc53549802ffbe80ae1e7a021c82d7bf4874b17e587f8b3b92e9d56fa221dc4521d8fd40af1a3d87a090e8d2d1aa52ec24c3a895e96204728ea3e77dabd8489015592cfc2dea2636e999b17ca1fc0a3eedd9ed0358d649e1da46d0ce28743996b4576e2ee5469463b46f6b1c0", 0xc1}, {&(0x7f0000fd1000-0xb9)="83e846b7e1a2c6efed92d476270f94316896164361ef2f92f6d4a4a66e6db4fec9e453ccecd6b1afc27f7f2e7370353b4a29e0b1960b9434c97e0ef6bcca72e551cb2d2e4cf12e938e52e94ee4fe247f207355c253b0926632f29b23587ad456786ee5adb50aeebf1b45ac7d83d4c67f8b29c9dfdd9379018afae571dd3f7d5325728c252c4de55bec157559af5865d616f4b0983965df6f87d286913a5e4165e22988013f4cbbcfb99ba1924233f001764af412b6a6ff0525", 0xb9}, {&(0x7f0000fd0000)="6aaf77fe93ddf165164a6ef3780c80803fa948d99f782639f2f97c489757fd388b8ec307355a53d777e62b960c5676ba8fe27c017640e7ed6976b0c7de98f16e9bf7ce2f19f3def71705f4f1ae1139cc851b32bd38e3bf536fe6b995ca77fdf138bf5fd8a2be5c592bd35663776ebc2130d6961243a60744f99c45812b0f4e0d9bb0cc4630873e9ccd6001ae4bc6d1c15fddfc3e3242141c5f4c9fdff0f2afc7caba88565192536688484508c8a83be340b2", 0xb2}, {&(0x7f00000ca000)="e8385869f41642fa22bcfac2d69dfd38900fec5c8ca63d7205b7b46253aee526ab1a7aa51d1400f7a77b6079b1a67f7625bea080772af042ec9dd5bc19931bfc93f34488fc7d7850ffb98d467f9b6a5b572da7d763995e317ad76092cce0349b6be5c5cd268c459a3d34525d70156dbb3fa0b2", 0x73}], 0x6, &(0x7f0000ba8000-0x98)={0x98, 0x0, 0x81, "4c5e39d26b41daf961886ef3a01b07ccabeafb5d448c2accd920bccb58012692210c5340fc19c0a59154592ae83eae5d94524e00ff46ca8e21b74421caf2c7ea20823811abfecfa6cba0a74525e966a927096fa9b9521193bb9a9ace79e3c411c2a158153f7ae2c542f513e5da0c4cdf7356170243f932519f9ab38183f97e1de9af3716f0e10a"}, 0x98, 0x0}, {&(0x7f00001fc000)={0x27, 0x3, 0x8000, 0x3, 0x3ff, 0x80000, "d9ad08f70663e4f6cbfa80ec0768d226b824d272124e48bcc1f34e2bfe41d00681b360cea9fbfb24c539196f497b47eed02e31d2490b3c70f72a8505580560", 0x3}, 0x60, &(0x7f0000bc0000)=[{&(0x7f000004f000-0xa3)="0b695121ada7211f0f39cf506bdf86e40de0eb6045767efe2d72fb29dfa16cc36cb825ed743e15f3a541b2cce856aec8f3042960b61222e2a370190b2d8cd380a6619945097a921de2bbf7f4eb4f878c8e0ad2c47c0a1c99b11e5ef677f9f2a18d7bd01c0b8795af9b992e87c0fbde44b12141adae7991e67ed7b6c0d3da249b5bada0fd26b56755c0c5e1a9eb53083a03580af35df60cad564fe294576c5846c6781c", 0xa3}, {&(0x7f0000fd0000)="2d9c148393c40508c48b1c3e8d301184456425616dbb9c55994460c3f04e77254ce8e7f912acc08683d63e9abc38af0169db3bba892cfd", 0x37}, {&(0x7f0000d0d000-0x77)="722a095feaa87611a31db71e880fb66c810b57da2cbbd810bc10f3255a7e34ea7fb07b63f65dc7e3938d70531cbc0fd098d265c1a08663bf93587c5ca12774065dd869c2872aef7379df5bfa09ec548f49cb6bbccb09da11fd632d0f5bc0e45dfb21f8e8b0c9fc5ea66bc126dd17760701491b441aad95", 0x77}, {&(0x7f0000fd0000)="664e08f5bf68d5f8396abd304964347b87dd598bff28b1b6684418821e3f6a6f7dfa616a79d1930c11f8c21314d73e5b013ef456509ea6031e5933f8eb534f059279c1387ec1ff74417065cd69", 0x4d}, {&(0x7f0000715000-0x6d)="44bd82937d66aae055a6832c4c17179c7f25b60c0614d59607067d77ad367f1bdc3a73a9cb5ac405c03efffb56a5f2d72271f11b40312d1e538a72d1790e070aef23afbcc4f17ad31cbbc70e75af6374c50500c4309a900656750af988902b87ff101c978a286bed642ac78a58", 0x6d}, {&(0x7f00007d0000)="bf8a89941399b2084f1970aacd26b6d6645a1d2255d3eb6f9da594147835cfd7389b9aee9d53e54d6e5a58956019e9bee572399a9366e354990fcc8f2e3824ae22692b7eeafe007ba373066638c6937e73bd9647f4624a5e9d0dd0eda0755197a0f3cef268342d6f30e6336f98ddb1748c5c7403251d264ee6947d9ff547486fe96e8161fa1345838077e159d756f5cb5517731dd237e75ec00aa5d2e68a50451842", 0xa2}, {&(0x7f0000fd0000)="a16271fd3858492e9e48f285eb8b56dbe1a21308e3", 0x15}, {&(0x7f0000fd0000)="dafe8c1fa5aeab92073659fdfdcb8067fec9968110b3abf7cb18408624e53d7b2cfffb1e17e79f4e8b137e74ef90039231d6b5dff52bb7e3c595dd2a70e8c3016a0eaf7553d55e3d734adfeeab475e35db6e8bf36f4e543b344d8db77d4498e0dfc344c59966770926bc2da4cbe5b7db2e13c755c6ad0ff64194b4d6c94b989a3a4868976276fa70c4ed2c899effd1f713e409b1e1aa9158f700152ddb3e246be83645c03767db29ba9816bd4130be1c035dbfd7cd7a32909d4041f353f6d9d26d750c3e0084c392100c719416fd48918a2d892ef69630d57b06c547a8df4cb4342b10ac888f6831c2f4862caf3f1650", 0xf0}, {&(0x7f00005ef000-0x81)="45f1e933e1cde07b33bab3a870dcff97e44e69efb8e06e0a211470538e8101aa79d9a697e5573beb77be03fe29fe3dd7f17580140e232eaecae267d0f992a9db74bd6bcc9ba32b1af41447109945ab4ce6fba92f90fc14f907aa5b6ccdc4d2b43592d45993193db6111c397a750d9caa46fac125b5425597a7a0f454a5d03e18e1", 0x81}], 0x9, 0x0, 0x0, 0x800}, {&(0x7f0000eb5000+0x9f7)={0x27, 0x100000000, 0x9a2, 0x6, 0x3, 0x0, "17a290829d781c4b93b2e17167aae253911488c505589b9422d679cf4fac8ff21008f6b89d4b5c2bb3c7a1ebf5d5a20c3db5be44a70f9fa5e3d85ca1dc9ca0", 0x7}, 0x60, 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0x1000}, {&(0x7f0000fd0000)="055814ca507c0e9c7fbf5e7308313658be", 0x11}, {&(0x7f0000e34000)="eb87f9ddcb4c1b106e299f9fee672d1d2852705ece3fb15719592a0e153fc3114e24bfea81997a3a473e254a81b9a2873dd8d8702053db3da7053da6160015690d16cef2b58528b69c4da1f04c4501d1d26988b56c97c4573fed773ce52e5b0a2bcf9702b5d5755d6064f70ae6378c1bf1329f30583dc0e28ed94f3dbd432a3729d8dbbd4006870a2dabf9abe78adfdeb1dbfdf07020c9f12fbf61537ab3894797e13f5b5f34af5a83e59c270534b8ba367ffc99ac102d85ad4f0c72244b614d652ad053e33b2038ff47405e37e87b5afd767bbae9b9251bfc1bc8f3e664", 0xde}, {&(0x7f0000fd1000-0x7)="84af90b9534337", 0x7}, {&(0x7f0000953000)="581a679425fd21bd8b6f8bd95bf8acba823a7a229de92194461cd3700e5e659b73ddb4db4cd1a64b9e91ceae7f307d51adbcfaabc4aecde1478bf37de04bb81375e4f63c640561e2d8f8a4bee5fb542602a53db5e10b2ae6c7924d0110795bdc7faccd5719", 0x65}], 0x7, &(0x7f0000fd0000+0x14e)={0x1010, 0x0, 0x51d, "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"}, 0x1010, 0x4008010}], 0x4, 0x4000000) rt_sigaction(0x24, &(0x7f00008d9000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f000041a000)={0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006fd000)=0x0, 0x4) [ 194.520982] audit: type=1326 audit(1514708919.158:2918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4593 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=132 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 08:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x12800000, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000012000)={{0xa, 0x3, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, {0xa, 0x3, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x3, [0x1, 0x5, 0x7, 0x2, 0x400, 0xa, 0xfff, 0xffff]}, 0x5c) 2017/12/31 08:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfff, 0x0, 0x0, 0xa0d, 0x0, 0x9, 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, 0x200000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000da3000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000511000)=0x0, &(0x7f0000f9b000)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b03000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000d86000-0x4)={0x20, 0x9, 0x3}) pipe2(&(0x7f000040b000)={0x0, 0x0}, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 194.577363] netlink: 'syz-executor6': attribute type 5 has an invalid length. 2017/12/31 08:28:39 executing program 0: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000745000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000095f000)=0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f5000)='/dev/sequencer\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f00000a6000-0x10)={0x3, {"64a130a20146bc"}, 0x5}, 0x10) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x400000000048d, 0x0, 0x0}]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000afd000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/hwrng\x00', 0x800000000101401, 0x0) 2017/12/31 08:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008bd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bf3000)="8e03dda70ed004fdd00634320713f044bbf441ac05cb1b8959e99e951baf479c8027f43357cc18cc0dc97ea0508a9c200bd0be4bbe4e229c04f0f01ccac9aab924e2f848a51a1bc8caa69613e44e1b69db8ad8cfe0f9ef808efdbd53ba81df6a860d4685c49a875a88d1b4dd8671b2ad783d10c0b08c5131e9ce953631665354ab38f22952f090ab166345529c17b23b4b1638914d4eb7f6951956983d8e8d35c5eebc166c1b80d679350003ee4e", 0xae) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f00000dc000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000118000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = memfd_create(&(0x7f000032e000-0x40)='drbg_pr_ctr_aes128\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000fed000)={0x4, 0x4}) 2017/12/31 08:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a99000)="00000000000000047472696500") socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000833000-0x8)=0x0, 0x40000000000054) socket$key(0xf, 0x3, 0x2) 2017/12/31 08:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000172000-0x4)=0x5, 0x4) close(0xffffffffffffffff) getsockname$inet6(r1, &(0x7f00007d2000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f12000)=0x1c) 2017/12/31 08:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) r2 = dup2(r0, r1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000e5a000)=0x2, 0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000f53000-0x10)={0x7fffffff, 0x78, 0x0, 0x200}) listen(0xffffffffffffffff, 0x0) [ 194.637148] netlink: 'syz-executor6': attribute type 5 has an invalid length. 2017/12/31 08:28:39 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x3ffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000036f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f00009f6000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fe6000)=0x48) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000567000)=0x8001, 0x4) 2017/12/31 08:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000173000)='./file0\x00', &(0x7f0000263000-0x7)='bpf\x00', 0x0, &(0x7f000083f000)="") r0 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000157000-0x4)=0xc) syz_fuseblk_mount(&(0x7f00007f9000)='./file0\x00', &(0x7f00005c6000)='./file0\x00', 0xc000, r0, r1, 0x206a, 0xfffffffffffffd79, 0x2003001) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000753000-0xe)='/selinux/user\x00', 0x2, 0x0) accept(r2, &(0x7f00003ce000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000dba000-0x4)=0x58) 2017/12/31 08:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x44600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000401000)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a29000)={{{@in=@multicast1=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, @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}}, &(0x7f00008f0000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000082e000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8, r1}) 2017/12/31 08:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000fc000)={0x0, 0x4, 0x1, 0x1}, &(0x7f0000d57000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000026000-0x18)={r2, 0x5, 0x20, 0x1, 0x5}, &(0x7f0000a79000)=0x18) 2017/12/31 08:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x400000000000005, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e06000)={0x0, 0x2}, &(0x7f0000c8f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000315000-0x60)={r1, 0x837, 0x58, "eefc0e6efddab7dc5b2b4204b886ca955b5c3e0c878779d56f7ab0895452a02b7cfb3bf8eb1e44685f2c4a8bfa1725561265335a42512d9f580de17202a156e19f6e07cfecd256bb76253fc39fdb40157f344c7dee6e8d37"}, 0x60) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/31 08:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008fc000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cc7000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 08:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb1000)={0x0, 0x0, 0x0}, &(0x7f0000fa5000)=0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000e4b000-0x8)='./file0\x00', 0x10000, 0xa0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0xa, 0x12, r1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00001b2000)='/dev/sequencer\x00', 0x4000, 0x0) r2 = syz_open_procfs(r0, &(0x7f000035e000-0xc)='net/udp\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000328000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000091b000-0x4)='tls\x00', 0x4) mount(&(0x7f0000baa000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f00001b3000-0x5)='qnx6\x00', 0x100000, &(0x7f0000ef7000)="eec0b20157dc51c1a4c786c4197091625f410ea23124c2b02e4f12b317b557d9ee32d56a5be83bef675536e6e37b1d5a2fc75b9bcff7") syz_open_dev$vcsn(&(0x7f0000925000)='/dev/vcs#\x00', 0x62, 0x4a400) 2017/12/31 08:28:39 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f00003c9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xfffb) sendmsg(r0, &(0x7f0000f09000)={&(0x7f0000ea4000-0x1c)=@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c, &(0x7f0000e8c000-0xa0)=[{&(0x7f00003c1000)="c7302542b8fd672440509fc759da733cc4a9f4aabc0d874b0256e1b05683cd6ff932586340f54ffe51b7603faa0ff4520d069d37ca19b68ab8386768409fa31487f5a929fb6c2d43755d15f75b5bc805fca29db4e1aff1af59fa14d0cbd0553ed15ced951c4f15f08557bb5b5c3f71b6141477484d3df119897fe7d5e5cc652930437ae1d0812b9eedeea8cea5842a89c34934fb599b9a7a974092412b", 0x9d}, {&(0x7f000088e000-0x44)="c02883404dd58dbf4b98477a1aee475759620d89871b88a4bc6f8c648d8250eaedede31aaa97e1bbc10296abae0740d09fd7590e36b334bf72f1c7c0a9fae3bd78e0f3e9", 0x44}, {&(0x7f000026d000)="b565a6c788b09c587cefd5d287ff5ed18e4b974968d6724e9f7484681830ae336a96b36a367c23189670350ca18b15af604a8a41a0e75f53210507f92381cd0d5992a2b4a67fbd672498834ea4c96c9f5292cdd24c879aa25d0637ddfc6c19965c2e0adf6f4483741992e2869f00a1a0eba1c26944fe4fcb1aad1d4f358da9cf3947b7a8d1577593657428e0981cee5822c65ff885fcacc85ecac959eda252df70f026a88ea614520e2446ed2bf8d9891817eaceafa8897a82e1c3f4cd690d5456926281e3", 0xc5}, {&(0x7f0000e08000-0x2)="7ece", 0x2}, {&(0x7f000038e000-0x1000)="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0x1000}, {&(0x7f0000713000)="aea5786825418203302184061b89900c9dc578594d1d0d9fefa048c2fb575555deb8c0de9a590186c10cedea4fcac0bc44c5cab8f0d0de731c19cd221bb1ccd8441f5fedac271a1ba8141f230a153e128cc255515de179e6cb76fb92fa6402e28b80e4a28b346b7d8f93b54dcc4c1d2eb101c6350842c796b8e051f245da92af19b76599ae34e5f9340b355a08551c581280db01db09f6d9c42b718140b70298ba77cdb29276ee2c1c2113c619f137a1d330e8d4abb7", 0xb6}, {&(0x7f0000c53000+0x7a0)="5a0f83752c258a52bd87fe6568e57f", 0xf}, {&(0x7f0000c71000)="41b622e06a8d789706aa828bb19fb7f13c9ef5c43be885735de76a0f416d19efd933df4afca89932", 0x28}], 0xa, &(0x7f0000def000)=[{0x60, 0x108, 0x8000, "a318aa0ab7d5b02851eceef4ddda846c4cbfd62d00997dc8f914619b01bd6fad4a262d86ab8837d435235feaa167b4144cf1af5df8df1cbb4893d2e3f5ae5828128cb94b44f258942bdff3"}, {0x60, 0x29, 0x7, "fa88812e661db2c911e387845550cf66612353c9466631418265dc279aa06d59598642dad3dffa2aca73ac86071184bc5860bdd399d7533b7d18632296101631d5a5beae9d126e838d0eb507"}, {0x78, 0x102, 0x5a, "a580521ef02a7cdaf0a62b7399c704d57299390733b7ec5847e016ec4d5ef32ddab3c8c32fab133180e6b90974cbf1576fec2bd06dadd87777219107cdf85b93b0deed1c46257493f70a4bd231190a01bfffa3482589c0eca03582bc5f2e872ffd"}, {0x50, 0x11, 0xffffffffffffffff, "d6619d636b88d6e860672a0f624f197978d510a6c8290984162d09fe477d5a0f458ee11a3adc965b2350baa5bdfab57c176eb8faefc35cc51d86"}, {0x60, 0x104, 0xd46f, "e0ff9948b9ea63a548a58ecd55befa8c0d3addda34089045fc7c545007731e2bd2309ce3de6637114956214df0f9c74ce624795e4b30e3aa0488d7ef42ec735f872ea23422d36b83338737"}, {0x80, 0x102, 0xda1, "2c203eaedf2e0217f34c9f3b1edb7ea125af6d3b3080e52664de149ae2d0a4bee18e4bd14693fe6334bb1de088bd940c82c2c3004e901dc8f12de3d20567504529b308f6fa147ca677f8de53e8f9a47cccb503bfaef6e7111a0e27bd51af4b3f5dbc8121c71307426c6d2da077"}, {0x110, 0x10a, 0xfffffffffffffff9, "713259741107e2019fed0f3eb4be951a25117493589a22ee20b13a5942377a4db839565bfd58b72a2ae4a96802d8ba41e180b111c19f8acbe906649186c68750de52cf4d4c591ee6eafd22109ea32ef0bfb8fbba840307bbb3187cd1b278aff21585dfe77d8d933b5e162d059eb420d4ef75a50f3605179674d60299b4b6e287b1e969c349c7206ecef30561ee5448329a4c9e0bc809b927199080e98415106f857ccf7439db8b34d7276789401b2aaab09a11651bab668dfc1f9e62e4a99acf7c7c98deb4f19eef69b240716012bc14aad6a734180a8ef2e54f6c15a6655bb9fcf995e809d0c2e94ba73f4fcbc48468804a2142deaaaaf62b55"}], 0x378, 0x800}, 0x8000) accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f000024e000-0x5)='=', 0x1, 0x0, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 08:28:39 executing program 6: unshare(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$mice(&(0x7f0000c0b000)='/dev/input/mice\x00', 0x0, 0x1673960aeaaf1241) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000761000-0x4)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) pipe2(&(0x7f0000151000-0x8)={0x0, 0x0}, 0x800) 2017/12/31 08:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e13000)='/dev/sg#\x00', 0xffffffffffffffc0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000710000-0x2c)={0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x15, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mincore(&(0x7f0000ec7000/0x2000)=nil, 0x2000, &(0x7f0000181000-0x2)=""/2) 2017/12/31 08:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000260000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/sequencer\x00', 0x880, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000d0f000)={0x7, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000186000)=""/151) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00003e3000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$bt_rfcomm(r2, &(0x7f0000dc8000-0x9)={0x1f, {0x6, 0xfffffffffffffffc, 0x800, 0x4, 0x20, 0x5}, 0x9}, 0x9) syz_open_pts(r1, 0x0) dup2(r0, r1) 2017/12/31 08:28:39 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000614000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fd3000-0xbc)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x0, 0x2, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fd6000)={0x6, r0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000fd7000)={0x3046, 0x779e}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000a1000-0x4)=0x0, &(0x7f0000fd6000)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000032e000)={{0x1, 0x7}, 'port0\x00', 0xd8, 0x40000, 0x2, 0x7, 0x2, 0x8, 0x1f, 0x0, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) getsockname$netlink(r0, &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cbe000)=0xc) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) lremovexattr(&(0x7f000073b000-0x8)='./file0\x00', &(0x7f0000f34000)=@random={'trusted.\x00', 'lo+\x00'}) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4ae05e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) listen(r2, 0x400) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) bind$netlink(r1, &(0x7f00002da000-0xc)={0x10, 0x0, 0x9, 0x8}, 0xc) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) r3 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x3, r3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000246000)=0x7, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f3f000-0x16)='/selinux/checkreqprot\x00', 0x22001, 0x0) setsockopt$llc_int(r4, 0x10c, 0x9, &(0x7f0000da3000-0x4)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00004ae000-0x18)={0x0, 0x4, 0x0, 0x3, 0x10000}, &(0x7f00000ae000)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000743000-0x6)={r5, 0x80}, &(0x7f0000f80000)=0x6) accept(r2, &(0x7f0000aea000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001a3000-0x4)=0x14) 2017/12/31 08:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005fb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000ea4000)={0x10, 0x0, 0xd, 0x6}, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000843000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00004f0000)=""/0) 2017/12/31 08:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f0000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) utimensat(r0, &(0x7f000013a000)='./file0\x00', &(0x7f000085e000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) r1 = socket(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00009bb000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) syz_open_pts(r0, 0x1) clock_gettime(0x0, &(0x7f0000144000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00007d2000-0xc0)=[{0x4, 0x3, 0x9, 0xa6, @time={0x77359400, 0x0}, {0x8001, 0x9}, {0x40fca4b, 0x8}, @queue={0xff, {0x5, 0x0}}}, {0x4, 0x0, 0x1f, 0x78e0dccb, @time={r2, r3+30000000}, {0x2, 0x0}, {0xc03, 0x100000001}, @connect={{0x6, 0x401}, {0x9, 0x4}}}, {0x1, 0x6d2, 0x4, 0x81, @tick=0x101, {0x200, 0x1ff}, {0x8, 0xffff}, @quote={{0x8, 0x800}, 0x8, &(0x7f000088d000)={0x800, 0x200, 0x2, 0x78a8, @time={0x0, 0x0}, {0xfffffffffffffff8, 0x6}, {0x9, 0x800}, @queue={0x7, {0x7, 0x180ff865}}}}}, {0x0, 0x6, 0x8, 0xfff, @tick=0x80000000, {0x3f, 0x8000}, {0x1ff, 0x7}, @ext={0x9, &(0x7f00002d2000-0x9)="88a34f757c60204257"}}], 0xc0) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2017/12/31 08:28:39 executing program 2: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x101) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00007d4000)=0x0, &(0x7f0000146000-0x4)=0x4) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000e45000-0xa)={0xbc, "ff8b4ebc7087"}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aa7000-0x8)={0x0, 0x6}, &(0x7f00007b6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004d7000-0x6)={r1, 0x67}, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008a9000-0x2)={0x0, 0x2, 0x7, 0x5, 0x7, 0x5}, &(0x7f0000f17000)=0x14) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005e1000)={r2, 0x8}, &(0x7f0000f18000-0x4)=0x8) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f19000)={r3, 0xfffffffffffffff8, 0x0, 0x8000}, &(0x7f0000c7c000-0x4)=0x10) stat(&(0x7f00003ba000)='./file0\x00', &(0x7f0000438000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$2(0x2, 0x5, &(0x7f00008f8000)=""/77) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000f1a000)="a746328d85afb7c86244f90c79b245148c98c0027fc5bfc3fdafa7a9217c17276fd0f45da0feebcc6126e3dae63d4e9db82ff5aa0db2772846a28a14c5e9cec6f12022f927d1aa872981e27d7e544866b4a218e25dda094a19bd78f175a3c679e0", 0x61) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f19000-0x10)={&(0x7f0000f19000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000921000)={r4, 0x7}, 0x8) [ 194.934737] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4710 comm=syz-executor3 [ 194.949097] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4710 comm=syz-executor3 [ 194.961725] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4710 comm=syz-executor3 2017/12/31 08:28:39 executing program 0: r0 = socket(0x9, 0x1, 0x5ae56c29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="", 0x0, 0x1, &(0x7f0000094000-0x10)={0x1a, 0x1f, 0x6, 0x20, 0x4, 0x6, @random="2fe9310f27c7", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2017/12/31 08:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000353000)='/selinux/user\x00', 0x2, 0x0) write$eventfd(r3, &(0x7f0000cb3000)=0x3a, 0x8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004bb000-0x90)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2c55289e, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00002ad000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f1f000-0x4)=0x70a, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x408, 0x0, &(0x7f0000a8a000)={0x0, 0x0}) 2017/12/31 08:28:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x61d9, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ee9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x20000000004ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 08:28:39 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000299000-0x25)="2400000028001b70ffff40010000e2e7cf004000010000001b0006f0d900000006008010", 0x24) 2017/12/31 08:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)='/dev/sg#\x00', 0x0, 0x2) wait4(0x0, &(0x7f0000031000)=0x0, 0x0, &(0x7f000016d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) read(r1, &(0x7f0000000000)=""/81, 0x51) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003cc000-0x4)=0x1, 0x4) 2017/12/31 08:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_dev$binder(&(0x7f0000c88000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffff7fffd) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004db000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000b69000)=0x5, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/31 08:28:39 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(&(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}) unlinkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000523000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$vcsa(&(0x7f0000715000-0xb)='/dev/vcsa#\x00', 0x5, 0x40) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000267000)={@generic="96daddf4573ac7ae897866426decc413", @ifru_flags=0x1}) 2017/12/31 08:28:39 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x4, 0x10000) ioctl$TIOCSTI(r2, 0x5412, 0x6) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x8, 0x4) fchown(r3, 0x0, 0x0) write(r1, &(0x7f0000001000)="", 0x0) close(r0) 2017/12/31 08:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000562000)='/selinux/create\x00', 0x2, 0x0) [ 194.988914] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4710 comm=syz-executor3 [ 194.993392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4717 comm=syz-executor3 [ 194.994611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4717 comm=syz-executor3 2017/12/31 08:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ffa000-0x9)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f000098f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aee000)=0x10, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000045f000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007ee000)={0x3, r0, 0x1}) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000ebe000)=""/69) connect$netrom(r2, &(0x7f00006a2000)=@full={{0x3, {"5c78e1f84b5e14"}, 0x2}, [{"3d591e0aead186"}, {"894ddbcd3cdb19"}, {"1de6b290c8e075"}, {"876de41087c273"}, {"6df2828b5cbbf7"}, {"4663c80593edbd"}, {"54725c691c6d53"}, {"05a18011e3f37a"}]}, 0x48) seccomp(0x0, 0x1, &(0x7f000067b000-0x10)={0x2, &(0x7f00007dd000)=[{0xfffffffffffffffe, 0x1, 0x0, 0x9}, {0x0, 0x100000000, 0xa97b, 0x9}]}) 2017/12/31 08:28:39 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000699000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000001000)=0x9c85, 0x100, 0x0) 2017/12/31 08:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000106000-0x8)='./file0\x00', &(0x7f00006c3000)='./file0\x00') perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000bfd000/0x4000)=nil, 0x4000, 0x2) 2017/12/31 08:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000162000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000039000-0xc)={0x0, 0x80000000, 0x20}, &(0x7f0000074000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e08000)={r1, @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]}}, 0x8c) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bind$bt_l2cap(r2, &(0x7f0000eb8000-0xe)={0x1f, 0xffffffffffffff79, {0x80, 0xffffffff7fffffff, 0xffffffff, 0xffffffffffff3216, 0x9, 0x400}, 0xffff, 0x20}, 0xe) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000023a000-0x20)="1f000000540005080042000000001d0307e9800201000000070000010000d5", 0x1f) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000094a000-0x20)={@generic="41c346207e89d73014f1f696be8ac367", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = semget(0x3, 0x4, 0xeb918c475906a7b4) semtimedop(r4, &(0x7f0000005000-0x30)=[{0x4, 0x5, 0x1800}, {0x2, 0x7e736448, 0x800}, {0x3, 0x7f, 0x1000}, {0x7, 0x8, 0x1800}, {0x0, 0x100000000, 0x800}, {0x3, 0x5, 0x1800}, {0x3, 0x100000000, 0x1800}, {0x3, 0x7, 0x1000}], 0x8, &(0x7f0000c0e000-0x10)={0x77359400, 0x0}) 2017/12/31 08:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c16000-0x9)='/dev/kvm\x00', 0x10000, 0x0) listen(r0, 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006e5000-0x4)=0x0) tkill(r1, 0x26) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) migrate_pages(r1, 0x56, &(0x7f0000f79000-0x8)=0x7, &(0x7f0000144000-0x8)=0x3) r2 = dup(r0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) socket(0x8, 0x2, 0xffffffffffffffff) 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f000036a000)="", 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000e0f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00009fe000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x800}) close(r1) close(r0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024f000)='/dev/vga_arbiter\x00', 0x480002, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00006bb000-0x28)={0x100, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mouse(&(0x7f0000992000-0x12)='/dev/input/mouse#\x00', 0x2000000001, 0x8000) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x7) 2017/12/31 08:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b66000-0xc)='net/udplite\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006d7000-0x4)=0x0, &(0x7f0000966000+0x17)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = gettid() syz_open_dev$evdev(&(0x7f000072d000)='/dev/input/event#\x00', 0x0, 0x101a00) tkill(r2, 0x7) [ 195.143654] PF_BRIDGE: br_mdb_parse() with non-bridge 2017/12/31 08:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000160000)='/selinux/context\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000122000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f000051b000-0x4)=0x0, &(0x7f000049d000-0x4)=0x4) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000563000)='./file0\x00', 0x6) mount(&(0x7f0000a99000-0x8)='./file0\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f0000087000)='tmpfs\x00', 0x0, &(0x7f00005e5000-0x7c)="3aece328b32e1c1fb3fc0a87207affcdb761df6fee5b477b49e6bd8ae0594949294fe60ac3d08298d233d570a99c7854dc2f3cf42e8fc45078af0fe9c246e22ab67fb56fb83b9d0303af82dea530405cb8d10a02102838cf6943779864cb87660905cff6703f48719617f1e117be082822d48cac669444000bbd387b") 2017/12/31 08:28:40 executing program 3: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dc1000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbf000)='/dev/sequencer2\x00', 0xb8400, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000523000)=0xe2, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ba000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000dc0000-0x8)=0x100000001) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x36, 0x4) connect$inet6(r0, &(0x7f0000339000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 08:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) r2 = socket(0x100000002, 0x1, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) r3 = dup2(r1, r2) acct(&(0x7f0000511000)='./file0\x00') getsockname$packet(r1, &(0x7f00000c4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d3a000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ca6000-0x28)={@common='ip_vti0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) [ 195.145046] binder: BINDER_SET_CONTEXT_MGR already set [ 195.145055] binder: 4722:4760 ioctl 40046207 0 returned -16 [ 195.202652] tmpfs: No value for mount option ':ìã(³.³ü [ 195.202652] ‡ zÿÍ·aßoî[G{I潊àYII)Oæ [ 195.202652] ÃЂ˜Ò3Õp©œxTÜ/<ô.ÄPx¯éÂFâ*¶µo¸;¯‚Þ¥0@\¸Ñ 2017/12/31 08:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) accept$alg(r0, 0x0, 0x0) io_setup(0xd, &(0x7f0000d0a000)=0x0) bind$alg(r0, &(0x7f0000d15000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00005dd000)=0x0) r1 = syz_open_pts(r0, 0xfffffffffffffffc) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000198000-0x4)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000449000-0x12)='/dev/input/mouse#\x00', 0x3f5, 0x400) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000d61000-0x10)={0xfffffffffffffd2b, 0xfffffffffffffff8, 0x3, 0xffffffff}) syz_open_pts(r2, 0x60100) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000f27000)=0x0) 2017/12/31 08:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x7f) getpeername$inet(r0, &(0x7f0000f3a000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cfd000)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000032e000-0x20)={@generic="503e96958863735d8e1b49fa88d96e76", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00003e1000)=0x200, 0x3ff) 2017/12/31 08:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000088b000-0xc)='/dev/rfkill\x00', 0x2400, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f79000-0x90)={0xec, {{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]}}, 0x90) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000f29000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007c8000)=0x14) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000bb9000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00005fa000)=0x0, &(0x7f0000551000)=0x4) 2017/12/31 08:28:40 executing program 1: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40801, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000002000-0x43)="31b6cd5104860fec7c8bca33c7161ef95c4592700667afcfb1a0a316f13f8ded071dc5a8df741c38bd4eda5b33b75d88ce49f31e27ddbab353bf4c4a3ede2588234b79") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x42040, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000f8e000)=@file={0x1, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000950000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e97000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffff, 0x0, 0xff, 0x5b}, &(0x7f000019c000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a1c000-0x8)={r4, 0x3}, 0x8) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f00006a8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000d00000)={0x800000000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x4, 0x1, 0x2000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) 2017/12/31 08:28:40 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fce000-0xf5)="", &(0x7f0000f19000)="", 0x0}, 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000fd0000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd0000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x4000000, 0x8, 0x1, 0x8001, 0x9, 0xfffffffffffffffb, 0x100000001, 0x1, 0x8000, 0xe131, 0x9, 0x1906, 0xe2c]}, &(0x7f000092a000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b61000)={r2, 0x200, 0x20}, 0xc) 2017/12/31 08:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x9, 0x9, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004dd000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ce2000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032d000-0x4)=0xe8) bind$packet(r0, &(0x7f0000cef000)={0x11, 0x16, r1, 0x1, 0x4, 0x6, @random="f943a7ac33ce", [0x0, 0x0]}, 0x14) 2017/12/31 08:28:40 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000019000)='/dev/sequencer\x00', 0x40002, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00009a3000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d3d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000323000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 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], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000203000)={r5, @empty=0x0, @multicast2=0xe0000002}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000528000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000576000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r4, &(0x7f000027d000-0xb5)=""/181, 0xb5, 0x1, &(0x7f0000001000-0x14)={0x11, 0x18, r6, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f000015b000-0x2)=0xd2, 0x2) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) [ 195.202652] (8ÏiCw˜dˇf Ïöp?Hq–ñá¾("ÔŒ¬f”D' [ 195.217673] PF_BRIDGE: br_mdb_parse() with non-bridge 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000397000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7b000-0x10)=[{&(0x7f0000817000)="5dc3fb3dc19cb870", 0x8}], 0x1, &(0x7f0000b0a000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000011f000-0x30)=[{&(0x7f0000a7c000-0x6)=""/38, 0x26}], 0x1, &(0x7f0000f02000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000834000)={0x0, 0xd, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f85000-0x4)=0x0) timer_getoverrun(r2) 2017/12/31 08:28:40 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x6, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00006b4000-0x10)={0x1, &(0x7f0000000000)=[{0x671e, 0x0, 0x0, 0x407ffc0003}]}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000ad9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 08:28:40 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000879000)='/selinux/create\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f00002f1000-0xf7)="e1425821c095ae569fa20e5d6a881479c9a5c9bcf518e2c93bfec087c25b17aa972fe766ec9e53480b37267f4e8adbd689547d76b731827cd714ef5ff702ac8ac382a0543bf4ae94de5458b7aaeb8b8a15a3236435067ed2a19a555fdddd0c534f3780318cfe21f68aa0bd21c3e3543d56c449eb766f5a94d34b075a2c41a11b19f4b6ad7e45d1ff3ec4ec467861c35f22bce799d268189f394e25e3024c99f1da3fd3b092c868a380712ab20678d6b3d901c868ddf0bee1be94ea72dea87d9327d4e4f4c0636b353848a2ca3fef1054d0d2d910d31cd2537eed6696be06f5446198f926b01a5a0733e6ac585ee22fe084c66d85510e10", 0xf7, 0x40000, &(0x7f00000c4000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1ff}, &(0x7f0000577000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x7fff, 0x7, 0xfffffff000000000, 0x101}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r3, 0x84, 0x7c, &(0x7f0000ff7000-0x18)=""/0, &(0x7f0000fe3000)=0x0) 2017/12/31 08:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x279c4b69) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a8c000-0x28)={@generic="27971adf075a24f0865a279e038a886c", @ifru_settings={0x8, 0xabf, @te1=&(0x7f0000228000)={0x1, 0x0, 0x52f, 0x5}}}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 2017/12/31 08:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) mlockall(0x3) 2017/12/31 08:28:40 executing program 3: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00003db000)={0x0, 0xcd4, 0x2, 0x9, 0x8001, 0x5, 0x3, 0x8, {0x0, @in6={{0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x1, 0xcdf, 0x2}}, &(0x7f00003e9000)=0xb8) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707000)={r1, 0x78, &(0x7f0000707000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f00000ca000)=0x10) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00002d3000)=""/0, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000707000)=0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006c2000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000709000)=[@in6={0xa, 0x3, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8be}, @in6={0xa, 0x3, 0xbd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) ptrace$getsig(0x4202, r2, 0x5, &(0x7f0000708000-0x10)={0x0, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x2000000000000010) bind$netlink(r4, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000708000-0xa)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005a2000)={0x0, 0x100000000, 0x7, 0x5, 0x1, 0xfffffffffffffffc, 0xc7, 0x8, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1ff, 0xff, 0x5}}, &(0x7f0000335000)=0xb8) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000708000-0x6)={r6, 0xffffffff}, &(0x7f000044f000-0x4)=0x6) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000aab000)=0x8) ioctl$TIOCMSET(r5, 0x5418, &(0x7f00004c6000-0x4)=0x101) timerfd_create(0x7, 0x80000) 2017/12/31 08:28:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a3e000)={0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8) 2017/12/31 08:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000abc000)='./file0\x00', 0x100, 0x8) writev(r0, &(0x7f0000151000)=[{&(0x7f0000f30000-0x44)="e608d357fb9e297cb14c688b401dd62830c3fbfac4b64a3deec4b467d9c7ffb1f27e17b7db92ecd4f06188b441a1c29ecd8022d1b7a9921794fec45cad2406423c35df0c", 0x44}, {&(0x7f00006f6000)="9c2d8a5951941a1dba7cd6dac460cc185732cb9a71f41607a793b1de614328c0ba216e0a9fa2df283e8846e212d6f1cfb288dc258acc53c0d72d2ab993414abd3e87973c8c583ff22e5d2fd3b86f91f5480b1f879e00978b5b49fcc82e2e402dd9d84abbcfb20f086cb6c6019c64e29b543a33941a048241f2ff80623ea684250c8820c636149fe7081cc6ccaab5c78c456a385f21edfedcf723ca2d0e23b59399fdaf7e24ba6a4c2580a5b4a30b4e03668916a8f27c7d6b9d4a5cc3e2be906c8002ea", 0xc3}, {&(0x7f0000fe0000)="8f3a60006e20ecf094da22580fb83feecc231c9943f6a38308b57297ff7b15c0910b2c9faf2e3082777cd3c393b9d7ce5a182f5de48f3057d0d6064e43953524268243d5ff29f7a7698c3df392ecbce18db17c495289b3555b5a145a1aed9327758d89ddcf367e2091d4012832322895110f7d52a39dc8f792f7afe02a111e7fd88b771757b8fe097aebd7b8dd9690c11f5f08e1718b6ead999fe72641541c6caf6028171c96cc4bb23b85b7556a7d4d9e26", 0xb2}, {&(0x7f00003d8000)="dfb06ede7c8659907755bfc7f6c9d1857f1277968cf979b9026fe40ae8717e2b62aa4668efcf649acf248c26926365fda466f91af3401906d4d93a38e2e310436984fd99930aba6faf349ea99459ac839d44607b744d09777b4f0cfe0a032ae2be56c126a0ac4e", 0x67}], 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00004e2000)={0xfffffffffffffffc, 0xfffffffffffffffd, 0x54c5, 0x3, 0x2e, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)=0x0) 2017/12/31 08:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000eba000)={0x10, 0x0, 0x800000000000006, 0xad}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f0000e10000)=[], 0x0, 0x0}, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000455000)=0xfffffffffffffffa) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00003e4000)={&(0x7f00005e0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c9f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000cd9000-0x4)=0x8a) 2017/12/31 08:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/kvm\x00', 0x220401, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f00008f0000-0x30)=[], 0x0, &(0x7f00002a0000)=[], 0x0, 0x0}, 0x80) 2017/12/31 08:28:40 executing program 1: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009d000)='/dev/kvm\x00', 0x400400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000082, 0x0, 0x81}]}) 2017/12/31 08:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000127000-0x9)='/dev/sg#\x00', 0x800, 0x100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f2e000)=0x0, &(0x7f0000ba7000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b62000-0x41)={0x0, 0x46, "957867745b6413ee67f9709c54ed076af9289a75fea193cf957b28e445786f3af66d127ecfe57dd06944b1598b35b3d27895b01c8d77eca720e278f39a323c178c67597741e4"}, &(0x7f0000f7c000)=0x4e) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000112000)={r1, 0x4}, &(0x7f00008c8000-0x4)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000dfc000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = socket(0x80a, 0xe, 0x6) ioctl(r3, 0x8982, &(0x7f0000000000)="06") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000006f000)={0x0}, &(0x7f0000193000)=0x4) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00009ac000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000014e000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000c43000-0x6)={0x1, [0x5]}, 0x6) syz_open_dev$sg(&(0x7f0000ffe000-0x9)='/dev/sg#\x00', 0x10001, 0x400) msync(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a2c000-0xd)='/dev/usbmon#\x00', 0x1000, 0x41fd) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000126000)={r1, r1, 0x6, 0x9, &(0x7f0000b4b000)="7c4404766de3c1e369f5fac6b77c67b59eafbf60a37d60dfa09f7e70018ac1a9d2048d3eaa6f99d2fe9793259b1af440cf2b50c8b7e29a39ca8c1401701c611fe1f20f3511fa263115faebc25e4cd686b79e2814285b30e15b153f8d1dceee28b92cf44f8158c32b75f4959293998eaed89be220955d870a378694e7ba6aea0f9bdd498a5f53f0483bb166db940005b21400689e55915ac497ff1f354989896739efd30cf2c88c7594112322bb84dc587771b3892952a360b3d72375c2d2d3f70d171979167c464872", 0x8001, 0x0, 0x5, 0x8, 0x1, 0x100, 0x0, "78dd5f74ffbf4d991c19e034e5f5880d480dae881465af94dbafb9d8a4ded124253f4c50fab2f2cd5dfb83a31831bb7c6b5dbef96e07d31f7bac054fe0a14f4ddc9ee5824e566eb2e79a97b6fe824dd7a0d3498c15529758107553561691bd250871700ba33592654f886d9019f0f9d535ce92cd1934d8bf5289e2f79c6f37178dcaf5260e8338a803a2c790ad957821e7fffe"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a01000-0xc)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005be000)={0x0, 0x8, 0x20, 0x1, 0x7}, &(0x7f000014b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e6e000)={r3, @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]}, [0x8001, 0x6, 0x3, 0x36e1bc02, 0x4, 0x2, 0x3, 0x1, 0x6, 0x100000000, 0x5, 0x5, 0x2, 0x9b, 0x2]}, &(0x7f0000c44000)=0x108) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000723000-0x48)={{0x0, 0x1, 0x3, 0x2, 0x5}, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f86000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000f85000)=""/129, &(0x7f0000f86000-0x4)=0x81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f86000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00003bf000)={0x0, 0x0, &(0x7f0000f82000-0x70)=[], 0x0, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 195.472346] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4844 comm=syz-executor4 [ 195.496208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4844 comm=syz-executor4 [ 195.509654] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4844 comm=syz-executor4 2017/12/31 08:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x17, 0x20000, 0x3) mq_getsetattr(r1, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r2, 0x8982, &(0x7f0000004000)="") r3 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0xffffffffffffff3f, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ae3000-0x10)=[{r2, 0x5000, 0x0}, {r4, 0x2000, 0x0}], 0x2, 0x1000) clock_gettime(0xfffffffffffffffd, &(0x7f0000b55000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007b3000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f00006a5000-0x2)="0710", 0x2, 0x8, &(0x7f0000d9a000)={r5, r6+30000000}) sendfile(r4, r1, 0x0, 0x100043) getegid() getgid() 2017/12/31 08:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000dd6000)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x2, 0x0}], 0x18, 0x0}, 0x0) 2017/12/31 08:28:40 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) 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}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000000000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = syz_open_dev$vcsn(&(0x7f0000a66000-0xa)='/dev/vcs#\x00', 0x0, 0x608002) accept$ipx(r1, &(0x7f0000ec6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce2000)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000c85000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00002b2000-0x4)=0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000bb2000)=0x9, 0x4) 2017/12/31 08:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 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$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb1000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00005cb000-0x4)=0x0, &(0x7f0000db4000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039d000)={0x0, 0x0, 0x0}, &(0x7f0000ba7000)=0xc) setfsgid(r2) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000012000)={0x38, 0x3ff, 0x1ff, 0x7, 0x7, 0x2}) 2017/12/31 08:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000589000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00005ab000)="ff3ed36cffba04ee00000000ff21ff0180ea00d1", 0x14) r1 = msgget$private(0x0, 0x400) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000606000)=""/88) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000055a000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004c4000)={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]}, 0x4, 0x3, 0x4, 0x7, 0x8}, &(0x7f0000c2c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e09000+0x489)={r3, 0x7fffffff}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c5f000)={{{@in=@loopback=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000350000-0x4)=0xe8) 2017/12/31 08:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000380000)='/dev/sg#\x00', 0xd8b, 0x321280) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x380, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000927000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000044a000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cda000)={r3, 0x1, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000118000)=0x0, 0x4) readv(r0, &(0x7f0000802000-0x20)=[{&(0x7f0000564000)=""/186, 0xba}, {&(0x7f0000295000-0x27)=""/39, 0x27}], 0x2) shutdown(r1, 0x1) 2017/12/31 08:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000a2000+0x725)='ramfs\x00', 0x0) geteuid() lseek(r0, 0xfffffffffffffffe, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b45000)='/selinux/access\x00', 0x2, 0x0) 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x877, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000def000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000df5000)={@loopback={0x0, 0x1}, 0x0, r2}) [ 195.547216] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4844 comm=syz-executor4 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f000057e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "3f1f533f75a9d8fe4e736605"}}}, 0x32) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000bc4000)=0x80, 0x4) 2017/12/31 08:28:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000a16000)='./file0\x00', 0x100, 0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000473000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000fb4000)=0x1, &(0x7f0000001000-0x8)=0x2) r1 = socket(0x8, 0x2, 0xffffffffffffffff) bind$unix(r1, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2017/12/31 08:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xc) r1 = semget$private(0x0, 0x0, 0x48) semop(r1, &(0x7f0000802000)=[], 0x0) 2017/12/31 08:28:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002d4000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000bda000)={0xc, 0x5, &(0x7f0000f33000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@alu={0x7, 0x7, 0x6, 0x9, 0x0, 0xfffffff0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ad0000-0xa)='syzkaller\x00', 0x4, 0x1d, &(0x7f0000001000-0x1d)=""/29, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = syz_open_dev$random(&(0x7f0000205000-0xc)='/dev/random\x00', 0x0, 0x4000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x62) r6 = accept(0xffffffffffffff9c, &(0x7f00004b4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000329000)=0x14) poll(&(0x7f0000d95000-0x38)=[{r0, 0x2000, 0x0}, {r1, 0x104, 0x0}, {r2, 0x201, 0x0}, {r3, 0x3, 0x0}, {r4, 0x8010, 0x0}, {r5, 0x8140, 0x0}, {r6, 0x80, 0x0}], 0x7, 0x5e3) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010000)={0xffffffffffffff9c}) fstat(r8, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFBRDADDR(r9, 0x8919, &(0x7f0000007000)={@common='tunl0\x00', @ifru_flags=0x4000}) r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/enforce\x00', 0x100ffc, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r7, r7, 0x17, &(0x7f0000011000-0x10)={0x2c, 0xd0, 0x39, 0x9}) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000009000-0x4)=0x8) perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x0, 0x3, 0x8, 0x6, 0x0, 0x8, 0x49058, 0x2, 0x20, 0x800, 0x2, 0x1, 0x4, 0x3f, 0x5, 0x6f0, 0x8, 0x20, 0x80, 0x4, 0x9, 0x40, 0x0, 0x6, 0x1, 0xffffffffffffffe0, 0x2, 0xcde, 0xfffffffffffff0ed, 0x400, 0x0, 0x78, 0x2, 0x9, 0x0, 0x6, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f000000f000)=0x0, 0x8}, 0x0, 0x3, 0xfff, 0x7, 0xfff, 0x7, 0xc0e, 0x0}, r7, 0x1, r10, 0x1) 2017/12/31 08:28:40 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) read(r0, &(0x7f0000001000)=""/214, 0xd6) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) 2017/12/31 08:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dc2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c96000-0x8)={0x0, 0x7}, &(0x7f0000bcf000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000192000-0xc)={r1, 0x7, 0x0}, &(0x7f00004ca000-0x4)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r3, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 08:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000f1c000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000014f000)={0x0, 0x1, 0x3d}) 2017/12/31 08:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000653000-0x4)=0x80, 0x4) accept$inet6(r0, &(0x7f0000ae4000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000efa000-0x4)=0x1c) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a0c000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000a99000-0x4)=0x0) getsockopt(r0, 0x84, 0x7c, &(0x7f0000ff7000-0x18)=""/0, &(0x7f0000fe3000)=0x0) bind$inet6(r0, &(0x7f0000992000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) [ 195.668298] device syz6 entered promiscuous mode 2017/12/31 08:28:40 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x15, 0xf, &(0x7f0000002000-0xf)="c366c561c5ae58ff81a7e8ecb54d12"}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x101, 0x400, 0x800, 0x0, 0x2743e7b1, 0xd000, 0x20000000f002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa923, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000764000)={0x0, 0x3}, &(0x7f0000446000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000040f000-0x8)={r2, 0x4}, &(0x7f00001cf000-0x4)=0x8) accept4$ax25(r0, 0x0, &(0x7f00000c7000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003f2000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xc, 0x0, 0x4, 0x0}, &(0x7f00005e4000)=0xa0) sendmsg$netlink(r1, &(0x7f0000628000)={&(0x7f00008f7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d26000-0x20)=[{&(0x7f0000b69000)=[{0x11, 0x0, 0x0, 0x0, 0x0, 'O'}, {0x9b, 0x1, 0x200, 0x61688000000000, 0x80000000, "9dd51544ddaba4efa7f45797d76fc0fca895ebef9905389ec50198ee5575db56b30cdc357cc96db97bcda0e0804e3c1641e844955738b2a4437a0fea27a6983e9678178791043b834f85d6e60f0da9419dc23979994ab472b1fd5b57013f42471ca1caba66ae5b968912da60bcc498d0d99ec41179d69772186f7acfe3adf24a0f3231731c37aa3f5d4b3f"}, {0x53, 0x4, 0x302, 0x5, 0x7, "cf6263af60eb6a7cdbe5ec815e112c097bd94ed570e623d6a1117520b2bcb038d69a653892899189ac0b82955392cf3770ca3f3551505d3eba923bcf1dd5a042916f96"}, {0xe9, 0xffffffff, 0xb00, 0x4, 0x40000, "6cdf9b49af3dd60a9a2b5a075b6b7b01eab4e1c0ba1f6f6a92c2a619f33c8cd3bf9e36254ef53c3d3c67208737753585845cfde7ac96991e4d9ccce3039954803e97687175e64c2c2aa3e4119a191355f0ea50b02f8643dafb9e04b3f581a5fe6e5d7ef51025a4df73fd5665d3bcc34001526838ea47de38756c88c94856fb90704b25fa627d946d91ded178a01c3b399aef2753af0215834b7242d6908214454a0d78a46df9c018707748084774d553de8d7aed8c42572c43585fa7d28cc1e1e710c931a9909b9df380f4a240b98b02953f80b94aaaa15f17"}], 0x1e8}], 0x1, 0x0, 0x0, 0x7fff}, 0x0) socket$unix(0x1, 0x1, 0x0) 2017/12/31 08:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/31 08:28:40 executing program 2: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000d03000-0x4)=0x0, &(0x7f0000f53000)=0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f55000-0x10)={0x0, 0x50, &(0x7f0000a97000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f54000)=0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f54000)={r2, 0x10001, 0x1, [0x8001]}, 0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f53000-0x4)=@assoc_id=0x0, &(0x7f0000a2d000)=0x4) 2017/12/31 08:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) fdatasync(r0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 2017/12/31 08:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00005a6000-0xd)='/dev/usbmon#\x00', 0xa, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000437000)={r0}) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2017/12/31 08:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000691000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a82000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b7000)=0xc) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000065e000-0x4)=0x0, &(0x7f000022c000-0x4)=0x4) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9e000)=@sack_info={0x0, 0x20, 0x7}, &(0x7f0000eed000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c13000-0x8)={0x0, 0x80000000}, &(0x7f0000bba000-0x4)=0x8) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e41000-0x6)='/dev/cuse\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c5f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000390000)={r6, &(0x7f00000ed000)=""/31}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003ed000)={r3, 0x24, 0x7, 0x6, 0x2, 0x0, 0x7, 0x2, {r4, @in6={{0xa, 0x2, 0x800000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x58}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x4, 0x8, 0x5, 0x800}}, &(0x7f0000d39000-0x1)=0xb8) [ 195.734828] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. [ 195.774716] sctp: [Deprecated]: syz-executor2 (pid 4919) Use of int in maxseg socket option. [ 195.774716] Use struct sctp_assoc_value instead [ 195.826112] sctp: [Deprecated]: syz-executor2 (pid 4928) Use of int in maxseg socket option. [ 195.826112] Use struct sctp_assoc_value instead 2017/12/31 08:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b8d000-0x4)={0xffffffffffffff9c}) accept$ax25(r0, &(0x7f0000cfb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ff3000-0x4)=0x10) 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) read(r1, &(0x7f000061b000-0x7a)=""/122, 0x7a) socketpair(0xa, 0x80007, 0x5, &(0x7f00006cd000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a0d000-0x4)=0x8, 0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00009cb000-0x4)=0x3) r3 = socket$inet(0x2, 0x8000000000000002, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000729000)=0x10000000010) dup2(r0, r1) 2017/12/31 08:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007d2000)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000034d000-0x8)={0x1, [0x0]}, &(0x7f0000ab8000-0x4)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00002c6000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = add_key$keyring(&(0x7f0000a27000)='keyring\x00', &(0x7f0000d1b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f000094e000-0x8)='keyring\x00', &(0x7f00008e4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000031d000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pwritev(r2, &(0x7f0000eb3000-0x20)=[{&(0x7f00003d7000-0xf9)="40d9721edc2c58d1e8ebeaa23280c60fd302eb4af68ef10568e0d30b0faf0932e5e0a270b8747f9e288f4607bc84d8985068bd217896297620f683a0df316cd41f179e19fe26a5346d14b4708c52fd85e6bddb7e61edf580c38f81d79b910c29103ffefe38051cae3949776020b31cb26bb830730a073cbf83c169c37f838633e617aa7634f65b18e0373842d00f028883f1e897a8108c3163929a5285390cf49d4e725a1fd28903ebd2ce395206325caf7f114047c690839b5e9772530bbdf7db6599ebbe5cdeeb2e01e03043d46af13f1c665d48c0ff548134e75a4f981cc18cf2785c179a0e5dcb106df1fc0c43c4e9bd2ff536119fb37f", 0xf9}, {&(0x7f000056d000)="1034d58f6422c7a84da49404bba96a1d39536af37a9324f1c87f6cb3eb718f6b0a260833fd5c85388fdda7beef531385a2945856917a7e9f51", 0x39}], 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000bea000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f6000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007d5000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000a18000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004f8000)={r1, 0x0, 0x8}, &(0x7f0000d61000-0x4)=0x8) r2 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fac000)={0x4, 0x5e27, 0x8, 0x5, 0x7fff, 0x8, 0x3, 0x2267, r1}, &(0x7f0000a1e000-0x4)=0x20) write(r2, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0c47009a1000050008000100000000000005e12d", 0x24) 2017/12/31 08:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a47000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000a0a000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e11000)=[{&(0x7f0000c0a000-0x29)="290000001900ff0900000000000009020a2800000000ff05800800000d00090000fb001900000006c7", 0x29}], 0x1) 2017/12/31 08:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[]) futex(&(0x7f0000e3c000)=0x7f, 0x3, 0x7ff, &(0x7f0000dd2000)={0x0, 0x0}, &(0x7f0000543000-0x4)=0x0, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/31 08:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x4) open(&(0x7f0000f28000-0x8)='./file0\x00', 0x1, 0x144) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000076a000)=0x0, &(0x7f00006cd000-0x4)=0x4) r1 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000584000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) sendmmsg(0xffffffffffffffff, &(0x7f00001c5000-0x168)=[{{&(0x7f000051a000)=@nfc={0x27, 0x0, 0xfffffffffffffffc, 0x2}, 0x10, &(0x7f00001d1000-0x80)=[{&(0x7f0000600000-0xdb)="f99860d946f7bddca1988e45414c0cc49701cf3284ca975ab3d2c20ce8c8227ade7c87b2199e502a2d73cc1ee0c2a0eb11e03b2597626e562eba3959d168e72971663d39b7de4ef6e0060d3476632a9e6efffdc30877e3b708df25bf06b1a6466e553daf04675a7b1feeba90bf59e78e4ca409637b94e1023247a0d8b769e754087c999e6307e864aafe4c582463c19cbf15ef543f64d64b2fc31fbd50b6863e206a5c69103a80fabc093d7de23319e27007edee7c399211df1bd892f276333bac1afa705bc1a61566f684bc8eb0bf6030caeee9bb9732b477d010", 0xdb}, {&(0x7f00008c5000)="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", 0xf40}, {&(0x7f0000545000)="8a5165323cf651489fb4fbf04714a05b4a8feaf7dc50ccb4b2fbc156a70f2ac1134e628142c87b117c27dd29c9c180429a9862bc940dd5f20145460c3714289bbd795351ba9b817ca2cebff2e2f42bfe4ccecfd7b1f6eba02e64436b85940a66c24ae9174b4202d3a5213b681a7f490cac8c8d2dc58fcc55137c0712a3e6d01165aff36269f950307405f6dbc32e9da3", 0x90}, {&(0x7f0000379000-0x81)="faefe198baaecbeb87ce78343bf81f3f1082f8c06d0cd08369472e0dd7891b1f64b3e6d592839c1863fc0c9b2accdd619f85fec5376ce72147bd2368879c3fd84ebebe1bc824161f13b0d60a83ff3b3ea0d0fd012a5a685fec567b3ca6d54e1f94164b31dc42a5722ab56795167f29e1672c64bbd99af2fa97f7b723c1dd54f63a", 0x81}], 0x4, &(0x7f000024b000)=[{0x78, 0x0, 0x6, "55f2331037a12250e1b0b01146eba56c530773f0ad31b74fef0e6fe7d1ad6c2b39111cfd91d6d7e6811227991864124a3ddea77e178fc3a7fc9cf2a37b337ac8408a54e497f81e4092692a8f5ec74642ece99460a83c71209752f11e3240879bbd753dde4fefe5b2"}], 0x78, 0x10}, 0xd66}, {{&(0x7f0000ed8000)=@ll={0x11, 0xf7, r2, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000068d000-0x90)=[{&(0x7f000054e000)="9f4dd47744c084", 0x7}, {&(0x7f00004f4000)="", 0x0}, {&(0x7f0000a1a000-0x21)="4b88a8b3e6d363cc32f88fce4f0a397ad370a99aad64c85b00edfabec4ec925ddf", 0x21}], 0x3, 0x0, 0x0, 0x90}, 0x39}, {{&(0x7f0000022000-0xc)=@nl={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000c39000)=[{&(0x7f00003ad000-0xd8)="d3cb782ecfa0475737bd5571291c7b297b5ca0979c06c3caf956d033b773984b27d1246e528162868eecdb43c65416d7802bd12fb850a2bb6efb7be829ea6f9d0fd13c553a0a3de4e034e30e0b0f8d61c742b3a8700fec308d362327a4e48a5fad7697562c1300d253f4deeb94b6c6451d6a7859a52c4f848f546504163ef24c8ce2742cb6a38dfa9de0f8108b0c9b5c9ad891651145cdfa79c6355a1686966ab50e2773b5db6baf0590a845ea3d1f671ebee59c1a34f87ea8a549565722941b2eb3a1c2a23c82f14e5173a8d3c02f405e28e7e685c49a75", 0xd8}, {&(0x7f0000803000-0xbe)="cd2996751d860c808240123860fbba1a627e399605ea38b3af387fdc6a02e319ddba84249c10bed26a42c9cb248914775fb3a48ca8b87455bcc72fae6635fb7e8e6dd811fb227153c9cf1333592785e138ab381b634bf717faa70f0e0ae800743210138203ffdb666bcbc440b92d26f4b1d99c438d43bab29623b04f55b2ae6131cfbc1155c2a86509451d37ab339dadaf5dc1898afbe8331fdf25de3bd46fee75ff1e0dc669df1034872b7ff914b7bf59538017e12c2f44494eeaee692f", 0xbe}, {&(0x7f0000b0f000-0x51)="630c247d88c91cdbb3fb333729cc032902cb7e04ab324e0aabaa1cb5226ff76b783705e31c7c4c85f36ca8ac121ceb6070147e0fe2708e0ab796c287c33204ec4a1eb22ca7d93b8dbffe1b8be9abe284ae", 0x51}], 0x3, &(0x7f00007c4000-0xe8)=[{0x28, 0x109, 0x6, "58af809a14c7d17277cddfc2f61973f17c60888670c76c92"}], 0x28, 0x8080}, 0x8}], 0x3, 0x40011) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000083d000-0xb)='/dev/hwrng\x00', 0x60480, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000c1c000-0x2)=0x0, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ccd000+0xf3f)={0x9ea, 0x7fff, 0x100000000000005a, 0x2, 0x8}, 0x14) eventfd2(0xffff, 0x1) r4 = gettid() ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3b) connect$inet6(0xffffffffffffffff, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x9}, 0x1c) clock_gettime(0x0, &(0x7f00003c6000-0x7)={0x0, 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, r4) semop(0x0, &(0x7f0000fc6000-0xc)=[{0x0, 0x0, 0x0}], 0x1) 2017/12/31 08:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000454000-0x4)=0x0) r0 = syz_open_dev$mouse(&(0x7f0000cf7000-0x12)='/dev/input/mouse#\x00', 0x3, 0x6000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001ae000)={0x0, 0x4}, &(0x7f0000be1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004c2000-0x8)={r1, 0xb0f2}, &(0x7f0000e35000)=0x8) prctl$setfpexc(0xc, 0xffffffffffffffff) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r2 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) read(r2, &(0x7f0000283000)=""/128, 0x80) 2017/12/31 08:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = semget(0x2, 0x2, 0x8) semctl$SEM_STAT(r1, 0x5, 0x12, &(0x7f0000d1c000)=""/61) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a8d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00004ed000-0x1)={0xfffffffffffffff7}, 0x1) 2017/12/31 08:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f00009f2000)='./file0\x00', &(0x7f0000b87000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x0) 2017/12/31 08:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) write(r0, &(0x7f0000669000)="eaae55e05f4289497bc558bdd3d74094ede3f388abe1d3381557d6517832cb7ed18d2a7087845ccb2221b3", 0x2b) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x80000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x2801, 0x0, 0x0, 0x7, 0x4, 0x4, 0x0, 0x0}, 0x0, 0x839, 0xffffffffffffffff, 0x0) [ 195.917118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 196.003879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 08:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) r2 = accept(0xffffffffffffffff, &(0x7f00001e2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d73000)=0x10) accept4$llc(r2, &(0x7f0000649000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000791000)=0x10, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) r4 = open(&(0x7f0000d26000-0x8)='./file0\x00', 0x2, 0x100) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000d1000-0x4)='tls\x00', 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) semget$private(0x0, 0x3, 0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 08:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) close(r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000878000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r3 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000de8000)=""/177) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00004a9000-0x30)={0x0, 0x0, 0x40000000, 0x20000000002, 0x48001, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/31 08:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000027c000-0x20)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000795000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f00002dc000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000666000-0x16)={@generic="1d2e96cfa03c23ce1e7bad2b48036ddf", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 08:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_mr_cache\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) sendfile(r0, r0, &(0x7f00004bb000-0x8)=0x0, 0x8001) 2017/12/31 08:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000856000)={0x1, 0x2, &(0x7f0000f56000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000d8c000)='GPL\x00', 0xc3d, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2017/12/31 08:28:40 executing program 5: r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000188000)={&(0x7f0000001000-0x60)={0x27, 0x101, 0xffff, 0x2, 0x0, 0x5, "809af71cc5a459a6328dadbf65ddba61669651968505015ff70ab03a19090b19115592194b27aff082b68445c05a7b6175fcb2b8cdd2686f92fb03787d10db", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000a82000)="7ce2ec640b4039a31f2fcffe2d54be888e7f9a18f857cc5e7ea0a1ef7b3f3829510d56ddf6954c3079edb68562ecc0f37bb2d4b37c6858560831cab58a76e7f602326b0602162df1c453fd76fce4df17973dd0419bab9c02f61f7514d5f1aea05bd003e8f864044425e5aab89a67e1d30a894e1dae7237aed7e1186749c6aa9bc4b9529b8eec7cc1ef0974458f9a1fffcc0542", 0x93}, {&(0x7f0000679000-0xb6)="bb8d952d6582b22194329065b5dc7c6245b9f9c28bff03c2ed299560ec054332b6969ba32ac8240292116b27b4e7ab161c9b3143fc343d580a0645109a2088442a5328fefccef839a1e19c64482fad74c794dfcc6a90b63e75a76559597e8893b16f6824bbf31610d769b692988bfd11967cfe652dbc2f7672242cbb54922e0da67d60ed6964fa038c6e410367cabd4e23f9f476ce2adaea1b937a6aa8ad8c09a5e52724cd44cd6865c6dc034a4b16854a74d4eeb6cd", 0xb6}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000ff5000)="a7e01e633c7f3e60609cb790f13fc926bc40059c318b8c54c90fd6f9b2d10ad4c97e347ade9ae2b5601162f8af934aac7468fb74a66fc819c2bbd1665a7ccedfe4d81d5bfd14ba63742ee6779c6cb467e8da74a54c840f55873c2e4f2a37107a94efffa7a31ac9e9d20cd05ffe2e7f51d8b486301edf75ec", 0x78}, {&(0x7f0000046000-0x35)="d3babc910b0e006c6845d4ebc1db04c55aa05c5d01283a83c8d31e0797a870046e7ae04b255d398d76d043ab6776afad29f820136a", 0x35}], 0x5, &(0x7f0000ce9000-0x98)={0x98, 0x10e, 0x200, "e826895b389e86e80dc4827c28333af73ed7fd2cf9c36a42242afdfa2318873bff35e702fde6502cd07abdf6a3a7bf0aafacdcfd2238d4baae536e9ed4f825836eeca24dae322270dc79dc4a0f23df8391f9aeb5d384c872e4846dd7cc39a1f30595858fe13850d9617c8f59f8c373ab490874cdd0f48bcda05d1f54525a901f41"}, 0x98, 0x800}, 0x4048040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt(r0, 0x3a, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/31 08:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000005d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a61000)='mountinfo\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000969000)={{0xff, 0x100000000, 0x80000001, 0x1, 0x7, 0x3ff}, 0x5, 0xfffffffffffffff8, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, 0xffffffffffffffff, 0x2}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000013b000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x1, 0xffffffffffffffff, 0x12}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cef000-0xc)='/dev/autofs\x00', 0xa0100, 0x0) getsockopt$packet_int(r4, 0x107, 0x0, &(0x7f00005ea000)=0x0, &(0x7f0000fdb000)=0x4) rename(&(0x7f00006d4000)='./file0\x00', &(0x7f0000f2c000-0x8)='./file0\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000f17000)={0x3000, 0x100000, 0x0}) 2017/12/31 08:28:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r2, 0x8, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x8, r4) 2017/12/31 08:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b6c000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000097a000-0x5c)={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1034}, 0x49ca, [0xfff, 0x9, 0xfff, 0x401, 0x3, 0x0, 0x4, 0x4]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000471000-0x12)={@common='rose0\x00', 0xffffffffffff8656}) close(r0) 2017/12/31 08:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) writev(r0, &(0x7f0000ad6000)=[], 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sync_file_range(r0, 0xa, 0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f00005c7000-0x9)='/dev/sg#\x00', 0x6, 0x80) getsockname$inet6(r1, &(0x7f0000fb9000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000724000)=0x1c) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000696000-0x4)=0x0) 2017/12/31 08:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$sg(&(0x7f0000716000)='/dev/sg#\x00', 0x9, 0x20802) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') getdents(r0, &(0x7f00003cf000-0xf7)=""/247, 0xf7) readv(r1, &(0x7f000066e000-0x10)=[{&(0x7f0000686000)=""/178, 0xb2}], 0x1) connect(r1, &(0x7f0000a31000)=@nfc={0x27, 0x2, 0x80000001, 0x1}, 0x10) socket$inet6(0xa, 0x4, 0x5) readv(r1, &(0x7f0000192000)=[], 0x0) r2 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) linkat(r0, &(0x7f0000fb2000-0x8)='./file0\x00', r2, &(0x7f0000e3f000)='./file0\x00', 0x1000) getpeername$unix(r1, &(0x7f0000ae8000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006a6000-0x4)=0x8) 2017/12/31 08:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000519000)='user\x00', &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb6000-0xed)='V', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f79000)=""/0, 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={'rmd128- \x00\x00\x00Ri'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_timeout(0xf, r0, 0xffff) 2017/12/31 08:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000363000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000513000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c9e000)={r2, 0x4}, &(0x7f0000335000)=0x8) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r1) 2017/12/31 08:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000794000)=0x0) chdir(&(0x7f0000f65000)='./file0\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$unix(r2, &(0x7f000086c000)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000e86000-0x8)={0x0, r1}) 2017/12/31 08:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000598000-0x4)=0x8, 0x4) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a18000-0x4)=0x0, 0x4) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b1000)=[{&(0x7f0000c71000-0xfd)="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", 0xfd}, {&(0x7f0000f59000)="750dddf4eb0f1024e993240bca502e7a4bf1f8c5973119d378ca7f11ba0e770e9ed7333bfe055aabf6f4400cdb4a8dca45ab32b15a0c739b564ceeeaf55fae0b8dc0b34dc82445e10904316a82cf27728ec0f8f024a9d49e9ff350", 0x5b}, {&(0x7f0000bc6000-0x23)="90894e54db4e1398b9800ce7d85ed1f7316e9f8f07d400813d79aed73fe680ef13cae4", 0x23}], 0x3, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f000002b000-0x65)=""/101, 0x65, 0x0, &(0x7f00006b6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000960000)={0x0, 0x0}, &(0x7f0000312000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000477000)={r2, 0x2}, &(0x7f000070d000-0x4)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000029b000-0x8)=0x0, &(0x7f000041b000-0x4)=0x8) 2017/12/31 08:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000025c000-0x5)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000004c000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ead000-0x8)={0x0, 0x100000001}, &(0x7f00007b2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ae7000)={r1, 0x80000000, 0x55a}, &(0x7f00007e6000)=0x8) 2017/12/31 08:28:41 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000934000-0x15)='/proc/self/net/pfkey\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x8)=@fragment={0x16, 0x0, 0xffffffffffffff7f, 0x5, 0x0, 0x10000, 0x2}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f0000002000-0x10)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000005000-0x10)={0xd004, 0x110000, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000004000-0x10)={0x8, &(0x7f0000006000-0xf0)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000006000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x157}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf2261d5}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0xd8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getrlimit(0x7, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xfffffffffffffffe, 0x1, &(0x7f0000008000)=[{&(0x7f0000002000)="a4c63390fa87e7dca53eeee59e4c3b2110bb0b3c4e9ee9ba409863925e0ebbf5af8c886f8c6a727791f1530f140a5bb87e9e7df7ef1b11e0696bf6421308128fa9b7faec2a71130110a952640c2051c3c1013317163a117c88b2237d661620e67861fadeb15ed56959bb18d9d0357db960e6f9c3e7edf0eede95490eb2c9c37384abf4616e39cff1e893f689dd038d8f694a3e8c549294d21424f65a8893ec409dab4ee9b114f108d1c951631128365b3e", 0xb1, 0xfffffffffffff60f, 0xff}], 0x3e0003) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000009000)=0x9fc, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x4) 2017/12/31 08:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004e2000)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000372000-0x8)={0x0, 0x42}, &(0x7f0000f6f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000082e000)={r2, 0xffff, 0x0}, 0xc) connect$inet6(r1, &(0x7f0000ee8000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffffd}, 0x1c) 2017/12/31 08:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d42000)={r0, &(0x7f00004c0000-0x8a)="", &(0x7f0000688000)=""/55}, 0x18) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000405000)=0x0) 2017/12/31 08:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000776000-0x4)=0x0) move_pages(r0, 0x3, &(0x7f000042d000-0x18)=[&(0x7f0000688000/0x2000)=nil, &(0x7f00007d7000/0x4000)=nil, &(0x7f0000b22000/0x1000)=nil], 0x0, &(0x7f0000e73000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000962000-0x20)={@generic="71263c3cd6ae4b4d1c4ff8922976fa7a", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r2, &(0x7f0000e4e000-0x21)="1c0000001e000720330100081d000200010000000000000006000000", 0x1c) 2017/12/31 08:28:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000975000)={0x0}, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x101400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000)=""/254) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00003bb000)='./file0\x00', &(0x7f0000020000)='./file0\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f10000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000055b000-0x4)=0x0, &(0x7f0000658000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000383000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f000032e000)={&(0x7f0000902000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2017/12/31 08:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00001e4000-0x15)=@random={'btyfs.{', 'md5sumcpuset\x00'}, &(0x7f0000ac1000)=""/114, 0x72) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000950000)={0x0, 0x0}) getsockname$ipx(r1, &(0x7f0000fff000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de9000)=0x10) r2 = dup3(r0, r0, 0x80000) recvfrom$ax25(r2, &(0x7f0000db1000-0xdc)=""/220, 0xdc, 0x1, &(0x7f0000b53000-0x10)={0x3, {"f8349fa97024cb"}, 0x8}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x6) 2017/12/31 08:28:41 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007a1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000e33000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) [ 196.291448] could not allocate digest TFM handle rmd128- [ 196.291614] could not allocate digest TFM handle rmd128- 2017/12/31 08:28:41 executing program 0: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000037f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000562000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000034c000-0x4)=0xc) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005b5000-0x8)={r1, 0x40}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000125000-0xc)=@sack_info={r1, 0x81, 0x3}, 0xc) bind$alg(r3, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000049a000-0x5)={0x6, 0x3, 0x42c, 0x7fffffff}, 0x5) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005b5000-0x6)={r2, 0x4}, 0x6) 2017/12/31 08:28:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-cast6-avx)\x00'}, 0x58) bind$alg(r0, &(0x7f0000796000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) 2017/12/31 08:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d59000-0x4)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000353000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000031000-0x8)="240d080000000080") open(&(0x7f0000153000-0x8)='./file0\x00', 0x210000, 0x100) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) pipe(&(0x7f0000c79000)={0x0, 0x0}) sendfile(r1, r1, &(0x7f0000014000)=0x0, 0x1bd5) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00003b0000)={0x4, 0x2, 0x0, 0x2000, &(0x7f0000c76000/0x2000)=nil}) 2017/12/31 08:28:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000-0x9f)=""/159) 2017/12/31 08:28:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000012000)=0x0, &(0x7f0000012000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000330000-0x18)={0xaa, 0x4, 0x0}) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f000038d000)={0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001b6000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000172000)=0x400, &(0x7f0000a68000-0x4)=0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000e24000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 08:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) connect(r0, &(0x7f0000322000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000055000-0x18)=@get={0x1, &(0x7f00006b6000-0x25)=""/37, 0x0}) 2017/12/31 08:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000356000)=0x5, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00009bf000-0xc0)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00004e4000-0x10)={0x0, 0xf000}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b7a000)={0x0, 0x0}, &(0x7f0000533000)=0x8) connect$nfc_llcp(r2, &(0x7f000024f000-0x60)={0x27, 0x8000, 0x5, 0x7, 0x3, 0x4, "d4beefee889bf314cc7cb1c9c9a109c0c0380a7faea81fa8732533de3c9c4137775ce0f360c87c2a20d244f15b407ba780a6d926bf52fb0eb7ea34ff590f9f", 0x5}, 0x60) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000933000)={r3, 0xbb, "4de3c3a49bf7e605ec8447426e01665c714edde31477453f7d06ee88c5bab87d1f2c9c2c402e7f2ed3b67b609bac23c8c86cf74b26e4e8b9de52ec9646eb009485b23f9afedb3187b6638439daf3e67448a94313abce9c0d0a578a74f761920024948c445c6aa555bb5925649d3cadfeeeb21e49b00fe8d329a4be2304ae6d4e1fe4a09a20e57c04e7e8cd7d651e280efd4e0be972058d14cb9b0442257403b232b4e9292fb2db320a0ea22c16136609c9886aaa65b191258309d8"}, &(0x7f0000dfa000-0x4)=0xc3) utimensat(r2, &(0x7f0000a26000-0x8)='./file0\x00', &(0x7f0000455000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) sendto$inet6(r1, &(0x7f0000f44000)="f6e061f930f57631", 0x8, 0x4000000, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 08:28:41 executing program 5: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000445000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006f7000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1634}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x91, 0xfffffffffffffff8, 0xfffffffffffffe00, "d280fb79f8f3b17d89b432dd71d28ffedcbb28c7ede739a547b9026aef851bdc17a90641eedff3a6b60c19a9a80655f4f1eee203c08cc3d7c5caecb4acddafdee597a4a37c738bf4510928712eb773c3"}, 0x160) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000967000)={@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0xff, 0x200000, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 08:28:41 executing program 0: mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000010000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017000-0xd7)=""/215, 0xd7}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000018000)='attr/exec\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000002000)={0x1200000000000000, 0x0, 0x1, 0x2, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/31 08:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000557000-0x1f)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) r1 = dup2(r0, r0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000d8000)=0x5, 0x4) syz_open_dev$sg(&(0x7f000020a000)='/dev/sg#\x00', 0x3, 0x2000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000636000)=0x20) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000bbc000)=""/123) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004b8000-0xc)={&(0x7f0000401000)='./file0\x00', r1}, 0xc) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004d1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f000013b000-0x30)=""/48) 2017/12/31 08:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000260000-0x4)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e3b000-0x44)={0x0, 0x10, "865b5b1e960000046eabafea55614dc4"}, &(0x7f00009a3000-0x4)=0x18) 2017/12/31 08:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004da000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000910000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000f13000-0x4)=0xc) mlock2(&(0x7f0000634000/0x4000)=nil, 0x4000, 0x1) getgroups(0x3, &(0x7f0000101000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f00001f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000008000)=0x0, &(0x7f00003dd000-0x4)=0x0, &(0x7f00009a6000)=0x0) lstat(&(0x7f0000189000-0x8)='./file0\x00', &(0x7f0000817000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0b000)={0x0, 0x0, 0x0}, &(0x7f0000af6000)=0xc) getgroups(0x5, &(0x7f000000d000-0x14)=[r2, r3, r4, r5, r6]) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b08000-0x4)=0x0) r7 = shmget$private(0x0, 0x1000, 0x60, &(0x7f0000ed5000/0x1000)=nil) shmat(r7, &(0x7f0000615000/0x2000)=nil, 0x2002) fcntl$addseals(r0, 0x409, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) flistxattr(r1, &(0x7f0000d57000)=""/4096, 0x1000) remap_file_pages(&(0x7f0000cff000/0x3000)=nil, 0x3000, 0x4, 0x7, 0x2) 2017/12/31 08:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000058a000-0x4)=0x100000000, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000bf8000)={&(0x7f00000a3000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x58, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dd0000)={0x0, @in6={{0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f72000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ee5000)={r1, 0xfff, 0xf23, 0xd21d, 0x10001, 0x3}, &(0x7f0000b8f000)=0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000480000)={0x89e6, 0x7, 0x1, 0x1ff, 0x1, [{0x10001, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/31 08:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0x80000008003) write(r0, &(0x7f00004f8000)="240000001d00018e00000000000010000439390410000100edff0000fff909ffffff0000", 0x24) 2017/12/31 08:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = msgget(0x3, 0xe8) msgctl$IPC_RMID(r0, 0x0) kexec_load(0x0, 0x0, &(0x7f00006b0000-0xe0)=[], 0x0) 2017/12/31 08:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) lseek(r1, 0x0, 0x3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000b5d000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000245000)=""/0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003c6000-0x14)={r4, 0x6, 0x4, 0xfff, 0x3f, 0x4}, &(0x7f0000cd5000)=0x14) r6 = add_key(&(0x7f0000215000)='cifs.idmap\x00', &(0x7f0000808000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0c000-0x8c)="a59f97f0b32fe8c08eba4a0ed132e62010852a9a93d56fea7f278d97a91d75de6a49adf9417563d80d3a319da0b2934dbe9ec71b40c4a2efd3c624a2fd71d9199fc6fd510ec06024169bc69e1d6b31dbc4936daf680c2ebb77075e6c01311d5cac11e5c4cb288e917251ad9d45253c7e7aceb8a57fe83b9df3d926fbebdd8126a4c70df20106414ce1fbd58c", 0x8c, 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r6) dup3(r1, r1, 0x80000) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000922000)={0xd000, 0x10004, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b58000-0x8)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c8a000)={0xe7, 0x8001, 0x10001, 0x2, r5}, &(0x7f00004af000)=0x10) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000462000)=0x13, 0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) keyctl$assume_authority(0x10, r6) r8 = semget(0x3, 0x5, 0xb2) semtimedop(r8, &(0x7f0000153000)=[], 0x0, &(0x7f0000a6c000-0x10)={0x0, 0x0}) 2017/12/31 08:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000cd9000)=""/117) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x0) prctl$intptr(0x1f, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 08:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00009b0000)=0x0, &(0x7f0000e72000)=0x0, 0x3ff, &(0x7f0000bf6000/0x3000)=nil, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d63000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000006000-0x4)=0x0) 2017/12/31 08:28:41 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00006c6000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000dd9000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f00008f7000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000016e000)='./file0\x00', 0x8000, 0x49) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = memfd_create(&(0x7f0000725000)='.%\x00', 0x0) writev(r3, &(0x7f0000de4000-0x10)=[{&(0x7f0000663000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1) pread64(r2, &(0x7f000067b000-0x32)=""/50, 0x32, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000085f000-0x18)={0x0, 0x9, 0x10, 0x9, 0x3f}, &(0x7f0000eaf000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004d9000-0x8c)={r5, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = dup3(r4, r0, 0x80000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000b7000-0x8)={r5, 0x8}, 0x8) 2017/12/31 08:28:41 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001f000+0x820)='./file0\x00', &(0x7f0000020000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000012000)='./file0/file0\x00', r0, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x8, &(0x7f0000020000)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) fchownat(r2, &(0x7f000000c000-0xe)='./file0/file0\x00', 0x0, 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x4) 2017/12/31 08:28:41 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e6e000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100002000086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "97c2bf", 0x0, "9f17cc"}, ""}}}}}}, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000f69000)=0x7bea) 2017/12/31 08:28:41 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000bb7000)=0x1992) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000489000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x3766, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004f8000-0x3)={0x0, 0x0}) tkill(r0, 0xf) 2017/12/31 08:28:41 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xffffffffffffffff, &(0x7f0000006000)=0x8, 0x4) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000bfffffff7024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/31 08:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000309000)='/dev/sequencer\x00', 0x600040, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fb9000)=0x3ff, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000fb9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/31 08:28:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@generic="8151359f24bff1452c67f85f685c890c", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x3, 0x0, 0x0, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 08:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r1, &(0x7f0000f06000)="2200000014000721004f10f7e2ff05008be1d974e187a5cc7d6766186f231c01f8543b816c2bfa7f1cea4fc875ed3330ffb822adee1f91a93605645082c700000000000000003711b0593d31512693a010fbe0e4ca31568f6ac70f05ae33e8", 0x5f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) [ 196.668179] WARNING: CPU: 1 PID: 5154 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 196.676995] Kernel panic - not syncing: panic_on_warn set ... [ 196.676995] [ 196.684353] CPU: 1 PID: 5154 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #49 [ 196.691871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.701221] Call Trace: [ 196.703814] dump_stack+0x194/0x257 [ 196.707437] ? arch_local_irq_restore+0x53/0x53 [ 196.712104] ? vsnprintf+0x1ed/0x1900 [ 196.715905] panic+0x1e4/0x41c [ 196.719084] ? refcount_error_report+0x214/0x214 [ 196.723831] ? show_regs_print_info+0x18/0x18 [ 196.728319] ? check_noncircular+0x20/0x20 [ 196.732552] ? __warn+0x1c1/0x200 [ 196.736006] ? strp_data_ready+0x2b7/0x390 [ 196.740225] __warn+0x1dc/0x200 [ 196.743490] ? check_noncircular+0x20/0x20 [ 196.747712] ? strp_data_ready+0x2b7/0x390 [ 196.751933] report_bug+0x211/0x2d0 [ 196.755544] fixup_bug.part.11+0x37/0x80 [ 196.759580] do_error_trap+0x2d7/0x3e0 [ 196.763444] ? math_error+0x400/0x400 [ 196.767219] ? check_noncircular+0x20/0x20 [ 196.771445] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.776264] do_invalid_op+0x1b/0x20 [ 196.779950] invalid_op+0x22/0x40 [ 196.783373] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 196.788181] RSP: 0018:ffff8801bdef70b8 EFLAGS: 00010216 [ 196.793514] RAX: 0000000000010000 RBX: ffff8801cccc7c88 RCX: ffffffff84bbe257 [ 196.800752] RDX: 0000000000000629 RSI: ffffc90001ae3000 RDI: ffffffff866e5920 [ 196.807992] RBP: ffff8801bdef70d8 R08: 0000000000000002 R09: 1ffffffff0e2c3c6 [ 196.815233] R10: ffff8801bdef6fa0 R11: dffffc0000000000 R12: ffff8801c772a600 [ 196.822473] R13: ffff8801cccc7c90 R14: ffff8801c344a3c0 R15: 0000000000000000 [ 196.829727] ? strp_data_ready+0x2b7/0x390 [ 196.833942] ? strp_data_ready+0x2b7/0x390 [ 196.838151] psock_data_ready+0x56/0x70 [ 196.842098] __netlink_sendskb+0x98/0xc0 [ 196.846131] netlink_unicast+0x55e/0x6a0 [ 196.850170] ? netlink_attachskb+0x8a0/0x8a0 [ 196.854552] ? __nlmsg_put+0x14c/0x1b0 [ 196.858416] netlink_ack+0x722/0xa10 [ 196.862111] ? netlink_sendmsg+0xe60/0xe60 [ 196.866328] ? netlink_tap_init_net+0x350/0x350 [ 196.870974] netlink_rcv_skb+0x369/0x460 [ 196.875021] ? validate_linkmsg+0x8e0/0x8e0 [ 196.879318] ? netlink_ack+0xa10/0xa10 [ 196.883188] ? netlink_skb_destructor+0x1d0/0x1d0 [ 196.888016] rtnetlink_rcv+0x1c/0x20 [ 196.891702] netlink_unicast+0x4be/0x6a0 [ 196.895740] ? netlink_attachskb+0x8a0/0x8a0 [ 196.900128] ? security_netlink_send+0x81/0xb0 [ 196.904695] netlink_sendmsg+0xa4a/0xe60 [ 196.908737] ? netlink_unicast+0x6a0/0x6a0 [ 196.912956] ? security_socket_sendmsg+0x89/0xb0 [ 196.917684] ? netlink_unicast+0x6a0/0x6a0 [ 196.921891] sock_sendmsg+0xca/0x110 [ 196.925581] kernel_sendmsg+0x47/0x60 [ 196.929358] sock_no_sendpage+0x1cc/0x280 [ 196.933485] ? sock_kzfree_s+0x60/0x60 [ 196.937341] ? kcm_write_msgs+0xfa7/0x1b80 [ 196.941548] ? lock_downgrade+0x980/0x980 [ 196.945683] ? __local_bh_enable_ip+0x121/0x230 [ 196.950325] ? sock_kzfree_s+0x60/0x60 [ 196.954184] kernel_sendpage+0x8d/0xe0 [ 196.958048] kcm_write_msgs+0x404/0x1b80 [ 196.962078] ? lock_release+0xa40/0xa40 [ 196.966046] ? kcm_release+0x860/0x860 [ 196.969900] ? kasan_check_write+0x14/0x20 [ 196.974108] ? copyin+0x91/0xb0 [ 196.977369] ? check_stack_object+0x140/0x140 [ 196.981841] ? iov_iter_advance+0x13f0/0x13f0 [ 196.986306] ? lock_sock_nested+0x91/0x110 [ 196.990512] ? trace_hardirqs_on+0xd/0x10 [ 196.994631] ? __local_bh_enable_ip+0x121/0x230 [ 196.999281] kcm_sendmsg+0x1475/0x22b0 [ 197.003178] ? kcm_sendpage+0x18f0/0x18f0 [ 197.007299] ? sock_has_perm+0x2a4/0x420 [ 197.011335] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 197.016670] ? lock_release+0xa40/0xa40 [ 197.020638] ? selinux_socket_sendmsg+0x36/0x40 [ 197.025278] ? security_socket_sendmsg+0x89/0xb0 [ 197.030005] ? kcm_sendpage+0x18f0/0x18f0 [ 197.034130] sock_sendmsg+0xca/0x110 [ 197.037820] sock_write_iter+0x31a/0x5d0 [ 197.041857] ? sock_sendmsg+0x110/0x110 [ 197.045816] ? iov_iter_init+0xaf/0x1d0 [ 197.049766] __vfs_write+0x684/0x970 [ 197.053455] ? kernel_read+0x120/0x120 [ 197.057311] ? bpf_fd_pass+0x280/0x280 [ 197.061179] ? _cond_resched+0x14/0x30 [ 197.065045] ? selinux_file_permission+0x82/0x460 [ 197.069873] ? rw_verify_area+0xe5/0x2b0 [ 197.073902] ? __fdget_raw+0x20/0x20 [ 197.077590] vfs_write+0x189/0x510 [ 197.081106] SyS_write+0xef/0x220 [ 197.084534] ? SyS_read+0x220/0x220 [ 197.088130] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 197.093122] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 197.097858] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 197.102581] RIP: 0033:0x452ac9 [ 197.105743] RSP: 002b:00007f702d9a4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 197.113420] RAX: ffffffffffffffda RBX: 00007f702d9a5700 RCX: 0000000000452ac9 [ 197.120658] RDX: 000000000000005f RSI: 0000000020f06000 RDI: 0000000000000015 [ 197.127896] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 197.135135] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 197.142374] R13: 0000000000a2f7ef R14: 00007f702d9a59c0 R15: 0000000000000000 [ 197.150370] Dumping ftrace buffer: [ 197.153994] (ftrace buffer empty) [ 197.157672] Kernel Offset: disabled [ 197.161268] Rebooting in 86400 seconds..