[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [ 11.577311] audit: type=1400 audit(1513972277.262:6): avc: denied { map } for pid=3123 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-mmots-kasan-gce-9,10.128.15.246' (ECDSA) to the list of known hosts. 2017/12/22 19:51:23 fuzzer started syzkaller login: [ 17.680666] audit: type=1400 audit(1513972283.365:7): avc: denied { map } for pid=3134 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/22 19:51:23 dialing manager at 10.128.0.26:33221 2017/12/22 19:51:26 kcov=true, comps=true [ 21.107192] audit: type=1400 audit(1513972286.791:8): avc: denied { map } for pid=3134 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1041 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/22 19:51:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xff, 0x400000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00001dd000-0xfd)=""/253) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@generic="39bfc7366086304eeff3228c6465007b", 0x7fff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x8, 0xffffffffffffffff, 0x80000001, 0xffff, 0x100, 0x7, 0x4, 0xd2, 0x3, 0x5f0, 0x5, 0x8, 0x1, 0x8]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x1, @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]}, 0x7, 0x2af4, 0x3, 0x100000000, 0x7e}, 0xa0) ioctl$TIOCSCTTY(r0, 0x540e, 0xeb77) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/129) r2 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000003000)=@file={0x0, ""/66}, &(0x7f0000003000)=0x44) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000004000)='./file0\x00', r0, &(0x7f0000004000)='./file0\x00', 0x1400) r3 = semget$private(0x0, 0x7, 0x786) semctl$GETNCNT(r3, 0x2, 0xe, &(0x7f0000002000-0x3a)=""/58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000005000)='./file0\x00', 0x12) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000005000-0x1000)=""/4096, &(0x7f0000005000)=0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000006000)=0x1c) r5 = mmap$binder(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000005, 0x4012, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={r5, 0x0, 0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000006000-0x1008)={0x9, 0x1000, "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"}) 2017/12/22 19:51:28 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000fff000-0xa)='/dev/vcs#\x00', 0xd7d4, 0x841) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008e6000-0x6)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x2e}, &(0x7f000069f000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xbd)="9a6c0b786a7b13eec8372944ca3affa9f0e3845c426bb8b51788538dcec9b797c0f9bca916fbe6d35b06b323f2b78c7d1e883e14a7b8c90f8c4dd6e7dc4a688d0dd45428b41cdc5948eed81fc524f77db8717f56cae4921bbbdf22b591ede4063eb0ecab63522156fe05c22311abef5ddcf77517b7f5c03ed3c4c7f0c446513a1cf3e9c93de2d1d7ee439a5f0f3f370b2f2066a8c7ed8245addbd65e46a2e3ab4f353fcab03df369542cc2fb60e5c8cb3f61e2f47f9b02db83e0cf6283", 0xbd}], 0x1, &(0x7f0000001000)=[@iv={0x68, 0x117, 0x2, 0x51, "aa74bed2bf84a655b7c84b898177b7d1747162840b59525d8741601e3a11a119cc332d876f215b52004bd60e8b37c5204015b25f3d09dc1e92bba6055c04c0387d717d25f483088a8b6332c2f5288f3187"}, @op={0x18, 0x117, 0x3, 0x0}], 0x80, 0xc890}, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x3)=@sack_info={r1, 0x5b02, 0x1}, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r4 = getuid() setreuid(r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x401, 0x0, 0x10001, 0x100}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000003000)={r5, 0x94}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x10a00, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r2, 0xffff}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000006000)='/dev/input/event#\x00', 0x60d, 0x88000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r6, &(0x7f0000007000)='./file0\x00', 0x10, 0x6a) bind$unix(r0, &(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0xca)=""/202) 2017/12/22 19:51:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001b4000)={0x0, 0x80000000}, &(0x7f0000617000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x7, 0x0}, 0xc) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000001000)={@generic="02b63a75cf6a4c66e46d3cf8064a15e2", @ifru_names=@common='bcsh0\x00'}) setgid(r5) kcmp(r4, r4, 0x7, r1, r1) getgid() pread64(r0, &(0x7f0000003000-0x2b)=""/43, 0x2b, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004000)=0x40, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x3e)=""/62) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000)="6044aa7f7a52ae8d8be3babb7e71662ecde4af35fc4cec01b27015e3546918cefecc59cc7e119774bc06febab3836d56066471837300a5db3a52208de368c567bf191f91cedf1ec88a6184c58be0280a1157b4bdb0a88b93ea0ca6956e2f398d2384cecc0c9579e67e4e440f99455f5ccfcd1aa57775746866501d3c214eaa6d226ab10bd26f6217e132ce90acec8007", 0x90, 0x400c801, &(0x7f0000007000)=@nfc_llcp={0x27, 0x4, 0x3, 0x4, 0x3ff, 0xfffffffffffffbff, "e52ddf80844b18de8e9617e8536c47540609e705fe176cc0e4004764c6b76e1b7dc22e37f3483aa2b710fc795707a54d04bd35259a139a25ccf63da5eb7aaa", 0x5}, 0x60) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x4, &(0x7f0000009000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000005000)={0x7ed8, 0x3, 0x7, 0x3, "046e40a792355b44ba4251eacebcafb5346e2ab56f3ffdb68e5a70e9d63c0841"}) 2017/12/22 19:51:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000000)={{0x40, 0xdc4}, 'port1\x00', 0x8, 0x101048, 0xffffffffffffff2d, 0x8, 0x9, 0xffffffffffffffc0, 0x80000000, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @rand_addr=0x8f55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7ff, 0x7a, 0x7, 0x1f}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r3, 0xcce6, 0x30}, &(0x7f0000003000-0x4)=0xc) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)="e8710ac1ab661b3fd6fd27d41c8f85ac2f8e52c3c7a23abda816066ae4ba57c30ef2c1ccaf6a195b953cc5f73f8fe09d2929daa95c5af430039527aab344c17ea67464f5f5fcd83d534ad020abe631d31a7e6e572b570290283de6d126ec13da11a0945005a8f8dd0bca440774cb55a0e7b00227", 0x74}, {&(0x7f0000003000)="4372182ad22267d57b6dc133974d567d92442f0026389fde849c34a3f3a20961a77573b21c76d4b271d86cc9258c5f2ebf3544b498084a3969646961d28bd9e074bf712806862f2b47c45e6d2918b9db0750d100c6a968e1ebcfa59a16f7bfbbbba3571066b0608cf8751f7f4c24010d664a5c2328d0c8e7b91343ee47e4eb46a608d4c63b39be625c7fca9ba44a92b63428fc21b61ce2af316678865c88d639a8d3af4a26842d7779", 0xa9}], 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000004000)={{0x2, 0x852f}, 'port1\x00', 0x40, 0x408, 0x1, 0xffffffffffffffff, 0x5, 0x10001, 0x7, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000-0x10)=@random={'osx.\x00', '%(vboxnet1\x00'}, &(0x7f0000005000-0x37)=""/55, 0x37) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000007000-0xde)=""/222, 0xde) r4 = msgget(0x2, 0x201) msgctl$IPC_RMID(r4, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x5) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000006000)={&(0x7f0000002000/0x3000)=nil, 0xfffffffffffffffc, 0x5, 0x30, &(0x7f0000004000/0x1000)=nil, 0xc40}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, r0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000008000-0x4)=0x0) 2017/12/22 19:51:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e8000-0xa)='/dev/cuse\x00', 0x101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xe28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x8000, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file1\x00', &(0x7f0000003000)='./file0\x00') userfaultfd(0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4c00) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000006000-0x8)={0x1f, {0x3f, 0x1, 0x6, 0x0, 0x1fe00000, 0x0}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000007000-0xbc)=""/188) accept$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000008000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000002000-0x8)={0x10001, 0x8, 0x100000000, 0x48}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000009000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000008000)={0x8, [0xff, 0x4, 0x5, 0x100, 0x6, 0x8, 0xfffffffffffffff7, 0xffffffff]}, &(0x7f000000a000)=0x14) 2017/12/22 19:51:28 executing program 6: r0 = getpid() rt_sigqueueinfo(r0, 0x25, &(0x7f00003f9000-0x10)={0x2b, 0x0, 0x0, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x100000001, 0x0, 0x1, 0x1a2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000081b000)={0xffffffffffffff00, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000001000)=""/32) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)=0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r3, 0x18, &(0x7f0000006000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=r4, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000004000)={0x5c, "9f9b283f0f94ca237dfae9dfe2eb7517c50d17ecd9505c71feee56e4672957ef2754cc57c45315c4cde546a61b6c37c097e6e615f1f94bdab4669c17417c3081397b2eeeabf16add696828580866881c84df5c8b6e6d8c98ae90115a"}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000002000)=0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000003000-0x14)={0x1, 0x8000, 0x80, 0x2, 0x4}) r6 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x6, 0x50c42) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000005000)=""/166) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000005000)={0x100000001, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000004000-0x20)={@common='gretap0\x00', @ifru_flags=0x400}) 2017/12/22 19:51:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x200580) r1 = syz_open_procfs(0x0, &(0x7f000051c000)='net/udplite\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b8c000-0x14)={r0, r1, 0x6, 0x0, r2}, 0x14) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000-0x4)=0x4, &(0x7f0000001000)=0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000000)={0x2, 0x40000bff, &(0x7f0000000000)="6772a3e9b9d0a03cdb0f35e189ccda041618f81c6c826abaeac6fb2003f32bcd909c1ad86678699a21e4bb67ca2bb641fe9e6dda404106af1c965b51880f3c09a873ec07a28fe36b6f7b39fd687fc7c8b4efcef2995b9c6489363bfb4f70a077474acad6c388316d650e2a020efcdb70ab2ba0803f55b5970864ac1e3b166e302d29a09c70350dec3b9b49253bf7be7b1c26", &(0x7f0000001000)="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", 0x92, 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000003000-0x10)={0x5, &(0x7f0000002000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000004000-0x4b)=""/75, &(0x7f0000001000-0x4)=0x4b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x2940, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000005000)={0x2, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000002000-0x8)={r4, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14, 0x800) fcntl$setlease(r5, 0x400, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000008000)={&(0x7f0000000000/0x1000)=nil, 0x80000001, 0x7, 0x10, &(0x7f0000003000/0x4000)=nil, 0x2}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000-0x5)='htcp\x00', 0x5) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000)="1fcf295e0bc1b2cdaaba4abcd7a0404b2631a42ffbd6cacb45858a04c54b7568aae3dcd1c07f1a1b0b60fca06fc54d9f5c9ac24e4ec55bceabd0375b092f0c8191f7f0deefb439bb0283565a1c07ae96e35f953e13ec9d6306ed87b5fd306de43de961c9592f655b58612422f74a7949cd4565e60f72314bbbf17c360c73399cc62f6ca9683b1b4453f17bd511619e1d83e1afec43c7a893ff246cc837427e0ec4b0ed4f9224") 2017/12/22 19:51:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x5a, "298731be4e4dab6418cb3afbb2fd4cd9fff506befbfff239e591ccced1fd67ae7a1de77446fe8301ef61a4b0464fb0a36660df64746dab341a34949a46001542f5caadb657fb4cfc1df3ebbe2118170f5f943d7b09c475c4c246"}, &(0x7f0000001000-0x4)=0x62) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001d6000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000)={"47ad30946c9b117e1465b6cb711a64af", {0x4, 0x3ff, 0x9, "d1e2b0787968", 0x200800, 0x0}}) r3 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000001000)=""/191) r4 = semget(0x3, 0x3, 0x80) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f0000001000)=""/124) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) msgctl$IPC_RMID(r3, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000002000)={0x5, 0x3, {0x3, 0x3, 0x3, 0x0, 0x4000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000001000)={0x3, r2, 0x1}) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000002000)={0x57, 0x2, 0x80000000, {0x1, 0x8}, {0x720, 0x8}, @cond=[{0x3, 0xffffffffffffff80, 0x35f, 0xffffffff, 0x6, 0x7}, {0x3, 0x0, 0x9cbc, 0x3, 0x7, 0x2}]}) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) msgget(0x2, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000002000/0x1000)=nil, 0x1000}) ioctl$TIOCLINUX3(r8, 0x541c, &(0x7f0000001000-0x1)=0x3) ioctl$void(r0, 0xc0045878) [ 22.576245] audit: type=1400 audit(1513972288.260:9): avc: denied { map } for pid=3134 comm="syz-fuzzer" path="/root/syzkaller-shm115490063" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 23.594352] audit: type=1400 audit(1513972289.277:10): avc: denied { sys_admin } for pid=3178 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 23.722144] audit: type=1400 audit(1513972289.406:11): avc: denied { sys_chroot } for pid=3359 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 23.754885] audit: type=1400 audit(1513972289.439:12): avc: denied { net_raw } for pid=3382 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 23.799574] audit: type=1400 audit(1513972289.484:13): avc: denied { map } for pid=3392 comm="syz-executor7" path="/0/file0" dev="tmpfs" ino=12272 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 23.843414] audit: type=1400 audit(1513972289.518:14): avc: denied { dac_read_search } for pid=3390 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 19:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000313000)='/selinux/enforce\x00', 0x793080, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000029a000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000c36000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000448000)={r2, @in6={{0xa, 0x0, 0xca, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) nanosleep(&(0x7f0000eba000-0x10)={0x0, 0x1c9c380}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000080000-0xc)={r2, 0x4, 0x0}, 0xc) writev(r3, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) syz_open_dev$sg(&(0x7f00009c3000)='/dev/sg#\x00', 0x4, 0x0) 2017/12/22 19:51:29 executing program 0: pipe(&(0x7f000057e000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000323000)=""/23) clock_gettime(0xb, &(0x7f0000fd4000)={0x0, 0x0}) 2017/12/22 19:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000827000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee4000)='/dev/sequencer2\x00', 0x200000, 0x0) sendto$inet(r1, &(0x7f0000a33000-0x5c)="3a072460a1f7b68a8328faad215c0eb06fc5524c9af440a362369b3e1635487ba58831a13aa92c6c4493fbd9acebce6b353f1ae199da6d33b5965e5049df4dcb98cfbb28888c49a99a89e98e347eecbf5fdace84cc58e0153baab81d", 0x5c, 0x8000, &(0x7f000023e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f7c000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000058c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000061b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000932000)={@common='gre0\x00', &(0x7f000087e000-0xc4)=@ethtool_link_settings={0x4c, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:29 executing program 2: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) r2 = inotify_add_watch(r0, &(0x7f0000b0c000-0xa)='./control\x00', 0x80) inotify_rm_watch(r0, r2) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000d1b000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000000000)={0xfffffffffffffffc}, 0x8) [ 23.871142] audit: type=1400 audit(1513972289.555:15): avc: denied { dac_override } for pid=3383 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 19:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf0000-0x30)={0xc, 0x0, &(0x7f0000982000-0x14)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r1 = getpid() ptrace$cont(0x9, r1, 0xffffffffffff4c3d, 0x836) r2 = getegid() setfsgid(r2) 2017/12/22 19:51:29 executing program 6: r0 = getpid() rt_sigqueueinfo(r0, 0x25, &(0x7f00003f9000-0x10)={0x2b, 0x0, 0x0, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x100000001, 0x0, 0x1, 0x1a2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000081b000)={0xffffffffffffff00, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000001000)=""/32) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)=0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r3, 0x18, &(0x7f0000006000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=r4, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000004000)={0x5c, "9f9b283f0f94ca237dfae9dfe2eb7517c50d17ecd9505c71feee56e4672957ef2754cc57c45315c4cde546a61b6c37c097e6e615f1f94bdab4669c17417c3081397b2eeeabf16add696828580866881c84df5c8b6e6d8c98ae90115a"}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000002000)=0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000003000-0x14)={0x1, 0x8000, 0x80, 0x2, 0x4}) r6 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x6, 0x50c42) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000005000)=""/166) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000005000)={0x100000001, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000004000-0x20)={@common='gretap0\x00', @ifru_flags=0x400}) 2017/12/22 19:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a43000)='/dev/rtc\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000067b000-0x4)=0x0, &(0x7f0000198000-0x4)=0x4) unshare(0x28060400) readlink(&(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000520000-0x87)=""/135, 0x87) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r4 = syz_open_dev$mice(&(0x7f0000a34000)='/dev/input/mice\x00', 0x0, 0x40000) bind$unix(r2, &(0x7f0000d95000-0xa)=@file={0x1, './file0\x00'}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000860000)={&(0x7f00004dc000)='./file0\x00', r4}, 0xc) syz_open_dev$random(&(0x7f00007ee000-0xc)='/dev/random\x00', 0x0, 0x0) 2017/12/22 19:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000887000)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f0000ea2000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000ca000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xe36, 0x7fff, 0x0}, &(0x7f0000e7a000-0x4)=0xa0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0) 2017/12/22 19:51:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x8)=[0x80, 0x0]}) dup3(r0, r0, 0x80000) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000eaa000-0x4)='user\x00', &(0x7f0000e8d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014a000)="3f0844733515037dc9f2eb0bbce66cab44e99fce3679b1e01cd111810000144c7a7be638bf0e59fd66a7e27fa9450bc670541b701a78cba11056771e288a2af7ef14ca5694768bffda6a3b666c6127649c8e366efff18c4f6371a0de3a5f221d8f246b5efa35381a71921509e7382c0e302778704d2ea7da14fb78b4a33bc9c4098eac6cf05c69315e83cb01692cedcec83b0f614cff6486edceed88ba21703ac250c1a476b49cfd4469ac087120adcefd288bdf93cfee45d9fc98a2da1c7e3a4f6147dbf6af57d466c0f29d43c621187ce4a19c", 0xd4, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00006c8000-0x8)='keyring\x00', &(0x7f0000cb0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, r2) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) [ 23.943503] audit: type=1400 audit(1513972289.628:16): avc: denied { net_admin } for pid=3411 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 19:51:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000090c000)={0x101, 0x0, 0x7, 'queue0\x00', 0x4828, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r0, &(0x7f00001fc000)="", 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000050d000)='reno\x00', 0x5) 2017/12/22 19:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000336000-0xc)='/dev/rfkill\x00', 0x400, 0x0) getdents(r0, &(0x7f0000ca5000)=""/212, 0xd4) r1 = syz_open_procfs(0x0, &(0x7f0000d82000)="000000000004a77d") getdents(r1, &(0x7f0000a7d000-0x18)=""/24, 0x18) getdents64(r1, &(0x7f000000b000-0x69)=""/105, 0x69) 2017/12/22 19:51:29 executing program 5: truncate(&(0x7f000086d000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x800002, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) [ 23.984657] binder: 3417:3421 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 24.009804] binder: 3417:3421 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/22 19:51:29 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000010e000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet(0x2, 0xa, 0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001ba000)={0x0, 0x0, 0x0}, &(0x7f0000929000)=0xc) 2017/12/22 19:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000937000-0x92)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r0, 0x227c, &(0x7f000070b000+0x47c)="") 2017/12/22 19:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a6f000)='./file0\x00', 0x800011b) mount(&(0x7f0000808000)='./file0\x00', &(0x7f0000083000)='./file0\x00', &(0x7f0000efe000-0x6)='configfs\x00', 0x0, &(0x7f000095b000)="") r0 = socket(0xa, 0x8000e, 0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f7c000)={0x1, r0, 0x1}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000b5000+0xee3)=0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000b7000)={0xf9, 0x0, [0x7f, 0xffffffffffffffff, 0x8, 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]}) sendto$unix(r0, &(0x7f0000620000)="731d2032c98fafcfe9b37c1b5de136b4a43a0fb1e951e8a14e2f084d3c38a07967c5b854e1e96325a2d73cc4069060325cadb3609ff3a9a58deb5f4cd434d938f01bcc29ceefd75f9fe70000", 0x4c, 0x80000004, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000687000-0x8)=""/8, 0x8, 0x0, &(0x7f0000735000)={0x4, 0x8000, 0x5, "9ad42574b32c", 0x58, 0x0}, 0x10) timer_create(0x2, &(0x7f0000bb3000-0x60)={0x0, 0x35, 0x13, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ee000-0x4)=0x0) timer_getoverrun(r3) 2017/12/22 19:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000661000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) syz_extract_tcp_res(&(0x7f000017e000)={0x0, 0x0}, 0x9d7, 0x9) 2017/12/22 19:51:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000027f000-0x20)={0x1fe, 0x3, 0x1002, 0x2000, &(0x7f00006ce000/0x2000)=nil}) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000f87000)={0x7ff, 0x1, 0x4, 0x4, 0xfffffffffffffff7}, 0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f00001a5000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x84c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCCONS(r2, 0x541d) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000f88000)={0x56, 0xd97a, 0x88e2, {0x10001, 0x10001}, {0x10001, 0x6}, @const={0x20, {0x8, 0x21e9, 0x7, 0x3}}}) 2017/12/22 19:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000085f000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002d3000)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) r2 = eventfd2(0x0, 0x0) r3 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r2, &(0x7f000068a000-0x8)=0x0, 0x8) io_submit(r4, 0x1, &(0x7f0000103000)=[&(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r2}]) 2017/12/22 19:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0x3, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000aa2000)=""/4096, 0x1000) 2017/12/22 19:51:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dba000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000fe000-0x19)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, &(0x7f0000e6d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b09000)=0x10) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8d, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/22 19:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a0f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b4e000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d9000-0x4)=0xb8) fdatasync(r0) 2017/12/22 19:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000746000-0x1000)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) symlinkat(&(0x7f0000142000)='./file0\x00', r3, &(0x7f00007fd000-0x8)='./file0\x00') vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) vmsplice(r3, &(0x7f0000b6d000-0x10)=[{&(0x7f0000074000-0x6e)="bf", 0x1}], 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000c11000)=0xffffffff, 0x4) splice(r2, 0x0, r1, 0x0, 0x8, 0x0) [ 24.146157] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/22 19:51:29 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000012000-0x12)='/dev/input/mouse#\x00', 0x5, 0x4140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x80000001, 0x4, 0x4, r2, 0x2}, 0x1c) sched_setaffinity(r1, 0x8, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 19:51:29 executing program 1: 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) bpf$OBJ_GET_MAP(0x7, &(0x7f00006bb000)={&(0x7f00006de000-0x8)='./file0\x00', 0x0}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cec000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) bind$nfc_llcp(r2, &(0x7f00002a6000-0x60)={0x27, 0x1c, 0x7ff, 0x5, 0x98c, 0xfffffffffffffc00, "63198a66c6bd31e5b806372bedddc85d2a7e9c2a9c41d732e77450050328d0aaa3333d463057c78100ffbb990ca18efb7fe3b1e040cb8549533b4321236f4c", 0x5}, 0x60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a86000-0x20)={0x0, 0x13, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2017/12/22 19:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000472000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f18000-0x10)={0x0, 0x0}) utimes(&(0x7f0000473000-0x8)='./file0\x00', &(0x7f00008fc000-0x20)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000bc4000-0x1)="06") creat(&(0x7f0000016000-0xc)='./file0\x00', 0x0) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c") 2017/12/22 19:51:29 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}) init_module(&(0x7f0000452000-0x2)='$\x00', 0x2, &(0x7f0000143000)='\'posix_acl_accesssecuritycgroup\x00') prctl$intptr(0x2f, 0x2) 2017/12/22 19:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000673000-0xc)='/dev/autofs\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a90000)=0x400, 0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ca4000)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 19:51:29 executing program 6: 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(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x565c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00004c1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008bb000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000433000)=0xe8) r3 = getegid() lchown(&(0x7f0000f50000)='./file0\x00', r2, r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000602000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000197000-0x10)={0x4, 0x800c, 0x0, 0x35903988, 0x0}, &(0x7f0000a50000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00009df000-0x98)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffb53ecac3, 0x10001}, 0x98) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[{&(0x7f0000d2a000)="f73e2e38ce45fe1486522f816baf2206b1cc472b812eafac8298228ab11f7fd82d455fa993d0497a010f4fe5cd2e4ff10abd79662d2bdbab888d71468d21559ef37abc6c9b8f335f6b65d80f21ada8703f067e1647bd78c40946fb8b2802e984053591f778a847d166c955fe1a9df37b6d0a25d0b9a0a240ea236c2d28cb9025fe", 0x81}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) [ 24.273156] audit: type=1400 audit(1513972289.957:17): avc: denied { map_create } for pid=3477 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/22 19:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000fe000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002ff000)='/dev/input/mouse#\x00', 0x3ff, 0x2200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006c5000-0x14)={0x6, 0xfff, 0x6, 0x1, 0x584}, 0x14) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={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, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) 2017/12/22 19:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000fec000-0x4)=0xffffffffffffff94) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000acc000-0x8)=@assoc_value={0x0, 0x8ca8}, &(0x7f0000c20000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000863000)={r1, 0x1}, 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a4a000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000082b000-0x4)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f65000)='cubic\x00', 0x6) capget(&(0x7f0000b58000)={0x399f1336, r3}, &(0x7f00007f4000-0x18)={0x100, 0x40, 0x8, 0x7fff, 0x3, 0x20}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000092e000)={0x5, &(0x7f0000cae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00002a4000-0x8)={r4, 0x14}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getresgid(&(0x7f0000363000-0x4)=0x0, &(0x7f0000cb0000-0x4)=0x0, &(0x7f0000fdf000-0x4)=0x0) accept4$packet(r0, &(0x7f0000536000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000568000-0x4)=0x14, 0x80800) setsockopt$inet6_buf(r6, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) fadvise64(r5, 0x0, 0x3, 0x4) getsockopt$inet6_mreq(r5, 0x29, 0x3, &(0x7f0000e7b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0x14) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x12, 0x4) sendto$inet(r5, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setfsgid(r2) r7 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000f2f000)=0x200, 0x4) connect$nfc_llcp(r0, &(0x7f00007c5000-0x60)={0x27, 0x3, 0x4, 0x6, 0x7, 0x10001, "043a09fca153ad3a70d86c8f53642ac1b5c034c3975636c2b9af55c7d0162be9404f058954e8698968baf91196b08148c8b548e510a65a170c6e79901a44de", 0x0}, 0x60) bind$inet(r7, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000603000-0x10b6)="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", 0x10b6, 0x4800, 0x0, 0x0) dup2(r5, r7) 2017/12/22 19:51:30 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000e67000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 24.319568] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2017/12/22 19:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000d90000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f9000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000a8c000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00009c1000-0x4)=r2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000788000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000664000)=0x0, &(0x7f000001c000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000856000-0x8a)={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]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000052c000)={0x102, 0x1, 'client0\x00', 0x1, "1abafd03fb12c159", "14ce304e30dcedc93ca3cbf1cee690d446803d66dfa0f52001ef69e7ffc73cfb", 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) 2017/12/22 19:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000000000002}, 0x1c) connect$inet6(r0, &(0x7f0000cce000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="6701f7370008008000180000ffffffea", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00001f4000)={@common='nr0\x00', @ifru_flags=0xc000}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/22 19:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x40100000802, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d43000-0xc)={0x0, 0x5, 0x30}, &(0x7f00007b1000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ac5000-0x14)={r1, 0x800, 0x93b6, 0x6619ef63, 0x7, 0x3ff}, &(0x7f0000336000-0x4)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r2 = socket(0x11, 0x2000000000000802, 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) 2017/12/22 19:51:30 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000072f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x5) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000013000-0x24)=[{0x11, 0x2a, 0x3fd, 0x0, 0x0, "1c"}], 0x11}], 0x1, &(0x7f0000022000)=[], 0x0, 0x0}, 0x0) 2017/12/22 19:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dba000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000fe000-0x19)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, &(0x7f0000e6d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b09000)=0x10) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8d, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/22 19:51:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet(0x2, 0xa, 0x3) close(r0) dup3(r0, r1, 0x0) 2017/12/22 19:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fff000-0x9)='/dev/sg#\x00', 0x8, 0x10000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xec7eb08ca06dca4c, &(0x7f0000653000-0x9e)=""/158, &(0x7f00005bf000-0x4)=0x9e) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bb2000-0x8)={0x0, 0x4}, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x46000) accept4(0xffffffffffffffff, &(0x7f00006e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000558000-0x4)=0xe, 0x0) shmat(0x0, &(0x7f000002e000/0x12000)=nil, 0x0) 2017/12/22 19:51:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) recvmmsg(r0, &(0x7f00005cd000)=[{{&(0x7f0000cf6000-0x3)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00005fd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00003cb000-0x4)=0x5, 0x4) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000014e000)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000293000)='/dev/input/mouse#\x00', 0x800, 0x8840) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000ddc000)={0x4, "5523c5aa1050"}) capget(&(0x7f00003a5000-0x8)={0x399f1736, r2}, &(0x7f0000c5d000)={0x40, 0x4, 0x488, 0x8a, 0x1, 0x2}) 2017/12/22 19:51:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00009be000)="16", 0x1) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b6b000-0x18)={r2, &(0x7f0000a2c000-0xe0)="5fe45535d96739943fa273e62b315a05fa1768b8eba475f98711c7843d20770044b861fcb1ca7a6b816de5002a6a383c56dbcf97f964447213edc6d1332d88c4d719aba5d1a1f06f3a6e62569a2e01fb23d4b2506b818a6cfe5fe27102336b45f345e530746ffebecd7f437c9fea8c55b65173b80921f1e8887f782e8161510e94b101e433ebfe4226279c6485e3b22b6db8e331b21007b442e627eb34641a99bc9194a121db0224ce74fafc2a0cfca9ac9b1a22ad9eeed7120ec2d7926b3c8e1f0a467a9535078e98421b2c83986c3a8de5f61af8a9815bc6e8060578512078", &(0x7f0000d23000-0xab)=""/171}, 0x18) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) [ 24.748593] audit: type=1326 audit(1513972290.433:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3526 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/22 19:51:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000fc7000)="6269675f00007900171c74396319ae8f8ec13725f7", &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000657000)="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", 0x4d1, 0xffffffffffffffff) 2017/12/22 19:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x20080522, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpgrp(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000ca000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000170000-0x90)={[0x9, 0x8be2, 0x100000000, 0x3, 0x5, 0xffffffffffffff01, 0x1, 0x6, 0x10000, 0x2, 0x0, 0x5, 0x6, 0x2, 0x6, 0x4], 0x2000, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f00008bc000)=0x0) r2 = open(&(0x7f0000407000-0x8)='./file0\x00', 0x8000, 0x100) statx(r2, &(0x7f00001ca000)='./file0\x00', 0x800, 0x820, &(0x7f00005dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000c14000)=0xd6f) 2017/12/22 19:51:30 executing program 3: r0 = add_key(&(0x7f0000a34000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d29000-0x8a)="", 0x0, 0xfffffffffffffff9) r1 = syz_open_dev$sg(&(0x7f0000e70000)='/dev/sg#\x00', 0x0, 0x40) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000fb0000-0x8)=[0xfff, 0x2c7]) keyctl$get_persistent(0x16, 0x0, r0) keyctl$clear(0x7, r0) syz_extract_tcp_res$synack(&(0x7f0000d24000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/22 19:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000d5c000)={r0, 0xfffffffffffffffd, 0x8, "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"}) write(r0, &(0x7f0000911000)="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", 0x105) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f000038c000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x800, 0x0}, 0x10) [ 24.789007] audit: type=1326 audit(1513972290.433:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3526 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/22 19:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004fb000-0x10)='/dev/sequencer2\x00', 0x28200, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00009d3000-0x10)={0xffffffffffffffff, 0x11e000, 0x0}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000642000-0x2)=0x101, 0x4) 2017/12/22 19:51:30 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000002000-0x8)={0xb1, 0x8001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000-0x8)='pagemap\x00') ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000005000-0x4)=0x0) 2017/12/22 19:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000fba000-0x8)='./file0\x00', &(0x7f0000df8000-0x1a)=@known='com.apple.system.Security\x00') bpf$PROG_LOAD(0x5, &(0x7f0000468000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x1ad7, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00003fb000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 19:51:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f00005a0000-0x10)='./control/file0\x00', 0x0) r1 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dbc000)=0x0) kcmp(r1, r2, 0x5, r0, r0) link(&(0x7f0000baa000-0x10)='./control/file0\x00', &(0x7f000025b000)='./file0\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000d5c000-0x9)='/dev/kvm\x00', 0x40, 0x0) unlink(&(0x7f0000f22000-0x10)='./control/file0\x00') 2017/12/22 19:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000742000)='./file0\x00', 0xc060, 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000013c000-0xf)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000042b000)=""/13, &(0x7f0000108000)=0xd) execve(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000a23000)=[], &(0x7f0000a65000-0x1c)=[&(0x7f0000a23000)='{wlan0cpuset\x00']) 2017/12/22 19:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) 2017/12/22 19:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b0b000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x13, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x4, @x25={0x5347d3768d122c42, 0x0, 0xff, "8aff"}}}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ce000-0xa)='/dev/ptmx\x00', 0x400, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/22 19:51:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x109101, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d6d000)={0x0, 0x400}, &(0x7f00007ff000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fffffff, 0x9, 0x5, 0xc1}, 0xa0) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r0, 0x0, 0xf61, 0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) r4 = request_key(&(0x7f0000ae3000)='id_legacy\x00', &(0x7f00007c9000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000012b000)='\x00', 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000b70000-0x5)='user\x00', &(0x7f0000d67000-0x1)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000055e000)="3c079ac4b7da62ffc92beeaecc08f762e19faabfe27a49d309ea0ace339426961d45cb4e86d1d93cdf8151f66a27c6b2714fff21d2d7e3221cd22a4f7cd4a0d92367affd3d3c390deefc795353e16f6965636ba2ca8b4652ba5471", 0x5b, r4) r6 = add_key$keyring(&(0x7f0000113000-0x8)='keyring\x00', &(0x7f00002e0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r5, 0x800, r6) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a1e000-0x4)=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, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf08", 0x26) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000490000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000063e000-0x50)={{0x1ff, 0x10000}, {0x0, 0xffffffffffffa201}, 0xf42f, 0x4, 0x33, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) 2017/12/22 19:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000a62000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009a7000)="", 0x0) bind$alg(r0, &(0x7f00006a3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000be5000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000f9d000)="863377b721f19c350384cd66cd851ecf6b91f647a903ce3a35a4e91076f7d5e32e636bb651c18be0014be678617bca5ade191f4a0d555fd61215e48fac11cfecd7c51f61ef2627176c3bc64b2ccd289322520a571dc9d2441a2a6c7bb84f4f5a6f94cd1636f90fb9b0cd0bec5a04ae20e981e27f8c6d03b26f548844a338e67b0e976995fe4d67898cdd3d47ded095d439b00464a56eee505b889a8afbcfbe78c97d4e3221f0cc319bfbde4b70c708335be74c5babc97213fa4352dc286eedd2f59d736a1692afe5ef73f86bb6c1bf", 0xcf) 2017/12/22 19:51:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000331000-0x8)='keyring\x00', &(0x7f0000419000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x3, 0x6, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000759000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x27) ptrace$setopts(0x4209, r4, 0x0, 0x0) 2017/12/22 19:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f00008f1000-0x8)='./file0\x00', &(0x7f0000701000)=@known='com.apple.system.Security\x00', &(0x7f0000df8000-0x2)="37ff", 0x2, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000bf7000-0xd)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000912000-0xc0)=""/192) [ 24.844014] device gre0 entered promiscuous mode [ 24.874366] mmap: syz-executor2 (3558): VmData 1650688 exceed data ulimit 177. Update limits or use boot option ignore_rlimit_data. 2017/12/22 19:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0f000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000088d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00008b0000-0x4)=0x9, 0x4) sendmmsg$alg(r1, &(0x7f0000ff0000)=[{0x0, 0x0, &(0x7f00006bb000-0x40)=[{&(0x7f000025c000-0xc3)="dec490e5dc2954a8", 0x8}], 0x1, &(0x7f0000b91000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 19:51:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d1d000-0x8)='./file0\x00', 0x200000, 0x88) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000f41000-0x10)={0x4, &(0x7f0000ca0000-0x50)=[{{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}]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c91000)={0x8, 0x0, 0x10003, 0x869b}) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f00001ac000)=0x8f, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000658000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000262000)={0x4}, 0x1) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000aef000)={r1, 0x2eb}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x8eeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000bc5000)={0x6, 0x4}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)='/dev/hwrng\x00', 0x1, 0x0) bind$bt_hci(r3, &(0x7f00001dd000-0x6)={0x1f, 0x7ff, 0x3}, 0x6) sysinfo(&(0x7f0000f0d000)=""/4096) recvmsg(r3, &(0x7f0000ad6000)={&(0x7f000052b000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ed6000)=[{&(0x7f000008d000)=""/201, 0xc9}, {&(0x7f0000ded000)=""/121, 0x79}, {&(0x7f00002f0000)=""/11, 0xb}, {&(0x7f0000cc8000-0x53)=""/83, 0x53}, {&(0x7f000062a000)=""/202, 0xca}], 0x5, &(0x7f0000218000)=""/240, 0xf0, 0x0}, 0x0) write(r2, &(0x7f00003a8000)="1e2688d329ee0d7e51c76c36568acf6e96fff77c8d295b85f22a31edef560f7da3aa1b5abfc0a063627a833a5eac1b4bea73acc76db29ea31dbb33ab78ca925438d998179846ddcedeb54d22759cb22fa3a71a3fbedc472e5f90fb917a88765dc58ce607762c772f94ccb5d942e206e817af1ebf5d1bf4714e057d7d95f2244522419780ff", 0x85) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000981000-0x4)=0x7, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000905000-0x42)=""/66) 2017/12/22 19:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cac000)='net/snmp\x00') r1 = socket$alg(0x26, 0x5, 0x0) close(r1) fcntl$addseals(r0, 0x409, 0xe) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00006e8000)={0x0, 0x0}) bind$alg(r1, &(0x7f00002c7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) syz_open_dev$vcsn(&(0x7f00009ec000-0xa)='/dev/vcs#\x00', 0x3f, 0x100) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r0, &(0x7f0000297000)=0x0, 0x8) 2017/12/22 19:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000063b000-0xd)='/dev/snd/seq\x00', 0x0, 0x40841) r0 = syz_open_dev$sndseq(&(0x7f000097d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) utimes(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f0000e19000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000485000)={{0x0, 0x0}, {0x8, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:30 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000954000-0xa)='/dev/vcs#\x00', 0x3, 0x100) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00003b3000)={{0x8000, 0x100, 0x9, 0x1, 0x1, 0x5}, 0x4, 0x1f, 0x1, 0xefe, 0xfffffffffffffffe, "c7c69779412d2cb1ba8807ed19f4a89abdb830c436fce8cab2fdaa9e20ed15eeffac602c232b20385961c4e3b941bb64e0f44cec5f0c45556d889727423cd25a54790c7e76bd34051ec54c6872e639e7a6d19b96f9bb628f445ae1538365fecac3c4c938a581d7a5963278c3304f1378ddf4339b69154aa7267393e2b5c5c9ce"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d41000-0x8)={0x0, 0x0}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000007000)=0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000fb5000)={&(0x7f0000535000/0x2000)=nil, 0x2000}) r3 = socket$inet6(0xa, 0x801, 0x0) r4 = dup2(r2, r3) listen(r4, 0x0) 2017/12/22 19:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000923000-0xc)='/dev/autofs\x00', 0x4ca000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000064d000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair(0x8, 0x0, 0x4, &(0x7f0000252000)={0x0, 0x0}) fcntl$getown(r1, 0x9) 2017/12/22 19:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b7000-0x11)='/dev/qat_adf_ctl\x00', 0x105000, 0x0) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000b9e000-0xb7)="69730c8588e6aa53552452d0b11e7aedf3b5bccdae327650d163d37a107f0e8cac31d0c81665ed7a608e0c113915644b24f4434d63ac4da3a39cecf17e62be27349bdcd8062cda1667469cb3cdf339ee270e5b892fe2763bd49768cb71c4680cf932d9e7ffc123a2c2d2217cccc62116780dfc88866b2748690a60a0e5aed17ea2b81e48edb91ffbd66d207ab8b9ab3ddca893441c1a7bd059866f44cc872d3a005b312977b6be7f0fe4209c9a083448140a674010a970") r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') munlockall() sendfile(r1, r1, &(0x7f0000fc1000)=0x100002, 0xfffb) 2017/12/22 19:51:30 executing program 2: 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', &(0x7f00006cc000)={0x9, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 19:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000796000)='/dev/vcs#\x00', 0xff, 0x5c010684ae0f5708) getsockname$packet(r1, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000278000-0x4)=0x14) semget(0x2, 0x2, 0x20) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000058000)=0x73519af3, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000243000)=0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bb2000+0x87)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a4000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009a1000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f000023a000-0x8)='./file0\x00', r2, r3) bind$inet6(r0, &(0x7f0000e7e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003bc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b0f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x4, 0x2, 0x400}, &(0x7f000032f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00005a9000-0x8)={r5, 0x9}, &(0x7f0000a8b000-0x4)=0x8) listen(r0, 0x0) [ 25.085167] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2017/12/22 19:51:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009c7000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000708000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = epoll_create1(0x80000) r3 = syz_open_dev$vcsn(&(0x7f0000eb0000-0xa)='/dev/vcs#\x00', 0x7, 0x404000) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000646000-0xc)={r3, r4, 0x7}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000829000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r5, 0x4040ae75, &(0x7f000004f000)={0x3ff, 0x5, 0x8, 0x200}) 2017/12/22 19:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044c000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000d99000)={0x9, 0x3, 0x81, 0x3, 0x100}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getcwd(&(0x7f0000e22000)=""/9, 0x9) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000ea5000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cbd000-0x8)='./file0\x00', 0x141046, 0x10000) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) clock_gettime(0x0, &(0x7f000045f000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000050e000)=[{{r2, r3/1000+10000}, 0x80000000, 0x81, 0x300000000}, {{0x77359400, 0x0}, 0x2, 0x9, 0x8}, {{0x0, 0x7530}, 0x9, 0x1, 0x4}, {{0x0, 0x7530}, 0x400000000000, 0xfffffffffffffffb, 0x8}], 0x60) clone(0x0, &(0x7f00009d4000)="", &(0x7f0000999000-0x4)=0x0, &(0x7f00004d7000-0x4)=0x0, &(0x7f000018a000)="") splice(r1, 0x0, r0, 0x0, 0x20, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000123000-0x4)=0x0) socket$key(0xf, 0x3, 0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a4c000)=0xb2) readahead(r0, 0xfffffffffffffffe, 0x0) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) [ 25.202669] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 25.211204] mmap: syz-executor0 (3629) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/22 19:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)='&?', 0x2}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad4187", 0xae}, {&(0x7f000099a000-0x1000)="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", 0x80c}], 0x3) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x5813dd57, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r1, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7) accept4(r1, 0x0, &(0x7f0000021000)=0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000040e000-0x10)={0x3, &(0x7f0000995000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/22 19:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x109101, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d6d000)={0x0, 0x400}, &(0x7f00007ff000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @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]}, 0x6, 0x7fffffff, 0x9, 0x5, 0xc1}, 0xa0) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r0, 0x0, 0xf61, 0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) r4 = request_key(&(0x7f0000ae3000)='id_legacy\x00', &(0x7f00007c9000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000012b000)='\x00', 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000b70000-0x5)='user\x00', &(0x7f0000d67000-0x1)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000055e000)="3c079ac4b7da62ffc92beeaecc08f762e19faabfe27a49d309ea0ace339426961d45cb4e86d1d93cdf8151f66a27c6b2714fff21d2d7e3221cd22a4f7cd4a0d92367affd3d3c390deefc795353e16f6965636ba2ca8b4652ba5471", 0x5b, r4) r6 = add_key$keyring(&(0x7f0000113000-0x8)='keyring\x00', &(0x7f00002e0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r5, 0x800, r6) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a1e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf08", 0x26) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000490000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000063e000-0x50)={{0x1ff, 0x10000}, {0x0, 0xffffffffffffa201}, 0xf42f, 0x4, 0x33, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) 2017/12/22 19:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x2) setsockopt(r0, 0x107, 0xc, &(0x7f000008e000)="00010196", 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000906000)=0x6, 0x2) 2017/12/22 19:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0xb1be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00007ae000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00007b8000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = dup2(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000-0x8)={0x0, 0x0}) r4 = geteuid() r5 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00000ac000-0x4)=0x0) stat(&(0x7f0000b4f000-0x8)='./file0\x00', &(0x7f0000210000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = getpid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fdd000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getgid() r12 = getpgrp(r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bec000)={0x0, 0x0, 0x0}, &(0x7f00005a9000-0x4)=0xc) getgroups(0x1, &(0x7f0000489000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006ca000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cd1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc9000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000079e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000054a000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000041d000)={0x0, 0x0, 0x0}, &(0x7f0000d94000)=0xc) r19 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000683000)={0x0, 0x0, 0x0}, &(0x7f0000f84000+0x5f5)=0xc) r21 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000934000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000510000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a78000-0x4)=0xc) r24 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fc000-0x4)=0xc) r26 = getpid() fstat(r1, &(0x7f0000dd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c0c000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008e3000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a40000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047e000-0x4)=0xe8) r31 = getgid() sendmmsg$unix(r2, &(0x7f0000ca2000-0x150)=[{&(0x7f0000694000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000309000)=[{&(0x7f0000f46000)="47ec8c4a7477c8cc8c91fa0c7d2856d5227ca786f23351f701326246a149c07ea639574a9476593809f64ae60f8e1fad189cbd6cfb25164fadaf851dde6c2143fca6e98cd6a01a31ab284fc4feb82d28020e7ba6e264ab16111bc79c7df55c64795b1936966b29c403bc51e523980649a8cb0b3c225b0944d8a36c0af1e4d95f20b8e2dcc497dba3c2d401e4e6d86b408ffa5b88d3f9b847c2b2667c22a637a186ba2360da3fd2f57354", 0xaa}, {&(0x7f0000c37000-0x27)="7c7a8357c8fb62158d3a135039e87a6c5be77227718c84fc93cd6e47c4c796b6c8250048bc8ada", 0x27}, {&(0x7f00000f8000-0x18)="290b0c6b3c6680295f0727e3dfff6cf3e6f101e9a8ca0684", 0x18}], 0x3, &(0x7f00000f9000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r1, r0]}], 0x58, 0x8000}, {&(0x7f0000b3b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000018e000)=[{&(0x7f0000883000)="869ea61fd4abcd1d0c8727285eea66827be650c008fce92405e040020a10fb42225193d100f2cf58c7a9c99d3e63cc05649a86e454c6bbeccd0b65c3620685c45098c43731e9b7b552fed2560459250683789e722385fff19a8bb9868d3aceadfd9d37c348f137936b351a8ee7382b99233687e5c0869e63384e023c89b95e2bd2cbde72cb130b4212f759429e1be9a450be47a7aaab429bc2963bd0ef848c9b97c60488531fdbd9bd21", 0xaa}, {&(0x7f0000aac000)="6ea68df35d719668dc197180a3bf27a097485e47e3048d633b7d78299d82f0459eb809e94eeb4ec19a3b6a49b8e3f41d2f54cad3a888c3596acb765b3e7a1357059d742d7321373b371eb49deacb7bd3b48a38c0436f125cd306652a096d4fa40dd9664d5327ed36e2bb8f316e14ea34dbfa44b2dd520308664d5bb5637eb296ee7674489504633870a1882870d795ad607cbed28fdb9fadcb7becb87d601f7280e967e7", 0xa4}, {&(0x7f000067c000-0x95)="217341cffdeee5fba79da94a9b7249fea9c8b4bc9509e1b012a9b448de108db588c89a93e9016ec1054cfa8aa2116cc1fb3e97ab0894f58086db10b615371dfd26eb5679fa81f7ad3c2b620a7cac9028732ed6cbcb4b0c60954f0dc63bb99cfd7ff4c2de06113a7fad788266b14d93c68d41edfb2716f09bf95dec81f755c74bb6e9d4100faa62d222b59db7bc32128930f1336eb8", 0x95}, {&(0x7f00000fc000)="928037db8375d7e298a4fa3cb60cc4580d738e2a21281f9e45b4d100a9d2ae17b0772dfee46c9b836e76ca2749defcb9370d6a4b709fe14f7c5feebc8bdcf71c1cd0825ab2e36e457d8c2ccae624152927f54fc562f3c56b1633e7873b46a409", 0x60}, {&(0x7f000000e000-0x2)="ba94", 0x2}], 0x5, &(0x7f000070f000-0x40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x40000d0}, {&(0x7f0000755000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000081d000)=[{&(0x7f0000df7000-0x6)="99f80afdcc13", 0x6}, {&(0x7f0000f7d000)="9982aa1631ab5eb5345e42ed4fb1cc14907d77b48541c366d7d0b7950298d9420f2c732cf84fb3916a5c4762ffced51f6bc223", 0x33}, {&(0x7f00009d1000-0x6e)="0f2fb4b25b1099a4cd23d0724968e244ff21c9a3db6a4493a9c35d6d5469480819911c3dda697c5d9638065fbb68df52c74ba585cf0486dbe99932707d1e1155b09fa4e02aec25283eadc090e331675a51884b5e3086e31690af3791069c117407e8789079504068e59eb845a5e4", 0x6e}, {&(0x7f000071a000)="549790a34eb8b08aed3f6ba693d6b0b64febe4aa944d4970637fc2784a3b7f17731e0ade86c33d6ea51783912f1b0ceefe297a2786de631a240d43acffbdfaf7a7630fe33dc84049b81c2f18cf2539f8d87a47f268e9496de74a0bb3b215f2674528d6d0ce2d6cab85f3b0aab0bf01545911ad0bac3b850ba905c89f768de5efb2ffbec5998927f423a68bdff374d9f4f3274103f5378d6effa55d987bd56a6e4e59908e66ac29e1ac", 0xa9}, {&(0x7f0000d67000-0x65)="d31737a2f78581a4eb735df062a6f49b88710526206532a647b0c18e8b94ef7f08d8985834780e58525e212529b8b64320dbbcad62fd0ad651bacd9a3d2cb35ffbd98952af03b4d6640992af6ec08bb75fa68e5ebcdbeb5414836ceec29f19a2f018f4c437", 0x65}, {&(0x7f00000eb000)="791c62c2b0a6331002ce53f011d9753a49a3d7a17130cedcd512cf499df625f5e05d279aad38892701e40f727cdf3ae31d2cd233bbdaafccbb80587fdc82a4ba1afd2877826dbe90275931bd26b6dab9eb4cb12f6650a0d09b872936a62423b2584f3cdcff105f5394df0e0da7ec1364ef1d13b2b82db3dc22fbb808f45c477d9ecb667d790355911dda6eb8593d266709a32aabd28dddbb568d291111c35b8c0a7e4bba0a5222c803b78703f85970b521573976ab308b09df682f92a5d240ff741ff5f037e107a66d77a03b314b9825699338e76bf57cec55512f20db489b23b0df3c4e7c02d743cde558c61243b972dab78752a7f53a0f0abc5213f2b3d0eb4c418aeabe28bf1c7b9f200a253b94bd57cecc026691d020362a0c00b0a2bda6a2a4f55fecd06155c0eca27f812ffcc10754640f133db2d96769caad2ac2851f867c97b5e1642e475c5ece102f676fe325c091fe2838bca975d1ed7e06971a597b6396ecaf7ec3bfdb790dec7415ca3a36e97e58e8ee0e89cdbb66ec70c11020a79c1dd1adb0d516eb053880483e1563adb69b8cb772dccfd810435802c7247172bd553f9e39d30691265b577ebc484e3db52e0bbb5eac34750e64c3890403767dc0cec75c9ae28bc8a401b8b99af6e68b53126aca2bd42ee8716dd7c8a04b3e83010f0e52d943d57ce3b8dc49bcf5633a0ba6a22194397a3b5266fdb186a1a9d481ac22da19fa602f70eef95ba2745e77e03109f296c01750f4ae785d845cbae710851022424d7e823335e3526a6f58e4cf58545bc559b404c3a178e38ac1ac2fc7e01c6fb9cc119643541ec2ad2f74e226953aa6f958f37ecd519928ceade800888242a55b49be77c9c1ff587cd264fd5305081d7d5a99d1abc3aae29a0aaa985d842b9071160f6edc2de2ccaba42d4c7acfd8ab5d7c909644841402ecf82f61d52e1df9750203290ace690fdd8010bd24ecbc903e0a6e8dba5d027ca16fa09e7a912e1b1bb24113831b0baf9c68f294917386f50f77048680adf615001794b2f2d18b6d1fbdf209572ac614ef0854e1adade19c30949963a5f4c99fa44900e185c6b1f5445c3c32c2565f56223bc2000ef758526623d9c85f0294cc9ca2e97e6cd168ebf93d2e8ff12fe0c4f6aac54d1ff8f0059e2ea2cfb253112ced8e1f38211ed456330927995d8ab3bc9cfc9b64b7198811a9c9d6cde95647d292997bb56d1154626516d4939fd877d4bd8c05b7cc8ae9d3757b7fe983c971a216237509f2b2f2d97ed31b86742a44dade5b12fffd6d9869434b7e78388a57a551cb2baae430b13cdaa4d8ef6555b47b72d01ef0f3d35656b61e77d41789d5012936fc7454109b3a54fee5e89ba6d11746dca58a1dd37a1d29a47ffc79708cccc0bd108fb1622136ca266309be01f5342a64c44b4d7e88fe4aef95034caf2d8d38607a1237ed4b1b6f3626c0befd7286e8f387b51090810fa179d24a9686df635998b983ced554f335f1eb7eca18bc2fc3822d3c90d79b94c02825a0fcc8f7800f342dc75c2e4ac94974ab86888e9dcd2151c82bdfc33f6890ad447a005a3c3a5d46d11c10d9f4a10b09f947bce3b2e946f1105ce77604ea237d67c8421735fc317773153ddcad2c20f4feb31f661cdc116f074461460eb73232d7de28ec0ecf9b8a8bd9df19dc523554e1c1cd574c05d5c6ad523f1ed7aa95ce23a541ff7d82295bd0a6723578b2a07596419616e151d48e344f795c2d1995eed090ac46896b21f174030f4964eb3339125c2a5c3c3871ee098b5f8a0e7eb25abca78ed303e22d5ac5997a6b78fe004d18a0d1b6bf0a0e491e9efff37d8a25dec4e01dc17914f5899202473eac9dc1e38c5566a1357ccc4c2d4af655ca646a39776c2bc12dbd4658341f0e1c45bb51b3317ccac3dce6886416da753eca7a5ee3d8517b512e421721334ef190b884c5cddf07d060b15e752047df14682c5ac4e4d2594a50af4e8c306f7d2d4f62fe27510d58f722dc2ba6f7c5920d2ee24c5ac3c3b0063092096b31a72962359d41c15acc3568dca9abcb37ee42f3682a861c0c21cb171429df9e507c1a6394813cc06a62c27db8d43b0e2f129d315c09ee2e205e1a0a08b9f875499726026b35acedb07444bbf12067c733f07270a7b2a737b1b14be682028e039d98edbc10c6e8238b4921fd424e76b34b4ab96dd0c22e1d78223029a6b7e9410bbd72af9b2ed2890bc75f87eed8bff09a14afd5c15bd64141df06c5f36ef639dddbdead178b958acd43356d20f558210ba3829e971a8faae7b67d2cf851154703764dc7c05a3ab184a3964eedd717369fd743df739f5afd9718758db0c30bf72ea415b5685b624cb0629c71068073d1ba6d0054c9e423264df20a20efa3ec60d3be21c158f72bc106494b3ea4feb45b335c87eca29e2dee05d4cd90a41607f19d53ff1ce709368f1553deaecafe70d0aeac6391677ea5ba2732a4dab3b505b28144507adf8829e22cd37e8127e5ca687d8ef86c102368dec58e9d31c9c0bbf2520dd08b4dfae8fb18727fa23387d754b0efd80c93bb5cb746308a207bc578d184f2bdeee68362a4b3b9b9470bf88b77755b36cedcb4c3c0599b73a5105afab0659e23f839ad8f0f549e0963022cdfe443683b68bb963eef4675d208710323b2e7a51dee17951bddc3878833eb02605e65a27541454b80187665c157c702cda0c8a11f828b10613d8aed7e17c32d8f5824799a6a80ccc69cc31c8d5d9ec3c6cb06d97b1c998435d657c9bdcdfdd62b5076ae33608bd3560f9957c49d6de716d68e824d17a52764fbcd0ca52d42038b27387c68674942ce1a616f9d2f5e198aa0402cdab3f465a6f7c7802ac6b6df5bfc7714527e5c2ce3eca6dcd9ae143050fb10a6f12e0a51e4c2abfaf779da748cf2e1950038b6d316f41de38a94cb122528d0cb526c8ed07cc61908ae43f4b6d3a7e4212419f7d4b18203cec4c100036dd50e9b5ea20489a274359d5664c678212ea1d70ecbabe0e441c1a0848b65902f7c7c31254b2fa4b9ca3968721457e7b66efca013eeb046b39300f3b02eebd5446c1cd751106f17d48be0d5edb03087f268b57777e0de6152a31d91b27285b9676c340326b2f6155694e0f98aae53f7e4d26f88781237292f1c8dd5f5b51f131d2fc7c476f4bbc585dab330a5b275841db5aed261c1b70025fb13439a55f04dfbbacc4e31d0c3ab8f7f7dfee0a3afd1ea440d4081a397178cf3e9d1a01969a23f2fbb99d5ab7688ede936f21b7eadc88c8458979394cd3840ea97788a9c8fe1662946e0b1e842ec632c47fb9255923be3d4d4345cbaeb338aa4f9bde261f8fa6955ec359c04a221b7dd55814feba6ca6cea6307086ec66d686702d2cf2024816b743b71635cc593dcfdb44042b8133de5e06c543eb8068c5bfffbc389edd9d0b93a61ba8ff97113ea674db93abb27764cb9c753a62ec533d82d26537bfd0a2a375706d970b18e6d71a74127f4b59e659daad56f6ce14835049d09b201fb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0x1000}], 0x6, &(0x7f0000ec2000-0xc8)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, 0x0, r25}], 0xc8, 0x10}, {&(0x7f0000c0a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f33000)=[{&(0x7f00005ea000)="849df2d812879742e7518a3ac20522ca6fd757b22eece96c2c1bf947825259a525cadc57e8c0d28383320e7251ca243187d5e329df05dba34b94", 0x3a}, {&(0x7f0000d90000)="46207b089b316770b429d1bfd6307fab47a02181548dac13b0eabb3e3ae927405b53ac", 0x23}, {&(0x7f0000eb1000)="999d8aa31d528080181388106183e8ec9e486c6c11c781e6f98dff37059eb3befdee8c4b95ae6693f97373da5b972b455da757df4b54bfc3c7d783ef38b256b17be18a0afdba8d861e95328cdcdcb7dca02a17c28ebfec7456472cf8763ed1ec78f42ce56df9ad017b92e40d", 0x6c}, {&(0x7f0000561000)="ec358df7587e76b193dce00758d3fd6f0761210bcbcf3eaa3ea829892606311619cc1877c801827044e0770c545f3f29e22fe1f6bd8daac7a3032d3fe899588466e56656c4d771f97d5c1f63c49130dc47dd44eda2f88751da27a7837effefd24c2cdccb1e9897f684c7193aa432712c505d8c41b459b13d41cbd7f4199b47c5f3f0b99f0af8b5c0be0859c7b07bbdf29a445f74b409355ab91903b3ae09f68ab537676fdbbb1ff927201f377e9640c5e681f7cb2b478841", 0xb8}], 0x4, &(0x7f0000c1b000-0x48)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x48, 0x8000}, {&(0x7f0000710000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, 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{&(0x7f0000c66000-0x83)="979938ccea6bb84d10ec1d4974421a5fd8348b1e59cea4befa65e832ee1825432c16668f9b81fd9724a0ecafb36458fa3b8528ae3dc7d530d53801a8f1ca1097b90e3f5b3e1542574819ba67b67ec79708ec8f712bc4a9974f981718105f6e00c7b8102d4e8081702c78eeeae4a27897cdc4229cae9b7d2ea5f9875195c3a604c7531c", 0x83}, {&(0x7f0000c24000-0xe9)="b5c6758aa803ace0859438ad1ddb8ddc44a77d9905983e882900efb0d5aee4a9ce66b79d3f59a6d6bf687262c29d0429b97560d8bf431a14944228bfb3a3d1d861d1a7601c81bee8ffb294d9c2773764d36ad4b503b8eb787bff1beb8205dbba5eaf1fa12417782f536666945b13e280f84d009351986e6dca0e3289a2fc963ecc795d050bb7c6d9835837133f1397d19500416a981d662ebe8c440c8ca7fa5e57207cf8c19cce976625fea2b94159339e59927e8128e8f07871ff715dc03770e7813c678a81d8090aed611fd9d650585f5048cd0bc15b45e9436f7706a59266d89eb2a43a82582707", 0xe9}], 0x5, &(0x7f000080f000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x4000}, {&(0x7f0000542000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cd2000-0x50)=[{&(0x7f000016d000-0x1f)="6f54b75ee6d78107bf3a9a42d20f9ebe8bb605bb2c2de087f4b88f0e399199", 0x1f}, {&(0x7f0000edc000)="2428fe3dae6e33e73958ff23026c89a80982ef5d29de187366948974b16b86faabbbb3afc4d378beabbd68a3c3f653082738fde50bed", 0x36}, {&(0x7f0000c4a000-0x1000)="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", 0x1000}, {&(0x7f0000036000-0xf8)="eb984a368b21bf375c13ab401790700c66bfdcd3ae6980ab8385d3fef35b54dc08d2fbf5e612498a70f120ebc35b21bea540ae4a007601e0be6593ea1b21547f1e031117db761dfa275377e516213f6f90348ddf70ae5620190e7b00384842a3b4f756eca209bcff7275540b9ab7d0f76faa9c03155fbe849d161e9930de8a8d7c91fd7897f4834d0cee04fee725d3c359d5309e5d1774ed3c2767cb641b612e1da057e6b8ed4b8f3849de8f103d09e32658bec432acedfec7b28d3e711f8db04232422bc980b5c2863773721714b23f7d8a6bdb22f632839589ea7ee7c0ebda137bbc7a2a73f8413f49c55059a3f8ac85e725b77fa1c1df", 0xf8}, {&(0x7f0000e86000-0xb9)="ccd10b7cbe9d7af9ccc044f4862760ade9b7cda183461bc7ac1ccc62f629acad16727fb003c14ad7dd1c87b47aa4cf16dd7b7608b5d1f7018db2f07ebebd0bc43e5c26dfaa6cbdcd48431615cf5f31bcac2edf335b9635ce3a1b721ff622944c353a98eeacb7ccf71e5993fcc5491e1939a31a8d4150330e8a484cdb09ddac8f1bf845fee86e128ede9677ef0bfe681234a1d460ea660348e2b728ea5e43a0fd9ace0766716179987866d66c942df4b793a189e37c7082b079", 0xb9}], 0x5, &(0x7f00004cf000-0x20)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x20, 0x1}], 0x6, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 19:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000a58000-0x2)='\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000363000)='/dev/snd/seq\x00', 0x0, 0x200880) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000618000-0x30)={0x3, 0x2, 0x5, 0x10000, 0x5, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:31 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0xc3) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000ffa000-0x3c)=[{{&(0x7f0000622000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000e20000-0x40)=[{&(0x7f0000ffa000-0x4b)=""/75, 0x4b}, {&(0x7f0000b82000-0x64)=""/100, 0x64}, {&(0x7f0000ffa000-0xc)=""/12, 0xc}, {&(0x7f000041d000)=""/94, 0x5e}], 0x4, &(0x7f0000ff9000)=""/83, 0x53, 0x8}, 0x21e}], 0x1, 0x22917ef42adab4f5, &(0x7f0000ffa000-0x10)={0x77359400, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000ff7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x10, 0x2, 0x7) syncfs(r0) 2017/12/22 19:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) fcntl$getownex(r0, 0x10, &(0x7f0000ed7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d91000-0x78)={0x4, 0x78, 0x1ff, 0xfff, 0x7, 0xe1b, 0x0, 0x3, 0x2000, 0xb, 0x6, 0x5, 0x6, 0x2, 0x0, 0x8001, 0x3, 0x20, 0x309, 0x80, 0x0, 0xad2f, 0x4, 0x8, 0x4, 0x4, 0x0}, r1, 0x6, r0, 0x4) 2017/12/22 19:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e6000)='/dev/sequencer2\x00', 0x4001, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00007d3000-0x70)={[{0x0, 0x40, 0x203, 0x8, 0xfffffffffffffff7, 0x8, 0x6, 0xfffffffffffffffd, 0x800, 0x0, 0x4, 0x38, 0x7}, {0x200, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x5, 0x20, 0x480, 0x2, 0x1, 0x4, 0x7}, {0x40, 0x4, 0x0, 0x7, 0x6a7c, 0x6, 0x200, 0x7fffffff, 0x7, 0x9, 0x101, 0x7, 0x6}], 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 25.448251] binder: 3669:3671 ERROR: BC_REGISTER_LOOPER called without request [ 25.455880] binder: 3671 RLIMIT_NICE not set [ 25.477076] binder: 3671 RLIMIT_NICE not set [ 25.495667] binder: BINDER_SET_CONTEXT_MGR already set [ 25.501149] binder: 3669:3675 ioctl 40046207 0 returned -16 [ 25.509245] binder: 3669:3671 ERROR: BC_REGISTER_LOOPER called without request [ 25.516736] binder: 3671 RLIMIT_NICE not set [ 25.516787] binder_alloc: 3669: binder_alloc_buf, no vma [ 25.516819] binder: 3669:3676 transaction failed 29189/-3, size 0-0 line 2960 [ 25.538551] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 19:51:31 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) listen$netrom(r0, 0xfff) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) 2017/12/22 19:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d95000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ac6000)='./file1\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000037b000)='cgroup2\x00', 0x0, &(0x7f0000a33000)="") r0 = syz_open_dev$mice(&(0x7f000052c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) execveat(r0, &(0x7f000043c000)='./file1\x00', &(0x7f0000558000)=[&(0x7f00000a3000-0x28)='trustedS*trustedmime_typecpusetvboxnet0\x00', &(0x7f0000e4d000-0x5)='proc\x00', &(0x7f0000de5000)='cgroup2\x00', &(0x7f0000f8e000-0x8)='cgroup2\x00', &(0x7f000080c000-0x8)='cgroup2\x00'], &(0x7f0000761000)=[&(0x7f00003f5000)="ad657468305b2c2300", &(0x7f0000afc000)='cgroup2\x00', &(0x7f0000fed000-0x8)='cgroup2\x00', &(0x7f0000a39000)='cgroup2\x00'], 0x1d00) 2017/12/22 19:51:31 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f000000e000-0xb4)=""/180) r1 = socket$inet(0x2, 0x80000, 0xfffff7fffff7fff9) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000006000)=@common='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000010000-0x99)="eccad721622234dfb4ae9f10eb8baa7082b4a8f4f5189c1710453844d18fccb162245ca54f4f9a91c52f2ee83d2751f4beaae76c57cce3cd841eaffeb5c8791bab3fd66eaba4739d44c706068d03df036094992177635f9311f0387439b352531920986975ec09e21bb778dfdeefaf051d03f15100bbb1a8f02c8b0138876fa754f9115581b073c39388bc943f58eb06d1193a9a633c9428aa", 0x99, 0x4000000, &(0x7f0000008000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000002000)=0x0, &(0x7f0000016000)=0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000017000)={0x0, @in6={{0xa, 0x2, 0x37d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80100000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a, 0xfffffffffffffffd}, &(0x7f0000018000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0xd)={r2, 0x5, "4d5c0f88dd"}, &(0x7f0000008000-0x4)=0xd) sync_file_range(r1, 0x1, 0x1, 0x3) 2017/12/22 19:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002ce000)={0x1, 0x0, [{0x40000022, 0x0, 0x0}]}) 2017/12/22 19:51:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() getpgrp(0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000778000)='/dev/rtc\x00', 0x400, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000c0e000-0x4)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) 2017/12/22 19:51:31 executing program 1: 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000039c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) writev(r0, &(0x7f0000843000-0x20)=[{&(0x7f0000eb1000-0x9c)="8ad761601224765da7a5b2a2ead11d57b7de80f43c2b9f425250fa19", 0x1c}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') mknodat(r1, &(0x7f0000e47000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/22 19:51:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000001000-0x8)=0x0, 0x5) mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) 2017/12/22 19:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) pipe(&(0x7f0000237000)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000822000-0xc)={0x14, 0x80}) r2 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x7, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000002000-0x50)={0x33, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:31 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fcb000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8a000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00008bd000)=0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e7c000)=""/248, &(0x7f000058d000)=0xf8) 2017/12/22 19:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000500d600000000ff00", &(0x7f0000924000)=@ethtool_wolinfo={0x9, 0x0, 0x0, "010308a528b7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000054f000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/22 19:51:31 executing program 4: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) poll(&(0x7f0000bb7000)=[{r0, 0x1400, 0x0}], 0x1, 0xf6) [ 25.544125] binder: release 3669:3671 transaction 2 in, still active [ 25.550656] binder: send failed reply for transaction 2 to 3669:3675 [ 25.557177] binder: undelivered TRANSACTION_COMPLETE [ 25.562287] binder: undelivered TRANSACTION_ERROR: 29189 [ 25.585417] cgroup: cgroup2: unknown option "" [ 25.639124] cgroup: cgroup2: unknown option "" 2017/12/22 19:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000003000-0xc)='smaps\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000aba000)=0x0, &(0x7f0000a26000-0x4)=0x4) exit(0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000032b000)={0x93, &(0x7f0000576000)=""/147}) preadv(r1, &(0x7f0000db1000-0x10)=[{&(0x7f00005da000-0x1)=""/1, 0x1}], 0x1, 0x19) 2017/12/22 19:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002c000)={0x1, 0x18, &(0x7f00006d7000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dac000-0x4)=r0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) 2017/12/22 19:51:31 executing program 0: lsetxattr(&(0x7f0000dc9000)='./file0\x00', &(0x7f0000e60000)=@known="73797374656d2e61647669736500e7adeb47af3c6a0b244c6b6a6cab6844fb78fe", &(0x7f00005c5000-0x6)='!eth1\x00', 0x6, 0x1) r0 = syz_open_dev$sndseq(&(0x7f0000ad9000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000fc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000e28000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000018e000)={0x1, 0x0, 0x8, 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]}) 2017/12/22 19:51:31 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) fremovexattr(r0, &(0x7f0000012000-0x30)=@random={'trusted.\x00', "ca73797374656d2fb1297365637572697479707070316574683174727573746564626465762d00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 19:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00007bb000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f00008e0000-0x1)=0x0) 2017/12/22 19:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000be3000-0x8)={0x0, 0x0}, 0x1, 0x2a) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/22 19:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e1000-0x6)='ns/ipc') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e22000-0x98)={0x0, @in6={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3ff}, &(0x7f00008b4000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000899000-0x6)={r1, 0x3}, 0x6) clone(0x800000, &(0x7f0000cfc000)="c204667f3c852a5a1e3e48a66fb46b27a959e4807a53276ccc0da3e953dac9667d97590bba5b7e14944859bb80ab6307a18ef92774f5595537803d1d3ce6b0e78e1e37d4a191d49433ba96cd303ee72cc80d1c225333c017ee853de2f339639d5cb730ab7f6a7dec8a920572453cb2588c1dd3052d1f0c8a940d274667d66cbabe79b6ed85405ae7a23fac3108e2ded51b42429eb103469f5ef103991bb9a3b4125b2f8f66123366b93344100bf0bba64a897011d636ed1bade5ce750e5842d916aa2a352ef09e8d9131c5fd0204f4bd6c6fc5891903808d1c6edee5360e2fbf", &(0x7f0000a11000-0x4)=0x0, &(0x7f0000dfa000)=0x0, &(0x7f0000592000)="9a6ad3e9b9391c045cf75e93695ea84edd306b09a57078619e082fc081e19245cd2a8b363eb122ea21fd4f178e2dbe74ef3a34194f7773482248daf6c913708959379a70723a8a65b421a6479ff0ab16ff6f3cce") getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000049f000)=0x0, &(0x7f0000d32000-0x4)=0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f10000)=0x7fffffff, 0x2) setns(r0, 0x4000000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000162000)=""/250) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000e1a000)={""/1024}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000d37000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000981000-0x4)=0x14) connect(r0, &(0x7f0000493000-0x8)=@sco={0x1f, {0x2, 0x0, 0x3, 0xfff, 0x1, 0x8}}, 0x8) fsync(r0) 2017/12/22 19:51:31 executing program 5: inotify_init() mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/22 19:51:31 executing program 0: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c7b000-0x8)={0x0, 0x0}) faccessat(r0, &(0x7f000027c000-0x8)='./file0\x00', 0x104, 0x100) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008fa000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00002e5000)={0x0, 0x0}) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000d28000)=[{{0x0, 0x7530}, 0x4, 0xfffffffffffffff8, 0xc9}, {{0x0, 0x7530}, 0x2, 0x24, 0xe7}, {{0x0, 0x2710}, 0x1, 0x4, 0x3}, {{0x77359400, 0x0}, 0x1bc8, 0x2, 0x5}], 0x60) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000888000-0x22)='posix_acl_accesssecuritymime_type\x00', 0x22) r2 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000d29000-0x100)={0x100, 0x9b, "ef1d086a3afaf6423f7ecf7e2411e7f86fb241d64add6ad49fe8e0d127d50c9bb083b81856431c02b085bff7e9b130385a863d906a1a9588ce47fbad84b71d8dbb125821993ab013876f05a73103b7c812c9406c77c39c13447e8a9c2d91fd50edf2f64bfea6f4047578d347d498ded6c939b34866d39afe0bc0abbd5f6e503ad3844fca801f474850e30a375326199a91f4b2c6e9933bca8c8c9093602e6731ceaa7285e0c80ebcce3b2b6a2d61f180207019a36395a235ec271de9b5972740f527a40d2375f033268c828d8d81bbf4f97c2ba0c3a84eca741ac754659985459877e22973946b47f1ea816d13c382d21339e6cb9955a086"}, 0x400) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000af2000)=r1) 2017/12/22 19:51:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000ec4000-0x8)="94000bfff3d40060", 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000084c000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000092000-0x4)=0x8c) sysfs$1(0x1, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000a6e000)="e6e134371739a32ba69e77479fdcaf2511c617a2e82088b748ac6ee203235306837856b1ed486d58fef4dd504669c9f04eb332039eff7e57f709860211fb44f3a2737ceac178bca01c5e7c20caa3167794196395ab568e5b8553283773ecd0839d4f830ff9ff992d91fadcb07e4dcc2ed7f8082f9963c2a6", 0x78) r2 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000031b000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b49000)=0x0, &(0x7f0000d31000-0x4)=0x4) sendto$llc(r2, &(0x7f00007d9000-0x2)="e761", 0x2, 0x0, &(0x7f000093d000-0x10)={0x1a, 0x1e, 0x9d9, 0x8, 0x0, 0x4, @random="2795a1a5d73b", [0x0, 0x0]}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r3, r2, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000a5000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x3, "1b80d99d61f477ce2b2a881011ca55e2f64fef61ecb22c2841832e7e1c1f93c1f7a655e4348fe0f99aaee46ab892a809020f5c47ba9c4ee6c42247cb8bcd15", 0x0}, 0x60) 2017/12/22 19:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) mincore(&(0x7f00007fd000/0x10000)=nil, 0x10000, &(0x7f0000b6c000)=""/162) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) syz_open_dev$mice(&(0x7f0000ded000)='/dev/input/mice\x00', 0x0, 0x400) 2017/12/22 19:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000082d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b36000)={0x1, 0x0, [{0x20000000390, 0x0, 0x0}]}) 2017/12/22 19:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000001, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000193000-0xc)={0x1, r0, 0x1}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f000073a000-0x4)={0x4, 0x4c, 0xd3}) sendmsg(r0, &(0x7f00000ef000-0x38)={&(0x7f00009c7000)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000666000-0x28)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) recvfrom$packet(r0, &(0x7f0000957000)=""/1, 0x1, 0x0, &(0x7f0000f1a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/22 19:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deee74e4b6c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$void(r0, 0xc0045c79) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002f3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000682000+0x214)=""/163, &(0x7f00000e3000)=0xa3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000363000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}], 0x1c) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000f2a000-0xb0)=""/176, &(0x7f00006ca000-0x4)=0xb0) 2017/12/22 19:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x4, 0x4) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, r3+30000000}, {r1, r2+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$intptr(0x0, 0x265b) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2017/12/22 19:51:31 executing program 5: mbind(&(0x7f0000260000/0x3000)=nil, 0x3000, 0x1000, &(0x7f0000197000-0x8)=0x0, 0x0, 0x0) semget$private(0x0, 0x3, 0x40) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000415000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x4, &(0x7f0000000000)={0x8, 0x3, 0x69dba4e1, 0x7, 0x46, 0xff, 0x8, 0x8000, 0x24, 0x80000001, 0x0, 0x3af, 0x4, 0x0, 0x7f, 0x9, 0xeb00000000, 0x4, 0x60, 0x80000000, 0x2, 0xdd, 0x7ff, 0x7fff, 0x20, 0x1000}) 2017/12/22 19:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x7fffffff, &(0x7f0000743000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000cb6000)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 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]}, [0x5, 0x100, 0xd3, 0x8001, 0x3, 0x4, 0xb7f5, 0x7fff, 0xffffffffffff8001, 0xffff, 0x8, 0x7, 0x7, 0x1, 0x6]}, &(0x7f0000cfc000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008d0000-0x20)={0x20, 0x3, 0x4, 0xffffffff, 0x101, 0x101, 0x6, 0x9, r2}, 0x20) r3 = socket$inet(0x2, 0x800000000003, 0x0) r4 = syz_open_dev$tun(&(0x7f0000914000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f000031b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d4b000-0x4)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = socket(0x1c, 0x828000a, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00003d3000-0x10)={0xb, 0x1, 0x800000000000000, 0x0}) syz_open_procfs(0x0, &(0x7f0000b0d000)='attr/keycreate\x00') setsockopt(r5, 0xffffffffffffffe0, 0x10000000001, &(0x7f0000b0a000-0x1)="fa", 0x1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000a8c000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r6, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) close(r4) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000626000)=0x0) 2017/12/22 19:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0xfffffffffffffffd, 0x75a) r0 = socket$inet6(0xa, 0x80805, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000265000-0x8)={0x0, 0x2}, &(0x7f0000a80000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00002f7000-0x6)={r1, 0x5}, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2017/12/22 19:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b8b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bf9000-0x8)={0x0, 0x6}, &(0x7f0000604000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000330000-0x8)={r1, 0x4}, &(0x7f0000fdb000)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000783000)="9e867c9206806dfb262ffad15d5392e1", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r4, &(0x7f0000b8c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004b7000)=0x1c) sendmmsg$alg(r3, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) accept$ipx(r3, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) rt_sigprocmask(0x2, &(0x7f0000de0000)={0x6}, &(0x7f000045d000)={0x0}, 0x8) r5 = syz_open_dev$sg(&(0x7f0000c15000)='/dev/sg#\x00', 0xffff, 0x100000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000a2000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xaa}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x21, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf3}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}], 0x84) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000133000)={0x0, 0x0}) 2017/12/22 19:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0040f00008000"}, 0xfffffffffffff130}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000026d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) getpid() 2017/12/22 19:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f000085f000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000062c000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000ec8000-0x4)=0x0) clock_settime(0x4000000000, &(0x7f000063a000)={0x0, r0}) 2017/12/22 19:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000431000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000006e000)=0x1) bind$ipx(r1, &(0x7f00005cc000-0x10)={0x4, 0x5, 0x4, "a95492cba17b", 0x463f, 0x0}, 0x10) bind$alg(r0, &(0x7f00005ac000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) prctl$intptr(0x3e, 0x3f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000426000-0x20)="00000000000003ffb3b60ced5c54dbb7295df0df8280ad4000000000000000e6", 0x20) pwritev(r0, &(0x7f000071c000)=[{&(0x7f0000055000)="a805f147bdb3bf833518c2ca9e3b79ffa0ea90bbc29c39afe78a0554a451869b87f3986af613f8b9c4d679240ec05abeb50278728986bbbd5e19775aef60bc3a5eac16051d3628685d4bea4fd381f56e93d3ac6a62507fc6822d3b27c5a690c5307b8dad8e875caee729a1b56dee76673f7c7e1a71d6deaa97590b7d512bd80e2bb9cde6ff7fc67558168a2fe9ad7e7564b91058d81fc16161313d24cc33b7af", 0xa0}, {&(0x7f0000d94000)="da6e4ef25bc0d5a07a1b6190af800f7b74054f60ccce516f2457103a3a6ba395edaacc551a86b58b19fe43c1ee50fa60ca4c5e7e78d24f526c4a12b7d2e609e23ed69db450ee31001b9819a7bd6890857423499db265235ebdb99ebf649f0201a6ca35a769f0fd2913261fda76925e25d1841c14070bb53d7b1ad1204f8d8e419e5c3aa13f704020226e9a1be235b55dc16a49ee17707033782b0c6fd181f264ad8a58da85dbe787763b72395e740e57c68bcfeedd06092de6f8f5a1c64d52ff53a69e4ba6190559991ca441fa1d474b6507a1966aa5373026cbd3a02e6236c413038f1cfcc76e0cae9d835e8732752e79d6976ff6874f", 0xf7}, {&(0x7f0000446000-0x70)="e0c6c97349423bd040ed209fc039b16f6f4b27781e6c3f844c482b5094af6b6abce40b30019251059415f607c31ada73ab19e8111d25c5503cc5058752691e81393cf214eee3ba748ae0436722e4cd91a66df26cc30eeb73e6a4ca2ed143435da82b9b3f513d0f048474b96b9f6aca52", 0x70}, {&(0x7f000072d000-0xc9)="4162a8438c5bd4b9b9dc278ea7077a6450bd90a1e8996c905d585ab21a86cd08fc017f4974ab81ed3134d6c3f84ba54776f1722bdb491d3d4476cb5b42dd01a79e52909b5c065e16e4782ba632c21749c1e7b0a8a544a7e698e0328210ee39038d2851fbbd57df35a498da64145b431ecb770f8eb3f88be581d619a1ebbc7fd161a99356b7cec9e9fb30758c4fac56e233e25a465ad0a19a8cc31d4a2919f30fc4680c67b3c62f856a2cfd1ddaafd5cc53692501b51ac7fbefe8e9d656e20fab2aab11126722dfd245", 0xc9}, {&(0x7f000060d000)="937edbda6baeb306c8cdd892921412d55044ebb2afac761fd22e72b25a64ccdb11004734bb44454a33d3f3ddb7a70f45a19ddbd2d6e3ddc3b0a405bd60d756efa21f5be85dcea65a187ba82c22ee7253d8e2c88fe0f454e47f48303e6494585c6abc4defb04a90439b94ee9d67496d6feee42956968a9803bbfda916ce5ce8a8374f08438dc46f2d7df15a0b89cc0447335ec8f266e5205f7807e86ec0c4ae4a73a4cc99921ce0c5795086cd8fc1d6c68c0ce3e880c22c24975552580b059846d8abe6847bdd2d0a3c235aa584e4163725d111e9637441c8", 0xd8}, {&(0x7f0000aa9000-0x6f)="4a7dc0915b6a8212c14ce3d4c7644945683fb67662be0e5d31dce59b9c1e4a1f9a6ae59fc826737f1f16bf6331cdc5b7c0933d6f0274632a18daadf639ad9e5b055e54102085d8d34e6cafd0429ebed9d382381a954d8f600cd8f4b59d8fd7e9e8a8a296a632f1c8dea7f79d24501e", 0x6f}], 0x6, 0x0) r2 = socket(0x5, 0x5, 0x7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a63000)=@sack_info={0x0, 0x10000, 0x9}, &(0x7f000075c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f10000-0x8)=@assoc_value={r3, 0x0}, &(0x7f0000d2b000)=0x8) 2017/12/22 19:51:31 executing program 1: r0 = socket(0x20000000011, 0x80002, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00009d6000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xa, 0x2, &(0x7f0000000000)="a0405ab33e28fcffffffffffffff0ec150a88fdfddea6c71199b80fc8101285bbeefe1ee2982567faedc28000000021b13fc09db7124618799397caccaff914a425f6851968105c4473ae0f5acd5870e79f3899b5b8d4571f136369790c4feebe60554626da9f8a23574bff0fc5b65f052773a6c2373e2f6cd96a377bd089a9702ece3fb27eb5c32aa4a6bf9a95aa0366159d3914653eada454d97945e281a5f98", 0xa1) 2017/12/22 19:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x2, &(0x7f0000cf5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009c4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0xb) close(r0) 2017/12/22 19:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000436000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000020e000-0xb8)={0x0, 0x3, 0x2, 0x6, 0xfffffffffffffffb, 0x7f94, 0x5, 0x4, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x3ff, 0x4, 0xffff}}, &(0x7f0000ee2000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005c8000)=@assoc_value={r1, 0x3}, &(0x7f0000135000)=0x8) r2 = memfd_create(&(0x7f0000a9e000)='wlan0(bdev\x00', 0x2) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000abd000-0x38)={@empty=0x0, @multicast1=0xe0000001, 0x0, 0xa, [@rand_addr=0xc7dc, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @empty=0x0]}, 0x38) lseek(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f000056c000)='./file0\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c1d000)={0x8001, 0x0, 0x6, 0x8, 0x8001, 0xe42, 0x483, 0x1, 0x0}, &(0x7f0000dbe000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000285000-0x4)=@assoc_id=r4, &(0x7f0000630000-0x4)=0x4) 2017/12/22 19:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000640000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000037c000)={0x7, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000158000-0x10)={0x7, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x37, &(0x7f00001a8000)="000000dd1f0013000000000000000901fc", 0x11) 2017/12/22 19:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3be92c54", 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b8000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00009b1000)={0xa5f, {0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x5, 0x357, 0x0, 0x0, 0x5, 0x8c9, 0x0}) sendmsg$alg(r1, &(0x7f000017c000-0x38)={0x0, 0x0, &(0x7f0000f35000-0x50)=[{&(0x7f00004ab000)="f65990b0a159e2efbb837e35c4d1d8d4e8a8a525805444157fd31f18fe657be92f82ef5f7464006e8c1e18a36a5b21f764c38b7df1fd809bea0e4bd131a2fe26d21ebdec25fdf4d033f22e19d5f5481c97", 0x51}, {&(0x7f0000bdf000-0x67)="075ff0e7182e608ebdc1947d2fc1686f0298995a857073e936f3c3bf7d68067d9264b6aaf98854d0bf4a099c9e5e0d4e73efc8e0fd0bcb77c8fca179d69c951c865b5b08274a5285409f1da38de640", 0x4f}], 0x2, &(0x7f0000d27000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/22 19:51:31 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000eb9000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x800}, 0x0) 2017/12/22 19:51:31 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000059f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002d3000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x61c9, 0x1, 0x1, 0x100, 0x80}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000433000)='./file0\x00', &(0x7f0000938000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f96000)={{0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009c7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000-0x20)={r0, &(0x7f000087d000)="3683639c2569b1bcb6fdb3a6dc9a2f19e1345992fe1f6c0131bbef488137b57a81437bf433ed972025b91fdf332f6a692723881df19e7aff6ba197013aad4cc3c7473edf2b916c3e18c0d934e55354a5494d", &(0x7f0000bee000)="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", 0x2}, 0x20) syz_open_dev$usbmon(&(0x7f0000d3e000)='/dev/usbmon#\x00', 0x0, 0x224080) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000116000)="240000005a001f0011f9f4071200000009050f0000001f00000009ff0800030000000000", 0x24) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000c7f000-0x6)={0x8, 0x2f8, 0x80000001}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000449000)={0x2, &(0x7f000076d000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = syz_open_dev$vcsa(&(0x7f0000a98000-0xb)='/dev/vcsa#\x00', 0x7, 0x101002) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f000090e000-0x4)=0x3) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000836000)=0x0, &(0x7f0000e9d000)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000bcb000-0x4)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc9000-0x10)='/selinux/status\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000feb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000322000)=0x10, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000722000-0x4)=0x4, 0x4) r4 = eventfd2(0xcfd, 0x1) fadvise64(r4, 0x0, 0x0, 0x4) 2017/12/22 19:51:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000a0f000-0x18)=""/24, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000000)={0xfff, 0x9, 0x8, 0x8, 0x3, 0x1, 0x8000, 0x5, 0x5, 0x8, 0x5, 0x6}) 2017/12/22 19:51:31 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) r0 = msgget(0x3, 0x3ba) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000695000-0x8)='./file0\x00', &(0x7f0000f51000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = geteuid() mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f0000f51000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f50000)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000316000-0x78)={{0x8, r1, r2, r3, r4, 0xa0, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x4, 0x3ff, 0x5, 0x9, 0x7, r5, r6, 0x0, 0x0}) r7 = syz_open_dev$sg(&(0x7f00007b2000-0x9)='/dev/sg#\x00', 0x8001, 0x2000) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f00003ab000-0x2b8)={0x3f, {{0x2, 0x0, @rand_addr=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, 0x4, [{{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]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x2b8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2017/12/22 19:51:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x160c0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x3ff, 0x8000, 0x3, 0x0, 0x0, 0xff, 0x24f0, 0x10805da6, 0x40, 0x1, 0x4, 0xe8, 0x0, 0x34e, 0x4, 0xfc, 0x4800000000000000, 0x1, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a83000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000517000-0x4)=0xfffffffffffffe01) io_setup(0x5, &(0x7f0000ec7000)=0x0) 2017/12/22 19:51:31 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x89, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0xffffffff, 0x800, "a1a888fba99b1ca10753af477bad196c2313d64278a910b6d96b575d2094e7fc45273d8c22d8d71c2d73c5908ac37521f4b1c122e7583572cc7722e2a21dde1ca9b4dc55ed2a2d6b22f19b814906b174"}, 0x160) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x400c0, 0x0) 2017/12/22 19:51:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x80) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000ae8000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) rt_sigqueueinfo(0x0, 0x3a, &(0x7f0000fb9000)={0x0, 0xfffffffffffffffa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000)={0xfffffffffffffffa, 0xfffffffffffffbff}) 2017/12/22 19:51:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f00001ed000)=""/40, 0x28}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000668000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r0, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[], 0x0, 0xffffffffffffffe8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) syz_open_pts(r5, 0x0) tkill(r2, 0x16) 2017/12/22 19:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00007cb000-0x4)=0x55b, 0x4, 0x80000001, &(0x7f0000561000-0x10)={0x77359400, 0x0}, &(0x7f0000e6c000-0x4)=0x50f, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000c8a000)={0x3, 0xffffffffffffffff, 0x7, 0x677, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x8673, 0x0) 2017/12/22 19:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b73000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000229000)={0x0, 0x0, 0x0}, &(0x7f00008ed000-0x4)=0xc) kcmp(r1, r2, 0x5, r0, r0) write(r0, &(0x7f0000108000-0x24)="240000001d00010000000000000000000fff00fa1000c30006000100f7727456ffffffff", 0x24) [ 26.243893] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 26.272463] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 19:51:32 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x80800) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000029000-0x20)=[], 0x0) 2017/12/22 19:51:32 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000071a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00001ab000-0x10)={&(0x7f00006f9000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002f1000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00009a3000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0xffffa, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b8000-0x78)={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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) close(r0) 2017/12/22 19:51:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000fa2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003b4000-0xc)={r1, 0x1, 0x0}, &(0x7f0000cc3000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) r3 = gettid() r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) readv(r4, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) sched_setaffinity(r3, 0x8, &(0x7f0000378000-0x8)=0x9) signalfd4(r4, &(0x7f0000023000-0x8)={0x0}, 0x8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x2, &(0x7f000001b000+0x1e6)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d60000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00009ca000-0x20)={"7514e728851e0d2516d2bd9a5e2b6e44", {0x4, 0x0, 0x7, "f50b5c40df19", 0x0, 0x0}}) sendto$inet6(r6, &(0x7f000033f000-0x49)="5bf13108dca9d83e3034c79d8fd6e5cc069e6038e82c283832e71c71d525129e83268b035c63d963206addac0401fbe85651a55342aeaeb8f0af02904ae6ceb872c3c15271eff9e9b7", 0x49, 0x40000, &(0x7f000065f000-0x1c)={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r7 = gettid() timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto(0xffffffffffffffff, &(0x7f0000ba6000)="7cb11b750b9fb7176d4213658379ca4bbb31326659e5f57a2a26160985982a8468727e9b5030cc91c4dfb61b045e70326750ee710304a6a24a4543f5c7853f9029dfac3a0db720c17573d30da6f9b831922553ccb07c282a47b30424d61930e274e3eb439b745786b3920c34c999462c3815676a8611fdeeeafeb6e9873dd52bd1e0a7ae15", 0x85, 0x4000000, 0x0, 0x0) 2017/12/22 19:51:32 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003ca000-0xc)={0x1, r0, 0x1}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f5a000)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x941}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f59000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f5d000-0x8)='./file0\x00', 0x10001, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f5c000-0x10)={0x0, 0x74, &(0x7f0000d13000)=[@in6={0xa, 0x1, 0xa44, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x1200000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x70b6}, @in6={0xa, 0x0, 0xe4, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @rand_addr=0xffffffffffff6f2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f5b000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000164000-0x8)={r3, 0x8}, &(0x7f0000071000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000980000)={r4, 0x400}, &(0x7f0000ed0000)=0x8) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f5e000-0x4)=0x631b, 0x4) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f5f000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f5f000-0x8)={0x5, 0x2}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f5c000-0x8)={r3, 0x211c00000000}, &(0x7f0000d88000-0x4)=0x8) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f61000-0x8c)={r3, @in={{0x2, 0x2, @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) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000f5f000-0x10)={0x1, &(0x7f0000cac000-0x4)=[{0xe4e7, 0xfffffffffffffffe}]}) 2017/12/22 19:51:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x1) statx(r0, &(0x7f00007bc000)='./file0\x00', 0x4000, 0x1, &(0x7f0000c5e000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f000077c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x420011, r1, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x51, r1, 0x0) 2017/12/22 19:51:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a1d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007f4000)=0x1, &(0x7f0000e79000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000069e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000918000-0x8)=0x0) sendmsg$alg(r2, &(0x7f0000408000)={0x0, 0x0, &(0x7f00006be000)=[{&(0x7f0000fcb000)="efc7760ca7896ade04a3535013698af5406927e1f9e6b69b38ecfd050b6271a006f2", 0x22}, {&(0x7f0000d86000)="b10778f458b031728c4ec72af7f4db3c02f409761e5f363c113f0ef964eafc8c7dd81f", 0x23}, {&(0x7f0000b54000)="75cbb27582cd4ef73ffa51ffb6193cf540ee19f50821192b8ebabde2994dde526014b2635d86f3f67fe61c0621049c332bab89f49bc2a59bb177e1c9426f03942932dab9c7d46cb14ca7e0f831007fc1", 0x50}, {&(0x7f0000056000)="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", 0xfd}, {&(0x7f00001eb000-0x2a)="9ee5723f9161693e6d20d13ca82bc667f55078435a585f1f22cdecb300cc52a56681381a7223f1530f57", 0x2a}], 0x5, &(0x7f0000528000-0x140)=[@iv={0xf8, 0x117, 0x2, 0xe0, "2ddcfc3c90833fb4f2274dab30978ff8555bae73a13a614f9b5b4b0dd24a5f66466c02e346209db3bb0a6f4c733ba1c118002c8be947416c8af901235297504f7e4279835cb0bb5ee768dd6318242661b6cff03563605e2136693a05632394733d986b88c4d54b05db132901e9693214f2649b5a0a808c649f1a806d2f8e8522068d055f8044adc4e0e2ea9bbaddd69c561cea6b21e7d5d5ba47424103d9870bc41e4ef7e11dfa0855465da94314b0f33405b61412f63a587e2d9d7467dda31cb8caa346ff51bdec8285162d399a8bbb0c8a08c9cb9621c3416438373ac49e26"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x110, 0x0}, 0x40) 2017/12/22 19:51:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006fc000-0x10)='/dev/sequencer2\x00', 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}) getpeername$inet(0xffffffffffffffff, &(0x7f000066f000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000640000-0x4)=0x10) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000f1a000-0x10)={0x3, 0x7fff, 0x8, 0x2}) 2017/12/22 19:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) r1 = syz_open_dev$vcsa(&(0x7f0000251000)='/dev/vcsa#\x00', 0x0, 0x100) write$fuse(r1, &(0x7f000016a000)={0x50, 0x0, 0x3, @fuse_init_out={0x7, 0x1a, 0x5419bd90, 0x3, 0x1200000000000000, 0x6336, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) setsockopt(r0, 0x10b, 0x12, &(0x7f00004eb000)="", 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000495000-0x8)={0x0, &(0x7f0000bb9000)=[]}, 0x8) 2017/12/22 19:51:32 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f6e000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f6d000)=[{&(0x7f0000f6d000)=""/18, 0x12}], 0x1) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f6e000)={0x0, 0xe7, "eb8390baab11286015decfa149489cd52cdfab02140f6c850964c73cc476a96e21bdd362750e826c70ac6cb0547acfef5be39be9b686fa6c7735592b59ea1d8de6910bf9c1a21a9a6c44b411c74eb3227ca9f1df007aa0e85a703b4a99770ba8a39b3b207c1f09b6e7f7e6918b363c9dcef6fbf1230983a34d22b14cd805bfb4a64aa72727bdb61ab7ec1f22b0560b4445829cc8ecfd43264501435e6ded5835ec56f27c1a4e44755e359f3438f0f9b381a2523426aa36f01d69f0120a2c060dd2380e7dc0a6b030feffe7726fe5af661337c95cd725f61c98a6015ea9802cff42e14114976bb3"}, &(0x7f0000f6e000)=0xef) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b51000)={r2, 0x6}, 0x8) listen(r0, 0x7615d351) r3 = accept$inet(r1, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000f6c000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6c000-0x4)=0x8c) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000036000-0x78)={0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x56e, 0x8000, 0x5, 0x0, 0x6, 0x5, 0x8}) 2017/12/22 19:51:32 executing program 2: epoll_create(0x2) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x14) 2017/12/22 19:51:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000967000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xa20c, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='\x00', 0x8000, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000009a000-0x8)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) sendmsg$alg(r1, &(0x7f000080b000-0x38)={0x0, 0x0, &(0x7f0000a79000)=[{&(0x7f00004a5000-0x15)="63167571525dbbbefaba753aba56f8c875f86e1979", 0x15}, {&(0x7f0000df1000)="19fc3fbb9989a84f8c83bb4e447ad3d4e49d87662dcbf754cc41b74459ebbd793d3165e2380e4b87f991cdc7cfa1ebeadd502c48f9310b2d9bf9001c554967e96724c24802fdac69688f125e36ff294fa679d6f5c148eb3c485ac44080edc5dba7d3cb1cc2d504d5d04581541a7543b1a58f863bd825e41f5f80ce5e2fe4d1f9ee0fc52fe1a4fb739464d4619d803962e44b8e93334a550266d515995ccd9b671223ef0b83913d8fed6dc94650aeb83549c0d8cddc8e2ebec1ffe99fae08932f49e5309ad1a8f7251a533e82202e1ad20d39318a3467386a65d5f20eef7a5418b9cac1c4ce23f2e62ccdd75a5857252315", 0xf1}, {&(0x7f0000752000)="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", 0x1000}], 0x3, &(0x7f0000d16000)=[], 0x0, 0x2}, 0x0) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/22 19:51:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000021a000)='./file0\x00', 0x0) delete_module(&(0x7f0000664000-0xd)='md5sumeth1$/\x00', 0xa00) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") chown(&(0x7f0000779000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000b2a000-0x8)='./file0\x00', 0x0) [ 26.905476] binder_alloc: binder_alloc_mmap_handler: 3888 20005000-20009000 already mapped failed -16 2017/12/22 19:51:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000b0d000-0xa)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f0000efe000-0x36)=""/54, 0x36) renameat2(r0, &(0x7f00005e4000-0xa)='./control\x00', r0, &(0x7f0000b05000-0xa)='./control\x00', 0x4) getdents64(r0, &(0x7f0000001000)=""/24, 0x20001018) getdents(r0, &(0x7f000074c000-0x9c)=""/156, 0x9c) 2017/12/22 19:51:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000062f000)={0x6, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) bind$inet(r0, &(0x7f0000f14000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000b3000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000093000)="", 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000513000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000bae000-0xbc)={0x80000001, 0x0, 'client0\x00', 0xffffffff80000002, "b88812a4d716a669", "d104a7edbd9ddd3cffd99b9f703bf99fe5cd17de4f840ba78bba1fcf26f60005", 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_rfcomm(r0, &(0x7f000018d000)={0x1f, {0x0, 0x200, 0x4, 0x3, 0x6, 0x0}, 0x2ad}, 0x9) madvise(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0xc) 2017/12/22 19:51:32 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f51000-0xd)='dns_resolver\x00', &(0x7f0000bcb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000744000)='&\x00', 0xfffffffffffffffb) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f51000)={0x0, 0x0}) 2017/12/22 19:51:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000074c000)={&(0x7f0000224000-0x8)='./file0\x00', 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004fa000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000f60000-0x10)={0x3, 0x4, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/22 19:51:32 executing program 0: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ecf000)='/selinux/load\x00', 0x2, 0x0) mknodat(r0, &(0x7f0000b7c000-0x8)='./file0\x00', 0x11, 0x3) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/22 19:51:32 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) r2 = 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, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x4) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00003c9000-0x8)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/vcs\x00', 0x0, 0x0) 2017/12/22 19:51:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000123000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 26.949711] binder_alloc: binder_alloc_mmap_handler: 3888 20005000-20009000 already mapped failed -16 2017/12/22 19:51:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') clock_gettime(0x0, &(0x7f0000121000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000ef4000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r1+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2017/12/22 19:51:32 executing program 2: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mlock(&(0x7f000073f000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ac8000)='/dev/usbmon#\x00', 0x600000000000000, 0x40) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000276000-0x8)='./file0\x00', &(0x7f0000ac9000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x9, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000aca000-0x9)='/dev/sg#\x00', 0x6, 0x4000) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000acb000-0x8)={0x0, 0x0}) mq_notify(r1, &(0x7f00004b2000-0x60)={0x0, 0x0, 0x7, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00008ad000)="eb17f991e9ea1cfb486e4addcc62fa1c475e23c540f4f4a66bef65187a84af32931b91fc3baeec9c93b0d328a8960340e5c68ed2f19976e9f371f3fb61fef819e41fe8467a7d8c9a0e55e4154232441624b26bb201f525ae78", 0x59, 0x80, &(0x7f0000ac9000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f000012e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000acb000-0x4)=0xe, 0x800) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000ac9000-0x1)=0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(0xffffffffffffffff, 0x1) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000acc000-0x10)={0x3, 0x24, &(0x7f0000acb000)="17f458b479085f07ff7f96c3d8d999703b43fa75920bfead4c1ee247c8bcf4c50e602d99"}) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000acb000-0x48)=@full={{0x3, {"05687dd649b94b"}, 0x7}, [{"9e081270f704a4"}, {"c3ae4f0bdd8a2a"}, {"d3e4e7e22c74b4"}, {"d25c337262cd35"}, {"d1de53fd4eef56"}, {"0b98cbc15dd193"}, {"a8a03239fdaf20"}, {"ab25488bbfcbdc"}]}, 0x48) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f0000acc000-0x4)=0x0, &(0x7f0000acc000-0x4)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ac9000)={@generic="5386d5de9f33619361b18477151da1f3", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 19:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fb4000-0x4)=0x0) memfd_create(&(0x7f000090b000+0xfd2)='\'\x00', 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={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, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2004) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f000092b000-0x51)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80e66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100c47d24ee2e0fc76bc1", 0x51}], 0x1, 0x0, &(0x7f0000d29000-0x20)=[], 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ad1000)={0x0, 0x0}) 2017/12/22 19:51:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x200000000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000575000)={&(0x7f000007f000)='./file0\x00', 0x0}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000102000)=@common='gre0\x00') perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00006e2000-0x8)='./file0\x00', 0x20fe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000cf8000-0x8)={0x0, 0x0}, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000779000)=0x0, &(0x7f0000dd7000-0x4)=0x4) syz_emit_ethernet(0x4b, &(0x7f0000fba000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(r0, &(0x7f0000a53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000690000-0x4)=0x14) connect$packet(r0, &(0x7f00006a2000-0x14)={0x11, 0x7, r4, 0x1, 0x400, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f000027c000-0xe7)=""/231, 0xe7, 0x40000000, &(0x7f0000f20000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000066000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x101}], 0x58) shutdown(r3, 0x1) 2017/12/22 19:51:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00005e6000)=0x0, &(0x7f00006b7000)=0x0, &(0x7f0000988000-0x4)=0x0) socket(0x15, 0x800, 0xe538) r0 = socket(0xa, 0x3, 0x3c) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000d83000-0x5d)=""/93, &(0x7f0000483000)=0x5d) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getuid() 2017/12/22 19:51:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000098d000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000014000-0x138)={{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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0}, {0x0, 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}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc018ae85, &(0x7f0000af2000-0x8)={0x0, 0x0, []}) 2017/12/22 19:51:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) sched_yield() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00003a9000)='/dev/vcsa#\x00', 0x6d, 0x46e02) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000763000-0x88)={0x5, {{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$packet(r0, &(0x7f0000961000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) clone(0x0, &(0x7f0000e4b000-0xcb)="b7fb497b1bdd5cf65553198c5e2cf6779844168f09b1af9e49f8dd06ce812422c7cbd8f193945a73e8a678f0bcaffbd9ea08055d4027f920d09926893bcce29e0958a305e71ddef53c1756cf9417ef9c0f79871d33f75ec895b5b66f41c7bf71c8de987944fd922650a91fb551b6ddc0aaa78deb478e577e47bd0c166f0bc0b0ef1b26b888b7d35f20d3239cfafdf5b1eba1c1f0f5558f73518113b4a7792ad470250576558d5285e8d078d77ac60ad6ece841569e0db9277b931fb6e17c43c90941f7230422087ab96eb1", &(0x7f0000a8d000-0x4)=0x0, &(0x7f0000d31000-0x4)=0x0, &(0x7f0000f36000)="56026f9679a51b4f158510726a81a574b02b632c24fbcb034b34303ced8a2b47fbf92e583fa6601e8633345d6b11bc88bfa13dd52c9409b86b3bbc7fdc6f91f92db09fda8fd16df2a729eb8dc01c2f6d24614d743a019eb63c39ab5306e293cbddc9765ccebf4451992ae2f42a4e9f4fc07dbb99d47afb09af58") 2017/12/22 19:51:32 executing program 3: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00005ae000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/22 19:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x3, &(0x7f00001a1000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000a05000)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x8000, 0x0) 2017/12/22 19:51:32 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009bf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x3ff, &(0x7f0000002000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x4, 0x1}, {0x5, 0x6}, 0x9, 0x0, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000049a000)='/dev/snd/seq\x00', 0x0, 0x80c2946e83785f18) rt_sigpending(&(0x7f000019a000-0x5)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000f4a000-0x5c)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000f1000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/22 19:51:32 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r1 = socket(0x5, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000067c000)='/dev/rfkill\x00', 0x2000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac2000)='/dev/autofs\x00', 0x40000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ba1000)={r1, r2, 0x2699814a, 0x2, &(0x7f000070c000-0x32)="24d0d63f94b59b34e56847558f26e22e583a580ef99b7b48d44993a7d7c3d450f9a1c0a7d546c67ca9e4fde480f96e1cbe32", 0x5bb, 0x200, 0x9b7, 0x3, 0x5, 0xfffffffffffffeff, 0xffffffff, "2e5f35214e124fd1129882042e57d870a016778db83e616f5577"}) r3 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) fallocate(r3, 0x3, 0x0, 0x80000001) 2017/12/22 19:51:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f7a000-0x12)='posix_acl_access(\x00', 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00008e1000-0x3f)=""/63) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bfa000-0x16)={0x0, 0xe, "e2b86a6eca7024e9d189409e61b8"}, &(0x7f0000abc000)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000145000-0x10)={0x6, 0x201, 0xffff, 0x7, r2}, 0x10) socket$nfc_raw(0x27, 0x3, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ec5000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000343000)=0x100000001, &(0x7f0000b07000)=0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000084d000)={r2, 0x36}, &(0x7f00008d4000-0x4)=0x8) r5 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x0) pwritev(r1, &(0x7f00007b8000)=[{&(0x7f0000130000-0x62)="cbc68c260fd8d031f9a540e722975b8f9172490a8133be3a52c54bd1e4a41fa118f45a6a6e907a27c5d80e11a148c55486c4f26096d448d794735be5101572c983c9cfc08048f73578dbb3ad50612a0147ef3aaa91096a20824d922dca2fda0b03ec", 0x62}, {&(0x7f0000ce3000)="274e8a8afffce78dfe2d9e7028539267d810154c1726976850e5226bb8ce5ef05a8dd5386e43b8d5deba955ad1168bfc37ee560e8853b47cef7bed8cf301c4851275ebd2d7e3311c41e3c2cbd835c7832628e55d6739ece30ea6ac6897fd499685eb1555967500f4e17770d8e1cdf9a1a282194fb34e4eb489bde3635371b7e1f94715ddcc4ecc43ae487b2acbcdae3d0c7b793875f922f7659b13e2f75dab54916f0da4745474cef0b2589720d17bebcc65eaf4f9e9e60eb10d1c3bea82ad5f22ac36861b7e1c2b4abc90968bebb083ddacd0f4a32c7e01f1", 0xd9}, {&(0x7f0000b5b000)="decb7be1960d32e91b317e291376e8a805ae502fc8d3d001b836468d71d7727d07ae46c84ed68c381d3241f042808979edb54f868429be37ece1407fcff0a54ffec957f57a055f21529e75231d30e879740f21598cbcaadd29673cf1f25eb7a83b8218cf94576d32d4e17b325c2fa08a6c771ed30e81cf28c9d69e935f4632bc4feb7769e869e103b575e84c2b2c17eada9f850c54020d60ab69610a5bb70c0baae171005964b5f2daf4375dde887b184f4374b74ac730e93f", 0xb9}, {&(0x7f0000139000-0x42)="df4c9220b0bf787e10c31c029cf34eaedf8385380a4e2356f7434d00bb37d97a7f9a12e8264c77effa109d7812695f79e360f6ec10383cbfdcb6be44e9a125e93645", 0x42}, {&(0x7f0000f83000)="9ccba2be3138636213abded6a3c72b9196e34be6f80b50234fb8d9fe549017ea6b2b9049a98f98f30a30b759739299337bacd935279c5ab01103a0b28e5d982572848c73a633e066c5ed27923cb3db8a1ad1ebd56745e49e78e0aeecead506dd1ed5df7156779b836822c9bdcfabfd5f87473ed8cd08", 0x76}], 0x5, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000b59000)={0x401, 0x2, 0x2, 0x100000000, 0x1f, 0x10000, 0x80000000, 0x100, r4}, &(0x7f0000031000-0x4)=0x20) fcntl$setlease(r5, 0x400, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000083b000-0x5)="00010000") 2017/12/22 19:51:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) write(r0, &(0x7f0000905000-0xf2)="9ab7b0dea3ec8cc3a79e9900b0c8eb778103460bb8d00ded9382f8cf8b5e35bab66e03d1804ae44d9e34648b8bfdd47821de4f3eda81b6d742cdf8b6159db350e7773e38346929e190938555f8d8d8929e3177058b02c2ec1175d08ada54a9a50899186fd1d1786fe67d14957cd5a389ca6ebc0d6790ac689f85948e4a443c9fc054fabd1cfcaa65a36a1dd1546c78bc230718b9eb544fe719c554fb09339b877f5cec305d7f81ef26386335020c384101fb86d798038e559f32f6532b731b7b351781e3b575bdb8ea2cbd247a7b8f4de0253d4f3c988674774b656605ba38bd19f7aa29177398df907c95888c1331b55300", 0xf2) r1 = syz_open_dev$mouse(&(0x7f0000b21000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000d84000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b78000)={{0xffffffffffffff12, 0x0}, 'port0\x00', 0x3a, 0x3, 0x401, 0x85be, 0x3, 0x7, 0x7, 0x0, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b9f000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000fc8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:32 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c01000-0xa0)=[{&(0x7f0000562000-0x24)=""/36, 0x24}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d71000)={0x0, 0x0}) r3 = dup2(r2, r2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f000000d000)={0x4}, 0x1) sendto$inet6(r1, &(0x7f0000f52000)="5617006a45f21ca71a983e5841408a8b233f867c47a2d5612c2fdeacffac258741b4e2fed88c04b0bc86c3371c9ec0d2d7ab590fe49516224fe735836c079921e4de97b4b04e55ede3f33193475f542d586e2e249daa06e1ff14837e5be2bb6c51b66f2c40d4d59551d4a22d61868616", 0x70, 0x24000810, &(0x7f00000e3000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00001a6000)={{&(0x7f0000546000/0x2000)=nil, 0x2000}, 0x3, 0x0}) 2017/12/22 19:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x803, 0x80, &(0x7f0000702000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20026, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f7f000-0x8)={0x0, 0x3f}, &(0x7f0000148000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b4b000-0x8)={r3, 0x0}, 0x8) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/create\x00', 0x2, 0x0) fdatasync(r2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000052a000-0x8)={r3, 0x7}, &(0x7f0000628000)=0x8) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000b79000)=@add_del={0x2, &(0x7f0000a9d000+0xbe7)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) 2017/12/22 19:51:32 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000104000-0x4)=0x0, 0x4) 2017/12/22 19:51:32 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006e1000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0xe7)=""/231) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x2, 0x1002) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000b70000-0x10)={&(0x7f0000bad000-0x138)={0x2, 0x18, 0x0, 0x0, 0x27, 0x0, 0x0, 0x1000, [@sadb_ident={0x2, 0xb, 0x9, 0x0, 0x20}, @sadb_key={0x1, 0x9, 0x1d9a3598, 0x0}, @sadb_key={0x1, 0x9, 0x2, 0x0}, @sadb_lifetime={0x4, 0x4, 0x5, 0xa2a5d09, 0x7, 0x3ff}, @sadb_ident={0x2, 0xa, 0xfffffffffffffffa, 0x0, 0x40}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x100000000, 0x7, 0xc3a, 0x7}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x10009, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x10, 0x10}, @sadb_lifetime={0x4, 0x7, 0xbc7, 0x7, 0x6, 0x0}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd) 2017/12/22 19:51:32 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000980000-0xb)='/dev/vcsa#\x00', 0xc4, 0x8200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x1)='\x00', 0x40, 0x80, &(0x7f0000000000)={0x6, 0xffff, 0x4, 0x3, 0x9, 0x7ff, 0x4, 0x81}) fcntl$dupfd(r0, 0x0, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r3, 0x4030582a, 0xffffffffffffffff) 2017/12/22 19:51:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000020e000)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x21)="7cdc656aa04da8c0969a8c9d85c210a0d5079913ae2a988a94ecaee5f2318c6945", 0x21, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f000077b000-0x12)='.request_key_auth\x00', &(0x7f0000508000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/22 19:51:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8000, 0x0) setrlimit(0x6, &(0x7f0000b94000)={0xf8da, 0x0}) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000da7000)={@loopback={0x0, 0x1}, 0xd7, r1}) munlock(&(0x7f0000d66000/0x4000)=nil, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00008ef000)=0xc) sched_rr_get_interval(r2, &(0x7f0000b19000-0x10)={0x0, 0x0}) r4 = open(&(0x7f0000e42000-0x8)='./file0\x00', 0x180000, 0x13c) ioctl$TIOCNXCL(r4, 0x540d) restart_syscall() fanotify_mark(r0, 0x26, 0x8000008, r0, &(0x7f000063f000-0x8)='./file0\x00') getrandom(&(0x7f0000703000-0x17)=""/23, 0x17, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f000047c000-0x4)=r4) memfd_create(&(0x7f0000209000)="2f6465762f6375730300", 0x1) fcntl$getownex(r4, 0x10, &(0x7f0000641000)={0x0, 0x0}) migrate_pages(r5, 0x5, &(0x7f00000c2000)=0x100, &(0x7f0000dea000-0x8)=0x1) epoll_pwait(r4, &(0x7f0000ad6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x10000000000000ea, &(0x7f00009a2000-0x8)={0x31}, 0x8) setfsuid(r3) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004b5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0xfffffffffffffffd) dup2(r4, r0) setpriority(0x0, 0x0, 0x40000000010000) getrandom(&(0x7f0000405000)=""/15, 0xf, 0x3) 2017/12/22 19:51:32 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e19000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f12000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) write(r2, &(0x7f0000f7c000-0x23)="1f0000000002ff000000040008010076008b00e0090002000202fbe9000200", 0x1f) 2017/12/22 19:51:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f00005d0000-0x7b)="0de4359b253170f4300f3f5480a944385f8052427806af362b3575b92dbde35b849ac472fd531fb9c1fd1b07000011011796e5cb393ed3fdea04ee684b6195f9bb814dc7e84ecd07877147aa6d6b40468b72f40cc9edcd0cccee2334bbd8f96c3b465ad13d15808757f8a3feee4b58bdcdcb0663cb47abea27be1a", 0x0) write$evdev(r0, &(0x7f0000035000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e18000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000032000)={&(0x7f0000842000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ca1000)=[{&(0x7f0000971000)=""/0, 0x0}, {&(0x7f0000793000-0x2e)=""/46, 0x2e}, {&(0x7f00000c7000)=""/77, 0x4d}, {&(0x7f0000bf0000)=""/92, 0x5c}, {&(0x7f0000480000-0xd3)=""/211, 0xd3}], 0x5, &(0x7f0000415000-0xfc)=""/252, 0xfc, 0x10000}, 0x1) 2017/12/22 19:51:32 executing program 1: 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f95000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fc9000-0x10)={0x0, 0x0, &(0x7f000074f000-0x54)=[]}, &(0x7f0000a78000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d6e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0xc03, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000da6000)={r1, 0x7f, 0x10}, 0xc) sync() ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00008c2000)=""/236) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") socketpair$ax25(0x3, 0x3, 0x5, &(0x7f000040d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000320000-0x5)='/dev/kvm\x00') 2017/12/22 19:51:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x0, 0x9, 0x3) r1 = socket(0xa, 0x2, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000561000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000)=0xe8) lstat(&(0x7f0000bac000)='./file0\x00', &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) accept$inet6(r1, 0x0, &(0x7f00006ae000)=0x0) fcntl$setstatus(r0, 0x4, 0x400) pipe2(&(0x7f00000c7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r0, 0x0, 0x40, 0x0) 2017/12/22 19:51:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4000000006, 0xffffffffffffff9c, 0x1}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f0000000000)=0x0, 0x7, r1, 0x4}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) ioprio_get$uid(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) r5 = syz_open_dev$usbmon(&(0x7f0000029000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000027000)=""/23, 0x17) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000001000)={0x63f, 0x5, 0xbd, 0xfffffffffffffe01, 0x9, 0x100000001, 0x1000, 0x6, 0x2, 0x7b2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000002000)=0x80000001, 0x4) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={0x0, 0xee, 0x4, 0x81}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000002000-0x10)={r6, 0x2, 0x80000000, 0x6}, &(0x7f0000001000)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x6, 0x0, 0x63da3d25, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 19:51:33 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000f68000)=0x0, &(0x7f00008ae000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000651000)='ceph\x00', &(0x7f0000ada000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009e6000)='vmnet1vboxnet1eth0\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r1, 0x0) r2 = add_key(&(0x7f0000f45000)='id_legacy\x00', &(0x7f0000358000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000840000)="257459d8c98cffe22f492af0ccd6863d0f7a188cbde26f06190b86ccdc68cb66b4a5db60245063419f73064dd92a86c69a40a5", 0x33, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000ad1000)='pkcs7_test\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc4000)="8816fd5efab2fbd5f8ac523a8261edeac85ab5e35f4a88c3376f906975ad509541345bf8c638870d148c872502", 0x2d, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002a2000-0xa0)={0x0, @in6={{0xa, 0x3, 0xbb45, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2, 0x5, 0x80000000, 0x2}, &(0x7f0000bbb000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000096d000-0x6)={r4, 0x100000001}, 0x6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000987000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xcd7, 0x9, 0x9, "0bdb73daaeec06759076bb80145571356e1947ae627bb18cc2244888a29209d4b396fbafc8b2289b236cd38c545e5db4e565157041951857e5ddaee2b92aa16cae8a7286bd6aaeb45a9b3d77ec7771f7"}, 0x160) keyctl$instantiate(0xc, r2, &(0x7f0000fb8000)="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", 0x1000, r3) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ec000-0x11)='/dev/vga_arbiter\x00', 0x202800, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001dd000-0x3b)="44194b3b2facf310cfbface2f1964648dc7560ff3526cefb34fa251934cdd7f2bf66857efccc18f631277ce1004a1121687b478bddcf3d67a3c49c", 0x3b) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000055c000)=""/4096) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000031000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) ioctl$fiemap(r5, 0xc020660b, &(0x7f00004f9000)={0x7c, 0x2, 0x7, 0x0, 0x0, []}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000425000-0xc)={0x0, 0x0}) 2017/12/22 19:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000e9f000-0x8)=0x1) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f00003ca000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/22 19:51:33 executing program 7: socketpair(0x0, 0x0, 0x2, &(0x7f0000361000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000742000)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000e9d000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000e74000)={0x72, &(0x7f00003d4000)=""/114}) 2017/12/22 19:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e7000-0x8)='./file0\x00', 0x15104a, 0xffffffffeffffffc) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008ea000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$setsig(r0, 0xa, 0x1a) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, 0x0, 0x72439a6b) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) r2 = open(&(0x7f0000b97000)='./file0\x00', 0x80440, 0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000005b000+0x8b)={0x0, 0x7, 0x10, 0x9, 0x80}, &(0x7f0000d86000)=0x18) r4 = syz_open_dev$vcsa(&(0x7f0000864000-0xb)='/dev/vcsa#\x00', 0x7, 0x4800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000023c000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f9000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000133000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a5000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000017d000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x2, 0x5, 0x13, 0x80, 0x80, 0x4, r5, r6}, {0x2, 0x6, 0x2f, 0x7, 0x7, 0x1, 0xffffffffffffff4c, 0x9}, {0xffff, 0x1000, 0xd6, 0x5}, 0x6, 0xf3fd, 0xdb4c, 0x0, 0x8, 0x3}, {{@in=@loopback=0x7f000001, 0x6, 0x1}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x80, 0x2, 0x3, 0x8, 0x4, 0x5, 0x1000}}, 0xe8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e1e000-0x8)={r3, 0x7}, &(0x7f0000ad2000-0x4)=0x8) 2017/12/22 19:51:33 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001f9000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x401) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d07000)='./file0\x00', &(0x7f0000ede000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x7, 0x0, 0x5, 0xfffffffffffffff9, 0xffffffffffffffff, 0x2, 0x70, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xc4e8, 0x75, 0x7, 0x5}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r4, 0x3}, &(0x7f0000002000-0x4)=0x8) syz_fuseblk_mount(&(0x7f0000f58000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x4000, r2, r3, 0x78, 0xbf83, 0x11000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="180d7905247c64a176e3f583694e91e06bd59296976eee9016e2f9f1b41d1cb04859a1122fdb48f99277975a9b4f5313e523fe28ca38cfcd97390ee45ef656fb114cc5ecd414dc637936af29abaa1c330ec5276c0b30d445b742693682b2ffb3f9d36c9a758e5fb44d05d92ab0b3eab3fb2d8897e3fee88f1c89bc1c94bc63f77347c706e8568451b47d31e177e2b62facc35ce8e0058a48c586d91abffc78180f9fa859be05ff97204003087df81011632f41bc226c08a25199a21e1ae14018bb725b017b29be6502fef6af4e0a3a8c24ae37c45515abd44814cae7082e336afecb4c6c537d422266f142b61affa13506") 2017/12/22 19:51:33 executing program 6: mmap(&(0x7f0000000000/0x754000)=nil, 0x754000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000315000-0x8)='./file0\x00', 0x40, 0x8) mmap$binder(&(0x7f0000723000/0x4000)=nil, 0x4000, 0x0, 0x4010, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000754000-0x28)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x440000001, 0x0, 0x0}]}) 2017/12/22 19:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007fe000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000018000)=0xffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/autofs\x00', 0x0, 0x0) dup2(r2, r1) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") 2017/12/22 19:51:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000157000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000538000)=0x7) pipe(&(0x7f0000101000-0x8)={0x0, 0x0}) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f42000)={r1, &(0x7f0000ba9000)=""}, 0x10) fcntl$addseals(r0, 0x409, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c51000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/22 19:51:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, 0x0, r0, 0x0, 0x1f, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000e0e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0600000000000000e50031ee0001000000000000000300000000000100722a32"}) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000707000)=0xffff, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r1, &(0x7f00009ac000-0x8)='./file0\x00', 0x91b0ea43e5c24aae, 0x8a) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e0000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) r1 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) pipe(&(0x7f0000721000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) splice(r0, 0x0, r1, 0x0, 0xff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00005bc000)=0xcf, 0x4) 2017/12/22 19:51:33 executing program 3: r0 = msgget$private(0x0, 0x41f) msgctl$IPC_RMID(r0, 0x4) 2017/12/22 19:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000865000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000e57000)={0x7, 0x101, 0x963b, 0x400}) 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) signalfd4(r0, &(0x7f0000ad1000)={0x7}, 0x8, 0x80000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 19:51:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000532000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000514000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmmsg$unix(r1, &(0x7f0000baa000)=[{&(0x7f0000862000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007d3000)=[{&(0x7f0000c7d000-0xec)="4c672891d1ade040763d1533f221636891861618cca3c33f7cda7a591a77ba1521070bf7385dd5f4ca5f96f68adbac3da4d5804bc7fd51184eb97ca2d0f211af834b29895e0e9ab4cd2b790ed7e98251960eb9f910c12b591c256c0d342c30af852460006750c4f2a78d9bd7df2426d23ce722dd255eb4b8bc67db6580f2c5d4f96d827b5e1a3564b8dcc652c646d5a09b794088bc5ca36c15fce03c9dd8aefe7b4127be5fbd35d25b3cc69e8b6fee62465087dc16e41b841be93561bb49aa4b079c9113c6e0e672fc2ec97a4910acc7891f9688633f39b7adeb045cdd06935d96647093bc63b8ecc7962923", 0xec}], 0x1, &(0x7f0000915000-0x18)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x90}, {&(0x7f0000e9f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000623000)=[{&(0x7f0000b74000-0x1000)="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0x1000}, {&(0x7f00003ce000-0x76)="37ef3e418ac090b816fdce065984ea653eca2dfd6df653a86d91ef0471a5b15110b0a4082104532d26bb5787bd06f550a41bb4b642ee2f43b966a0790c990af97871177e18b265e7fa78ef8248ad0d728f8e376451bb963459ed2600bdebfdb06b1432178a1ef7d6ae4a72af24117cc5500fb4eb96f3", 0x76}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000e88000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00007df000)=[{&(0x7f0000ca7000-0x2a)="e50439b33a3b6e959bcf4117c4d896ee6dabc4ad400b63a2673de594428fdd1de43789137e49d13881bb", 0x2a}, {&(0x7f0000e7c000-0xa7)="a83f561d49441a44c61d927e8885251aee61f388c3f4d3a875d5d36ef64f77b03b99e2e49a42e0469fa524e84221f4d4b64026f3b28121e9b5175e7cb8c0d4d6465d273392983f66aca8f214f9067f79117cef20d57f6b2f48388745e2f171eb6e22a681d3b086df899e6fa97bc68bc5da9dc100707843fb3a7c7816c705051e6299680a8e3c1acd70900f477efef2b7fb472223a9ea0d70b1dbb250c2cc22cc476a461f161ccd", 0xa7}, {&(0x7f00007f9000)="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", 0xfd}, {&(0x7f00003a6000)="7b5032cf85ea44193bde771c4270eca4ad357efc5074def1933b805e43c35a061528dda677161560dcc361ce98ea8e52ef9c1d0c6daebb7578a1dd657ea50e9ff4513f75d7b3a639f375589290be1fc15432da3f3e72a4a7494ac6c8f85dd41904b0a397ad635cebae043fc5dc2c1e3a3c6610fade48f6848689787aef0e53b7a30618501b2ea4d342c56ace93ff33ffedef4658ac9b31345cebaf841cc5948696015508f299415d722db40cc6ec16674c23e3503d5a2d2da4c010334be7512fd0427d3594c7521fca35ef49f43b98fc1c35ca", 0xd3}, {&(0x7f0000f89000-0xa0)="5a10a94de8dd2e19c0a830e4a85efccb0ad7936e5d37bf342b05bb99076d6137f9c8777a5411b435413595a393d97e1775d0b88776bbbf7c429df6b4a3367123a2d94e209808fbb27f4af67e6cc9b8da2c10b3972648c87968ae90e835b330e2d06dd3a94c97dc454d37be40b657bc2c2753532d274bc7dae65f985e8cf4818e5d684a378f30faaf8dfe729e7927e4dad47a67cfca76b5f60259829df857fe32", 0xa0}, {&(0x7f0000082000)="0f204c4f5b4d9ed5a7e5fb040da4990cbaf8e9a64e3dbff0d05e959ffc3cc754957adc7dc1a4ca3d5a5e034d34c3e786a433ac695eaab0f2b151c9c8af331ac1542c2518b4782a05c92153a1221fe4d8a5530e6d23706cd26d4848820415e606bcdb7ec7a25a4d6b6cc46a4aeadf03528ef9e5b51c8053ce506e0d3b4a090b1cdaa4c15ef9d1adf04a03b5ae8bd8a668f395c0ee0668230a2fdd3350cea4a8c19b5b65dcdb2be9fdf1dca9077f095bde1363bc6f", 0xb4}, {&(0x7f000039c000)="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", 0x1000}, {&(0x7f0000137000-0x60)="05dd8286a4e8af745a2b2dc4d39e092ea50eece95dd23d35046e9484ff15d59b2891009906ac908b36405cfa52cf6ce982de08fb0d088be74acafcffae7aae2d16f0c0e03226e8d4e7cd5bea574dbe81d68df3889f94ace03573ab091e6db19d", 0x60}], 0x8, 0x0, 0x0, 0x1}], 0x3, 0x20008800) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) bind$bt_l2cap(r0, &(0x7f0000617000-0xe)={0x1f, 0x5, {0x8, 0x5, 0x0, 0x7ff, 0xfb, 0x7}, 0x0, 0x40}, 0xe) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) connect$inet(r1, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x200000000000001f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd5000-0x4)=0x0) capget(&(0x7f0000c1f000)={0x0, r1}, &(0x7f0000229000-0x18)={0xac47, 0x101, 0x4, 0x10000, 0x2, 0x6}) 2017/12/22 19:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0f000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003f1000-0xe)='net/connector\x00') setsockopt$inet_mtu(0xffffffffffffff9c, 0x0, 0xa, &(0x7f0000fe8000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000cfc000-0x1)={0x3}, 0x1) sendmmsg$alg(r1, &(0x7f0000ff0000)=[{0x0, 0x0, &(0x7f00006bb000-0x40)=[{&(0x7f000025c000-0xc3)="de", 0x1}], 0x1, &(0x7f0000b91000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 19:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$vcsa(&(0x7f0000550000-0xb)='/dev/vcsa#\x00', 0x0, 0x40) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00006e2000-0x138)={{0x5000, 0x7000, 0x1e, 0x6, 0x5, 0x1, 0x4, 0x97d4, 0xff, 0x2, 0xff, 0x200, 0x0}, {0x0, 0x5000, 0x0, 0x3, 0x6, 0x1, 0x6, 0x1684, 0x2020000000000000, 0x22ae, 0x80000001, 0x7e000, 0x0}, {0xf005, 0x100000, 0x3, 0x200, 0x6, 0x10000, 0x4, 0x40, 0x4d4, 0x0, 0x7f, 0x800, 0x0}, {0x2000, 0xf000, 0xe, 0x6, 0x0, 0x5, 0x6, 0xfcbe, 0x4, 0x2, 0x8, 0xffffffffffffffbb, 0x0}, {0x5002, 0x6003, 0xb, 0x1, 0x0, 0x8, 0x0, 0x1, 0x401, 0xfffffffffffffffc, 0x7, 0x6, 0x0}, {0x4000, 0xf000, 0x0, 0x1, 0x6, 0xbfb4, 0x3f, 0x6, 0x8001, 0x100, 0x0, 0x6e, 0x0}, {0x6006, 0x1000, 0xf, 0xfffffffffffffff9, 0x3ff, 0x100, 0x7, 0x79, 0x2, 0x5000000, 0xc918, 0x6, 0x0}, {0x0, 0x17001, 0x4, 0x4, 0x80, 0x5, 0x20, 0x5, 0x8, 0x505, 0x5, 0x12000000000, 0x0}, {0x2000, 0x6004, [0x0, 0x0, 0x0]}, {0x4, 0x10000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x32200, 0x0, 0x3100, 0x0, [0x7fffffff, 0x0, 0x1, 0x80000001]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000288000)={r0, 0x0, 0x0, 0xd1, &(0x7f00007ab000)="", &(0x7f0000165000-0xd1)=""/209, 0x0, 0x0}, 0x28) 2017/12/22 19:51:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000001000-0x10)={0x9, &(0x7f0000000000)=[0xa1c, 0x1fbd, 0x2, 0x3, 0xd6, 0x5, 0x7, 0x7, 0x1]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00001d9000)={0x0, 0x19, "2ec9a061af7650d3d874a2860004f4c8fdbbb1e5952ee56638"}, &(0x7f0000a09000-0x4)=0x21) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000021e000-0xb0)={r2, 0x8, 0xa8, "6645156cda4aa678d3b2184339a84fb92b456e704df5860a40b138f057cac07f11f01b61a183818c8d24d7aac1d98c198b4e2e3addc5aab7cde64b9599fad78b03f52fc6e8551504efc5a6760ac61ed8961f542682209262493467dceed3707152e099568ba52b424aa97af82fd43edda0645b43ef11d49118a053a43ca878f867b4ef4c87085857d60028e34ae827f790740b35724098e4cc4df3bbaeea88eb7e24cdafc222a179"}, 0xb0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 19:51:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c5000-0xa)='/dev/cuse\x00', 0x2001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000021c000-0x28)={@generic="efa2bbdab84bf7651c5a1354d04cee82", &(0x7f00008e1000-0x10)=@ethtool_pauseparam={0x13, 0xf6a0, 0x9, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000695000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x1f, 0x4000000000100003, 0x0) recvmsg(r0, &(0x7f000031c000)={&(0x7f0000df9000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b99000-0x20)=[{&(0x7f0000526000)=""/223, 0xdf}, {&(0x7f0000a4e000-0x68)=""/104, 0x68}], 0x2, &(0x7f0000d21000)=""/237, 0xed, 0x6}, 0x100) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f000036b000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000095f000-0x68)={0x4, 0x6, 0x4, {0x0, 0x0}, 0x101, 0xee5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000010a000-0xa9)={0xa5, "48f3e1f62334011b67742dae5508af49dcc433e84ba5f7653634a6bf21b6d260bf2c1365131144e5258a675e31fa4d8e386973ddcae7eee06ccd6dfa43f0240377407abdc50f87077ab0d4d4a25f81a617953a208ad551e676e510bea9e275001b9ad0cbb3435c54d200c4520ec12e43bf2ebc5ae7a3955f8c142eeeef68ef3752c8ca52944d8c1d4bc3833c5f7a5efd7658f06a265b1fc709e0547ae836e1f0659cda25e7"}) r3 = getpid() ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ec2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setpriority(0x0, r3, 0x0) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088d000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) r1 = socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000316000)={0x0, 0x0, 0x0}, &(0x7f0000d5d000-0x4)=0xc) lstat(&(0x7f0000cb8000-0x8)='./file0\x00', &(0x7f0000599000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ff000)={r2, r3, r4}, 0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00002aa000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00004dd000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e10000)={0x4, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00002a5000)={0x1, r6}) r7 = syz_open_pts(r0, 0x0) pipe(&(0x7f0000d51000)={0x0, 0x0}) ioctl$LOOP_SET_FD(r8, 0x4c00, r0) poll(&(0x7f0000936000)=[{r0, 0x0, 0x0}], 0x1, 0x401) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) syz_open_dev$sg(&(0x7f0000b76000)='/dev/sg#\x00', 0x83c3, 0x20000) ioctl$TCFLSH(r7, 0x540b, 0x1) [ 27.681481] kvm [4079]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 27.731718] kvm [4079]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/22 19:51:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb41000)=nil, 0xb41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005d4000-0xc)={0x0, 0x0}) removexattr(&(0x7f0000715000)='./file0\x00', &(0x7f0000dbf000)=@known='com.apple.FinderInfo\x00') 2017/12/22 19:51:33 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002cb000)=0x0, &(0x7f0000bb2000)=0x4) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e62000)=0x0, &(0x7f0000e62000)=0x4) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x410201, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='net/igmp\x00') linkat(r0, &(0x7f0000ba4000)='./file0\x00', r1, &(0x7f0000422000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/22 19:51:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00008df000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f000084d000)=[], 0x0, 0x0) r2 = dup2(r0, r1) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00008f4000-0x10)={&(0x7f00002cb000/0x3000)=nil, 0x3000}) socket(0xd, 0x80006, 0x5) 2017/12/22 19:51:33 executing program 7: mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000787000-0x8)={0x0, 0x0}) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000787000-0x4)=0x0) tgkill(r0, r1, 0x3b) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000788000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0x800, &(0x7f0000785000-0x8)=0x0) io_submit(r5, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00005d4000)=';', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sched_getaffinity(r1, 0x8, &(0x7f0000558000-0x8)=0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000df000-0x8)='./file0\x00', 0x40000, 0x100) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000788000-0x15)='/proc/self/net/pfkey\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000786000)={0x400, 0x2, 0x8, 0x0, 0x0}, &(0x7f0000786000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000116000)=r7, 0x4) 2017/12/22 19:51:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e8c000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000299000-0x10)=@common='ifb0\x00', 0x0, 0x0, 0x0}) 2017/12/22 19:51:33 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000b4f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6(0xa, 0x8000a, 0x7a) syz_open_procfs(r1, &(0x7f0000000000)='net/sctp\x00') mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="5b63cbad077c", [0x0, 0x0]}}) 2017/12/22 19:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = 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(r2, 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$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000778000)={0x7f, 0xffffffff80000001, 0x467ee63e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x274) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000753000-0x5c)={{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6e56}, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x80000000, [0x60c, 0x101, 0x7f, 0x3, 0x7ff, 0x1000, 0x3d5, 0x1]}, 0x5c) fcntl$getownex(r0, 0x10, &(0x7f00005be000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e31000)=[{0x2, 0x1}, {0xb, 0x9}, {0x7, 0x1ff}, {0x2, 0x80000001}, {0xa, 0x80}, {0x4, 0x100000000}, {0x2, 0x3}, {0xc, 0x4000000}, {0x8, 0x4}, {0x8, 0x8113}], 0xa) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c0c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000e71000-0x6)="636f6d6d0010") sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x3, 0x2000000400000fe) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004c7000)={0x2, 0x78, 0xe3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x100000000000000, 0x0, 0x10001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eed000)='/selinux/enforce\x00', 0x200100, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000ac4000-0x38)={&(0x7f0000d01000-0x60)={0x27, 0x3f, 0xc6, 0x5, 0x1, 0x5, "dc3f06e62c51b73935dae0202a2b1c970cf15534700e472e79aca8c3067c6813294d5fb5fac59a743a74ede920672097e14d64c4b0dfa199c393ee7a442a6e", 0x4a0a}, 0x60, &(0x7f0000d22000)=[{&(0x7f0000d34000-0xc9)="bea60e39171390f1b9d608d916b97289ced58ba47bc1e64764db8cf8ce7ffa80973f0baeaef4e545482d50a9978ad23bae1ffceae843f008a73241e070e0fd36743c3e3254840f57c37494fa0a8c6b3677204a4330202d66feb2199b4e00e0d4b266ebd418ac3fb93b2566eb230c0bb6fca501a23593b9704583d9c7606b571f349f80ff8ed9c9b20ac1c44458236e0c8782964972500015ccc268415532f4776cbb0d985cf8f66aa6635fdf59f73bdc8466f3483ffa137b822a4a234d329cbcd73799e6a8e2368fe2", 0xc9}, {&(0x7f0000d25000-0x51)="a465e4b879013e2613bcfe36056fc8134ee84ef30e5c45b18afadfc98b13185b4c79fff862e7483eb9e47d1af34df8425635112c9c25c7a9fbdbe123628e12c2da052c3bf285a284a129dfe3939019f16f", 0x51}, {&(0x7f00008cd000-0x7e)="0e3480d8192b72e454962cca6062de1cd954f86a1ead36805e0568e380b739d06977ad7f31faa45f8d6e28eb123c21859fe2c4f29fdd3650b420f305202c0c949ea41715431b6abc24b4b24025813e24b5b4cc232fb0f590fd3bd126c5a9b4c05acfe399d00693c39005cfdc0fa233a563dcb0c2df4ced514a245b6cc952", 0x7e}, {&(0x7f00002d2000-0xcd)="3bc4a567dea1bfc51fbb38ae9cc9850cc5341fcd7e0496cd7aa228ba6d32db4c8c3864a7133cbe8df2c69904244e97d3209e7b6a63df3ef4f05b4d63a158e11aded8a90eaed341861483e2c0a81a7ad2c05beea16782dc295c2b9f1c664347007a1c9e0eff96b0115032825119603410bc0383b93ddf72111d9027f5b1cbcfa38b8b5796965983e15580a18343a9a8bb4d0615924b742e0e17c5278efb7aedbcfd0d277babccf912e4ffe17fd8575324c92e098d294b1536252950b27759b8cdcbb597a9da83f57faa9cedf2db", 0xcd}, {&(0x7f000037a000-0x9a)="653dbbf4beefd3752369fee21cccc73ac8cbab5bce11adeca4c90202257940e790fa04410e0f632643fc275044bcead85987c245a5b0fa732e611f55ca688ac4853b9007ab9938687868d8efebf8e9402a847aa9986fb036e12ab2b5b413eda3bcc648dc3f8c809f63b72e105c1779c1ea76eb61d53d63ab4d796e1a4a5b340b9d851b8e4f1e707cd82a4e7edab11a53297debe9d0729c26b297", 0x9a}, {&(0x7f000071d000-0x4e)="3bcad7ce49f7f915b8e1fb05fa4a6234d45da3c42a8a1fce4d096dca06a8fa536ae47ea876efb1c5520e3e887147601e70dec5742771ff0e6648e0f808af4a0569d1e0de26ae09c68a7ab4397787", 0x4e}, {&(0x7f00005d0000)="5029abccd454a0389b605bcf8918918b166a341bfc265cdb99cf80f6eefc6a865520cef04e78626901c9034799cd348fdb854b7e561c768134201da074ff22f0534a31e9c625c01aef22f33b8d797bc766d1bc8e11d2793599e6d347e93aeed12d2cd85c1e2d34fb1e9cee793e6656a16f41237091b10d4b86bba6b033c19625ebe1c026033f67f0f0a805ca0b0ed2572b283e5ecdf12a3c560f019be93e44e1ae0b571f19a2af5a430ed1e7d12e14b963729a5794e57235fac9876f62788964c01091fd390679cf2598c5cc98b39c97b485d88270a6eb87a8de5108023d2604bcfad2716e6d891049cd360286f2bbeed153101c74aa8fe072244e58040082f22f59305be0eaafc5f57b0a117eabda4096e050a17d9f2443c427b8f265e29b72e0960bb75ea6cf18299fe51342632a799e1b485decc9661f660ff17ef365c74773db67ca56ae709b4a6229abc9c01459157c9be4601fde8de6a5ba9c15116ffa7102bfae6a15521e43ab803984a42eacc100a2fbc61d1051c8e5d7b645e9c124b21d2ec83993b333c4c7a337ab3702a4354f0803232a90acadda815e51cd547707269b6cc0ed46f5a5e0d487d77a46f07be674d088f1919b532c4efc6c4cd7ad2814a97c81469a2748e76d4335aa55c8f041aff5b56817d5e79e59af43831572d4173126fcdfc036e3dce9ef8e1ecc76232d76aa9bbceb63c163205f8072dc8c606e79c3b35e18210439728923dccecbe9286ee93ddbf0a90f58afde6e216f04cab5af9eaaeb692aecbf7a22d6e48a1262925c5dc69d2f405f8abe55f207d852eb9d29aea5ccc26fceb1145a50d344edf57da2f1450be7e722a2a2f513f7386582c0496f3801587aee427543b5a69c8565a51dbcd5c6f1ebedc3a16f35ef2b84cc8ff0f1742986111bcc2c708379799da9fd9b84e5b015e753e2671737ce2756ef6638ce29e3457fcfa0150fd8cc94ba49c3b5ac3e3a22dfdb7827bdc1c54b731c534392fdbcedaf3841a58c63c2ee47ef4c843a2d8e9121e3ef98a105cccf40aab167b3341d58077eec6864be16db419a1276ff17261b1645e478d32ed3ff7a817b4d8f4c4b172f72934bf28e952b40fefac50ea8269312eb8ca8d402ad408edb7b26a8f0b6ab1542d42548920bb8248aa3382044967212093dc87d60fde8470c3403cacb50ad780e958c4548adf5a9a5fcba9d5835ad34931c0a195bd2c5734726d882dcf4d0dc622cb320a0ed37ce46d362c60e5c451da1a634da2650197d1c715d7c62a5de1a8bd2d7e3d26068c99f14ecdcbadb48ec200c4a20d64bc0ed7910c8f232554c60497c8d30d84b273dd38a4b98ee07712b25893c2a2048c706bd09721fc29158658a5bb2ac62f0710c74be4e09b00d0db5940ff7ea7625e6a1641d15becee1c156e8862643d90870058fb2b58addc4ca06e1ff4bba32128de267357f36ec5d1bc1f71a6b4f4d74c37a61f64bd581dde66a5bc18fb73e65425454a8764654434edcfa58d0de7f577631d08b70db11078c92b49b8468cca77d8d3bbcc935ff05cc56eef32d569b2c730c7583df9f86b6b46fdb2ef50db7243956181fbf6efb7056b16e06a62df5299eaf9cb610155ecc9ee034120b224210f20284f5710db1788731dd1cc90bbfb1637c0f78cf241a91e63ea44a28c9ebaab25367c8c291a97c4a179e35679bf31a39b66a1b020dfd1a3d6e02ec72a02710b1aafe1cf9839a4781606d9acdf1d1bdce2dabdbc548e5b37d46292ccbe89b8d743e9c65b0c333361f2982c17f7b64f0c2909effa2fa6fe4c815384f9e5d12005e606cc880de6e234499a7f70f2487c6cdd7a61ce2bd700e3df7391ed72d1598e8e0cda48849926e8d1eab014ef2792cad31a1d9e3a4d5e56431cc93f9d5aa4f9820e2373ea5f9690e0a7f1d00427ea7e8189fb1bbe05c1b1b123a66c65b2a9ba7f587c2132bea9ee52602272083a2e3643850de2d68948f83413d17dba9da36b87a2bc25e00cc09e2e0b4595a9d2efb347da5bd16b6a3248a906fa5992a08a7f86fb013439a74c709f4d4318f7076e054584f21661bc756b1dd33a84fc26db98e80dd439ddf01cef69f9bb60d128e5fdff77d60e308e0df642307a175f342ea3aea9e095828eec4cd081800109d480456135289426a9e7b234035cce156c625dd3ba167f2d550bb441292c67f76a9393e32eab7616fe5e04e6a23e3212f6c4ecd8ae0193ba44fc874c852ecca391d87a55d9e1cae3856a024212da3ecc41760cd114fb698b285973c4db8f2d7d2dd1b5428d297c21c6ac370f00acad732550c8a504d1ee8a73e77dc132ca6b614d0ed1508ebd3989409d00841e792de5fe9e437b9e1c72481abe36c7e9a0df55b00506788059b9e6f08589b967c39c22745ac886f396ef216bb707a79849cfc35577cb46df38fb2c9502937e522ca3f4795b0366d770f8f618b1d081fe4dad545ec0b692a36ed59fbaba0ae2bb1a6d94f23816164edef6d95816710413fd0ad34a4a6664a636d2d72b9d402725241cafb48fb58bddc151bebe7e892c1759d68d570ffdc4857a374efef8d2947fe0467a7875be43c4fe43bfbb66740bb04f0d5f2ec3a7c7966a6622157cc0f9ef51dd466c792c542c24edfe16f76c9a6e3ad1e51b5daf06c11f1b107964ead759c5650e9d33c7bc0f05375303faf5c17e719ef5ef922e4316d2fdc58b67b6f163104d4cbadb8cde2ac741d2a0396efb4433584588c9616d892c46bfa671015381194e3a0aa997149bf444097d916631bb37d7b41ce2ec42821f44f4e31d782b5df4af826d0fe713c3006bb9d68364f3a0d434de12afae9874ba47724f10e5f4636c084b07ba48594ed95ee25058e8163840c44084a57fe072203a611b90cf880e7d9fbb6dc9d15175ea608a23ac3c8d7a4e2b241dc9d54a8de4230e24299c6c66ac560d58fff80b98bf48276bee62dc5fe0b17f5076752619d32ed1bdb1a8a475d79e418dd27251a82bfce50e625d4289f05bb1d6a1da518cb05b97e5d93b6ff73c504e476921691d403c702c2da603f3b1cccfa23126e667851c25b108e1980fb09495badc6adc54aa9d42c212b43c102fc3df15353166cff5aad73ca27b81d5730fa9cb95aa8658f2b76f192a35dcd2be967c0bbffc143e18261ab5a49076de58ab0d04d597e1146099c8dc60eeaaf5b965fc814e5065d0fc89bc46e717837cceca337c662b3ca4f702523075d8dfa542c1b8501e22c8b2f8b05f67da124fe9c473389b4d2c737761519618134857c1ce40e5232900b09a7117059cc71a9eba1e32947f1130acbb76da4bcff4bb8aba1400a4ce1f82ab7a7e4f02e176c11df6cd75b3a7768cc3f510bc86f83ec5cca180aae89be43728888b0318824e997276969010419c2db822ee6f0a167ef542b9cdb9a75e452db6d3549f3b690ec225f43a3c45455074fbe4bb34d78c351491d70d0fb35962940136baccb2cf830c938dfd76205841895d8bbdf3c1cea93ce9bcb7681af76a9c7b95741320c3f3f19fa247cd23afd37bfb29657b2a15ab761ef87d5e9aaf3328aeb412362520835251cb32f620c80e1c8b3d12cf29f5a5d25bb6d50442fcedd3a468fba6a8d331d959f8e37ccc51e722cecd07023de0de0bcd87b188802b778fae92cc5644b3904e965c7140bde50a4cc3c1062aed88f1cacb62feec55441db9b556f2f9295cb5f91ef6b25f085f1678d174c9609f5bc98cf96ebb0dfa5927570ee42f71c827b7c6c43a313c18a27d45bd02e90536c4cedc03b0a1baadea16d6abac45fc9333a2db6bef1fcb12a74650c6662b8bfb19dbdb2206b5b99cbbba869ecf138cf28934d99a79755e9d95dbb44c2d33afdb151cd58683e9bf4cc222a3060de755d99afa0924160cf5af7428c3b9bbd1e43f5e7a07f5517f176f54d6c9d370358b2c32f73375cf8d0309771a0f7d495154f847d4cf72818f021b55f974ec70e7ea0bcc6127b7dec67ecfe8a7742ca7105acfd3191eac188f5f888c4e0b60d6e321c7e28144ea2622ce8d65b368a41f2c9522a5a24b345fb26dd1fc45701dc04ab261c49085378a2d2268cb6f5a5eac5955299f35859e51b86aaf2681ef3bca3518c8796e1966cdd1f3a947859ade6035c599eb601f88927b165f31a32dd02e19ee91fdef5d9611f34639cf1ac382228681bc97ef3d957fefb4992229e1cb44a52e6d71dae9c1ef7c696103487e7baf7b9a85214ef17b1b145dfa71dcf43cd7204c3229ae9f5c2d23fa00d8ffeac5f47ce16c48904cc2f1dfb443f4a1df970e4b0d5d3e10a00c2f8db45ccfc9c2ae9eb50d175147991a82cf406c7c1b1b46381604148b44785d7ff7af5a5cdf56f09a64a9b8b5095ae46f36d1763a751319a0ba412ec3c4a8c0f3d5a30f5c084924c6421d476358903d6774cd6db08e522cb65551b5b607f4066755d335e018d0ad309f74a817a6fc4c0c8e702f569f13c34a5302286b688f7e71de84cc865940bc32dc6309a6853b912846621f10c7342d9ac67a793a3a066c09e3290b698e66fed649077793b8aac0850e488a5778c02a851bafde62810e3447def803bfab0b6694a5448a36fed4587cfd76c2885a4762ab2143b23cf8032bac573cf067c789f725dc6710f105a25ffdd7d1e417afab870be100251f23fc3bd2cce25b8a456845c28a4617290932a6b1e91a6017466881b22ba7964c3ae2028fe16cd63820573879e7e1193150db0c373f34718cffe554d7e04e44b2be2d60f154e6559efe3edeeb84e99fa8cbc9fa300b3507d615ebc95a517e503ea6de5fca6a8e3477cffbab7e1b5d999a758a85857971393f54f551852a9b41194f5edb027b5e58c6cacbcae3a512e5417a1497fdd157110a91ba17af6494459afb7f51c3e6d3c7d2897b535a2fe9201b756e662e77b52550d99c273998badc0828e024fdb77703f9a1d77c83da354f03f82f6ffca27e2e859ed6d59bbd7dcde84065923a7096be482338b7a860cb3f224c8095a6c2b66ea39597a811147e54f05e9bc443440190feeb21ce1d8d9d98045cb97c2b875614857c10aceae0f7c7f212cb22232b4a1da895c2080d5ca0d8d53db5fd26eddbdea32c6d2e68c61a1ac7c0bcf82031300d6177c5d9d1c95c96d50f711f30a598daf77e954d29f8e217b048d7e977e46804d198b47a7e6768dfa7d7b1612f0ac6fa5f930633b1723fd8ee02d30a7d24d3de0886559fb62ee3404a6423ce11d3f188dde9e46c7524c3d6b9ea3b086da0d0b31953b68069bcac07ae3b38d6c68154845634a631a8bbe59f381f7bd5cc01ad953e2176dcc6be40d272f464fcb37dd6cd930d7521cf860290a79376a13e716f0477d64b19a1feb7144313e18dd89c8fb7858c50d37e22d9f56928b88a88cfde1fed1a847df1188c121d9b2f20c28bce5909cf05b6e9bd6c00291281014b239b15bf80d2a5523f6b3eb6c66b481f99edc277fff86d39510eedc0d869624453ee33a63d23830adfd71b107a20aadff21557bd0d0ec1bae1fe7bcad13b53dc230123205fb457c770101b20f2ef89d282547f4b3a2a769625fdb50a89ea41528bd0ff1aa6db701ba29b6139c90f0a39a1a660ddfdeb2d800473960e67d52512f82990870cc8cff16ec47ca273e47b13a2b8b6c8f52d10d1e80ceaae8c8af33144c5cc5451d0244cf6558014c294f15f4d3adcea33730bf751ff6a21d1df677801d6ad986ec858c6e26b441acc3b74729592799621fdea7e4644521fb275a574ac64623100dfbb035752f56ad78ed7023de53ef98941be16bbe4843b0dc02cd8399fc80ae14b898", 0x1000}], 0x7, 0x0, 0x0, 0x20000000}, 0x40) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000aef000)="", 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000bd6000-0x10)={0x6, 0x2, 0x1}) sendto$inet(r2, &(0x7f0000cc4000-0x38)="", 0x0, 0x0, 0x0, 0x0) 2017/12/22 19:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ffff) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/22 19:51:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1000000, 0x4000c0) mmap(&(0x7f000002b000/0x4000)=nil, 0x4000, 0x0, 0x10010, r0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000355000-0x4)=0xff80000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) sendto$inet6(r1, &(0x7f0000ae7000-0xc)="85207be38e339e13036f20b6", 0xc, 0x8800, &(0x7f0000ed7000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006d6000)={0x0, 0x0}, 0x8) 2017/12/22 19:51:33 executing program 5: r0 = socket$inet(0x2, 0x3, 0x88) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000006000-0xce)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000006000-0x2c)=""/44) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000b8b000)='./file0\x00', 0x40, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ea000)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b4000)='/selinux/enforce\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0xbf)=""/191) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) accept(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000efa000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000907000-0x4)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000310000-0x4)={r3}) capset(&(0x7f00000fc000)={0x19980330, r1}, &(0x7f0000b21000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cfc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00009aa000-0x8)=0x107005) 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000da3000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2271, &(0x7f0000001000)="") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000085c000)={0x4, [0x10000, 0xc4, 0xff, 0x2]}, &(0x7f0000157000-0x4)=0xc) 2017/12/22 19:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000cdd000)='./file0\x00', 0x591482, 0x110) socket$inet6_icmp(0xa, 0x2, 0x3a) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x4) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000666000)='./bus\x00', 0xfffffffffffffffd) 2017/12/22 19:51:33 executing program 4: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) r1 = syz_open_dev$vcsn(&(0x7f0000977000-0xa)='/dev/vcs#\x00', 0x4, 0x80040) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000ebd000)={0x0, 0x0, &(0x7f0000ebe000-0x20)=[{&(0x7f0000ebe000-0xab)="9e773d47d2a006608e144c6f4c081930bfd14b9c229057289a768072f8a92203d9830325e96c970329eadc9efa1e193c410a40719a304a154ff0ae9a98cc90b31c6766e8c90d468076dbcef89d069825921b1d49d3d1c32e791cc9b774f0fdf39752875a58debacccd0e6a240b9e3242c8cf30cf1f166a0189b17209c1db3cfaecf5338b3bd20c3fb608bfdd76cac2d61a06faecc69c495d0e5d3ecd75c7096bcc2fb4363475933a6bd8af", 0xab}, {&(0x7f0000ebe000-0xec)="e489f27993ba5bb31904376c409b0c965f3dc16e08408c7f8917b82c3ea78c3bd899c8ba5fe910b464198986e731eaabe36781fd6182ead55e137fc1ae1a12207b54990876b64b4478aa40320bd97722e0595704e5fd2ed23401832fc70e03b67aefeee7b769b4b47175d3c427554f159c134f1eb85ec7725e5c26170fc5f3172cd68419ec4f406e3a837ab10137326ee79262d96b5e6ba2a7cca89468f8d16d36a20b4e983e6872ae3baf6c01ccaca7127c78ef8708d531c2fe1bdf8d0f188ff4305833ebe414fb28c8613a91f420104ac4dd385a076035fe895fecb7eef12dbbcd275a7410bada9ba15f0c", 0xec}], 0x2, 0x0, 0x0, 0x8080}, 0x8801) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004af000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)='6', 0x1}], 0x1, 0x0) splice(r2, 0x0, r0, 0x0, 0x9, 0x0) 2017/12/22 19:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00000d6000-0x4)=0x1c, 0x4) r2 = getpid() pipe2(&(0x7f00004ae000-0x8)={0x0, 0x0}, 0x80000) mknodat(r3, &(0x7f00001d4000-0x8)='./file0\x00', 0x2, 0x8) perf_event_open(&(0x7f0000f19000)={0x6, 0x78, 0x5, 0x0, 0x7ff, 0x4, 0x0, 0x1, 0x80, 0x8, 0x8, 0x3, 0x10001, 0x11, 0x0, 0x9, 0x2, 0x7, 0x2000000000000, 0x444, 0x4, 0x6, 0x7, 0x1, 0x800, 0x400, 0x0}, r2, 0xdd73, r0, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f000024d000-0x61)='-', 0x1) recvmsg(r1, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000cfe000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c00000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000454000)=0x14) 2017/12/22 19:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000856000-0x78)={0x5, 0x78, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x1961, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e0b000-0xc)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000969000)=0x97019cac4009db32, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000398000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/22 19:51:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x4) write$fuse(r0, &(0x7f000016d000)={0x20, 0x4, 0x0, @fuse_ioctl_out={0xffffffff80000000, 0x905, 0x1, 0x56}}, 0x20) 2017/12/22 19:51:33 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000131000)=""/155) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dd5000)=0x0, &(0x7f000075c000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000047b000-0x20)={0x2, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00008a3000-0x10)={0x1, r3}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00005ad000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 19:51:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() read(0xffffffffffffffff, &(0x7f0000634000)=""/4096, 0x1000) mkdir(&(0x7f00009f5000)='./file0\x00', 0xe) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000012000-0x9b)="6a377b624564a9bbc14a40bc1ff250ab7e47c62e46b52c3fb32470f09e01b757405813d884b14228cb6a96f435b158623e0677b54572db7905f0feaa69467bdafb1a1fc113a5c43618c3ad90694376ce99ad26100b4e11521394e94da191b2e451476d6ed0298abb00554ac5bcd3f703c9bd4fbe73c5a8b82d523cf465cf2d6cb329e247764976f9a09024992d4f55433db6d942f9fe095a839bb5") r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00009fa000-0x4)=0x5, 0x4) rmdir(&(0x7f000008f000-0xa)='./control\x00') ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000e1b000)={0x0, 0x0, [0x6, 0x200, 0x81, 0x829], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_cancel(0x0, &(0x7f0000b79000)={0x0, 0x0, 0x0, 0x3, 0x101, r0, &(0x7f0000ea2000)="cdc1cfc22fc7a976fb6fe5c04600b662b5341a89851ff785c23c159f93e08b450e84cebae018c293512cbf5dd28cefbeeaf18ebc78617fae8ef5f98678286eb71cad2c1392f49878f0d73e23f1355de9b80a00b99659795b3bbbd04c289f53109375e35aab076e1a116a7116a3b9b9ee5236d97b62d4115380a9b21c9cb9a70d22edda06078c52a21554dec07840c30d8d7e0df874f85f31200151f79f455a1fbd", 0xa1, 0xabb, 0x0, 0x1, r2}, &(0x7f0000228000-0x20)={0x0, 0x0, 0x0, 0x0}) rename(&(0x7f000047a000)='./control\x00', &(0x7f00002a8000-0xa)='./control\x00') [ 27.927906] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2017/12/22 19:51:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00007fb000)=0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000ad2000-0x8)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000cd000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000efb000)=0x0) prlimit64(0x0, 0x0, &(0x7f0000d37000-0x10)={0x0, 0x0}, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00006f7000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000619000)="", &(0x7f0000b66000-0x4)=0x0, &(0x7f00001a2000-0x4)=0x0, &(0x7f0000c02000-0x6f)="") r1 = add_key(&(0x7f0000b32000)='pkcs7_test\x00', &(0x7f0000416000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000-0x60)="", 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x0) capset(&(0x7f00001e9000-0x8)={0x0, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000b5e000)='/dev/usbmon#\x00', 0x0, 0x10000) r2 = perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 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, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000831000-0x4)=0x4, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r4) 2017/12/22 19:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r1 = 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, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)={0xc, 0x0, 'Xp \x00'}, &(0x7f00008e5000)=0x0, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000770000-0xc)={0x2, r1, 0x0}) readlinkat(r0, &(0x7f0000889000)='./control\x00', &(0x7f0000b0a000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) 2017/12/22 19:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d88000)="ff55cc6cffba04364e0000000000000101000000", 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000389000)={{{@in=@loopback=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e36000)=0xe8) sendto$inet6(r0, &(0x7f0000218000-0xb0)="84f51008f6f74b4c2dc7e72b0640b8379009b115b070f47eda7b4a1d761c71dea529bef37d67ded902c67c3cc44870698400c4c8cdc8e99c64ab520c00dca6368d6d92736f49bacdb88292f75ca5d666eccea2c01c92a99f167332d79dbb764dc486408961d753321748e39cbd060d70f6ebe88d90517b784b7717f55e373668139c23931c4803db6c9aeedb1f03a800b326c6546f332b5c6b7d14347db23646b25c61fec041d0f2e6f37cf8f3f274d3", 0xb0, 0x4, &(0x7f0000903000-0x1c)={0xa, 0x0, 0x3e829076, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000e6c000-0x14)="ff57006c0000000000000000000000010100aad3", 0x14) 2017/12/22 19:51:33 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/cuse\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000c02000/0x3000)=nil, 0x3000, 0x2000000, 0x14010, 0xffffffffffffff9c, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000d96000)='/dev/input/mouse#\x00', 0x6f1, 0x10200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f3c000-0x30)={0x64, 0x0, &(0x7f000035c000)=[@increfs_done={0x40106308, r1, 0x1}, @enter_looper={0x630c}, @acquire={0x40046305, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x38, &(0x7f00003a2000)=[@fda={0x66646185, 0x1, 0x3, 0x28}], &(0x7f000043e000)=[0x38, 0x20, 0x38, 0x58, 0x48, 0x30, 0x20]}}], 0x7f, 0x0, &(0x7f00001ef000)="e08482d6b6c4b6d3f7c8ba7f4adc3abfefea2471721dfb543173a875f501c4fab1d125f99d04bb79053e26d1eb99afa13ec55209e89dcfbe64921042a359ce0f382e745571a11db5dab345da39ffae8bfd21a474f3c7d4cb51848e25e12d67269efa7916d28f3988151e579df990ad32ab5fd912b76a5fc5e47cd07a119b32"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, 0x0, &(0x7f0000c0a000-0x4)=0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r5 = socket(0xa, 0x2, 0x5) accept$netrom(r5, &(0x7f000061c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f7b000-0x4)=0x48) r6 = fcntl$dupfd(r4, 0x0, r3) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(r4, &(0x7f000041f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @ipv6={0x0, 0x6, "c2465d", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "cf8918", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x70) 2017/12/22 19:51:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000000)=""/222, 0xde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x10000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)='/dev/sg#\x00', 0xff, 0x2) sendmsg$netlink(r1, &(0x7f000023f000-0x38)={&(0x7f0000286000)={0x0, 0x0, 0x1, 0x2}, 0xc, &(0x7f00008ae000)=[{&(0x7f0000976000)=[{0x9a, 0x5, 0x310, 0x5, 0x3ff, "bdd4cb267a72a5de28d48993c36c930ba96e7327866e8f68b04d6bd5ad8bfc323507066087c579e6788affa73aaaf0732c570030b1f93bfa4137ee9b0ff12cdb9f6ffa0087d19e4407760aa3132485dedb2467415b3a7e9f959e2dbf6d0031abf9c4dbbd65d23ab4262a8dd00ffbd3a9ce34895a4d9cb58a3155985888a7647f72781d65edeb3fdfee89"}, {0x1010, 0x7, 0x100, 0x8, 0x6, "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{0xb1, 0x6dc854e8, 0x220, 0x3ff, 0x8, "2441cb3935a8f282e845070d747b9bca2a72d7f479eb118afb80eedf130feb406191d70224f771a0b50ab8bbc7870e099b1928a8c312d39c5c176bca53a1a8813e0b14501d3d740b76842ad81ce89dceca008898525c7cd125fe59af7aff3d6c30f7d4c8a5340be1a1361e8c0e9118904a9cdcf086164efa6f7cba5020fa481a2e6e6d834a384be694892b253ca2c24b90dcf4711787d1d80b5326d824ddc51334"}, {0xce, 0x2, 0x2, 0x5, 0xfffffffffffffffa, "7857ab60dd4f3448dcf7b5c8cc88b0e9b6eb36e12ea7213059dde5499fcc8d6f2fca560d830219afeb71d30a44b7b3d897dd747b2c08db8afc21130f572c726158df943c71a7953ccc6b96924a706b0d074027617083771b5d3c01d462fe230b9f0464d668e9e66014fe459d87a1e27c803a95b0f82c9ae17ec0fa11f2c09b62825571852e6e5be3bf9fc7dd8098d35bca7ada63c09394386f9c2dad677bcc130fcd6030fa9971a94799e044525749d7bfe0cb57d072987b798e87ca05ad"}], 0x2397}, {&(0x7f00003b3000-0x1d)=[{0x1d, 0x1, 0x608, 0x1, 0x9b7d, "fbf787ff960075743c6cc96632"}], 0x1d}], 0x2, &(0x7f000060a000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2017/12/22 19:51:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x800002000001, 0x690) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = fcntl$dupfd(r2, 0x1, r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000305000)=0x100000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 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) mknod(&(0x7f0000195000-0x8)='./file0\x00', 0x88, 0x91) syz_extract_tcp_res(&(0x7f0000065000-0x8)={0x0, 0x0}, 0x92, 0x6) write$tun(r4, &(0x7f0000691000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, r6, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) poll(&(0x7f0000484000)=[{r0, 0x0, 0x0}, {r5, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x4, 0x0) readv(r0, &(0x7f0000528000-0x20)=[{&(0x7f0000912000)=""/69, 0x45}, {&(0x7f00004b7000)=""/187, 0xbb}], 0x2) mq_open(&(0x7f00001c3000)='usermime_type\x00', 0x80, 0x2c, &(0x7f0000b0a000-0x40)={0x200, 0x3ff, 0x6, 0x10001, 0xfffffffffffffffa, 0x4, 0x2, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f000098a000)='/dev/ptmx\x00', 0x16000, 0x0) 2017/12/22 19:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000258000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002b9000-0x10)={0x2, &(0x7f0000466000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00001d9000)={r3, 0x2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fdd000-0x25)={0x0, 0x0, ""}, &(0x7f00002df000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e6c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000021b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000001a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000044c000-0x4)=0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000781000-0xc)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000736000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000035e000)=0x98) 2017/12/22 19:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1019, &(0x7f0000d41000-0x1019)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @llc={0x1009, @snap={0xab, 0xaa, '>B', '%,\v', 0x89ff, "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"}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000742000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000276000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00004a6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f00000b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d9000)="3080", 0x2, r1) 2017/12/22 19:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000d1000)={""/1024}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 19:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0x0}, @generic={0x66b, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x1}, 0x30) r0 = syz_open_dev$sndseq(&(0x7f0000c32000)='/dev/snd/seq\x00', 0x0, 0x121000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000997000-0x4c)={0x9, 0xffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000592000+0xdb9)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000983000)=""/187) 2017/12/22 19:51:33 executing program 2: 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}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f5000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000080a000)={0x2, 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 19:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000039b000)='./file0\x00', 0x400040, 0x14) epoll_pwait(r0, &(0x7f00006b7000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000c44000)={0x9}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ea000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000d25000-0x6b)=""/107) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000090d000-0x20)={@generic="5b7f9346351029f462ec9e60ff4975ec", @ifru_flags=0x0}) syz_emit_ethernet(0x56, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) 2017/12/22 19:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007c8000-0xe8)={{{@in=@remote={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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000212000)=0xe8) syz_emit_ethernet(0x2a, &(0x7f0000f0a000-0x2b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/22 19:51:34 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x400000005452, &(0x7f0000014000-0x8)=0x35) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000014000)=0x3e2cf508) 2017/12/22 19:51:34 executing program 5: 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, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000c65000-0x40)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000bb6000-0x8)={0x0}, 0x8}) 2017/12/22 19:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/22 19:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) socket$key(0xf, 0x3, 0x2) r3 = getpgid(0x0) kcmp(r2, r3, 0x0, r0, r1) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00002bb000-0x78)={0x1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x100, 0x400, 0x550e, 0x1, 0x0, 0x6, 0xf8c, 0x1}) write(r4, &(0x7f00003e1000-0x7d)="2600000022005b01050000038980e8ff006d20001000c0e9ff094a51f1010187033500b0ba53", 0x26) recvmsg(0xffffffffffffffff, &(0x7f0000fca000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[], 0x0, &(0x7f0000f52000-0xca)=""/0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000b4d000)=0x8, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 19:51:34 executing program 0: mmap(&(0x7f0000000000/0x751000)=nil, 0x751000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00003b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000752000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x0, 0x5, "ae7f337315c9103315c0857dd3a83774119b1873ef1f3c23f6cbe86320e6edebfa0ac4001373acbe8ae03e19302f1ff18ec715e21e9dedcd34d244cf79e1380cbea28a4c2eafef17318a4c87cdae573b"}, 0x160) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000001000-0x20)={0x0, 0xf002, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:34 executing program 7: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000027b000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f000071b000-0x8)={0x100}, &(0x7f0000d50000-0x8)={0x0}, 0x8) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000555000-0x1000)=""/4096) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000848000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffda, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 19:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000221000)='ppp1vmnet0)\x00', 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000072a000)=0x8) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000894000)={0x0, 0x0, &(0x7f000003e000-0xa0)="", &(0x7f0000a3d000)="b2", 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000028b000)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000870000-0xd)='/dev/usbmon#\x00', 0x0, 0x8000) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f000057c000-0x4)=0x8000, 0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000bda000/0x4000)=nil, 0x4000) 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) lseek(r1, 0x3a, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000068a000)=0x0) perf_event_open(&(0x7f0000289000-0x78)={0x0, 0x78, 0xeb, 0x4, 0x6, 0x6, 0x0, 0x8, 0x8000, 0x4, 0x3, 0x5, 0x6, 0x8, 0x0, 0x80000000, 0x1, 0x400, 0x8, 0x8c0, 0x401000, 0x10001, 0x0, 0x8, 0x8000, 0x1, 0x0}, r2, 0xfff, r0, 0xe) 2017/12/22 19:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000aa8000)='./file0\x00', &(0x7f000062c000)={0x9, 0x5}) mkdir(&(0x7f0000647000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85033, &(0x7f0000ce5000)="") 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009dc000)='/dev/loop#\x00', 0x5, 0xfffffffffffffffb) read(r0, &(0x7f0000911000)=""/70, 0x7fffffffffffffff) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f2e000)=0x0) 2017/12/22 19:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d67000)='./file0\x00', 0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00006ac000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x24}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x2, 0x2, 0x7, 0x8, 0x6, 0xfffffffffffffff8, 0x6, 0x4, 0x0, 0x5, 0x0, 0x3, 0x7, 0x5]}, &(0x7f0000bfe000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000011d000)={r1, 0x101}, 0x6) select(0x40, &(0x7f0000ecd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x40)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, &(0x7f0000816000)={0x0, 0x0}) 2017/12/22 19:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dde000-0x11)='/selinux/enforce\x00', 0x80080, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000efc000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000bd6000-0x4)=0xc) bind(0xffffffffffffffff, &(0x7f0000107000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000f8f000)=0x2000008, 0x4) lgetxattr(&(0x7f0000b81000)='./file0\x00', &(0x7f0000dbe000)=@known='com.apple.FinderInfo\x00', &(0x7f00001b3000)=""/234, 0xea) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e79000-0x108)={0x0, @in6={{0xa, 0x0, 0x8000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x95}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8d9, 0x80000000, 0x8, 0x3, 0x28, 0x0, 0x0, 0x6, 0x3f, 0x0, 0x3e, 0x7fffffff, 0x3, 0x3, 0x100000001]}, &(0x7f0000038000)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002b8000)={r1, 0x2}, &(0x7f0000b58000-0x4)=0x8) write(0xffffffffffffffff, &(0x7f0000509000-0x2)="", 0x0) 2017/12/22 19:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000d9e000)={@empty=0x0, @multicast2=0x0}, &(0x7f00003de000-0x4)=0x8) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) mbind(&(0x7f0000ec5000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000b4d000)=0xcbb, 0x5, 0x0) mremap(&(0x7f0000496000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f00008a9000/0x3000)=nil) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00002f1000)=0x10001, &(0x7f00007b2000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 19:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a7a000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000b3f000-0x4)=0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00007a5000-0x1f)="1f00000002011f9f4c3ba30000ffffffff0000ff090001800400010000df18", 0x1f) connect$unix(r1, &(0x7f0000a7d000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f58000)="0143971dc7e14fd4b13b8661faca5f5365150881ce3e5c5480cac1be247d165442dff70eab6fd8ea4e0bf5bf6f39b4e51b26a3b1fbd8701c8703d6a71c70231ca33378eaa7db161f644807033d0ebed2d32c92841cfa74a86bbb86b4b0cb983450487d6382cdca31b015676ab4e947436ae6e81cbb3587dfc9629c0d71", 0x7d) r1 = socket(0x15, 0x80005, 0x0) accept$ax25(r1, &(0x7f0000d14000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000058000)=0x10) getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) 2017/12/22 19:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b39000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cda000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000767000-0x4)=0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000cb3000)=0x82e, 0x4) r2 = add_key(&(0x7f0000885000-0xb)='cifs.idmap\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00009b3000-0xb)='asymmetric\x00', &(0x7f000030b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001eb000-0xd6)='`', 0x1, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000d0000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e8000-0x4)=0x28) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b4c000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fac, 0x40, 0x605, 0x10001, 0x48}, 0xa0) 2017/12/22 19:51:34 executing program 1: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000084b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000086dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "07000000020009000800fd00000003fd0000ecffffff810004d1540300000075f1004061b1"}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f00005d3000)=0x4) 2017/12/22 19:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)='./file0\x00', 0x8) mount(&(0x7f000080e000-0x8)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f0000239000)="0001000073f30e", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/22 19:51:34 executing program 3: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afc000-0x11)='/dev/vga_arbiter\x00', 0x4981, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) 2017/12/22 19:51:34 executing program 6: 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000683000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000027f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) r2 = open(&(0x7f0000b15000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000034d000)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000344000)="") fcntl$notify(r2, 0x402, 0x20) io_setup(0x6, &(0x7f000061e000)=0x0) io_submit(r3, 0x3, &(0x7f0000fe3000)=[&(0x7f00009be000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000048000)="05cee700a4373537f30b4eb6a779cf226d8bb0ce53a506d6d7a66df8dbdd5a4cc51127cd22a8595afe53883eec53cbc3cc82fe80b0cab724d28189bc65bf0692bca56fe1138c70ec7e4490ba42409a3e306de7a014c014785bf7f696913758a8200bb8da45696997590d2a32530abed30f", 0x71, 0x1, 0x0, 0x0, r2}, &(0x7f0000fc4000-0x40)={0x0, 0x0, 0x0, 0x2, 0xe0, r2, &(0x7f000010c000-0x1e)="d9722717deee346592b1e2b8c8864c5bd927d1131055d0d920e96cba363b", 0x1e, 0x1000, 0x0, 0x0, r2}, &(0x7f0000d4b000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5d11, r0, &(0x7f0000612000)="e4d928786fe7bef94fa3ef60453479457f49289dcdb68c8dd66acc19656de55e68699656033d29f46cffc52b3a22868c2278479347d07d787dde5b50115c496081e2a7428a4805d5b624c972efd74d151503e0a3a17e7a927c5cb389a579be9acc692e2aeeccdcf74bd88d2879d7e221646415adee43980058d42d62c4ff2909498d32cbcfb35de57e77ab7a", 0x8c, 0xfffffffffffffffb, 0x0, 0x1, r2}]) execveat(r2, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003fa000-0x8)={0x0, 0x8}, &(0x7f00003b9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000928000-0x10)={r4, 0x31, 0x5, 0x4}, &(0x7f00004be000)=0x10) eventfd(0x5) 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f00006c9000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) [ 28.555703] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/22 19:51:34 executing program 1: openat$selinux_status(0xffffffffffffff9c, &(0x7f00000d0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e22000-0x8)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000857000-0xa)='/dev/cuse\x00', 0x900, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000371000-0xc)='/dev/rfkill\x00', 0x214a00, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 2017/12/22 19:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f00001a0000-0x8c)=""/140, 0x8c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x10f000, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000fdb000)=0x0, &(0x7f000019c000-0x4)=0x4) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000cce000-0x4)=0x0) get_robust_list(r4, &(0x7f0000044000)=&(0x7f000017c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000044000)=0x18) 2017/12/22 19:51:34 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/status\x00', 0x0, 0x0) r3 = eventfd(0xaa87) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000009000-0x20)={r3, 0x7, 0x0, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f000000a000-0x1)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000)={0x0, 0x0}) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$inet6(r6, &(0x7f0000006000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r5, &(0x7f0000002000)={r6, r7, 0x400}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) write$eventfd(r8, &(0x7f00007d0000-0x8)=0x0, 0x8) 2017/12/22 19:51:34 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000a70000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x800000, &(0x7f000054d000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="", 0x0}, {&(0x7f0000a0e000-0x86)='?', 0x1}], 0x2) r1 = open(&(0x7f0000174000-0xe)='./file0/file0\x00', 0x20141042, 0x10) ftruncate(r1, 0x7ffc) r2 = eventfd(0x8) lseek(r2, 0x0, 0x2) 2017/12/22 19:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c5a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x2) perf_event_open(&(0x7f0000bdf000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x180002, 0x2) getsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000fd4000-0x4)=0x0, &(0x7f0000848000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008f0000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b2000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000891000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) [ 28.597503] kauditd_printk_skb: 125 callbacks suppressed [ 28.597511] audit: type=1400 audit(1513972294.281:145): avc: denied { connect } for pid=4291 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) read(r0, &(0x7f00005ba000-0x6b)=""/107, 0x6b) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) [ 28.741063] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000153000-0xd)='/dev/usbmon#\x00', 0x14000000000000, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004a5000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) readlinkat(r0, &(0x7f0000500000)='./file0\x00', &(0x7f0000531000)=""/0, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000a31000)=""/172, &(0x7f00006a4000)=0xac) 2017/12/22 19:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) sendto$unix(r0, &(0x7f0000b43000)="32d4dde66bbcca5e9bca93cc16112965ddebb86bf59a72bc6a0c7a6be641347d741a3bcd9784a47a4e2cc6f55ccdb9951c7301efff232f6da54b4a5414df798aa6919a9ed903cb7e923d1dd1ddb6b2ab3d0b5fba3ebdc4024d3fcd322373dfd232663f10ed1731d9a5206fa5bcc35a5b524ca1103d546c45880b29f751ef6be70f35a96fc3c61e4ecf613c7ca080c90143cd8c51f72111ff65218f543d1f5a4e500b255cfea0d46cc633aaa782559b21f2acd39c9973c515ee12ad43d572797b1d89a7814daee2f3b22578c6ea19b013cd418e5835aba2a3cd", 0xd9, 0x8050, &(0x7f00004dc000-0x1)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2017/12/22 19:51:34 executing program 7: 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) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000cdc000)={0x1, 0x0, [{0xa6d, 0x0, 0x7ff}]}) 2017/12/22 19:51:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000439000)=0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fd5000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000-0x4)=0xe8) r2 = socket$inet6(0xa, 0x8000000000280003, 0x2a) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00007e7000-0x10)={0x0, &(0x7f0000fd6000-0x48)=[]}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fd7000-0x4)=0x0) sched_getparam(r4, &(0x7f00008b2000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x35, &(0x7f0000b3a000-0x2)="8afa", 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000936000-0xca)={0x0, 0xc2, "c3356529da0456b2703dc42394db6acd3f45a152e11862e9fe64d07028f9b2eeca64c8eee62d271339237d6e116e26173ccc9b8bf5b9bb519265e42f8a5d2fbc2ffc9db66fa61256b23f7571d05be3f9b63484d72b7c9f8d53f6b8e5de05d1648338590fae0b3d0246f834fde6ee0799ef5e7facf599acc28f6fe52c895c7708936454f952516b5b4c71cd24deed50eb15d1924cbc8558387c51eca9e620ae4c015b7c9aadd9050711d562290d56aa5f8752223cde7bdc4848135cbb2ab09435a7f9"}, &(0x7f0000fd6000)=0xca) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fd8000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b7c000)={r5, 0x8}, &(0x7f0000c77000-0x4)=0x8) 2017/12/22 19:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000041f000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x80000000, 0x5, 0x8, 0x46d1, 0x3, 0x3, 0x3, 0x3f, 0x1ff, 0x3, 0x0, 0x8, 0x7, 0x3]}, &(0x7f00002f8000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c5c000+0x9bb)={r1, 0x200}, 0x6) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000438000-0x14)={0xab, 0x3, 0x10001, 0x5, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00005b1000-0x18)={0x7, 0x9, 0x9}) listen(r2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c30000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003d3000)=0x12, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000097000)={0x8, 0x9, 0x80000000, 0x6, 0x80000000}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ad9000-0x10)={r1, 0x1bfd, 0x6, 0x4fc}, &(0x7f0000569000-0x4)=0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e38000-0x9)='/dev/rtc\x00', 0x40003, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000096f000-0xb0)={{0x8000, 0x75}, 'port1\x00', 0x0, 0x20, 0x9, 0x3, 0x3, 0xff, 0x401, 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, 0x0, 0x0, 0x0, 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$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000cfe000)={0x1, 0xfffffffffffff6b5, 0x2, 0x1, 0x91}, 0x14) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000d5a000-0x10)='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) write$tun(r5, &(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) 2017/12/22 19:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d3000-0x8)='pagemap\x00') ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a3a000-0xd)='/dev/net/tun\x00', 0x0, 0x8800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000065b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000229000-0x4)=0xe8) bind$packet(r0, &(0x7f0000bc1000-0x14)={0x11, 0xd, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000183000-0x4)=0x0) perf_event_open(&(0x7f0000109000-0x78)={0x4, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000100000400040, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x4, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000c90000)='/dev/input/mouse#\x00', 0x2, 0x10080) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00004ef000)={0x0, 0x0, 0x0, 0x7f, 0x100000000, 0x0, 0x7, 0x2, 0x4, "049d66ff6c7faece69fc971f279accc071422644f1d074295d9bf6a0cb575a44497455a098b1be0277effe8e4e5da5f91e30d8be0dc691d7c1e828abeda65cf7", "763bba700439f957f23e1afffd44a31d6277205b7ae28a2b61aae46b9fe97caebff10251d164c8afc41bfe9f57c9b7af0675e565483493b36968400c75f345fa", "59d40d23fc5457ae2cf0dda977ce75904fe2ecdab9b7fc4308c5e507dddd70ce", [0xfffffffffffffff7, 0xffffffffffffff7f]}) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000fb3000)="f548f2904ba360329b47c6d7ddb73cb485f09c6036592c2c7b7574fe91b64782d12e1a171c9514d637f0a5e904586105be7cd4417d410b3b8d9558979dfce60686b4cc3f41a8667a48ed203a052bc5d54a28c8c6252fdea312b1f8ca597932b68964820ff9b85a3a4c16ab333775cdf4b4e70bae8e28cbffa1b57d6360bc4c5140af78e75aea81ed32df39899a6b88c6fa081f7269f891031b1bbc186e3ba001202d9e3019acb65f7280c81a9e7faa9c2c1f16056c05a55da2addec69321a699f5ec46d2e2c33a9056630006", 0xcc) writev(0xffffffffffffffff, &(0x7f0000009000-0x8)=[{&(0x7f00002bc000)='5', 0x1}], 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00008b7000)=0x0) 2017/12/22 19:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$KDENABIO(r1, 0x4b36) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000461000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ef3000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000360000)={0x7fff}, 0x1) r3 = dup3(r1, r0, 0x80000) recvfrom$packet(r3, &(0x7f00007a8000-0xfd)=""/253, 0xfd, 0x12062, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c1a000-0x108)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/22 19:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = request_key(&(0x7f0000688000)='big_key\x00', &(0x7f0000c67000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000336000-0x3)='&*\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000947000-0x8)='keyring\x00', &(0x7f000039c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000791000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000bc7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008b6000-0xf1)={r3, 0xe9, "138d09d4f18de5a22f5ee0d7d1115c40f15c9e9d8afe54cde0cb9b7a42933c4600b5f07173b28c835b7b5ee9b28b641cc65ea6eba9f96d178357f7afa016bcfb9c16e3f9dafc4b89e05cb61b0d647a3d9fa744ca8d41ee53ac686728c5524df911697f4557ee6cb55f2d93f3c38838795fdef8c60b740015b9068153247e84566f8bfb9c41d827829a831482139c6c8f5d5c4d1dbfe3188c596632924af312f5327e440c889ea91785c2622f2a2518acfe5d5b7aaf9ba8543f85ca1061ef8a03ae7a3ec6ff0608f6cc1b1c18d04faffc2300d42dec09be097d98308c1e840ecf1de18b534c98cb5f71"}, &(0x7f00007dd000-0x4)=0xf1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000750000-0x15)={0x0, 0x0, ""}, &(0x7f0000b5a000-0x4)=0x8) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000030c000)='net/ipx\x00') ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000813000-0x28)={@common='eql\x00', @ifru_data=&(0x7f0000c31000)="1392b8d5ed164c2723e79167066f2a8db7aea44fd37268ede0b4c0f06664bc6a"}) 2017/12/22 19:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) socket$netlink(0x10, 0x3, 0x7) listen(r0, 0x0) connect$ax25(r0, &(0x7f000084a000)={0x1e, {"03471f0710000f"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009a1000)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x8939, &(0x7f000079e000-0x28)={@common='lo\x00', @ifru_mtu=0x4}) [ 28.855408] audit: type=1326 audit(1513972294.538:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 28.858941] device eql entered promiscuous mode 2017/12/22 19:51:34 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c04000-0xd)='net/mcfilter\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000129000)={0x80, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005dd000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f80000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000020b000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d78000-0x8)={0x0, 0x0}) r3 = getpgrp(r2) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007e7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f00007a5000-0x78)={0x3, 0x78, 0x200000, 0x5, 0x1, 0x81, 0x0, 0x0, 0x2, 0x1, 0x5, 0x1ff, 0x1, 0x4, 0x0, 0x2, 0x6, 0x7, 0x2, 0xa8ca, 0x6, 0xfffffffffffffffe, 0x7, 0x1, 0x20, 0x69, 0x0}, r3, 0x6, r4, 0x1) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dfc000+0x770)='/dev/cuse\x00', 0x18000, 0x0) r6 = dup(r5) getsockopt$sock_int(r6, 0x1, 0x26, &(0x7f0000d3e000)=0x0, &(0x7f0000c4d000-0x4)=0x4) [ 28.910764] audit: type=1326 audit(1513972294.538:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 28.956914] audit: type=1326 audit(1513972294.541:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 28.987197] audit: type=1326 audit(1513972294.542:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.012871] audit: type=1326 audit(1513972294.542:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/22 19:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000044c000)={0x1, [0x0]}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f000029a000-0xc)=@sack_info={r1, 0x0, 0x0}, 0xc) 2017/12/22 19:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x0, &(0x7f00001aa000)={0x0, 0x0}) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r1 = syz_open_dev$loop(&(0x7f0000beb000)='/dev/loop#\x00', 0x7eb, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2017/12/22 19:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bcb000-0x9)='/dev/sg#\x00', 0x3, 0x400080) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00006b0000-0x61)=""/97) r1 = inotify_init1(0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000585000)={0x0, 0xfffffffffffffeff}, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(r1, 0x8, r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b04000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r4, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008b3000-0xa)='/dev/cuse\x00', 0x420000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000ec4000)=0xfffffffffffffffa, 0x4) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/22 19:51:34 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d6a000)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)=':', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x3fffc) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000df0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/22 19:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000833000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008b4000-0x15)="79733676d80040fa04d15ef2ff08cfef2710ce8506", 0x15) r1 = open(&(0x7f00003e1000)='./file0\x00', 0xc2000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000397000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x5, 0x6, &(0x7f0000a9d000/0x2000)=nil, 0x2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002d2000)={0xffff, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x42, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd62}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000669000)=[{0x0, 0x0, &(0x7f0000c6a000)=[{&(0x7f000092f000)="2b4706d43e94ae7434560a8005a16f04", 0x10}], 0x1, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x0) readv(r2, &(0x7f0000094000)=[{&(0x7f00002bd000-0x34)=""/52, 0x34}], 0x1) io_setup(0x8, &(0x7f0000fc3000-0x8)=0x0) io_destroy(r3) 2017/12/22 19:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000077f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cb000)=0xe8) gettid() mkdir(&(0x7f0000a3a000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000166000)='./file0/control\x00', 0x0) lremovexattr(&(0x7f0000024000-0x8)='./file0\x00', &(0x7f00003be000)=@random={'user.\x00', 'eth1-selinuxbdev\x00'}) mkdir(&(0x7f0000d70000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') 2017/12/22 19:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bc9000)={0x0, 0x8}, &(0x7f000031d000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000086000-0x8)={r2, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b2b000-0x18)={r2, 0x63, 0x30, 0x6, 0x80000000}, &(0x7f000032c000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x20, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000267000)={0xa9e, 0x43, 0x101, {0x0, 0x0}, 0x7000000000, 0x1e9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 29.038654] audit: type=1326 audit(1513972294.545:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.063149] audit: type=1326 audit(1513972294.550:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f53000-0xc)='/dev/rfkill\x00', 0xc00, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f52000)=0x1, &(0x7f0000f53000-0x4)=0x4) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0xb, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 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}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 19:51:34 executing program 0: mremap(&(0x7f0000d27000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000009e000/0x2000)=nil) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) [ 29.114159] audit: type=1326 audit(1513972294.550:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/22 19:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/sequencer2\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x24, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xce, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = gettid() capset(&(0x7f000054d000-0x8)={0x399f1336, r1}, &(0x7f0000e86000)={0xfcc, 0xffffffff00000001, 0x0, 0x1, 0x9a39, 0x8}) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @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={0x87, 0x0, 0x0, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/22 19:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) connect$inet6(r0, &(0x7f0000522000-0x1c)={0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093f000)={0x0, 0x0, 0x0}, &(0x7f0000f8c000)=0xc) ptrace$pokeuser(0x6, r1, 0x7f, 0x4) 2017/12/22 19:51:34 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000b82000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003a000)=0x10, 0x800) setns(r0, 0x44000000) r1 = socket$inet(0x2, 0x802, 0x1000) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000eec000-0x62)="", 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000052c000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000e42000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)="0ce2cfb1f92f636de4f7817dfa859a1ec95d92c3a13a93dce74e1aad1eff7161556fe51e676bb9d00b176169bbb64cf6ea846a3076475228293248", 0x3b}, {&(0x7f0000002000-0x7d)="d50fee1d39562d7e61f510419e6cdb6a6d010c36dd69aec0e9059e155075b3cbb3ae365f05d8ba509a8f34d45b619cc826fbf2f50a8a3e81b571e43dbf257b479cf16ae206f5121f39e4aaf5c67364e1824ce160295808b2a46284f39cf2dabd35c51905f8dfb3233dd40a8ecb4389c6d7737feac1cf45c90e9788691a765d8f64fca025d9fa4eb8ff79b836c51e621591f53c822e", 0x95}, {&(0x7f0000001000-0x82)="63c0e43b091a33ee72f59378f8a8a07413dba09e92e6134778088226075f1c72a31fffe38f9c24a2cfdbcdacdc6987e1c3c88c8970d778722c0d464c2251fd84dbe42d17e511db52c441e5471c7b9065a070812f9c876e1be47bc2e5686bb36ba0ee85c6aee5748719abb40d522f322815b450ee6625bfeb403a2a5a6a6ab31abf37", 0x82}, {&(0x7f0000001000)="53bef5010d82d0fd87152d820bf623cbf689cbb8e126a24f681344f494bc3f52f0369081229605a9e9c743dc926a584ea79676536f8a1db314c5ba3d9d12f33a78f9bf2cd4f93ea09745deef102a2481d1ec3b46ef4c42d798fdabaebf55c203fab2816df10bd4b5741524da745def082e2443a57d530fcdbad0ce9e9bb22d39ec43c71986618495c0a7b31619c9125db023bfb5f50219689ff00188ba60e285e5566d204158f63bd884e2e5c7b9d9080d8d004a18894e498dbe4b1d4cb5667de2b9bbcecb51075600ee29f4fdda726767f7e39f7bda2f3e724b3f", 0xdb}, {&(0x7f0000001000)="98a54377ad01c556ccea305aa466f945c45a2845456db05776a01c128cfa48f470e46f9e983f62ec311444d1ba30e584d47d8e52d2e95b9c7d1c87878fd87adc423261429cc3f8880c0b1f5f3adf18276fc83789b9ab54df9edebe5d18ec818892a4d514d74880ccbb1fef2f273ea948d0a426b9a932720f8e164b10919d478a2a5a8b3dd6d523219e3835c5d1aab24bcd8e393336dfd64893daf05cc0ccde40", 0xa0}, {&(0x7f0000001000-0x43)="7c8a2849d5401fb251ea7c135692f4f56c7b0b5520889a65e9dc33ce0b3c6446fc8a0090e4ab28b6d9fc394aa4542a1f7cb8cac211b2361346e268deb2035b4600c3d1", 0x43}], 0x6, 0x0) 2017/12/22 19:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000199000)=""/8) 2017/12/22 19:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00008dd000-0xa)='./control\x00', 0x800) r0 = open(&(0x7f0000ef5000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e51000)={0x0, 0x0, 0x0}, &(0x7f0000846000-0x4)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000f55000)={0x2, 0x4, 0x8, 0x7f, r1}) renameat2(r0, &(0x7f0000037000-0xa)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2) 2017/12/22 19:51:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00009de000+0x9f5)={0x2, 0x6, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000002000-0xa)='map_files\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x5, 0x5c0) semop(r1, &(0x7f00003ac000-0x6)=[{0x0, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d14000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000038c000)={0x1, 0x4b, 0x100}) [ 29.204158] audit: type=1326 audit(1513972294.551:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4353 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/22 19:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setfpexc(0xc, 0x100000) r0 = semget(0x2, 0x2, 0x40) semctl$SEM_STAT(r0, 0x7, 0x12, &(0x7f0000d70000)=""/0) 2017/12/22 19:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f1000)='/dev/sequencer2\x00', 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x4, 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, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000010e000)={0x0, 0xc8, &(0x7f00005c6000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe8f0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x224b}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0xfffffffffffffc00, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000c33000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002e0000-0x8c)={r1, @in={{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]}}, 0x8c) r2 = socket$inet6(0xa, 0x6, 0x0) open(&(0x7f00006d7000)='./file0\x00', 0x400, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00006db000-0x4)={0x80, 0x4, 0x40}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0xff8) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) shutdown(r2, 0x0) 2017/12/22 19:51:34 executing program 3: syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffa, 0x0, @multicast1=0xe0000001, "9785e3c3f5f7c1f8242a1849fd00136cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000426000-0x4)=0x0, &(0x7f0000000000)=0x0) 2017/12/22 19:51:34 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000f4000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000e0b000)=0x0, 0x1) writev(r0, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) 2017/12/22 19:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d2000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget(0x3, 0x50) r3 = fcntl$dupfd(r1, 0x406, r1) sendto$ipx(r3, &(0x7f00006c7000)="1adbcc13cd3e4480e6032a4ef42fae1da00682142a49476285c59707da74f726bb063eb32ce95fbfc0fed7d05a951e80d5947d3ad46c223b8867902364a74118787a59acfaae8346fbb9050749b4cfdc0053b2d43b132dcf69f4c7bd609f684d4e985f36ec48281dfeda847d05c7b2d16b1d1ccbfd8094b97f03a8d0967b37dc5b0b80cd2a5fa5852c45c763df260fe32ddaf6757afca7197b25680b2e1b498ad686eea25a5c9af441dbfc2ed60e847ea7c59a075bc8", 0xb6, 0x4040040, &(0x7f0000d3a000-0x10)={0x4, 0x3, 0x346c, "6164f5741d21", 0x8001, 0x0}, 0x10) clone(0x40000, &(0x7f0000e88000-0x32)="d196de49dfad937550453b3d871a9a2ee9b45801bd89417b5e5a6f7441d513ce5997023f25f54d61ed4b0aa0ca4a1a4b863c", &(0x7f0000533000-0x4)=0x0, &(0x7f000070a000-0x4)=0x0, &(0x7f0000699000-0xf)="a01feae5da1a1d31ddf5625132c92e6172190afd71b698da582f5fcd0a36743beba738e3d1e874b8bd023b78d3ded00bcab2115ea8183147dfa7621583653e99b91792c0d579c6fbbf95ac50722244725b2a5d76bd869f9579a63f1a6ea4b404043e21f6882e5c9661709eae64cf47b4204b07d51416fb") msgctl$MSG_INFO(r2, 0xc, &(0x7f0000571000-0xd8)=""/216) 2017/12/22 19:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$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$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000239000)={@generic="1e6bd9fd051d4702fa78f364cfee8d37", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000198000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [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$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x1c) dup2(r0, r1) 2017/12/22 19:51:34 executing program 1: prctl$intptr(0x21, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/22 19:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000960000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000199000)='wlan0\x00', 0x6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cc7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_netdev_private(r1, 0xa9fd, &(0x7f000015d000-0x77)="57d69811878c7f3726d71188a3d17010d60001c3535d9e7be4378e6f8f3fc225d8f2b197581ccf9311cafa44fb018e79081cb0000161abee331c2a5c0000a29600034883d7393555354c086519fa6961c3b28c40541c1065bba70c311c51386b666fe12f2dafcfc577889d9d23022ae16c1223c7808c1e") setsockopt(r1, 0x7, 0x2, &(0x7f00001f6000-0x69)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0490000189bdb723cd5c13ced9db623164795c0bef546ab07766429fa90e50e2054a0401b7d45dbe87cf4532fadc33dab6cc8cdce307f42fc9a8bf3bc57b7194f859c8f9a28c72b026f96a443ce1b88c112", 0x69) 2017/12/22 19:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c35000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000939000-0xc)=@sack_info={0x0, 0x1, 0x1714}, 0xc) 2017/12/22 19:51:35 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000005000)='/dev/vcsa#\x00', 0x1ff, 0x400400) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet(0xffffffffffffff9c, &(0x7f0000008000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10) r8 = socket$unix(0x1, 0x0, 0x0) r9 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = memfd_create(&(0x7f0000009000-0xa)='mime_type\x00', 0x3) r11 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/status\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000007000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000009000-0x40)=[{&(0x7f0000008000)="f3185d31d796a882b3646f4c71468efa9f05d244ebab07d77d78ddf8bb1dddebd48485bc10479aecc7dc6114edd6108d973c238bc52ba445516c3625df16c474496c691360c84996d944b1f4f447628c7d8d1b6c41d0fbb4e2ce52af9b7497d5601e3dec13be88af677560ad6fcd6836eecccab0bb3c535dcd316f7ca9c2a85d2af66a", 0x83}, {&(0x7f0000008000)="aea80523dd3bda303e332bb82797c13c52037e9df93957b385a82569b1a94636c23da356a2ffb258667e4decd196ad057615fb8f532fbe3024f25435c1b52e9bc87f976a365d04829d009832a6492bbf303e2943a080b2de1f61bc7b1b3328877d55d92ebe47978ecce243f7dd2c2c3a2aab32626f4f832ed9ae94c33e6507d0ac5a221345e76bf7a007da14b655a86666d7dbe9be7a6369381de67f15b471915d6fa50882940ab337b097936e0093809e51f7", 0xb3}, {&(0x7f0000008000)="62dc838244c8974b49ed389f9a582adec496f4bad3ec4ae095d82fde1fbf5ab9d2cc55dc8c4ca64621ec0cb2a4d3c4c6a2272ff21a86239c7693033dc356a766eb1e7b87ac58b5ab6cb187f27ede14fa3d5b23cd6a8861348609970916a3118e5022286d0fcc36b0fc38f643095298c30158beb9e5ba9beec04720e3e845caa20d3a289aa003c48caf3f141b89ac9b27d04f4d280a1adfdf02e74090c0fc276fb04b6eb2bd14", 0xa6}, {&(0x7f0000006000)="", 0x0}], 0x4, &(0x7f0000008000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12]}], 0x78, 0x20004000}, 0xc081) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) [ 29.293935] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2017/12/22 19:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1, 0x0, 0x0}, 0x14) r1 = dup2(r0, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000c5b000-0x1)='B'}, 0x10) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000599000-0x2)={0x7, 0x7}) 2017/12/22 19:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setstatus(r1, 0x4, 0x6000) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000335000)=0x0, 0x16) 2017/12/22 19:51:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000375000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000bec000)={0xff, 0x8000}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ab6000)='/selinux/checkreqprot\x00', 0x30000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000f30000-0x28)={&(0x7f00006a4000/0x4000)=nil, 0x9, 0x5, 0xb0, &(0x7f00007a9000/0x1000)=nil, 0x6}) mmap(&(0x7f0000745000/0x3000)=nil, 0x3000, 0x1000004, 0x16050, r1, 0x1a) ioctl(r0, 0x8916, &(0x7f0000000000)="") accept4$packet(r2, &(0x7f0000063000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000092e000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000c31000)={@loopback={0x0, 0x1}, r3}, 0x14) 2017/12/22 19:51:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x13, 0x0, 0x5, &(0x7f00009e0000-0x8)={0x0, 0x0}) connect$bt_sco(r2, &(0x7f0000a8a000)={0x1f, {0x6, 0x7fff, 0x1, 0x80, 0x1, 0x0}}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c43000-0x18)={0x1, 0x0, [{0x2000000038e, 0x0, 0x0}]}) 2017/12/22 19:51:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f1000)=0x0) r0 = memfd_create(&(0x7f0000692000)="40000000000000000572696e67e02b", 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008b6000-0x4)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b1b000)={{0x80, 0x0}, "706f727430000000000000000000000000000000000000000000000000000000000000000000000000000000fffffeff000000000000000000ffe500", 0x3, 0x6, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={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, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) [ 29.314501] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2017/12/22 19:51:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000086f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000078f000-0x8)={0x3f, 0x20}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) openat$hwrng(0xffffffffffffff9c, &(0x7f00002e6000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$void(r1, 0x1) 2017/12/22 19:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000e30000-0x5f0)=""/439, &(0x7f0000e25000)=0x1b7) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d91000-0x11)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) getdents(r1, &(0x7f000057d000-0x8a)=""/138, 0x8a) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) 2017/12/22 19:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005b3000)=[{&(0x7f0000df9000-0x97)="1900000010002b04ff0500000040000007fffffeff000000450001070000001408000d000400147800e9ffffff00003f00000ee300ffe4693ef5c15a530d56682d3459d56ca7ae275629c88a67f173a3b7dbce9e4eeaa21bd76cfe622ba0b82d1357ffcf272e35797f67a912231994a8fcec77f0f4f52063c856c90ba92110da3d15b9cb71856714ea78a5872bc2abafe4c1cd38c9b504", 0x97}], 0x1) 2017/12/22 19:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f87000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/231, 0xe7}], 0x1) flistxattr(r0, &(0x7f000058a000)=""/138, 0x8a) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000740000-0x4)=0x0) ptrace$setregs(0xffffffffffffffff, r2, 0x10001, &(0x7f0000473000)="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") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2017/12/22 19:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000c13000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00003d7000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a6e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup(r0) syz_open_procfs(0x0, &(0x7f0000f00000)='pagemap\x00') execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/22 19:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00002bb000-0x8)=@assoc_value={0x0, 0x5e9d}, &(0x7f0000815000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008fc000)=@assoc_value={r2, 0x0}, 0x8) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001ad000-0x8)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000400000-0xb)='/dev/vcsa#\x00', 0x1f, 0x80000) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000b8e000-0x3)=""/3, &(0x7f000066b000-0x4)=0x3) fchmodat(r3, &(0x7f0000ff9000-0x8)='./file0\x00', 0x8) 2017/12/22 19:51:35 executing program 6: msgrcv(0x0, &(0x7f00006a6000-0x46)={0x0, ""/62}, 0x46, 0x8000000000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20682, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0xe0, 0x4, "f7625aab82147205f12868284e72973ada2ae8928204783514d86244da2fe6e96fdb07c3237aceb0660e793983917360452f0f7b785408afa3dc7bb0bb2cbe49c295592907aca4178c2f696988ecccf41247251b3f5a536cc1df51d56c5b68789779d2b13beec1e5da8f424b11f970bed1775d06498dcdd52b52620039ad2930e0097d22a744c4f7f56aac14aa9461fc6b9ef85ad45dd84dfc874933f7b76f881c30fcb1101e02d416b8c3a8ae6021ad7d799787d624163202e2a0286bddc700a07dbcb3b329cec0083b6092fa5a08c47a39381cdae972aa"}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000f1c000-0x60)=[{&(0x7f0000862000-0x4)="6d2ad54f", 0x4}, {&(0x7f0000000000)="29a1c97d7caf7f0f8e20d95d12f6754ab869c04327a0d68d9d7d7365dc7c849fed208edacd5e57b7a4823bea7d493ef6dbd02655ab0bed060693", 0x3a}, {&(0x7f0000000000)="de356f554cf9cdf31d8d8802b76c2db490ea39e1d95b67017b78f471c30294", 0x1f}, {&(0x7f0000001000-0xe4)="ccca34c7fa44daf6e6ec57a32ee6a73b97c3e74e9aa3bdb8ecc7d82d692443898462083e992886ef6023581bc1a4cd59a0138cf4d13ae2581bb884b48ea4dc06acf4095ee6f6de9e1df89c3e97380ce68289ac90796d74c5266d6718d42bee4a17b3acef86f3efe41730ed80d34090ab198ab2beb9d6fc0948e1916a4d1c5a962d2e6fe73e351e93a922ea0a642dd3757d3e4140aead8227840e82087427326750993745188c9aa895dc9fce672af8dc711327c1cc09d444db283e760d60d60d6bf5009844b13c494589a5812db5f0065d02be087c2e1c2e2d20d90e80742063edf4eed6", 0xe4}, {&(0x7f0000001000-0xad)="29e6ec1402d5f8766dd27e4b9d2f4691746dc6fa281dc29f8b85dec6f234aeaee177ba6589f330c2ff9d98c2480ffc91df990600e0f0a28ed3373010d31ab6dfa866033d955a920adecc744ef8d0af72889ce4e73f2fd9d188e3ac4ff9bd7b36829c4b23debe9f929891b23d808d6718099b3293b1056a132436e9e8a7e4289c9f3893e3b27a07867e23f31f9edde57df6ac3b7795cf1cac8f24c7ca016910bc8b625e005205fbccec99818f4e", 0xad}, {&(0x7f0000000000)="4a25991804063e249deb798ff46d0e69a5da0ed807b2bc31f71860ff99ec73197050cb98ac8cd7bc7fef057613bbb2ccb92f309f587f13145b2b8d6825695f51f81ba9aa1c570acab54b6d5a9971c1f5bf47e574701d7ad8f24462fe68c19b550caf4e2b77c2f4ea82fd5b2b4f1fee86633b44e08682e3b326b4548fb22214bef43f057614bf9ccdfcef79ed92387c5ce345f6bc", 0x94}], 0x6, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1f}, @iv={0xf0, 0x117, 0x2, 0xdc, "81d366deb55174d17911b32cf0e528c7ed2f3f3917689e07c28b69c75f8cf7187774536facc9193aec9d2efb73d18da660d0f075cda2b8263bff6a8ebcbc1ba68e3e08d5116de045ee70303983f502ad5a84c8403ff103dc59b1efd64a80786eed007e8c642c82317f9a8db3cf9e0a603fb662d4273dd1c859f0ba5facb8eb084517c9daf4edb0e177b2373f967556eb0fbef44c1c1ad68ac6cc87eefb5291492112485369b525ef1f275b984b7963ce95dfa7f4ca6ae77a4cc50a54bff17ede0a94446169bd37a72b9d8ae9b5b68bd2a007785e6593c411514b7c82"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3c, "c796eba92f0cd4167da4492a0ca81ab2118add586659aab5b7bab66c37ef86d71db38c88b86b7a1db282f75dc2231347d3a4af7a9294199c380bb6d7"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x20, 0x117, 0x2, 0x9, "dd7b70662c83a4a75c"}], 0x1f0, 0x10}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000723000)="45dd36030bb4ec5500c7a5baf9ad101fbff913e6d2efc0289006648c63cfc17bec4a8189880006d5050a19bef8dd879c93bfc39db746ef88db559a680aef4bd0df6fdd52cc56c9edc20d76166c827ffd23415b066077bffccb4a56ab1c6ddb8593b920708ba075d01038dd9d8e4e3ef32566803636f2f2c303ee119aa479bf81fe823b4cd8517e78f7085dd1b988d054b7744669a4bb02e55bb9441794c46369d05f90dea7853f1606348dbfb295544b63dfe032f0b785a5", 0xb8}, {&(0x7f0000051000)="c2ccd777248da9fe186ba0b1212c2a63dab42f2d6e07347f5389124202ce37dff45a1916fc505ec00b660f98b1cfaa328268a6f62157024f9bc2994d85b0d1bca366caa65fefa94a9a7e559306f1dd5b7e3bc3984989f795e836bfbbde7cf72ecb2621d2ece9f80e9adcef67c91ecc2a6a924ce4b3a90e80a0787a2975b6e3d833ca25cb8e32952a5da6bf7951223d21302b4a3a6e2b9a6d72e507f6981fe4f6b170f02d5cc551080ed143c40b8a48aff9c68d756a03a0e9f98d764f9c9c091fc0ced880d8361e419631a926d8154f6b6cd3", 0xd2}, {&(0x7f00002f4000)="38e1979542d2fc4b819a00828bf60abcc090cbc1d9a8d55eee1e8b2ff1bf5be270f1a6525e599d42e5a1b47ca7fc2a5a95bf4c644d0ea613b84c0e92e1cce37e28dd23ffe4138bea610b0551b91723bdc052f3908aa16762fbf045a69599794836b1a83b4b6047bb54618f3cbc74c5a12d5c43dc4b5e108d2922fd107f5d1aa515828a052cb1ba7e6614eab6e04acb8154570b49078f832c71c15f40be0bf8a0cf6b1079011ebd9bbdbca116d7eb13cbe386b581cd17eb638de110459531bab63ad2b9e539d0ca2d7434e970287071374f5ac7e5ce9c52189106d030e941439841c836614a2897ed177075b3d7f6f38ca1efce", 0xf3}, {&(0x7f000041b000)="e7a75d61984475ed65301f0dfec140203fb73db21f1ab0fb4a01cf59a2b9e868cd019823c4e7fd6b337f8c960b3054f2cbc9a41ee81130e683e5c2b78a3bf72c912394dae32732614c88824f525ea84a8c78ce0d141c18bcd0a7561a0742e44573315fbdc5ff81c879c2374e49ceb8fb275e5a1606267720cd76c8ae6fd820f950a9adf31b9da6b658b2015db8f430e24ff6fa75", 0x94}, {&(0x7f0000000000)="80223b2659db1d591a431824e77e4bd4de6a4e4bd6c76221ccda763d0e6ab8ab367ba82ad1c9f01e256298372fee6367a52002077de8a807f4abb6a585db0551b8274dec2aad26abb0f881b9b168071f851a83c34b9381e4b828a21dd33951321eb89e2b68f5c257a9bd59668104732c1a69f707374c33c7b1cc28f0cbd9a04b0bef985e20fe62506a0277214bb51e6d2f09c6f2c29ddf193ef2c6808a39057904c350a2957903eb92571988ecb219e0105c1254264517ec60fc15b31946", 0xbe}, {&(0x7f00001b1000-0x31)="a82868ad14b75f280a6b4410519d683c98ec038d66df73b4ebb4cfbb4158448411f71f2da61ab28e4bd66209e71274c826", 0x31}], 0x6, &(0x7f0000001000-0x100)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1a}, @iv={0x58, 0x117, 0x2, 0x3d, "285e6bfc2f48a53f9dc76ef4efb239c2536772700fb656a06a5472c708718d1e52ad621f0cfdd11bbfab826c61170a12ca05042b14c02af188dbbd54ff"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x100, 0x20000000}], 0x2, 0x8000) 2017/12/22 19:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000053d000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ef5000)={0x2, &(0x7f0000e05000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000658000-0x8)={r1, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000e25000-0x4)=0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f7e000+0xb08)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000783000-0x4)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000a9e000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 19:51:35 executing program 5: futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000be000-0x8)={0x0, 0x0}) getpgid(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000174000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000c8c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009c6000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000690000-0xde)={r2, 0x0, 0x7, "586bae53cdfe3932de9468fe43ce6d0f45653744569b6b1a4a48f64fcea9044705450645d4ec21b75c10b448896a875a41bb50ff5ddaac81ca9b1f424f6f29f5139be370df071b54e017c5ab809a67de9f368fa4d16c57ebf8629ddea76b44a74d6357bd550e0282b53f062ce8fb9158acc8d1684e4925e966a6736ebc1ab8fb528d4392dc501ff51f87c50d056f41f3ee8312d3bbf356f503044f957f78c217cf25e30e8e2a52f847b521b2e17a56efce192196185219b55c5fd7551f24cb062af6f6428f8850dc1d62604de3585e3a280e4379"}) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000379000-0x10)={0x0, 0x0}, &(0x7f000015b000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8ec7, 0x0, 0x40, 0x9, 0x2, 0xfffffffffffffffc, 0xfff, 0x7, 0x54c, 0xffffffffffffffff, 0x5, 0x0, 0x1, 0x0, 0x9]}, &(0x7f0000ba4000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r3, 0x6, "d67864afac3f"}, &(0x7f0000000000)=0xe) 2017/12/22 19:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000274000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000b3c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace$setopts(0x4209, r3, 0x400203, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000117000-0xd)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f00004a6000)='/dev/snd/timer\x00', 0x0, 0x40) getsockopt$sock_int(r4, 0x1, 0x7a845c97811d6efb, &(0x7f000082b000-0x4)=0x0, &(0x7f0000130000)=0x4) 2017/12/22 19:51:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00009a4000)=[{&(0x7f0000e94000)=""/28, 0x1c}, {&(0x7f000084d000-0x3c)=""/60, 0x3c}], 0x2, &(0x7f0000845000-0x40)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x727c, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x10, 0x0, 0x80719, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000ac9000-0xc)='/dev/autofs\x00', 0x800, 0x0) syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000044b000)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000910000-0xb)={0x400, 0x75, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0}, 0xb) timer_create(0x6, &(0x7f0000391000-0x60)={0x0, 0x22, 0x0, @thr={&(0x7f00008ad000-0x1000)="", &(0x7f0000bd7000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd4000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) timer_delete(r3) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)=""/512, 0x200) syz_emit_ethernet(0x42, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000407000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x6, 0x200, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000113000)=[@in={0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x18}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x80) ioctl$int_out(r4, 0x1, &(0x7f0000054000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005f9000-0xfd)="", 0x0) 2017/12/22 19:51:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b90000-0x8)={0x0, 0x1}, &(0x7f000006b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007ac000)={r3, 0x2}, &(0x7f000065b000)=0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000702000-0x10)={0x8, &(0x7f0000491000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00005c9000)="c063f335f0458fbeb6b3be8735600eae8e816374db2d229e32b498cf1db7df7a0774c0591cd608dfa5ae5099382ae6e4b4b9f80658144ee5043a026121a3b7242a", 0x41) write$eventfd(r2, &(0x7f0000e4d000)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000d8000-0xe)={0x5, [0x96b, 0x5fb, 0x400, 0xbe3, 0x5]}, &(0x7f000063a000)=0xe) sendmsg(r0, &(0x7f0000fc2000-0x38)={0x0, 0x0, &(0x7f0000086000-0x40)=[{&(0x7f0000684000)="487ba4016a7e23ccd5ea60db8676361a389cb13a144b0a48b76991c4084153e8593a23255da5f36f20d258523ed5e9890b8d446d6d3e6aa4d9620e3f23aebe4d5cda354b72d6578f9477059f67a9bdcd46295db915423db96f63429b792baae583fa3e6c0757c5bd4070aa3d8f8097bf1e7190ab1db76b6957c8549182", 0x7d}, {&(0x7f0000806000)="6580d739befe515482b34aff07acc9706fef63ac2caca0a8c8b1408adb5d9c25b403077f89277ad55187f31005d11a788123893072b0b97c2bfc2bdeb6e8e0a37b3e41af1a6c0c6ce5ecbab3a2f58e5cc4851cee36f1a0550ceb7d68a54e9f0ce23de51b6bf88bce34520fbc9fbf9fd50a3e27b9c760d016410fb0ab7a519f6a8b1ee8ee1ded9170d2da972ca6457e297b84658a61145902b270f7a37a0900b7", 0xa0}, {&(0x7f00005a6000-0xe)="8b4480dab81d4d4d8088e6a53209", 0xe}, {&(0x7f00008e9000)="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", 0xff}], 0x4, &(0x7f0000a01000)=[{0x58, 0x3a, 0x2, "98188fe327fa52ba7e1805bcf015df4a8c76e4150964fd3fe20edda77fbb88468e05cb6e9a0da80d0c63af110902e3bd6f99e5784752e5f50ff17e614b8665d7a09e123941a3f0c9"}, {0x88, 0x11f, 0x2, "788e89938529874b5a3fe39ca021c7a143ca8c12f4ff7703aed42676b9a0fc56750ad4af3414a068a8ab6f4f61db40cede2b33b9b7d367c1fa9a8994baf4751dfb4654533347eac7aa2f50a694fce1ef4308e438d263b5974dbf6eb29758ae8f78d1c3e5eeee2d8ae820acb7b9997edd94d35f88"}], 0xe0, 0x8000}, 0x4000) 2017/12/22 19:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000dce000-0x10)=[], 0x0) fcntl$lock(r0, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000069f000-0x4)=0x0) 2017/12/22 19:51:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000018f000-0x20)={"ef6151ba7dc71ef86ba2765229222ae7", {0x4, 0x2, 0xe2, "ad3b05f2d5b5", 0x10000, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007a9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a077500d5", 0x5) fcntl$getown(r0, 0x9) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 19:51:35 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fea000-0x8)={0x0, 0x0}, 0x800) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005b2000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fea000-0x8c)={0x800, 0xed4, 0x7fffffff, 'queue1\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]}) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) [ 29.678983] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4525 comm=syz-executor7 2017/12/22 19:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004f7000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000f3c000-0xd)='/dev/usbmon#\x00', 0xf99f, 0x0) fstatfs(r0, &(0x7f0000f97000-0x1000)=""/4096) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000e8e000-0x4)=0x100000001, 0x4) sendto$inet6(r0, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 19:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000c32000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d04000-0x1c2)="", 0x0, 0x0, &(0x7f0000fdf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 29.846529] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4525 comm=syz-executor7 2017/12/22 19:51:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x945, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000010000)=@generic={0x10001, 0xffffffff, 0x81}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000b93000)=0x0, 0x4) 2017/12/22 19:51:35 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a72000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b0b000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2017/12/22 19:51:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00003fb000-0x89)="338c8cae41155598864f92776ffcda3a30baacb114efa56f72a6ab14c8e482de8b72b26033c953b793b0ea5067cbd956ce6c3392da3aac8a5c32b4a1efb4859a5a3e17230cb6b4f384357c25bb4efc8cc8d75964101f299d29e78079a817260d25459323c496a0c2fda01dd25a2962f38a07d7e208ab72c514e6e98bd69ad72b2473d000b8f2686312", 0x89) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f00005fb000)='ext2\x00', 0x0, &(0x7f00006ca000-0x9a)="") 2017/12/22 19:51:35 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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005b3000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0x5}]}) 2017/12/22 19:51:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003b8000)={0x0, 0x7}, &(0x7f000090d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cce000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8000, 0x5, 0x0, 0x7fff}, &(0x7f0000b17000)=0xa0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000684000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000226000)={&(0x7f0000fe6000/0x1000)=nil, 0x1000}) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000317000)=0x0) close(r3) r4 = socket(0xf, 0x3, 0x2) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00008f7000-0x7f)="ed798948107c2a693e9c8e806d3b985e13def4147081c6609e6bc567da1907596278631667dc5af2a5e5336a9b037aced85765e1cfc1c572c9fc01a41ddf2d4c13dc411f440a2a10b841ef856561cb3ab7379f0e8a88c58ef543ded0999f3351d3704ce85eaa6c987eb5850fd4f540b97dcb37105324b424b08267fd3d7554") write(r4, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000849000)='/dev/rtc\x00', 0x200, 0x0) bind$ax25(r4, &(0x7f000095c000)={0x3, {"f089fccd0cd5e3"}, 0x8001}, 0x10) userfaultfd(0x800) 2017/12/22 19:51:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000918000)='/dev/sg#\x00', 0x2, 0x80100) write$tun(r1, &(0x7f0000937000-0x92)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r1, 0x227c, &(0x7f000070b000+0x47c)="") r2 = request_key(&(0x7f00007a6000)='.request_key_auth\x00', &(0x7f0000337000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a1c000)='/dev/sg#\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000475000-0xbe)=""/190, 0xbe) 2017/12/22 19:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f00007cd000)='/dev/usbmon#\x00', 0x5ee9, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000029000)=""/142) chown(&(0x7f0000fe9000)='./file0\x00', 0x0, 0x0) 2017/12/22 19:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a28000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000bfc000)=0x1000) r1 = syz_open_dev$tun(&(0x7f000091a000)='/dev/net/tun\x00', 0x0, 0x0) open(&(0x7f0000a8f000)='./file0\x00', 0x101000, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f0000fb2000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00007c2000)=0x0) 2017/12/22 19:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f000054c000-0x8)=0x7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f000089f000-0x2329)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000096a000)={r0, r2}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00009d5000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000073b000)=0x8) socket$inet6(0xa, 0x6, 0x8) 2017/12/22 19:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e44000)='/dev/qat_adf_ctl\x00', 0x8400, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x20ffff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) accept(r1, &(0x7f0000bc0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dc6000-0x3)=0xe) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000738000)={0xffffffffffff3520, 0x1}, 0x8) close(r2) 2017/12/22 19:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x40) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f00006f2000-0x8b)=""/139) pipe(&(0x7f0000fa6000)={0x0, 0x0}) sendmsg$netrom(r1, &(0x7f0000ba3000-0x38)={&(0x7f0000887000-0x48)=@full={{0x3, {"4ea7f32706fd1d"}, 0x8c9}, [{"dce21cbcb15bb3"}, {"115c39f139e71c"}, {"c4d3d0a06fb461"}, {"ce1f9cb3868a0a"}, {"01e7a6f5d108e0"}, {"72c6b74767e799"}, {"accd4e53455995"}, {"53d2982b8e020d"}]}, 0x48, &(0x7f0000b65000)=[{&(0x7f0000850000-0xc3)="f28ec4dde9d1bdcc0707d1976255dffd2043a911ae9af325a299428fa3be949862e68a9cbb2249cc9ba7de87ea95bc490072abf3b5bba5dd18a2532455433c2cc61e2a3a15cd0f746fc17d69c56dc694e1db8e5654187cfe00f443dadd9f96b66fb07883cf25ab28d92f0f85eeed682e8ae771785e98eecbc2bcd37611bb8b8a3cad9dcd340b83b2832b568a9ec0566ac5360b6f49bc1e5da2611c62d0b8126b4ef66631158d9ce4272a168b2d9f549145a92e129c5ea87a79c72ef75f0fd8efdc643a", 0xc3}, {&(0x7f0000627000)="42f741d887ef65c024dd70173d9963f448402720c32cbf9bc9e65ba69498bfc3808089cf174dd4a9445a13a9e174cb730854392b23e27d407b8fce4c39f16e7851a2f087f4b00601a04296a8077560d4cdf6e8043051f7655b0785ab49f16a79d263df9a7d4670f9c5c718094c2e7f6774c62d6bb322", 0x76}], 0x2, &(0x7f0000255000)=[{0x98, 0x19f, 0x1ff, "e67786df11f26c6ffa1bd27e1dcb757cc3373abf79f401301d9fedce92cb6110d45e78afef71930aa55a28e3339834768a6dc62fea68e2294b3af4371fe7d6020d3c53061eb97b0fc7795fc9c01fd446bef12060ad8d824e8760264ecbb656096d03ef3923ee9e4da5fb95d6e9075a54f1b5fc4c83ae77aaff3f8053984181e85535acf7e6"}, {0xe0, 0x109, 0x4, "0b1f69e83474b223d842c0caa01df551091468112774b0d5146b2ca2291d68777d511d4a66311c47e094d9f3ee79e85d962b60b238bff5622b75dad240b14b0a897853a2ec929c8bbb5cf76c4a086c513fc37359c672d50c43feb860ad602ec713da4cb6c80c8700f9ff7d54c5221c0f70921f78fd41e4147f36e00bade6df2f549c8cb70fe835f0f08db2a42d811911f0181506c7de7d0e8c6317a73ba8f1dc97fdb7b2e66345abba947d504ddd9ed9764d18de911c722795a94775740a052f5b46c48ba61874e44d5c"}, {0xe0, 0x0, 0x7ff, "fdff4443f2ffffe3f67476de30397d88de268c1d28341673f36ed7d21d10c52c0e070f39b3579c0db55f1bf40513acbf4ab73c9faab2fabbdf5d0028ae80854b052cc48e273927fbb5ab9136313e7f9d5413046759145ab5c67b11f2f7184c41c640f437bdf9135fcbcae40e0c6d58f31047e4c8eb99b84258efe46d7ec094ca0d55c84a5725dec7f09d05100243f3e2958923e0ed4212745642a39387e3a1eff32f697e397a0c23115b0e7ee8e3c2688535951b81d622a156ed548f286a82a0141986e755e9ba29d8ca0b7b"}, {0x98, 0x114, 0x7, "28dec045f41f5bfe727ee05217670dbc870741ce4b2411cc86bebfe4d7b779dc7a4484e6929ab442be4a6ab70ae1544878bdd4ed7f57b8e20d75c145f101756092eccd76c1d587b28fb12d784fba97c2835df9a78ba34d5d8ad7f41676ea3885ee4cd42c9c351d024166b2de04324b662412c37cff3146e6a0a1e6f992af1316876075c66c"}], 0x2f0, 0x4000000}, 0x40) openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000903000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002b2000-0x4)=0xc) setfsgid(r3) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00008df000-0x8)={0x7ff800000000, 0x7, 0x7, 0x8}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x7fffffff, 0x1000000000000000}) mq_timedsend(r1, &(0x7f0000b2e000-0x10)="fe572d69860c6ff139de9a1c825de860", 0x10, 0x6, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/22 19:51:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d24000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000239000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00001ab000)='keyring\x00', &(0x7f0000a78000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000088000-0xb)='asymmetric\x00', &(0x7f0000ff9000)="6d643573756d70726f632ccc00") 2017/12/22 19:51:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000f1000-0x9)='/dev/sg#\x00', 0xebcd, 0x204100) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) dup3(r1, r1, 0x80000) clock_gettime(0x0, &(0x7f0000da3000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000c2a000-0x8)='./file0\x00', &(0x7f0000b91000)={{0x77359400, 0x0}, {r3, r4/1000+10000}}, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) [ 29.998547] QAT: Invalid ioctl 2017/12/22 19:51:35 executing program 1: clone(0x0, &(0x7f0000c54000)="", &(0x7f0000134000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") getrlimit(0x0, &(0x7f0000cf3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e03000-0x2)={0x0, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f00000bc000-0x4)=0x8) 2017/12/22 19:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00005f4000-0xf6)=""/246, &(0x7f0000f04000-0x4)=0xf6) 2017/12/22 19:51:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 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, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000c15000)=[0x0, 0x0]) setgid(r0) clock_gettime(0x0, &(0x7f0000c6a000-0x10)={0x0, 0x0}) futex(&(0x7f0000e78000-0x4)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r1, r2}, &(0x7f0000003000)=0x2, 0x0) [ 30.073104] QAT: Invalid ioctl 2017/12/22 19:51:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000692000)="40000000000000000572696e67e02b", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000080a000-0x56)=""/86) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000d23000-0x32)=""}}], 0x30) getresuid(&(0x7f00009dd000-0x4)=0x0, &(0x7f000001d000)=0x0, &(0x7f0000d93000-0x4)=0x0) 2017/12/22 19:51:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b3b000-0x8)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f62000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000d6000)={{0x0, 0x5000, 0x1f, 0x81, 0x4, 0x6, 0x4, 0x8, 0x4b838cb, 0x7, 0x800, 0x800, 0x0}, {0x7004, 0x3000, 0xd, 0x1, 0x6, 0xcdd5, 0x0, 0x9, 0x1488000000000000, 0x9, 0x73552f14, 0x10001, 0x0}, {0x6000, 0x103000, 0x0, 0x7, 0xfffffffffffffffe, 0x401, 0xfa, 0x1, 0x2, 0xffffffffffffffff, 0x100000001, 0x8000, 0x0}, {0x10000, 0x10f000, 0x0, 0x40, 0x9, 0x3, 0x0, 0xffff, 0x1, 0x47a, 0x80000000, 0x4, 0x0}, {0x3, 0x2, 0x10, 0x80000000000, 0x0, 0x8, 0x3, 0x7, 0x0, 0x400000000, 0x400, 0x4, 0x0}, {0x4000, 0x10000, 0xf, 0x1, 0xf7, 0x4, 0x1, 0x2, 0x3, 0x9, 0x9, 0x5, 0x0}, {0x5000, 0x0, 0xf, 0x400, 0x8, 0x4, 0x80, 0x9, 0x39e1, 0x10001, 0xffffffffffffffff, 0x5, 0x0}, {0x1, 0x101000, 0x4, 0x3, 0x2, 0x5, 0x8, 0x2, 0x800, 0x6, 0x8, 0x0, 0x0}, {0xf000, 0x7000, [0x0, 0x0, 0x0]}, {0x3002, 0x2, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0xf000, 0x402008, 0x2, 0x900, 0x3000, [0x5, 0x0, 0x7, 0x8]}) 2017/12/22 19:51:35 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e7000)='/dev/hwrng\x00', 0x6980874a3968291e, 0x0) getsockname$netrom(r0, &(0x7f0000aa1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004b8000-0x4)=0x48) r1 = socket(0x1e, 0x801, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x40000000001e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000967000-0xc)=@sack_info={0x0, 0x8001, 0x7}, &(0x7f00003c7000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000b5000)={r3, 0x1000, "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"}, &(0x7f0000a0b000-0x4)=0x1008) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) accept(r1, &(0x7f0000687000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00001cf000)=[], 0x0, &(0x7f0000e6c000)=[], 0x0, 0x0}, 0x0) 2017/12/22 19:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2017/12/22 19:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000068a000-0x13)='cgroupwlan0/+wlan1\x00', 0x1) accept(r0, 0x0, &(0x7f0000e53000-0x4)=0x0) ioctl$TIOCEXCL(r0, 0x540c) preadv(0xffffffffffffffff, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2017/12/22 19:51:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$inet6(r1, &(0x7f0000a29000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000021a000)=0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000840000-0x20)={r1, &(0x7f0000048000-0xd2)="d8f31c0c8b5bb1b8585d43623733cb5a4036fb7325fe6a5fe08e0f4561206c2195f1123c5342a4a6044cae61a88dc73ef99883aa044da8fb50f208d0929e015c5e0f87110939ef577bdee8fb05d87a65736ba9653951d297aa41d5ee919bb0cfd73a1a362ea10a7164de05af4c4dc61a41f77dd2fefdc9697c4e821a782483e4cb34ffc936aa63ec33bc3e87010fceb72e05fa9b0443e66bedb6fb1cf582f019fa46a034b20e38835f171957f73296348a89f1276efa27edd32cbeb5c0f94129e69fe1ddf677a92a238426a42939a58e6c43", &(0x7f00002b7000)="732ebff02324142587945004ac9351478f3809a71de7fd81790df7ef3a59b82d9ab7a9251f03e6c5208c94d4968fe1dcd02de69f48d95c8ca1b04a81ed5b1d772b215945075413f8a653133c926a08956f98d0ffcbc681375c4d28b14bdeca6935f98f8d31412cfb8fcc08cf9263f81493cea88de066934215dcdbbf225d5ea47b2b6150f8434dcfeb53be9c85e530abea262a7a9cae0cbf3d38fd618698ebd0b50ec9f639481ad3f0249bd91a03bcde07c3de13629fdd9e77c9d3096bda0c072d93bc7fd4a494c2e96083e82f1705c4", 0x0}, 0x20) fgetxattr(r0, &(0x7f0000c46000)=@random={'user.\x00', 'gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000265000)=""/114, 0x72) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000479000-0x10)={0x1b, &(0x7f000074d000)=""/27}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000093a000-0x58)={0x80000001, 0x4, 0xfffffffffffff6a1, 0x1000, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000075c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000347000)={r2, 0x3f}) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/22 19:51:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000000000, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x51)="80ac0ce7ca362d85da0e7dbcc0774de7b2a9a37fcb9fa62075d5dda03715d3489b58cf4b817c918687c053d5b5fda55668599c31a987049b98070ce6147c4a2d13cfc9f6881d58422be4e9350382b59a90") flistxattr(0xffffffffffffffff, &(0x7f0000336000)=""/185, 0xb9) 2017/12/22 19:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d58000)={0x40000001, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000331000-0x8)='./file0\x00', 0x46400, 0x16) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000c71000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000b1f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000092c000-0xc)={0x0, 0x0}) 2017/12/22 19:51:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(r0, &(0x7f00001dc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000060a000-0x4)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000285000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x1, 0x2, 0x8, 0x0, 0x2, 0x2, 0x80, 0xa0, 0x1800000000000000, r1, r2}, {0xff, 0x7, 0x4, 0x6, 0x9, 0xe2, 0x5, 0x67}, {0xfffffffffffffffe, 0x7d, 0x5, 0x7fffffff}, 0x56, 0x0, 0x5, 0x1, 0x80, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x4}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x600000000, 0x2, 0x3, 0x1ff, 0x7, 0x0, 0x2a42d2e0}}, 0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r3, 0x0) 2017/12/22 19:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000173000-0x8)='./file0\x00', 0x2000000000000001) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000398000-0x8)='./file0\x00') truncate(&(0x7f00009c1000-0x6)='./file0\x00', 0xfffffffffffffffe) gettid() ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 19:51:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) timer_gettime(0x0, &(0x7f0000669000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) io_getevents(r0, 0x3, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, r2}) 2017/12/22 19:51:35 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000602000)='/dev/autofs\x00', 0x103080, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000df7000-0x20)={{&(0x7f00007f6000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000+0x76e)=""/80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0xc) r2 = 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, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000907000-0x11)='/selinux/enforce\x00', 0x4400, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00004bc000)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000ad4000+0x49b)={0x3, r4}) fsync(r0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00005c4000-0x8)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa1000-0x10)='/selinux/status\x00', 0x0, 0x0) write(r1, &(0x7f000085f000)="1f0000000202ff00000000000000000200000009090002000200fbe8560067", 0x1f) 2017/12/22 19:51:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000c49000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000135000)=""/229) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000bcf000-0x78)={0x7, 0x0, [{0x4, 0x0, 0x3}, {0x9, 0x0, 0x8}, {0x2, 0x0, 0x137}, {0x3f, 0x0, 0x3}, {0x2, 0x0, 0x9c}, {0x6, 0x0, 0x0}, {0x1, 0x0, 0x39356462}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000098f000-0x8)='big_key\x00', &(0x7f00000ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000443000-0x97)='5', 0x1, 0xffffffffffffffff) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000126000)='/selinux/status\x00', 0x0, 0x0) keyctl$revoke(0x3, r1) name_to_handle_at(r2, &(0x7f0000e00000-0x8)='./file0\x00', &(0x7f0000183000-0x147)={0x147, 0x0, "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"}, &(0x7f00001d5000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000eab000-0x8)={0x0, 0xaf}, &(0x7f00000fd000)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000bf8000-0x14)={0x4, 0xb8, 0x101, 0x6, 0x7}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000075b000-0x38)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x5}], 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000065b000)={r3, 0x20000000, 0x0}, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f000042c000-0x58)={0xccb, 0x4, 0x3, 0x3, 0x1, [{0x100, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) 2017/12/22 19:51:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000080a000)='./file0\x00', &(0x7f0000542000)=""/0, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = getpid() getresuid(&(0x7f0000371000)=0x0, &(0x7f000070c000)=0x0, &(0x7f0000669000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000862000)={0x0, 0x0, 0x0}, 0xc) r4 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000181000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000215000-0x4)=0xe8) getresgid(&(0x7f0000109000-0x4)=0x0, &(0x7f0000459000-0x4)=0x0, &(0x7f00004c3000)=0x0) r7 = getpgrp(0x0) getresuid(&(0x7f0000ba2000-0x4)=0x0, &(0x7f0000abe000-0x4)=0x0, &(0x7f0000125000)=0x0) stat(&(0x7f0000bf1000-0x8)='./file0\x00', &(0x7f00003fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aab000-0x4)=0x0) r11 = geteuid() getgroups(0x3, &(0x7f00007bd000)=[0x0, 0x0, 0xffffffffffffffff]) r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a8000)=0xe8) r15 = getegid() sendmmsg$unix(r0, &(0x7f0000c23000-0x70)=[{&(0x7f0000626000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000704000-0x60)=[{&(0x7f00003f6000-0x44)="103af96c8b9a08cfa1b04f7551a32a3eef1d636f72830187146b73cfa027c2ff0dd10f9371b264fb3cadffdbdc435a3188e5168ec2574f0a072d92c5bd3902afaf054c86", 0x44}, {&(0x7f0000774000-0xe6)="645d951823a078ceb0a3c1c05349fb8524716b7d5c546dd49f63eae5e53e2a22adbb91cf5349fd3a6ba0d6d72bb0f1a97b2442e87715bf103e4bfcd59f6d7a865a7a17746799cb86cf1afbebc0d156c5bad5b646c4dc9abc27baebbe60c46408560255d343b35a113c9230be30134965c0961de3a493142bf7d462cd8d18e34e2127642a63f5203c0c305432bf355b884845ad6ba0dfb19950b9d1bb41b529e4aad5e2bfb6f110adfc9ff4c14380da1d80b3d6c1384b41d75b0495ed97bd44e11a24594fa386b3a90bf937521c402cefd800c02f6d9473e9adf0a1b4b0fc16e0744261031fd6", 0xe6}, {&(0x7f00000be000)="46a6111888befd3aa1ffadb346678705a41ff55bec2e4ba269ae99d62fc7236509949f3de4c6e32d03f4558698a6dc09db27392020fe8b6e3a3b5b30b3b3c68ac284b6f3f6b6266bdb5a7690f7ea757a6bed9a512d63545aee3c8c5734a06f8f034bb7a1ecd19346885744bffb42a72aa54d78f5323b68a1384bf9e32de81d451d4e7255627af2b29dc2e073e603f02a81d493d2a36527c6b6fed643324a83b64dcdd32ab387557a96d3abe340c55af1fefbfe09d095e39c323048b6c415d86c39aa2a4e43076f6bf64306ffb4812a7a9d6581e530b755", 0xd7}, {&(0x7f00009cd000)="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0x1000}, {&(0x7f00003c1000)="b79089ba0aef96cef8d9ed8d57a0d7f7876f37a6f73382181f387412a6e4d8bba327fff19b2e894f32284f33e389310a25a64828471cfda8620609de1ca994b752b494a9353f498b2bbf777a1c37ae09cdf6d665985881f8b924b65f8b390f0ae48cb967fd77", 0x66}, {&(0x7f0000569000)="faaa5fe41cf65356fc99", 0xa}], 0x6, &(0x7f0000a15000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x48, 0x8010}, {&(0x7f0000aaa000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007ac000)=[], 0x0, &(0x7f0000ed8000-0x120)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x120, 0x4}], 0x2, 0x8095) open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2017/12/22 19:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bd5000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000518000-0x1d)="", 0x0) sendto$inet(r1, &(0x7f0000e03000-0x1)="", 0x0, 0x20088044, &(0x7f0000cae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f000067d000)=""/198, &(0x7f0000801000-0x4)=0xc6) bind$inet6(r2, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x20ffff) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ca3000)='/selinux/load\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f000091e000-0x4)=0x0, &(0x7f0000d62000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0xe, &(0x7f00001cd000-0x21)="bd0cde4d60da8623c89d9f76a0f376a9d924a0d3ae6cf7d30a2fc6130150e10f02", 0x21) accept(r2, &(0x7f000091e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000806000-0x4)=0xe) 2017/12/22 19:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffddfffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000034000)={0x0, 0x0}) vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000d4b000)="8f", 0x1}], 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e57000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fa000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000382000)={@loopback={0x0, 0x1}, 0x0, r3}) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) 2017/12/22 19:51:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(r0, &(0x7f00001dc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000060a000-0x4)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000285000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x1, 0x2, 0x8, 0x0, 0x2, 0x2, 0x80, 0xa0, 0x1800000000000000, r1, r2}, {0xff, 0x7, 0x4, 0x6, 0x9, 0xe2, 0x5, 0x67}, {0xfffffffffffffffe, 0x7d, 0x5, 0x7fffffff}, 0x56, 0x0, 0x5, 0x1, 0x80, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x4}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x600000000, 0x2, 0x3, 0x1ff, 0x7, 0x0, 0x2a42d2e0}}, 0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r3, 0x0) 2017/12/22 19:51:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000017c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dd0000)={0x0, @in={{0x2, 0x2, @rand_addr=0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b82000-0x4)=0x8c) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00007e8000)={0x8, 0x4}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004d5000-0x10)={r1, 0xf4, &(0x7f0000645000)=[@in6={0xa, 0x1, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb9f}, @in6={0xa, 0x3, 0xffffffff80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x3, 0x20000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf525}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5496, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ca}]}, &(0x7f0000e65000-0x4)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x20, &(0x7f0000951000-0x4)=0x0, 0x4) [ 30.270151] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/22 19:51:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept$inet(r0, &(0x7f0000418000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b72000-0x4)=0x10) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000f5a000-0x6)={0xffffffffffffff88, 0x4, 0x7322}) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000449000-0x4)=0x0) 2017/12/22 19:51:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b2a000)='/selinux/relabel\x00', 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f0000612000)={0x1f, {0x3ff, 0x2, 0x3ff, 0x10c0, 0x22, 0x9}, 0x1}, 0x9) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000afd000-0x4)={0x86fe}, 0x4) 2017/12/22 19:51:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={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, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x54, 0x0, &(0x7f00003bf000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f000083f000)=[], &(0x7f0000058000-0x40)=[0x48, 0x0]}, 0x0}}, @release={0x40046306, 0x0}], 0x13, 0x0, &(0x7f00006c9000-0x34)="daed6fd59d68362c7f0941b8a1542079854f3f"}) ppoll(&(0x7f000075d000-0x10)=[], 0x0, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) pipe(&(0x7f0000bbe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000c000)=0x3, 0x4) sendto$inet(r1, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000008000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x600) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f000000d000)={0xff, 0x0, 0x10000}) 2017/12/22 19:51:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fe7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) 2017/12/22 19:51:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) 2017/12/22 19:51:36 executing program 4: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='posix_acl_access\x00', 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000fa000)={0x4, 0x4, 0x3, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/22 19:51:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003dc000)='/dev/rfkill\x00', 0x0, 0x0) r2 = open(&(0x7f00007b5000-0x8)='./file0\x00', 0x0, 0x60) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000425000/0x18000)=nil, &(0x7f00009e9000)=[@text64={0x40, &(0x7f0000cfe000-0x57)="c4429dba3d24cf00006666480f3a0df600c441a1d0c0f267664e0f017162b9800000c00f3235001000000f30f247813200080000c402458c2966baa10066ed66ba4100b06ceeb90b0a0000b801000000ba000000000f30", 0x57}], 0x1, 0x10, &(0x7f00005ca000)=[@cr4={0x1, 0x8}, @cstype3={0x5, 0x4}], 0x2) ioctl$KDENABIO(r2, 0x4b36) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009bf000)={0x0, 0x0, ""}, &(0x7f0000a09000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000275000-0x14)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c11000-0x4)=0x14) 2017/12/22 19:51:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000533000)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x4, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000002f000)={[{0x7, 0x80000001, 0x13079c44, 0x5, 0x3, 0x7, 0x3, 0x3ff, 0x2, 0x2, 0x9b4, 0x2, 0x9}, {0xb8, 0x81, 0x7, 0xad2, 0x8001, 0x80000001, 0xe8a, 0xfe6, 0x401, 0x9, 0x3f, 0x5, 0x60000000000}, {0x8, 0x101, 0xc02, 0xd01, 0x40, 0x7, 0x3, 0xe19, 0x1f, 0x5, 0x3, 0x6, 0x5}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/22 19:51:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000e78000)='./file0\x00', &(0x7f000053d000)=@known='system.posix_acl_default\x00', &(0x7f00003ee000-0x2)="656d319a3a965c6574683100", 0xc, 0x0) unshare(0x800800) mount(&(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000035c000-0x8)='./file0\x00', &(0x7f00003d3000)='fuse\x00', 0x20, &(0x7f000066e000-0x2)="") 2017/12/22 19:51:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000e54000-0x60)=[{&(0x7f0000fe0000-0x19)='%', 0x1}, {&(0x7f0000b96000-0xf7)="8a", 0x1}], 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000ffc000)=0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/22 19:51:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000aad000)={0x2, 0x78, 0xffffffffffffff01, 0xfffffffffffffeff, 0x80, 0xffffffff, 0x0, 0x7, 0x401, 0x1, 0x9, 0x9, 0xa591, 0x4, 0x0, 0x168, 0x5, 0x7, 0x10, 0x20500, 0x0, 0x5, 0x5, 0xffffffffffff8000, 0x5, 0x6, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x8) writev(r1, &(0x7f0000c02000)=[{&(0x7f0000854000)="7f9438176f430f21", 0x8}, {&(0x7f00000af000-0x98)="911e61e9645d532618a32c5a6ad105d4ef56b2404bd409ec67d4a6316672455a6507098235e2adbcccc6572ba074173c51820b3ab8f7bb681f28b2ea795ef0220a058173b4049b26ab4f6929712cd3fa17881aac20dfec4fec9a724065b86645279a7ac6918a47af380089b35d9934ecb9e794d5fc4712766ec9d33e381e7e4836f871129c0e1d722dccba2bb499aad9e28848d8c0cc2e32", 0x98}, {&(0x7f0000a50000-0xf8)="83c43f85cfcfb5f0dd55d97efd31d6d327737d32cda3306438415d230621d19f0b80ec57621f9df5fe9b961b45bd0f5585076da9741ebbf1bfaafc58cf6555d3877efdbb3200c3b571cb4cf5de0dd1edc18de8c504b953f768e7b7abfe2f433b780702988bb55a1f5f15e634114d1d2c3015b583df2d6886ce6ad4dcb20b546ea311d64abf9a7d5e79b85bf24166ded991e184ec7c8765162aab5d8f83dc86e85828bb160b55bb5943f19ceff846e71b689f4c4d72ab43c2fd06def41356558b7802ad6638c12dbc1499a5ea1d5b54b5f8c70681884075a5f406fc86855436e19802644a6a4c46d93b7bb0de26fa7f515c8df343151d2cc9", 0xf8}, {&(0x7f00002c8000-0xad)="efa3cca63b28abb1632230459a32162c542429c9e8087d95daf4c0ba583bb68bdbbeb484f22def66fd423cf78db3db577efe5d733510648e35576aa7fb66bbd4657259caf455261f4ecb06c91ff9d43d9a76967997f39e51c303da7d1ef5a74f58f5e06cca430290dd47681a68d614dba775ff33ee5fe5656337edc02f320d2d56ff58266b9ab855d9761c229ce1f1e6069e5a4bd57d76438e7c5902039c90ce27a89468516ffcb4f882359b98", 0xad}, {&(0x7f0000970000-0x97)="f3c8c4969f8dd3c98701bd4c1e7bbbb4fabdae36d60896e916aa0a4e7d275b5f685960a6839536a97b6d4c1c84ce990f5ecf1003be222361c0cc53b226c94e1eea857085224301415aa463c8a0587073679375b6c921c8f0ac978f2024d9c29ee42f55d5cb9150711ddf0c737ce5ba6a516462cf0e1f21a3f9bbe1ef13250fab6d6c8702ebae0fb9aac061f11476fd46946ba622009d52", 0x97}, {&(0x7f0000598000-0x6f)="6e0f4c3b533d2de6ec7cfef323f3ccce351e3bd5fe66c35442a158b4fc1c277e227f695d9f97e733f51688c63e6ff8e67bb2f5ec8b517f825b62d284db74f01d83db07c5cfdfb874469821187a6c4747b98e1c5706077d3af80047a6f8e2aa62bbe8357d2e55284fab6169ec46968a", 0x6f}, {&(0x7f0000e73000-0x8b)="5479f1bfede9b0bb130a6a4babd06a7d9ddb9e5dd600bdf35c16a3ebcb6c36b319fa24e20fef046dafb3fa5d5f7a944b4b9769d44dcebf505030390f2176da0191c5417b87f2dd499ca9afbbc10fbfb40620fa8c1fcecea0abe676af52c54b4a68170288a5e91608fd68c731dd8171d3eca345b41327a080413626f5be1210b8d6d349c4ea8b6988e75b71", 0x8b}, {&(0x7f000046a000-0x1000)="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", 0x1000}], 0x8) sendmsg$key(r0, &(0x7f000049d000)={0x0, 0x0, &(0x7f00004c7000)={&(0x7f000030c000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 30.427736] binder: 4686:4699 got reply transaction with no transaction stack [ 30.431517] QAT: Invalid ioctl 2017/12/22 19:51:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000922000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_flags=0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f4d000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000010f000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a26000)=0x0, 0x4) r2 = open$dir(&(0x7f00008cf000)='./file0\x00', 0x8400, 0xaa8fa6955927db30) socketpair$inet(0x2, 0x0, 0x3ff, &(0x7f0000252000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000764000)={0x0, 0x0}) ppoll(&(0x7f00008e2000)=[{r0, 0x200, 0x0}, {r1, 0x2, 0x0}, {r2, 0x200, 0x0}, {r3, 0x4254, 0x0}], 0x4, &(0x7f000069b000-0x10)={r4, r5+30000000}, &(0x7f0000793000)={0xffffffff}, 0x8) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cf3000)=0x0) syz_open_procfs(r6, &(0x7f0000a57000)='fdinfo\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/22 19:51:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116, &(0x7f0000bb8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "43f0ca", 0xe0, 0x0, 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}, {[@hopopts={0x2d, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x12, "1ea25258b74ea6882eef0b8b26917e7d5bae"}, {0x0, 0x0, ""}, {0x0, 0x0, ""}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xff, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x38, "21f6f08d4bc0d1e2f84cbdf1a6216ec312236832045f0c5143baf03fa210ece6fbb4f70ca01e72b09fdddede037b07eb836f34b08bdc48e1"}, {0xfe, 0x58, "a47fc899098a20d27dc4266b104ce8a1ea7b027a391996db6a12a2fcea096432d34d3d4947c313fd1f000000000000003b78947d63844b8b0cdfe63fbc48ec672c021b2f682ba3710a6764e7667fe3a04594e0bdb2d48660"}, {0x0, 0x0, ""}, {0x0, 0x0, ""}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f00008ba000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2d000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005dc000-0x9)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000455000-0x8)='./file0\x00', &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a2000)={0x0, 0x0, 0x0}, 0xc) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000183000-0x4)=0x3, 0x4) getsockopt$inet6_int(r2, 0x29, 0x5a, &(0x7f00008b0000)=0x0, &(0x7f0000d21000-0x4)=0x4) getpgrp(0x0) r3 = syz_open_procfs(r0, &(0x7f0000eb7000)='stat\x00') sync() ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000256000-0x10)=@generic="e5249564cd4e7e7b2516449642e88537", 0xd, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r4, r3, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) shutdown(0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000fe000)={0x1, &(0x7f0000b60000)=[{0x0, 0x800000000, 0x0, 0x0}]}) clock_getres(0xb, &(0x7f0000b7f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 19:51:36 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) open(&(0x7f0000662000-0x8)='./file0\x00', 0x0, 0x170) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) [ 30.459147] QAT: Invalid ioctl 2017/12/22 19:51:36 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cdd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsync(r0) mmap(&(0x7f0000000000/0x23c000)=nil, 0x23c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) syz_open_dev$vcsa(&(0x7f00000a0000-0xb)='/dev/vcsa#\x00', 0x7, 0x40) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000122000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) accept4$inet6(r1, &(0x7f0000091000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000a9000)=0x1c, 0x80800) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x200000072439a68) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000023e000-0x3)='nv\x00', 0x3) [ 30.510594] binder: 4686:4699 transaction failed 29201/-71, size 0-16 line 2760 2017/12/22 19:51:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = syz_open_dev$mice(&(0x7f00004b4000-0x10)='/dev/input/mice\x00', 0x0, 0xc0000) nanosleep(&(0x7f0000e5f000-0x10)={0x77359400, 0x0}, &(0x7f0000a98000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000239000-0x68)={0x26cb, 0x4, 0x0, {0x0, 0x989680}, 0x751, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x0, &(0x7f0000407000)=0x0) io_getevents(r2, 0x8, 0x9, &(0x7f000079f000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000040f000-0x10)={0x0, 0x0}) write(r0, &(0x7f00005ed000-0x24)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) 2017/12/22 19:51:36 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f18000)={0x0, 0x0, 0x0}, &(0x7f0000f1f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000001000-0x10)=@common='nr0\x00', 0xffffffffffff3b32}) setregid(r1, r0) [ 30.551111] binder: 4686:4699 got reply transaction with no transaction stack [ 30.600951] binder: 4686:4699 transaction failed 29201/-71, size 0-16 line 2760 [ 30.636293] binder: undelivered TRANSACTION_ERROR: 29201 [ 30.643537] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/22 19:51:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f03000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000f9a000-0x8)={0x2, 0x6, 0x3788, 0x856}) write(r1, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) openat$rfkill(0xffffffffffffff9c, &(0x7f00007f6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a08000)={0x6, &(0x7f00001c7000-0x30)=[{0x0, 0x0, 0xffffffff, 0x1}, {0xfff, 0x40, 0x96f9, 0x3}, {0x800, 0x6, 0x5, 0x9}, {0x0, 0x2, 0x10001, 0x9}, {0x9, 0x1, 0x10000, 0x2}, {0x9, 0x7, 0x3, 0xc5}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000947000-0x4)=0x0) ptrace$getsig(0x4202, r2, 0x1, &(0x7f0000a52000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000be9000-0x31)=""/49, &(0x7f00007ac000-0x4)=0x31) 2017/12/22 19:51:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000268000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ef6000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000706000-0x4)=0x0, &(0x7f00000d2000-0x4)=0x4) dup2(r2, r2) ioctl$int_in(r2, 0x0, &(0x7f0000bc0000)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006a4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) mincore(&(0x7f0000756000/0x2000)=nil, 0x2000, &(0x7f000056c000-0x75)=""/117) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/54, 0x36) 2017/12/22 19:51:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x41000000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000926000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) 2017/12/22 19:51:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f00004d1000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005f3000)=0x1c) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$llc(r0, &(0x7f0000732000-0x7)=""/7, 0x7, 0x2100, &(0x7f00002a6000-0x10)={0x1a, 0x1f, 0x80000000, 0x47, 0x64683a82, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f000003a000-0x2)={0x400000000000000, 0x7a9, 0x0, "7d8400060b00", "94e08499b81d354b9658cd609b3fdc12"}) getpeername$ax25(r0, &(0x7f000044c000)={0x0, {""/7}, 0x0}, &(0x7f00004fe000)=0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x1000000000, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000c53000)='+\x00', 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c79000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r3 = add_key$keyring(&(0x7f0000b0c000)='keyring\x00', &(0x7f0000258000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000a0000-0xb)='asymmetric\x00', &(0x7f0000c15000)='\\$-vboxnet0mime_type^\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00009f8000)='/dev/vcs\x00', 0x12100, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) pipe2(&(0x7f0000cb7000)={0x0, 0x0}, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000933000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000037c000)={0x0, 0x0}) readlink(&(0x7f0000caa000)='./file0\x00', &(0x7f0000ada000-0x19)=""/25, 0x19) 2017/12/22 19:51:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008a1000-0x14)={0x0, 0xf143, 0xaf, 0x40, 0x3f, 0x2}, &(0x7f000081b000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x8000800400000001, 0x10000, 0x4479}, 0x10) r2 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000b67000)=@buf={0x17, &(0x7f00005cb000-0x17)="7422f1c776a286449970b1f42cfc9ca8f2adfc2c546375"}) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syncfs(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f70000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r3 = open(&(0x7f0000978000-0x8)='./file0\x00', 0x8000, 0x2) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00006ba000-0xce)=""/206) r4 = syz_open_dev$vcsa(&(0x7f0000675000-0xb)='/dev/vcsa#\x00', 0x0, 0x50000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f000035f000)={0xffffffffffffffff, 0x2, 0x8, 0x3, 0x2}) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f00004f7000-0x6)={0xf3, 0x7, 0x1f}) poll(&(0x7f0000b43000-0x48)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 19:51:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000050000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r0, &(0x7f0000e2d000-0x35)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) ppoll(&(0x7f0000805000)=[{r0, 0x2105, 0x0}, {r0, 0x400, 0x0}], 0x2, &(0x7f0000157000-0x10)={0x77359400, 0x0}, &(0x7f000012f000-0x8)={0x9}, 0x8) 2017/12/22 19:51:36 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x80000000000000b, &(0x7f0000fd6000-0x91)=""/0, &(0x7f0000dab000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fd5000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fd4000)=0x80) 2017/12/22 19:51:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006e8000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000808000)='./file0\x00', &(0x7f0000083000)='./file0\x00', &(0x7f0000efe000-0x6)='configfs\x00', 0x0, &(0x7f000095b000)="") 2017/12/22 19:51:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e64000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2017/12/22 19:51:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ad1000)={0x0, 0xaf, 0x0, 0x6, 0x4, 0x3}, &(0x7f000018b000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000021f000-0x107)={r3, 0xff, 0xff, "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"}, 0x107) recvmsg(r2, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004c8000)=0x0) stat(&(0x7f000019f000-0x8)='./file0\x00', &(0x7f0000a79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000589000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000720000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000317000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f00000a7000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008c0000)={0x0, 0x0, 0x0}, &(0x7f0000d2a000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009b1000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getuid() getresgid(&(0x7f0000dde000-0x4)=0x0, &(0x7f00009e5000-0x4)=0x0, &(0x7f0000e89000)=0x0) r13 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000cd3000)='./file0\x00', &(0x7f00005b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000adb000-0x4)=0x0, &(0x7f000070e000)=0x0, &(0x7f00005af000-0x4)=0x0) r18 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ceb000-0x4)=0x0) lstat(&(0x7f00008ee000)='./file0\x00', &(0x7f0000b8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000cc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00002c4000-0x4)=0x0) r23 = getuid() stat(&(0x7f00003c9000)='./file0\x00', &(0x7f0000857000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = openat(0xffffffffffffffff, &(0x7f00004f9000)='./file0\x00', 0x1, 0x14) sendmmsg$unix(r2, &(0x7f0000dcd000-0x188)=[{&(0x7f0000672000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000036f000-0x40)=[{&(0x7f0000cbd000)="7bd405c24149300f9835072028b4b5a10349ba581bc18575555996afb32fa1556908cc5896193a595f30c07071f34c226eec046b571448ca35f6188c22529191049ddf6eba30da1cce0c0457c381b5bea68f633d337d19e08d7c35b2cf0906806e7e94faa72699", 0x67}, {&(0x7f0000e19000)="49f8510c27f476aea3c65d34f17e030829b702286eb982059efd64c7cb7526d8ef989f81a1ae7a45ee4de3b5788e9369751bdf47c6b4678207c3e1f7550548fcb6b1233dfdd02e86ffbf76", 0x4b}, {&(0x7f0000f8f000)="9a2627784cf63bb9f032ec5c9f955147ea842e2f8cbc4eaadb872ab105eafc2aaec7e44b0f4399c29d627540b0d1829b1b6e48c1ab8f312f285696471a23902aaf7912ce21073e266efed6d988aa768be50b124de03672927b19570a7d34d50806705a578b5450e607a4c0d79a4150b41f23eea0a11b6c3960c113de97566b3c905b2d3b28e4a32e91f794c563940a301b7a07c13b65ecca4198d908c83b04f1ba2492b0d1edeb0d6044d72324d0c1d81daa8847b7266dd9a6d0cd8dc4cf5723ba9443bcb82b86ea0f38c8687f826ed1f78c6b35657979950eac73303c9e43c1451a", 0xe2}, {&(0x7f0000fdd000)="4860b3ff67352d47", 0x8}], 0x4, &(0x7f00007b0000)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r0, r0, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x118, 0x20008000}, {&(0x7f0000787000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f5d000)=[{&(0x7f00005ec000)="6e7b676efbbbeb33ac24d7a4a3d0f4da42a6304fcd08e29746087d2707199900a0fb1a903e8e28171c5d876d7528f136", 0x30}, {&(0x7f00003f3000-0xe5)="29784b108481b6c5887dde5925900c222f927dfc059969d44dfaeafe9ff97795030ed89732be4db48651200f186b634c0897254ba7802e016e0341b1316cb0b51e3ee9e586411d13d05102c46e26a42a1cc888d5912f1d72d9408ef9dfeba81886c2ba09d3a4486b7d25a514d8629e01c751ea4b714cab8fbc546dce6fa099f660a10ebbbde0c506bfc18329c1d0244443df964cec28d5931d669269c92a0a2b4a59d6bf0f29cd9ff1917d4132b02cd5abaaece741c2809c9db95ea643fec1408f10a054d592b337c9e9db579f1c9619148941119052759b862ecf9e4072f3da302064ac42", 0xe5}], 0x2, 0x0, 0x0, 0x200000c4}, {&(0x7f000089b000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000108000)=[{&(0x7f0000d9c000)="5e340a407b580de51d45fd1177f3f01c101f238a9b59b1b5a244a2923969c72bb5cc80b77ecfd1677057226f2594e4c68477b2c5aebc72a4f53ab1ca32a735d052f2582b31003c6cdcd43652ac9794f8ab69dce9b0dd14300d7a2077c686989dec47bf2a34cf4a9dcf5d7993a1901362af401f25e27936cc17fd7afdffeceabf10dcfd2c5113f826823a69fce5f306fa55d91eccc5da4b566b87288d78a0ba9906cf63edafe19affee239c75103061d96ed920f26ba53632ef10a73ac91b74de1c4bbdc133de941f58c773dd64876e1b20b6244dccbd47d8ef90ab7899e5c7de2f63fb124a04654ce0081b4c5a10", 0xee}, {&(0x7f0000087000)="24a7360d68db54e3c5b454b9a75e07864d148ff10435ca3b71b191966af1348cdb5705fe5123f063ac5fa8626b847f1bde76ce06d58d47e8738713ab6e5b0599899a1516d9e5975f3b082534e0e115b640edc5d9cf2b63b0d9bc68286316a4d881a47d10c0ee9299bed08bf1b989b88c0b7c2dda19c9774f6e71b085389663dcc2380d667d5b1d1100e4c29f2bcd138c28bd07c5de4d46fee800409d1b2bc1921c6b3bf97e679f4d394de7b87420f9033a954eafdd8689fa01cd079a9a84aee7e9af69ea6da3368e199bb6453a3c0ddae84455f0a77f9aa0648e37e9e37eb5421d63419a51001e", 0xe7}, {&(0x7f000057f000-0xb1)="30ec45fb672d620a3300c423c8de2c4f90093a8e466b21c47476ada70dded8528139511c92cf931e4f2a5bf0817e12fbfda51f48155db4e4c696e801045b8ce83686874da06498168fa3998ceadb2e47a2de78594cffdb7a4808115fbc801a31af5aa7add462a1b4a54216becf8acf6d841dd5b05e36061839cf780a42f4c457879720e553dab2632d06eba411b2c0a801d9ac4327652ee37d5d6c0a88d739dc3b04171b5a920975d7d57d8c3794c98824", 0xb1}], 0x3, &(0x7f0000d96000)=[@rights={0x38, 0x1, 0x1, [r2, r2, r0, r1, r0, r0, r1, r2, r1, r2]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r0, r0]}], 0x90, 0x0}, {&(0x7f00004a3000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000069f000)=[{&(0x7f0000500000-0x13)="22b83e40b1c05a5a43873805c50d60d296ba9d", 0x13}, {&(0x7f0000375000-0xe1)="7cf4f1d43d8e09c5658ccaa809edabd5195eac70061f4e1126cfa20d7605da8aa35065285b51235eb9cccea356f641cc540a700990f926db72244377cc8ba422c5ed270b4d030aeabbd48b2e48bb24fb3c58d903861e699703b9142b2c81f48bb9f66c0471c445df919c83a838409ea0b66fa9e35a6f35b9955dc9a9693958c0c600beffd81ec9d8cd99b8992795e60591412d689568ec5cc286c29b6a1d6b095fe1f2c24834a61572720d9e3ceabe0611291f7761d7dc1daef249d9e6080684f0c527586f4ea3e198e0ee9522bb53974dce2adacfbbd9a3679bde1903000c45a6", 0xe1}, {&(0x7f0000a61000)="2a1fa303344a044656d6a71273c4e8262cbe6e837aeecd354287dd29ad44a8013725f186d56ecd8b8045bd8e43d55b5c3b644d3dfa944ee912037c68df71ca4317f0531e3216b09420f5c414d99e08f9313c911e4fdca812d49be729c034eceaa75a851f411cebd4b9807ad2eea136050e4648bcc1b5d009c460d56f68a720ab53723200b609a4da408a9471b50c8223015fabcd3202dfed720357244e25702e044365ca4dc73eeab6f6cd18f7ce51280bcc92f03f30", 0xb6}, {&(0x7f0000922000)="a55a6e800dfe0e822ec4741760926f8dc56f20b43e2fecac4e48a3530618991b9ef64ddf6413b2787a6d7c66e041692071e2716d5fd470cef2dea4a6a817b4f575002e6d", 0x44}, {&(0x7f0000e42000)="43f800e3c05d4f8eaeaee6ff77b2864989168edd630ed1adcd3ee2b256d66c8878f54a00f2a402ff32523d40a1879ee88096eab01fb1a126abcf3f760f61082f44039f5fab537d36de9b991cdf808919749283d7d248fce5c671b22bb16f7c43dfaa36eb9a0da0ad37200782a4444c75368a7fcd50ad724e107cab", 0x7b}], 0x5, &(0x7f0000d32000-0xc0)=[@rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r1, r2, r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r2, r0, r0, r2, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xc0, 0x40000}, {&(0x7f0000531000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003d6000-0x10)=[{&(0x7f0000c51000-0x63)="0a42a25012d6e355fb72e9c0248574d495ee8d2d490fa41a00614920466e80fbcef1b8cc5b6e80f61fd88276340a3be982fdeddc7cf567a9e2ddaa4022324410e405bb45d476dd51c43b8383be6479d8d9ae7a5b6fa9ae98dfea20f2f731addf797377", 0x63}], 0x1, &(0x7f0000139000-0xa8)=[@rights={0x28, 0x1, 0x1, [r2, r2, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r2, r25, r2]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa8, 0x80}, {&(0x7f0000609000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00004d2000-0xa0)=[{&(0x7f00005a4000-0x9b)="284612bf5e699860efc48c7efe3ccc8c7618d8f289fa58fdc0f67ad068bf328a2285e81f3809c8d97aec2f0a2c2496ef092db2d9c48ec2d5613d381129aecddce0ca90a67455d8b0e40137f363ddaa63147d562626831a3327d1425549f4835cddc877c1cc0dd4f2563ce7802728ad8b61efb556a86bec7caed21e767669a02f20c4c6467e4cb8cfb435b0b434e78562e2e84869e61d0f257344c7", 0x9b}, {&(0x7f0000ebf000-0x5c)="aa8dab3fb6d9d9fe244d20276a3b0d01b1d099b1cd2762b8d526e8d6df549c24d738f39c7f537850fed25279878825986a82921e62c8d7af273daed378aae57df64f9f822e969b2f9d391c6ac697ce99333621cbbfcb9b12b7336a74", 0x5c}, {&(0x7f00005a3000-0xb0)="623ad2a1538342303c4cc01bc6d60c266a809764eda2a65746c62ab6a5a487d0fba0e540c1a0d97f56619ff3971ef2515873bf910acd36757108258b1987029e2dfba83597fd087e603073ae08220d39b90e8dc9635c1e5a18516e46c52d85d88d0a0ce37d3d6a7493671fd7d9584fb237e65281a88845c915c937cdc78bc238d69c17ece84a9f8aead2e5e9964ef8463c7a8888a252b2238c302a4f2e45bf93898b1862200a79ff0cfb4b46d815982e", 0xb0}, {&(0x7f0000bd5000-0xb2)="ad9ea990d119d3ecebd2c391e37a07dc2c4d5d36c7bf76dbcc6d041581836977630d0f089cf3610cf9225c9ea477614b59c6c89a8ab875f29f1b92e6d855e8a053dfdee6c59c972fb6a1239ef68c07b459e0da9e0a040b645c5cf92a33544f78646ca848c75d1bae5839c383f7a0680745335a69b576dad22fcb88d558e55f6acd8779e7ff584aff116eecfacb2508bfc44a22032d8f20a16361d9f6e3cbc7221b7cd97f1e0ed74f35cd9822a6eeb828e99d", 0xb2}, {&(0x7f00003bb000)="06776188630aa474b83add5299aaf95f416eea40ae2bfb95b74ff53a6026d7f53e9cfc645eed4d2583b0b4999fc1ca61df9fbb9252396ca389a5866ada8e64ab9ce6b90da54b8af14dce48007fa823a18c59fa1d3d9587ee9a2dc6d23e5d7bc2a2427b2f7d5f28dafaa3c3c6d6f7df3aa113ec50ce51389f281742f78dffd54955620979adcaeba512809c3222db1520804b5a49c0b2540ced74074921d29e49005053f0c65945dcda41b7b9f2a729e29c4ff9787eaca54e4bb7e52fd1edf58631eb58264ccf4f8f44f407d2149bf3d021ce4eb66bf414fca4eaf2407fcd", 0xde}, {&(0x7f0000e71000)="", 0x0}, {&(0x7f0000d4f000)="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", 0x1000}, {&(0x7f0000c2f000)="2c02d7d7cf4afde5d524cdea1f2bab6ec28fb66b17c14434cfa05b3d30", 0x1d}, {&(0x7f000039e000-0x6a)="e902858ff7145fd1d6e6bac36f26d6d26a7403856c53b5c308fc9eab7c2f3bc771b41c5ec1a5a387a6c241d585e5fd63f15f4424e01606896266679ffcad829593a167135e13605ca22e9ac685b9663ccb3464902c5debf744a261cf1464a3cbb0cc71778d8ea5abf93e", 0x6a}, {&(0x7f000090b000-0x6)="94e522d4f79d", 0x6}], 0xa, &(0x7f0000691000-0x30)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30, 0x4}, {&(0x7f0000971000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000002a000-0x70)=[{&(0x7f00000c9000)="75a0927fa34cfc4593222aa1b8da6389d5948c7f4fd816909e6554f988c5bd012418d391fba4d8e194ec3948be184ad67778b6a3ba4e9136686e2939596b229456dfafcbc78cf2052f631ca9396b933713c6bac58951", 0x56}, {&(0x7f00008f3000-0x37)="fddd721050de4fe9fcd725ab6aa8e87cede899c6f900e1118cef0f4f202a981386e1340ffdc433f0d0d7f5cbd024a554ff9b1a58927ed9", 0x37}, {&(0x7f0000eec000-0xc3)="1fe720b6d6c1dc3d20d027a75c66c5b2a3fbff40f7e7bf988fab974b2ebc73be06aff331b32741eea536d896461573711cb2f3d1002fd09538f117eab5cdd644616c03d1b29eb478c3371a0ff6956463559ef8a8d69b878b34d5eb05ad66c7eb4f8f3bd468b72e0545af6e9cd62201adc89d31171f5e3ff5f75dc0e3d253c445a6ebd607ad242f95161b785c3415f92c638ffed33e5265dd68cf10c323ab195c42e8d9b859cf9babe783744b10ca147ab58f678d92e28228c3e236c01e1584d34a4d2d", 0xc3}, {&(0x7f0000c83000-0x9a)="88d5a1c7d343a5658ee82315e976ae66a835ee142327240da872ca2f53cdb5b17e34aa505ec193fab692fed5c071aec4fb7daeb54c9dea7121b89341b8465b6956a9eabbbb19a39009074b6245836bf38ce7e8eb9035650de12b4a4d72732a8292302742431c4495ed6ab6a0d9fd135819395d0399cb377a18519f4d2f6a9707ec0e76ab5a705deb24add956979c176a227c3fef0c9ceec5bb06", 0x9a}, {&(0x7f00000f8000-0x1f)="d63cfe64c1c7248e7e2a0159211d6ad07914fec8340ef9f26afe012b83020b", 0x1f}, {&(0x7f00006e4000)="f96f3fe5b3a75699b1362afb3e4c54d123f2670894771599c1120ac539a8d42c5761378a948827c626e75cf668545d5939c06b3ab271f2f738f8c85661da0d1a5a17f674efe6014965327b27072479de63e20aba8770e8d3ea9ac73a3a3193ec05", 0x61}, {&(0x7f0000efe000)="e27a2a452e6822eef9e1942a0124efeb6af754c78d73c7443ba851cc4e8dcaf1fed4f05921231c333c2046a9ffc707e4", 0x30}], 0x7, 0x0, 0x0, 0x48000}], 0x7, 0x4000) 2017/12/22 19:51:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54002ac0a1ec4b3a0a0bdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common="677265300000000000000000009b00", @ifru_mtu=0x3f}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000027f000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000c8e000)=0x8) 2017/12/22 19:51:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x16) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f7000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001fe000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000a1e000-0x10)={0x9b75, 0xb1, 0x2, 0x104}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x8c64) 2017/12/22 19:51:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000132000-0x4)=0x1f5, 0x4) bind$inet6(r1, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r1, &(0x7f00003de000)=""/178, 0xb2) fdatasync(r1) 2017/12/22 19:51:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f90000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 30.817376] ?: renamed from gre0 2017/12/22 19:51:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ea1000)='net/rt6_stats\x00') getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00009fd000)=""/222, &(0x7f0000e4f000-0x4)=0xde) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000813000)='/dev/input/mouse#\x00', 0x40000000009, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000b7c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f000075c000)={r3, 0x0}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000172000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000e0a000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f3b000)=[{r4, 0x4, 0x0}, {r4, 0x42d8762498eb8fdf, 0x0}, {r4, 0x5000, 0x0}, {r1, 0x4010, 0x0}, {r4, 0x20, 0x0}, {r4, 0x40, 0x0}], 0x6, &(0x7f0000f19000-0x10)={r5, r6+30000000}, &(0x7f0000aa4000-0x8)={0x6}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e9b000-0x10)={r4, 0x18, &(0x7f0000310000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000b7c000)={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x5a23, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3af}, 0x3, [0xfffffffffffffffb, 0x1000, 0x3, 0x5, 0x80000000, 0xffffffffffffffff, 0xfffffffffffffffc, 0x8]}, 0x5c) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) [ 30.856952] QAT: Invalid ioctl [ 30.899249] QAT: Invalid ioctl 2017/12/22 19:51:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x401, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000cbe000-0x4)=0xff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abf000-0x4)=0x5b, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000768000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x502}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000144000-0x4)=0x0, &(0x7f0000a53000-0x4)=0x4) 2017/12/22 19:51:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000029c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0xfffffffffffffffc, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e33000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000631000-0x48)={{0xffffffffffffffff, 0x0, 0xf78, 0x3, 0x9}, 0xffff, 0x49c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000d46000-0x8)=0x0) io_setup(0x8, &(0x7f000081f000-0x8)=0x0) r3 = syz_open_dev$mice(&(0x7f0000ca1000-0x10)='/dev/input/mice\x00', 0x0, 0x4200000) io_cancel(r2, &(0x7f0000998000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000a85000-0x67)="3eb7199d5ef379c6e0bb7ae7d5800e8a09c87f86532eb53641c6df26671ce7567ff539dcb385104dc50a65b20b941f0119d0ae91fcd49f40e25c271dccc7a17e305c95c5a79d06c959e74df23cf1afc8d43c78db12bb898c01b78d55cc3e90f5df0ffe3403f556", 0x67, 0xa3cc, 0x0, 0x0, r3}, &(0x7f00003d2000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000ff7000-0x8)='./file0\x00', 0x10000, 0x4c) listen(r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000570000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b8b000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000050f000-0x4)=r3) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000801000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000712000/0x2000)=nil}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003a3000-0x14)={r1, r0, 0x0, 0x1, r1}, 0x14) 2017/12/22 19:51:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000021a000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a81000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000492000)='/dev/sg#\x00', 0x6, 0x8100) clock_gettime(0x0, &(0x7f00002a4000-0x10)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a03000)={{{@in=@remote={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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de7000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000004e000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f, 0x7fffffff, 0x400, 0xfff, 0x1400001, r3}) timerfd_settime(r0, 0x1, &(0x7f0000f95000-0x20)={{r1, r2+30000000}, {0x0, 0x0}}, &(0x7f0000275000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = socket(0x11, 0x4000000000080003, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0xa000, r4, &(0x7f00006b0000)={0x10000010, 0x0}) timer_gettime(0x0, &(0x7f0000484000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 19:51:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d11000)=""/165, &(0x7f0000547000-0x4)=0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x800000010f, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000a3c000)=0x0) 2017/12/22 19:51:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000ca9000)={0xff, 0xaa70}) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/22 19:51:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x100000000000000a, 0x2) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r1) 2017/12/22 19:51:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 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, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a74000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mount(&(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f0000cb4000-0x8)='./file0\x00', &(0x7f0000a02000)='exofs\x00', 0x40, &(0x7f00004ec000-0x1000)="53b6c3be8fe899af489c360d508eb20515b5918d5407c7745afe9e0f585c2e9239b58930f2e466b28964fa8448ba161b465926798ba6e8695981e37ad06cfe4b6b5c907496e4ba66ef22b861bb6c61c5b1cf631209db28f7603a9fb9a59d369f2164da10f41d0c60d4f80892a075bcbfbc65858d39415df8ae855594ad693fb4b985b9cf089547df2caf494ae162df059728451a46a45de487f3c29c68684361d076a8c1ac0834285a395f52f58fe4017aa103438a377307f1f86c7607e98e7973adc6f372ed919859d0c237c12cc9ab508a2f01956b5d61e7177c72902e6331e68937121d2a6c36b479b115a9683c0cb76141e667c1050be659f62dc5da54e1de8140c00860897c0bc362682231d8f65cb1a93d846fa413961d1c45975957328c68e447c396cea69ac11b8666d752676fed3a997db8eecb6595f81a86628ac4ad432dc5ba6e030f86264885f800c9931013fa963defcb07592b13682990a8daa1c48aed9f0a92b54d2c7930ae85ac34d3245a3033b21d96c08b7e376fa6a97d0aeac2afe84339857650aa43e2360dc35e59ac8867858a80d66126f82f603b3c03820a6812a9bb274bdfa1c8138db6b40006d6c5a755466222efcf2df863cbc834ca7e8adc4a6b8d2fe00879505002f84eaa43086eefc88e432d9058f7017b5e78254447a0ff13e80b29569d9ae88296e60ba561cd85a47f17aa05011c374cd480d28e0aadcf12236d4951bce74b1446b217f28f8b482ea6a4d913011320b109b6922149f49ed554886afd91ddb07bacbd667edc72a9f3f8df87bd7e1bdda8fdd41e5685914ef17b3c36ee2c25d902c1c77616d94e106ec7e213e03ba5d5bf1c4ad4d1897ed79e14a3903964f7dc95be8f3252dff4667eedb4ec3cd18cdd18e6ea5d554c159965a6fbbb10c7f285c1efd730644e56d1ac930659ca7ab0e0817820efcd426d22ec79a38fc2e2649026ed0b679413433ba11b61ea9947654a2dd718db16cae3b4b61b5a2a826fa3b423872eba58b7cc39431a138475b6e29005bc7e087a4b9db6cff43e8d7871bad7061287be3f8aecfee49adccdc5bf05dd4a520c8ecd526901adfeb977fdfa900138c7758416184120d6031bd9bf58a576c487f3790b647c1ce087776610d42dddcc0294e593b6b55100bc6c05dc8dc040e26136f4789c06dee0a871909d66e758e95f5e1605be47975ad8d53263b40779bae14207361e39d78c7a8b457c026c7dcb1ccef31155f823eb3531c0d5d0be4e0e212773791675c20c19aed072a2a8df4487d325f7d2050465ca3bf3d596297c4a6e3204f61ebd59e133b94fdec37b7974928b1a850b31382946a5b6f7ec720d6bc7b29555331ed6f1ef48db1a48cc127e00fc720c4a7d004a76a7d962f1154c312e72f16940fb05bfb96bbdc757ecef5363162a91e2d12736a6556485a7d2f6130a9591265234a7252f7a7d95d94cbc914b58e25475a7b063d0ee88a4f55e5cca6d91f40ff263adae06e4245310a8a86f133236827a5445aa24b507bf08d6a93b4427d82d34b5c83a0be5c2a2777642d6c86ddb554521ab5ef8527791b99e332d6a32ed20b38d59bbc72126ee4bff1bbf6df83596c167677e30539e468f231e8782afef3d05f4ce7774a02f52b28139fbcb87a64febbf69bbeca16b4f8e7f51dc19a62aab8821f67fa1012a20fb6f2b3e11e549de452f2c20c347998a84983b96be665da404e2d04ccdd6de1beec808cbfafa0474499a9dc3a6db84aca725e4f9695d51bf21e4e3a74531b7a05477d73b095ed73fbf12a898c613353878386e687353e36dfe04bea1d9351847e938f8e41f7129a46a8dd5c2871913c4fb237993aa266fad37295dccbdfa71f847a982e3f828e9acdb2ca6c7c18a59da36a0ae64ed1cac821f302439e8b12d797ae0dcbcc202666219329a6317d8ab82a754c195e2563b2ebf46cfaa186f507122bad7faa2ee480661d3645cd6a1e07e94c2c4a3b3e7039913dd48eff5976373746def201b6842a5f257f58ae3797dbd13f2649b31bf004256caa0122c7d3ed236e669b13b2face8f2207ccf54d465df28742a0c80181b68171dbba6ab09c39cf702645764b277b39d27cd057e8eabafd93dd629f36e731aea0ca6b772764d2755866a6ccc8f5524c42549ade339074ecad1c1466e0d55f5fd19f3db5115f2f9b3f2ac00f48ed8ef9f362d0447902d04baf6a3c096b4c65dc2417fc50b62345b910ea27a901d32b92b3873d373965d620e93dbb056e9912aa8e1eb5f327f52b1c726f4127b18ad8e544766cb8f4d36d54c71f3e7515329b997c057c9dd946e85ce63e60cedc5aab0d570aa9f99a11445d07e84458c97fd3b690f816a40fbf4f1273c31d8d6ea697dee58886ca4fd576c491ea83347f495765bbb920070a61bf43456c92c090d15456301299965a40ff8706a13d3e3284f60764cdb43f07ac3b0df44349805b5afdccf7f9becf94a5052c0158ae60653ef7da86b9f42a5aee05e311239a1b199be5fda53c89358ddc6dba7a6638313f63bdd46bba5ebaf0e5a02bef60fd22bb7eb9a24293ab722eba07791ee886a675232ddd16f83fada25ab1cccc2c29eba9b2810f7600425a0900edb8176070cd8e2dd539e0ee0b9052b37b1d9e5cfe40e2d29513c507ab17368b7cae9358e68655e85ab9212e94001a7951f0d455512587bf893476c83dee3f05969a848f791325d73e2d9333c68990a995bef52627d6d7543d9670fd643f49ad52b91d5a11ef4826d89ad1392701ed177d24c26da6b36ad56aea9f51ea9d91b28c349f5ebac83443bd58c33ab4208b51531b34765b6c22c2fb133daa9b1e5d1f95773a3e7e880084fc2ba176e91845dbec5bfaf35a54f49f8e2d59df683bb226bf45195ae6b61b1dc142a7b66f51097b0fdc210579eb3c0df2efdc38af9c014ed8276e90390eb461f03b7e0cfe6c0e6889779f646ec1ddf05cf059f75028986d58559a2ebb50d2eb6131d9e17769ceeb76362ebe3d39b2d07a279e8bcc3f20c7901839b2c3df26423276b2f2cccc765626abc963683f73e4e24e2c01730d02eab4f16b105ecc71fd8bbd4c6328e40184ceb774bc388ae65179e1b4d07b0fef76ca8efcb02b867ffa0ebbb536f09c2474c9c5186e71c37a111c1d114de21be55a6c443400d2bbe6067ed6f00bffb3e47a0f7272f02d9712ef5114636d244e31dfae6af388cf14ebf6898c1b545e9acdac22093a47bbed2e9863e1a4284128fdbc907e368e37c99e4c0549e679d662ad716a04a1ac2b77877f740165314cb9920902067d6e43bc70320557ad8067b7483c5ccc6ab8108469a23ef8253cdc930113848ad03dc4d400d5dad3ba4e21bb069e5069792449d4fcb8e9066e531705462ca5f0ac56ff7cad60b4e5e1ed46bd14c0e38f8936d57f5defe4850a5e64fb867dcf35945019dd5291b209466bbf2567c4a7811d850c087f030d01bd9ecd21e4ff4ce617e579b6a8cb8b5acfb070cdc36a9468dbeb011e69150dc3c3604e272791136d2e0ef4d7abc4da3d4ba54dfc95375b409985366a7b7f3ae5af2dfa3ec98b149401ec03436e510cf44839e6c4e7d78ea3912b5fa679199d0a797f83a84820553f634c3704040733452adb3a3e407ad152ebdd3192af0936949bc117781529a5f9636c645fcb44d8373c1951d80af514368cc8da668f6b45430238aec4c6eda3870ae930111955cdd07f1e45126efd7f8f7e2a92b9639ef334a31289d3d1c5e369b45fda64e2bdfb80cccda420704608c6f616422b7a9040811e9189480becf8521fb23599e15e1b628208ba73540ff56ea9f311e7ddbf920c00a6844792b01a41afd8d5def3d034d6e325088c1d6b356b94552f3c9712e329d69befa1955382ce1bafca27609b8bc0c6802cb48d4e4cecc0864e68bc9e12f64ebeb250e75a38b660e851a867f72c8748d811fbb3983299403a76f994d832b1d4b339d63bb2567b53cca1df9077d542316a1ba81d01e56dade50fb115101444930ce72f88bcbf1553ce9927991de026a08b84fbe224ac28f980f3874f1c693ba4506793a7b95017bf5bddb66d08e7509750d37c60e8f6eddec6c66eb97d477208b04742df0f7ba61db5f4310578d8d9ae897527454bca8505efd761e456cf50c209873629725c763549d2b25d8fe7fe118648d18458b9530a20369f3c1056409f5e9bcb96e88ac59c6ec722bda8834c5a22518ae5e3199375f9add287dce6a32a0a2a4eb8b35bd1b283c1ccad4c08c5171d49047288e30bf4f11f28174510861f3b8ba3324c83d13cea6390fa6e976951fde41a258edb463b6cf0c0ab64f8da1615fa06faf07e5a8ec9f11fb5202302624580fd40c01b326654db1ae4ae4b98a28f913349306f137c92bcbb75ef5d6fe9e1098c66d3fd48aa8a290496d4039f549aca5e7706b8ae150cd461d84c10b1659b155f6b365ce1331ef246dffa1360d01b091bacb6285a3a15caca65fcc2624d32ee87cdb05257835f48a33a4c1d64aac5f19a50fb452de16a4f92b6bc9dfb7a23e1822b4db8d94f0fa0622da2c2ea26c04b0fbf27efb43c4a414ff509f0c55ee4710ac9067808f03f283ab1b0dd365ed3f62340c94cddf3506e9080836db370de3aaa94c17a51f804bf3c5cfdcd1756906554e16aeaf2be3a8b007622a7a29ed9bedfb337ab2dd45ec231409c7a980fd63576ca4fd08b2f114be4a0d03bec0f2ea21762205c12afbdf68832a85a099e51e72650c39e36d2208c3ba6606f1228df441e71861d3f99bafb694998e5ac2eac41e0e69f8a6e30fc32910bb36b5c6766967de6b9a008e88c06793a0b0de5749f715101b1a1b0ade4ee82cea54c54daebc3162d9223c64f39c6efea8a31557f345267447cc5b6162c76e1b11a62bdf03fb1e3befd143eaee4f18ebf2fe8425be1b7894b8b5568351cc60d7b15036a4afa3cabf8a615ce7af2a90acd4c7bf985a627400a34bc85bee4603da38a9a8bbfc3fb4b7f1b4e42bdcab242e75fe43fbcf814542cf137bf9bcab70ccc44ebee9daf71e9adaabdf522f4d9b710dc7337012aa555c84dfd479c9b718fe9d3d8d4ba51611b59e3d34684cce3d3c1978365e6296d6acacdf21e96617aa3c43b7d6116e75659af33df9327f1489380c6f67e4da482866b05674a19fd5bf5d7e102379a02b6677fb1d5c5cb21ccddf6049d8162516d816e65142ed2e9abcba96d1d702af59cb2112cf4181588ffc3210a4dfed46c2f1c569ca5a058fbf54ccf47ea2b3678b0b94b31c560404f311dc5c4a9b758ba8e38ea77ab294b7346c9dacfd15ddd714122bf987c9877276396078e75d3755415e96211004fd445cd0ef79faec93c643df4f05c8c4fe507879a79b0ff3541a16e5c46c4393fbcfd6d78ff854b6e53ae8a4fa1d5da76cf4c2ce4af8f3f02aed8bf21119d5eea3f7444deb11191d22b72356e6c3046fd76c4d62340b70a37a8b084b1d496c1d696e35d74572f4af44420d4022c452fea1345add7919152d4017c3c47c48a268dcda2f1cec6387985580c8435be06234ba8ec3eac825279021ddf8970a7404d04d717166dbe21e09ca00468dfb1ca77b3dcc961ee63f366abd2121bfd75bf53c63891c4a633901c76ce188aa0a263cc3f5b54654ee5a4e418c778699758c590065c72d04cc12111012def3864f29a7093b541fc80d4e8a545ed4ec252e461592a7d55ba324b43d350cf486a337b95d74f89ab25a78938e51dfd9edb7261b612a27c5bf948b4ec7eff7503851d596b02e814ae8c1c98e7c7a7401b37c5caf73e0f93855997f") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ccb000)='/selinux/policy\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4b000)={0x0, 0x0}) 2017/12/22 19:51:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000c49000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000119000)={0x0, 0x7}, &(0x7f000046e000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e9a000)={0x80000000, 0x2, 0x7fffffff, 0x10001, 0x0}, &(0x7f00002ae000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005b5000-0x8c)={0x0, @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]}}, &(0x7f00000b0000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d5e000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000257000)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000057c000)=0x0, &(0x7f0000e76000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e2c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000083f000-0x4)=0x8) mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000025000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r7 = accept$alg(r6, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r9, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce561f48a1f42e516fd1bccc2e1892203d9634e7acad427df5a7f129f4a4482a9653555406cd6431a1b1a121c95cc1d83eac490ad08331ba40b0025280db8b0a28", 0x41}], 0x1, 0x0) splice(r8, 0x0, r7, 0x0, 0x10001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000ba000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x8, 0xfffffffffffffff8, 0x5, 0x5, 0xbd85, 0xbe3e, 0x3929c0bf, 0x1, 0x8000, 0x1ff, 0x0, 0x1, 0x7, 0x100000000000]}, &(0x7f0000ff8000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000071d000)={0xff, 0x3, 0x1, 0x401, 0x0}, &(0x7f0000c47000)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000069000)={&(0x7f0000140000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034b000)=[], 0x0, &(0x7f0000033000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0x63, 0x5, 0x0, 0x3, 0x2, 0xab05, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x800, 0x8000, 0x100, 0x27c, 0xffffffffffffffff, 0x2, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8001, 0x3f, 0x3, 0x5, 0x100003, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8007, 0x2, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x800e, 0x9, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0xf9, 0x4bb, 0x2, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x72a0000, 0x7f, 0x1, 0x3, 0x85, 0x3, 0x7fff, 0x2000000000400, r11}}], 0x150, 0x4000000}, 0x1) sendto$inet(r0, &(0x7f0000081000-0x1)="c6", 0x1, 0x6, &(0x7f0000008000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000da8000)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_VAPIC_ADDR(r12, 0x4008ae93, &(0x7f0000836000-0x8)=0x4) socket$bt_hci(0x1f, 0x3, 0x1) shutdown(r0, 0x2) syz_open_dev$mouse(&(0x7f00000ef000-0x12)='/dev/input/mouse#\x00', 0x5, 0x800) r13 = fcntl$dupfd(r0, 0x0, r9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r13, 0x84, 0x77, &(0x7f0000414000)={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f04000-0x8)=@assoc_value={r10, 0x1}, 0x8) 2017/12/22 19:51:36 executing program 2: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x401) epoll_create1(0x80000) signalfd(r0, &(0x7f0000c82000)={0x0}, 0x8) 2017/12/22 19:51:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r1 = add_key(&(0x7f000082f000)='rxrpc\x00', &(0x7f0000de0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba3000)="", 0x0, 0xfffffffffffffffa) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000017000)=""/132) r2 = request_key(&(0x7f00005ba000)='rxrpc\x00', &(0x7f00008e1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000572000)='}-.}\x00', r1) keyctl$instantiate(0xc, r1, &(0x7f0000913000-0xdd)="b69247ca8c4a702e1d303906ed9cce775d150db45ede1d05e661b110b7ea707d56a48b5bdd053f149e210cfd886f863b35d98391418d106bba33df0b37813bcfb80bb12d1d26100f79a84fde0f6ee4a7b840da5a8f6fab823f2d9f17f77b1432d2b8660ccfbdf1fe51d80e1090419dac4f0a4183c191801c185b06e7b6f9b86882a48dfb39c268b0b7e8f95c222c86a00064b647282c0f1091d40a60ecbff49c411ca330ce131094a54fd69b5dc3f87603ee2244188015e62287b857c36481850a53d2f1d43f62bc45450ad2c52822e3ee6231e37a654f4e1963bc046d", 0xdd, r2) r3 = syz_open_dev$tun(&(0x7f00001c4000-0xd)='/dev/net/tun\x00', 0x0, 0x4000c2) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000047c000)=0x3) msgctl$IPC_RMID(r0, 0x0) 2017/12/22 19:51:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef7000)={r1, r2}) shutdown(r0, 0x2) syz_extract_tcp_res$synack(&(0x7f0000d3c000-0x8)={0x0, 0x0}, 0x1, 0x0) [ 30.974997] QAT: Invalid ioctl [ 30.988794] QAT: Invalid ioctl [ 31.006312] QAT: Invalid ioctl 2017/12/22 19:51:36 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fe7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe6000)=0xe8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fe6000)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, 0x8001, 0x71f, 0x400, 0xffff, 0x6900001, r1}) r2 = socket$inet(0x2, 0x800000000000003, 0x7) recvmsg(r2, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000fe3000-0x4)=0x1, 0x4) sendto$inet(r2, &(0x7f000021d000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:36 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) dup2(r2, r3) fcntl$setstatus(r4, 0x4, 0x46c00) writev(r5, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/22 19:51:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="638768eb48fb9220329cbe3dca928fbf64") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) bind$bt_l2cap(r0, &(0x7f000036b000)={0x1f, 0x7, {0x7, 0x100, 0x1, 0x1, 0x4, 0x7}, 0x40, 0x3}, 0xe) umount2(&(0x7f0000c8c000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x0) 2017/12/22 19:51:36 executing program 0: r0 = semget$private(0x0, 0x1, 0x200) semctl$SETVAL(r0, 0x7, 0x10, &(0x7f00001d2000-0x4)=0xfffffffffffffff9) clone(0x0, &(0x7f0000a30000-0x91)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f00000dc000)=0x0, &(0x7f000016c000-0x89)="") setxattr(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00003f5000)=@known='com.apple.system.Security\x00', &(0x7f0000dcc000-0xe)='[ppp1!md5sum&\x00', 0xe, 0x0) [ 31.038906] QAT: Invalid ioctl [ 31.044306] QAT: Invalid ioctl [ 31.052613] QAT: Invalid ioctl 2017/12/22 19:51:36 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@common='bpq0\x00', 0x28}) pselect6(0x40, &(0x7f00004a7000-0x40)={0x9, 0x80000000, 0x6, 0x0, 0x4, 0x100, 0x5, 0x1140000}, &(0x7f0000001000-0x40)={0x8000, 0x2, 0x5, 0x40, 0x90, 0x1f, 0x7, 0x0}, &(0x7f0000333000)={0x7fffffff, 0x3a, 0xfffffffffffffffa, 0x9, 0x7fffffff, 0x3, 0x3, 0x4}, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)={0xd98}, 0x8}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000002000)=0x8) getpeername$inet6(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x6}, &(0x7f0000002000)=0x8) readlink(&(0x7f000087e000-0xc)='./bus/file0\x00', &(0x7f0000c7e000)=""/0, 0x0) 2017/12/22 19:51:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) pselect6(0x40, &(0x7f000067c000-0x40)={0xee33, 0x80, 0x0, 0xffffffff, 0x101, 0x7, 0x2, 0x3}, &(0x7f00005fa000-0x40)={0xfffffffffffffbff, 0x8000, 0x1, 0x5, 0x2, 0xa819, 0x4, 0xffffffffffff999d}, &(0x7f00001f4000-0x40)={0x40, 0x7248, 0x9, 0x1, 0x1e0, 0x7ff, 0x2, 0x400}, &(0x7f000074d000-0x10)={0x0, 0x989680}, &(0x7f0000a70000)={&(0x7f0000c75000-0x8)={0x7}, 0x8}) recvmmsg(r0, &(0x7f0000eee000)=[{{&(0x7f000022a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ab0000)=[], 0x0, &(0x7f0000135000)=""/4096, 0x1000, 0x0}, 0x6}], 0x1, 0x10, &(0x7f0000987000)={r1, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000-0x4)=0x3b2, 0x4) sendto$inet(r0, &(0x7f0000057000)="", 0x0, 0x0, &(0x7f0000eec000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:36 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dee000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00008f5000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb6, @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]}}, 0x4, 0x9, 0x0, "d7fd5edcad4848a4eaff4aff7e2512c9a3b433b90e5b49b969b182cded2018a9c334e65abf7b9b1a7bb4b0cd5cbc8be2f6c4e4067fc5ac37e7ea1cce3421fc0af0cc9ce235bb0987c054fe68b0ca1ef2"}, 0x160) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000062b000)=@common='rose0\x00') listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:36 executing program 1: r0 = syz_open_dev$mice(&(0x7f00007bf000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f000087a000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000b5a000)=0x6) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f4d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000de4000)={0x0, 0x0, &(0x7f0000be5000)=[{&(0x7f00002e5000)="a62ba4c872bd754b51c29fb5b3ca157e", 0x10}], 0x1, &(0x7f0000b67000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f00003bc000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/22 19:51:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000056c000)={0x0, 0x0}) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xc) 2017/12/22 19:51:36 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007eb000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ea8000-0x4)=0x1f, &(0x7f0000581000)=0x4) mkdir(&(0x7f0000d53000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000366000-0x24)={0xffffffff, 0x100000001, 0x2, 0xe82, 0xc, 0x400, 0x6, 0x800, 0x8, 0x6, 0x7, 0x6}) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000160000-0x8)=0x0) fcntl$notify(r1, 0x402, 0x0) ioctl(r1, 0x8, &(0x7f0000963000-0xa2)="5a8b0dd460f5ed85081baadb02c4eb732958a74d19d288b4ad12c1a237b9ee09fcb013836bc3d1de7c1f855a722f743b7e69788fc3b68d66d770ef107bb48c0156576031b11bd6eb6441002f74dcf2871291f68730e1582490c353f3c9f6dced827791d70fe7d63c3e32743e2802d5984fad7b7394458a196d8b4a86d70ce607c03689835224c339b124707085d982e3b52cb39a9c301e649b9ab773ae1cba52e620") 2017/12/22 19:51:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000064d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000045d000)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)=' ', 0x1}], 0x1) r2 = dup2(r0, r1) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000db5000-0x4)=0x0, &(0x7f0000ba1000)=0x4) 2017/12/22 19:51:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000e8e000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000bc000/0x3000)=nil, 0x3000, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x4, @time={0x0, 0x0}, 0x448a, {0x7fffffff, 0x7}, 0x0, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = syz_open_dev$mouse(&(0x7f0000cda000-0x12)='/dev/input/mouse#\x00', 0x4, 0x201) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000086e000-0x14)={0x7, 0x7, 0x80000001, 0x6, 0x27f}, 0x14) 2017/12/22 19:51:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000537000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000a24000-0x4)=0x3000000000000000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/22 19:51:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f000015d000)="f1cc9bf38667a487c7a22f2659b0f964522156a03906377ee9ed2cc832ea8eca77835f35", 0x24}], 0x1, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}], 0x1, 0xfffffffffffffffd) 2017/12/22 19:51:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000170000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000085f000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000417000)={[0x1, 0x6000, 0xd000, 0x2004], 0x7, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:36 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000119000-0x5)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000b7000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000068000)={0xb801, 0x0, 0x4, 0x8001, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) 2017/12/22 19:51:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000f1000)='./file0\x00', 0x161) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f00005e3000)=""/169, &(0x7f00003c7000-0x4)=0xa9) r1 = socket(0x2, 0x2, 0x3c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000065d000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000eb7000-0x4)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e907", 0x34}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000654000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000047000)={0x3, 0x8, 0xdd, 0xfffffffffffffff8, 0x0}, &(0x7f0000e41000+0xaba)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000308000)={r3, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/22 19:51:36 executing program 5: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000100010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x3, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b020b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb570dbcba6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0x0, &(0x7f000004d000)=0x0, 0x0, &(0x7f000004d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "9809ccc21ca06fef1dae9615f6c6b544090000002eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x7, 0x0}, @addr={0x0, 0x0}}], 0x60) 2017/12/22 19:51:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000841000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "74bc8bba87ded00e695a3fb7d51815f4827efd092b14a87c6a78990caea350000063b19c77562affb1bead8eb89847636eb089dfd3fbe75e029a27aeaa1b7b", 0x0}, 0x60) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000069c000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f000099e000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c17000-0x28)={@common='ipddp0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)='"', 0x1, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2017/12/22 19:51:36 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000010, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[], 0x0, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000060e000)='/dev/hwrng\x00', 0x400400, 0x0) getpeername$ipx(r0, &(0x7f00001f1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000052a000-0x4)=0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007bc000)=0x8, 0x4) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:37 executing program 3: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000004d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000dec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f00007f2000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000096a000-0xb8)={0x0, 0x2, 0x2, 0x10001, 0x9, 0x9, 0x8, 0x98, {0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x0, 0x33e6, 0x4}}, &(0x7f00003a6000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007ff000)=@assoc_id=r3, 0x4) close(r1) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000021000-0x8)={0x0, 0x0}) r1 = getpgid(0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={r1, r2, r3}, 0xc) r4 = getpid() timer_create(0x0, &(0x7f0000018000-0x60)={0x0, 0x0, 0x7, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x0) 2017/12/22 19:51:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000454000)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000fec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) get_mempolicy(&(0x7f000070b000)=0x0, &(0x7f00004cc000)=0x0, 0x10, &(0x7f0000975000/0x1000)=nil, 0x0) dup2(r0, r1) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000faa000)='/dev/input/mouse#\x00', 0x73, 0x200000) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000077b000)='/selinux/access\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x23, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aca000)={r1, &(0x7f0000b5a000-0x3)="", &(0x7f00008fa000)=""/0}, 0x18) syz_open_dev$vcsn(&(0x7f0000903000-0xa)='/dev/vcs#\x00', 0x10001, 0x20100) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf9000)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000998000-0x10)={0x7, &(0x7f0000c6a000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000050d000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = request_key(&(0x7f00007ab000)='trusted\x00', &(0x7f0000e1f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b9d000)='eth0\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f000002c000-0x8)='keyring\x00', &(0x7f0000119000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000044f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00008cf000-0x40)={r2, 0x3, &(0x7f00008f3000)=[0x2, 0x5, 0x8000], &(0x7f0000ea1000-0x8)=[0x4, 0x6], 0x2, 0x3, 0xfff, &(0x7f0000d2f000)=[0x9, 0x5, 0x4], &(0x7f000053a000)=[0x100, 0x40], 0x0}) r3 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$get_persistent(0x16, r4, 0x0) 2017/12/22 19:51:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) faccessat(r0, &(0x7f000078e000)='./file0\x00', 0x1, 0x300) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f000018d000)="020baf010200000000000000005e5e48bfbeac2d00160000", 0x18) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fa1000)='/dev/vcs#\x00', 0x7ff, 0x20000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c6e000-0xc)='/dev/autofs\x00', 0x0, 0x0) dup2(r2, r1) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x0) r3 = add_key(&(0x7f0000aea000)='rxrpc_s\x00', &(0x7f0000d00000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b06000)="93939bbbae058e69fbf00daeb55a38c84435acf61eb513ed2408518564c1cfc3e132599c1b161ed96227148262d0f7b18b7efe7515a951498e4da6ee1ed8d39288d838cbb746302de0bb5e98916b6a404fdf34e0608b0f600117ed9203dd6ac3eb092ea97b607b89e9c482499966fd2f498c66a0f13640d216ea26bcde47740246bb5f51080e40ed31779b6fed045d6683771c5e95aea6ae722d741a2b13472458e884f8464586c9a4ffc4c636e350be3539a20c08c0", 0xb6, 0xfffffffffffffff8) keyctl$describe(0x6, r3, &(0x7f0000c0f000)=""/129, 0x81) r4 = dup(r2) dup3(r0, r4, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) epoll_create(0x4e2) r6 = dup3(r1, r0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000020000)={0x2003, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) 2017/12/22 19:51:37 executing program 7: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000775000-0x8)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d36000-0x1008)={0x0, 0x0, ""}, &(0x7f0000361000-0x4)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000558000)='/dev/usbmon#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000228000)={0x1, 0x4, 0x4, 0xfffffffffffffffc, r1}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00003f2000-0x4)={0x9}, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000058b000)={r1, 0x0, 0x0, 0x0}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a2000-0xc)='/dev/autofs\x00', 0x80600, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000875000)=""/251) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x200000a00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000053a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000055a000)={0x0, 0xff, 0x0, 0x7, 0x11, 0x40}) 2017/12/22 19:51:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f00005cd000-0xc)={0x0, 0x1, 0x0}, 0xc) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001da000)='/dev/input/mice\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000eed000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}, @map={0x6, 0xffffffff, 0x3, r0}, @generic={0xd395, 0x0, 0x0, 0x80000000000000}], &(0x7f0000c74000-0x7)='system\x00', 0x5, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 19:51:37 executing program 7: 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) ioctl$int_in(r2, 0x5452, &(0x7f0000d85000-0x8)=0x3c) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003d6000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000917000)={0x9, 0x5, 0xc2}) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r5 = dup2(r2, r0) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) r6 = dup2(r2, r3) inotify_add_watch(r6, &(0x7f0000a63000)='./file0\x00', 0x20000110) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) 2017/12/22 19:51:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000b5e000-0x9)='/dev/sg#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x10001, 0x8d, 0x9, 0x3ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000042d000-0xa)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007a5000-0x10)={0x0, 0x0, &(0x7f0000884000-0x88)=[]}, &(0x7f0000a9e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d6f000)={r1, @in6={{0xa, 0x0, 0x9a29, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0xffffffffffff7fff, 0x40, 0xfffffffffffffeff, 0x2}, 0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c26000-0xc)=@sack_info={r1, 0x0, 0x58}, 0xc) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) io_setup(0x9, &(0x7f0000969000-0x8)=0x0) r2 = dup3(r0, r0, 0x80000) io_cancel(r1, &(0x7f0000503000-0x40)={0x0, 0x0, 0x0, 0x2, 0x26, r0, &(0x7f00001f1000+0xfc5)="0cf79a898fcc75e81a6f65a6090ac7d759cfcec2573d2f59f895173002314b8c174609f0a386d4f54e25687f6a86380b1790ca96ea6f5f8ac0666615a10204758403d63014636caab40af8a9c0aa2a256f79426568a2e60ec8357d0b357c28b152f5df40f1c6b27e30bec8b918bb64a5c5638a5b24e88f", 0x77, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000844000)={0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f000086a000-0x1)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/22 19:51:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000080b000-0x18)=@get={0x1, &(0x7f000033c000)=""/43, 0xffffffffffffffe0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00008d0000-0x8)={0x0, 0x0}) r4 = getpgrp(0x0) fgetxattr(r1, &(0x7f00007a0000-0xc)=@random={'osx.\x00', 'md5sum\x00'}, &(0x7f0000977000)=""/0, 0x0) kcmp(r4, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/22 19:51:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000340000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f000007d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000630000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000626000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c0a000)={0x0, 0x0, 0x1c24, 0x6}, &(0x7f0000c53000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000007f000-0x8)={r4, 0x45}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f000025d000)=""/154) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(0x0, 0x0) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 19:51:37 executing program 4: keyctl$chown(0x4, 0x0, 0x0, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000362000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000cdc000)={0xfffffffffffffffa, 0x20}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000aab000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000093e000-0x10)={0x7f, 0x2000000002}) bind$inet(r1, &(0x7f000030b000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e4000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000c9b000)=0x0, &(0x7f0000062000-0x4)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:37 executing program 0: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000c53000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") lremovexattr(&(0x7f00005ab000-0x8)='./file0\x00', &(0x7f00009f7000)=@known='system.advise\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00009e4000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) bind$inet6(r0, &(0x7f00000e0000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e5f, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x800000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f00006fb000-0x38)={0x0, 0x0, &(0x7f0000f33000-0x10)=[{&(0x7f0000b64000-0x40)=[{0x40, 0x1e, 0x709, 0x0, 0x1ff, "cdbcca703e0f6f1f3d8b4c0354ad4fcc639ebe178fbf4acb5c06af44135bf3a1fe1b3f38a729e3d1b81807fc1fbb43af"}], 0x40}], 0x1, &(0x7f00009ca000-0x20)=[], 0x0, 0x40000000000}, 0x0) 2017/12/22 19:51:37 executing program 3: 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, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000545000-0x40)=[{&(0x7f0000ee4000-0x8b)=""/139, 0x8b}, {&(0x7f00002d6000-0xc)=""/12, 0xc}], 0x2, &(0x7f000021e000)=[{&(0x7f0000aa5000)=""/250, 0xfa}, {&(0x7f0000438000-0x53)=""/83, 0x53}, {&(0x7f0000d26000)=""/4096, 0x1000}, {&(0x7f0000c4a000-0xa1)=""/161, 0xa1}, {&(0x7f000071a000)=""/4096, 0x1000}, {&(0x7f0000dbf000-0x96)=""/150, 0x96}, {&(0x7f0000c9a000-0xeb)=""/235, 0xeb}, {&(0x7f000068f000-0xaa)=""/170, 0xaa}, {&(0x7f0000701000-0xfe)=""/254, 0xfe}], 0x9, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f000019e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000016d000)=0x48) recvmsg(r1, &(0x7f000053c000+0x127)={&(0x7f000080a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001bd000)=[{&(0x7f0000e3d000)=""/1, 0x1}, {&(0x7f00002e3000)=""/239, 0xef}], 0x2, &(0x7f0000b3e000-0xb2)=""/178, 0xb2, 0x101}, 0x20) [ 31.545702] binder: 4998:5001 got transaction with invalid number of fds (-2) [ 31.564485] binder: 4998:5001 transaction failed 29201/-22, size 72-16 line 3102 2017/12/22 19:51:37 executing program 4: clone(0x0, &(0x7f0000e6d000)="", &(0x7f0000cbf000-0x4)=0x0, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000d04000)="") socket$inet6(0xa, 0x8000f, 0x81) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/sequencer2\x00', 0x200a00, 0x0) mknodat(0xffffffffffffffff, &(0x7f00001b7000)='./file0\x00', 0x0, 0x5) 2017/12/22 19:51:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000006d000-0x1)=0x3) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x3, 0x4, 0x4, 0x0, 0x0, 0x0, 0x1000000, 0x8, 0x2, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x500) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002b0000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d19000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x90000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000511000)=0x0) r3 = syz_open_procfs(r2, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000555000)=0x5, 0x4) 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, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000e9b000-0x44)=""/68, 0x44) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/rfkill\x00', 0xa000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000075000)={"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"}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000baf000)=0x4) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r2, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687eea5f06", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 19:51:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(r0, &(0x7f000089c000)=[{&(0x7f0000c9e000)="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", 0x1000}, {&(0x7f0000f3f000)="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", 0xfa}, {&(0x7f0000f3e000-0xeb)="1ca1f75a2ef596c0ba94c3147402426411cd04dea8239696a2751305fdf2279fe3418d6a95d5449739ba769d53e220eae8851092b909825651c2a2bf9e2273e581d0a98edc9a72c147cb9083329b64d0e3f4cf4b1145028e556cf13bf12a165ca5f0133fb43053ddbd46cbbca1ae4df446f337be7999792a5ec8725709834ee58cc6cc245044f275a8118ab5935a9f88f5aa2c24d9f64efb45d150f2c230eefa82c2fb4278e76a7ed96e3ef0cd4fac9548b72147f57e199b10c73b664536f5f424466da129af6408f37bbc75d6bd72a89105050a6e446e081f28b69be5c35ec7c528b3681345ec36c209d6", 0xeb}, {&(0x7f0000ec2000-0x22)="f4fba483f3725e212bb426dee90ecc808a223120968eff25eeb3d901419437b6c425", 0x22}], 0x7, 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000ba5000/0x18000)=nil, &(0x7f0000c14000)=[@text16={0x10, &(0x7f0000c63000)="0f093e0fae780326f3670f201064dd8301000f209cba4000b000ee0f211bbaf80c66b820e8538466efbafc0cb80080ef0f01cb660f09", 0x36}], 0x1, 0x0, &(0x7f0000231000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 19:51:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f59000)='/dev/autofs\x00', 0x200, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003d9000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000875000)={r0, r1, 0x1, 0x0, r2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0x8d, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x2, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000006000)='dns_resolver\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xf)='ppp0&,GPL*ppp1\x00', 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, r0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d5d000-0x11)='/selinux/enforce\x00', 0x20002, 0x0) accept4$ipx(r1, &(0x7f0000eac000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000549000-0x4)=0x10, 0x80800) write(r0, &(0x7f0000a5a000-0x84)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c781285000000097f39147a2c89312b32b0f6017ef5f00dfc01010007000000ffbf13981ab005dfa95cce79700c3951a4aac6f33c821de39c1cbadd4730d44f82c1239043d6f6d28170", 0x84) ioctl$TCSETAW(r0, 0x5402, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}) [ 31.634478] binder: BINDER_SET_CONTEXT_MGR already set [ 31.640852] binder: 4998:5029 ioctl 40046207 0 returned -16 [ 31.656969] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000057d000)={{0x1000000, 0x2, 0x0, 0x80000000000003, 0x20000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f000010c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000078b000)=""/0) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b20000-0x4)=0xffffffffffffffc1, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000079c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="a289bf522cc1351dd9a0a276c4d114a1"}) 2017/12/22 19:51:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00009e9000-0x1b8)={0x9, 0x0, [{0x1, 0x3, 0x0, 0x0, @adapter={0x400000, 0x1f, 0xd0, 0x40, 0x8}}, {0x80, 0x1, 0x0, 0x0, @msi={0x8, 0x0, 0x1f}}, {0x6, 0x6, 0x0, 0x0, @irqchip={0x2, 0x6}}, {0x8, 0x7, 0x0, 0x0, @irqchip={0x3, 0x101}}, {0xdc, 0x3, 0x0, 0x0, @sint={0x200, 0x2}}, {0x1, 0x1, 0x0, 0x0, @msi={0x2, 0x2, 0xfffffffffffffff9}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x9, 0x0}}, {0x9, 0x6, 0x0, 0x0, @irqchip={0x7, 0x81}}, {0x56, 0x2, 0x0, 0x0, @irqchip={0x1000, 0x2d}}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) flock(r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000f56000)={0x7fffffff, 0x8, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003b3000-0xb6)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x40000, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}]}}, "11409d09"}}}}}, 0x0) 2017/12/22 19:51:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x7, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x45) semop(r0, &(0x7f0000001000-0x6)=[{0x0, 0x0, 0x20000}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000002000-0x30)=[{0x3, 0x935, 0x800}, {0x4, 0x5a, 0x1800}, {0x3, 0x40, 0x0}, {0x0, 0x3, 0x1000}, {0x1, 0x8, 0x1000}, {0x0, 0xfffffffffffffc00, 0x0}, {0x3, 0x5, 0x800}, {0x3, 0x1, 0x1800}], 0x8, &(0x7f0000001000-0x10)={0x0, 0x989680}) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000eff000)=@rc={0x1f, {0x3, 0x100000000001, 0x9, 0x80000000000001, 0x1, 0x1f}, 0xc1c}, 0x9) sendto$inet(r1, &(0x7f0000efa000)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b86000)={0x0, 0x0}) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000060fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000076a000)={0xffffffffffffffff, 0xcde}) timerfd_create(0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af8000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000f01000-0x1)=0x0) symlinkat(&(0x7f00000cf000)='./file0\x00', r2, &(0x7f0000634000)='./file0\x00') fchmod(r2, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000c6000-0x20)={@generic="fdbd0c3af40363338b6a0c91334485fe", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000bf7000)=0x0) sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x25) [ 31.834235] QAT: Invalid ioctl [ 31.847366] QAT: Invalid ioctl 2017/12/22 19:51:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d56000)='/dev/input/mouse#\x00', 0x3, 0x40) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000340000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xc71, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x7fff, 0x7fffffff, "a80f16a77e8e9420c67d49d2d99d191a0bd16f56307577d7a007cf4f7f2714af94eeabca3187af088ab2022f3f47030cddb89347377670d6d0c150403b6579ba8576d5f95c79ddc35a46dd4285608748"}, 0x160) r1 = add_key$keyring(&(0x7f0000f34000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e12000-0x5)='user\x00', &(0x7f0000773000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f0000b42000-0x1)=""/1, 0x1, &(0x7f00000c5000)={&(0x7f0000755000-0xe)={'sha384-generic'}, &(0x7f000080b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000986000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00005c9000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000f1e000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000aef000-0x1)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00008ce000-0x1948)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "8c0500", 0xad, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0x0, 0xaa4, @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}, [@dstopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x2b, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce2"}]}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2d3a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xdf) r5 = syz_open_dev$usbmon(&(0x7f0000b1e000-0xd)='/dev/usbmon#\x00', 0x5, 0x10200) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f00000d4000-0x4)=0x1) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f00000b4000-0x38)=[{r0, 0x4000, 0x0}, {r0, 0x1, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x840e, 0x0}, {r0, 0x8040, 0x0}], 0x7, 0x3) ioctl$TIOCNOTTY(r0, 0x5422) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/22 19:51:37 executing program 6: mmap(&(0x7f0000001000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setsig(r1, 0xa, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x883}]}) 2017/12/22 19:51:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000dc6000)=[@generic={0xb61, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)='-\x00', 0x0, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$int_out(r0, 0x2, &(0x7f00001af000)=0x0) fstat(r0, &(0x7f00007d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000318000)='/dev/vcs#\x00', 0x8, 0x10001) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002b3000)={0x8, &(0x7f0000e92000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000b9d000)={r2, 0x3}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000331000)=0x0) 2017/12/22 19:51:37 executing program 0: semget(0x2, 0x2, 0x20) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80802) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xc0}, &(0x7f0000002000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000005000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0x70f000)=nil, 0x70f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f000070f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070f000)='/dev/sequencer2\x00', 0x20c002, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00006d8000)=""/4096) mmap(&(0x7f0000710000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000710000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000711000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000712000-0x4a)=""/74, 0x4a) rt_sigpending(&(0x7f000060b000-0x8)={0x0}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000711000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000711000-0x4)=0xc) perf_event_open(&(0x7f000059e000)={0x4, 0x78, 0x3ff, 0x1ff, 0x9, 0xfff, 0x0, 0x81, 0x1015, 0x2, 0x7fffffff, 0x2, 0x3, 0x10, 0x0, 0x8001, 0x7, 0x7f, 0x2, 0x4, 0x92, 0x9, 0x7, 0x9, 0x4, 0x6, 0x0}, r2, 0x14, r1, 0xd) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000246000-0x4)=0x2, 0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000594000)=0x4a) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x400000000001, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={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, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) close(r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a42000-0x8)=0x0) [ 31.880353] QAT: Invalid ioctl [ 31.883631] QAT: Invalid ioctl [ 31.938873] device gre0 entered promiscuous mode 2017/12/22 19:51:37 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, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fee000-0x8)=0x0) r1 = syz_open_dev$usbmon(&(0x7f000069f000-0xd)='/dev/usbmon#\x00', 0x11b7, 0x2000) bind$bt_sco(r1, &(0x7f0000b87000-0x8)={0x1f, {0x5, 0xfffffffffffffffe, 0xeb, 0x82, 0x10001, 0x2}}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e0d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) 2017/12/22 19:51:37 executing program 1: r0 = socket(0x11, 0x80803, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f0000001000)='./file0\x00', 0x12000, 0x8) setsockopt(r0, 0x107, 0x6, &(0x7f0000002000-0x39)="00fef541da998b13f45e6942e1215f1d4706e99c3ebff451e74385e384ebe68dfc61cb20b12ca35577af089d7f3903db406cd571d6f5b29a01", 0x39) r3 = semget(0x3, 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000)='./file0\x00', 0x120) sched_setscheduler(r4, 0x7, &(0x7f0000001000-0x4)=0x2) semtimedop(r3, &(0x7f0000002000+0x624)=[{0x4, 0x7, 0x1800}], 0x1, &(0x7f0000002000-0x10)={0x77359400, 0x0}) 2017/12/22 19:51:37 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000013b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x7000000000000000, 0x6000, 0xdcfe, 0x1, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x4b, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x50)={0x0, 0x48, "5e185743c9204d7e01230ea5bbe601e8674a05d8b1a3b1c818660fba8b02acebe8e44a7de4e4b1c0bbdda8d818ff9e9dba0efb36ace65d1b7aa6f25c9b564064560a89fe0f3835c3"}, &(0x7f0000001000)=0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ace000)=@assoc_value={r2, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x9)={r3, 0x7, 0x7ff, 0x2}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000002000-0x4)=0x7ff) 2017/12/22 19:51:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000996000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00003c6000)={0x10000, 0x208, 0x8, 0x1, 0x0}, &(0x7f0000fcf000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000041c000)={r2, 0x0}, 0x6) r3 = dup2(r0, r0) bind$alg(r3, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) clock_gettime(0x0, &(0x7f00008ac000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000d9d000)=[{{r4, r5/1000+30000}, 0xfffffffffffffffd, 0x1f, 0x1}, {{0x0, 0x0}, 0x6, 0x3ff, 0x34f}, {{0x77359400, 0x0}, 0xffffffffffffff81, 0x5, 0x2}, {{0x0, 0x7530}, 0x3, 0xb7, 0x1}, {{0x0, 0x0}, 0xff, 0x3, 0x4}, {{0x77359400, 0x0}, 0x3, 0x1, 0x8001}, {{0x0, 0x0}, 0x4, 0x2000000000, 0x1}, {{0x0, 0x0}, 0x0, 0x200, 0x4000000000}], 0xc0) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f000018a000)="f95a68a0f7433e9b66ab3902d0c1616e632bb456d56b8964b2f015fa931b58573677e45c665c7d762f054f4bc483c4290af2742b97da231684fad7728b6aa98ca5d2e0fd15936e55f0ccca901decb229668c783fb31d592643f3015093905776be805d48c45937c4864639", 0x6b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000493000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000d5c000-0x10)={0x7, &(0x7f0000edb000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000562000-0x50)=[{&(0x7f0000bd3000-0x3f)="acb081279d0100000004000000d489a446ee0c3327ae8ad3ed487a4a83cf12", 0x1f}], 0x1, &(0x7f0000c33000)=[], 0x0, 0x0}, 0x0) pause() 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f0000015000-0x8)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/hwrng\x00', 0x440, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f67000)={0x0, 0x0}, 0x80000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000642000-0xb)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) 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={0xc, 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, [{[@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) 2017/12/22 19:51:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b52000-0x10)={0x9, &(0x7f0000c33000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000794000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000982000)="8006007300") ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000023d000)=0x0) lseek(r0, 0x21, 0x0) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f80000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f4d000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/22 19:51:37 executing program 6: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b25000)=0xffffffffffffff7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x121000, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a4000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000464000)=0x2) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000af8000-0x2c)="4b155b788cbfb44fd617f43c8ec0a0849893c614e83c437a6cc4d8938786311b067f52d6d168c409018c16ff", 0x2c, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) 2017/12/22 19:51:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b41000)={0x7, 0xffffffffffffffff, 0x1}) sendto$inet6(0xffffffffffffffff, &(0x7f0000945000)="9785e14ddac292f7f6074796c7920600fdb0fca3fc7ee96a6e5f0e832ea202c1dc675da1ffffffff58be23c7a3d2e01416ac5f3b18a512713b", 0x39, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f0b000)=@sack_info={0x0, 0x9, 0x1}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000493000-0x4)=0x0) shutdown(0xffffffffffffffff, 0x0) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000f7f000)="d4beb919e367239921826f09a71eac3043f309c277b8f6a44b392ec5deaef608a1a3bb6fb2e624975469216d29be723f21214368094636523741b867136590c13425d0ccc1d9e3d2e6da7e95ef4a50a71afa8d5b83253facf849c425a7e95c8c5d2a51eda2647aef105a043373848743836c5cb5b6eaed3b08d32d80ff2e0461c6fe3c23429268a37bc738fd5718590ac16fd715034080319cc06bb1f48f00a5cf6d0ae8d0cd068a4c4bd00dfa4612", 0xaf, 0x20000000, &(0x7f0000f29000)={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r1 = accept(r0, 0x0, &(0x7f0000cb0000-0x4)=0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000059b000-0x47)="6302bd69cd41d5b68816af4f6722bc9017199acecfa474e78851b95e39284f0a4c8803d1f086f7ebf92a554ec35078c5716cdfc88b448b0f7c099906c759bdbcb8f1ecca090cd4", 0x47) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f14000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000075e000-0x4)=0x0, &(0x7f0000f14000-0x4)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000799000-0x6)='cubic\x00', 0x6) 2017/12/22 19:51:37 executing program 4: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '6'}, &(0x7f0000d81000-0x4)=0x9) syz_emit_ethernet(0x4a, &(0x7f00001b0000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000358000-0x6)='logon\x00', &(0x7f0000475000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000)="702cab5fe08d8b2bfc67a13e0e3c13411c84fb53f5dc33e38b939dd70270f23e761749c7aff025e0adffaca1bad68be41dfea8b8b4dc26f72e", 0x39, 0xffffffffffffffff) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b2c000+0x502)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b2c000)=0x0, &(0x7f0000b2d000-0x4)=0x0, &(0x7f0000adc000)=0x0) keyctl$chown(0x4, r0, r1, r2) 2017/12/22 19:51:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = dup(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000318000)=0xe8) r4 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000127000)={{{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000844000)=0xe8) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00008e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) read$eventfd(r1, &(0x7f000068a000-0x8)=0x0, 0x8) r6 = syz_open_procfs(0x0, &(0x7f0000dd7000-0x9)='loginuid\x00') write(r6, &(0x7f0000d44000-0xba)="", 0x0) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x7, &(0x7f0000017000)=[@map={0x401, 0x8, 0x0, r0}, @map={0x5, 0x8, 0x7, r0}, @generic={0x7fe000000000000, 0x100000001, 0x3, 0x100000001}, @map={0x8001, 0x800, 0x2, r0}, @generic={0x7f, 0x6, 0xaad3, 0x10000}, @generic={0x7ff, 0x0, 0xfffffffffffffff8, 0x80000001}, @map={0x1, 0xffffffff80000000, 0xaa2a, r0}], &(0x7f0000006000-0xe)='\x00', 0x0, 0x73, &(0x7f0000012000-0x28)=""/115, 0x0, 0xffffffffffffffff}, 0x30) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000018000)=""/69, 0x45, 0x20, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000018000-0xb)='/dev/vcsa#\x00', 0x0, 0x101) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000-0x10)={0x2, &(0x7f0000017000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000001a000-0x8)={r1, 0x2}) 2017/12/22 19:51:37 executing program 0: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b3", 0x1, r0) r3 = add_key$user(&(0x7f00006af000-0x5)='user\x00', &(0x7f00006cc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bf9000-0xd1)="b3547e84ef7d3ff6bb059aa9e382c82fc93805f8b828b1cc3620fbdeba79b38e8cca47167ed4286721c840c4ef699743c699277500410f03a3b2ca7d5d78a291c4e5fbea5c4b447a4b794726736edeb7319f4a54eeaa300e446967610e6411df8196f2d1feba22c768e3f84b43e608f50f83c52be9978dd387088cf0fcfec07be03a599c4032e419253575dec1d0b9616de2473dd67f00e86bf1b5329a73af8b5eb2c9112d6e902dae61cb89d4fc229971822fe5b4ee28e29f10f7181071271030", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f00005b8000-0xc)={r1, r2, r3}, &(0x7f0000abb000)=""/1, 0x1, &(0x7f0000266000-0x38)={&(0x7f00005b4000+0x3ce)={'md5'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000ca3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000b1d000-0x2)=0x4, &(0x7f00004cd000-0x8)=0x2) 2017/12/22 19:51:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c8000-0x4)=0x8, 0x4) mq_timedsend(r0, &(0x7f0000787000-0x26)="", 0x0, 0x0, &(0x7f000059c000)={0x0, 0x989680}) timer_create(0x0, &(0x7f00008b6000-0x31)={0x0, 0x36, 0x6, @thr={&(0x7f00008d9000-0xfd)="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", &(0x7f0000394000)="ff5d39a794f81b25c15282fe177024e3ba50efdc2aecdf751d2a8f85bf4a91253be2f7c6e7c36a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ca000)=0x0) timer_gettime(r1, &(0x7f0000ce3000)={{0x0, 0x0}, {0x0, 0x0}}) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) 2017/12/22 19:51:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00001fc000-0xd)='/dev/usbmon#\x00', 0x5, 0x200) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000034d000)={0x1, 0x0, [{0x173, 0x0, 0x1aff}]}) r3 = dup2(r0, r1) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000299000)=""/44, &(0x7f0000591000-0x4)=0x2c) 2017/12/22 19:51:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ba000)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000078e000)={0x77359400, 0x0}, 0x10) getgid() setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00007a5000)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000040b000)='net/fib_triestat\x00') setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000224000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getrusage(0xffffffffffffffff, &(0x7f00006a8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) keyctl$session_to_parent(0x12) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r1 = request_key(&(0x7f0000b70000)='cifs.spnego\x00', &(0x7f0000615000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000044f000)='\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f00000c2000-0x8)='keyring\x00', &(0x7f0000c97000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) openat$rtc(0xffffffffffffff9c, &(0x7f00004a0000)='/dev/rtc\x00', 0x200001, 0x0) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/22 19:51:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x7, 0x2) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f000092b000)=0x0, 0x4) r1 = msgget(0x1, 0x14) msgctl$IPC_RMID(r1, 0x0) 2017/12/22 19:51:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0xe38) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8f000-0xf)='/dev/sequencer\x00', 0x40, 0x0) sendmsg(r0, &(0x7f00006ce000-0x38)={0x0, 0x0, &(0x7f0000f0d000)=[{&(0x7f0000bd9000)="365d4a754a6213e062", 0x9}, {&(0x7f0000ce5000-0xfd)="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", 0xfd}], 0x2, &(0x7f0000e25000)=[{0x78, 0x102, 0xffffffffffff97af, "c314e9482b3d817b2a76e0b20f33350b1e826fc7432655fe9c41b581f0af29bf53b846907ff1949da80c2232649cf608b75e8b9a6337ba7fc4b3053efbe96c86d9f8e2262cdf5a145ca04686ad7fd8d82097d32726c064ff9a74034efea553a1a7c9a22ddb496c"}, {0xd0, 0x0, 0x1, "99b768da0a94916a41587beee63b0f27142c9bec6ab1c7785878dddd178874e18f6fa327e56b111eb88c26ddd97576d70d108a8424e53a3cf2c1db42fb742a2f37768f4e8ed7f1334bbd451a4f8878b3cde6d4aaaf0302a3712445f240b1ba1b9df628625c325d4de988c413ff755743e446194bcd3220121b9fa951c421d4d28942084e8810ffb044aefa0b0c560893268a480d679f2a61fb335a37adbc03a149028dc48626daf84a1336ad5c29a384235c24887ce4ce1812c9c49b3d88de"}, {0x48, 0x0, 0x5, "1644f9bc6c2ad0ff0df0366ba9f5cfb5d4ce0ddbd2869b44f344de79b6726a27d676b97f0975b8ca5d24b27045d18fc76cf5b87a3e8c"}], 0x190, 0x8080}, 0x20000000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000002, 0x0, 0x7fff, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x5, 0x4102) socket$inet6_tcp(0xa, 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)=""/8, 0x8) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d7000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000471000)={@generic="ab067dde61b962c442d2165ef08d8d8f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = request_key(&(0x7f0000274000)='logon\x00', &(0x7f00000b4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb3000)='/dev/loop#\x00', 0xfffffffffffffffe) request_key(&(0x7f0000e4d000)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = accept4(r4, &(0x7f0000772000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002b4000-0x4)=0xe, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00007d1000-0x10)={0x1, 0x6, 0x4, 0x7}, 0x10) r6 = syz_open_dev$tun(&(0x7f00008d1000-0xd)='/dev/net/tun\x00', 0x0, 0x22200) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3f) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b47000+0xe79)=0x0) r8 = accept4$unix(r5, 0x0, &(0x7f00004ca000-0x1)=0x0, 0x7fc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000bd4000)={0x0, 0x0}) dup3(r8, r6, 0x80000) dup2(r4, r6) 2017/12/22 19:51:37 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000d0a000-0x60)={0x0, 0x0, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000207000-0x4)=0x0) r3 = socket(0x1, 0x4, 0x1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fcb000+0xf32)={0x0, 0xdc, "1680fa1f1bb59833b61d5900b817eab54406ab11412a08beb053cc1f5bc0652cbc1b104d805a36a58052f9b902b28e834f816fd417921489c285111cf92941568411ce0671ee3b0de6db34b3f684e5ef5d4be06c36a40c044f9399ab54fd4859c64ecb34abe40b27993ed3d83dcf71a7018a7fd2e7dcb224eea4e096762af5b370497ff7563e6602d7a93292b6c97d7ef85bf546ed28b097e0ecdb50c45b999772d0b083836ec59d0a39795c28b391b5bf390274fd2019828f5ab6542516303324257130b832d3c6185e7b1c14f07d137d491124c0d097660f104b81"}, &(0x7f00009d2000)=0xe4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fcc000-0x10)={r4, 0x80, 0x7236, 0x3}, 0x10) 2017/12/22 19:51:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000076a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x8000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0xd70e, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xba9000)=nil, 0xba9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000baa000-0xa)='/dev/vcs#\x00', 0x4, 0x400) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000ba9000)=""/60) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000ba8000)={0x0, 0x0, 0x1ff, 0x0}, 0x10) 2017/12/22 19:51:38 executing program 5: 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(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005db000-0x27)="b70a75b0d5e383e500010ced5c54db0a295df0df8217ad4000000000000000036e04a2581b10e3", 0x27) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ead000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a8f000)={0x3, 0x2, {0xffffffffffffffff, 0x3, 0x9, 0x3, 0x2b76519}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000604000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[{&(0x7f0000d2a000)="f73e2e38ce45fe1486522f816baf2206b1cc472b812eafac8298228ab11f7fd82d455fa993d0497a010f4fe5cd2e4ff10abd79662d2bdbab888d71468d21559ef37abc6c9b8f335f6b65d80f21ada8703f067e1647bd78c40946fb8b2802e984", 0x60}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000572000-0x4)=0x6, &(0x7f000067d000-0x8)=0x4) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008f6000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2676}, {0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd200000}, 0x1, [0x3f, 0x9, 0x101, 0x0, 0x2, 0x20, 0x0, 0x4]}, 0x5c) ioprio_get$pid(0x1, r1) 2017/12/22 19:51:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000004b000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abf000-0x4)=0x0, 0x4) syz_extract_tcp_res(&(0x7f0000ad3000-0x8)={0x0, 0x0}, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000233000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x149, &(0x7f0000fd9000-0x149)={@random="f8462a6f6a44", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7, 0x9, 0x95}], {0x8100, 0x4, 0x7fffffff, 0x2}}], {{0x0, @ipv6={0x7ff, 0x6, "23a99c", 0x10b, 0x1d, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3f, 0xaf7, 0x6, 0x4e3, 0x0, 0x5, 0x1}], @tcp={{0x2, 0x0, r3, r4, 0x7, 0x0, 0x6, 0x0, 0x7, 0x0, 0x5, {[@eol={0x0}, @nop={0x1}, @nop={0x1}]}}, {"40fb352209dd66668877e79d26965df534cf847974fde2ab95b00801a4e1b1d0c14f06ee9349e01cdb70aae2fd2d53011a7871d531e63b602b4adca115f74cdca08a2a1b7586290c7f8aab2c455dce3a9dc767555d7f9945c4c1d240a2c9d41ea738dea44bfb65902c27a0449b6c4929ecc6b5834a763b124a8d1f1e68a2163bbead1cf9df7debee726f2fa5d5cf0d7506febfbb87496013e898fd0fb528ace5e5f9e534d38526ce662a5521bb80fc630ee2af7af79e78b07f29db11a29082b470eaf0896eadb71460824e40e50a1777b36c36d3551705373bc538d2ebc5d5635602a01c0b7af9addda579"}}}}}}}, &(0x7f0000792000)={0x1, 0x2, [0x899, 0xd82]}) 2017/12/22 19:51:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000050000)={0x0, {""/7}, 0x0}, &(0x7f0000b57000-0x4)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000068e000-0x4)=0xc) rt_sigqueueinfo(r1, 0x4, &(0x7f00006f0000-0x10)={0x29, 0x80000000, 0x3f, 0x7fffffff}) sendto$ax25(r0, &(0x7f0000827000)="99ea666e576a31e2568bd76222cea07f0650f161aef67d45fe4e6a47ada0fb1f8faea7f85a289f152f0d4088f05bdb121cd7dc3c3ec265", 0x37, 0x4000, &(0x7f000003c000)={0x3, {"ad502e3cc322f8"}, 0x4}, 0x10) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r2, &(0x7f0000327000-0x8)=0x0, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000742000)={0x5, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = getpgrp(0x0) capget(&(0x7f0000ce3000)={0x24071026, r3}, &(0x7f00002f0000-0x18)={0x8, 0x80000000, 0x7a, 0x800, 0xfffffffffffffffe, 0x2}) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) sched_setaffinity(r3, 0x8, &(0x7f0000076000)=0x9) sendfile(r2, r2, &(0x7f00005d2000)=0x0, 0x7ff) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r5 = open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) utimensat(r5, &(0x7f0000375000-0x8)='./file0\x00', &(0x7f00006f4000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) 2017/12/22 19:51:38 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c69000)={0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000498000-0x16)='/selinux/checkreqprot\x00', 0x12b01, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00009e8000)={0x8, 0x4}) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000a43000-0x1e)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000104000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bac000)={0x0, 0x0}) sendto(r0, &(0x7f00002cd000)="58e0f93315b6735d029caf7bc191e563944f89cab5d969f90af4ca81b034502ea31c43315a06d94f529cdd869fa73f06975e4da1f673eadc33443246b61378984168d9d8037cf100871c4e3132dc2a23444e34d90b414804f566f07df7a213e31c7a56caba5fe14be2838e1137a11d69b9991cf0a9f7985562aaa6f1e1e51fccac4d5bedb4799e88118cc161f91135a071e6034ff72f213426d4762df0a5fd00504c4b6734c0b253e3e906fcdd07ee2cc6f2c1cb3eeefda20d6cce52fc166ae386ad2be4e5d394ca9806426097613cf690abbf6cf0c3f8cf4662d798e5ebb852be985109a83658358fa9021c7ea663f6", 0xf0, 0x40, &(0x7f0000ef3000)=@sco={0x1f, {0x1000, 0x9, 0x80000001, 0x2, 0x3ff, 0xb9b}}, 0x8) r1 = socket(0xf, 0x803, 0x2) bind$bt_l2cap(r1, &(0x7f000047b000)={0x1f, 0x4, {0x8b2, 0xfffffffffffffffd, 0x101, 0x6, 0x6, 0x8d1000000000}, 0xff, 0x7ff}, 0xe) socket(0x9, 0x4, 0xa4e) recvmmsg(r1, &(0x7f0000b39000-0xe0)=[{{0x0, 0x0, &(0x7f0000b87000-0x60)=[], 0x0, &(0x7f0000b87000-0x96)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/22 19:51:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000b4d000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000070e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 19:51:38 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000017000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000018000-0x4)=0x9, &(0x7f0000009000-0x4)=0x4) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00007bf000)={0x12713, 0x0, &(0x7f00001cf000/0x4000)=nil}) r1 = socket$inet_sctp(0x2, 0x200000005, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x123319f3cd85f1e3, &(0x7f0000286000)={0x0, 0x0}) r0 = mq_open(&(0x7f0000848000)='#Vtrusted{trusted!#GPLppp1cpuset\x00', 0x3, 0x6, &(0x7f0000651000-0x40)={0xe64, 0x3, 0xfffffffffffffffc, 0xe7b1, 0xffff000000000000, 0x5aa0, 0x0, 0xde45}) fchmod(r0, 0x2) 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000047000-0x9)='/dev/kvm\x00', 0x40000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002b5000)={0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000f9b000)='/dev/vcsa#\x00', 0x4, 0x20000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000c4b000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000266000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000070f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f0000a08000)=0xe8) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000586000)=""/6, &(0x7f000008d000)=0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009c0000)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7f, 0x2, 0x8001, 0x13, 0x20, 0xa0, 0x2, r3, r4}, {0x1ff, 0x0, 0x212, 0x1ff, 0x7, 0x7, 0x401, 0x81}, {0x8, 0x8001, 0x98, 0x3}, 0xffffffff, 0x6, 0x20383da2, 0x1, 0x40, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x100000001}, 0x14, @in=@broadcast=0xffffffff, 0x3, 0x7, 0x3, 0x1, 0x40, 0x2, 0x1000}}, 0xe8) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:38 executing program 4: r0 = socket$nfc_raw(0x27, 0x3, 0x0) close(r0) futex(&(0x7f0000000000)=0x0, 0x8c, 0x1, &(0x7f0000d64000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000001000-0x2e)={0x1, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4872e34376b7", @random="f4fccfc441a6", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x4) ioctl(r0, 0x7, &(0x7f0000000000)="15afd8135141c5bdd52e2fc56e912b4203c81f13a7ec3f16187e240e9a18731693780551b556bdd5ec22a4d7d80680b7b5fea6dc4ae526207be2742170d2f478428d7e4df38b23b885de8df113cda6993fe85e8ef1c2d48c4bdc5011c5a25d6cb3dbbddac9ca75cad066b2663696f5daa90b742649b87f24da48d2d7dd44a7159cc2a07a") 2017/12/22 19:51:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000081a000-0x24)="240000001d0005001e000000000000000a3900fa10000400060004fef72a0d000000009b", 0x24) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000dc4000-0x64)={&(0x7f0000693000)=[0x20, 0x2b, 0x5], 0x3, 0xffffffffffffffff, 0x7, 0x100, 0x1f, 0x28, {0x4f3b, 0xffffffffffffffd7, 0xfffffffffffffffd, 0x249, 0xa74, 0x9, 0x2, 0x9, 0x0, 0x8, 0xe087, 0x5, 0xe89, 0x3, "454a0a1ad4de0272e67fc828977c4195fa799543f66eace997d091405acaf6ad"}}) socketpair(0x4, 0x807, 0x1000, &(0x7f00002c4000-0x8)={0x0, 0x0}) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f7b000-0x4)=0x0) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628", 0x29) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000030c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4aab, 0x2, 0x0, 0x2, 0x100000001, 0x800, 0xff}, &(0x7f0000315000-0x4)=0x20) 2017/12/22 19:51:38 executing program 2: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$llc(r0, &(0x7f00001d6000)={0x1a, 0xff, 0x1f, 0x20, 0x7fffffff, 0x7, @random="4af64fb7a211", [0x0, 0x0]}, 0x10) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000026d000)=0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000026c000)='/selinux/load\x00', 0x2, 0x0) r1 = msgget(0x2, 0x404) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000a2000-0x1)=""/1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000026d000)=0x7, 0x4) r3 = syz_open_dev$mice(&(0x7f000026d000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xf9f) 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4c000)='/dev/rtc\x00', 0x80, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3f) mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x93, &(0x7f0000150000-0xfc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x71, 0x0, "9b38a88fe441ef30c853ddb4798218bf75fcf4af08a4b435a18a8759af82d37965a12a7747a18d858ce32e479ef45bf49e0e36935f00b0c237104952e31e97ea503f7fb46de33f297924cc7b2ea066ae47ca25ec791c1a982127ca0f53aff12b1e68a8db01d33fff74"}}}}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x10b000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000353000)={0x0, 0x2c, &(0x7f000025f000-0x2c)=[@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000c01000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000a4000-0x18)={r2, 0x4, 0x30, 0xe69b, 0x4f6}, &(0x7f0000a08000)=0x18) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x300a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000047f000-0x18)={r2, 0x101, 0x0, 0x5, 0x3}, &(0x7f0000e4d000)=0x18) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x1000, 0x9, 0x0, 0x7}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fdc000)='rxrpc_s\x00', &(0x7f00006fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b9b000)="", 0x0, 0xfffffffffffffffd) accept$ipx(0xffffffffffffffff, &(0x7f00000db000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b0a000-0x4)=0x10) pipe(&(0x7f00008f4000-0x8)={0x0, 0x0}) r1 = dup2(r0, 0xffffffffffffff9c) sendmsg$kcm(r1, &(0x7f0000061000)={&(0x7f0000c48000-0x10)=@ax25={0x3, {"c03dcc16d8b900"}, 0x9}, 0x10, &(0x7f0000683000-0x20)=[{&(0x7f0000d1d000)="4bd40cfeed5b7231d87511aae2c676c427b601d336a600fd013cbca75f5ef32c695d6bfcc5a0b340bf508752a8a115a16a248049fcf83b21d7403ca8a8063202b0649af4f56fdee8f4240bc837d0c86542d45b79352a6812e3be73cb81f4c5841ef09ba5bc33ef397c139f74910667c115f2da4be2e77396cdf503070b0712ce931a8994a405d11c881b50421a8533d87d923b3cafb5ff82db115b47971c4e788e", 0xa1}, {&(0x7f00003d5000-0xe7)="987aecd4415e43babc1a5fdc44aac45bc741629e9b8a12a3eb8bcbe208f261f98e76d6469b7658dce83e9a6599d51a2bc9fb64b3b9b197828dc3339f5c340bb548fa6452d023c33d36d3d748a6d2f60bbd5106839dbff7c31ab35ef100a26b6e0c6234b2632711b10270df8a2011cdb100205aa734252f168e625be0dd5ba01fa34c5183ec25a70e69b94a3e9461ed0fce12ad3bef9abc17b7cb059a96ed9f7539dbcb5c32d79b08766d829b5d97fde566329b81bfcb545fb9c073c523bef54fa7b9e8fd2071f28dacf54bc53e8b515f7306bcf27bd5b4c199958fc44890f126ed0e95cb7ae8d7", 0xe7}], 0x2, &(0x7f00004c6000)=[{0xe0, 0x11f, 0x3, "55436b572b8481ac0c8dea03e4989cbcf94a69631058d8e16fc03e6c7ba23ee8da51c2ecc330ddc5cad51338c23d28a4d28616c1d3fc44b548d5fb3a0f78d5364b3648ccee8de1fabc821f84c6f73c1faec0c907d2f70515d8925c18922fd9cc0406f52d3907b810cff0289325a5f8da134781e16f882cf818f2eab5f9668269ff8f18c36b839057e0b92ee56bb1851731b38d2ee4074c25e00bf904b2c544de6683c7407dce187c5583e1de539667f24ea0b5d561d17184a9c2428f994af26f173ea7ad2ca292ca23"}, {0x90, 0x11b, 0x10001, "cfe6b91652b7c1032c059f335644452377c96303b90f0d44892d48c54fd27423ee09f49c55135e3cd173287d610506d6f028bbfba57b712cf21edc3801df22ad7846312a7d86a9a1cb8cf5765d08d7a15e40a385b319b85d89b17fa747c6f4cf38f0935ef09ccd6643fac05ba26604ee81788ec6673676be2ed5b82747a413"}, {0xe8, 0x10d, 0x8001, "999b950a6615b2c12f386ea0c3568aa10e67a590b74baaa49b9bd33086879f8650e98e1d57c8641537b258838b13914b646343d17503051e1b14598a1a7767ce1295065e51a74582f9b8549fd7a9d001306d0665007592322fb374e281be057354835318fd728374f4884c62a066fcf29071e6dbd35bb9202d7fc154d0397908429d2be2ca4c8e399f0455e718af13fa174c6e46de013b2f95689d50fcacbac308142281a90f2b65767738b2aa5b2138a6c3ff21d15a35aae82ec0c83a667b99d8c4352150153b253c7defbb11fa003f92b168d9"}], 0x258, 0x8009f249fbf9997d}, 0x4000001) [ 32.558082] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 32.617202] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 19:51:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0xe, 0x8000) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000001000000000000e12d", 0x24) 2017/12/22 19:51:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d9c000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xe752, 0x8, 0x6, 0x6, 0xffff, 0x5, 0x6, 0x2, 0x101, 0x1, 0x6, 0x6, 0x5, 0x1f]}, &(0x7f00006f2000)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000079e000)={r1, 0x8001}, &(0x7f000021b000)=0x8) 2017/12/22 19:51:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) fcntl$setpipe(r4, 0x407, 0x0) getpeername$unix(r4, &(0x7f0000f82000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009dc000-0x4)=0x8) writev(r4, &(0x7f0000cca000-0x80)=[{&(0x7f0000bb0000)="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", 0xfc5}], 0x1) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000209000-0x10)='/selinux/policy\x00', 0x0, 0x0) setns(r0, 0x40000000) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c9000-0x10)='/dev/sequencer2\x00', 0x2400, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000273000-0x4)=0x0, &(0x7f00000a8000-0x4)=0x4) 2017/12/22 19:51:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ed2000-0xc)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00002c5000)=0x0, &(0x7f0000c0a000-0x4)=0x4) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000001c000-0xc)={0xff7ffffffffffff8, 0x0}) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a91000)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000032b000)={r2, 0x3, 0x53, 0x3e, &(0x7f00007b7000)="68c195117479aed4956eae2b720d67ab61199c7dadea32ed67fc6049dc82ad30315f57fdc2a03b981f815696168edb9dd95556bc1d1455d1e6cfb075d408259a406cb885622257479a887a9818bbd664c2a12a", &(0x7f0000a71000-0x3e)=""/62, 0x7, 0x100000000}, 0x28) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(0xffffffffffffffff, &(0x7f00008d7000)="", 0x0, 0x0, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 19:51:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000003e000-0x1c)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004d5000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000032f000)={&(0x7f0000e96000/0x2000)=nil, 0x2000}) syz_open_procfs(0xffffffffffffffff, &(0x7f00001e2000)='net/protocols\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d02000-0x26)="260000002e0047ff09000000000600ff001000e30100000000007f0000000000000010000635", 0x26) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00008c8000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2017/12/22 19:51:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0x0) tkill(r2, 0x3c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r0, 0x407, 0x80082) splice(r1, 0x0, r0, 0x0, 0x80000001, 0x0) 2017/12/22 19:51:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="9737dfe1781ae4e2c70a3be625e005282f31d6b5949cdd5aaab4d0356538b4189734a0191438aa2355ee302a1ec2843e49f687f82ecdd7091e94c14a9484f0e4ed0cf0d06b352746637a07416091bc18813a1a11f2615282dfcbd6aae62cb7ca9fa0fc1a8f12b6865020b427744a51098dcb013ce9563f01611b5c635749480307439ca79cc30894cc4ebbf619faa0ce65802929fb69e5b6af1f6acf23a9ee861c338142bcbb77b52781ff23609dcbf26bdb2daab3cd44d6bde7a7d0a38278d2d964fb253b26b42eefa278eafed69d", 0xcf, 0x4000000, &(0x7f0000b3c000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x6, &(0x7f0000001000-0x10)={0x0, 0x0}) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x14000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000002000-0xcf)=""/207) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000001000)={0x1, r1}) 2017/12/22 19:51:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc5000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b62000-0xc)='/dev/rfkill\x00', 0x101040, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f000062b000)=[], 0x0, 0x0) [ 32.709094] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000209000-0x10)='/selinux/policy\x00', 0x0, 0x0) setns(r0, 0x40000000) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c9000-0x10)='/dev/sequencer2\x00', 0x2400, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000273000-0x4)=0x0, &(0x7f00000a8000-0x4)=0x4) 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f06000)={0x0, @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]}, [0x7fff, 0x6, 0x2, 0x48e, 0x1000, 0x6, 0x40, 0x0, 0x8, 0x7, 0x3, 0x80000000, 0x4, 0x3, 0x5]}, &(0x7f0000b7c000-0x4)=0x108) accept4$inet6(r1, &(0x7f0000a5b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005bf000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000375000)={r2, 0x37}, &(0x7f0000693000-0x4)=0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000da3000-0x4)=0x0) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 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, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f000030b000)=""/0, &(0x7f0000e77000-0x4)=0x0) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) inotify_add_watch(r0, &(0x7f000005f000)='./file0\x00', 0x40) fcntl$notify(r0, 0xa, 0x4) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2017/12/22 19:51:38 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) 2017/12/22 19:51:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 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, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00003de000)={"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"}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f4000)='/dev/kvm\x00', 0x2016100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000fb9000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r3) [ 32.720649] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 32.780255] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002ce000)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) fanotify_init(0x2c, 0x40000) 2017/12/22 19:51:38 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/rtc\x00', 0x60002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000029000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000049000)=[{&(0x7f0000003000)=']', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000a01000)=0x0, &(0x7f000014d000)=0x4) tee(r3, r2, 0xae, 0x1) syncfs(r2) splice(r2, 0x0, r4, 0x0, 0x7, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000a26000)={0x2, 0x0}) close(r4) socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f000021e000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) remap_file_pages(&(0x7f0000be1000/0x3000)=nil, 0x3000, 0x1000000, 0x17, 0x0) 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x8, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$VT_ACTIVATE(r0, 0x5606, 0xffffffffffffff2b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008e8000-0x18)={r0, &(0x7f000006d000)="9e17b39fde0cb33a94be897218229f4c23091624bcafb009f8b6656a1ae1ce05be35433053c510fc898f09bded540030a2151a1b8f7a69c7669243411f486ab7fd7f8dee4495e174153499f7b60ccedf9a149d98ede2a91960c33b4fed861abe06d80531a36e5176c9918afa1bf79f14a52ec202b23a28ca1ed09c4115dd43d58b5ccebbafc1a781aeafd07403672b64770d", &(0x7f0000719000)=""/0}, 0x18) 2017/12/22 19:51:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2003, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000274000)='/selinux/enforce\x00', 0x62000, 0x0) pipe(&(0x7f00003e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x8008000000000) close(r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f0000001000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x8, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r3, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000979000-0x4)=0x0, &(0x7f0000d40000)=0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = getgid() setgid(r4) socket(0xa, 0x5, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00002ad000)={0x5, 0x7}) sendmsg$nfc_llcp(r0, &(0x7f0000857000-0x38)={&(0x7f0000a2c000-0x60)={0x27, 0xcf1, 0xfffffffffffffff8, 0x3, 0x9, 0x80000000000000, "d851befb1ff78e8473d2b955137222ec85850c78e73c369604b44bab384b080ff0c6c29962b10ead909c87d5a2011cdd53397d2517b7ffc8c4ad28fd32195b", 0xff}, 0x60, &(0x7f00002f2000-0x30)=[{&(0x7f00009e2000)="e18d97a7d33186dc29bd13545b722826a9d6c4d6d0a7d75790e8cfd3bf9c01", 0x1f}], 0x1, &(0x7f00003a7000-0x30)={0x30, 0x10b, 0x40, "e0b8ed07bf7f7919e6a55639cbd3421d03fd8e336127a480f7a9ea2c"}, 0x30, 0x40080}, 0x54) 2017/12/22 19:51:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a26000-0x9)='/dev/rtc\x00', 0x4000, 0x0) socketpair(0xb, 0x80000, 0x8, &(0x7f0000349000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00006fd000)={r1, 0x0}) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f00000d6000-0x4)=0x1c, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x8, &(0x7f000024d000-0x61)='-', 0x1) recvmsg(r2, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/22 19:51:38 executing program 4: seccomp(0x1, 0x0, &(0x7f00006eb000-0x10)={0x2, &(0x7f00005dd000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f83000-0xd)='net/rt_cache\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x1b, 0xffffffff, 0x6, 0x1, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 32.833774] binder: 5322:5324 ioctl c018620b 20004fe8 returned -14 [ 32.848408] binder: 5322:5330 ioctl c018620b 20004fe8 returned -14 2017/12/22 19:51:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d2b000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a24000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000173000)=0x60, 0x800) bind$bt_hci(r0, &(0x7f0000529000-0x6)={0x1f, 0x4, 0x0}, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000703000)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) mbind(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000af9000)=0x10000, 0x1771b603, 0x6) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000d6e000-0x8)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000903000-0x4)=0x8) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000614000-0x64)=""/100, &(0x7f00001e3000-0x4)=0x64) 2017/12/22 19:51:38 executing program 2: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00002b0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cf8000-0x4)=0x10, 0x800) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000dea000-0x8)=0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de5000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x4004510f, &(0x7f0000de6000)=""/149) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000dea000)={0x0, @in={{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]}, 0x0, 0x0, 0x4, 0x2800, 0x1000}, &(0x7f000080f000-0x4)=0xa0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000deb000-0x38)={r3, 0x30, "da271aa9e318a01beaafb9944d7cb22e248626ab7a68fedf9c2b42463edf3e556ea3357386621ac2ff3038571eeae7ca"}, &(0x7f0000deb000-0x4)=0x38) 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000690000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f00001dd000)=[{&(0x7f0000769000)=""/0, 0x0}, {&(0x7f000083d000-0xd1)=""/209, 0xd1}], 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000080c000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000bb000)={0x0, {{0xa, 0x1, 0x100000001, @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]}}, 0x88) 2017/12/22 19:51:38 executing program 7: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000456000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000819000)={&(0x7f000053d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/22 19:51:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000)={0x1f, 0x7, 0x3}, 0x6) r1 = accept$unix(0xffffffffffffffff, &(0x7f00004df000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005c3000-0x4)=0x8) r2 = dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000001000)=""/183) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000)='./file0\x00', 0x4) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ada000-0xe)='/selinux/load\x00', 0x2, 0x0) pread64(r1, &(0x7f000063e000)=""/159, 0x9f, 0x0) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000128000-0x78)=""/120) lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000926000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x0) 2017/12/22 19:51:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b31000)={r0}) write(r0, &(0x7f000068d000-0x25)="240000001c0001000d00fa5f00000004023900041000010000000100000000ffffff9400", 0x24) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a05000-0x14)={r0, r0, 0x6, 0x1, r1}, 0x14) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00003ef000-0x10)={0x0, 0x0}, &(0x7f0000e75000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) tkill(r2, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000b8b000-0x50)={{0x6, 0x5}, {0x3ff, 0x1}, 0xffffffffffffff00, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f0000ec3000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f000058b000-0xbc)={0xfffffffffffffffe, 0x0, 'client0\x00', 0x0, "520cc8ebe3db07d8", "f5a54520312eb8d4396d6ca04a40ec26b7b179388f8a368fec35b7583db783a1", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:38 executing program 2: mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000032e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00004f2000-0x8)=0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000011a000)={0x0, 0xffffffff00000001}, &(0x7f00001c8000)=0x8) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000f4000-0xa0)={r3, @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]}, 0x9, 0x4, 0x401, 0xfffffffffffffa34, 0x20}, &(0x7f00004f4000-0x4)=0xa0) prctl$seccomp(0x16, 0x1, &(0x7f00004f2000)={0x3, &(0x7f00004f3000-0x18)=[{0x57f, 0x0, 0x8, 0x0}, {0x1000, 0x4, 0x9, 0x100}, {0x38e, 0x1, 0x6494, 0x94}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) creat(&(0x7f00004f1000-0x8)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x1}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000a38000-0xb0)={{0x7fb, 0x8}, 'port0\x00', 0x2, 0x20400, 0xc2b3, 0x0, 0x800, 0xc900, 0x1, 0x0, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000710000-0x28)=[], 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) 2017/12/22 19:51:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000db6000)='./file0\x00') socket$nfc_raw(0x27, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000e7000-0x30)={0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 33.035416] binder: 5381 RLIMIT_NICE not set [ 33.114309] binder: 5379:5388 got reply transaction with no transaction stack [ 33.121672] binder: 5379:5388 transaction failed 29201/-71, size 0-0 line 2760 [ 33.148063] binder: BINDER_SET_CONTEXT_MGR already set [ 33.153452] binder: 5379:5389 ioctl 40046207 0 returned -16 [ 33.160339] binder: 5388 RLIMIT_NICE not set 2017/12/22 19:51:38 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000002000-0x8)={0xb1, 0x8001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x840, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000005000)=""/4096) 2017/12/22 19:51:38 executing program 7: r0 = add_key(&(0x7f0000a34000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d29000-0x8a)="", 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b3a000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000027c000-0x10)={0x0, 0x2, 0x7ff, 0x3}, &(0x7f0000214000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007e2000-0x4)=@assoc_id=r1, &(0x7f000076d000)=0x4) write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f000080003000000e3db00df00", 0x1f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b53000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b2b000-0x10)={0x4, &(0x7f00003c8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000ce7000-0x8)={r3, 0x2}) 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c70000-0x1)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f8f000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000dba000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c58000-0x20)={0x40, 0x8001, 0x1, 0x8000, 0x401, 0x101, 0x6, 0x1, r1}, &(0x7f0000e27000)=0x20) r2 = socket$unix(0x1, 0x5, 0x0) writev(r2, &(0x7f0000457000-0x20)=[{&(0x7f0000993000-0x1)="d6", 0x1}], 0x1) 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000690000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f00001dd000)=[{&(0x7f0000769000)=""/0, 0x0}, {&(0x7f000083d000-0xd1)=""/209, 0xd1}], 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000080c000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000bb000)={0x0, {{0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/22 19:51:38 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000003000-0x14)={0x1, 0xffffffff7ffffffc, 0x0, 0x1, 0x1}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/12/22 19:51:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000764000-0x38)={&(0x7f0000e38000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000059000-0x30)=[{&(0x7f0000dec000)=""/4096, 0x1000}, {&(0x7f0000566000-0x1e)=""/123, 0x7b}, {&(0x7f000086f000)=""/99, 0x63}], 0x3, &(0x7f0000b89000-0x46)=""/70, 0x46, 0x1f}, 0x10000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000dd0000)={0x10002002, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00009eb000)=0x2000) 2017/12/22 19:51:38 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00009f0000)='/dev/vcsa#\x00', 0x93c7, 0x3f24a04af1198013) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000fd7000)={0x3, 0x7, 0x3, 0x3ff, 0x4, 0xe4e8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c8f000)={0x0, 0x15, "7bd7a92d7e4f5cf0f9cd4203000000000000009782"}, &(0x7f000066b000)=0x1d) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000026e000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) [ 33.172118] binder_alloc: 5379: binder_alloc_buf, no vma [ 33.177642] binder: 5379:5390 transaction failed 29189/-3, size 0-0 line 2960 [ 33.190367] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.203476] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/22 19:51:38 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2017/12/22 19:51:38 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc4000)={0x0, 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000915000)='/dev/sequencer\x00', 0xa0400, 0x0) getegid() clock_gettime(0x0, &(0x7f000059c000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000d4b000)=[{{0x0, 0x2710}, 0x2, 0x8c6, 0x4}, {{0x0, 0x0}, 0xffffffffffffffff, 0x5, 0x1ff0000000}, {{0x0, 0x7530}, 0xffff, 0x0, 0xcc9e}, {{r1, r2/1000+10000}, 0x9, 0x8, 0x1}, {{0x77359400, 0x0}, 0x6df3, 0xfffffffffffff801, 0x72}, {{0x0, 0x0}, 0x401, 0x9, 0xc7}], 0x90) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00003f2000)=""/0) 2017/12/22 19:51:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000010f000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f2a000-0xa)="74698d5d000000067687") setns(r1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/member\x00', 0x2, 0x0) 2017/12/22 19:51:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xff}, &(0x7f00004e0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00000ac000-0x28)=[{r3, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 19:51:38 executing program 3: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b4b000-0x97)="bf95d49ef286e31095c9051856660000000000000001babc40744785e2a1a49b3bf818baed37c13c97e6df88490ea80c4cea08b3ec33c8c7e527932433a1af1001d9dd6010d304f922232f1e28620b00ca3d54aee79f2b27ffabed760be573493d643f99d5a87c00025fbe07de9bf234e8df56809884899214bfed5446d416c8e7d020b8d8bc2c308d633bfa558accf3511618bad06f88", 0x97, 0x20008005, &(0x7f0000de9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000de8000)={0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000658000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000bb1000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4a000-0x4)=0x28) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00005d5000-0x18)={0xaa, 0x20, 0x0}) recvmmsg(r0, &(0x7f0000de9000-0x3c)=[{{&(0x7f000071b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000de9000-0x10)=[{&(0x7f00001b9000)=""/219, 0xdb}], 0x1, &(0x7f000053c000)=""/95, 0x5f, 0x7}, 0x8}], 0x1, 0x3, &(0x7f0000084000-0x10)={r1, r2+10000000}) [ 33.221440] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 19:51:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fdb000)={0x0, 0x8, 0x8, 0x20}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fdc000-0x10)={0xdfc, 0xb, 0x7fff, 0x5, r1}, &(0x7f0000001000-0x4)=0x10) 2017/12/22 19:51:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f000010a000-0x66)=""/102, 0x66, 0x0, &(0x7f0000d46000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x39fe) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1a5, 0x4) 2017/12/22 19:51:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1, 0x0, 0x0}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00003e1000)=0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b37000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f00000f0000)={0x939, 0x0, 0x9ab, 0x1, 0x40, 0x6, 0x800, 0x9, 0xfffffffffffffff9, 0x8}) 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fa1000-0x12)='.request_key_auth\x00', &(0x7f000094b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000348000-0xc7)="", 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00007ed000-0x8)='keyring\x00', &(0x7f000054b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = gettid() ptrace$getenv(0x4201, r2, 0x1, &(0x7f0000226000)=0x0) keyctl$get_security(0x11, r1, &(0x7f0000a5e000)=""/236, 0xec) [ 33.233867] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 33.264862] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 19:51:39 executing program 5: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000c2f000)=[]) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000ce000)=""/15) close(r1) capget(&(0x7f00004e8000)={0x19980330, r0}, &(0x7f0000a97000+0xeda)={0x7fffffff, 0x4, 0x4, 0xffffffffffffff2c, 0xede4, 0x3}) 2017/12/22 19:51:39 executing program 2: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x10000) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ce4000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000ce2000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = dup(r3) recvmsg(r4, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/22 19:51:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x401) splice(r1, 0x0, r1, 0x5e, 0x6, 0x1) 2017/12/22 19:51:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000ae5000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480400, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00007b3000+0x94f)={&(0x7f000017e000/0x4000)=nil, 0x4000}) dup3(r1, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000002000-0x2)=0x5, 0x2) [ 33.267213] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 19:51:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x80000, 0x17) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) 2017/12/22 19:51:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0x9, 0x0, 'X'}, &(0x7f0000040000)=0x0, 0x1000) renameat(r0, &(0x7f0000aa6000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000464000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x704b, 0x1, "d992b2f9fcd11dee96fdd8a799a6fb49e450fe7f7a2213932eb92d8f0ae14b3c44d06dd3cbdc662a24ce06d9a66e5feb9c2aea61ff5eda865a4dff48d2ea2261b88ea3cab5ad3a6ec611dab09df30c6e"}, 0x160) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00004a3000-0x8)={0x0, r1}) 2017/12/22 19:51:39 executing program 4: mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a79000)={r0, 0xfff, 0x28, 0x78, &(0x7f0000a7b000-0x28)="76ceb79154c5012e9c02bd946e5e04c5613921373c9d48aa73f5c4bb892702a8dc95fb0ea1a3f521", &(0x7f00002a0000-0x78)=""/120, 0x2, 0x80000007}, 0x28) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f000071d000-0x4)=0x0, &(0x7f0000687000-0x4)=0x4) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000490000)=[{&(0x7f0000a7a000-0xfe)="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", 0xfe}, {&(0x7f0000a79000)="1d82fdf0597ce0c086de2b17eb9f634711d8f0d8d55a27c2638c3faf162196b20961b815006848a9f2637a500a07ab0aa9a5596ca9aba41fb01756", 0x3b}], 0x2, 0x0) r2 = userfaultfd(0x80000) ioctl$int_in(r2, 0x5473, &(0x7f000044f000)=0x8) read(r1, &(0x7f00009fb000-0x20)=""/32, 0x20) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 19:51:39 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000097000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r0) getsockname$inet(r2, &(0x7f0000ad5000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4e000)=0x10) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000749000)=""/30, &(0x7f000013c000)=0x1e) 2017/12/22 19:51:39 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001f9000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) fallocate(r0, 0x0, 0x0, 0x401) 2017/12/22 19:51:39 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000000046, &(0x7f0000feb000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000fed000)=""/4096, &(0x7f0000fee000-0x4)=0x1000) 2017/12/22 19:51:39 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r0, &(0x7f000000d000-0x32)="320000001000250f07000093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x19, 0x0, 0x5) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000017000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw-cast6-avx,michael_mic-generic)\x00'}, 0x58) 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00009eb000+0x1a7)=""/17) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcff", 0x1d) 2017/12/22 19:51:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f0e000)={0x0, 0x7ff, 0x1, 0xf2, 0x10000, 0x6}, &(0x7f0000e39000-0x4)=0x14) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008aa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000e8a000-0x8)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c76000-0xc)=@sack_info={r1, 0x6e, 0x307a}, 0xc) 2017/12/22 19:51:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000056b000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) memfd_create(&(0x7f00001a2000-0x7)='cpuset\x00', 0x1) 2017/12/22 19:51:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000744000)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ftruncate(r0, 0x10000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e83000)={0xaa, 0x2c1ef3e68f8e27be, 0x0}) sendfile(r1, r0, 0x0, 0x72439a6f) 2017/12/22 19:51:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f000011a000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000a8b000)=[{&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f0000b66000)=""/84, 0x54}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}], 0x5, 0x0) [ 33.502076] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000010000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000001b000-0x8c)={0x0, 0x2, 0x5, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x2, &(0x7f000001b000+0x1e6)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r4, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) 2017/12/22 19:51:39 executing program 1: clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000f06000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = syz_open_dev$vcsn(&(0x7f00005e0000-0xa)='/dev/vcs#\x00', 0x8, 0x4180) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000843000-0x68)={0xf5, 0x0, [0x3, 0x6, 0x1f, 0x47e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_yield() lchown(&(0x7f0000ed8000)='./file0\x00', 0x0, r2) 2017/12/22 19:51:39 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt(r0, 0x5, 0x7, &(0x7f0000c78000-0x91)=""/145, &(0x7f0000a86000)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004a9000-0x20)={0x10000, 0x100000000, 0x200, 0x9, 0x2, 0xffffffffffff5389, 0x8, 0x3, 0x0}, &(0x7f0000410000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000278000-0x8)={r2, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000934000-0xc)={0x40000010, 0x0}) r4 = socket$packet(0x11, 0x1a, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000066a000-0x2)={0x0, 0x7, 0x0}, 0x4) setsockopt(r4, 0x10001, 0x18, &(0x7f0000f87000-0x4)='I"-U', 0x4) r5 = getuid() fstat(r4, &(0x7f000033a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) 2017/12/22 19:51:39 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000005000-0x4)=0x0) writev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0xe4)="b3423b91c928dc9ae55d14f9133c6656b2f818e03badd78da7ff31e4f0f9d13cdc14cfd0b6edb746867ec276c95363eeca34cb1c8b6738824157549d7541fd11ff5cea564526ad7d5a4468ae0ef27b04663edb42f976356e7f68555fe6a92125d1a5f77cd3be35d61335f04ff641919bf3b26ab92f00", 0x76}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000009000)='./control\x00', 0x0) 2017/12/22 19:51:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b76000-0x6)="70707031b300", 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000029d000)={0x0, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000ac8000)={0x4f, r1}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000c4000)={0x3, 0x1, 0x1d6fafdf, 0x2, 0x7d4}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00007a7000-0x4)=0xd7) lseek(r0, 0xfffffffffffffffc, 0xffffffffffffffc) 2017/12/22 19:51:39 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000afe000)={0x0, 0x0}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x800000007, &(0x7f0000b00000-0x8)=0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b01000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = dup(0xffffffffffffff9c) r3 = socket$unix(0x1, 0x7, 0x0) io_submit(r1, 0x1, &(0x7f0000aff000-0x8)=[&(0x7f000083c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00008de000)="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", 0x155, 0x0, 0x0, 0x0, r2}]) 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0x0, &(0x7f00005d2000-0x4)=0x4) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) setfsgid(r2) fchdir(r1) 2017/12/22 19:51:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a24000-0xd)='/dev/net/tun\x00', 0x0, 0x101601) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000d50000-0x28)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) sendto$inet(r0, &(0x7f00004ae000)="", 0x0, 0x20000040, &(0x7f0000f2b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d9000)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000752000)=0x1, 0x4) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000a8f000)={{0x2, 0x3, 0x2, 0x0, 0x56b8}, 0x3c9a, 0x4f0, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x5, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000f6000)={0x0, 0x0, ""}, &(0x7f00005d5000-0x4)=0x8) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000408000)={{0xffffffffffffffff, 0x6, 0x3, 0x1, 0xfffffffffffeffff}, 0x2, 0x1, 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]}) socket$inet6(0xa, 0x80000, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f00007d6000-0x8)=0x0) mknod$loop(&(0x7f00008dd000-0x8)='./file0\x00', 0x40, 0x1) 2017/12/22 19:51:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d20000-0xc)={0x1, 0x0}) readv(r1, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r4 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000095000-0xc)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000008c000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000c0d000-0x8)={0x0, 0x0}, 0x800) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/22 19:51:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a76000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r1, r0) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f45000-0x8)='./file0\x00', 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000011d000-0x4)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000594000-0x20)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) time(&(0x7f0000e31000-0x8)=0x0) r2 = socket$inet(0x2, 0xb, 0xfe7c) connect$inet(r2, &(0x7f0000b40000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a8d000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f00002bb000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000abe000-0x28)={@common='teql0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2017/12/22 19:51:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = syz_open_pts(0xffffffffffffffff, 0xa00) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000416000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f7b000-0x4)=0x101, 0x4) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000027d000-0x2)={0x6, 0x4}) r3 = accept$alg(r0, 0x0, 0x0) rt_sigsuspend(&(0x7f00005dc000-0x8)={0x100000000}, 0x8) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000c55000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000c0c000-0x4)=0x0, &(0x7f00006f0000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r3, &(0x7f000059d000-0x38)=[], 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x4) 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2918cb00, &(0x7f0000cc3000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000c58000-0x66)="211cd55131511936c499d88de369617dcc6a02138a2bc0bd86cd275f4c966aa00d092e7bf765dd5e4a109020174333670ace45737e51da3e6cafa6c8187afded17deffef59f37db6cbda5277bb18854191cd5d81060cc8b9d406aae3fa1347e88abf3d4abed0") r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00005d3000)={0xffffffffffffffff, 0x3, 0x7fd, 0x2, 0x80000001}) fcntl$setlease(r0, 0x400, 0x0) [ 33.673935] device gre0 entered promiscuous mode 2017/12/22 19:51:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb2000)={0x1, &(0x7f00002ac000)=[{0x6, 0x3, 0x4, 0x407ffc0000}]}) open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) link(&(0x7f000033b000-0x8)='./file0\x00', &(0x7f0000181000-0x8)='./file1\x00') socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/22 19:51:39 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000019e000-0xc)='/dev/rfkill\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0xe8c, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c06) r3 = gettid() ptrace$cont(0x3f, r3, 0x5, 0x1) r4 = syz_open_dev$sg(&(0x7f00006e9000)='/dev/sg#\x00', 0x101, 0x8400) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000973000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec6000)=0x8) 2017/12/22 19:51:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000981000/0x3000)=nil, 0x3000, 0x1000000, 0x8001, 0x10000000000821) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000edc000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000bd4000/0x3000)=nil, 0x3000) 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) syz_open_dev$sg(&(0x7f0000b15000)='/dev/sg#\x00', 0x0, 0x4000) 2017/12/22 19:51:39 executing program 2: mbind(&(0x7f0000fce000/0x2000)=nil, 0x2000, 0x0, &(0x7f000096f000-0x8)=0x8, 0x234, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000815000)='/selinux/enforce\x00', 0x10140, 0x0) r1 = gettid() perf_event_open(&(0x7f0000cc2000+0x657)={0x2, 0x78, 0x8000, 0x1f, 0x9, 0xa3c2, 0x0, 0xf72, 0x980, 0x1, 0x1, 0x7, 0x9, 0x4, 0x0, 0x3, 0x1, 0x0, 0xff, 0x20042, 0x4, 0x8, 0x7, 0xffffffffffffffff, 0x7, 0x8001, 0x0}, r1, 0x8c, r0, 0xa) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000f80000)=0xc64f, 0x4) 2017/12/22 19:51:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000384000/0x13000)=nil, 0x13000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f0000775000/0x3000)=nil, 0x3000, 0xc002, &(0x7f00000e3000)=0x0, 0x0, 0x0) ftruncate(r0, 0x2) 2017/12/22 19:51:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) 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) execveat(r0, &(0x7f000068b000)='./file0\x00', &(0x7f0000001000-0x48)=[&(0x7f0000912000-0x1c)='GPLwlan0selinuxwlan0selinux\x00', &(0x7f00003d1000)='\'\x00', &(0x7f0000e5c000-0xd)='em1({selinux\x00', &(0x7f0000000000)="24e22da3747275737465645b00", &(0x7f0000000000)="2d637075736574124000", &(0x7f0000dc3000-0x9)='security\x00', &(0x7f0000000000)='[keyringposix_acl_accessloppp1{\x00', &(0x7f0000001000-0xb)='selinux[)!\x00', &(0x7f0000001000-0x2c)="70707031766d6e657430776c616e305c70707030766d6e657430706f7369785f61636c5f616363657373c600"], &(0x7f0000914000)=[&(0x7f0000001000-0xb)='loGPL,proc\x00', &(0x7f0000001000-0x18)="706f7369785f61636c5f616363657373f25e2b2d5d267d00", &(0x7f0000000000)='[wlan1%@:!\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000-0x9)='nodev}@.\x00', &(0x7f0000610000-0x8)='md5sum(\x00', &(0x7f00006f6000-0xa)='md5sumGPL\x00', &(0x7f00004aa000-0x1)='\x00'], 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00') mkdir(&(0x7f00009ce000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b12000-0x8)='./file0\x00', &(0x7f0000110000-0x7)='mqueue\x00', 0x0, &(0x7f0000229000)="") readv(r1, &(0x7f0000dd2000)=[{&(0x7f0000512000)=""/238, 0xee}], 0x1) 2017/12/22 19:51:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000903000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000077b000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000bd0000-0x9)='loginuid\x00') sendfile(r1, r2, &(0x7f000007e000-0x8)=0x0, 0x18001) 2017/12/22 19:51:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00007bb000-0x6d)=""/109, &(0x7f0000531000)=0x6d) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000965000)=0x0, 0x4) [ 33.859691] kauditd_printk_skb: 327 callbacks suppressed [ 33.859699] audit: type=1326 audit(1513972299.544:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.908785] audit: type=1326 audit(1513972299.544:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.948508] audit: type=1326 audit(1513972299.544:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.973525] audit: type=1326 audit(1513972299.544:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.998272] audit: type=1326 audit(1513972299.551:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.022884] audit: type=1326 audit(1513972299.551:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=86 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.047357] audit: type=1326 audit(1513972299.551:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.071845] audit: type=1326 audit(1513972299.551:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/22 19:51:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000000000)={0x0, 0x0}) listen(r0, 0xc3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d30000)=0x2, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000083d000)={0x0, &(0x7f0000724000-0x30)=[]}, 0x10) 2017/12/22 19:51:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) r1 = 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, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000c6b000)=0x0) symlinkat(&(0x7f0000401000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000dbb000-0x8)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fe9000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0e000)=0xe8) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000db3000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x9, 0x7, 0x4, 0x0, 0x54, 0x20002, 0x2, 0x7fffffff, 0x3, 0xfffffffffffffff7, 0x2, 0x0, 0x0, 0x6, 0xfffffffffffffff7, 0x8, 0x200, 0x7, 0x3ff, 0x0, 0xffffffffffff2933, 0x800, 0x1, 0x0}, r2, 0x81, r1, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000014f000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) shutdown(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000530000)=0x0) 2017/12/22 19:51:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000410000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096d000)=0xc) capset(&(0x7f000021f000-0x8)={0x20071026, r0}, &(0x7f0000171000)={0x10001, 0x3, 0x0, 0x7f, 0x9, 0x1}) r1 = inotify_init1(0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00006e9000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ptrace(0x4207, r3) ptrace$setopts(0xffffffffffffffff, r3, 0x0, 0x0) 2017/12/22 19:51:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x7cb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a0b000-0x10)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2017/12/22 19:51:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007f0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33a9, 0x9, 0x5, 0x6a, 0x80}, &(0x7f00001da000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ee9000)={r2, 0x100000001, 0x4, 0x200, 0x2, 0x2}, &(0x7f0000b27000-0x4)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000de5000)=[{&(0x7f000072b000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x0) r4 = socket$inet(0x2, 0x3, 0x8000000000049) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00006d4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r3, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 19:51:39 executing program 1: 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003ab000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000627000-0xa)='encrypted\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bac000-0x7e)="", 0x0, 0xfffffffffffffffb) r0 = syz_open_dev$mouse(&(0x7f0000be8000)='/dev/input/mouse#\x00', 0xde, 0x100) listen(r0, 0x3) 2017/12/22 19:51:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa8, &(0x7f0000b11000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x72, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be4520750b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a650000000000001000cb340ef01c6218cc150201ff6b"}}}}}}}, 0x0) r0 = open(&(0x7f0000e9b000-0x8)='./file0\x00', 0x0, 0x48) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009e5000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ec0000-0x4)={0xffffffffffffffff}) [ 34.096306] audit: type=1326 audit(1513972299.551:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.121413] audit: type=1326 audit(1513972299.551:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5577 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c0e000)='/selinux/context\x00', 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000785000)=0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d25000)={0x0, 0x0, 0x0}, &(0x7f0000079000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000055b000)={0x0, 0xdd, r1, 0x7, r2, 0x3ff, 0x6, 0x1000}) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x6, &(0x7f0000e29000-0x210)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/12/22 19:51:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x800, 0x2000, &(0x7f000004d000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000da6000-0x10)='/selinux/create\x00', 0x2, 0x0) rt_sigtimedwait(&(0x7f0000edf000-0x8)={0x80000001}, 0x0, &(0x7f00003d2000-0x10)={0x0, 0x0}, 0x8) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x32) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f000018d000+0x114)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007e9000)={0x10003, 0x2, 0x0, 0x2000, &(0x7f00006f7000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000d4000)={0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 34.178040] binder: 5604:5612 got transaction with invalid number of fds (-2) [ 34.189739] binder: 5604:5612 transaction failed 29201/-22, size 72-16 line 3102 2017/12/22 19:51:39 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x59, "c0498edd4ed2516d1ceae8f7fac44b21338feff5e1b73d48975792173404a06c27f380132d6f89c5f98d7c39cf2231138f1260ea8b15a936ed1d3f0b81f912e8066a26852a9f46d37a70fe1d053a8ba586c40f84944074ee0e"}, &(0x7f0000003000-0x4)=0x61) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000004000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x40000) fcntl$setflags(r0, 0x2, 0x1) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002000-0x4)=0x14c5, 0x4) 2017/12/22 19:51:39 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000093e000-0xe5)="4f77ac142227eaa10419eec26c9ba243ea35d88eab4855f1a18636c9467345760f9fa64611782b913246229b7158ac0e75b8d0971e5489b5789c6f7915b4553015bc6a5e8f73b278d999de9471b282a1e72b0353457426b5493135699201ad5f3c361c986fd6d14ccd4485dedaba655ad23f9ee80f01cd92d884d2f6a3311f87253c97af504cd561a65ed223607c2dd4b1a29ec9ede05641e511faa59de4749d866a41079549fa307c97299ea6c60275ff83335223b5212a486ec009808d2e1f7cb3e9869988d651201bda82c3aac72d0baca8c74315a280e5ae5089e7cbe69d46991093c7", 0xe5, 0x4040, &(0x7f0000f7c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f7c000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000b2a000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) [ 34.245288] binder_alloc: binder_alloc_mmap_handler: 5604 20000000-20002000 already mapped failed -16 2017/12/22 19:51:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x0) write(r0, &(0x7f0000d55000)="2400000058001f0014e0f407127b00001713170308001000fff7080008000200cbde0008", 0x24) 2017/12/22 19:51:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000726000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000053b000)=0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rename(&(0x7f0000290000-0x10)='./control/file0\x00', &(0x7f00000ea000)='./control\x00') lsetxattr(&(0x7f0000f0b000-0x8)='./file1\x00', &(0x7f0000e9e000)=@known='com.apple.FinderInfo\x00', &(0x7f0000b52000-0x15)='com.apple.FinderInfo\x00', 0x15, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000849000)=0x0, &(0x7f000096a000)=0x4) 2017/12/22 19:51:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a7d000-0xc)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000170000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x8000000005434, &(0x7f0000ec8000)=0x0) pipe2(&(0x7f0000191000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000625000-0x8)={0x0, 0x7f}, &(0x7f00002a7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d1e000-0x1c)={r3, 0x14, "544a5a1f7595d7489f7c10f27b76a661481fb7ae"}, &(0x7f000081b000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000000d000)={0x9, 0xffffffffffffffe0, 0x208, 0xbe4, 0xfb, 0x62, 0xd3, 0x6, 0x0}, &(0x7f0000340000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ccd000)={0x800, 0x4, 0x3, 0x7, r4}, &(0x7f0000d60000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000865000-0x8c)={r3, @in={{0x2, 0x1, @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]}}, 0x8c) r5 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f000055a000)=0x0) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f000033e000-0x4)=0x8, 0x4) sendfile(r5, r5, &(0x7f0000fc1000)=0x100002, 0xfffb) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000151000-0x4)=0x0, &(0x7f000051f000-0x4)=0x4) 2017/12/22 19:51:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d99000+0xea6)=0x6) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00007c6000-0x1)=""/1, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000936000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000011000)={&(0x7f0000891000/0xb000)=nil, 0x8, 0x1, 0x30, &(0x7f0000c70000/0x3000)=nil, 0x2}) dup3(r0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b01000/0x3000)=nil, 0x3000, 0xa) fcntl$setpipe(r0, 0x407, 0x0) syz_emit_ethernet(0x94, &(0x7f0000aac000-0x94)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9134bf9df7d5", [], {{0x0, @ipv4={{0x14, 0x4, 0x9, 0xb440, 0x86, 0x2, 0x9, 0x3, 0x21, 0x0, @empty=0x0, @rand_addr=0x7f, {[@lsrr={0x83, 0x2b, 0xff, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x100000001, @rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xf, 0x7f, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}]}}, @udp={0x3, 0x3, 0x36, 0x0, "ebe5b46f4986d338316657b0bdaf2a80d6425fa35d168771256780861000b4634dc8e6bd6adfa03ff99f992dfe98"}}}}}, 0x0) [ 34.265388] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/22 19:51:40 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a38000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000e20000)=0x406, &(0x7f0000eec000-0x8)=0x4) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) inotify_add_watch(r1, &(0x7f000088f000)='./file0\x00', 0x8) 2017/12/22 19:51:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f2e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f000093f000-0x8)={0x0, 0x0}) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') accept$unix(0xffffffffffffffff, &(0x7f0000320000)=@file={0x0, ""/40}, &(0x7f0000d05000)=0x2a) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) mkdir(&(0x7f0000bd3000-0x8)='./file0\x00', 0x1) creat(&(0x7f0000e62000)='./file0\x00', 0x189) r1 = openat(0xffffffffffffff9c, &(0x7f0000366000)='./file0\x00', 0x8100, 0xa6) mkdirat(r1, &(0x7f0000d2a000-0x8)='./file0\x00', 0x2) 2017/12/22 19:51:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000740000-0x4)=0x0, &(0x7f0000341000-0x4)=0x4) [ 34.265400] binder: 5604:5621 ioctl 40046207 0 returned -16 2017/12/22 19:51:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000eb2000)='./file0\x00', &(0x7f00009a6000-0x2)='..') 2017/12/22 19:51:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000028d000)={0x4, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000a34000-0x10)={r1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a68000)={0x2, r1, 0x10002, 0x3}) 2017/12/22 19:51:40 executing program 6: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bd7000)={0x0, 0x0}, &(0x7f0000aa2000)=0x8) madvise(&(0x7f00006d9000/0x2000)=nil, 0x2000, 0x10200000008) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000254000)='id_resolver\x00', &(0x7f0000d2e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c21000-0x89)="d1051d57c901c8256144133844e817f0ece6c73526f6f433f55cfe764404e56050ad27256565de9317758d7e43db18f368bfb2ceef9ecec61f8abfb7abc175391997ffcc75993237084c1ac327c358dd349d4c308364f071b749dcc4fc4e6cd7cdeaa2a1e9e94cae678356735986f17ec6da3b09c8c0d9413427255fbc53bdd2488309683633e4bdb9", 0x89, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x2000) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000024000)=0x0, 0x1, 0x2) 2017/12/22 19:51:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000325000-0xd0)={0x0, 0x8, 0x0, 0x3da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ae, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000e05000-0xb)='/dev/vcsa#\x00', 0x4a41, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000b66000-0x50)={0x54, @tick=0x6, 0x7, {0x400, 0x81}, 0x81, 0x3, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 19:51:40 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000664000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r1, &(0x7f0000a9b000)=""/73, 0x49) clock_gettime(0x4, &(0x7f0000689000-0x10)={0x0, 0x0}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000fc3000-0x1)=0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000781000-0x8)={0x200000, 0x5, 0x80000001, 0xff}) exit(0x9) ppoll(&(0x7f0000d6a000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000045a000-0x10)={0x0, r2+30000000}, &(0x7f0000239000-0x8)={0x0}, 0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 34.368463] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/22 19:51:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e5000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000979000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) symlink(&(0x7f0000477000)='./file0\x00', &(0x7f0000ec8000)='./file0\x00') r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r2 = open(&(0x7f0000195000-0x8)='./bus\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2017/12/22 19:51:40 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000595000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f0000c4e000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000-0x40)=[{&(0x7f0000bba000)=""/98, 0x62}], 0x1, &(0x7f0000804000)=""/201, 0xc9, 0x0}, 0x0}, {{&(0x7f0000569000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000b1000)=[], 0x0, &(0x7f00004c4000-0x8a)=""/138, 0x8a, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000413000)={0x77359400, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000f7a000)=0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 19:51:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000341000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0xa0) ioctl$sock_ifreq(r0, 0x8973, &(0x7f0000ef2000+0xac1)={@common='teql0\x00', @ifru_names=@generic="6482f66588fa6c43f4bb3d0aca276a1e"}) 2017/12/22 19:51:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000911000)=""/70, 0x7fffffffffffffff) lseek(0xffffffffffffffff, 0x4c, 0x7) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006b4000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000ba7000-0x10)={&(0x7f000096b000/0x4000)=nil, 0x4000}) 2017/12/22 19:51:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f00008d7000-0xc)={0x0, 0x0, &(0x7f0000c5c000/0x1000)=nil}) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000edc000-0x8)='./file0\x00', 0x200002, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002aa000)={0x2000, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r2, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) personality(0x200000) socket(0x0, 0xb, 0x4) socketpair$inet6(0xa, 0x807, 0x5, &(0x7f0000e51000)={0x0, 0x0}) 2017/12/22 19:51:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) 2017/12/22 19:51:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007e9000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) perf_event_open(&(0x7f000054d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000040fe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000765000)=""/132) socketpair(0x9, 0xb, 0x1, &(0x7f0000911000)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000436000-0xb0)=""/176) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2017/12/22 19:51:40 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800c0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000003000-0x16a)="25e4a1eee50a14556a46edb0ed9b502c2c65d67698342e5f7f620ec37f9524fb033dbec19512c29be893e6d39ebfa5baf4eab3ee6b4d4377da5b60c5aba558f7faa475635484f36d1a9ed191f4dca3891fdb62ccc24500b1746a0049b9f7b89de36b9c2fe52c0962625d9cfea4aedc0a00c7b5ad3dba9c3f9ebd56a43cb3bef91ff512d1fc662de1f79e785e288bbeb1b03ea5172b97e3caff0e48c5b300387353ff39aa255ffa22ff6efc0306a32c251c6b40f62ead5635a2cfd16c87b9c8b99795471b006b2b9a34e1d0425faa956a28d3e142c2198ffd21ecfd4baad062248b32b18e2ebb5ebe221783b42bb9c9adb2c2b796831615eb095c472b36c9c9c465834f761be3db47f42fd83c60b715a17100bb4c5982ff642fdc2f3d62e27bb08647670e72f099fc2034adceea3f7ab6794a1bb33bbccd0db94194b0442b447d143f0cf193e08d7f68008364f001ca71052a52059ed6face0dfef027d136a7746cb4eb442cf46c0231c2", 0x16a) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a94000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a95000)={0x3, 0x0, 0x0, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000004000-0x10)={0x101, r3}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b1e000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) 2017/12/22 19:51:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00002cb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001c4000)=0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000684000)=0x3, &(0x7f0000151000)=0x4) r1 = userfaultfd(0x80000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000ca2000)={&(0x7f0000206000/0x2000)=nil, 0x2000}) 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, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000b7c000)='/dev/loop#\x00', 0x7eb, 0x141002) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) 2017/12/22 19:51:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='system\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2017/12/22 19:51:40 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd4000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00007b6000)={&(0x7f0000fd3000+0xfce)=@ipx={0x4, 0x9, 0xff, "7068a02f7dff", 0x1, 0x0}, 0x10, &(0x7f0000fd4000-0x40)=[{&(0x7f000045a000+0xbbc)="", 0x0}, {&(0x7f0000fd4000-0x1000)="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", 0x1000}, {&(0x7f0000fd4000-0x57)="07f9ce7ba00ee73ff508e808071379334f6b6fd8380caf3abbc0114eff52ba58df307b204209a48c62cb32353e3d50a15866ab73ff2077ae74c3a6e1d99c04c0b431cf1515a52964f1edd02d313492cbcd3b7dd3660455", 0x57}, {&(0x7f0000fd4000-0x35)="403eb5234796ecc2536d5b313899d2e777970f216600e07a56bc13372a4b3fa9c367a21b687eed3fd60de2d798262edb212e673a32", 0x35}], 0x4, 0x0, 0x0, 0x40001}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/qat_adf_ctl\x00', 0xb0002, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000fd3000)=0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894a, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2017/12/22 19:51:40 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006a7000)='/dev/sequencer\x00', 0x228c00, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000438000)=0x0) r2 = syz_open_pts(r0, 0x0) dup2(r0, r2) 2017/12/22 19:51:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000013b000)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) 2017/12/22 19:51:40 executing program 2: clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f0000190000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) setregid(r0, r1) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f00000f6000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000000000)={&(0x7f0000de0000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007a5000)=[], 0x0, &(0x7f0000001000-0xe9)=""/233, 0xe9, 0x0}, 0x0) dup2(r4, r5) tkill(r3, 0x15) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000a71000)={0x7fff, 0xfffffffffffffffc, {0xb, 0x3, 0x1, 0x3, 0xf46}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x23) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cd0000)={0x0, 0x0, 0x0}, 0xc) setpgid(r2, r6) [ 34.613559] QAT: Invalid ioctl [ 34.632260] QAT: Invalid ioctl 2017/12/22 19:51:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007bc000-0x11)='/selinux/enforce\x00', 0x12802, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007bb000-0x4)=0xf667, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000df9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa700000007bf61007f"}) 2017/12/22 19:51:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', 0xffffffffffffffff, &(0x7f00005ac000)='./file1\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003c6000-0x8)={0x0, 0x0}) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000080d000)={0x0, 0x2, 0x81, 0x5, 0x34, 0x0}, &(0x7f0000f06000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cd2000)=@assoc_value={0x0, 0x7c2}, &(0x7f0000016000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000124000)={r1, 0x5, 0x3, 0x6, 0x7, 0x6, 0x200, 0x1f, {r2, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x4, 0x5, 0x4}}, &(0x7f0000c6d000-0x4)=0xb8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000958000)={0x0, 0x0}) 2017/12/22 19:51:40 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10d, 0x1, &(0x7f0000e5b000)=""/4, &(0x7f0000006000-0x2)=0x4) 2017/12/22 19:51:40 executing program 1: 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]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f000070f000)=0x0, &(0x7f00002ac000)=0x4) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18) sendmmsg(r2, &(0x7f0000326000)=[{{&(0x7f000034c000)=@llc={0x1a, 0xd, 0x9, 0xffffffff, 0x4d08c64d, 0x4988, @random="3e96f3978ad1", [0x0, 0x0]}, 0x10, &(0x7f0000fbe000)=[{&(0x7f0000c9b000)="3d59ddb38361952a30b6f020331827aaf95e2919258371a1534bf113239e125bc113165d9736914226280e180e05e47d168bbfb3efa788197e2344495660fd39f48dea5dbc9bf016d074da1503bb0fa176db534367419c5123ce42306d147e578b7ad6ca2ec0bd3d830348e0db14e3bc8450f66e5a", 0x75}, {&(0x7f0000191000)='a', 0x1}, {&(0x7f000041d000)="5ee609c43d71068041957244675f5669dfc102c06f94c284b9885726934666e5a906957caafb22d2c8774fbe20547bdca4ac549fc2cefc3d17f3c9efffd7005047bdd33550a998f49c6d3cad631de68ab7b982ed0041edd8dad31eadda6c0bbce35ca335130c68fcb04b0779207eee339c9e57d7900722e5ef3249a742b6b135e10d185420f8b4beb96eb9b5add7c7072d865ef53b4d8eae3bb2d2d58306ca3f8d0c9b623c49b33e6962141c15c1d779a327756b2ac121a4393e7c05c10d3154ea86ad58f7869a3aec3c10b24b900f1f43f16ce0457bb40aec0a9eecc9e7aa0be49757b6802398a44bf24ae33e5453745f7383dddda7f30ca9f2", 0xfa}, {&(0x7f0000acf000-0x4e)="9e7c969ff5c11483f05a0922a405bf366fc5911c47028e135fe7ed087265df0eca2d85a3dc5d735576b5899e6dcbbdab58d27a33c7b13dc7f00e454ab5c375aea18e6ae194de78f143d304b51d5c", 0x4e}, {&(0x7f00004ea000)="4acd60cbfff47ce79369765411d5f6634654a35c5556c812f5bbbc44a3e21237c4637a469b1564ff94ca05f8f345711c5428df496f1d5a96e7e2f39eaff4a89c64ffab5c2ca38472143dabae87b7ef10d0260094eb6951dfdf7a56a3a864811178dd4914232ac576a24e2878c5ce90d757fae4ea813b1f9395dc3eb47d0d63c5434b8f106c0f8674bf7102054d7820a5ef41daa5e4c0dc2bd105f091a3690eb17d3af1c4eb", 0xa5}, {&(0x7f0000aab000-0x81)="50af148776d01b146eea1a35b70beb87d108652a3b498f9d4a2d01139f52780503f92afcb0eed8e3f2a4e3d4c1030c2d748084a680c90b1df9c57945f8b90b814a1436d3a94462886e7a4af3572526c9a73132f184d93cbfefa27f453500d0c66955661ff3dee2bcd3e10d9467c14ef2c0e033d2d8b7d2da172716deaeeea63c22", 0x81}], 0x6, &(0x7f0000f38000-0x23d0)=[{0xb0, 0x0, 0x2, "a09a11de22241c6162e64996bee343e56cc7dded0e98a0f999e031d632233565413add111213d86fbf88ffb94c8513870408b624844645c56e313f97203d5c14632668685f1dcad9b485c6d54b8d74968b25b8e53cff4dcadac83c2297390933d4d716e13ccf89e19693b2aed8cf2f1faf0570edc7ee302d4d04581a3058c9523bfce1fbdc36132459b1bdcdf8b825f2ecd79341153784193e23519e"}, {0x100, 0x0, 0x576ca45e, "72aeccf4d77f651bfd37492eb59e106b8fdbf860d5bf74aa5686210a7c7a233dd0d912b01845adc9907a9b5043dffd8867da0590fcd91bf83c3be070cf33c8fb9dda262e018a0db976b41446308ddc9f7d1cba64e87a7468dd3f401f87755c545c1ae69597e77007822fef561367f0651803a6f2c71c2eff1212aa4ed997957580739b4c86350a5ca48032b46f692f37d17eba769029f59a3ccd1a9fcbe15b296ec5099d1830a2867f7a9047a98ce7334b6ca9c8ea3c683e2889b791992bf14e4cdd79cd45c1c122e4a73ce1d0bbf23375722d057b7794a0c17e4e37db125af3c4a6a743a81e98e31354dcdfc6b7"}, {0x48, 0x102, 0x7, "55b11bdfd026a393a0b2e3c3a00e629a5dc258d20ef97bbe6d1944b3bd857ae973cc7a723bf2a18d4c71fe5d480fe947ea7a71"}, {0xd0, 0x119, 0xffffffff, "7d70e9122017e67e45f39ddbe0df088a27d6cbe6141fd315b3078afea9079baf85318e8381d10e0ba9d3d459899d05781f4d1dac3fc7af9ad269b37a83e38dc7c9d8f5e1beeedff993ac2665e9c910482e3c22ddf4ce7e2fe72bfc36cf665b2dba08e214765b49db8547de2678badc187fd36d291e8da0eddaf3c04c8dae4f7fb5d13c975d9cb5630aefce7de22b8c0ccfa92f1c1697503192c5d18023109d03ab02fb00f5ba4fba3f7a7b322fbeb318037c9c56e502947da0"}, {0x1010, 0x118, 0xffffffff, "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