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", 0x1000}, {&(0x7f0000802000)="3c0ed91a35f2d3ea64bbf2faddb98d1398879539a65873cff26a5dd2ea5340301ccf15ce937cbad68aaefed3b560bc0c9f4a4d3a8ab4d20de15c46b6e34294e07dbb78e5aed0e898d2b2e68f89bfcfc4630f018ccc7d98e8b156b1ef5ef8efe38c5cca24c172713bf14bac8ff11f57ef6e31ba36951e069cbbf8bfef86", 0x7d}], 0x5, &(0x7f000088e000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0xf4f1, 0x800a, 0x0, 0xfffffffffffffff8, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x2, 0x7fff, 0x20, 0x8001, 0x9, 0xffffffff7fffffff, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x8009, 0x2, 0x4, 0x2200000000, 0x0, 0x1, r16}}], 0x90, 0x24048800}], 0x4, 0x8000) pkey_mprotect(&(0x7f0000ebf000/0x2000)=nil, 0x2000, 0x1, r7) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000aa0000)=0x0, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) getpeername$llc(r2, &(0x7f0000998000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acc000-0x4)=0x10) 2017/12/21 22:28:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ce4000)='/selinux/create\x00', 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dda000-0x4)=0xffffffff, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f4000-0x11)='/dev/qat_adf_ctl\x00', 0x220880, 0x0) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000db0000-0x4)=0x10) r4 = open$dir(&(0x7f000061b000)='./file0\x00', 0x80000, 0x10) r5 = socket$nfc_llcp(0x27, 0x2, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000023d000-0x8)={0x0, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/rfkill\x00', 0x40000, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000-0x9)='/dev/kvm\x00', 0x101000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000023c000+0x15b)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000308000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000c3b000-0x8)='./file1\x00', &(0x7f0000346000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = open(&(0x7f00003bc000)='./file0\x00', 0x222, 0x100) r14 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r15 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aeb000)='/selinux/relabel\x00', 0x2, 0x0) r16 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c1000-0x10)='/selinux/policy\x00', 0x0, 0x0) r17 = epoll_create(0x1000000000000ec) r18 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000def000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r19 = syz_open_dev$sg(&(0x7f00009b9000)='/dev/sg#\x00', 0x7f, 0x101100) r20 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000c9000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000364000)={0x1, 0xffffffffffffffff, 0x1}) r22 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003ee000-0xe)='/selinux/user\x00', 0x2, 0x0) pipe2(&(0x7f0000c1b000)={0x0, 0x0}, 0x80800) r24 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r25 = socket$inet_dccp(0x2, 0x6, 0x0) r26 = socket$inet6_dccp(0xa, 0x6, 0x0) r27 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$netlink(r0, &(0x7f00005a4000)={0x0, 0x0, &(0x7f0000bd1000-0x10)=[{&(0x7f0000aa8000-0x2425)=[{0x5a, 0x3, 0x20, 0x65, 0x6, "57eee76899f3ed1a3159f3e922144024da6025c6b6ba136da4a50cd616e2a7996dbd9fac196d1fc96a9855300c5c860ef25be9ef73164848c68312556be73e2d9aede93070547cf73755"}, {0x1010, 0xff, 0x4, 0x2, 0x3, "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"}, {0xdf, 0x1, 0x200, 0xaf7d, 0x3, "9c2f9a9eae7657b85236cc30b8d08eb4588f2525581f05e02a55628d2459a9f49490443c592c09fbe374569a801746669219b648dfc9fc0d6467f8c04b36be7df26e33baf2ff4804e1ba2b45369d82e5a2c53b814f54770f7ff8bf231d30f2d3dbbd914b692af65abbe2241403e8301c94c52bfc9991e92031dcee8b6a446618bbc2ddea3f1e1872a10ddf997019871b1e735765a145fc8cec1bbdc62c8d26575a19463b8f7945440aad5ec397a66919c6324eea1a55413e98c81add6eda137d0f0a528e87dccf5c8fd050dce6f8cd"}, {0xd9, 0x63e3, 0xf00, 0x54, 0x7fff, "5b14edeb9cae9caae8f5a7739e136f759fb8810a3f96061b1e3defd26550ee8246f19268353f4c1da10c5ac99712cab904a219967848b6892172577c18fbd59bce5cfe52e74e5c042391fef2a12c62c6b46f17dc9914bab5fb395cf0ce194eb282be9bfbf9f8e9f7009473798c0e053350ded2acc11a67d6fcfa6d89e925f31166a814d6d300fe4c38809f43b54f07910355240ca73e81cc27e5a3ed83463d2ade1abcdfb5251ecfa62dfda4d28e34fff6ab90245e7951eb932373e26e31bc9dce9a24e7cf9302a84f"}], 0x2425}], 0x1, &(0x7f00001e6000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20]}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27]}], 0xd0, 0x4000881}, 0x80) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r28 = socket(0x10, 0x2, 0x6) syncfs(r28) 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x401, 0x0) r1 = memfd_create(&(0x7f00008ee000)='selinux}ppp0\x00', 0x3) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00008d9000)={0x6, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x9, &(0x7f00009d9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b4d000)={0x0, 0x7fffffff}, &(0x7f0000aaf000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000030f000-0x98)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8}, 0x98) shmctl$IPC_STAT(0x0, 0x2, &(0x7f00008e0000-0xd9)=""/217) r5 = fcntl$dupfd(r2, 0x406, r3) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000821000)=0x0) 2017/12/21 22:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005c7000)='/dev/loop-control\x00', 0x2200fd, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000d7f000-0xc)={&(0x7f00004f0000)=[0x0, 0x0, 0x0, 0x0], 0x4}) [ 70.936055] device syz4 entered promiscuous mode 2017/12/21 22:28:22 executing program 7: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) readv(r4, &(0x7f0000e77000-0x60)=[{&(0x7f0000e76000)=""/117, 0x75}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r5, &(0x7f0000c20000-0x8)='./file1\x00') 2017/12/21 22:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008dd000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005f1000-0x8)='./file0\x00', &(0x7f00008cd000-0x8)='./file0\x00', &(0x7f0000bcb000-0x6)='sysfs\x00', 0x41000, &(0x7f0000ecd000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f00002f5000-0x1000)="") ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00006f9000-0x4)=0x200) 2017/12/21 22:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000ea8000-0x80)=@generic={0x5, "0103000000000000000000000000000009a979f321b30c86c8790405c6bad62e0a43a632ed4938d3d273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca02396f5bdcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ea6d000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = socket(0x1d, 0xa, 0x10007c5a) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x800000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000a25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f3000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c98000)=0x5, 0x4) socketpair(0x0, 0x8000a, 0x0, &(0x7f0000122000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000c8c000)={0x7, &(0x7f0000a7c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000a16000-0x3)="", 0x0, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007ad000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f000020d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$bt_sco(r0, &(0x7f00008d9000)={0x1f, {0x101, 0x80, 0x9, 0x8001, 0x7, 0x5}}, 0x8) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) poll(&(0x7f0000cf1000-0x48)=[{r1, 0x20, 0x0}, {r1, 0x2406, 0x0}, {r0, 0x4000, 0x0}, {r1, 0x2, 0x0}, {r2, 0x0, 0x0}, {r2, 0x8400, 0x0}, {r2, 0x32, 0x0}, {r0, 0x44, 0x0}, {r0, 0x8, 0x0}], 0x9, 0x403) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000741000/0x6000)=nil, 0x6000, 0x2000002, 0x34, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000066a000)="24000000100005004d07e30800de010303050100060001001e000000f70000f100000008", 0x24) 2017/12/21 22:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000088c000)='./file1\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000027d000)='./file0\x00', 0x20000000) connect$bt_l2cap(r1, &(0x7f0000b7e000-0xe)={0x1f, 0x100000000, {0x5, 0x763a759f, 0x14, 0x2, 0xffffffffffff8ab5, 0x2}, 0x5, 0x8}, 0xe) inotify_add_watch(r2, &(0x7f0000bba000-0x8)='./file0\x00', 0x40) 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000364000)="1f0000000104ff080471cf000000000000d100000b00028000e4bf00021d00", 0x1f) 2017/12/21 22:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0x0, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aa4000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f000078a000)={0xfff, 0x8, 0xce63}) r2 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0xffffffffffffffe2, 0x397d, 0x2000000000000805, 0x401}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000b49000)={0x1, 0x1000, 0x0, 0x0, 0xffffffffffff0000, 0x10000000000002, 0x0, 0x0, 0x200000000000003, 0x2}) openat$autofs(0xffffffffffffff9c, &(0x7f000091d000-0xc)='/dev/autofs\x00', 0x2000, 0x0) r3 = add_key(&(0x7f0000cb2000)='user\x00', &(0x7f00004ed000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e16cac200e82bf3ea137faf1447ee704cc69ae8dffffffffffffffff8d16da177fc97236ef15", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r3) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2017/12/21 22:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000d8a000)='./file0\x00', 0x80000, 0x80) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r0, 0x0, r1, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{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]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f000078b000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000b8e000-0x1)="9b", 0x200000004) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r3, 0x0, 0x50e3, 0x1000000000000e) mq_getsetattr(r2, &(0x7f0000f09000-0x40)={0x1, 0x61d2, 0xa46c, 0xd1b, 0x8000, 0xffffffff80000001, 0x7fff, 0x92b}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x4a, &(0x7f0000f62000)=0x40, 0x4) setsockopt$inet6_int(r5, 0x29, 0x200000000000019, &(0x7f00002f5000-0x4)=0x4, 0x4) sendto$inet6(r5, &(0x7f0000831000)="9225faef", 0x4, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r5, &(0x7f0000431000-0xf6)=""/0, 0x0, 0x12107, 0x0, 0x0) [ 71.110285] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 22:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000079c000-0xa)='/dev/cuse\x00', 0x208000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000024c000-0x2)={0x7, 0x100}) 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) getresuid(&(0x7f0000e9c000-0x4)=0x0, &(0x7f00008b4000-0x4)=0x0, &(0x7f00000fc000)=0x0) socket$kcm(0x29, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000def000)=""/253) 2017/12/21 22:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/kvm\x00', 0x420000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x80801) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000b01000)={r2, 0x2a85, 0x81, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$usbmon(&(0x7f0000382000)='/dev/usbmon#\x00', 0x8, 0x80000) bind$alg(r4, &(0x7f00000a7000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000585000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000bf9000)={@common="6c6f00000000004aa800", &(0x7f000012f000)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000b02000-0x18)={0x0, 0xffffffffffffffff, 0x18, &(0x7f0000b00000)=0x0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffff9c, &(0x7f0000b03000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000953000-0x4)=0xe) accept4$packet(r6, 0x0, &(0x7f0000744000-0x4)=0x0, 0x80800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005af000-0x18)={0x1, 0x0, [{0x4b564d04, 0x0, 0x7}]}) 2017/12/21 22:28:22 executing program 3: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004a000)='/dev/sequencer2\x00', 0x200002, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000004b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open$dir(&(0x7f0000046000-0x4)='./bus\x00', 0x0, 0x0) getdents(r1, &(0x7f000002f000-0x14)=""/46, 0x2e) getdents64(r1, &(0x7f000004a000)=""/132, 0x84) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000004b000-0x6)='./bus\x00', 0x80) sync_file_range(r0, 0xff, 0x100000001, 0x1) [ 71.164772] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 22:28:22 executing program 1: mmap(&(0x7f0000000000/0x1a7000)=nil, 0x1a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x10140, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000129000-0x4)=0x0, &(0x7f00001a9000-0x4)=0x0, &(0x7f000002c000-0x4)=0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a7000)={0x0, 0x0, 0x0}, &(0x7f0000031000)=0xc) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a7000)={0x0, 0x0, 0x0}, &(0x7f0000043000-0x4)=0xc) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001a7000)='./file0\x00', &(0x7f00001a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b7000)={0x0, 0x0, 0x0}, &(0x7f00001a8000-0x4)=0xc) r8 = gettid() mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a8000-0x4)=0xe8) r10 = getgid() r11 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000b5000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001a8000-0x8)='./file0\x00', &(0x7f00001a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000121000)='./file0\x00', &(0x7f0000088000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000ba000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000171000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001a7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f00001a8000-0x38)={&(0x7f0000087000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000071000-0x30)=[{&(0x7f0000051000-0x56)="14a8a41791fa5b36815bfa611bfb1d22e8735efddcdd1d5d980e731cb55b62f06ba959526260c9bfef4016c3ab49a87c141ce962fd479044244d77667be8af03597ba84076536872aad17d5c2351a87e4071976df6ab", 0x56}, {&(0x7f00001a7000)="", 0x0}, {&(0x7f0000165000-0x77)="e68a831bf61ac6b7108fec70c336fc99fd2faa83cd49fbbfa1d3323f42f198ed7c84b2bf0136c1e4fbb44c86465650616468eaadacf72fc26cd86a3745f8be7791739d03166ac15bdc534427763d096d7e16ec1dce6f2f99d3b455f709cec3c54ff71582d15b47f78537a75411a3f3cf3f7749a13e907d", 0x77}], 0x3, &(0x7f000000f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x148, 0x40040}, 0x4000010) write(r0, &(0x7f00000cd000)="2400000032001f1546f9ff7f000005db090007010c000200ffffffffffff5080000001e5", 0x24) 2017/12/21 22:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b96000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000f3000)=0x580000000000, 0x4) write$sndseq(r0, &(0x7f00003f0000)=[{0xe96, 0xc6, 0x8, 0x4, @tick=0x401, {0x4468, 0x1}, {0x3, 0x100}, @raw8={"5f6330e42c1ae0966989e1e6"}}, {0x0, 0x80, 0x36bce566, 0x13, @time={0x0, 0x1c9c380}, {0x1, 0x400}, {0x2, 0x9}, @ext={0x9, &(0x7f0000b2f000-0x9)="582f0d7b3edbaa7053"}}, {0x7, 0x7, 0x3ff, 0x7, @tick=0x1, {0x800, 0x6}, {0x80000000, 0x9}, @control={0x20, 0x8, 0x7}}], 0x90) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvfrom$llc(r1, &(0x7f000025e000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000bdd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000539000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000d7f000)={0x2, 0xffff, 0x5, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() capset(&(0x7f0000028000)={0x200f1526, r2}, &(0x7f0000224000-0x18)={0x1, 0x101, 0x5, 0x8001, 0x81, 0x6}) 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00007e8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000afc000-0x10)={0x77359400, 0x0}, &(0x7f0000a70000)=0x0, 0x25659cf0) openat$cuse(0xffffffffffffff9c, &(0x7f000028b000)='/dev/cuse\x00', 0x200000, 0x0) [ 71.220370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006a5000-0xac)={0x0, 0x0, ""}, &(0x7f000069a000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x75, &(0x7f0000897000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8f000)=0xa0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000d18000-0x8)={0x0, 0x0}) getpeername$llc(r2, &(0x7f0000c5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb5000)=0x10) 2017/12/21 22:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0xfffffffffffffffe, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000898000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000057c000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x205) msgctl$MSG_STAT(r1, 0xb, &(0x7f000002f000)=""/190) pipe(&(0x7f000009d000)={0x0, 0x0}) 2017/12/21 22:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1ec, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008c8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a6c000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000198000)='/dev/hwrng\x00', 0x100, 0x0) getsockname$packet(r0, &(0x7f0000306000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ac4000)=0x14) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/21 22:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fa2000)='posix_acl_access*,security^\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x0) dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000e9d000-0xb0)={{0xfffffffffffffffe, 0x1f}, 'port0\x00', 0x63, 0x10000, 0x1000, 0x6, 0xffff, 0xef9, 0x9, 0x0, 0x3, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000382000)='/dev/rfkill\x00', 0x10002, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000a09000)=""/0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d04000)={0x3, r0, 0x1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a5a000)={0x0, 0xe54}, &(0x7f00006a9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c60000-0x14)={r3, 0xfa27, 0x9, 0x3c8, 0x5, 0x1000}, &(0x7f0000f78000-0x4)=0x14) writev(r0, &(0x7f0000ff2000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff509000500000800050000000200080000bf00", 0x29}], 0x1) 2017/12/21 22:28:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x52a}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xa0)={r1, 0x98, "b08be77eb2e94533cef0719687eb4aa44eff64ecff23b46e9f879f38939d3b550e012d7de7a856a9f76abccd16e7c062f3d8ff7c45ef1878417b36f43acec5bb00f47b3df159444e553b44f956540b34a42df8c285b9c2f5c69d2e2d65b04cbc289d31edf61a5dc40d3cfc90a39bb72cedc5f249fd84de99eb6a4572c9cbd13f102103e9574d99cfd476e38fe52652c644ee1f9c101a9f46"}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 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) r2 = syz_open_dev$sg(&(0x7f0000c72000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x100000001, &(0x7f0000516000-0x1)="") 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003fe000)={r1, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000220000)={r0, r1}) close(r2) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000549000)=0x0, 0x4) 2017/12/21 22:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) pipe(&(0x7f000026e000)={0x0, 0x0}) setitimer(0x3, &(0x7f00000e9000)={{r0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000db8000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000107000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f00004df000)='/dev/input/mouse#\x00', 0x9, 0x101002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000117000)={0x0, 0xc3, "f1e18525878febf4baabc9daa9b5f11f63b94f87bf27faabc071c6bfd38bed6ed56c21ae528a1fab1aca7553383f1df61d2928293422b64b53fbfaf9677dea108f7cdffea26d37e63e2034ba20101f2f9205203a49e8df073f8cab4eac8cb568a8eecda4274734352c0711765bbff57276f1b873b512ef9b9978aa6594371797d20ff8931312c2a90f485a34222704bae718a01b3221d5d5f441b2030cb7e659359c49dfc317664830a85bd17b783513bdf0f4cb936b62d2376dd4c0e6552b717ae6a7"}, &(0x7f000055e000)=0xcb) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000c50000)=r3, 0x4) epoll_create1(0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00007d7000)=0x1350, 0x4) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000d63000)={0x9, 0xfff, [{0x7, 0x0, 0xffffffffffff0001}, {0xcdc, 0x0, 0x0}, {0x1, 0x0, 0x7}, {0x6, 0x0, 0x4}, {0x2, 0x0, 0xffffffff}, {0x3ff, 0x0, 0xbc}, {0x5, 0x0, 0x9}, {0x5, 0x0, 0x4}, {0x0, 0x0, 0x4}]}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d56000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f000013b000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r2, r4, r5) 2017/12/21 22:28:22 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000)=0x3) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) ftruncate(r2, 0x0) close(r0) 2017/12/21 22:28:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f00004f7000)='/dev/sg#\x00', 0x6, 0x4000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000674000-0x28)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000538000)={0x11, 0x1b, r1, 0x1, 0x6, 0x6, @random="8ec35909f706", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x100000001) pipe(&(0x7f0000101000-0x8)={0x0, 0x0}) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e17000-0x10)={r2, &(0x7f0000000000)=""}, 0x10) stat(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:22 executing program 7: clone(0x0, &(0x7f0000294000-0x5d)="", &(0x7f0000147000-0x4)=0x0, &(0x7f0000294000-0x4)=0x0, &(0x7f0000293000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fchmod(r0, 0x5) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2017/12/21 22:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006ab000)={r1, 0x0}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000205000)='./file0\x00', 0x462140, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2017/12/21 22:28:22 executing program 2: unshare(0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x121000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000002000-0x30)=[{0x4, 0x9, 0x9, 0x100000000, @time={0x77359400, 0x0}, {0x4, 0x100000001}, {0x10001, 0x1}, @note={0x6, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffff57b2}}], 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x1a)=@random={'trusted.\x00', '/selinux/enforce\x00'}, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x11, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x6, [0x7fff, 0x6, 0x7, 0x1, 0x3, 0x8]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r1, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r2 = fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r2, 0x12, &(0x7f0000342000-0x8)=0x0) 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d02000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000e13000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f00009ed000+0x38d)=0x0, &(0x7f0000282000)=0x0, &(0x7f00000f1000)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4b000)='/selinux/user\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f4f000-0xc)='/dev/autofs\x00', 0x2000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fdb000-0x6)={r0, r1, 0x1, 0x1, r2}, 0x14) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_netdev_private(r3, 0x89ff, &(0x7f00002a0000-0x29)="428a1a306978000437232d18a2e9ace997aa1100e55b3373d095b281dd0c528429fa57397751d41ed2") 2017/12/21 22:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000089f000)='/selinux/load\x00', 0x2, 0x0) inotify_add_watch(r3, &(0x7f0000fc9000-0x8)='./file0\x00', 0x4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) getsockname$ax25(r4, &(0x7f00001ce000)={0x0, {""/7}, 0x0}, &(0x7f0000234000)=0x10) 2017/12/21 22:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r0, 0x0, 0x0) write(r0, &(0x7f0000888000-0xc0)="b6e96e37ad0b7892a0773a37862d0e581a51f29a1e0fd1b243004329f532439237fcc493427a7a5801bf9ace09f87e630ff79158610ad4558be7561cae469c95630f81c38f26c5048f5f96873136b674bb245c7c3e2e7e015560fc97621aa0da67d2ee3b2af0177c83ff821674a64e5f0479a2c92147872e8a28f21ea0c726a50c75278400dd5bd609d0fb336d73184ee803c2e441af3569869e1567796b9171f2a330791e92e9df74fdab384f6edba247bcda3d4faf386ca0db7743f476ad73", 0xc0) 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x5f, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000283000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d09000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000097b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b4000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002e7000)={0x0, 0x88, "310f25aa450ba426fd748439aa2c3f28be3684fb3e0e4f0858b788083d4c306771b4ac05abbd89dfcf7e4339d9747b6b72513d98268549e66683eebb23cf21343c0729ae21930a112a4773fad4a264757bc78070df045852f23139004354c3a18c82a7be69f255352a0bd630a11b280131541ba083c2ce9c98d923cc83df2d078e826a4846261583"}, &(0x7f000003f000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004a0000)=@sack_info={r2, 0x0, 0x80000001}, &(0x7f000012f000)=0xc) 2017/12/21 22:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100000019, 0x807, 0x7, &(0x7f0000840000)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000bf5000-0x4)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000726000)='/dev/vcsa#\x00', 0x8, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000729000-0x8)=0xfffffffeffffffff) write$tun(r1, &(0x7f0000152000)=@pi={0x0, 0x8848, @ipv4={{0x35, 0x4, 0x3, 0x4, 0xf8, 0x3, 0x2, 0x7ff, 0x2e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x1}, @timestamp={0x44, 0x8, 0x200, 0x1, 0x8, [{[], 0x100000001}]}, @generic={0xcd, 0xd, "32417333c2e8d93811b6dd"}, @cipso={0x86, 0x55, 0x44, [{0x0, 0xa, "c9b4dca5610b2781"}, {0x2, 0x12, "c3008ea0db70d24110fd0762e2574362"}, {0x0, 0x4, "e02e"}, {0x2, 0xf, "ee8fd4c0dbfdac4be5f4fc3c3e"}, {0x7, 0x7, "e77b600f25"}, {0x1, 0xa, "556f32eab90ec12c"}, {0x7, 0xf, "764045c8a0c1fee3f260325629"}]}, @lsrr={0x83, 0xb, 0x100, [@broadcast=0xffffffff, @rand_addr=0x0]}, @ssrr={0x89, 0x1b, 0x4, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x8, @broadcast=0xffffffff]}, @cipso={0x86, 0x29, 0x7, [{0x7, 0x12, "4e3d1c4468f1689f374a402515e8aa5a"}, {0x7, 0x2, ""}, {0x7, 0xf, "f1352b1b99d50dbca223659741"}]}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x7, 0x0, 0x0, 0x8, 0x52, 'mhT', 0xebc, "65ac03"}, "91231161aecd6b1e4d39c3762c89fa2fe2927e04"}}}, 0xfc) keyctl$search(0xa, 0x0, &(0x7f0000630000-0xb)='asymmetric\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000c5b000/0x18000)=nil, &(0x7f0000fe7000)=[@text16={0x10, &(0x7f0000d14000-0x39)="b81e018ec00f3802edba4100ed0f060f01b7703abaa000b80900ef66b800c8ffff0f23d80f21f86635400000b00f23f80f2113f3dad60f01df", 0x39}], 0x1, 0x10, &(0x7f0000dcb000)=[], 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000741000-0x4)=0x9) openat$rfkill(0xffffffffffffff9c, &(0x7f0000df4000-0xc)='/dev/rfkill\x00', 0x400, 0x0) personality(0x500000f) 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000187000)='/dev/rfkill\x00', 0x400000, 0x0) accept4$packet(r0, 0x0, &(0x7f0000060000-0x4)=0x0, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b2000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f00003a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x3881, 0x2, 0x0, 0x0, 0x2}}], 0x30) 2017/12/21 22:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007e3000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006f4000-0x18)={0x0, 0x20, 0x30, 0x2, 0x8}, &(0x7f0000bf6000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f2f000)={r1, @in6={{0xa, 0x1, 0x7, @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]}}, 0x8c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dc8000-0x4)=0x8, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/21 22:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000519000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$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]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) memfd_create(&(0x7f000057a000-0x13)='posix_acl_access/*\x00', 0x0) 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) dup3(r0, r3, 0x0) 2017/12/21 22:28:22 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000bd4000)='/dev/usbmon#\x00', 0x1d28c9bc, 0x800) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000a18000)=@req3={0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 22:28:22 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f5000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000040e000)='selinux+keyringbdeveth1\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0x6d)=""/109) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) 2017/12/21 22:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000015d000-0x10)='/dev/input/mice\x00', 0x0, 0x400082) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f000001a000-0x5b)=""/91, 0x5b) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ede000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00006df000-0x68)={0xfd, 0x0, [0x1, 0x9, 0xc9, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() socket$inet6_tcp(0xa, 0x1, 0x0) process_vm_readv(r2, &(0x7f0000000000)=[{&(0x7f0000003000-0x93)=""/147, 0x93}], 0x1, &(0x7f0000001000)=[{&(0x7f0000002000-0x29)=""/148, 0x94}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) r3 = socket(0x10, 0x2, 0x10) membarrier(0x10, 0x0) write(r3, &(0x7f00001a8000)="2000000020000720000100080303650001000040ed00007a0b80000000400002", 0x20) io_setup(0x5, &(0x7f000036e000-0x8)=0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000ca2000-0x18)={0x7, 0x401, 0x3f, 0x0, 0x1, 0x1}) r5 = openat(0xffffffffffffffff, &(0x7f0000c4f000)='./file0\x00', 0x2, 0x1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000257000)=0x0) io_cancel(r4, &(0x7f0000bc1000-0x40)={0x0, 0x0, 0x0, 0xf, 0xe500, r3, &(0x7f0000fa2000-0x1000)="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", 0x1000, 0x100, 0x0, 0x1, r5}, &(0x7f0000837000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000691000)={{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x200, [0x2, 0x200, 0x8, 0x1, 0x7, 0xffff, 0x40, 0x2]}, 0x5c) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000422000-0x6)={0x0, 0x10000}, &(0x7f0000c1f000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000082f000)={r1, 0xf}, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c58000)=@assoc_value={r1, 0x20}, &(0x7f00002ef000-0x4)=0x8) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/21 22:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ustat(0x5, &(0x7f00006dd000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180000000, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe8000)={0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5429, &(0x7f0000fe5000)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fe9000)={0x6, r2, 0x1}) fcntl$dupfd(r0, 0x0, r2) 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ae000)='./file0\x00', 0x100) mount(&(0x7f0000aee000-0x8)='./file0\x00', &(0x7f0000218000-0x8)='./file0\x00', &(0x7f0000c3a000)='securityfs\x00', 0x800, &(0x7f0000cce000)="43bba041eed42209203df37f4649bfa6b722606859d9968148ba4706573f11470ef4114e3f31b545d2435d7b661050c947993bab2f6d88b36e5497996c37ef33dcce693e29639ad88dac5d0b7465ad010fe9a25c736ce715b6a94d9c00459666f148f5efd81f2a8c384bdf6c904bcbf7b89a02bb504504ad7d95eed6934f13f902946236d4383ed3fed99ada84d1119fc00b057415fa9260300937e23c8ca584252e13cc2b15173964f9c71f4aa939e7be2b337059dd4a726b7cb78f89a5023216b46712096f004d58e7eda90be91079c33b95026946999a89a0a451075baa97d895b8c6d4763617011ab3d33526d2f90df18f6c63c41bc16a8742") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000b89000-0x6)="01000000031c", 0x20002, &(0x7f0000424000)="") umount2(&(0x7f0000dab000)='./file0\x00', 0x1) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00009a5000-0x4)='ufs\x00', 0x1081400, 0x0) 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6b000-0x4)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000e62000)=""/90) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:28:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dbb000-0xd)='/dev/usbmon#\x00', 0x2000000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0xf0b1) 2017/12/21 22:28:22 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a43000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x101) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000832000-0x4)=0x0) 2017/12/21 22:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002b7000)='/dev/input/mouse#\x00', 0x2, 0x40000) syz_open_dev$loop(&(0x7f0000323000)='/dev/loop#\x00', 0x3, 0x2c0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000070f000)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00006c3000-0xa)='/dev/cuse\x00', 0xc000, 0x0) 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={0x16, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) 2017/12/21 22:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000cf0000-0x40)=[{&(0x7f0000fa1000-0x10)="a742652e3ab3376c1339f49c8d01a3f7", 0x10}, {&(0x7f0000522000-0xba)="f4c75837e95a614128a0602fb5f50af4ab18221f91ae2fe405059d0bcf0e131a123c6cf25a150e78b31fe257a92241d055027e2cb2544c33944d74992f3ef930f58db5516ebf62a1352db1f79f7f509d42d1b4cd02d20462dff443e878ea540d6680dd46406ad0c0370d9561bc36768a1fa51863b3473b75a6d8e76945854069f4c5eb70d8b44f2c7b7d81bdf79deaad9f096957241074c919ccaa779f800116c08b97dcd0c818e92e10d774df3aea356bb4370fbdf7f28db7f7", 0xba}, {&(0x7f0000b11000-0xe4)="8ad6fef9e1539f353f0d2963b0579d667ee379224147d7774a41813abdad02b5e76320aa68759478483705abd586aea80b2134fd215869dc4adab870744558176be07167707c08b9802f683851d6c62ef71425f848ad2ceed97ad8752393e6e6fa5f3ee28952b5fa889d126020534f0fc49c878faf769b2c47f709cba244e16c685802e0ebed3b430b15331fdda5e46b4ce97db95ea3b35ed36d1f2248d135a1213335fe4b9a1be161b9d65be03538843d5d4b4fba01f102dd9c6ebb1eaef28d9e07e4a2e4159c78c83c1ece15dcaafaa862a4c5ac262438ef5380f0f3f49948f6bc7176", 0xe4}, {&(0x7f0000313000)="75057b63b00a087654b9e17a060561572e1006e7c7a3a84b7381ef7b22d3d2fd8bb3e42fe66985cd328862f5a064df7c3a1f12807ad2b6a48177dd43f67f243fd712b36a8005f3ff1f999f7b0d1331b33dffca54f9fd5cb62396", 0x5a}], 0x4) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008ff000)="25b872dfbe4ae0bd2be1454693cf182c607aa1425c6869134dc5aa3d2df5afcf223550", 0x23) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e55000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00009ea000-0x4)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00003ef000-0x68)={0x79, 0x0, [0x8001, 0x7ff, 0x4, 0x3350], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000001a000-0x78)="", 0x0) accept$alg(r0, 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000f67000-0x4)=0x0, &(0x7f00005fe000)=0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000a2e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e93000-0xa)='numa_maps\x00') r1 = eventfd2(0x8, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) pipe2(&(0x7f0000ca3000-0x8)={0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={0xffffffffffffffff, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) 2017/12/21 22:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000364000)='/dev/usbmon#\x00', 0xfffffffffffffbff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000820000-0x2)={0x6, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f000076c000-0x4)=0x0, 0x4) r2 = semget(0x1, 0x1, 0x20) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000141000-0xdd)=""/221) 2017/12/21 22:28:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000099d000)=""/149) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007db000)=@assoc_value={0x0, 0x0}, &(0x7f0000df9000)=0x8) 2017/12/21 22:28:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0082, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e53000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000144000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002c1000)={0x3, 0x8000, 0xa, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x7, @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]}, 0x7, 0x47e2}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x95, 0x8, 0x100000000, {0x77359400, 0x0}, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r1, 0x0) 2017/12/21 22:28:22 executing program 3: clone(0x0, &(0x7f000089e000-0xec)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c3000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = accept$llc(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) r4 = socket(0x0, 0x0, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000-0x6)='hybla\x00', 0x6) rt_sigqueueinfo(r5, 0x15, &(0x7f0000003000-0x10)={0x14, 0x6, 0x0, 0x1000}) recvfrom$llc(r4, &(0x7f0000000000)=""/156, 0x9c, 0x2060, &(0x7f0000000000)={0x1a, 0xf7, 0x6, 0xbaed, 0x10001, 0x8c, @random="496cb1a81308", [0x0, 0x0]}, 0x10) modify_ldt$write2(0x11, &(0x7f000056a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000002000-0x10)={0xa, &(0x7f0000004000-0x12c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget(0x3, 0x1, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r6, 0x2, 0x10, &(0x7f0000005000-0x4)=0x7) fdatasync(r3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003000)={r7, 0x92ce}, &(0x7f0000003000)=0x8) 2017/12/21 22:28:22 executing program 4: r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000002000)=0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000003000)={0x10000000, 0x0}) r3 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000319000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x5ee) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f41000-0x4)=0x0, &(0x7f00006ff000-0x4)=0x4) 2017/12/21 22:28:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:22 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x200000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d51000-0x10)={&(0x7f0000064000/0x4000)=nil, 0x4000}) 2017/12/21 22:28:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b1f000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000004d000)={0x0, 0xc8, &(0x7f000092a000-0xc8)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xf03}, @in6={0xa, 0x1, 0x29e, @loopback={0x0, 0x1}, 0x7e46}, @in6={0xa, 0x2, 0x707, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf3b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18b}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00001ce000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ee4000-0x10)={0x10000, 0x1, 0xb07, 0x3f, 0x0}, &(0x7f0000786000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a45000)={r1, 0xbaf8, 0x7, 0x7, 0x3, 0x48, 0xffff, 0xa4, {r2, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x0, 0x1}}, &(0x7f0000a01000-0x4)=0xb8) 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) r3 = socket(0xa, 0x3, 0x40) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00003fb000-0x4)=0x9a, &(0x7f00006b4000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000765000)={{{@in=@multicast1=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}, {{@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}}, &(0x7f0000a63000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt(r3, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/21 22:28:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000)={0x0, 0x989680}, &(0x7f000001b000-0x10)={&(0x7f000001b000-0x8)={0x0}, 0x8}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006f4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000fe4000-0x4)=0x0, &(0x7f00008a0000)=0x4) syz_open_dev$usbmon(&(0x7f00005bc000)='/dev/usbmon#\x00', 0x2, 0xa000) 2017/12/21 22:28:22 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092c000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7d000)=[], 0x0, &(0x7f00004eb000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f7f000)='/dev/sg#\x00', 0x5, 0x40) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000054a000)=0x7) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f7f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) [ 71.796606] sctp: [Deprecated]: syz-executor7 (pid 7135) Use of struct sctp_assoc_value in delayed_ack socket option. [ 71.796606] Use struct sctp_sack_info instead 2017/12/21 22:28:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc8000-0x4)=0x6, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b60000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f000050b000-0x25)="240000002800070800200001fffffffa0000000002000000000000000000000000007f23", 0x24) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d2d000)='/selinux/mls\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000cbf000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f37000-0x8)={0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00007f4000)={0xfffffffffffffff9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 71.854742] sctp: [Deprecated]: syz-executor7 (pid 7150) Use of struct sctp_assoc_value in delayed_ack socket option. [ 71.854742] Use struct sctp_sack_info instead 2017/12/21 22:28:23 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ffb000-0x4e)="340000001800077e530000000600480080200d00001100052200008f04000417000000000000fffffffefa00000080b7e094dbff", 0x34) fcntl$setpipe(r0, 0x407, 0x8000) 2017/12/21 22:28:23 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r0 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f000057f000/0x2000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000095a000)='/dev/qat_adf_ctl\x00', 0xc0, 0x0) fchmodat(r1, &(0x7f000075f000)='./file0\x00', 0x4) shmat(r0, &(0x7f0000cc2000/0x1000)=nil, 0x4000) 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f4000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000f3a000)={0x6, 0x4}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x1) sendfile(r1, r2, 0x0, 0x9) pselect6(0x40, &(0x7f00009ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000172000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c6000)={0x0, 0x989680}, &(0x7f0000be3000-0x10)={&(0x7f0000a5b000-0x8)={0x0}, 0x8}) sendfile(r0, 0xffffffffffffffff, &(0x7f000076b000-0x8)=0x1fff, 0xff) r3 = semget(0x1, 0x0, 0x40) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00002d2000-0x8)=[0x8000, 0x9, 0xfe3, 0x7fff]) statx(0xffffffffffffffff, &(0x7f0000199000-0x8)='./file0\x00', 0x100, 0x7ff, &(0x7f0000e49000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) prctl$getreaper(0x3f, &(0x7f00002a2000-0x8)=0x0) write(r0, &(0x7f0000fad000)="26000000280047f1ff630000cdffff00000000000100000000000003000007ff000021006e35", 0x26) 2017/12/21 22:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_ifreq(r1, 0x8997, &(0x7f0000342000-0x28)={@generic="571e50e8d09aa4654e2119d0d032aa74", @ifru_ivalue=0x6}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x400040007, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:28:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 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) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003cc000-0x4)=0x0) recvmsg$netrom(r0, &(0x7f000082e000)={&(0x7f00009cb000)=@ax25={0x3, {"da9bff70204cd4"}, 0x0}, 0x10, &(0x7f0000c52000)=[{&(0x7f0000128000)="", 0x0}, {&(0x7f0000d96000)="", 0x0}, {&(0x7f0000167000)="a73380", 0x3}], 0x3, &(0x7f0000b16000-0x148)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/21 22:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000be7000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000d3000)=0x80000001, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000500000)={0x0, 0x0}) [ 71.974763] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 22:28:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005ef000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x417, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025f000)='/selinux/status\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000365000-0x8)='./file0\x00', 0x2000040) inotify_rm_watch(r1, r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) r3 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r3, 0x3, &(0x7f000079a000-0xec)=""/236) 2017/12/21 22:28:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) getsockname(r2, &(0x7f0000471000)=@hci={0x0, 0x0, 0x0}, &(0x7f00001fd000)=0x6) vmsplice(r2, &(0x7f00003ec000)=[{&(0x7f0000f8a000-0x8e)="f8", 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000fc1000)={0x7, 0x1, 0x4, {0x0, 0x0}, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r1, 0x0, r3, 0x0, 0x100000004, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000911000-0x4)=0x0) 2017/12/21 22:28:23 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f79000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000086a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000f7a000)='user\x00', &(0x7f0000f7b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e7e000-0xaf)="c7f34f52b2051cbdab7c0ceeba9ed6e207c64016bc373442d2009915ede5f226fac7dec916e5d7f7dcd61b866a88ea98bc555bb4172b7e4d0a79def2512cf5ca8d9ea6354cf0a035053969cb95d3319b201f92866d4473f59f22ee7c44f47f90875050a3b29e68687f45cadbc86fe023c5289c1e8a296a411ce2cdd32aba3e3fed1ab2f5c9b760c817a9b46165a72923f7b50d56f2ddd3425e880239b3b4b72ad5f5d3a18718d6d996a0c66f3406d1", 0xaf, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000e50000)='dns_resolver\x00', &(0x7f000046b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004f3000)="616b2359e31e457ed1f515612c272d8013d669eb62c516856b4130d9ee2c8c86cfb217022c2ceea99b54202eaf98245057d86af54c7ce38b80d7f89abe7afa3ed22777a3c9af6c9588707ed39d9f4bb948e758d0a67fa7998d1585505689cb371ffda069abe3cf2103e7003d498124d9825db8f9c6ea887664adafa8dcb87dee0c946443e1ae1c5eb67139827facc0", 0x8f, 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x0, 0x3, r3) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000010d000)=0x0, &(0x7f0000f79000)=0x0, &(0x7f0000f79000+0xc41)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a14000)=0x0, 0x4) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00005ad000-0x2b)=""/43) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000e8e000)={0x7, &(0x7f0000f79000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000007000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000009000)=""/4096) mmap$binder(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x9, 0x50, r0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x2, 0x0}) syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/21 22:28:23 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb02c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x3, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x1}, 0x30) 2017/12/21 22:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cfc000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000c7c000-0xca)=""/202) 2017/12/21 22:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:23 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) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000579000-0xc)={0x3, 0x0}) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:28:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000cef000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xa3)="8d1db7e2f17dcdd7810a5a15dc8d6e56d1d736cbf10308d66dd092c8fcb2fb67f3fda5387b9271bdacd1e2773087d234f98f439c47f2965d6e69734b3522966ac328f206edcae701526e8431b1d69a847454d8a66331877b987310af2d5851173054cbaefeaa6c2bd19b146bcf635adce7b6879ff6621556508c8678e1ee3c201772741557c47c9a4011bad7d8ce99903718809a2d22c45ac584976af6db18968cba83", 0xa3, 0x0) keyctl$negate(0xd, r0, 0xff, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000a92000-0x7d)=""/125, &(0x7f0000a7b000)=0x7d) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$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) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) listen(r2, 0x0) dup3(r2, r3, 0x0) 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000043c000-0xa)='/dev/ptmx\x00', 0x84900, 0x0) ioctl$TIOCCBRK(r0, 0x5428) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004da000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00006d5000-0x4)=0x0, &(0x7f000020a000)=0x4) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2017/12/21 22:28:23 executing program 1: r0 = creat(&(0x7f0000f12000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000-0x10)={0x8, 0x8, 0x81fe, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r1, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) 2017/12/21 22:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a0580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f00000f5000)="b0", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r0, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000a000)=""/47}, 0x18) 2017/12/21 22:28:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000059e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00004c0000-0xbc)={0xffffffffffffff23, 0x1, 'client1\x00', 0x1, "51b5136147924e6a", "1776b663f5bfcf316911cd0e4fb73cbf7ae9713407f6e413320468707125b5c2", 0x2, 0xffffffff80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2017/12/21 22:28:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000807000)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x0}) io_destroy(r0) 2017/12/21 22:28:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@empty=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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0x7)={0x0, r2, 0x0}, 0xc) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f00005c8000)=0xe8) 2017/12/21 22:28:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x10002, 0x0, 0x0, 0x0}, 0x14) pipe(&(0x7f0000982000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e5b000-0xb8)={0x0, 0x5, 0x2, 0x5, 0xc58, 0x8001, 0xa4a, 0x780, {0x0, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1e73}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31e2, 0xa5d5, 0x8, 0x8, 0x7f}}, &(0x7f0000e44000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000885000-0x8)={r3, 0x0, ""}, &(0x7f000075c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000220000-0x6)={r2, 0x38}, 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 22:28:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f00006cc000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x400000000000003c, &(0x7f0000dbc000)="", 0x0) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000ea3000)=0x0, &(0x7f0000c14000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000002000-0x20)=[0x2, 0x526, 0x87c1, 0x7, 0x9, 0x1, 0xfffffffffffff000, 0xd1], 0x8, 0x1, 0x7fff, 0x60b, 0x100000000, 0x3ff, {0xfffffffffffffffe, 0x400000000000, 0x9, 0x9, 0x2800, 0x7, 0x5, 0xd8, 0xffffffff, 0x10001, 0x100000000, 0x7ff, 0x3, 0x2141b0e, "0e6887602e398f774e5bad4bd50dd06b0403cd62a161e22c23f86a66d077976f"}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000001000-0xb0)={{0x1, 0x100000000}, 'port1\x00', 0x20, 0x808, 0x80000000, 0xc1, 0x5, 0x5, 0xffff, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:23 executing program 1: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002f5000-0x50)=[{&(0x7f00002f3000-0x4b)="8f", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002f6000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) accept(r0, &(0x7f000000a000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000000d000)={0x0, 0x110e}, &(0x7f000000a000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000b000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0xe17a, 0x4, 0x10}, &(0x7f0000009000)=0xa0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r3 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000fb4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000fb3000)=0x0, &(0x7f0000fb3000)=0x4) ioctl$VT_RELDISP(r1, 0x5605) read(r3, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2017/12/21 22:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:23 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x7b) fadvise64(r0, 0x44, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000df1000)="221d0000484c0700ea09000000000000010000002200fe06001d00040001008c45", 0x21) 2017/12/21 22:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) read(0xffffffffffffffff, &(0x7f000075c000-0xf)=""/15, 0xf) 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0xfffffffffffffffc, &(0x7f0000479000)={0x0, &(0x7f0000a89000-0x8)=[]}) arch_prctl(0x1003, &(0x7f00001f8000)="") 2017/12/21 22:28:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000897000)=0xffffffffffffffe1, 0x4) write(r0, &(0x7f0000776000)="1f00000002011f9f4c33010000e70000000000ff09008e8004000c0000df18", 0x1f) 2017/12/21 22:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a08000-0x9)='/dev/rtc\x00', 0x41, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000091d000-0x4)=0x507e) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003cc000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 22:28:23 executing program 7: unshare(0x6000000) unshare(0x6000000) r0 = syz_open_dev$random(&(0x7f0000f2a000)='/dev/random\x00', 0x0, 0x32000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x10)=[{r0, 0x40, 0x0}, {0xffffffffffffffff, 0x40, 0x0}], 0x2, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000002000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xc) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003000-0x2)=0xd1, &(0x7f0000002000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) select(0x40, &(0x7f0000002000)={0xfffffffffffffffd, 0x100000001, 0x48f, 0x7f, 0x31ac, 0x2, 0x4, 0x4}, &(0x7f0000003000-0x40)={0x3, 0x7fff, 0x3, 0xfffffffffffffe00, 0x6, 0x3, 0x0, 0xfffffffffffff800}, &(0x7f0000002000-0x40)={0x80000000, 0x0, 0x5, 0x0, 0x2, 0x2, 0x7fffffff, 0x309}, &(0x7f0000001000)={r2, r3/1000+10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000001000-0x8)=@sco={0x1f, {0x24000, 0x3, 0x91d, 0x37c, 0x9, 0x1}}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="173e76c70534bc5935d4f5b2d20442de73d31894701ab3c4a1069598908610ea725889c13372f6eca45de861b8226d2f178b1c7bf95f0c5e2d63a0d39261d86bcc1567a4fc8404474675a95a01cc4c2f9dad4e2a6586a133e64226d4bd3cf3f53dc2b25432089070b8e011eae1ce7f6343bb274df136177f50b94eabe77b2e955a5d10652c5fa3340d9569462dc7a122874f0d500cdc117526", 0x99}, {&(0x7f0000000000)="fc4dc9f7ad1cf02959e820758a5710dcb6efb71af783547c49", 0x19}, {&(0x7f0000001000)="56eb08c80954f7f937a9ea61d252e5fbb2754a7f093b66750e582e0eec36b913215cae14782395f020cb07acf133051be1d01b3bfe2554b947dd5282bcf22f597c604f43c05c1a69c6d91a5d5ba1bd0f6284f56712b849fcc4ea97b55235", 0x5e}], 0x3, &(0x7f0000002000-0x400)=[{0x80, 0x116, 0x35, "bb344190a97292cd165b3ac676b832eacce2a9371ebe47db57f0cb3b112aa7e84f21ae50886364912695c27eefacdc45711750b3ba59e599cf46beaa7c21fd51929c386260c03a9de95e325494a3f87a5dd9490840cb35f3e73cf1a54a592256afe1e25e7e2d97846aeeec501b"}, {0xb0, 0x1ff, 0x1, "f931547402776e1d1b6fb4243a180b728dc85404951cbf43c73d6a4f9bd26739b43444acff53e66cfbadaf28b16637ad7fd8a9af334e55ec997fa8b0d10a63f3173202a2666f93ae62cd1d664bec30a6d47deb705836245651d6abc06a1febd3151975e60862ee95bd0792b84a76039f1cfe104618d33024e0d5d878631285e0c90d6d4059238fedbe66d69dd72072a8e6823f601ef5a7a1f5cb01633e"}, {0xc0, 0x112, 0x1ff, "dd51650a7a65b0eaf2481b70f77c81676025178d9821ea5b69b731c1b11e24e4eb68472a73995e714c53430ca70e3b04f4c2249333318a8ebc1bb54dc665a975646583392a425214a09179dcbafac17cf649037bb19bcbb06395aa1c80df0aea87188dba1619d1df747a48c0b36113583166796d219ce345a865ee76eb3ea70af8929c8c097eb805ed9258e7ce1502550ac08eddc6dbe18d6d13f56115f60e20ceb501dee775683ea5c8467f6ce1"}, {0x18, 0x112, 0x7fffffff, "438135ed140d6b"}, {0xb0, 0x0, 0x2, "d43cf46ab79f11fe8bf0f46165716fe40cf88e1daf2d1c3c4d87bb4193cdffc68062b5d2a365e1fbc7bea2271e9919875b42ef10e2a01b20baab1b0d9408c821c810bf726c3ab4c947173e24d7c151a802aba0665e8e3ab15ce902244d732065f7916745e62e1965a324cb50aa968c3df0cff27963427d959d34b6604a8cc45432d4e838924753ac8323cb1482331d4fb1bb21c50a1c70cc7ead67"}, {0x78, 0x0, 0x7, "f1f75a9e42717354e5608f8af09c461246fe4bbb9127b40b0afb159a3d09e6f14817f012385dd280f0bba9aa38ec7a3e7ef6e5b389ed266130c9cedd88c6883c63d0d8842444797be0a7bcb2a83fb59d87502c7eb55263e7d3e01b4e9d604079b452"}, {0xd0, 0x0, 0x7, "f99b27236066644f3ab0f227a1e03d1a1e175a4d7ab62ed5cd0d58ebae59c5d0a12cf0f6633470834846b3ee49fb9c858ae092674562b94bdb8bda96ef22ae7daf292bfe552f74cd6c13bd1bdd41d6d197c0d6dbc4473466b2146f6ee2ed5be061be1b2055034c05b63dc39773372cd6ed5ce577946f2f44e0d4584502363cfc58b455fd618f4125a5118d9d30c56d26656b22b29d46717c95e40c4589f6339b456014f3a587d6e2c3e56ce50cb256ace3cefd43544e4bf30edf245be5"}], 0x400, 0x80}, 0x4000) 2017/12/21 22:28:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ec5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005d4000)={0x1, 0xc6, 0xffff, 0x0, 0x1ff}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f000000a000)={"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"}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004c6000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000c4c000)={0x1d, 0x3ff, 0x1ff, 0x7fffffff, 0xfff, 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]}) 2017/12/21 22:28:23 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006f4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f0000369000)=""/207, 0xcf}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000b06000-0x4)=""/4, 0x4}], 0x3, &(0x7f0000001000-0x60)=[{&(0x7f0000964000-0x51)=""/81, 0x51}, {&(0x7f0000ab0000-0x14)=""/20, 0x14}, {&(0x7f0000cf4000)=""/22, 0x16}, {&(0x7f0000428000)=""/240, 0xf0}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00008a0000)='./file0\x00', 0x181000, 0x100) bind$ipx(r2, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "0004597e76ff", 0x0, 0x0}, 0x10) prlimit64(0x0, 0x7, 0x0, &(0x7f000001e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0}, 0x1c) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000+0x98d)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syncfs(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) [ 72.420472] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19528 sclass=netlink_route_socket pig=7326 comm=syz-executor2 [ 72.455236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19528 sclass=netlink_route_socket pig=7326 comm=syz-executor2 2017/12/21 22:28:23 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) write$sndseq(r1, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0x30) 2017/12/21 22:28:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) madvise(&(0x7f000045d000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004bb000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/21 22:28:23 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f17000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e72000)=0x6) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000003000-0x1e)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000203000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, &(0x7f0000193000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000956000-0xbb)={r4, 0xb3, "76ae9a936b57365bee135aef682bc84608485f6fd007cfa112b121ef5ebb0b1954471b8a46edd60f1652d8895ffb452ee04f3e405c4ebfef9fa1b80302165e15e57dc5ab16a7211f74dabc8133ffef21004e77cd25740e97d7d7360479760861f1d623fbde5e2eda502d5003f3f0a510ef4209be1e8852115eaeda62b8dd401d0a3a608581b314d7323d5858a120dc3d4f4998014b7ff55e9e5dc4f57d6c89fd5e3c5e4855bd1c0ea79d2e3e4f62b8b3f4088d"}, &(0x7f0000b51000-0x4)=0xbb) [ 72.491847] SELinux: unknown mount option 2017/12/21 22:28:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000515000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e90000)=0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006e5000-0x10)={0x0, 0x2710}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000004c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000392000)="", 0x0) [ 72.539334] SELinux: unknown mount option 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x4, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f0000415000)='./file0\x00', &(0x7f0000e53000)='nsfs\x00', 0x400, &(0x7f000049d000-0x45)="bdcbba80485a837163a6969b5011188584f07562f7b97d1a6f79496b931740a203e071709982f7657d116b736583cd09fefb8a6c7ea6fffbeee7501a1869864253b51a9344") mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000bdb000-0x4)=0x4d) open(&(0x7f00004f6000)='./file0\x00', 0x10003, 0x1) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000ab2000-0x8)='./file0\x00', &(0x7f0000c2d000-0x5)='rafs\x00', 0x1003, &(0x7f000002f000)="") 2017/12/21 22:28:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e27000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000b72000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000cf6000)={0x0, 0x200, 0x6, 0xffff, 0x4, 0x8}, &(0x7f00002f7000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000065a000)={r3, 0x0}, &(0x7f00000c1000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009c3000-0x1f)={0x10003, 0x0, 0xd000, 0x2000, &(0x7f0000c82000/0x2000)=nil}) r5 = dup3(r0, r4, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000000000008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000b28000)={r3, 0x3, 0x30}, &(0x7f0000ab3000)=0xc) 2017/12/21 22:28:23 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002a000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000023000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/context\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f000002b000/0x2000)=nil, 0x2000, 0x2, 0x50110, r2, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r2, &(0x7f0000033000)="96c7", &(0x7f0000034000-0x83)=""/131}, 0x18) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000035000-0x4)=0x14) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000007000)=""/250, &(0x7f0000035000-0x4)=0xfa) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000032000-0x30)={0xc4, 0x0, &(0x7f0000032000-0xc4)=[@register_looper={0x630b}, @clear_death={0x400c630f, 0x4, 0x3}, @free_buffer={0x40086303, r3}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x40, &(0x7f0000031000-0x30)=[@flat={0x73682a85, 0x101, r3, 0x3}, @flat={0x776a2a85, 0x1, r3, 0x0}], &(0x7f000002f000)=[0xfe1ae25f1dd5b409, 0x0, 0x0, 0x48, 0x28, 0x30, 0x78, 0x0]}}, @free_buffer={0x40086303, r3}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x20, &(0x7f000001a000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x736a2a85, 0x10b, r3, 0x0}], &(0x7f0000007000-0x20)=[0x78, 0x0, 0x40, 0x20]}}, @enter_looper={0x630c}, @free_buffer={0x40086303, r3}], 0x84, 0x0, &(0x7f0000032000-0x84)="d7eb2c6bca2283e1004a9e45cc5128fa34d849116596529e8801a4d57a2f735bc7a482989ad1ce564c9b6488c310cea8b994af501dc19b2e66950a411c83d5a97b9f71d1a9dc18d4665fbf223a9ef75aca74f48e154f5f1b14b6e038e10075ed17bd34d74a0ef4987281a505e00eff8618026f504238f51cc38cd202d9f76c40b71baf5f"}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000034000)={r2, r2, 0xfffd, 0xdf63, &(0x7f0000033000)="8a2305949510d183682976fbb684cd033cccc1732f486ff9fceeefe9cc504b33f49bb5d314625b21cf47672007d34913d89d4ae428070ba11003a2cde72b9341294c8f34cdcb89f17c6c94601c2668e5790f7efc1b447b234b84a8ffbe6aced238ddc9aab9c8307e0d247e09c7808f4e51bad721343f2e8e816429e65293db95c4969159127f66dbd922df888888af88ef67caf8de69af1e2ad82df44bc4aed6feebd1cf4593333648edc91eeedd7956aef71d5d27da5779497f24f4bc7a2cf0832955e6d6dc", 0x1, 0xfffffffeffffffff, 0x4, 0x9, 0x40020, 0x200, 0x1ff, "99b58f0e4266d2074892e597a0bf18091796ca85080a7a391691c418b21103515970a052116667f6f03e480012bff118e341c16e1c7726fe9bb01ccaf9b4d3d93a03fd226c536e002adbb4e0230a447dccb4fac4aa9a03c484036de670acd05575cab0f318d5e0e787686e83e776ba686f48e1b88a5444b103872b6d6997e14ba9205381b753fe6a4c8596a0321877fbae92b3af"}) recvmsg(r2, &(0x7f0000030000-0x38)={&(0x7f000002f000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000030000)=[], 0x0, &(0x7f0000005000-0x15)=""/21, 0x15, 0x0}, 0x800000000000000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0xc5ac, &(0x7f0000032000-0x8)={0x0, 0x0}) 2017/12/21 22:28:23 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000cbd000)={0x0}, 0x8) fstat(r0, &(0x7f0000cff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000601000-0x8)={0x0, 0x0}, &(0x7f0000ce5000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e1b000)=@assoc_value={r2, 0x5}, &(0x7f0000aac000)=0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000083000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") symlink(&(0x7f00009b5000)='./file0\x00', &(0x7f000060a000)='./file0\x00') 2017/12/21 22:28:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009a6000-0x1)='\x00', 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00002ee000-0x2)={0x0, 0x0}, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ebe000)='net/fib_triestat\x00') lseek(r1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) 2017/12/21 22:28:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f36000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffbfffffffc) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000da7000)=0x4) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000b48000-0x3f)="bb", 0x1}], 0x1, 0x0) madvise(&(0x7f0000ad0000/0x12000)=nil, 0x12000, 0x10200000008) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000f3a000-0xfb)=""/251) 2017/12/21 22:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') writev(r0, &(0x7f0000d12000)=[{&(0x7f0000380000-0x1000)="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", 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002b4000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x20, 0x80, 0x3, 0x10000, 0x3, 0x7, 0x0, 0x2, 0x1, 0x4080000000, 0x2, 0xfffffffffffffffb, 0x4fe, 0xffffffff]}, &(0x7f0000c2b000)=0x108) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000072a000)={{0xa, 0x3, 0xaa2, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x3, [0x3f, 0x3, 0x5, 0x1, 0x4, 0x4, 0x401a, 0x7fff]}, 0x5c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003e4000-0x8)={r1, 0x7fff}, &(0x7f00000ac000)=0x8) 2017/12/21 22:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x10, &(0x7f000038b000-0x2c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000014000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f0000f25000)="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", 0x101) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000611000-0x4)=0x9, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) listen(0xffffffffffffffff, 0x4180000004) syz_emit_ethernet(0xe2, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="19ac5d18ec23", [], {{0x9100, @x25={0x3, 0x5, 0x0, "631d427e78fa5ededab6171ce93b86993ccdb55c4a6dbd5ca44a3971b0f6b7c4b596251f6bf39029cef0c831a02e03c2f9d5fc08e5831eebbdaa7d14b66a41ef67642ff0f45eae7546f72752beff36429434ce0a82dd83c39b9b61e77c43452bd0bf17190e27d98b84dfc185f60c6cfadb0eb82e030ab2d24148c87ed3b11919c73db9a2f95215e004fd6f1eb51c38b16a0592e8505cceff971ffe5de3e1ef19de2214e3bdc4192a50ea6ce83703435354dc709a1a3606dd1d0899d30827ddcbea57a1b3e5857cfadaeea5f0c95af37bee"}}}}, 0x0) syz_emit_ethernet(0xe1, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="04dafe055cab", [], {{0x8865, @llc={0xd1, @llc={0xfe, 0x8e, "02", "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x80000001) syz_emit_ethernet(0x8e, &(0x7f0000018000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x80, 0x0, 0x80000000000, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x23, 0x8001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0x12, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x5b0]}, @generic={0x0, 0x6, "e90f2cdb"}, @timestamp={0x8, 0xa, 0x0, 0x5}, @mss={0x2, 0x4, 0x100000000}, @timestamp={0x8, 0xa, 0x0, 0x0}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x0, 0xa3}]}}, {""}}}}}}, 0x0) mprotect(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000006) listen(r1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/21 22:28:23 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x0, 0x0, r0, 0x0}, 0x1c) mq_open(&(0x7f0000004000)='.\x00', 0x0, 0x0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:23 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f000095c000)="e866", 0x2, 0x7, 0x0) fsetxattr(r0, &(0x7f00006de000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008a0000)='/dev/sg#\x00', 0x9, 0x3) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000394000)=""/84, &(0x7f0000fc9000-0x4)=0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$ipx(r0, &(0x7f0000da9000-0x10)={0x4, 0x0, 0x0, "08036c6388f5", 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006bd000-0xa0)={0x0, @in6={{0xa, 0x2, 0xbf80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x6d6, 0x100000000, 0x8}, &(0x7f0000197000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002dd000-0x8)={r1, 0x1}, &(0x7f0000683000)=0x8) 2017/12/21 22:28:23 executing program 3: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000c57000-0x38)={&(0x7f0000bec000-0x60)={0x27, 0x8, 0xfffffffffffffb57, 0x7, 0x1, 0x5, "c48223f7ea7be3bf3c70a7d06470682b18863d4c2b64ca0bdde5c7565819779c608d434e1a7dfe6ff6ecff68be3b838e327e39c3f9f2336a0166100cd49a7f", 0x8}, 0x60, &(0x7f0000d47000)=[{&(0x7f00001eb000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000001000-0x20)={0x20, 0x10f, 0x7fffffff, "b60cf580aced289a5cefcbaa5b"}, 0x20, 0x20000804}, 0x40001) socketpair(0x10, 0x5, 0x3ff, &(0x7f0000d63000-0x8)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000989000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f00001c0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000093d000-0x4)=0x10) syz_open_dev$vcsn(&(0x7f00008cc000)='/dev/vcs#\x00', 0x4, 0x101000) 2017/12/21 22:28:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00009a4000)=[{&(0x7f0000e94000)=""/28, 0x1c}, {&(0x7f000084d000-0x3c)=""/60, 0x3c}], 0x2, &(0x7f0000845000-0x40)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x727c, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x10, 0x0, 0x80719, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r3 = syz_open_procfs(r0, &(0x7f0000f68000)='net/ipx\x00') ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000226000-0x4)=0x0) 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$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) timer_delete(0x0) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)=""/512, 0x200) syz_emit_ethernet(0x42, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$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) 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$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005f9000-0xfd)="", 0x0) 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000f4d000-0x4)=0x8) r1 = syz_open_dev$mice(&(0x7f0000c3a000)='/dev/input/mice\x00', 0x0, 0x32d980) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000139000)={{0xffffffffffffffff, 0x1, 0x2, 0x2, 0x9}, 0x1, 0x96, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x20, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x88000, 0x8001, 0x0, 0x0, 0x0}, 0x1c) socket$alg(0x26, 0x5, 0x0) 2017/12/21 22:28:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x410080) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000002000-0x4)=0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000f98000/0x18000)=nil, &(0x7f000082c000)=[@text16={0x10, &(0x7f0000a3c000-0x2f)="ba410066ed0f320f01c864643664660f73d54a0fc7198fc95001ebf264260f017d000f01c89adb66690065f20fd6fa", 0x2f}], 0x1, 0x10, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fa, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r2, r3, 0x0) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000617000-0xb3)={0x0, 0xab, "6452b3a7d9bd9de90536b56bbf6053b512b719e1d33809d264e431523728eff760a4c2cf855ccc62089fae55e644636b4f959c3e2d2137fb964feb005bef1951b5f794b0b80bdaf0fc5a53b738e51cdcd9ed36ee9c23b6dac5f8bbf4f46325a1f779b347ee38a56ddb7c314a31578f1dd196801917c98b197d3c90bd4d20fc523c91db6a4f05840100caa510f01a150561b9d69902d39a3870dd8603ece117c6682a65c35bdd8fedf71db7"}, &(0x7f00002e6000)=0xb3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f67000+0x666)={r4, 0x46, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x65, &(0x7f0000c58000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r5 = request_key(&(0x7f0000546000-0x12)='.request_key_auth\x00', &(0x7f0000638000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000135000-0x10)='/dev/input/mice\x00', 0xfffffffffffffffb) r6 = add_key(&(0x7f0000ae0000-0xc)='cifs.spnego\x00', &(0x7f00007c7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b94000)="", 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r5, r6) 2017/12/21 22:28:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e42000)='net/unix\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f000009f000)={&(0x7f0000a65000)=@rc={0x1f, {0x2, 0x0, 0x6, 0x401, 0x8, 0x1}, 0x3}, 0x9, &(0x7f0000ff2000-0xa0)=[{&(0x7f00006ec000)="ad3f5a728550914c52892a0e150e8db70e6e10fe866fa89487ec15e8358c2cba71f8287a42136743261aff5d181196d0f4c19374e0a699d0", 0x38}, {&(0x7f0000459000+0x195)="c5b93d9617d19fb73b04216ff085e871bde16deff71f6929769bec4df2f8efd58bc3cf9741aac3860574f6bc6a4061a87d51882b300b98db11838459aa818fe345fec247eb3e1fff65be527b4d2cff357fe8d0", 0x53}, {&(0x7f0000792000)="b78658430e13d69cbdc76ca5995d630be748d93092732aef7706c46178d9ee267c215529cacc21a69d4625ad0ecbc75fac5d0690698a2cc0f0c1fb6bea90fd66e576d01b12460766350af56f197c3f68aa5155e02a97e31c9961b89020134ec8e8a5cf3a25d6f50fd682a2c9dbcdeb1afa8358be296ffa385ba6aac142fce7019fd326912b48a0257c4eda48fa", 0x8d}, {&(0x7f0000992000-0x7d)="f8091653911128d2cec7a58c9d797b8dc6db5fbb06fd441d73a3688fd3da625c0c093ab4c69169389a5970decd7a78e69f811550d39b2572f8c15e0e191b03f736ff46ed66a0480c8a4ef490dfb5c6037c1b4b22286f4b1c6a13c7dbe786ba1494ddbc2c2855bd498206689c74baa8abb46328a17537200bb42b550675", 0x7d}, {&(0x7f00005da000-0xbe)="541e8b6f073dbe54b8f2dd5a07c4089783376b6708271053aafa18b1358e3c79c4c6e9a79884cc64547484686b92d952dcacdbcac220c535bad8ced023eee3571726c9e1f5dafd3a9bcfdfd3bdcd4442f7ca120a116c53dfc83f51b14f2c34db547d797f2f7c71668be82a5e1b980f3425ba9e8e732489ce62d868c023880f32f8b2310a881e478eaad0239a7bbcb10f72257f08dd1fd028a766dac155846342f7422df2c22333be17855365bfe4192045ec74d1c3aa1fa9022b2004a2f5", 0xbe}, {&(0x7f0000465000)="36707f3007a3a00718e0", 0xa}, {&(0x7f000067e000-0xd7)="997187cc615cd306d0c660942ce1f31c30de914bb960ace8293bcbe7a37669bf6c8ee939416dbde3ab2d942620090f642f3f75dda1f0f2c3c7262d37928124b5cd1acbc3c3c9afaf489a686d86e90b629c73a00322d72e53c233c5718177870ed5e5b8843223a7f0d2946ac7593badf6469ac59f5ac8488f552967fdf62db3e3914d9b735b9ea7b727aded60b86de74118cf72e42dcdeebc730678f700fcfb1ac0a5dc8a3d2deb958864ac029960e5aa5f89de0e1accc8bede913f9b553a5ee83cfff838c4ce127b75f05ce748f28ebfe1c16d40e47770", 0xd7}, {&(0x7f0000d9b000-0x3a)="370619b0958cfe01aa327fd7be7d0e891a7e481a7b85ed1c9103caf42b3421fd30c88430e47e6b66b5751b1eff21f7bf1d84d0aa67382c59ffd5", 0x3a}, {&(0x7f000065a000)="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", 0x1000}, {&(0x7f0000adf000)="ecd2b2ca8d95448cc654440f0b5ba71f2f1c5c23195ebbfb810fbc0c3628c9c8cdc2262f9fb0da9e4219e95cb5af162c4fe540eb08eabe6d4af06ea783bf9369d57d787d0c45fdf146a1a6d18262aa742cfda7e9e8c316ca147d28cf95e798d32517b1e1afd1b8499cdbb20226e1", 0x6e}], 0xa, &(0x7f00009c5000)=[{0x68, 0x115, 0x100, "3675848ad6b12dc72dc32b51dc69bfa7b2ed0f032de8cde214e4edceae37ae7a4edff8a6f873fa57704ec64326c9d6ca029182521a9b5cf6fcbf0b66be4994bfac01ef5952bb8627889892b58803d02d64cdaf274ec6e5"}], 0x68, 0x20000084}, 0x400c095) r2 = socket(0x10, 0x2, 0x10) 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) getsockname$packet(r2, &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0x14) getresuid(&(0x7f000031b000)=0x0, &(0x7f00002db000-0x4)=0x0, &(0x7f0000419000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a2f000)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x1, 0x9, 0x1, 0xfee, 0x8, 0xa0, 0x0, 0x6d5, r3, r4}, {0x3f, 0x1, 0x4, 0x8, 0x5, 0xffffffffffffff29, 0x9c, 0x20}, {0xe578, 0xbda, 0x3, 0x1}, 0x80f8, 0x7, 0x57, 0x0, 0x80, 0x2}, {{@in=@broadcast=0xffffffff, 0x100, 0x81}, 0x5, @in6=@loopback={0x0, 0x1}, 0x7, 0x2, 0x3, 0x6, 0xffffffff, 0x1000, 0xe000000000}}, 0xe8) write(r2, &(0x7f0000109000)="1c0000001e000720271622081d000000010000000100000202000000", 0x1c) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000f74000)=0xe0a, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000b40000-0x8)='./file0\x00', 0x2, 0x28) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00007f9000)=""/129) 2017/12/21 22:28:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d95000-0x8)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a66000-0x9)='net/raw6\x00') ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000aac000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9c95e2751f111116ea7169ae449344ea"}) mount(&(0x7f0000ac6000)='./file0\x00', &(0x7f0000843000-0x8)='./file0\x00', &(0x7f000037b000)='cgroup2\x00', 0x0, &(0x7f0000144000)="") 2017/12/21 22:28:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f0000-0x1c)=@req3={0x10001, 0x0, 0x1000, 0x6, 0x3, 0x5, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2276, &(0x7f0000001000)="") readahead(r1, 0x3, 0xffffffffffffff81) 2017/12/21 22:28:23 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000)='./file0\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000002b000)={0x0, 0x23, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002c000-0x4)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f000002b000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f000002b000-0x29)=""/48, 0x30) 2017/12/21 22:28:23 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000032000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0xfffffffffffffff7) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000035000-0x14)={0x0, 0x5352, 0x5, 0x1, 0x0, 0x7}, &(0x7f0000034000)=0x14) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000014000-0x108)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x100000000, 0x40, 0x6, 0x100, 0x638, 0xb812, 0x1, 0x6d, 0x7, 0x66, 0x6, 0x0, 0x3968, 0x1f]}, &(0x7f0000034000)=0x108) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000030000)=0x5) syncfs(r0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000030000)=""/158) [ 72.807676] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7427 comm=syz-executor4 2017/12/21 22:28:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x10, &(0x7f000038b000-0x2c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:23 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_fuseblk_mount(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dec000-0x10)='/selinux/policy\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000e29000-0xb4)="0b0bbef665fa5def258a3573219b56d0a5a265665a7fd596c344fdd1f5fb3790984bfabdf6d97f91b6e770c162cd76caaf653ab25c705b09cf2f0a2b11f3b27838328acc5ae7c9378e24add5add511e287c0dfa745faeb93802c7d44aea0288c3ad5b645ece9ec8335449c517eda631d512ba0ecac51eed5c954f546592da1fc827274042c2c89be9eee6c01d0a10f1a6c27f7ccc780f49874428ae05e84a5b63b47ab7e8426bb3e504fdf263e686111bd8e8f64", 0xb4, 0x9, &(0x7f0000a45000)={0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 22:28:24 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000008000)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000009000)=@assoc_value={0x0, 0x4}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000)={r2, 0x80000000}, &(0x7f000000a000-0x4)=0x8) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x4) writev(r0, &(0x7f0000003000)=[{&(0x7f0000005000)="69cd7f6c2e5d77f62b2eefdce60dc475f258de58a8ecb990d6548b46a6fa0400000000000000bd6992203a4c750fb653cff1c6cfd33647b04857469014613553", 0x40}], 0x1) 2017/12/21 22:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00008ab000)=0xef7, &(0x7f00006aa000-0x4)=0x4) r1 = getpgrp(0x0) r2 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000b27000/0x2000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, r1, r1, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) [ 72.839829] cgroup: cgroup2: unknown option "" [ 72.869348] cgroup: cgroup2: unknown option "" [ 73.016090] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7427 comm=syz-executor4 2017/12/21 22:28:24 executing program 2: r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[r0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x7fffffff) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00007bc000-0x4)=0x0, 0x4) 2017/12/21 22:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x6af, 0xfffffffffffffffe, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r1, 0x1) 2017/12/21 22:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x14, 0x0, 0x0) socket(0x11, 0x4, 0x2) 2017/12/21 22:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x10, &(0x7f000038b000-0x2c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xa}, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x5, 0x1ff, 0x8, 0x8000, 0x200, 0xc6, 0xffffffffffffff26, 0x8000000000000, 0x20, 0x153, 0x7fffffff, 0x400}, {0x400, 0x5cb1fdab, 0x0, 0x8000, 0x0, 0x5, 0x9, 0x705e, 0x401, 0x6, 0x401, 0x4, 0xffffffffffffff58}, {0x4, 0x9c6, 0x8000, 0x4, 0xff, 0x8, 0x0, 0x2, 0x0, 0x8, 0x358, 0x9, 0xff}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2017/12/21 22:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x0, &(0x7f000034d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000018c000)=0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x2000000000, 0x401, 0x407ffc0003}]}) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000b2e000-0x4)=0x0, &(0x7f00006c2000)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ed7000)=0x0) move_pages(r1, 0x6, &(0x7f0000038000-0x30)=[&(0x7f000051e000/0x4000)=nil, &(0x7f000025f000/0x2000)=nil, &(0x7f0000dfc000/0x4000)=nil, &(0x7f0000ada000/0x4000)=nil, &(0x7f000014c000/0x2000)=nil, &(0x7f00001a7000/0x2000)=nil], &(0x7f00006fe000)=[0x7ff], &(0x7f000092a000)=[], 0x4000000000201) bind(r0, &(0x7f00009f6000-0xe)=@l2={0x1f, 0x0, {0x2, 0x1, 0x6, 0x100, 0xa22, 0x8}, 0x5, 0xfffffffffffffd4d}, 0xe) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000a6000)={0x0, 0xd001}) getrusage(0xffffffffffffffff, &(0x7f0000dc3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:24 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, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000568000)={0x0, 0x0, 0x0, ""}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a3c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001e6000)=0x7, 0x4) semop(0x0, &(0x7f0000860000-0x24)=[], 0x0) r3 = open(&(0x7f00001ef000)='./file0\x00', 0x200, 0x20) connect$bt_l2cap(r3, &(0x7f00005f6000)={0x1f, 0x2, {0x3, 0xfff, 0x6, 0x5, 0x80000001, 0x6}, 0x6, 0x7}, 0xe) clock_adjtime(0x0, &(0x7f0000c19000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x0) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xbfffffff) writev(r0, &(0x7f0000f61000)=[{&(0x7f000075c000-0x3a)="39000000100003656906ffff7f0000000000000000000000d901000300000014190012000f0001009000000000000000000000000500000000", 0x39}], 0x1) 2017/12/21 22:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000901000-0x20)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 22:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000252000)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000a2000-0xc)={r0, r0, 0x9}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a96000)={0x0, 0x43, 0x8, 0x8, 0xba, 0x420, 0x7, 0x0, {0x0, @in6={{0xa, 0x3, 0x7a5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x2, 0x7fffffff, 0xfff}}, &(0x7f0000c02000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003c1000-0x10)={r3, 0x3c, &(0x7f00007a2000-0x3c)=[@in6={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016e000)=0x10) 2017/12/21 22:28:24 executing program 7: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008de000-0x8)={0x0, 0x0}, 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000536000)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x10, 0x15, 0x209, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x1) 2017/12/21 22:28:24 executing program 2: writev(0xffffffffffffffff, &(0x7f0000191000)=[{&(0x7f0000b66000-0x27)="bc", 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x400, 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) vmsplice(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x4f)="60ef3a7ce239dd3df2e4b8544fe95f403ef9298990efd3e203b837b03a482d5c4ccd674f70ae838dd95f56df104b0339874e603d758390963b870b6ced5f675604a8d221928363aed50b033d2176d1", 0x4f}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000167000)="c1839ef7dee35d4e261a3d010383770f5c5b31de8fc78fa7abed926b5f852e5b76f20c9b1552b153745624c8320b382c72a70633942fed3798a18dd04ce7930d736adf2b06cc4cad3aa84cc8933ed924074926206da21d7157e313e17106202b1a7af137b18a30c4f2cb", 0x6a}, {&(0x7f0000001000-0xa3)="c600d49f927a94d28d418247cf21bba2325f66841efdf04028c93b374637f9ea86211c2a6be140e7fa50979e066d2eddbd5040a0961b7b4cae4fa03d9cb42bd9e6290ce22c0b7d9b7b84ee4edc5902aefbcc1d893914318ccc854b23767a49edb0b454d250c71afca985c4421bd56e6a5265c4452c64f92db195309ba90bfc9a66a6ddce48a4aeb8807b77da6fd6836fb5060a0305dc24da64451b1ba3e3f7d3e15047", 0xa3}, {&(0x7f0000000000)="37dd301d7fc24e69247ba3ec21", 0xd}, {&(0x7f00001fa000)="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", 0x1000}, {&(0x7f0000001000-0x42)="a9bda0ee324f1747d9d348b851d385f4623b84cba21bf9f6ad37d586a73955a159958cda871ff02c59b64c0262b4cd1b89404fc5298e1b177c28f4c08145be5982ac", 0x42}, {&(0x7f0000000000)="083d82d97f833f8fd6f810af78630e159beb47188ed30015e6cb64e010ff608ac6fccbe1b2406a239ece5acc9b41e96c158f9039630dde534aed8c1ee5b4a6c1284aef73ef2c8b68a1c3e9b2dde05966af511223fa7453bc02738f509042d79a015e0ceec047097f6a1e954526cb7e2b8ab3c218af452cdfc6e02e4d635c34c131cde7e5c7695b9e25d9f067088678715f66d9bdb4484475f962900bcee3251bebe5ea595414d23a419cd836a28ad5eda9626f13e9f31ec8cdc7d4b9d5805f1e135172be0066", 0xc6}], 0x8, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000795000-0x10)={0x0, &(0x7f0000000000)=[]}) epoll_create1(0x80000) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aac000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000096a000-0x10)={0x4, 0x44, &(0x7f00004ba000-0x44)="de4dce2c548838db298fd4e09da13e7f55a609bba5f8c4470d91119d084e5224179ca8f42abc89eea0e79f37d562b08fda3c73ebd1f7664faed974c094d4bd4dc889c9a6"}) r1 = getpid() sched_getscheduler(r1) 2017/12/21 22:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x378, 0x78, 0x33, &(0x7f0000001000-0x78)="67cb125700d737a425e1e28b763b73498d3f229ed574c63d554e98d7d2f0afe377df08c5d5baae9771ec7428cb3a08279c180b207610621ab0f255ba0bc388fa917f7addf7e36d36fea22edfa47d53ec1b6362e0772cbe9fd95ce02ec0f8c6fc3fecc1e3e58099d9c2d7fe090b92f0a18537fa1c456ae074", &(0x7f0000001000)=""/51, 0x4, 0x0}, 0x28) sendto$ipx(r0, &(0x7f0000fb4000-0x43)="4fe3cfd3f7e6eda37b6f20e096f37800d9db38c95e15a81cb4e54a053457f7498009930e84d45225073ef2704f87f35b0ddabf4afa30fa762f0a02ab45d8162f4d2924", 0x43, 0x4, &(0x7f0000001000-0x10)={0x4, 0x5, 0x8001, "6e60226ab61e", 0x51cb, 0x0}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x100080000003e, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/21 22:28:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001000-0x2b)=""/43, &(0x7f0000001000-0x4)=0x2b) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 22:28:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000)={0x1}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xff, 0x10000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007f0000)='/dev/hwrng\x00', 0x42001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x1c, &(0x7f00001fa000-0x1c)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000bbd000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000083b000)={0x6, 0x200, 0x206, 0x100000000, 0x1f, 0x5, 0xce6, 0x4, r2}, &(0x7f0000866000-0x4)=0x20) ioctl$TIOCNOTTY(r1, 0x5422) r3 = socket$inet6(0xa, 0x803, 0x1) fchmod(r3, 0x68) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000116000-0x4)=0x7, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x15, &(0x7f0000d2d000-0x4d)=""/77, &(0x7f0000689000)=0x4d) 2017/12/21 22:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r0, &(0x7f0000c8e000-0x8)=0x0, 0xfffffffffffffee1) sched_getaffinity(r0, 0x8, &(0x7f0000d9b000)=0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x4, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000e68000)=0x0) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffe) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000077000-0x4)=0x80000000) exit(0x2) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) 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}) write$tun(r3, &(0x7f00000c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}]}}, {""}}}}, 0x46) 2017/12/21 22:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c73000)='/selinux/relabel\x00', 0x2, 0x0) accept4$inet(r1, &(0x7f0000a81000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000)=0x10, 0x80800) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) read(r0, &(0x7f00007b4000-0x92)=""/146, 0x92) 2017/12/21 22:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c3b000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) syz_extract_tcp_res(&(0x7f0000bec000-0x8)={0x0, 0x0}, 0xffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) msgget$private(0x0, 0x200) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) splice(r1, 0x3, r2, 0x0, 0x8, 0xfffffffffffffffe) 2017/12/21 22:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000039c000)=0x0) sched_rr_get_interval(r0, &(0x7f0000a41000-0x10)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000e2000)={0x8001}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a3e000)={0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000056000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00006bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000777000)=0xc) 2017/12/21 22:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) pipe2(&(0x7f0000fd1000)={0x0, 0x0}, 0x80800) mmap(&(0x7f00000b3000/0x3000)=nil, 0x3000, 0x0, 0x8010, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f00007fd000-0x9)='/dev/sg#\x00', 0x0, 0x4080) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00004f9000)={0x0, @in={{0x2, 0x1, @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]}, 0x8, 0xfffffffeffffffff, 0x80, 0x401, 0xbcc}, &(0x7f00002ac000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000064c000-0x9a)={r3, 0x92, "dad781d1c15cd26a270d4b0946d3bb9cf7910cf7ba3d2084f2e186f795ca902fcb379d7b52e2768c903e4549269f21ad37fc18ef7e1142d2d154103090633681e2ccc67105d0774ccacadf12b1d84fb239252d016a1d554f26e5e42485a4996174b52f8d03f8b6c54e2c415e601d73896170deb0127533220927f81c2fb0540ab84ffed47c637a13e7556073dc4feaf69c46"}, &(0x7f0000926000)=0x9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x55, 0x0, 0xd23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00006ad000-0xd)='/dev/usbmon#\x00', 0x5, 0x4000) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000373000-0xf)='/dev/sequencer\x00', 0x10003, 0x0) msgget(0x2, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000862000)={0x0, 0x0}, &(0x7f000059c000-0x4)=0x8) msgget$private(0x0, 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000087c000-0x10)={r5, 0x6, 0x1f, 0x1000}, &(0x7f00002f6000)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000368000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xf07e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000229000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000e77000-0x4a)="1577d76c56e02bc3734feb297fb5309526c9e53be2a1b052e1b2d70a5ab60591a3c0fd4c9e71ec5d513359c01be723b2ce479ef63d27497491a55abd9b540ae0b67de7fb57c9aff71e55", 0x4a) sendto(r6, &(0x7f00005dd000)="b9067778243bd2d90f8f2bd9071a7d1c7883371ee311e31e5bfecb7bbc4792f0348618d4e512c2ad27b4298c81b421fed6927aa761645ea6ce759a6b2b61cfd19bbad80ea1cd0d60b1031bc395411ccca23ec4b1a1622038e29111e5776df6316fa914033410289f46144b862b39b07c595b889806ca35d9502199af73e8435aeb62b1eef42a80afcab1f9fc84afb19cab4115ef", 0x94, 0x24040000, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ac000)='/selinux/enforce\x00', 0x200000, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/21 22:28:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000ae4000)="96af9fec8f97c9801d92123b29257eeea976274f43c8086df3f86b1320b2bd4f8aa30784597f291826e37be4ee903be5c9661bea05a99c3d16756eb1c7eab178fa5f20f26d83c73e02e8454bc3b47ba045f60d730c20b141d573bec5a6da07c7b9982545aa51eb93218aaa450fa479e32a5a439980076582c56d1ee784afc61d5f1cee8116a33dff5ae6d38ab1f507f39195f15c5e9da2be3451adeb07016718382edeb7b60b6c316b219b2870a57dcb79", &(0x7f0000000000)=0x0, &(0x7f00003d5000)=0x0, &(0x7f00003f7000-0x87)="c98caccdf6298a4a86615d99bd3230a6223175fd619cd60dd694d43ff849f57c509726b23df37b06c446c794b7aacac4c0eedf4563d61bf2e1f273fceff9378148190b59b37d13baf9d85ebcf8ca7913d37055540af97eabb448768d93bcca56f8b5110a971d70b0a615361fad817df0b19784bfbb3d2ab58f6a95e519a2ed3b871fad564c7896") restart_syscall() 2017/12/21 22:28:24 executing program 2: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000003000)='./file0\x00', 0x124) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004000-0x14)={0x0, 0xdad, 0x0, 0x200, 0x2, 0x26ec}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r1, 0x9, 0x20}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x0, 0x5146532b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8ea2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x0, 0x8, 0x53}, &(0x7f0000003000-0x4)=0xa0) bind$inet6(r3, &(0x7f0000003000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 22:28:24 executing program 6: r0 = socket$nfc_raw(0x27, 0x3, 0x0) sync_file_range(r0, 0x100000001, 0x10001, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x400000000000002, 0x80000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000465000-0x20)={r4, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(r3, 0x4b3b, 0x5c5) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00001e8000-0x20)={r5, 0x3, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) [ 73.284854] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 73.292366] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 73.324606] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 73.332059] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 22:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bb7000)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000eb000)={0x5, [0x1, 0xd620, 0x5f, 0x2, 0x4]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000b34000-0x8)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2017/12/21 22:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000001b000)='/dev/net/tun\x00', 0x0, 0xc0201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f000000e000)='./file0\x00', &(0x7f0000fd2000-0x10)={0x6, 0x1}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2017/12/21 22:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00009b0000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="bf169ca2f56abb190e54e6e2720cdb6487184ea4188de212fc0552f5110003f9e4adc373fd5858ee1abffa969135689f0e4b2f65960c393aaae6ec1d7509759cd66b6bff080315a28d3b965cb96ca5351c34f480c8272466374292619419bc6ef1f977f354b39e3ab4dcd78f36ad33c8e1ff9b6a9b1a6dc49629d2f055a3fc75624e8e11d353eb7a93b0444a5a607b", 0x8f}, {&(0x7f0000001000-0x89)="438a8ee409c048cf7895fcb2cbf24b920ab4e6b2558cd97cdaf04339802d9c67d55af05f09acb3a796403ec18e0ea3883296409702dc3d31b2e9e416291501bdfda709bbfc5b802e3d3e102ac28bbfee56b61ee7fb2ce4f7383d00e258a0dc9d36a03d1b293c9bbf69efc71ff70b9f771e49cec036605b602d1e89fd79da83ca17423a60c88d1a7597", 0x89}], 0x2, &(0x7f0000f05000-0x388)=[@iv={0xe8, 0x117, 0x2, 0xd1, "260757a6563e89338aad3ef4523c5728b29b879ac6601856a3868693faf582f62927bcc0892a1dd0ef4927876072f2999807ffebd8381beebe532124365c980156021dee4efe93003a5797629ff5bfced762e490eea78fc18feb3eaabf8054c8e4e84c3bb67fbd4bcd86c0e9afebab92861c20b5e2b947bbfd5173cf185e8382d7d98510e0f62bd3f02dd1b6915a9f6c917c1a4cc75c20531955720e8fdbd149e9968bf5cdb2eff4bcd949087ce6ef8e0b1015afad8707f3dd95d4ca4a348a3bc6853854354048d62e9b7332d52576639f"}, @iv={0xf8, 0x117, 0x2, 0xde, "7b7cf7f93e0d0d2f46321bbadf0964c4ba6cbf3c3fb672e9b42006abbe6dd04ac427b23463d511593c2b5d17469c2ec2ec92c97abf1fd5c394879a5e79b17f66cb313c66ef79ba39b0c5f2647b48b1544c770aa2b17b13f364ce569864170423a0103e505fae5fc32a56dcaeb3a65be5ce4b45f753456b70c84eea7a13520870e45ffe96fa1f055bd69d4d18bcf121df2680dcf7619e366e0f568c8d028ecf39592b8833e8a3f12be9b8eec0351458b6129c26edf11986684fe186a8e90f1b1772740fe742e22749aae60e3da74559f1dcfe09541cfa540e792bf63f0d80"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x6a, "1f28d8194f3ada099ec15af908e88259d6185e0ed5c26f4486ce07cdca3cfaa220e6063d890b28b92c3e68b86cbf31796ba97504a0237ac38bbd0b5bfbab81cb4e5afb1c4a609dae9aaa02fcae0bc95d79d7cf56e3351813a21d5d002aa2f43d4bdec31a4aa68159a596"}, @iv={0x20, 0x117, 0x2, 0x8, "311fbe8f55576f50"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xbd, "3c3e299abd1a8a12ad9d16cfc5726451be993bca39312adb6c903c7740c1d07df293c5917d735fc6331f11826bf95eae6d938943381357972dc5ffb4448ce83f3fd77f7de8323163924db6b5bf4f596376fb787c0f2b519ddc5186c834ff31ef2d8ae440123ebcc4e8e2dcaa07fd6a1605754a3fd944c73e6ab5e59f8cd648986bbf993f5ba5148ecdf3da275abb76dca36e24712a08d7c3c4e2c1f72953a31441c3e5d4cca630bc91589948c997aefef89e2c2874d77860dcf69ca5d3"}], 0x388, 0x4}, 0x5) getpeername$netrom(r0, &(0x7f000093b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f5d000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x401, 0x82040) 2017/12/21 22:28:24 executing program 2: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b4b000-0x97)="bf", 0x1, 0x20008005, &(0x7f0000de9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000df3000)=0x0) ioctl$void(r0, 0xc0045878) socket$inet(0x2, 0x5, 0x1) 2017/12/21 22:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x5) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000911000)=0x7) pread64(0xffffffffffffffff, &(0x7f0000520000)=""/0, 0x0, 0x20000000800) 2017/12/21 22:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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"}) rt_sigpending(&(0x7f0000c28000)={0x0}, 0x8) ppoll(&(0x7f000075d000-0x10)=[], 0x0, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) pipe(&(0x7f000002e000)={0x0, 0x0}) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x9)={0x0, 0x1, "aa"}, &(0x7f000007a000)=0x9) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffffffff956b) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000505000-0xc)=@sack_info={r1, 0x8, 0xfff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x4, 0x2000900c0) bind$bt_hci(r0, &(0x7f000021a000)={0x1f, 0xfffffffffffff9f6, 0x2}, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000952000)={0x837, 0x1, 0x1, 0xfffffffffffffffb, r1}, &(0x7f000030e000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000ad4000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cb1000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00006f9000)={r0, r0, 0x9}) writev(r2, &(0x7f0000144000)=[{&(0x7f0000219000-0x13)="f6", 0x1}], 0x1) 2017/12/21 22:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00008ee000)='./file0\x00', 0x88000, 0x8) recvfrom$ax25(r1, &(0x7f000099b000-0x6e)=""/110, 0x6e, 0x40000040, &(0x7f0000148000-0x10)={0x3, {"852ca659ffb3bb"}, 0x9}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000c9a000-0x20)=""/0, &(0x7f00000de000)=0x0) [ 73.462918] binder: 7568:7573 got reply transaction with no transaction stack 2017/12/21 22:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00003ae000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r1, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ee4000)={0x0, 0x7}, &(0x7f00003bb000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c81000)={r2, 0x3ff, 0x1, 0x1}, 0x10) 2017/12/21 22:28:24 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x40800002000001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000759000-0x7)='/dev/rtc\x00', 0x400, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000f88000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0) 2017/12/21 22:28:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000e36000-0xd)='/dev/binder#\x00', 0x0, 0x802) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000085b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000322000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000343000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000735000-0xa2)="e95b642f8b4009c99757a3fac94b81aa57c3e0f399f45cb54897510f25a56cd2f9a506417ebc8471797c8754e9879c543ff47491ab030ae4e9899e8d3467801a4fb9ca447e784c221b55766e8f2ff5d7324419104bcda02618bc70d6dbe0102b3f7d984716611c349625e534bc1dee084393100d031ce68097b8664ce26969e3336ec9214007d100819c5d0cd13a3231e7cd611bfbd9725dbaf6a198da91cd3932dcf6a8fde6d5e1b97db02f9da146f5a03ec2474304f3e657c673a60a2b94db406454a1df120f66f3b76fe77350cb9c430ec25ba6c9b0cc5d050adbea7fb82531241f2aacbce9b269") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffff4fc}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x0, 0x9}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x151003) write$evdev(r2, &(0x7f0000002000-0x30)=[{{0x77359400, 0x0}, 0x7fffffff, 0x10000, 0x6}, {{0x0, 0x0}, 0x4, 0x401, 0x1}], 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x10000) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r0, r3, 0x80000) ioctl$TIOCCONS(r4, 0x541d) r5 = open(&(0x7f0000000000)='./file0\x00', 0x2002, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffff28f}, &(0x7f0000003000-0x2)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000004000-0x8c)={r1, @in6={{0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r7, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2}, &(0x7f0000002000)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000ba2000)={r8, 0xc1, "151206d00d9b57a0fc0cf9195652034ed28d627d12ab050157b54e23cfab0d9769d2cf22ac5227c887406a94999f7f5c4ec67e764d0e5bdc7571bcabf625e527ffa95e0dd5ef901a95dd23a899a9ec24ea656ea83a00b05baab8e8ca3fd4d3eed0e5bfbc45a8bba5146b49bbb4ffe1b42bfa70a596c20a4a15bfef8d96e05f45a94fe4816e424b6c9e3548123802089277e7aadbaa67a68ed1b56c04438ca5f7cb7e202150b4b25850b3a13778f32c4d4c682ffff889b7bc0a10029424ead8d9b3"}, &(0x7f0000779000-0x4)=0xc9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000d7f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ec7000-0x20)="dbe73ad40199be8f893e0dc7ed903fa1525777cbab32ad7e6d30d0c35c8f7f50"}) capset(&(0x7f0000ecc000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xfffffffffffffe01, 0x0, 0x6, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000378000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000186000)=0xe8) socket(0x17, 0x3, 0xffff) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000710000)={r6, 0x100, 0x30}, 0xc) [ 73.514534] binder: 7568:7573 transaction failed 29201/-71, size 0-16 line 2760 [ 73.542512] binder: 7568:7573 got reply transaction with no transaction stack 2017/12/21 22:28:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000618000-0xa7)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) 2017/12/21 22:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005bc000)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x3f, 0x3, 0xd}, &(0x7f00004bb000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007ad000-0xc)={r2, 0xfff, 0x10}, &(0x7f00002ab000-0x4)=0xc) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000026e000-0x10)=@buf={0x51, &(0x7f0000452000)="09ff88f1771e0981690a6d25cbbf718466ded0373e57c5084595ed7532b2730c3cd30060acc0f578943124dbd484d9a9ac41cf173b486fb7bee5df114711faa3bfa36578b69039585a29e67a5ef211d34a"}) [ 73.542523] binder: 7568:7573 transaction failed 29201/-71, size 0-16 line 2760 [ 73.595400] binder: undelivered TRANSACTION_ERROR: 29201 [ 73.595754] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 22:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, 0x0}) dup2(r0, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a15000-0x4)=0x0) 2017/12/21 22:28:24 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006605", 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000528000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) clone(0x30000100, &(0x7f0000e69000)="", &(0x7f0000063000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f0000a46000)="b2") 2017/12/21 22:28:24 executing program 4: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00005aa000-0x58)={0x26, 'rng\x00', 0x1, 0x4, 'drbg_nopr_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r2 = openat(0xffffffffffffff9c, &(0x7f0000463000)='./file0\x00', 0x24100, 0x68) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f00005aa000)='./file0\x00', &(0x7f00005ab000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005ab000-0x18)={0x0, 0x38000, 0x10, 0xaa3, 0x400}, &(0x7f00005ab000-0x3)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000267000-0xc)={r3, 0x80000001, 0x10}, &(0x7f0000461000-0x4)=0xc) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f00001f8000-0x20)={0x3, 0x4, 0x6, 0x80000001, r4}) 2017/12/21 22:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000e7a000)=[], 0x0, 0x0) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x0) write(r0, &(0x7f0000353000)="ea9309982a36ec186c1561dbe6c1edb2d5a6f2754368cb95493e2eb8722ac56aeaa719d21ebcc76439f1858001f1368dc4e1201915d8546c9db8f3d0848af5e84cff821769941e7c5d78ef8311f4ff3ebcb81c1981c9873336273676dcf8d46431cb1a7afd180b61a65ad239a251ef541ff37c48d3d482ba0f509dc4687b8dee80e127582454827f58ccb4303d51851a14303e33f0939cf501387a8cb4bcf3d0ece386b99c17f62dcb8a2c9c5f3d2605c6efb7d99a25d11afc2d42d2cd388b7c7d7c2d2f9daead3fe39a29f3d2b52aa0a2e6fe37f4f2e99388a2bc9d", 0xdc) r1 = add_key$user(&(0x7f00009fc000)='user\x00', &(0x7f0000d67000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000075f000-0x20)="38648bf39e4469af0d97f52a391fb81cadd0d4592863977273d7bf32e548e949", 0x20, 0xfffffffffffffff8) r2 = add_key(&(0x7f000034e000)='logon\x00', &(0x7f0000f29000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aec000)="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", 0x1000, 0xfffffffffffffffb) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x9) r4 = shmget(0x2, 0x3000, 0x200, &(0x7f000026c000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f000030d000)={0x0, 0x0}) keyctl$instantiate_iov(0x14, r1, &(0x7f00009b7000)=[{&(0x7f00007fa000-0x61)="c534b37f2e0f9eeb9ea79212823af5b4b99203c4884802f49b150079ac2026a3260f12c291036e8986303984ef1e82dbbbd0b8c1743f2a9050f2c5acc37cead21f5d19aa833a608cb12a98d14d82c55470f43f247fa5bdf97f9fcd546b86c58f82d5cf8183fa0b33d1769d6ab1fb3d6b94a7fb913308686b87b1f50c9a1ef708edcb19cb5de77f6b67e6f88e94d635e568ddf06fe0216ca3edd08ad961a686d355029ef7c0a5382564f2503f44a71298980d981a16a21150620bce7bd2e52a55d954ff6b63a2a1e9f0dd3045f95622b7544765e858b184424159e4e1de3d48bcd495da0023127b", 0xe7}, {&(0x7f0000306000-0xbb)="051e84b43852ac0027d38378c22f5ba1678c6ce7d7f8637b0b747bc97327ba21d3f2441ee6065d6735d37fea9b9b8a008e826b739ad7bcc3d68cd2178fa3727a9c6650ac6ecf8a1d1e67398aff03b7985fc54ed950ecab2c43fd6554a09284699da7c64f8eedec06f5d6ef5851437748303f180d11423b6c213271254e555dbc525464f5e9975c4f77d189696eee3bf125b8942913fbc727e4c9ffa1791e8e1e36c4a6e8324c276fb2a28e1c6e6b8daa9a1634f76a6cf92dcd4947", 0xbb}, {&(0x7f0000086000-0xdb)="f2497fe7ca9527f334b49015a8c03500187934f13f6a2491a92ebfffb8246a44690a92335bf73e96eb2957bdf9b649f2a337ce1f856fa7b20ecb8581411b644e82c44cb49b48e396ea89a1680b205038839bb1e3d6015a3f0a6ead6c95e4854109736a1fcbea4d0f93173866d1465c912d2548910b6873f9a0bcf9eb33add0d3ee3dad93d33b48b774d03cc69d3b67a4d58609c91c9f5e7746cad1fc72da77cb440d3822800f8cb2402b2c76c16f6b2ed15b457e9e8cd8a59d6902db8c382b01c242dd965a4530083733ebd16e7c01e362662686ec05e5d5a70b0e", 0xdb}, {&(0x7f0000f5b000)="", 0x0}], 0x4, r2) connect$ipx(r0, &(0x7f0000f6d000-0x10)={0x4, 0x0, 0x0, "3fd1fb8f0e16", 0x0, 0x0}, 0x10) 2017/12/21 22:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:24 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000d36000-0x128)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8a, 0x29, 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}, {[@dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x1, 0x3, 0x82, 0x0, "751ad155e0b7469850da09286d1f9e3b2fb49aae3026c584e8ecd5f9ba7ec732d5da6040dd450a12d206000000000000001b02403b7a3800a664b30aab396bcea1cdaa100edc3bec84ad4ad70c19e3c23217f0d79e7ba4e594fc46fff900000022171f12f98ffea76e1ce71de82c3b56a8e6a7d78f96f3bfc81d"}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d51000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b1e000-0x4)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000263000)={0x0, 0x6}, &(0x7f0000ed2000-0x4)=0x6) r2 = syz_open_dev$mice(&(0x7f0000d36000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00005f8000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000eda000-0x10)={r1, 0x84, &(0x7f0000579000)=[@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8a2}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009d5000-0x4)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000089d000-0x8)={0x0, 0x0}) tee(r3, r0, 0xef, 0xa) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000cf0000-0x5c)={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x3dc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x3, [0xca02, 0x6765, 0x8, 0x8000, 0x2, 0x401, 0x5, 0x8000]}, 0x5c) io_setup(0xd6, &(0x7f0000569000-0x8)=0x0) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000734000)='/selinux/member\x00', 0x2, 0x0) io_cancel(r5, &(0x7f0000f40000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r3, &(0x7f00006c5000-0x97)="00b92ab1cdb9e3f069a2c75b27dbd356a77a8a052d231ace7c3424dd29ac83060baf63f52fb278e2ca159b6f6944341b648c8372d7c16bfcc87462203875c9b56a1b5bf569f79314a165d656c86355f18fb28518d54fe0663f3a2eb5ff5b35f612423941a964e109230de0e00e50be825e6e1a9de2fec45504ce2ddcd3dbfbf2644715f88dd0ac66ad15375a8683ec6f251ce6e2096e1e", 0x97, 0x1ff, 0x0, 0x1, r6}, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000a26000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/21 22:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffa) r1 = syz_open_dev$mice(&(0x7f00002a5000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000f73000)=0x9, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f75000)=""/0, &(0x7f000076c000)=0x0) [ 73.647956] binder: BINDER_SET_CONTEXT_MGR already set [ 73.647968] binder: 7612:7622 ioctl 40046207 0 returned -16 2017/12/21 22:28:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8) write(r0, &(0x7f000080e000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0400f70000020011", 0x20) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00005d6000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c6c000)=0x0, &(0x7f0000256000-0x4)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000f5e000-0x5c)={{0xa, 0x0, 0x52800000000, @loopback={0x0, 0x1}, 0xff}, {0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x0, [0xda5, 0xffffffff, 0x9, 0xe7, 0x1, 0x8, 0x1ff, 0xfffffffffffffeff]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ec8000-0x10)={0xffffffff, 0x4, 0x9, 0x4, 0x0}, &(0x7f0000079000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000498000)={r2, @in={{0x2, 0x0, @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]}, 0x8000, 0xfffffffffffffff9, 0xffffffff7fffffff, 0x40, 0x40}, &(0x7f0000b64000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d66000-0x8)={r2, 0x1}, 0x8) 2017/12/21 22:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000f10000-0x6)={0x19980330, 0x0}, &(0x7f00008e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init() ioctl$int_in(r0, 0x5452, &(0x7f00002cd000)=0x3) inotify_add_watch(r0, &(0x7f0000378000-0x8)='./file0\x00', 0x42) 2017/12/21 22:28:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000050d000)='/dev/sg#\x00', 0x80000001, 0x82801) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000118000-0x6)={0x0, 0x63c18b04}, 0x6) vmsplice(0xffffffffffffffff, &(0x7f000002a000)=[{&(0x7f000001d000)="", 0x0}], 0x1, 0x0) timerfd_gettime(r0, &(0x7f00005f4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000328000)={0x0, 0x9c, "67e957c82ddea77246525bd91d14cb993ba422493c0f288b2ecd81db00bf1c399c0b4a291b4afbc85ef6b194eaa5221d833dcf4314b42f87309dd19a4cbe4a88dcf4c9e34cdd1cda7d1e0b2947959d9b06a0df07fd9f8b6e3cc65cc9e1124f3a0f53447c832e0707c8e0155ccb5b06eca55e5998106cd9280fa3868598907992e7ec58c12db9e5f24e0ead9394004f07b9959273163d81d04f9123db"}, &(0x7f00001d7000-0x4)=0xa4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c8d000)={r1, 0x4, 0x84, "6f743fd9b6414c33237ca2e73fe170b2d61e9de4fcf1413d18c9f1b02c98b177a6325c42a5cc2e199f3261b9dea11b8ece17cf6fbbbd93558894781b04a7bdb033b942db23743918440e73c4793107bd658bee4eedb24f5442e66e4136db3fe51564bf2e8f4995b28f8925a239e719fe0f79f12b6ba6f8aa96cc8b8861318ab7bff8f909"}, 0x8c) openat(r0, &(0x7f00004c4000-0x8)='./file0\x00', 0x0, 0x8) 2017/12/21 22:28:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002bb000)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d6f000)='/dev/rtc\x00', 0x4300, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fea000)=0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00004de000)=0x0) r2 = gettid() rt_sigsuspend(&(0x7f0000a94000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r3 = syz_open_procfs(r0, &(0x7f0000eeb000)="6664001f66d0") execveat(r3, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000698000-0x10)='/selinux/access\x00', 0x2, 0x0) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f000081c000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r4, 0x8, r2) fcntl$setsig(r4, 0xa, 0x12) r7 = dup2(r4, r5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcc000)='/dev/ptmx\x00', 0x80, 0x0) getgid() tkill(r2, 0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000891000)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0xff, 0x2, 0x9}, &(0x7f00008be000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000c9a000-0x8)={r8, 0x200}, 0x8) sendfile(r7, r7, &(0x7f0000f63000)=0x0, 0x6) 2017/12/21 22:28:24 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="db", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fee000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000fee000-0x4)=0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fed000)=@sack_info={0x0, 0x2, 0x800}, &(0x7f0000f99000)=0xc) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fee000-0x8)={0x0, 0x8000}, &(0x7f0000fee000-0x4)=0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fee000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x400, 0x8, 0x4}, &(0x7f0000fee000-0x4)=0xa0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fed000)={0x0, 0x0}, &(0x7f0000fee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dfa000)={0x0, 0x41, "df688674af198fe98a632df2cbc3941cbb02680ebb50cbc26a9a9555bbf9d8b7d159d38c13d37001e1e4c8042fe3feccde546b0fd42628db7158f51e01b9ec242d"}, &(0x7f0000861000-0x4)=0x49) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000499000)={0x3, 0x1000, 0x8002, 0x9, 0x439, 0x1f, 0x9, 0x14e6, 0x0}, &(0x7f0000fed000)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e0d000-0x10)={0x0, 0x9, 0x8, 0x9}, &(0x7f0000be0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000503000-0x6)={0x0, 0x7fff}, &(0x7f0000a91000)=0x6) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c3e000-0x10)={0x0, 0xde9, 0x1, 0x2}, &(0x7f0000fee000-0x4)=0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001fb000)={0x0, @in6={{0xa, 0x1, 0xfdc0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x0, 0x3ff, 0x2a8, 0x401, 0x0, 0x3, 0xffffffff, 0x3ff, 0x8001, 0x7, 0x7f, 0x8, 0x3, 0x10000]}, &(0x7f0000fed000)=0x108) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e69000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0xff00000, 0x6, 0x6, 0x8d, 0x8, 0x2db8a19e, 0x81, 0x2, 0xf24, 0x7fff, 0x7, 0x1, 0x9]}, &(0x7f0000fed000)=0x108) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fee000-0x10)={0x80, 0x4, 0x8, 0x5, 0x0}, &(0x7f0000fee000-0x4)=0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f60000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fee000-0x4)=0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000086c000)={0xfffffffffffffff7, 0x207, 0xff, 0x5, 0x0}, &(0x7f0000fee000-0x4)=0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fed000)={0x0, 0xae, "e1a018d40b4ca726b5afd8f37fc45ed1f6f1116b307087b731147f6cd0502ea70b590683de65c0561c0a667b02f3919a6db479d33ef83ad8af4f079be333452eb6d6b8859e03b5bbcc2ae673535ab218b1bcb5475e4b2c2b3ec953497aa075dfb4978c0b9c9feb13b38546f69299463258d3243ddf67336495e6e8fb853a85d19c3c985c5595db7f9b41e91691c79af524a90f81d963644644a280638c3f3be9f63caccc6905ff44c830d9dd21de"}, &(0x7f0000fee000-0x4)=0xb6) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000fee000-0x188)=[{&(0x7f0000fed000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fee000-0x30)=[{&(0x7f0000fed000)="0acb648f517b82151732da26f47e8458030ccf85000fccd4ed12e8f43cf0d2880e71f62c8fb776350b58998cd4ca42", 0x2f}, {&(0x7f0000ae7000-0xc1)="46c51a3b1e77206b223d28d3ef3deddc6ef3e291a1ce9cc68ee27879d7187ebd962a830e50d131b7276c610d05751537fa5694778c5e0faba90998fda9bc9d9a32633e32c999ff278bcd7c2e5639c58ab1d5cb2582b1ad383ac05c1f6c489ae8def5f2fc0a35bc064e29f9e33566f1b263b776a114a07441928569cc1b9316c0dfa47d75ea9d7d5b92576757e1bcbef2c0fd60c4d0219fc98509044e0c90f7f08740366993c832108dcb20671577f4fc30ba4973611ca20263ec197223b41cea88", 0xc1}, {&(0x7f000009b000)="af98774a8f8ede47e120a97542eb58705dce64944356df08785ffb4c2c910b", 0x1f}], 0x3, &(0x7f0000fed000)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x2, 0x3f, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xfffffffffffffffe, 0x8, 0xffffffffffffffff, 0x1ff, 0x6, 0x1f, 0xfffffffffffffd86, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x10, 0xffffffffffffff1b, 0xe0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x3, 0x1, r4}}], 0xc0, 0x4040}, {&(0x7f000069c000-0x1c)=@in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000fed000)=[{&(0x7f0000299000-0xc0)="6d70229a9294d099a453e155f10d3db0e0f7724a2e167ebfbb2ff10c92f182a832e19a5456e99627ca15711dda01b57541bea9e0430ad0ef916ff6d717040e2884dfd955bfd5d102c943a40f4544f31d9d1184f14d549f3ae36f4346c1fe2bf9e6e9a18f09b7c57addd7fa2ed8b6d049e6217e07f945ecde6449c05bf94610efa5fdb664312e19efbdab61ea796cb85f0c73f28d18e76a56c34681e6ee7377324246ccb7bbbc49230be3c4b5d31e8c0b3f3695d3c1668541bfa671a854751caf", 0xc0}, {&(0x7f0000fed000)="", 0x0}, {&(0x7f0000fed000)="23d75f140da16b2e74ca99397e5e912c2f7677673048f4f509ed2616caefc41d1cfb19353976a17bd61bb704a8aa461af63e8f13381ba7e803ae9881de72393122b274f3d5ea66535701834634501af4f6f5664fcf3649c48edd45d65d6439a5dca90f4c14009a397b1115dc56252ad9423f7aca3b7e460db5703afa5730c7d98aa04a159bf4a446efcdb3d202bd12b6062be847560ab783a7a6693f27debc774e50e0adc4713078306d", 0xaa}, {&(0x7f000032a000-0x23)="531ae68649149fae7a64d5e601bd4bd9b17652662a7848f8048d701f61388e5e4e1cf2", 0x23}, {&(0x7f0000fed000)="3917b10fdf45e6a5713fdcc7b4b790ad88018959009595ffe6dd082e619d4c16250e5b1079537e058885de1d269be1b58888e43c0502abe66804f3422f972da775a4e9f4cdc9891074470d1ce6e4bae0186a91cb6ddf5386201b3de41b43fb5b25f47fee83c888b2cdf34b5f56f525df63b1ad2d3eda79453f5f7e99a9fef659bbd859858c43e9f3325db17ca5aac6957a4e0975d05d48b79bbfea57b97261807c2bf508ea574b98b7bb1d3dd61504", 0xaf}, {&(0x7f00006ec000-0x1000)="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0x1000}], 0x6, &(0x7f000016c000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x20, 0x8008, 0x6, 0xc6, 0x3, 0x1, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0xe08, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x820a, 0x72, 0x7, r7}}], 0x90, 0x8000}, {&(0x7f000084f000-0x1c)=@in6={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000fee000-0x30)=[{&(0x7f0000d2c000)="22dd2cd68556bd8ae575f9ac2b26ba0eed50bcc03363d50d853040c58487bf3d0ab8f5085ad761033baa64969e7a78f88fda50e45569976e84b1a6cb014488c2a1529a63a5e8bd0c26b14853504b8b6ffab2b74d940840e3fb9cc153e411083bdda4afe1b1cecdcf67999c4db2ad9c58b2d3466d350807ae1263eb150c8b17c21c466e8b210550c9b7a323bde77fc5101df09ec8d8f5f685799b788ada28cc7a700441991783610e72d0b2c706cbccceb6c297a3b469e5f00d423d4bff313e8185bfe6cfe6cc0fcf34de9683d1b028dd71b8d2fea5bb64", 0xd7}, {&(0x7f00000ab000)="7f15d556c63b622d317b067214eb4d05a29d20a34f6025fbe1080bf216e5cb88d024665d6932ccfbcca80387151a166a2d41df42009167337ca47501c419c8c03759885a6c3713a6ffe24d258497bdff60ad95927de7cfc464f30aa3cfcd", 0x5e}, {&(0x7f0000fee000-0x27)="625962ded47dbaf209e9cc6b8780acdd89c3a798d35dcd5565405afe09b49dd474aef6b1da259e", 0x27}], 0x3, &(0x7f0000fed000)=[@init={0x18, 0x84, 0x0, {0x2d2, 0x3ff, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x201, 0x401, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x202, 0x4, 0x3f, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x2, 0x8000, r9}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x0, 0x2, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0xc, 0x8, 0x9, r10}}], 0x120, 0x40040}, {&(0x7f00000da000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003ea000-0x20)=[{&(0x7f0000031000-0x3)="8671bc", 0x3}, {&(0x7f000015d000-0xdc)="19d33944d0c0f4e18461aa73ef9883a5f58b788f495f0adbd28a2277181b1f122107d2952822cf8f8297a7afa06dbc81d40d6398d02c5cdb8cc0c069ffa9be69d44e300093e643caab464557a24b1ada6059758ece1321cf88eda0149bc624b8576e9bed1ed08158e504fbcadb9ff20ec4e011c37f9f003060657610fb8233a0f298dbf650bd206697c66b8500190761be157f6aef7732019cf4eae574d9e7a290f8f15fae676633e77bb1e64b61d35e4c8b329c0c3e03eae0597c488f3706340f6a6270c45c56de998491ce23fac29f1c1d54a2fa3e83b8c918f8d9", 0xdc}], 0x2, &(0x7f0000fed000+0x5ce)=[@init={0x18, 0x84, 0x0, {0xc000000000, 0x5, 0x6, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x202, 0xff, 0x100000000, 0x3, 0x4, 0x7ff, r11}}], 0x60, 0x40010}, {&(0x7f0000fee000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000087a000)=[{&(0x7f0000438000-0xa9)="e9fcaac167e849d1085daab52f4ff087a1aace4d4f240a65e018c4f250490c0f11fb652c4e37337e55c5ec0f729a31944369a4aa5bd9fec9138dc92dcf6edaba555849ba50a0deaae4f3e73ad45ab863f384ae9d70f59885cc22e36ecb4fbb143a7eb36c1bb39c6e7435a72dd2bfd36afe1de3a00a8618af20596a3170384fe00216ab914c86051b1f7c97f81cae4cbf2584b1664b5fa045acd3aa9131d805b6f9110197dbbe6d8c71", 0xa9}, {&(0x7f000093a000)="839ba2d3f10c36dee0446ae2253b49e1fd86e091e17624e23e6c6dd62a1c9334637ef3098a1b9d0f408a0fe14fd7839f446999050c059187bc30e19c65c715ac9f1a0bba63fbaf7bf61cb90803c82d54225b544c3499d0487cb6fad03e2b139b609dcb810c6bdad8e155ad52352dbf9850917c7c5970c73c2685f3", 0x7b}, {&(0x7f000004f000-0x72)="2edfa07efdd4fed7a13ad69afa730b6b5df01ff6656bc5d8a7877c61185dcf01c1fd20048fffa84229c4be5441b06228cc84c20d9c3d84915eaa8479520ab86d8c959364b768e68f3c6183fa873e963e736a2e7e48161a819be2c04b020c66890d0068ad72fcd2861e22813aac78869ec3f2", 0x72}], 0x3, &(0x7f0000fee000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x80000000, 0xac, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xd5c1, 0x0, 0x6, 0xe0, 0x33, 0x7, 0x1, r13}}], 0x60, 0x20040000}, {&(0x7f0000fed000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fee000-0x10)=[{&(0x7f00009ac000)="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", 0x1000}], 0x1, &(0x7f00006cc000-0x90)=[@init={0x18, 0x84, 0x0, {0x4, 0x100, 0x10001, 0x5}}, @init={0x18, 0x84, 0x0, {0x7e8, 0x1000, 0x97, 0x862}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xeb59, 0x4, 0x401, 0x9fef, 0x4, 0x10001, 0x1, r14}}], 0x90, 0xc040}, {&(0x7f0000fee000-0x1c)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f0000fed000)=[{&(0x7f0000fee000-0xe8)="bd8292246e2fa1e5a4565723bfe5738c29719d9af6471917e9e62558fabb7569e4be9a11500e8ce111d0c72dc99317f57b03f69a116af5f896f510001dfa75d61d75a43ac417bf84bedde5e8c34bbc67a8a11fff913df913d802e58c619d39a8c1fe9427868244c790487920cd36bcd71bbb430994069f716e04146e7cbe3643d9303c1919f087dece89aa028de687b21beeaf29e1572861167b87f71215576e5f52bea923ef72b62c61bc8a6b86e346228e1350c8f87a5672a4e9fe6cfd8fcf275dcd392f12e925d0f4e98845c35116158e2b1eb8ffb0edc635c8501c3d3909df14938ae472de35", 0xe8}], 0x1, &(0x7f0000ebe000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0x6, 0x3, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x3, 0x6, 0x9b54, r16}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff01b0, 0x200, 0x9, 0x4, r17}}, @init={0x18, 0x84, 0x0, {0xca, 0x7, 0xffff, 0xde36}}], 0xc0, 0x1}], 0x7, 0x40) r18 = socket$inet(0x2, 0x2, 0x0) splice(r0, 0x0, r18, 0x0, 0x8dc3, 0x0) 2017/12/21 22:28:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x8) r0 = perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000047e000-0x8)={0x0, 0x0}) r3 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) timerfd_gettime(r2, &(0x7f0000327000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000071f000-0xb)={0x3, 0xd9ce, 0x200, 0xfffffffffffffc00, 0x5, 0x1, 0xfff, 0x1, 0x40, 0x0, 0x7fff}, 0xb) fcntl$setlease(r0, 0x400, 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005dd000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000de9000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f00004ca000-0x4)=0xe8) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000096f000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000274000)=0xe8) getgroups(0x3, &(0x7f00005a7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r9 = gettid() lstat(&(0x7f000081d000)='./file0/file0\x00', &(0x7f0000f87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) r12 = geteuid() r13 = getgid() sendmsg$unix(r1, &(0x7f0000cf8000)={&(0x7f000035f000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c3c000)=[{&(0x7f0000380000)="97993d18c9e1fef1497e716b71856cb617d6be81bcda39a40a3f65f16ce9e9b20eda29c86863fdb0142a6fcd78f0a19d08c7e56c65529679212dedf8448888f52914f4300cf93af1360f4ffaa11d13a33042b887d38a371760db3048448da22a6faeae1d56a3ee29", 0x68}, {&(0x7f0000c8c000)="591ebe537da0e60c5a8eefe957b4fce51ff37d211c6ae82aecf771422eaa71175d0673a1fcb756f870d0597df6548ecefe53c970d94ea7120065a5c5d61853b5c0456f469376a6229c02946df171f552f9c1ac4a31b0aef43a3cb294b2832d6e0f1885baaeec9ec4a1643c8966cd241a47cbd12c4be3d23ce05e543aa61663d0dd516946bf1af879766d6625275b991effbce25429d4315e68ce5b0ea61cb36f3cdb41a13fcc30376040294e6113cafe03ede21daa77590d3d69edf379c7e48d129ba622f8c6198fe0845614822bad3fa6650d1ec3f4a82dc0d3537bbda2fb0ead4ba4cfc7caeeda9dcfdc12b789381f884eaa123af6db787f0519c029f1529d0668c1f89767d7fe85ebc8ad3bf165d3e25dbf72a247710b2351332a1d65d4281d92752a77e02c7838c9d64ca98df0abe8d79fe9eea2aea6bdd2445f8ecfcfa3261727ee0fab676cd646785176d5b063b1c7c6203b28547625f448af074dee82fca8301ca51d14c2ef80ada69280961774f01f804ca9625b770e15d770175a0a5f53fba5d74e69127157f2cbdb2a22a0d06e29d399b5ff189181e4ff2ff2ace9588dc960ad6efd3e2291015f2ce6cd96bac06021aa5e4cee20d5b10684c85c5db6c256c3a292681a7ea21c27e682b0d8dee8db678c987759849a030e9563b54d22b38b8b14b14375151370402eae22c37415e33e0de093cfd88f185b8322fabe8b3f6680d1bcb3b5b1230f58251a5e3b86b9769b2160cf3bfc3500f21c09695575806587570eacc4a19c72611816aa5db012bb891ea8ec25b329ffe59ca32f0dbe8c08e2a1757638ddd5331f8fd7145d455186d69d2c020a5a00456d6409410a826f1a43c12235af0414de9f6403330e7579ca4c868e4701ba60c3dc500498f31ee8921b38a3a1d32bd18b0b2bfee6595e28c3d5f37f616a78161dc9e42ee0e3e640b5bd4a3fd79c1b25efd6702545a5aa05d7fa115c63377ad426b3e35a55dcaf407b0e0e4923ed535d5e18d4a9e2a32988efa1a774ce4978d3ddc33d4a538e29472e9b828412eec6eabf2b692f82b50a0408b460450fab447021165ce11d5f9eb5b7220a3e18f30f02dd7a6f4e20fdab6e5c10f82ac9f01e9f16892009a771d62ddc6f623bf0b0bf5249821eca4810bb839e287b003b6c97f5182f03132458a855e283530c828af4903cb66fd5c3b75b699f42d87dedf53ef7955c11e2741ac507491e3d742a87f522ad805ec9dc246742e1bd8b322e5800373ffb05382c50a0eba4412cb20680ca90ad6d6940af81cbbdd280bee74a5fa670301adafaa10c708517d2805aeb38b0f168939f959291aaac60f1e59fb6fc9163d5f7245fa7414edb217d18251f52b8287bb8347972cacdcec1c8b871a49bfb6834ce302fb441f6242dc7ef108740a06a9eb8ee60ea24fc531bc850819da470abeaef1e1518da42d365b6225d83323d45d04efd2977d820ffd76280562c39c9c1096242cbabd6c00132fea2614548923bc7fc0cd0e28659b2956807da95744ac360dfe5d4176bc4460fb2dabf76517f073546dd26d6996d8c93ef64e7db5b190debc0d86a934ff7c2e970fe8b329f184e50bb77701dfbd43ca36b7e0daf26bdf515c98ac81f52a4ccc939cc38f6cff473995712b095dc625b74c2e919d7baa9c9764910984e6e0ed39f74f534202834d990c0f1ee57e75df65bb4fe83654638f55ecc9de09f1500c5f022131b4eba116f0339fa576d1dbb1828a70b6026d9b27b04ccbccd6c90b25feaf96b5944d06c877460cd16881369baf92147517bff57be3383e7ce43d064b1106608281eb8c95f825a1463bbc3e01ace76128594fe0763f9b3a9520626189b0de6aba444809628d9dd0c246fd45eb0a3d97371aabd1b6fff05465f5f0bcd884d17ed1ac85b5f0aefca0e6789216fccfb6ff8ea6bbac1a11e9127fb86754f25ae9e2d7cdbeb5ef7875b0ef9683fbe53d2e29bc87b513f2fd770c51fe1f429b1ab05a76fbd6f7906783394d3d8dad543f5443a08a58ec40da29d6b37083e3245dfc7cf6ca3cb4ae580e61ed450a9d7ad1678f1e3295e1fca36a1a266091defa7159929290b5b69e576bd967a040657e2827b5441734ff2516b097127a70d085f5a545912e0f16a5fe86e0d6c4f384e84dfa8e1b6b8ea409da14f5a6f23f898808c7a7c32892bf0bf51d3187a5fee7dc5a2f605be24af1c9f56a6babca5099e0197e79c31d74d26821b2d2c1b1cd3f5d963c657503f3fe9cbf7090cc16566f98c7793eafab14b28ba27ed6531835b5ee9509d998abe390649f90de02742cbf5d5831dcc7b1ca8ff92ef1bbb9fd4a77427872ff45ab5a4ac675ac926b9d02841f0527543e0100d8c062be341a7a63aa6be19b3e03ce30833d9e65d08ab3e9d21e4f6cf04b0592596fa5380c342d076cac53543aeabc7bdd836a55850b123476cc11d1503238242ac7085ae11c062de59921293a6d94fc8507eaf0185b6cca9d3201c4eb44b1168c28ba87dba07030a697d22446e31cd89bae1a9f9075bdb5d0beef8d4dc01deedc3d15d933eb25781eff4358afee179c1214f8cefb3b78f60b36de7b6115478361e20d851fe27da6122c6a8a347c30b8ac92b4fd8fb99acce32e0d3cf1f9b20abc65d2bc42095d4cf20f3adbee465fa08095c3d0fbba902e70d6f5058c5b743879888a40e719cea22e6c44b95a3617a240bf845986dc1c6ec43820d32d338db4ccc854467ed968d2fd8e4cac6e6ee9e2b7c8b0c7243a0b373c2f4d507cda997431222a4f4c591cdae6a1c54eeba6f6a1bc6b48b7a7c4ab71f9b786362bf899625b46091b451b8f0e19b3ea3b8dd7e74c27184e04bcef3b48b8f0598ba036448c8cfc9b243d45e91a1edc865565659d9d675652814b4c24536504944f2b012fd186f3ac7c7cd5705b20a2166eab8065ffeb7fa7300f948cf4628058d5eb4093ce2a7980c2269b8bee64336e83cf884a46b878a2a4a78a635e3c17c1b02b627b476eab29a5c454ad1fb531288b486d886614968ac8634448e6d50ac6e29f16e91eac85b2f55891b987fadb0655516ea675f27ef2f5eca17a689247dabe7c77baea1a7272671b48995bcc6a74864821278c417c38f512853fc87bb5077b5c0983ac6e5a47971a4c6fc115d13926e928be29e8c0c30851c085dc383ed3a206ad71869adb6cf471a50f22c4622a758bd742e428d0f29b86d22e131d2eeb4e799ed8c01c99d6822f2742d5b49a9b878f6e76c7ba2b526baef12fbb286e3986906b07e6fd0c8e6ec5684380ffc858cf39d78cfd64e15931779f19f71742736690d3a480c6e3da885c05c2629d93b99333704d18d61579992d9356291075f859d870aed66f73007e4517cb19f60e3c08a3483b16f5793aba1b720a7dce94ce765b564c54a32a6fbeb398bc57e6185376c0b6a2fb33a544ae30d187c4bec946776aa8f218680ff402d86a578c850cd21f2abd30678ccf6ff210a6158c89c99776700a3bd3f214388b0e7fd231c7a690e5c1bbaa1442223b4351ba6ae0980ad6b5825d5137b27311aa221072b4387ce82de82e4fb2362f24f3d09e13d36ae54557a9198c0fbc8d176174efb51ba169cb49bd53719098dd510abc2a5e8f04f1eb085218e2a7f9e47aaec4cbcc065cfdad253d970cb45245c4362370ea4d38760e84c7d339d8436e0c9e5d06ad33bb018e014e882fdba904f88767874e7b62e72f59c9880cda056139a6df16ad74f5a6cb5dbf661e062cc2045bba796b201e8a5d5709c319b21a91e5b79f9bcd3b1fe4f379f6b15637c44a6a7f53309d2ee83eee4eb75474dd74b4677b39bccffbf82d5d05ffb4efba910aa4ab9d3bc883a446cd0d71a5f49f02a6652456cdc5cacda254efd40870506a7cecabdf4756a73c8e89300caaca5699f52793d50b3255bb9e60382438c353a6a568fe5b9c7904fc132b64a593185a24b896403c79e9d03ddf6b9d88d0a5dd8bf58239e6b4a820c0a8e5275330ffdfeae0646b471beb74503e18d4311042cb78bceccc6f5a98044530afb3c2af1da78fcf4a35eb32a3aebf62fb8a5c1ac762a935f993707b19ca52964ff79027484c657f8717beaa6d0305fe6eaec8304fb6f567dce8a80ec1d5e33f3d6bc8c75d1b02bb20c9c40dfa6ae87749973e86c08ea373d36d46b982e47d935b944dab421d2baed2b68515a32ab291c221bef47d4ae2ee4d850e9fe5d071e0772576ae8b5f2da178e9b35845be91d05f6045bcccea184d5080a6513b845f9c28a036205d138ada3ba0348b9f3cbf900549e6bfa60dfbdea358656ccff12ef215dad126412b53aab83168b328fe11ce225621e5fa952984aaa6e642066399d545eba7b4b497e1c48080a9c8e67fd7619ea6d30d4532022623b625a1fc738f36f3ab218247f54e8a670eecd20ed0713d5e87e2125153d6b4b31ac3ff160e93f4baa4a3e82a73ffc0a77e732586bb242deffd5b11b7d119b67a33320d2961f4f106c0c7aad8499b700691a474052ed380547b02c57bbf50d6e1544aae4b32e0e6fc017a686f13ecb0022073e3ed4de5fb949a1c7d76eb1214264a3dd3810611d1fb8ba9bbce72ac2c952c9bac04eb873d4e369b94a4b81121fd33532e786438ff3769336f7ed78c0df4f01c738c5b7953061f619c58216de5598ed0c1ba776baddebcae5b8d1ab26349ed152568b81e7c08158fc0d0d2260846457d2136cd44decba3fc1674fd3b9eb8f164ac0cd415eeb529f418152f14de705fc8006022fe60919b51ad63df3729ba08c15807b811ef6f27d3f4e5fe9aa778c2ab55e6fae39c92041b0a7c760c6cf4ef94adcf43de0f82337559b5b669720a9e232b5657640945432e5ae1a2c17e21b15f2d8189a01dc537d10a765106884c75ec4c785a5f7344271a107d0b7eab0cdc96ee5cfaa5dc71582c31db1859e643729b9dae3fe425f334b164b9dc6aa93bd4e49ad697047080b3cbf972c3da89153d2b6d81f81ac4a906fdf8afb76341fbb1315d8960db729665f003ee125b5f7b3ba9af57f9eec4e753cab3a983c0409bde9483fc7d193dcf9db11ba670090ff8488cfb05daa895a18eb41b100e73aef2099db2dfd8ada44f1150c9009d3a9c1f5f52a0306c704e9efb4a413b9009408ea4eb673d2fc2f3aa884af7ab5fbdea821f65815926aa37ba404e1520499942e8d175c453f8c915f2c3ea159f960ab713eb31ab11692923fb29f829e1a77aea02b457199b2db8f2a02840739cf3c8e53447635ba100b093b8f6ca28ffb4db6d972947fb1ce987bdfb36397b7443b021c5c0cbacece0ff5081254046a5dae8f154c6a82258c26dc4234e467945c382e4ec6de21e0cdb980b41586ea4331e43e12ac9b1309c55886f3fabdc79a8008e5496366f8c906a57c78400de6f27dad25d7fef2f96ed3df5836f03c1319ecb97e68ac9a2158a0e5f04b969498f8e52ac9e3c93f491d69d17e6cc4d1368c3312070d24538162708d7e50d7280cfa08c9b3f9c2bc2defbb9bf766e0097a272a97552cf5f7695eea8cda1b048d3d8126dc2f7d79744de4977a2b24d4a012ef75641ef985602bc91a8d794b9feea6f12db24b3b888973e7f3757ee5def420d590685fb39dab4b74c998e5a8e01c5a452d42d72edf5af6b03c2f01fcb9cfbb0179a6c4430327f3ef6008629c21630a5e180b0a5115a7e8af0caf08194067ef5fd1f4ce38f87e1fe89bcdba3074199381c0741b4a64b9b6397ace96d431252d4f5399680571706298afbc8cc9659cc497516ab9b213d14bc873646c92fb032b97771c125d01b8ccdc6c15", 0x1000}, {&(0x7f0000c4f000)="b1e0974c3cb7f6478bc8e8edfc88562cc4368dbb1db58017689f161c0fdca35c32036731c2203a2c186f28b6e5b0d866ee1fbec066b45cb1ad8da7e96da28b4312632ea012163d3730307d68d3f61548a581b7dbb4054925ab8e20d5430f155212d7af533f92618d2953f4d16a61ab7eafc5d7744030b28c7aaef85e6e9a8208d9d525704901531f", 0x88}, {&(0x7f0000f32000+0xb99)="2d8f9710400bebf9253870881bdfaaa5009a21bf9b0ed4525a5f6d327bf1678edbc2bd04bfc37c48042f59ff419feebbb8c3060ad68094fa7e6a18d2c32af8bcb57c5263bd4fc85fc09973c745840a2540d4b5299c0a72da9af02231302b9c3f2cfc5309d2548616bfcda01ad7696c7ee6ff6e884607315ec884dd590349577370e99be5ea0ee5131ad8d61544", 0x8d}, {&(0x7f0000299000-0xa9)="759f67b8c889ddc0260916cca33ddc3be9b19528190333bdeba1f6f396cae49b4595be59adcb848de5ded9aab5a530cce2974dad3796d71620c9ff688f0e2dcf4b9aa4f44e678e7c0d8d991546a28624debd789214c3feb6d245a9926ea5877878d136fd5ea14815a65e3e7714a932702a5266416bb209a94a14d81b6b11bded7088656d721c070246037f46128a9724b9075ab2852987bff43d077c81b3ebb60aff04d178174d74c0", 0xa9}], 0x5, &(0x7f000018c000-0x150)=[@rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, 0x0}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r3, r0, r0, r1, r0, r3, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r9, 0xffffffffffffffff, r10}, @rights={0x20, 0x1, 0x1, [r0, r1, r3, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x150, 0x20000000}, 0x40) 2017/12/21 22:28:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:24 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000304000)='/dev/rfkill\x00', 0x1cd02eb2e499c3fb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x0, 0x7, 0x3, 0x7, 0x9, 0x80, 0x80, 0x0, r1, r2}, {0x0, 0x80000000, 0x74, 0x800000000000, 0x0, 0x9, 0x3, 0x0}, {0x7fffffff, 0x1, 0x7, 0x8}, 0x9, 0x6, 0xfff, 0x1, 0xc4, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000001}, 0x6, @in=@broadcast=0xffffffff, 0x6, 0x7, 0x1, 0xc3c, 0x0, 0x1, 0xffffffff}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000-0xc)={0x40000010, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000a70000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x800000, &(0x7f000054d000)="") r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r3, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1) 2017/12/21 22:28:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xffffffffffff0000}, 0x4) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0x403d) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002ec000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000509000-0x11)='/dev/vga_arbiter\x00', 0x441, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000f64000)={r4, r1, 0x7}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000f65000)={0x3, &(0x7f0000f65000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000980000)={r5, 0x1}) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00008e8000)=""/0, &(0x7f0000ae8000-0x4)=0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00006f8000)=0x0, &(0x7f0000f66000-0x8)=0x2) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000180000)=0x0) 2017/12/21 22:28:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000faa000)=0x0, &(0x7f00004ef000)=0x4) getsockname$netlink(r0, &(0x7f0000a8e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000883000)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00001f7000-0x4)=0xffffffff, 0x4) 2017/12/21 22:28:25 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) pipe(&(0x7f000062e000)={0x0, 0x0}) r1 = accept4(r0, &(0x7f00002a6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000556000-0x4)=0x6, 0x80800) r2 = accept$inet6(r1, &(0x7f0000345000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c83000)=0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d19000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000aa0000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x6) 2017/12/21 22:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b88000-0x8)={0x0, 0x0}) pipe(&(0x7f0000bf8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x80000000, 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) vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f00005d5000)="8d", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/21 22:28:25 executing program 7: pipe(&(0x7f0000709000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, 0x0, &(0x7f0000075000)=0x0) mlock(&(0x7f000097e000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cee000-0x6)={0x0, 0x0}, &(0x7f0000a3d000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a40000)={r2, 0x1f}, &(0x7f0000ae2000)=0x8) syz_emit_ethernet(0x42, &(0x7f00003b3000-0xb6)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, "11409d09"}}}}}, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2017/12/21 22:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e8000-0xc)='/dev/rfkill\x00', 0x420000, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000041c000-0x42)=""/66) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000071e000-0x50)={{0x2b9, 0x5}, {0x9, 0x100000000}, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000055e000)=0x0) 2017/12/21 22:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:25 executing program 3: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x103100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000001000)={0x6, 0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00007aa000-0x10)=[{&(0x7f0000001000-0x36)=""/54, 0x36}], 0x1, &(0x7f0000001000-0x40)=[{&(0x7f000076c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/254, 0xfe}, {&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000000000)=""/79, 0x4f}], 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r0, &(0x7f0000002000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file1\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f000000a000)="") 2017/12/21 22:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0xffffffffffffffff}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2017/12/21 22:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000003000-0x8)='GPL$em1\x00', 0x41, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000028d000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000072a000-0x18)={0x79ab, 0x3f, 0x0, 0x5, 0x4, 0x100000000}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000f08000-0x10)={0x0, 0x0}, &(0x7f00004a2000)=0x10) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00007b1000)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000345000-0x10)={r2, r3}, &(0x7f0000061000)={0x0, 0x0}) r4 = add_key(&(0x7f0000737000)='logon\x00', &(0x7f0000f56000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000031e000-0x58)="0db4deb021e54854a8c45fefc4535894a5831ef6b52fbf6450f51f0d8e1579dcc7aa841c7cb45ad7524d233c77eec5e792c1ec5f5c0d7fea477122ca4e2666342a11a9c5fa421d2f21111153740820e27afef6269e9840bb", 0x58, 0xfffffffffffffffc) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00005e5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a15000)="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", 0x1000, 0xfffffffffffffff9) r6 = request_key(&(0x7f0000c52000-0x8)='trusted\x00', &(0x7f000035c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ef000)='@wlan1#vboxnet0\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000f4e000-0xc)={r4, r5, r6}, &(0x7f0000fe8000)=""/4, 0x4, &(0x7f0000999000)={&(0x7f0000319000-0x13)={'michael_mic-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000497000)="", 0x0, 0xfff, &(0x7f0000fd1000-0x10)={0x0, 0x1c9c380}) 2017/12/21 22:28:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005e8000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000c0b000-0xb2)=""/178, &(0x7f0000398000-0x4)=0xb2) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000be3000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d, 0x2}, &(0x7f0000eb0000)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000041000-0x6)={r2, 0x3a373f46, 0xfffffffffffffffa, 0x9}, &(0x7f0000c2b000)=0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00007f7000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RELDISP(r1, 0x5605) fsync(r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005bb000-0x8)={r2, 0x7}, &(0x7f000079c000)=0x8) 2017/12/21 22:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b5000)='/dev/hwrng\x00', 0x100, 0x0) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000c7f000-0x4f)=""/79) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c91000-0x98)={0x0, @in={{0x2, 0x0, @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}, 0x98) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/21 22:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001f3000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000b7000)={{0x1, 0x3, 0xff, 0x2, 0xffffffff}, 0x94, 0xfffffffffffffffa, 'id1\x00', 'timer0\x00', 0x0, 0x737, 0x98, 0x8, 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]}) write(r0, &(0x7f0000201000-0x1a)="", 0x0) 2017/12/21 22:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff4000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000612000-0x10)={0x0, 0x0}) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 74.627360] binder: 7730:7734 ioctl c008ae05 20c7efb1 returned -22 [ 74.640163] binder: BINDER_SET_CONTEXT_MGR already set [ 74.645566] binder: 7730:7737 ioctl 40046207 0 returned -16 [ 74.654357] binder: 7730:7734 ioctl c008ae05 20c7efb1 returned -22 [ 74.654383] binder: 7730:7737 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 74.656438] binder: 7730:7737 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/21 22:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = request_key(&(0x7f0000db7000)='keyring\x00', &(0x7f000099b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000677000-0x13)='nodevvboxnet1ppp0-\x00', 0xfffffffffffffff9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e2c000)={0x0, 0x0, 0x0}, &(0x7f0000900000)=0xc) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e01000-0x9)='/dev/rtc\x00', 0x81, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000051000)={0xfff}, 0x4) syz_open_procfs(r2, &(0x7f000090d000-0x9)='loginuid\x00') keyctl$chown(0x4, r1, 0x0, r3) 2017/12/21 22:28:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000ba9000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e65000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c1b000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925407000000000000007eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) r6 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r6}, &(0x7f0000cdf000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000067d000-0xd)={'wp512-generic'}, &(0x7f0000814000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r2, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) execve(&(0x7f0000764000-0x8)='./file0\x00', &(0x7f000007b000-0x1c)=[], &(0x7f0000cd5000-0x8)=[]) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2017/12/21 22:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) signalfd(r0, &(0x7f000000f000)={0x7}, 0x8) sendmsg$key(r0, &(0x7f0000190000-0x38)={0x0, 0x0, &(0x7f0000ec4000-0x10)={&(0x7f0000546000)={0x2, 0x8, 0x40d5, 0x0, 0x5, 0x0, 0x7fff, 0xffffffffffffff00, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x400, 0x0, 0x8000, 0x98, 0x3, 0x7ff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b44000)={0x2, 0x3, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d7d000)='/dev/input/mouse#\x00', 0x4, 0x4000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000b7a000-0x2)=0x9, &(0x7f0000939000+0x9ea)=0x2) 2017/12/21 22:28:25 executing program 3: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e5000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000516000-0x4)=0x0, &(0x7f0000f3b000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000006f000)='/dev/autofs\x00', 0x400000, 0x0) fallocate(r1, 0x0, 0x1, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00006a9000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x0, 0x4, 0xfffffffffffffffb}, &(0x7f0000424000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000376000-0x10)={0xfffffffffffffffe, 0x9, 0x7fff, 0x1, r2}, &(0x7f0000318000)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00009b1000-0xb)='/dev/hwrng\x00', 0x2000000000001, 0x0) r3 = socket(0x7, 0x3, 0x8000000000000ff) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000e5a000)={@generic="7734eb7ffe83d2acde93c19e05ee754b", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r3, &(0x7f0000906000-0x38)={&(0x7f0000ec7000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000b8a000)=[{&(0x7f0000fb5000-0x1000)="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", 0x33b}, {&(0x7f0000d33000-0x71)="3310685e79d0243de82ca177717bf96f7189649bf261125d3c547e4672aad169bc380e06a152c57c8efe952131301e1a1b6e82647fe490bbb9884832219e1f9afdc4c73ea273628655325ac33779d9ce54fd25a656b8a80866560eed11b67534f934f05cec2930b4efae3d027527523139", 0x71}, {&(0x7f00006d9000+0x573)="798e4ab70f3bf7f45595d3f8dfc34d5148a48b359cdab6e759f0fd2a1d9f4de0df91c4cfa77a32bd8c5f182bd98449ea3b90a585fc4934dd81cf56a06ff7eecb7a1911bb6549e8f9963403c5ec6bc8062cb3664aed28677e85157774951f0aa4d739a4d635b9b6a5", 0x68}], 0x3, &(0x7f00001bf000-0xd8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xb8, 0x4000000000}, 0x0) io_setup(0x200000000020, &(0x7f0000e40000)=0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000a1b000-0xee)=""/238) 2017/12/21 22:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x160bea4, 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$selinux_context(0xffffffffffffff9c, &(0x7f00001c2000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000061b000)={0x0, 0x0}, &(0x7f0000843000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004d1000-0x14)={r1, 0x2, 0xffffffffffffb314, 0x3f, 0x10001, 0x4}, 0x14) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000e5c000)={0x0, 0x0}) r4 = dup2(r2, r3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000bac000)=@assoc_value={0x0, 0x0}, &(0x7f0000cc0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d30000-0xc)={r5, 0xffff, 0x20}, 0xc) 2017/12/21 22:28:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:25 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x2000, 0x100000000000003, &(0x7f0000292000/0x2000)=nil) 2017/12/21 22:28:25 executing program 0: 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$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$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 = syz_open_dev$sg(&(0x7f00007a0000-0x9)='/dev/sg#\x00', 0x9, 0x101082) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000162000-0x60)={0x0, 0x58, "6c519748417de949f8001c7b809789082edb6de6bbc517a2ec686edd137641bbe8fdddad48a1ccbb159386fd2094178419d3c3eea781de9c212160b195ef08588668b9144c8693d56e9e9e11d358e3e6a3e12a8405fad7b5"}, &(0x7f0000dd3000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000703000)={r3, 0x12, "c9ec44e1eea7c34ba0d0d3f98020573f4fe8"}, &(0x7f0000ed1000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000536000-0xc)={r3, 0x1, 0x10}, &(0x7f0000741000-0x4)=0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d83000)={@generic="018f9134a78c5b3bdf084dd8579031e9", 0xc8fe}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000dfb000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="dab2a792777d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/21 22:28:25 executing program 6: pipe(&(0x7f0000a81000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x8)=0x0, 0x7, &(0x7f000074b000/0x4000)=nil, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000785000)={0x0, 0xe8, "d2be7352599befa0b5f7b0cb2bf1177fc7e348329570bb7697740e29d78b774a12fc9813e6c30677bdcc049077872d4a17ee5ba3ad44d9337bb64981bf31260aa844b4d02b59866b78d2bafd2286dac7d3f46d51b330d3a7a73819bd33e6a7f1b92c003cd1dd89223f42f0edb8d9981d5cdeac3bd7fe37e1bc9f5dca42ac6f3a0944580793fc8abba31be9aeec8970955f6521a2692db050b7a88c61737d6f6eae591447cf8722e5ea4b3effb2ca2471c8ce6186d404d52e562ea95ff86e398363f3523045c903f29c6bcaaf91d43221f9563b0a9710e9e5502201d109d699f00d94bcbc064224d8"}, &(0x7f0000001000-0x4)=0xf0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000908000)={r2, 0x2, 0x10}, &(0x7f00000c5000)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000d10000/0x2000)=nil, 0x2000, 0x200000f, 0x11, r3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d12000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d11000-0x4)=0xe8) getgroups(0x5, &(0x7f0000d12000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = semget(0x3, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r6, 0x3, 0x3, &(0x7f0000002000-0xed)=""/237) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d12000-0x8)='./file0\x00', 0xe002, r4, r5, 0x844, 0x800, 0x100084) [ 74.678363] binder: undelivered death notification, 0000000000000000 2017/12/21 22:28:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a67000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f00001b5000/0x400000)=nil, 0x400000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/21 22:28:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x100000000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dd8000)=0x0) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) close(r1) 2017/12/21 22:28:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00007ab000)={0xd, 0x4, 0xf0, 0x2, 0x0, r0, 0x2}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000080000-0x7)='ns/mnt\x00') getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000e43000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000530000-0x4)=0x14) connect$packet(r2, &(0x7f00007e0000-0x14)={0x11, 0x0, r3, 0x1, 0x40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009a9000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000bc3000-0x20)={0x7fff, 0x2, 0x2, 0x0, 0xa, 0x80}) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f00003de000)="3bf4aafb5f8d8a813d17fe8a39442937b1bdcb19dfd4c771613189c08431030f5b9e5b") 2017/12/21 22:28:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b16000-0x10)=[@generic={0x882d, 0x514bcca2, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000170000-0x9)='/dev/vcs\x00', 0x400, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006e6000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f000077a000-0x4)=0xe8) lstat(&(0x7f0000d3a000-0x8)='./file0\x00', &(0x7f0000eec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000dff000)={&(0x7f0000337000)={0x10, 0x0, 0x8, 0x4}, 0xc, &(0x7f0000d4e000-0x90)=[{&(0x7f0000ece000)=[{0xf4, 0x401, 0x10, 0x6, 0x6, "a0e2012e5ba61b4d8c34e65ee8efe071010cda80ea62b921b32decc4516eb3da56b6fc5db98f1e9009fc0e23405f9d9c14bdd64c4e86b3d1725cff402f40441c5f2b644775dab01f48e6cb550dd15ae477dc45923607b6d580d2ea84e89f978240a2130d01741cd4085d35346779907ec84211d9b406a56747efe000ea1ed24c0b0fa096328d72ee6f850f4e663ed1d0e78d91b1fed0bca6ef833d945c4205f378d7171218e639de8986aa4e765d1ad601a146f8f5808cb803dc61a5bb631eb5f2fb33fc54d7effa630075a551a8689a6e068cd34744b76ce1dfe9cd57be77e38d5f34e8"}, {0xc0, 0x10000, 0x710, 0x8, 0x400, "3e00bbb6a614a83c8e263ff1aec603ed0a892d7513782c034485dde985cd33d7f5c1cd4ecc9c066e88adbc581c8d21a193cef73caead02d9b0cb0732d9b7bd5667d5d33962da6dfb2aa35d01f3a8b154d81bee07ccfded72912c545f280b03690637f5c63ee594e1dee51e090df7f24aa74a60f150d4b501227987f0237ffd9792312972e89603a2331b52162aa922b5602033315947880c5ee5cb71f12f2b290a9d7b80f14720722f0a6aa4e3c23177"}], 0x1b4}, {&(0x7f0000db8000)=[{0x66, 0x401, 0x2, 0x0, 0x7, "eac648cdae8b945614c4f0136974d99f0cd9cc2a78dec4bc235beb52d9e63d0b0669579405f9c06750b5268fd054a5b40178f4bedd906ede8aa089183e4811ed107f634bfafcd74f68cb7eb9129110e9468bcb31340f"}, {0x87, 0x9cc8, 0x409, 0xffffffff, 0x8, "d62caac210c4d63cedd7f1a07e98fb9a9a396414dde1782244d5515ca9e806e990dfb22f24d8489355067694231a892258ef144440990c10438722587f5f98c1cea2368cbce74da9470404ef0fe1ddb21045b9e68dc093bb6dde80af25ba0960a2744b935a46084e19a7950ee1798f6ed7b4f29dccd5a7"}], 0xed}, {&(0x7f0000721000-0x439)=[{0x6d, 0x3, 0xb00, 0x0, 0x5, "7487f62d38c42ccffd2843f7cc5e8a5c9c46cac732eb81d79f66b55b22a0dc6348251c2732694aafac49b50de923968c2c8e43fdb3d60aed383e68c73f750a322f3bacc66b1bf7676f7fd0997f98cb0115c971241fae18b2ca4a9cc8d3"}, {0x10e, 0x1f, 0x21, 0x958c, 0x1, "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"}, {0x80, 0x0, 0x200, 0x8, 0xc52d, "c05926c9a0581403594e9bb220249f0969467ac09d51f7b763d68f7c0e3211cf5e35dc121d095998b1604105e138ad9d98604d9864072446b9bbe7ac1418e5d58242ef4d7da3f7fda44d194d0b17f01a76b86adebf4b99ad56c6e22c5474156d5bcfe29cc1ca917b4614b52e9916849f"}, {0x11, 0x9436, 0x0, 0x3, 0x400, "8c"}, {0xea, 0x6, 0xb00, 0x8001, 0x27, "1c8e6fffeda043adb038a39ef1a6a71cf66df478d3485bfd8665f9407d4653bbb4c4a233aa5d0f8cb8defd9d0ff0ae04689f2656baea5743bc8e8b4e06db86648809d08968b5a3442a5482e2d57bea5d500eaab2c7b574e750f3ab4aa383ae927715c7de659ec5024b792cf794d888989cd4d38750b020bab7a987941fda02c5138c9e66c02988f53e95c0fc5c6c27086d14a97d4355e27d1aa28b7e6a9e3db4c264b8661c262301e69a3323186b7b8ea2ad7f8451db79ddcf0e8adfad7cf80ca9e866300bf1d9d83deebc07cc905b5cda0d13f0268b16e61624"}, {0x61, 0x9, 0x2, 0xaf4a, 0x80000000, "b0694022fb024462215773305135f0d67955d278e087534d01f731d1751486bda7212534f19fb9ecec443d7f5bae567e023cdf996e746f182e3638edbdaab6ce1c8f4ada82d8cc8eb90ead482edce13876"}, {0xe2, 0x1, 0xa00, 0x401, 0x2, "81a1bff80fe25c6476d838731a59d19e0d0bea6984008ab53c6de1ccc73afe4c689ae4b59164b4072d617e07c6b05ba8827608862022b703813a00ae8943d2675ba08104878b971c594fd7b642caf93c8b78b8fb5a1f12f2bdee733b132e6b9b9140a5efa3e37191452ffbc282dea0772bfdf4ae9448f3f7b8a9fadf1e93e18056e670ff8c65016d6d79e367aca186cc1cc74fd15f74370a0bc871ce67541f8024fe62699da8faa1e289f4a767e570144f50791271e9e9bb13af221202283ec2b3a8c217658ca158b14787389c6b48a7cd53"}], 0x439}, {&(0x7f00004c0000)=[{0x1010, 0x800, 0x400, 0x2, 0x0, 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{0x31, 0x401, 0x400, 0x0, 0xffffffffffff7fff, "266ef7ef10cb1eb514b2ea6fdda917c0426dee697bb20aea17b79520d0e49b794c"}, {0x2f, 0x970d, 0x704, 0x7, 0x3, "36d250a33f25832e78b37168cc64347f8274e03493edc305518e8494c2c1de"}], 0x21d3}, {&(0x7f00002c5000-0x3ea)=[{0xfd, 0xf8, 0x1, 0x101, 0x4, "14ba8002706721878695fb5d091ae998c68ea14dcbadc0abb1919380bc29f441a3a57f2d36d39fb18eafed355940772f21945902dc3f296b7e82a666a6359b902bf3c9d3d33b1e7a220a13dd6f04d64e126edd009897b8d7134b8a4bd1f0f041ca6f51c6c5a8dd8c07ea3510bf0412d658f7fbcece11d089d5626dd6fc6adfa9e890fa8b18716427a637ba3c0bdd81c3a6d2271b614656a744fe22e4b9ee5f0ab5d957137fe1089d3d5c3a7cfbac14eb777cb93982948efad7179ce01bdfae187096f80682334f8113333129e26af4a0f2f8a4965a692471298850c6ac49ee038ddd3db85125b554a17fda8f0b"}, {0x103, 0x8, 0x301, 0xffffffffffffffc1, 0x8, "415eaad4317d55bf4daf315e0b73b115a839ca03ba85e961c2eae701964e7f2cb20ffbf187e12cad4a90ac2381317e5471d8bc52d53a6254d26a3612c5ab2db3ee9875ce55e49bc47495d06f6ad28644d57b5f1285c3a272dfa2d9b51c1abd3a2fb13c87cec1c3ddaf1dc39fc1ab61695b2e4e3f18d2356e7200f04ae0e87f63cdd41267ffac5a04501276c86fe5e701efe9ff7ac905c0490b5e816474171527484d45929e59225689b28763ca10203055a811ee10f272a6998d8743b70678afcaadc732abac2e31bb895b1fb795698bc15f63f7496aaaa7e26401b7da36e71f6214cbe351d0aeaa7635a438ffcfac93526b3c"}, {0xca, 0xd1, 0x304, 0x100000001, 0x5, "85c1870181adf404f4d57b4aeafbfc6afddac7b3cde18d946be9398dd58da1e76e157949c0e8f916437b73fcc161413753b1740fb6131732b612b51f64acd2c5df3bd7d089ba8653c3ae8f1d9287d8296fbe83255289b43d9ce6981bbfff7cfa8c727babbc0a06dc71e73960554499d8110442662a8e9f2fcdffcdc8bf6bc7b3771f6b754182400cfd7ee58152c0ab86ad06f362afbbd52b08799dd4199eb80f34d077e3f416c0df061da6e9e36d287aa2c92d3961e7f6fe859e"}, {0x18, 0xc6, 0x110, 0x2, 0x7fffffff, "488ff4a332c38a9e"}, {0xa2, 0x3, 0x800, 0x0, 0x3, "646494aeeed827bf123473d9d2ef38353bc911e44290f45d98346aca0543077964dd689d311dfa872f275476e9af7c13dd675f9dcdbf57633bf6b8dd13c2dd9c39ebd672a35787783a1fcc971cf3d6516ca2d0dcca9f97db4d238e3c0f85d11ce6a160e97acdc4ca183127f42ce4dce03709877b31343afbc37f40576c827d81ea63fb22c0fbd76e1901cdf9c8650e9fd446"}, {0x66, 0x0, 0x30e, 0x6, 0x400, "7bf518d97aa78436343e8e3d3f47f94191c450ea341d23c7fc67d4de69c7928aeb1964748fa2bd15443d9e702b69998356e881461b12cf1a90427dfd62126a17a4edd9eaef497fdea2ad8d905eca304535245adb73d5"}], 0x3ea}], 0x9, &(0x7f0000877000-0x58)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x58, 0x4000011}, 0x80) 2017/12/21 22:28:25 executing program 3: 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) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008ef000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000e82000)=0x0) clock_gettime(0x0, &(0x7f0000ca7000)={0x0, 0x0}) ppoll(&(0x7f0000167000)=[{r0, 0x4000, 0x0}, {r0, 0x0, 0x0}, {r1, 0x20, 0x0}, {r1, 0x1000, 0x0}], 0x4, &(0x7f00006d4000-0x10)={r3, r4+10000000}, &(0x7f0000298000)={0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3be92c54", 0x4) execveat(r2, &(0x7f0000536000)='./file0\x00', &(0x7f00008ea000)=[&(0x7f00000aa000-0x2)='-\x00', &(0x7f00008c9000)='/selinux/context\x00', &(0x7f00000fe000)='/selinux/context\x00', &(0x7f0000e9f000-0x2)='+\x00'], &(0x7f0000fa0000)=[], 0x1000) r5 = openat(r0, &(0x7f00008e7000)='./file0\x00', 0x480200, 0x44) ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f0000471000-0x1000)=""/4096) sendmsg$alg(r1, &(0x7f000017c000-0x38)={0x0, 0x0, &(0x7f0000f35000-0x50)=[{&(0x7f00004ab000)="f65990b0a159e2efbb837e35c4d1d8d4e8a8a525805444157fd31f18fe657be92f82ef5f7464006e8c1e18a36a5b21f764c38b7df1fd809bea0e4bd131a2fe26d21ebdec25fdf4d033f22e19d5f5481c97", 0x51}, {&(0x7f0000bdf000-0x67)="075ff0e7182e608ebdc1947d2fc1686f0298995a857073e936f3c3bf7d68067d9264b6aaf98854d0bf4a099c9e5e0d4e73efc8e0fd0bcb77c8fca179d69c951c865b5b08274a5285409f1da38de640", 0x4f}], 0x2, &(0x7f0000d27000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00006ad000-0x18)={0x100, 0x2, 0x7, 0x7, 0x4, 0xfffffffffffffff9}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bb5000)='/selinux/checkreqprot\x00', 0xc00, 0x0) [ 74.776870] kauditd_printk_skb: 418 callbacks suppressed [ 74.776878] audit: type=1400 audit(1513895305.875:678): avc: denied { map } for pid=7758 comm="syz-executor6" path="socket:[23902]" dev="sockfs" ino=23902 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2017/12/21 22:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000087a000)='./file0\x00', 0x0) 2017/12/21 22:28:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000749000)=0x7fff, 0x4) connect$inet(r0, &(0x7f00005d6000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000011a000-0x3c)=[{{0x0, 0x0, &(0x7f0000777000-0x10)=[], 0x0, &(0x7f00003d5000-0x38)=[], 0x0, 0x4}, 0x9}], 0x1, 0x4000) sendmmsg(r0, &(0x7f0000ea7000-0x258)=[{{0x0, 0x0, &(0x7f000088f000-0x10)=[{&(0x7f0000488000)="e4", 0x1}], 0x1, &(0x7f00000df000-0x13e8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40001) 2017/12/21 22:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = syz_open_dev$usbmon(&(0x7f000052e000-0xd)='/dev/usbmon#\x00', 0x2, 0x10000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000dfa000)={"fdef1d195c30c039d77190cf47553a841f0c332d2bea7f0455e1190d2dcc63d424579fe759da315df008b9365023fb8e5a4137213858f8dc6c90ba7cea936b2c9b3b8c77d1089fa00e868e14c17d83fb9c25ff29bc1bcc9f935591318d9f122ba22663bd1c3a8d6826774810d1454f8fa6cb35146c8dd176ae9324851d2cf729842f263e1a071b764a12374aa48efd3f77d48e6d9d3f3a0d5ce6e19603a3f02276733019baaec3f00923a42d3b2c2a172139215d35e65a2870ded3d6edb2414ef8ee8b2dca52b8c0bd897b9611b0f5531756c79b181b95ad7f6441ae4be64946133086ba23f4a020913a20bccbc26db5924d58067ee92eda99c668489bb857000c27ae44f5424448ab5545769f9208da40f2ff9ebbc347eb54281dca42ff73814600ba8ee7f6deffa5e069476071eb2963fe46be69125b016a52194f436df82f67fa565efa25eb513174b9d079fb9cecf70266e99063a6f774abe73c5d8c708ff2f8736086812dbdcae7a8c57705e5bd90b380060dbe8b38571a1bfcd2565b39bf33070251a5dd79823ef4475cea62111392d47e8d046c15a3eb57445ff1d10ef7d10986555187519fdbaa5c376677b5ff5f8c9579cca691d92186aff967dfa41cf1dcab3d0f29239d6426ceac1de0366b9ef9a863f07aca25fe576fa343930d257fb2e2fdbce3301d98d6fc9c92de7746a8a649e4baae488ea2c8e02f318e16e93e235279ff479e31cb4521fafe00b15ca68e0ecdbfcdd2fdbd6f68b2943d033ace7c81dbd3c2d1249851547c00cb8d601bc82cf0197f9e84d6e479a3ffccf84a95867ab61e47921af8745c0b5a32121811c5c40c3f8b5264839e68c13de09adc141cc31a509d7e68047a2e9298118f9b25259e4b0586829ee4f5d592dad90a142f9adae03e1b7b4011516c1fcde4b67bf6553f5a4a82490a3dbadfdbc717fe4da00aa6872da57b9c320018c1e3ec6d33f7fac6a122f01aa6310d37fc49921adc621ca9cf0734cd09213157f549f7856f510648380f85d7b6c2ea44faa447646692dd14af7e66c4dd5d49fcfea1820be2b4ec4f2137c94017ff2edaa08cb454eb77c260f8a8aab76c33d0040c5a48b0500b9b5939d428b87c05a232d43c4df8a0e7d35861867f8b5b78548019a7e7545a016a959c7080413666479d3bc646dfbde7d5ec20903911d9a593af3b10b45f45a39c0563e5f9e05983410f14635b3e3ac655ba07508837a7a9f93efac918218cdbb3d786613cf1a786cfbd2e061a579056b30d952a052b63082b56467d033d095bee03ec3b3f85ce5a6094d918fd4cb1d1554f65469bb3bdc40e34da77b40f00b4899a092e241926836f5ea53272de65a6578048cfdfbb024ff7843de10722cd5d6829675a3f8be8241d03ae5082b6b9775458ed15890715aa0a462f5db55bf63b106a181c940ab034a1a8edcfaf7a"}) 2017/12/21 22:28:26 executing program 7: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000fa3000)={@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]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000fa4000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x6, 0x400, 0xffffffff, 0x10, r4}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r5 = dup3(r0, r0, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000fa3000)=0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) 2017/12/21 22:28:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000080003, 0x2) r1 = semget$private(0x0, 0x4, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000002000-0xce)=""/206) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)='#cgroupuser#\x00', 0xd) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000001000)={0x3, 0x5}) 2017/12/21 22:28:26 executing program 2: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xf8, "fefabef855317291ad3fa4ad89514cbe4ba0c066284f0aa2d6521e7b9fa79697b3d1c412f110a871581198bc7cbd28d8a0bf85f1572275c985dc0800c44ec9af395c0ab4f02a1fdaf7c6339ab8da72e7a526d584102688ec24106b21f1ae5378cdd5cbc3c06718863d3174c9a6c7437e763f2e8ca58e747e3f8f062a2628304d9328cbd9092f0813b2144e53fdb06bb5b725876b5f9577070db9b4d481743b6e1ec0d3d5942753ea5589db8e3d23f0381d5076b1ab38fe6d5ee48c2c0697a9b3a19f1e976243c078e4b37c00bafa0526d921552ab9137e8a731ff3d15325e33f1728bd2d21e2444ba63d514dbe8e98bff6facf1fc52682d5"}, &(0x7f0000002000)=0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r1, 0x1}, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002000-0x8)={0x7fffffff, 0x8, 0x1, 0xa7b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000002000)='system@\x00', 0x2, 0x11, &(0x7f0000002000)={0xa9, 0x1, 0x7, 0x7, 0x1, 0x5, 0x2, 0xfffffffffffffeff}) socket$inet6(0xa, 0x3, 0x853) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000001000-0x4)=[0xfffffffffffffffc], 0x1, 0x2, 0x3f, 0x5, 0xa43, 0x2, {0xa, 0x6, 0x1, 0x892, 0x3ff, 0x6, 0x7, 0x0, 0x3, 0x1, 0x9, 0x200, 0x9, 0x0, "5a53a12527f157f02129455b9eedc1a4985e5ff33013bc71ccd7d0c9f8262667"}}) 2017/12/21 22:28:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x78, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000162000)=0x0, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f000043c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004a4000)=[{&(0x7f0000b38000)="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", 0x2f5}], 0x1, &(0x7f0000530000)=[], 0x0, 0x0}, 0xfffffffffffffffe}], 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e4c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000b82000-0x30)={0x1, 0x0, [{0xd, 0x3, 0x4, 0xffffffffffffffff, 0x5, 0x100000000, 0x4, [0x0, 0x0, 0x0]}]}) 2017/12/21 22:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c59000)={@common='gre0\x00', @ifru_ivalue=0x15db}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2017/12/21 22:28:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007a8000-0x8)='./file0\x00', 0x80400, 0x100) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000413000)={0x1735, 0x1f, 0x1, 0xc85c, 0x401, 0x9}) getresuid(&(0x7f000058c000-0x4)=0x0, &(0x7f0000a68000)=0x0, &(0x7f00009f5000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 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 = socket(0xa, 0x3, 0x3c) sendto$unix(r1, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f0000652000)='/dev/rfkill\x00', 0x103000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/21 22:28:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_gettime(0x0, &(0x7f0000196000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$sg(&(0x7f0000c6d000)='/dev/sg#\x00', 0x800, 0x400) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000fbf000)=0x96, &(0x7f0000e78000-0x4)=0x4) 2017/12/21 22:28:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a85000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000b6f000-0x8)={r1, 0x10}) keyctl$setperm(0x5, 0x0, 0xffffffff) 2017/12/21 22:28:26 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b42000-0xa)='/dev/ptmx\x00', 0x20a02, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000c37000-0x14)={0xfe0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000242000-0x24)={0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2017/12/21 22:28:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) shutdown(r0, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ac4000)=0x0) shutdown(r0, 0x0) pipe(&(0x7f0000782000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ca3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000259000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d94000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2302, r2}) poll(&(0x7f0000ffe000-0x30)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000052b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) 2017/12/21 22:28:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCGPTPEER(r0, 0x5441, 0x700) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000958000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000fbd000)='/dev/vcsa#\x00', 0x6, 0x8001) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000674000)={{0x1, 0x8000, 0x3, 0x5, 0x7fff, 0xfffffffffffff801}, 0x1}) accept4$ax25(r1, &(0x7f0000342000)={0x0, {""/7}, 0x0}, &(0x7f0000e5a000-0x4)=0x10, 0x800) poll(&(0x7f0000fbf000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00008c9000)=@pic={0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f0000057000-0x8)='./file0\x00', &(0x7f0000cd3000)=@known='com.apple.system.Security\x00', &(0x7f0000810000-0xb)='/dev/vcsa#\x00', 0xb, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000221000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1000, 0x5, 0x6, 0x1}, &(0x7f0000415000)=0xa0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000051e000)={@common='ip6tnl0\x00', @ifru_flags=0x102}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ae2000-0x20)={0xb12b, 0x6, 0x200, 0x100000401, 0x0, 0x8001, 0xffffffffffffa41a, 0x12c882d5, r3}, 0x20) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000cff000-0x4)=0x0, 0x4) r4 = add_key(&(0x7f000067f000-0x12)='.request_key_auth\x00', &(0x7f00004bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000363000-0xa5)="b675adf8f66d9ae5b8d8d28f3630c3ef4947398f4772f99b37772c6435cc4482f1433ce28abb1e862712b437ef674bc9e2dec0c016a85046fbb3a0234eddf01795b379e8d9fb9a6023114189ec8ba9be06870cc96a276fdcbfe1b2ea3aeb2bdaf11cd880bfe172f884d51a96bf19c23b3c5de220a538bc657c868a5bb5d83b3fabeed295fb13c3742d042dd56601eac791f241123ee7b8f9fcfced4be56365137215a3c6e8", 0xa5, 0xfffffffffffffffc) keyctl$setperm(0x5, r4, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00003e8000-0x4)=0x7) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r2, &(0x7f0000585000-0x24)="2400000052001f00", 0x8) 2017/12/21 22:28:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000012000)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x101000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000013000)={r3, r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f0000013000)={0x81, 0x20, 0x9, 0x4, 0x80, 0x80}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001000)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ftruncate(r1, 0xd26) 2017/12/21 22:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x1c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 75.444181] audit: type=1326 audit(1513895306.542:679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 22:28:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000ab4000-0x8)=0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d6a000-0xb8)={0x0, 0x2b9, 0x7, 0x7ff, 0x9, 0x401, 0x2, 0x401, {0x0, @in6={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1000, 0x696, 0x6, 0x1}}, &(0x7f0000d5b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000895000-0x8)={r1, 0x4}, &(0x7f000012b000-0x4)=0x8) accept4$unix(r0, &(0x7f000051b000-0x6e)=@file={0x0, ""/108}, &(0x7f0000882000)=0x6e, 0x80800) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000534000-0xc)={&(0x7f000026b000-0x8)='./file0\x00', 0x0}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00005a7000)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffb1d8}, {0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0xab, [0x1e36, 0x8, 0x79, 0x8, 0x8, 0x10001, 0x1, 0x9]}, 0x5c) mkdir(&(0x7f0000b5d000)='./file0\x00', 0xc4) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f000093c000)='./file0/file0\x00', 0x80000000) socketpair(0x1b, 0x803, 0xfff, &(0x7f00003bb000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004a7000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000323000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f00001b0000)=0xe8) stat(&(0x7f0000181000-0x8)='./file0\x00', &(0x7f00001e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f000081d000+0xbd3)=[{&(0x7f00000b4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000013f000)=[{&(0x7f0000a2e000)="d1a5d5b1080215ddad917b569453dbe8e1ef23775669c9a9f78f77e7a03517b1c5c686bda73d45c1bfe537db68b0cb698e5de173bd4f67a34f017232b9098b69bc2d82536769d29af741e9352adf928a71b2396c6533cef22ea0b62f6b1ff8424bca729fa962559efb79ad3c03dda95bbd630076f0d2b492b88d78a1efa9bbba0b0615", 0x83}, {&(0x7f00001f8000-0x18)="aa524e8aa96f73ae3be37eeb65994f4712d750413179d204", 0x18}, {&(0x7f0000064000-0x55)="fa87aacf0170ed0c6cd28c736263d045a4e4651c0614eaf39d63c182d04c8a63c493dc8db5747d329c1f9dd2dd50346c1724804d21fef4b41497776d9c08d2d379e0ab243ba25b5cb7f0ad5afd2632cb890426f2fd", 0x55}, {&(0x7f00000d9000)="2239d56449ca4c3b8614a3019692283e554878df5399f17d632bdca45c2d332bd73afd934fa9081ab599b718867475e3110e81b6d9b28fbc120919641dbccee92fc9f3c4d3aea4168f8606814bc4127c8e90791a3ee8a956ae6f1af21663b5020dc074e56eddb0756399fcc5ac7e540ad9889b6b7230d637a973a3662eec897947750ed7850a497b77c2f131d4b37b09b67b4f", 0x93}, {&(0x7f0000179000-0x84)="9cb1ecab0b195d5c4499ee29daac4edae664f94c47168b27e5559c9672ef93d729e454807a13ec745784f81c0e97525f2e9cc9022f5dc417aa901c69e1f2aeced93635b21001fa606ec9c72690bde4c0da49a71b201c110fac149b3e4077687a8a83c46038fbad7df6f2dd92e7adc4e8b15070a51bffeef9d2c38fcb3e405e0724659613", 0x84}, {&(0x7f0000d9e000-0x6b)="0d882892e430d53da9ff47273d7b76a803bbc62ceb4f657128eeea03480cb016a1455415037bc902a932d35b56525179cbfe73595e6f269fda12a7ce95b8513f997c2f1b963bd204046ecdff44a5268516deae18d440ed4a3a31dc5d431b91962fd8b034f0bb6e85db5432", 0x6b}], 0x6, &(0x7f0000e38000-0x50)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r3, r3, r2, r2, r3, r4, r3, r3]}], 0x50, 0x0}], 0x1, 0x10) inotify_add_watch(r4, &(0x7f000088f000)='./file1\x00', 0x80000000) 2017/12/21 22:28:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000aec000-0xe)='./file0\x00', 0x0) r1 = open(&(0x7f0000221000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ae4000)={0x0, 0x100000001, 0x20, 0x9, 0x5}, &(0x7f00009ff000-0x4)=0x18) fcntl$getown(r1, 0x9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b8e000)={r2, 0x7}, 0x8) unlinkat(r1, &(0x7f0000aef000-0x8)='./file0\x00', 0x200) openat(r1, &(0x7f00009a4000-0x8)='./file0\x00', 0x2, 0x0) 2017/12/21 22:28:26 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) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000046b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00002d3000-0x70)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/21 22:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x400, &(0x7f0000371000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00005c0000-0x4)=0x0) mbind(&(0x7f0000ec5000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 75.505945] audit: type=1326 audit(1513895306.542:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 75.506008] audit: type=1326 audit(1513895306.570:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=224 compat=0 ip=0x452a09 code=0x7ffc0000 [ 75.506064] audit: type=1326 audit(1513895306.570:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 75.506080] audit: type=1326 audit(1513895306.570:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 75.506096] audit: type=1326 audit(1513895306.574:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 [ 75.506112] audit: type=1326 audit(1513895306.575:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 75.506128] audit: type=1326 audit(1513895306.575:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 22:28:26 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) r0 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00004a2000)={{0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x80000001, 'id1\x00', 'timer0\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]}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000163000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r1, &(0x7f0000d48000-0x11)='net/fib_triestat\x00') 2017/12/21 22:28:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000247000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cd9000-0x18)=@generic={0xfff, 0x8, 0x1000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00000d9000)=@known='system.posix_acl_access\x00', &(0x7f0000107000)=""/0, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f000050b000-0x21)="1f00000001021f9f4c0000ffffbc00ff0af616000000017ff000010000df18", 0x1f) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000049d000-0x10)={0x7, 0x90, &(0x7f00009b7000-0x90)="4ceeaa1ebd1e057b0a1f5ca37de731b85f62e47a0259a054d1b9668c11ad690ffd0e5750864ece096fbc604ab0750b4b4e6a22e857feaf2232ad3f099505e583aae02283f052bc29bd40aad2b10e866250be480b7c3cc2de48093ecb1cccf4f91ef051f49834ccdb34f2a604c2103ac722f65c5b7dbc95bac392b89fb56ad21e6be0abd2904f4dd5402878416bad7827"}) 2017/12/21 22:28:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d4a000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f00005ab000)={0x0, 0x0, 0x0, 0x0, 0x67, r1, &(0x7f0000211000-0xf5)="1712acd237cd53ef085c8faa4833608af9db4bbef9937b725982a32715c989024781ce5513754ed290d5a52233ce5a7e42b66cef0b2a155e7696618ff199ff365c2ccf71bb1290241c77a4eba7ac8d1da0b101f7b6c10e038b45a386cf527ea0f725895e16ec1b526837496882d6809c39913dd19207fead0eb6afa2705f9344d089e50e465c03fb01e19797bd97313cb14c638cd93ce271d6b3dc6392c32f9a29f958b0d4331e15d120dc42606b43a50a4ad81363716eb7a774eee8ee3aad8808e8cef39818d94b74ad40b5afa02d02d3afe69846b897c1c05c059f1bc0b89c08e80370e36e290549c42962508745fb84a6911d29", 0xf5, 0x7, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000d0b000)=""/101, 0x65, 0x0}, 0x4000fffe) 2017/12/21 22:28:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000f47000)=""/22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000002000)={0x0, 0x100, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f0000001000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000-0x4)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x4, 0x4, 0x800, 0x9, 0x0, 0x3717, 0x80, 0xf, 0x5, 0x10001, 0x5c, 0x4, 0x0, 0x80000001, 0x3, 0x0, 0x2000, 0x8000, 0xf23, 0x94d9, 0x0, 0x1, 0x4, 0xaeec, 0x0}, r3, 0x5, r1, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) flistxattr(r0, &(0x7f0000001000)=""/28, 0x1c) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) execveat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x48)=[&(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000003000)='/selinux/commit_pending_bools\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f0000003000)='/selinux/commit_pending_bools\x00', &(0x7f0000000000)='--vmnet1][%+\x00'], &(0x7f0000001000-0x8)=[&(0x7f0000003000)='/selinux/commit_pending_bools\x00'], 0x1900) sync() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000005000)='/dev/input/event#\x00', 0x5, 0x119400) 2017/12/21 22:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x1c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:26 executing program 3: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x10000000000000}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) getgid() 2017/12/21 22:28:26 executing program 4: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$netrom(r0, 0x0, &(0x7f000078b000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000675000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000443000-0x20)={@common='gretap0\x00', @ifru_flags=0x0}) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f000078c000-0x4)=0x0, &(0x7f000078c000-0x4)=0x4) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000606000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockname$netrom(r1, &(0x7f000078c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000049b000-0x4)=0x48) 2017/12/21 22:28:26 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f97000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x9, 0x2}, 0xc) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f6f000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f00008d5000)='./file0\x00', 0x0, 0x200, &(0x7f0000ff2000-0x100)={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]}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000ff0000)={0x5, 0x0, 0x0, 0x56, 0x401}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fef000)=[{&(0x7f00005d8000)="290000001800310dda00000500c900020a2400000b00ff0680010c090400080004000a0000ffffe500", 0x29}], 0x1) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000ff1000)={0x9, 0xfff}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ff1000)={0x4, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39, 0x9, 0x4, 0x3, 0x3, &(0x7f00009ca000-0x10)=@common='irlan0\x00', 0xffffffff, 0x2, 0xff}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000078000-0x4)=0x4) [ 75.506143] audit: type=1326 audit(1513895306.578:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7822 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 75.783823] QAT: Invalid ioctl 2017/12/21 22:28:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000900000-0xc)=@random={'btrfs.\x00', 'bdev\x00'}, &(0x7f0000b02000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000807000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000807000)='/dev/vcsa#\x00', 0x6, 0x100000082) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000921000-0x24)={0x100000000, 0x1, 0x2, 0x7, 0x9, 0xfffffffffffffffa, 0x6, 0x0, 0x2, 0x1, 0x3, 0x8}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f22000-0x8)=0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000010b000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000fc9000-0x4)=0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffffffffffbb}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fc9000-0x14)={r1, 0x80000000, 0x7, 0xfffffffffffffffc, 0x86, 0x80000001}, 0x14) writev(r0, &(0x7f0000807000)=[{&(0x7f0000001000)='p\f\x00', 0x3}, {&(0x7f0000808000)="e05aeef4d0d13e75a2ca392f85a6503b234adf8c7e39319781cd0700b7a9ccab06b5a6a82acbea533c9411f7dc447645d3056a196a86b10b3faf4fb595e5cf2f4686abd548949c020084ddc31f12d04d292b27fe94e7330ec321d451aa91ec0f66b9dc807016f8d9020e698da49f0902e85af4565343228c2eec36bcc802009faee5ecf6ef4a44bd3eb91338fa79f71e1bf286881f42919c1ba950f3fe646fef74c1ed7e4ab148072a4cd43ed93a809bc7425e62350a1c3fbe51e263cce2c018d2045dd8c29e77c854c9de0a9c4afb1249f400000000def3bd260c96a9e6759319582501e2191e513f9d436099d6f6613f4539dfa5e3", 0xf6}, {&(0x7f0000003000)="3a6d385bb2eae7c95d70b73b088a80d68af99d2e279006cb6f702ed4d234d71d13e45b676d55d4b4cfa073aa0b3b12220d03632a24a7e37a1a", 0x39}], 0x3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000371000)={@generic="0c8dd64c814893b23178ee7cd6e9b343", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/21 22:28:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fa3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000537000-0x10)={0x5, 0x7, 0x17c6000000, 0x8}) connect$unix(r1, &(0x7f0000c9a000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/21 22:28:26 executing program 2: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 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) perf_event_open(&(0x7f0000000000)={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 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_mreqn(r0, 0x0, 0x100000000000004, &(0x7f0000ce5000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0}, 0xc) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000af7000-0x1000)="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") [ 75.793278] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 75.818134] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 75.843165] QAT: Invalid ioctl [ 75.848196] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/21 22:28:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x1c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 75.868803] QAT: Invalid ioctl 2017/12/21 22:28:27 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cbe000)='/dev/vcsa#\x00', 0xffffffffffff8e50, 0xfdffff7ffffffffa) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000fca000-0x8b)="3243e88c4b525ae468c38abc1b4fdd05afd137fb5046d546b0f5b2426eef9b38ae1ce835c03f44b77ef1bcd709269dee464c001c98bd81c54a20b7e6772130dc1ccce3a1cc33c92a366bb5ca55aed1395f8b737226f2aa5f3c30aea1693dffbf6384a91ba09b5fe4a667ed3fda579853b93daa17b0262d140c6cb7cedd95a4b0896d67bf2a9a5f8b1bb0c6", 0x8b) read(r0, &(0x7f0000000000)=""/0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f9b000)={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="8a778d61f6f9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) 2017/12/21 22:28:27 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010a000-0x10)='/dev/sequencer2\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x5, 0x8bb, 0x7, 'queue1\x00', 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bc2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ee000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/21 22:28:27 executing program 3: prctl$getreaper(0x27, &(0x7f0000fa7000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000142000)={0x4, &(0x7f0000000000)=[{0x8, 0x4, 0x1, 0x0}, {0x97f6, 0x9, 0xe32a, 0xfffffffffffff801}, {0x7, 0x100000001, 0x5, 0xffff}, {0xb10, 0x6, 0xa855, 0xf0}]}) 2017/12/21 22:28:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0]}, 0x5c) accept4(0xffffffffffffff9c, &(0x7f0000510000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007c7000-0x4)=0x1c, 0x80800) syz_open_dev$usbmon(&(0x7f000061c000-0xd)='/dev/usbmon#\x00', 0x100, 0x14200) r0 = creat(&(0x7f00005ea000)='./file0\x00', 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4, 0x8, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r1, &(0x7f00007d9000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000be8000)=0x1c, 0x80000) utime(&(0x7f000075a000-0x8)='./file0\x00', &(0x7f0000f4a000-0x10)={0x5, 0x992}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 22:28:27 executing program 7: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bc2000)='/dev/usbmon#\x00', 0x2, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x4, 0x1, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r2, 0x5452, &(0x7f00001ec000)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x7, 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) poll(&(0x7f0000acc000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0x9294) shutdown(r2, 0x1) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000eba000)="bdfc95c8e705089c6ff6d393a5486bbfce10147c973136cfb57b8335c1bdf6d7d1aa7c208a59e25546131cb05e60ef7e03ed286589ab45000629fd91fd5e2a858ac4412fafa1a7b839b8cee1f5644a87b05fd232476d53c92d7b9db7a3e3e3abd2f54f8a59fef7f87f409a3148a1efc079ee493f6e583c01bfa541c2945ab19b97461ff45e", 0x85) 2017/12/21 22:28:27 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d98000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000309000)="240000001e000712010100080300650001000040e50000070b8000210000000200000040", 0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000211000)={0x0, 0x1000, "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"}, &(0x7f0000717000)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a24000)={r2, 0x3f}, 0x8) timerfd_create(0x7, 0x80800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000045c000)=0x0, &(0x7f0000c25000)=0x4) [ 75.897256] QAT: Invalid ioctl [ 75.911314] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 75.935839] QAT: Invalid ioctl [ 75.942101] QAT: Invalid ioctl 2017/12/21 22:28:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00001b1000)='/dev/net/tun\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f000096c000-0xc)=""/12) 2017/12/21 22:28:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000039b000-0x10)={0x7fff, 0x209, 0x6, 0x9, 0x0}, &(0x7f0000929000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cbe000-0x8)={r2, 0x8}, &(0x7f0000b10000)=0x8) dup2(r1, r0) 2017/12/21 22:28:27 executing program 2: waitid(0x0, 0xffffffffffffffff, 0x0, 0x20000011, &(0x7f0000271000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) dup(r0) bind$unix(r0, &(0x7f0000607000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x1) 2017/12/21 22:28:27 executing program 3: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bd7000)={0x0, 0x0}, &(0x7f0000aa2000)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mremap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000a3e000/0x1000)=nil) madvise(&(0x7f0000be6000/0x2000)=nil, 0x2000, 0x10) 2017/12/21 22:28:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009c6000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) socketpair(0x10, 0x7, 0xffff, &(0x7f00006e8000)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000bb0000-0x4)=0x0, &(0x7f0000e11000-0x4)=0x4) move_pages(0x0, 0x1, &(0x7f0000a40000)=[&(0x7f0000624000/0x2000)=nil], &(0x7f0000654000)=[], &(0x7f000003b000)=[0x0], 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ab3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fc000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000ea9000)={r2, 0x1, 0x6, @random="e541cc354ca1", [0x0, 0x0]}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x3) 2017/12/21 22:28:27 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x800, 0xe) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f7b000)=0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f7c000-0x4)=0x0, &(0x7f000080b000-0x4)=0x0, &(0x7f0000f7b000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ca4000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f7b000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000f7c000-0x4)=0xe8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f7c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7c000-0x4)=0xe8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f7b000)={0x0, 0x0, 0x0}, &(0x7f0000f7c000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000187000)={0x0, 0x0, 0x0}, &(0x7f000046e000)=0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000efd000)={&(0x7f0000268000)={0x10, 0x0, 0x1ff, 0x9}, 0xc, &(0x7f000086d000-0x10)=[{&(0x7f0000f7c000-0x184)=[{0x102, 0x50b894c9, 0x100, 0x1f, 0x7, "884537c03850503db0772994cfec311bf035cc133d6100641ea6df474d9ff2d72f985c29ae962316bf575ae0e25885a016eed4347c7c23b45808a497064ecb166930aaad3b1e87a260ecd362c01a455a609b8f3f27b596379d573305b00d42219374f1b8282a851696d40dd8aa3d79993830f6bf12eb1c63cf0e2918158922b0f23996072e7488237776b736731e619dd278800e186a8c07a8baf7f064c95bc3f1b5a512ab663b78a24ac4128d6300332125bad199248ca056325b4b8c92404c0441576b65b21563a18b951f25cabfac4ddbd36bde2d00c530b91b095a11f9c9848c28bb76ce102a99a6cf51e7c3e2ebe80d"}, {0x82, 0x7fffffff, 0x401, 0x4, 0x6f01, "bc762a9ef45910ae166f3a049f90560c983dbaf41165677eead9941eb333f39d322390ad997e7a68d87e3898140d530205b0578b9a03fb63a4c97ab9b97c7a1b07e9935a07c8dfcea26c187725c42c4ea5fe6eefe4f9baa0296b06b8f8d1e985a614121ccd58059b896d72dc7fc779f3bad8"}], 0x184}], 0x1, &(0x7f0000ed7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, 0x0}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0, r0, r0, r0]}], 0x100, 0xc090}, 0x20000000) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f7d000)="9ace01dc", 0x4) write(r0, &(0x7f0000f78000)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aa00", 0x22) 2017/12/21 22:28:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000861000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) close(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffff) 2017/12/21 22:28:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009d4000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000591000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e83000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc) 2017/12/21 22:28:27 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$void(r0, 0x5455) 2017/12/21 22:28:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) fstatfs(r1, &(0x7f0000291000)=""/255) 2017/12/21 22:28:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x84f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bc6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2017/12/21 22:28:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ac0000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x8000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x519, 0xffffffffffffffff) 2017/12/21 22:28:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x412, &(0x7f000080c000-0x4)=0xffffffffffffffff, 0x4) 2017/12/21 22:28:27 executing program 6: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x20000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x4000000000000000, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000287000-0x1)='\x00', 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00001ba000-0x38)=[{r1, 0x40, 0x0}, {r0, 0x81, 0x0}, {r0, 0x4241, 0x0}, {r0, 0x2200, 0x0}, {r1, 0xc000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x213, 0x0}], 0x7, 0x3f000000) dup2(r1, r1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000288000)={0xffffffffffffff81, 0x4, 0x71a312de}) 2017/12/21 22:28:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x9) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00002fb000)={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000}, 0x1, [0x10001, 0x9, 0x2, 0xf3a, 0x5, 0x1, 0x7, 0x0]}, 0x5c) write(r0, &(0x7f0000c87000)="f720e700000800000000000000142325", 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b53000-0xc)={0x7, r0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000dc1000)={0xd22, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000375000)={0xff, r3}) 2017/12/21 22:28:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = add_key(&(0x7f00002bc000-0xb)='cifs.idmap\x00', &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c31000-0x1000)="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", 0x1000, 0xffffffffffffffff) r1 = add_key(&(0x7f00006de000)='asymmetric\x00', &(0x7f0000ca6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e2f000-0xba)="77e67b031fdcadd4f2e68bf7fd79d07fed3b132efbbabf8db1723bda87511a89a72c7132934ab6ac0747bb2b19a7a65a8c3e3289467e80b5aa41ec7bf847bcb718fca58c6b9c7409df280263b2e0fa06398fbdee71c86e9ccb1ed388dfafbab96b25c6f7b823e8201459a4d3d658d528035ec7b39bca5c4edc8aa87b343fb07e3d333ad25b07378bb06f95139df3c45f52e818894c2bda27d6d109f814c57ee6dac54c7295553629a70d7973dc4e3ca98f5207f36fb0fcdc67b8", 0xba, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r1) request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000007a000)=0x6) 2017/12/21 22:28:27 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb8000-0x11)='/dev/vga_arbiter\x00', 0x42200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x42, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x4, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x2, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a57000-0x4)=0x0) 2017/12/21 22:28:27 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000462000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000005000-0x60)={0x0, 0x17, 0x1, @thr={&(0x7f0000001000-0xe0)="ebb187c4d76e93937b0196a808d4154a660cebf99c2393962e7841fe5b028b33a07ac29aa63f481d5883458fc53310d6d413d77800363139e7d0ccf8a270dce9f967ec4b13d3ee088dc8d0e1e36ebd75b08a2d942395f1ddb37fd13920e2c36fe7081e9da7139a811660e6954516a137d81350d46b77b805892146b04d386f0780f732c8f739f72c7a4c57eba0763022626cc0eeb5f9c167827aa03ca5858845c742256698a1621fdfc921f5f6e9740923e69baa5ebc6b9fe4942e69241307e94554863439764c24131c317e0356aafd5c36d310365d0f61c5572adccc53ab5e", &(0x7f0000001000-0x5e)="3c891c9a0c8c10807e316cf03b65b52f2b65fe3ecd0746f48079ea32fd774b229e1daf4cd01e51e123073bb8439652936f935cec326eb9bbeca40e455803ba428c0cca38e7cb5e9548faef8ae504076401ae74646f4434219d8717e21e21"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_settime(r1, 0xffffffffffffff7d, &(0x7f0000001000-0x10)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000fc9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x115000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000004000)=0xe8) connect$packet(r2, &(0x7f0000002000-0x14)={0x11, 0x0, r3, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/21 22:28:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005f3000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000daa000)={@common='gre0\x00', @ifru_settings={0x7, 0x0, @fr=&(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd5000-0xc)={&(0x7f0000712000)='./file0\x00', 0x0}, 0xc) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000705000-0x4)=0x7f00000) init_module(&(0x7f0000b91000-0x23)="73656c696e757875736572c5656d307b65746831766d6e65743073656c66656d312600", 0x23, &(0x7f000009f000-0x6)='ppp0@\x00') 2017/12/21 22:28:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000770000-0x4)=0x0) 2017/12/21 22:28:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000771000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x801, 0x6) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e5d000-0x4)=0x0, &(0x7f0000a3e000-0x4)=0x4) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000066e000)=0x6ff4) recvmsg(r2, &(0x7f000052a000-0x38)={&(0x7f0000803000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000706000)=[], 0x0, &(0x7f00007ad000-0xf7)=""/0, 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b23000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x3, r3, 0x7) 2017/12/21 22:28:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000063a000-0x26)="26000000100027269301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00003a1000)={0xf47d, 0x80000000}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ff7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001}) recvfrom$unix(r0, &(0x7f0000f94000-0x20)=""/32, 0x20, 0x120, &(0x7f00003e9000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/21 22:28:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a8a000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="b3eff939b011", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000075d000)={0x7, 0x391}) 2017/12/21 22:28:27 executing program 3: pipe(&(0x7f0000409000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008e3000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000638000-0x8)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r3 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fd7000-0x79)={0x0, 0x71, "7b6965fe9142969f869315c4665477a8db91a534ac1f877cadfc21c35f58f850c11f2319b94e6efe0ee6302ff42c0451f3531584fd267e21467fd54ddee06fa6f429b1ac2eed07601b2ba5f9d8d871ab4eb5f1609b08faf867ad5c2cbb1c0e613b16cc2c2aa92c8069cd6c26c4405a4a9b"}, &(0x7f000044e000)=0x79) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a9b000-0x14)={r4, 0x0, 0x100, 0x8, 0x8b20, 0x392b}, 0x14) close(r3) [ 76.274067] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2048 sclass=netlink_audit_socket pig=7987 comm=syz-executor1 2017/12/21 22:28:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000458000-0x38)={&(0x7f0000174000)={'crct10dif'}, &(0x7f00009c3000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f000098e000-0x5)='user\x00', &(0x7f00009e8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000015d000)="392f55773c8cf3829b0b5770a4b9001263653be3250614206a125cecbcfe64947d8a65035cf068cc2ab83b16a94e148fb8be9182447f9149d3a98a0e6f1d2475db131fd0161f1e65afbc98068ae8bcf60ba608736714783f3938af56bee490cd", 0x60, r0) 2017/12/21 22:28:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x100000000, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x4, 0x10, r0, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001b3000-0x15)='/proc/self/net/pfkey\x00', 0x10040, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000b54000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xe3, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) connect$netrom(r3, &(0x7f0000f1f000-0x48)=@full={{0x3, {"42920188c47c70"}, 0x7fffffff}, [{"b3f63b96470b56"}, {"806d61dd163ef7"}, {"805ec9b3d7c3ff"}, {"648e3281c8a777"}, {"6c1b5d3d681898"}, {"574f698917f0c8"}, {"6d3fb264dbf32a"}, {"99d2502cf73761"}]}, 0x48) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000305000)=0x100000001) setsockopt$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$tun(r3, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) poll(&(0x7f0000484000)=[{r0, 0x0, 0x0}, {r4, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x4, 0x0) [ 76.331640] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2048 sclass=netlink_audit_socket pig=7987 comm=syz-executor1 [ 76.406622] device gre0 entered promiscuous mode 2017/12/21 22:28:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fallocate(r0, 0x2, 0x100000001, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f5e000-0x18)={0x1, 0x0, [{0xbfe, 0x0, 0x96}]}) 2017/12/21 22:28:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000987000)=0x0) getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e1000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000467000-0x8)={0x0, 0x0}) r1 = getpgrp(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}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9d000-0xb)='/dev/hwrng\x00', 0x50000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000e30000)={{0x5, 0x9}, {0x15b7, 0x6}, 0xf58, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = dup2(r4, r5) fcntl$setown(r2, 0x8, r3) recvmsg$kcm(r7, &(0x7f0000a6a000-0x38)={&(0x7f0000eb2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006dc000)=[{&(0x7f0000061000-0x5c)=""/92, 0x5c}], 0x1, &(0x7f0000464000)=""/9, 0x9, 0x1d}, 0x20) tkill(r3, 0x16) 2017/12/21 22:28:27 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 = openat$cuse(0xffffffffffffff9c, &(0x7f000038a000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = epoll_create1(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000518000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000085f000-0xc)={0x40000001, 0x0}) epoll_pwait(r1, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00002fd000)={0x0}, 0x8) 2017/12/21 22:28:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x30000100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") write(r0, &(0x7f00009d7000)="a771a81f9ecb3be25463f2a069c5ce8dad82b9a695f0da280a2e9ef8b5330395bfb5a10d30721670503f660eaf12ca3eec0b64fd2f1cab6e917c614175ce07a9d78f718d56e07101936692f86ad61859642c4e848f66fb5d8facdaeda8446aa55e5c1d423fb21e96c1f4abc393cb4c80eb49d4fcbf818527affe1c8a2d025e819100df14989724b8d6845b1dd111bfca48fe6f1ff1e8870c7dbf64ef76e8574e41e40403f04e6f07d54eff0ce631a636", 0xb0) 2017/12/21 22:28:27 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa4000)={0x9, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000e17000-0x8)={0x0, 0x0}) r2 = socket$inet(0x2, 0x7, 0x3) getpeername$inet(r2, &(0x7f0000438000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000630000-0x4)=0x10) r3 = syz_open_dev$vcsn(&(0x7f00000a8000)='/dev/vcs#\x00', 0x4, 0x4000) ioctl$KVM_NMI(r3, 0xae9a) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000810000)={@generic="7154ce53ea0400878131040528a0b88b", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 22:28:27 executing program 4: mkdir(&(0x7f0000525000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2017/12/21 22:28:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f23000)={@common="677265300000000000000000201000", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d9d000-0x6)={0x0, 0x0}, &(0x7f0000033000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000daa000)={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]}, 0x7fffffff, 0x5, 0x10000, 0x55bb16fd, 0xd2}, 0xa0) write$tun(r2, &(0x7f0000aed000-0xfb)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x5b, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x8d) 2017/12/21 22:28:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e33000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000308000-0x98)={0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff7fffffff, 0x7fff}, &(0x7f00009f3000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001b9000)=@assoc_value={r2, 0x74f}, &(0x7f0000418000-0x4)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000abc000)={0x2, 0x8000, 0x5, 0x2, 0x751}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000638000-0x2)={0x0, 0x0}, 0x2) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000697000)='/dev/sequencer2\x00', 0x200, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00002ee000)='/selinux/context\x00', 0x2, 0x0) [ 76.489170] device gre0 entered promiscuous mode 2017/12/21 22:28:27 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000)={"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"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000009c000/0x5000)=nil, 0x5000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000003000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x2000, 0x0, &(0x7f000073a000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000b80000-0xfe)=""/254) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2017/12/21 22:28:27 executing program 7: perf_event_open(&(0x7f0000cfc000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000c7c000-0xca)=""/202) 2017/12/21 22:28:27 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e14000-0x108)={0x0, @in6={{0xa, 0x2, 0xf6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x7fffffff, 0x2, 0x3, 0x400, 0x9, 0x2, 0x100000001, 0x0, 0x5, 0x92, 0x1, 0xffffffffffffff00, 0x6, 0x6]}, &(0x7f0000e7f000)=0x108) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003b6000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e6c000-0x98)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4}, &(0x7f0000282000-0x4)=0x98) r2 = socket$inet6(0xa, 0x4, 0x8) getsockopt(r2, 0x84, 0x7c, &(0x7f0000ff7000-0x18)=""/0, &(0x7f0000fe3000)=0x0) 2017/12/21 22:28:27 executing program 0: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000338000)='/dev/usbmon#\x00', 0x6, 0x880) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000107000)=0x7, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) [ 76.598060] QAT: Invalid ioctl [ 76.601789] QAT: Invalid ioctl [ 76.612845] QAT: Invalid ioctl 2017/12/21 22:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000507000-0x6)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005f5000-0x18)={0x0, 0x3, 0x10, 0xe6, 0x10001}, &(0x7f0000a21000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004ca000-0x8)=@assoc_value={r1, 0x4}, &(0x7f0000bdd000-0x4)=0x8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = dup2(r0, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00002bb000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a641", 0x1b}], 0x1, &(0x7f0000613000)=[], 0x0, 0x0}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00003aa000)=@int=0x0, &(0x7f00008b8000-0x1)=0x4) clock_gettime(0x0, &(0x7f000043e000-0x10)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000170000)="a4a25d3cac45df22f4ec17174fc60d5b735c910511cd83b8ec35a5e0215d614063eadfa8472ba25018da7274d99ea96c3e8db3d48eb1aca6ce63496b8bb2132f604f20424f131aba92461315f3a31662ea4fd979", 0x54, 0x3f, &(0x7f0000773000-0x10)={r5, r6+30000000}) recvfrom(r0, &(0x7f000029b000)=""/105, 0x69, 0x10000, &(0x7f000009d000)=@sco={0x1f, {0x5, 0x40, 0x4, 0x6, 0x1, 0x10001}}, 0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x480da12, 0x0, 0x0, 0x0}) ioctl(r0, 0x2284, &(0x7f0000828000)="806f374bd1c1e4e205f8a510fa4beffef9574677acb4dbb571f6a9ddc0fa0203b3fb6da58bd155c425f12dcea0a5f22a06577411ead59e999b619688949184c5ee1ab7784fee8b1e4b2304a2bfe86aaea461b3f4cc2cafe7eac531f8b8afd7238c4e00eaa5c5d109e56dbd224ecf1f2f82f092fdde7565280eb0428d8dbfbbc058e20bd1afd797487a4dcc5f246aa3df558052397858d3618455defd8e7979b09a09fd973d5959124652ac4731931ad05a9eb45d04e86396eb62944c00486b30fd6c05c60936cbdf6e5524b42934cfc737c74976592b3a4c90ef7cb72d7d1d9decd023e8d977d10aa8c4891ece523139a35ca1e0ac5f5b01bfcdf867153cab2b9add8c8972f5e0e3c7b53d442e9e5821091675") 2017/12/21 22:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:28 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000fd8000)={0x0, 0x8000, 0xd}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f82000-0x70)={[{0x7, 0x6, 0x1, 0x8, 0x239, 0x8, 0x6, 0x80, 0xcc0, 0x80000001, 0x6, 0x6, 0x8}, {0x5, 0x0, 0x347a, 0x1ff, 0x6, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xd2, 0xff}, {0x800, 0x5, 0xffffffffffffff81, 0x5, 0x6, 0x100, 0x1000, 0x5, 0x9fda, 0x0, 0x524, 0x101, 0x1}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x440, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fda000-0x800)="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", 0x800) 2017/12/21 22:28:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x13a8, 0x1, 0x8080000000000000, 0x1, 0x4}, &(0x7f0000ff4000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff5000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x511}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ff2000)={0x0, 0x0, 0x0, 0x3, r2}, &(0x7f0000ff4000)=0x10) 2017/12/21 22:28:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000aa1000)={{{@in=@local={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}, {{@in=@multicast1=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}}, &(0x7f0000429000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa3000-0x4)=0x0, &(0x7f00007e4000-0x4)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000286000)='/dev/input/mouse#\x00', 0xffffffffffffffaf, 0x8140) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000de000)=0x0) 2017/12/21 22:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x6)='wfgn0', 0x3) fcntl$addseals(r0, 0x409, 0x9) pipe2(&(0x7f0000c5c000)={0x0, 0x0}, 0x80800) fallocate(r0, 0x3, 0x0, 0x101) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000be2000-0x7c)={0x0, 0x74, "c09c7060bbf7bd56e82b1f1f07a76883be9d10afb0688e4c196a0358e1fba178619cb0461e82ee9e35d5fafbbc57ddd141ca8b3abb8e29472429a14d6c6dd11ee5dede87b7fd0e9887508a5bd15610812b740c72d5bc56ee92befbf7c58f45add2a1f6c6d62e8ee775f26bdc3029b5e4c4e27a3e"}, &(0x7f0000bbd000)=0x7c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b0f000-0x8)={0x0, 0x404}, &(0x7f0000761000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d3f000)={r1, 0x9, 0xf31e, 0x0, 0x7, 0x7ff, 0x7, 0x8, {r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x5, 0x40, 0x6, 0x5}}, &(0x7f0000050000-0x4)=0xb8) 2017/12/21 22:28:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = add_key$keyring(&(0x7f0000f3b000)='keyring\x00', &(0x7f0000976000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000592000-0x8)='rxrpc_s\x00', &(0x7f000004d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000779000)="3a0524d38d0199608d898ddd9f891f3d0890c59cf06d15b541d08b8593af959385bb09fafb63604dca64a0fe87f81c670e88d4953ce1f52992ca9268574f3b1212411511f6bcf01e5f577a2013a041c3f45867d0cf9d0d8d7374b139f4df667cc74db81f6ba4611052d777c2ae78d96e0fb024bed09b42939484e92b6528dd0ffdfa3d1347e1abb54513c50773e790173b9aca15fbeb285b815c4dad1e46c3bc486055a71b17ad7dc8eeaa4dfdb54e7cfe44734b5d6ea867a7f87b4e5e225aeffcf749a1ec4a555220ba2d33f675", 0xce, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f0000ca8000)=[{&(0x7f000049c000)="1c4a193b7a55dd93eebc97399f76aed2", 0x10}, {&(0x7f0000681000)="974896bb9cc10f6e45a22ff128a55c0a83e866d0e85a928e7653b607f875b2960686533dd5f9bcad845cdf690a6c03c88ad049dadc7a12f5f7b511f4ac75e5985bcfb82ca4735e00deeb4737be7f169c72e037243f8b3df2c7874908a0b95bee1136b5f385cafbae2b06ec03a64006649449337c01ae3156786423bd3d0d98424f9f059bdfdaa3397c9cf2e182696c3bb44573572ba4b8a057f3b8480e927bc2e8cafaedce768c26a9f8a8fc38ad429016558525ff37502806c31e849e2eb860f2a40b8945", 0xc5}, {&(0x7f000053c000-0x7a)="484cc97c9475b467a15da46672e930be8ebd1adafa3fa2c38d51162836ba66382fb8806cf7edc1f1a7bdbd7e28c75722230a17ec6b49477d26d28e726d5583674b5e3561d949900b76087da1457bd14afb1b56fc099bf5d501592ec73b7ef522e5b6e71bb74f95e905357395929476e4efdfa8df3475be048201", 0x7a}, {&(0x7f0000631000-0x1000)="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", 0x1000}], 0x4, r3) writev(r1, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) 2017/12/21 22:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000151000-0xd)='/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, &(0x7f0000217000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x3, 0x1000000000002) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000833000+0x3ba)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) fstat(r1, &(0x7f0000beb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) 2017/12/21 22:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003f2000-0x8)={0x0, 0x0}, 0x800) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000582000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat(r0, &(0x7f0000ae4000-0x8)='./file0\x00', 0x101440, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@map={0x40, 0x8000000000000000, 0x0, r0}, @map={0x5, 0x2, 0x3, r1}], &(0x7f00009b9000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) syz_extract_tcp_res$synack(&(0x7f00002cf000-0x8)={0x0, 0x0}, 0x1, 0x0) close(r1) syz_extract_tcp_res(&(0x7f0000f80000-0x8)={0x0, 0x0}, 0x2f, 0x8) syz_emit_ethernet(0x14b, &(0x7f00000d3000-0x14b)={@random="9cb2817921e8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x1000, 0x401, 0x7fff}}], {{0x865, @ipv4={{0xc, 0x4, 0x1, 0x9, 0x139, 0x1, 0x5, 0x100000000, 0x3f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x1b, 0xe36, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @tcp={{0x2, 0x0, r2, r3, 0x1, 0x0, 0xa, 0xf3, 0x1, 0x0, 0x6, {[@nop={0x1}, @window={0x3, 0x3, 0x8}, @mss={0x2, 0x4, 0x0}, @window={0x3, 0x3, 0x6}, @generic={0x3f, 0x6, "b46d2ee5"}]}}, {"a90a6d9b28905643bb7896112678063661ae9edc7f82f84f40413194b39c2c5a530b39bc2d3fb130723b3300d65176a6f67e757b5de229b4270a76772c1c240f961c4e3f25892b55964c77d275f950e7c6da45f5b94ac85c9be9439d9a52a809f11edbe917a9e569efd779c839061f45b1cab74f38216053044087a8172f21b53804e444f2da70160cce15cdc1894c7c22c304f4b337846371db5d5f43d073f25c97b6f53f8706179d86f05979bb3e218631a87be07725ab75e4c46c8a39e65d671c58745fb92cf07189344c59e2c8d6984e606640e4893f50740f57a2780f2efc"}}}}}}, &(0x7f0000d9a000-0x10)={0x0, 0x2, [0x7bf, 0x54e]}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f6b000)={0xd, 0x800, 0xfffffffffffffffc, 0xfffffffffffff360}, 0x8) 2017/12/21 22:28:28 executing program 1: pipe(&(0x7f00002a3000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0xfffffffffffffffc, 0x0, 0x0}, @generic={0x66d, 0x0, 0x0, 0x0}, @map={0x5, 0x9, 0x9, r0}], &(0x7f0000e52000-0xa8)="015cc5f22ffda299107e8661558c7f5dfc9c4c9c939c1ef0299bd0b083014a0900000000000000b270039f46fd69863fa377b7ba52aa3c8cf078bfbc21727826d2de870c022aef47218ffa174f2cbe1912747ced6d6e569d67898af97423286d888abd484afe8730aced7b73751093994e98e74d1e3fb998e8b64583a260d1f4df833407dfd30068db7a6787ee3a87999f27865b2af0bb952c728f89fe5282cae6f46b9fa49c6e80", 0x6, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = shmget(0x0, 0x3000, 0x200, &(0x7f0000904000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000848000-0xd8)=""/216) 2017/12/21 22:28:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1b)='em0user$.(em0security\\proc\x00', 0x3) 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) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"7709cdbca08a0d"}, 0x7}, 0x10, &(0x7f0000164000)=[{&(0x7f00007d5000)="5a71e08e6ab661f2333f0bd0ca5a210f5ec2d4c6ac6c79d0560ed8e028a976eeb9639d8c459239240987de2a5adea4809e4e81db8b2f8442c97c18d848630d12e54ab61d8ba028b5505bc8de6addb4cb71583084800b417901ac9e219ea2d4fc09aab5e009e5efff51ab6109c2af6bfbd2ed4126", 0x74}, {&(0x7f0000000000)="9239048d57234b7f53daaf33a26dc31d005353b70e7bd991150f716735581835d9e57e343752d56d70f70af292c8258637877aa27ab79d053f0a4b4c6ed8a4a9d6ad07ba449276a83b800480f13b32c1e4c88b2b91deb45db7d9280cba4bea7ff52be61ac4598386e94ad33fbaaebe3b346ae28723a04b89c65ef5d01be8fc585498d1688d799e38f22eae880a177b8e246164503a5bcc45f5ef193d50b3779a1b2058cc3f35408c702fd95004015408e4be0116c4a8226d71e6e7f90922af59ee419560a3cdc099deb0530b6d057c0535608672841d5a6d2b59e4e20e5a9274b42192f40a", 0xe5}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xd0)="c1d9675d2ac014cd56773814c16bd184a4b49b7f6048859896e858a94047803589ae7393952df110737a4a841015d7f9635600bf2a68d534108b7e936975927a81b474f45323c7f2a7df899a65d6eac626a40e5024613231f6bdf0b7d0aa4053d5b7622d08dd0cfca3b86b0f2682cc84301dfeda91c6cbbaa159e3e3936173481d397788b6ea2ead6ef11ce3c948eb4fa419426ca1c99c326f9dee29746f5b9c769ba14a525a4eaae2fc058b709f3e4a015a69873ff5f357b656644057ad7aa40a9ec699c35d90598974e189e0c69a2b", 0xd0}, {&(0x7f0000af4000-0x79)="891eba4f2db555ebad9e9322244ba1abb496f784a4aa979bb5e870aab9b79ca71da4da7f8297307253e856c5010c655019b4099aecd499011b443890892619be81c0e819cd34c73ff87d257406e062e38d7e8f9ae98e059247fac18f939f53df2970c6b1597cb999517da130f34e37d5c7a8e538cafd36ebbc", 0x79}], 0x5, &(0x7f0000a46000)=[{0x18, 0x11a, 0x3, "c6c6c47498"}], 0x18, 0x80}, 0x80c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000869000-0x11)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c4b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e71000)=0x14) syz_open_dev$mice(&(0x7f000071d000)='/dev/input/mice\x00', 0x0, 0x100) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x1) 2017/12/21 22:28:28 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003eb000-0x10)='/selinux/access\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000eaf000)=""/9, 0x9, 0x40000160, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00004a8000)={0x3ff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c79000)=0x10) fcntl$setstatus(r0, 0x4, 0x6c00) ioctl$KDSETLED(r0, 0x4b32, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000e49000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x40000000015, 0x5, 0x0) 2017/12/21 22:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ed000)={0x0, 0x0, 0x0}, &(0x7f0000056000)=0xc) inotify_add_watch(r0, &(0x7f0000022000-0x8)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000509000-0x28)={@common="6b73000000000500000000000000ff00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004e2000-0xc)={0x0, 0x0, 0x200001e}, &(0x7f0000c12000)=0xc) dup3(r1, r2, 0x0) [ 77.111811] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 22:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b84000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b5b000)=0x6000) r2 = socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) sendto$inet6(r3, &(0x7f0000ef7000-0xec)="", 0x0, 0x0, &(0x7f000024c000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/21 22:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xfffffeffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b59000)=0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ec5000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x4402, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 22:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000481000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") statfs(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000ace000)=""/4096) clock_gettime(0x0, &(0x7f0000c74000-0x10)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002fa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000667000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000d5e000)=[{0x0, 0x8, 0x9, 0x5, @time={0x0, 0x989680}, {0x3, 0x1c0000000000000}, {0x100000000, 0x5fec6173}, @ext={0xb8, &(0x7f000032b000)="e47d7fadd77bf88bd579f623f497df074921ce395bdb4c311d4bf8e15312f19b4797006827446fc939ac2c92a2e548127b0900e454feeb666e2648b8b2232782b616d29a1fd3f2a0b8d1c142d93fcf9edde4b37b717033df01a79bce2ddbdf3832d529ccb8a1349184c57fd5a47ab54321f614312c0c9b830c60ebe77eae8a9b4d217fbb11d487d2b8f3d8444943b55ab5edef10665526cbce0dea3a6ebb49ed17175e2dfe2a46774858dff790408dca4fd65e5516f61a5d"}}, {0x401, 0x7fffffff, 0x9b, 0x40, @time={r3, r4+30000000}, {0x8001, 0x80000000}, {0x1, 0x4c1c}, @addr={0x8, 0xfffffffffffffffb}}, {0xcb, 0xfffffffffffffff7, 0x86b, 0x1, @tick=0x20, {0x5, 0x0}, {0x6, 0xcb}, @connect={{0x7fff, 0x17}, {0x7, 0x790}}}, {0x760, 0x8, 0x2, 0x1, @tick=0x8, {0x7, 0x0}, {0x9, 0x5}, @raw32={[0x81, 0x0, 0x10001]}}, {0x20, 0x3, 0x4, 0x5, @time={0x77359400, 0x0}, {0x43c, 0x6}, {0x8, 0x7f}, @queue={0x4, {0x10000, 0x9}}}, {0x1, 0x6ea7, 0x1000, 0x0, @tick=0xffff, {0x400, 0x80000000000000}, {0x99, 0x434}, @raw8={"6782226ceef04c72fcd5e9f9"}}, {0x0, 0x1f, 0x1f, 0x6, @time={0x0, 0x0}, {0x40, 0xc4f}, {0x5, 0x8}, @time=@tick=0xbc34}], 0x150) utimes(&(0x7f0000c73000)='./file0\x00', &(0x7f0000256000)={{r0, r1/1000+30000}, {r3, 0x0}}) [ 77.183328] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 22:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f00008c9000)=0x5) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000078f000)="", 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$alg(r2, &(0x7f00000e7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r3 = accept4(r2, &(0x7f0000dba000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000077e000-0x4)=0xe, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f6000)="1b46aefa8697a9eeb7d998f7bbb7e18bc50eba1073b21bd7e23800582c76e23853404c3c736f2134ace7417dd6aba4e977645085eb54db776a55ac493d7463f5a17aa6cd53d8114bbd1c402d19f8f16f526a3c60cf4ffea74c46a08b80b28e693bd85db4582abaaad863564bb2473c3fbf178b96a8f2b111eff84c23d5440d8842f85461fad33e95fd47e35fa6b10cbf55a615cf5c81d9c15dbf1ce10d9c1bebe0d2cb2b209bbe519c79ce438a", 0xad) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000570000)='hybla\x00', 0x6) 2017/12/21 22:28:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x0, 0x80000000, 0x4, 0x100000001, 0x3, 0x6}, 0x2, 0x9, 0x100, 0x8, 0x1, "1f85a691d901d28379b56a4d7811313bc7a0742120addcf2cea55fe74578e9a21a3cac5bd5cc507983ea160fad19019e8d9f7899c779b4fd122c0ea0261c6f63de3470c0fd16b8b46edcfdfb71ca9ce9be810d08d8c8ddda285a150164817eaf19daebfc958f5e3998b65965696a05cb92e083cf1741c5659124869cd1271486"}) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x72) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005f3000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(r3, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) writev(r4, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2017/12/21 22:28:28 executing program 4: socket$kcm(0x29, 0x2, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x238)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000-0x40)={0x9000000000000000, 0x10000, 0x101, 0x1, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/21 22:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000034d000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000989000)={0x5}, 0x4) syz_open_dev$urandom(&(0x7f0000d6d000+0x2e7)='/dev/urandom\x00', 0x0, 0x0) 2017/12/21 22:28:28 executing program 0: mprotect(&(0x7f0000a19000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)='./file0\x00') 2017/12/21 22:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = shmat(0x0, &(0x7f0000915000/0x1000)=nil, 0x1000) shmdt(r1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000241000)={0x8}, 0x4) r4 = shmat(0xffffffffffffffff, &(0x7f000060e000/0x4000)=nil, 0x2000) shmdt(r4) sendto$inet(r3, &(0x7f0000dc3000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x2, 0x10) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000f2e000-0x48)=""/72) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005b3000-0x9)='net/raw6\x00') mmap$binder(&(0x7f0000156000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2017/12/21 22:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000d92000)='./file0\x00', 0x40, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00006f1000)=0x2) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000c78000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d012095d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0", 0x90) openat$pfkey(0xffffffffffffff9c, &(0x7f00007be000)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2017/12/21 22:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cd2000-0xc)='/dev/autofs\x00', 0x2900, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000357000)=0x7fff, 0x4) r1 = syz_open_dev$tun(&(0x7f0000457000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) 2017/12/21 22:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000891000-0x4)=0x7fffffff, 0x4) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f0000d80000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 22:28:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000ebf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f000048e000)={&(0x7f00002dc000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000959000-0x40)=[], 0x0, &(0x7f00006a4000)=""/233, 0xe9, 0x0}, 0x0) r2 = dup2(r1, r0) accept$netrom(r2, &(0x7f0000c0c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e31000)=0x10) 2017/12/21 22:28:28 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pwritev(r0, &(0x7f000004a000)=[], 0x0, 0x0) 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) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000)={&(0x7f0000002000-0x48)=@full={{0x3, {"9d5c8a580016b2"}, 0x4}, [{"31378d17edda3e"}, {"beb503edde5f13"}, {"6023f2a48a8227"}, {"fe525fc3b9711d"}, {"ef4bbad994c471"}, {"4d2a64ce11db4e"}, {"bbef26865a1832"}, {"4a875fee79b26e"}]}, 0x48, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="5ea6fed33b8c50fee5109259908594c42a032dbc23f9d77b9ee77a0f9bf7afbcf4ca7f359ccf1796cc9dd5acba0b9a264ec0f70a1eefea2d0220cb8e6122a498607b8fe2a443c72d5f448343c742f1305484f411daaf226bd8a0e3fd0dc59ab0b782e3fa4f545d5449b7b933784f4c6e7ff0c88e427c04aeeed881525d24600619b767304a29d9f567be87a56bafde6972524dd4243370de05a6217aebc072", 0x9f}, {&(0x7f0000002000-0x8e)="d2ed6cad22da608dcf635b8e12bf6a87e59f1ee393bf4acbc436303dbbe0d38003a2e237fa4ab0c4a8e4291b5e473a03476e9c624dde9c294d9cac87b471c1112cc4dce1101797acc0ae317d6c2134149cd565ec13f0cdcca95a80e304679539652d96a79c898d65ea8c9ad0cb483ad545c5dbef7dc40983787a26134deb1bf8705c5b7b878f7855c292ea02bbd4", 0x8e}, {&(0x7f0000001000-0x1000)="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0x1000}], 0x4, &(0x7f000013e000-0x1130)=[{0xa0, 0x101, 0x100000000, "d5d488a1bc98fef70aa89cc9b1825836e0fdaa99baad83dbb9dbedff60acfe9daaeff6b97d794fa52e4427caf7046e4adb931b2c25ca1a8a21d0a0e39e38b2508090dbf921b9d14f0f5c7c3ddf886d6a451dfe25c349039c444a706e51be5532a0c77a570ef3de4b9fc7dbb1a1d821582cc61219239944a9802addc386fbeece3349bda67b8e6fe0f222f8"}, {0x40, 0x107, 0x938f, "23d44b25aa5aae5f23de85ee13119752b92b1ccef371c2aaaf5210012ff1d9b1bcda19e39ec47e6dc226a660959b71"}, {0x1010, 0x10f, 0x77c4, 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"}, {0x40, 0x0, 0x405d, "1a077efae50fa37d2a2c4948c41cc651ca72839338f9a2409b508e2eba055a35dbaed71ae2553d994786e0"}], 0x1130, 0x4000000}, 0xce74a0139655a7d9) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2c8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001000)={0x0, 0x7, 0x5, 0x2, 0x1, [{0x7, 0x4400, 0x5, 0x0, 0x0, 0x302, 0x0, 0x0, 0x0}]}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001000-0xf8)="ee7283ccaf5a45e61e8a22aafdec6a72b377a6fc71bae0364beb7b27995c2e72aefd2121aef3a8db2f47f29f632cc52472e521958db827f0f442a03881af13d96d47834e0a0c1714d6710fc0621afd2f7e16c1d3343f1044a760cba957938b967af29e0857fe88998f016783045307ede8e7ec038f36b6e9f86263d680c320a3644bd0a20939866e344cf52adeac883abd35b02c0034f5f801fffba1b0b1c71e0f7201e74a7c9295f9d2f9cda3722d18d1206d9de7d5590d4a295505c9816f09db11f72498d1337fe8eaed9226da45de8b4173617e18a38437cdd5d5fb7ec37cb95d2ae57fca789e7ac1ec43090c3b6b92bdae67b167e076") 2017/12/21 22:28:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000050a000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d17000)={0x0, 0x0}) write(r0, &(0x7f0000307000)="", 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000aab000)=[{0x3, 0x20}], 0x1) 2017/12/21 22:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000973000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="00f40800", 0x0}, {@random=0x0, @random="d843dda529fc", 0x0}, ""}}}}, &(0x7f00006b9000-0xc)={0x0, 0x1, [0xafe]}) socket$kcm(0x29, 0x5, 0x0) 2017/12/21 22:28:28 executing program 1: socket$inet(0x2, 0x3, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000786000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x4080) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ddd000)={r1, 0x1b63}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r2, &(0x7f00005dd000-0x10)=[{&(0x7f0000804000-0x3f)="2a8000152a636a4bb78e6a07000000000000002a5099efb4ff00100000161f2eab63fdd8dc65b0d59fb6f4d6880408b8568acb3cf1d352da1e0b13d70840d0", 0x3f}], 0x1) r4 = add_key(&(0x7f000048b000)='encrypted\x00', &(0x7f0000a4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f59000)="4311f493f28ea0f2b85c7df8", 0xc, 0xfffffffffffffffe) keyctl$clear(0x7, r4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000264000-0x10)={0x24, 0x0, 0x0}) readv(r1, &(0x7f0000d64000-0x10)=[{&(0x7f00009e9000)=""/31, 0x1f}], 0x1) 2017/12/21 22:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000213000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffbff, 0x0) accept$ax25(r1, &(0x7f0000369000)={0x0, {""/7}, 0x0}, &(0x7f0000a96000-0x4)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003c1000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 22:28:28 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b76000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000966000)='/dev/sequencer\x00', 0x20040, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000899000)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/21 22:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r3 = fcntl$dupfd(r2, 0x0, r2) recvmsg(r0, &(0x7f0000d65000-0x38)={&(0x7f00009b7000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000cb0000-0x60)=[], 0x0, &(0x7f00003fa000-0x79)=""/121, 0x79, 0x0}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="2e2b527c730068fff2606e1e58a95a4a", @ifru_flags=0x100}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000440000)=0xfc27, 0x4) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00004b6000-0x4)=0x8) 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) fallocate(r2, 0x0, 0xb4f, 0x3ff) write$tun(r3, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 22:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:28 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000019000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x40000005437, &(0x7f0000003000)=0x0) 2017/12/21 22:28:28 executing program 4: r0 = memfd_create(&(0x7f0000fb4000-0x19)='#-posix_acl_accesswlan1{\x00', 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/21 22:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c2c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005a3000-0x10)={0x0, 0x1c, &(0x7f0000227000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00008e7000-0x4)=0x10) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000509000)=0x3ff) [ 77.480402] encrypted_key: insufficient parameters specified [ 77.498478] encrypted_key: insufficient parameters specified 2017/12/21 22:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) connect$ipx(r0, &(0x7f000002f000)={0x4, 0x6, 0x3, "a96866f034ee", 0x9, 0x0}, 0x10) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000bd9000-0x78)="c60b3901000000000000009e273cd1bc26f543a3232d03010000000000009def3b588aff08cf07aa", 0x28, 0x0, &(0x7f000043a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$loop(&(0x7f0000242000-0xb)='/dev/loop#\x00', 0x4, 0xc0) 2017/12/21 22:28:28 executing program 4: pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f54000)=[{&(0x7f000048b000-0x6e)='4', 0x1}], 0x1, 0x0) 2017/12/21 22:28:28 executing program 3: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ff8000)='/dev/sg#\x00', 0x7ff, 0x80) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ff8000)={0x0, 0xc, "4ef543e8fb7666930b6739f1"}, &(0x7f00005d5000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c68000-0x6)={r4, 0xc6}, 0x6) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000ff7000)=[{&(0x7f0000ff7000)=""/251, 0xfb}, {&(0x7f0000fe4000-0xc9)=""/201, 0xc9}, {&(0x7f0000ff7000)=""/177, 0xb1}, {&(0x7f0000ff7000)=""/187, 0xbb}, {&(0x7f0000ff8000-0xf7)=""/247, 0xf7}, {&(0x7f0000ff7000)=""/198, 0xc6}, {&(0x7f0000c4c000-0xa1)=""/161, 0xa1}, {&(0x7f0000056000-0x1f)=""/31, 0x1f}, {&(0x7f0000ff8000-0x43)=""/67, 0x43}, {&(0x7f0000e30000)=""/111, 0x6f}], 0xa, &(0x7f0000936000-0x30)=[{&(0x7f0000a33000)=""/146, 0x92}, {&(0x7f000012b000-0x7b)=""/123, 0x7b}, {&(0x7f0000ff7000)=""/69, 0x45}], 0x3, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) [ 77.522951] binder: 8180:8182 ioctl 40046205 8 returned -22 [ 77.557686] binder: 8180:8182 got transaction with invalid offset (40, min 24 max 40) or object. 2017/12/21 22:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008b6000)="8d", &(0x7f000035a000)=0x0, &(0x7f0000629000)=0x0, &(0x7f0000000000)="13968d8668b48edaa719e60af64f05f57eff95f59fd85841c80c9ce878a38e350f3531815f8b9ed6a6379f6f0da1dfccc017bbb543efdcd5cbf10f773e66820b0fae686f0e8516fc220cb063cdfd4c037668e63c223a459a20e510ed2c0335a61bcec8835a7eddbec12bba87a972c0384ef68e0e7081c38824cc242b2c4c605c94457cbf62e5576831cd6edbda182a3383ce5137eadef4531b443f67e20b7ef4b6d9d57346c688ba5868f63d92565b8d34614532113c2c0b2d6e2599b9814422003e6ea7439c19ee601f") fsetxattr(0xffffffffffffffff, &(0x7f00000e8000-0x19)=@random={'trusted.\x00', 'wlan1T^vboxnet1\x00'}, &(0x7f000037d000-0x9)='\x00', 0x1, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000002000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x10) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000001000-0xbc)=""/188) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r2) ptrace$setregset(0x4205, r2, 0x209, &(0x7f0000002000)={&(0x7f0000002000)="2ede511194df41e34a8ac4f5f16d6c02000001717f756ca6a6b7f37b69046a10", 0x20}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x3)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000003000)={[0x699b, 0x9, 0x0, 0x3, 0xe6, 0x4, 0x4, 0x5, 0x0, 0x2, 0x0, 0x0, 0x401, 0x7, 0x652, 0x2461], 0xd002, 0x4100}) 2017/12/21 22:28:28 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af4000-0x11)='/selinux/enforce\x00', 0x20a00, 0x0) epoll_pwait(r0, &(0x7f0000062000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x0, &(0x7f000067f000-0x8)={0x10000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) 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, 0x5, 0x0) r4 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef4000)={r0, r2}) sendto$inet(r4, &(0x7f00005a7000-0x29)="024a81044e4ef96a07301abe2bf74e8ec214089118b1f20c721cf633734394cefa039a226b62bf9ae1", 0x29, 0x4000000, &(0x7f0000df4000-0x10)={0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000dc4000)={0x2, 0x7, 0x4000000000000000, 0x81, r5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000578000)={0x6, 0x3, 0x80000001, 'queue1\x00', 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000510000)={r1, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef9000)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b9000)={r4, r2}) 2017/12/21 22:28:28 executing program 4: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000220000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b95000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="cc040f", 0x3, 0x40, &(0x7f0000000000)={0x1a, 0x1f, 0x9, 0x22fd, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x6488, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x4f6]}) socketpair(0x7, 0x80000, 0xc9, &(0x7f000096c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000042a000)=@assoc_value={0x0, 0x5}, &(0x7f0000ada000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e91000-0x8c)={r2, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 77.602455] binder: 8180:8182 transaction failed 29201/-22, size 40-16 line 3023 [ 77.620492] binder_alloc: binder_alloc_mmap_handler: 8180 20000000-20002000 already mapped failed -16 [ 77.620587] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/21 22:28:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x8000, &(0x7f0000000000)={0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xd9)="6e0b11a187c54a57b15aec762a6471252add4d106691e2db40e87ee7e6120336b09c90073edf55b0018888b11aa55da202f4ea69a11f47ad2b3c0e32b15654238de37338f8d84d9eed54f70395d23cde0370da418d8490289149c64f25b54f61aec757229a71b425c51540cc486fa3742a514d9d72daad413de4c3e9d1766db674efbf8b6087e02144aad86a4fa59d502a5776458af2a2fc23d16e554bffa2b03cafe7dbfbc386c8c0111deeec7290d6dcce124f9b9f4607e256e8c7a187045172e6521a46725b0e192a118bb0eb120b370b50833dc23e680d", 0xd9, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000002000)="", 0x0, 0x8081, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c) keyctl$unlink(0x9, r2, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000004e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000008, 0x0, 0x7, 0x2, 0x1}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000842000-0x6)={r4, 0x9}, &(0x7f0000180000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r5, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) [ 77.620595] binder: 8180:8200 ioctl 40046207 0 returned -16 [ 77.634524] binder: 8180:8195 ioctl 40046205 8 returned -22 [ 77.648133] binder_alloc: 8180: binder_alloc_buf, no vma 2017/12/21 22:28:28 executing program 3: link(&(0x7f0000ac6000-0x8)='./file0\x00', &(0x7f0000d0f000)='./file0\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) unshare(0x2800000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000)={{{{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]}, {{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]}}, 0x0, 0x0, 0x0, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) r1 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x200000, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000004000)={@common='eql\x00', @ifru_flags=0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000004000-0x20)={0x10002, 0x1, 0x5, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000-0x14)={0x0, 0x4, 0x80, 0x8, 0x8, 0x4}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={r4, 0xa6}, &(0x7f0000006000-0x4)=0x8) r5 = shmget(0x2, 0x2000, 0x10, &(0x7f0000001000/0x2000)=nil) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000003000)=""/164) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x1, 0x78, 0x100000001, 0xffff, 0x2, 0x5, 0x0, 0xe1, 0x0, 0x1, 0x9, 0xff, 0xf353, 0x8, 0x0, 0x1, 0x3, 0x1de, 0x5, 0x8c65, 0x8, 0x3, 0x7, 0x8, 0xffffffffffff0000, 0x9a, 0x0}, r3, 0x8000, r2, 0x2) fcntl$setownex(r0, 0xf, &(0x7f0000005000-0x8)={0x0, r3}) 2017/12/21 22:28:28 executing program 1: r0 = socket$inet6(0xa, 0xf, 0x3ffffffc) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00001c4000-0xc8)=""/200, &(0x7f0000f4f000-0x4)=0xc8) setsockopt(r0, 0x84, 0x1, &(0x7f0000004000-0x7)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x9, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000-0xb6)=""/182, &(0x7f0000001000)=0xb6) 2017/12/21 22:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000979000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004e3000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f00005bb000-0x20)={0x2, 0x3, 0xffffffffffffffff, 0x1ca, r1}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000032b000-0x4)={0x9}, 0x4) perf_event_open(&(0x7f00009e8000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 22:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000416000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b94000)={0x0, @in6={{0xa, 0x2, 0x88fd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xfff, 0x7f, 0xab, 0x20}, &(0x7f00008cb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000842000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff, 0x9, 0x7, 0x9, 0x8}, &(0x7f0000854000)=0xa0) 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) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000240000)=0x0, 0x86, 0x0, &(0x7f0000c60000-0x8)={0x0, 0x0}, &(0x7f00003b4000-0x4)=0x0, 0x0) 2017/12/21 22:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000dd000)=""/159) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/21 22:28:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f000084e000-0x8)='/dev/kvm\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008b0000-0x8)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a45000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d07000-0x68)={0x7fff, 0x1, 0x8080000000000, {0x0, 0x1c9c380}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick=0xfffffffffffffffe, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/21 22:28:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x1, r0) 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}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) restart_syscall() socket$inet6(0xa, 0x80000, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$tun(r2, &(0x7f0000a17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) [ 77.648156] binder: 8180:8200 transaction failed 29189/-3, size 40-16 line 2960 [ 77.740927] binder: undelivered TRANSACTION_ERROR: 29201 [ 77.746876] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 22:28:28 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000ee8000)=0x7120, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000eef000)=0x5) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000eef000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000eef000)=@pi={0x0, 0x6007, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9df2215d7a40", [{[{0x9100, 0x7f, 0x4, 0x1}], {0x8100, 0x4, 0x0, 0x400}}], {{0x0, @ipv6={0x1ff, 0x6, "4e4ffb", 0x238d, 0x3a, 0x3ff, @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]}, {[@fragment={0x5e, 0x1, 0x9, 0x401, 0x10000, 0x2, 0x3}, @hopopts={0x33, 0x41d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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{0xff, 0x33, "0fb2cb67a8f9bc7fca871eadcb37f782ba867e8cbddc6c38018970529a4c18f064af036fd666af49ee42928a37044626d9362f"}, {0xc9, 0x1000, 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{0x1, 0xa9, "d717064709eefc6323f62995750b1cc029c87dafef37d5ef35eda5b3d42108c19b4a48916fc9fe2bc533f622cbf8b10332570c460182db9b5ffe2ffd4389b15fa474a90a80d8f153cd66f567ca54c421718433ff94d47e6d7451bb3cc54901530a277e58a95fcb36ff4fc680d544423412a71092d692f1b293456a1a1e7484f7fa72dbf8d4665f33d3d211ec35776e2102450389db44bc151e0abc120d93f9c6ea35c7496d31f2f297"}, {0x5, 0x7, "d18999949d2a4a"}]}, @fragment={0x2, 0x2, 0x0, 0x11, 0x9, 0x1, 0x1}, @dstopts={0x67, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x8f, "2aefb7f5f825d38cc7a8992786b98ebf96005a0ca0e6b902aff75ebdbdb8c540ad1889e6995f4dbec13358e71fbaef94fa095098611c394f5be88838bff12fed866f6baef3b178dec909e3c1ae0bbe57fadb56a1ce4bc4540c25d7d280c0d561b3dc3162c06c368dde16c44cc3fba3c7812e04384ffdb64c1088d8670d0ceaf42fa291a26dfe01c22f8e95f40c4e2a"}, {0xc2, 0xea, "3e0602923104ec7430465fc71ba3dc4b2d7d09ee637d90323e7ea7a71232af67329e900cfd4892e3803245976921b6df601807fe827f69c1293699beb088a07e0bc22e33a7bf681c2823f368df2b28e884367bdce8e56832f2a9a7ab9dbf08a49be1bc1ba1ccb0a1d879c68c8296f099f6cde335bc243165f488daa417df8d621f75b6b1aab9541d045111ee9a0b7c7142b4bd57ff3254c44b96f15d07bd09ba442699b6af3da7afb6f957916e3abe3b1366e27a35f0430066f9a97ab841f5bd400b514faca6d507f65d56f92a1e8ab52644a5c2b9c1437a49ee4211e8cc68a71963c39bdbd8ae7c5df0"}, {0xc9, 0x35, "4b423efa1a7007b16edd1828ab1df7204191a5d4f0f81c3448c92e56ebaf26f6655907042d5765fb0f4028f862f973b0234daf59a4"}, {0x0, 0x75, "c72f064c86dbbae80b90e4da633dfaadd4f66608ed55b57434977473d33aa5867237ecc9d806f8286a8d6532f786e9f16d65277a863bbabe16282e702d4f8351672d9ea50f9a00780241f0ee73de9dd650e7e78fc7997a753b8af954c6e044738782a18f4ca6d7cf5167a848328317a30b229a872f"}, {0xfe, 0x3e, "a593fedcaf13d29ba5f8b4d879791ae83e11927bbfe9a2455f4bd42677d1e864b458b714f5e8fa88d36a6f37ede3149719f746ce5bc1851dedf9842b2b9c"}]}], @dccp={{0x2, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0x7, 0x3f, "bfcd37", 0x1, "687c8d"}, "f83f"}}}}}}}, 0x23cf) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000108000-0x64)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/21 22:28:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000262000)="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", 0x117) 2017/12/21 22:28:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r1, 0x0, r1) 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}) [ 77.789753] device gre0 entered promiscuous mode 2017/12/21 22:28:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x40003, 0x20) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000b93000-0x10)={0x13, 0x1000, &(0x7f00007eb000)="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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mkdirat(r1, &(0x7f000008b000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r2, &(0x7f0000909000-0x30)=""/48, 0x30) getdents(r2, &(0x7f0000002000)=""/34, 0x22) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019b000)={0x2, 0x8004, 0x4, 0x8, 0x0}, &(0x7f000005a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d28000)={r3, 0x1000, "174792cff34bf06ac6759b35dabc95f6724ca24e41205f4c5571a71febbf3eccb31cf589a26dd04f709ab2b7a34749c9a0223a5fcbcb6f123efdd8b7c6d732842e62e8fbf190328616ff8e4ae46ef03837fde25b88bdc97ce2d18573b78f43be007800f007ed656a70e961b18b7df3fa738706ca07f39dcb398ad34d6749e7889a483720d7b8203d11332e3b68e8eef30c6b1c2dd4ef4b506f5c1dad41d73167cf389f3a898e6a5b8130546504e15f23e421e85e26498cbfb71c1cb1ec237c600947d23cc463ff6cebf292899215c84a11e1280cd679434c4abdcb1ea61c69b7118d1f992129f8f1bcb6c1a6927193ace8a8aeebd7c133df35d667d52d35089fb917e8f9e72d9c3a0a9e727941eb4fb984ee8daac1dc5c489efb11247405afd0c80fa7037ad85903f4abb61c7cdf8cb6fcfb98577a7bfabf255df5e778d031ac8d98da97a4e9419faf0b6e697bfa3ac0c2fc083377a70464c91ec63b47a53324aac0d5bf6b0d53906d90e9e836cea43256475dff2a1485f34d73b3f4f93d41787da28541c236eb5cd2258c61b8e344e8d1e1b25f25ec2455982f5217422024b83e073f7c18cee8590ce4d8e62b5bc73205b8d2c3e3051b67fc50a86403bb4fd438945c067bd344ceada7a300dcc67722b0b4b86682d8da5a8c79a18e7c4dc3dbe7c17d07a974834c648923c83aa34dc339e4f45179cd41f8b17efea8a89527b21cdfd9f8483fa9ff54f034fd4e500c72e9014c74076f6744caf9c67266cfe6bf04d00715b8bedf329f937d9ce80275860b46a24b6678c396a0a21c533c2038fe34353cd3ad8909b12ccffa270b1c7dd5cb58bbc513ee38d24a271dbf42d6dc510854ccfc7f6711cada6553a1f8dc9ba5704d0e17dfcb5aa80114afd4a7759b584f4cd1006dfa64f58d002a563b4206e29ab802510c3248295aaadd5339eb68724bb9dca3ef57733b55267a368533585bb62162c839e24aca2a91588f756f1ac7ab06a9d9b0496f8b505d0234e1f6b6c35c3f5e63f9189e7e5981f50a4ac34e126ae7d5901ea316ec8dbab509776a40d04704ef51f6f4c4f3a8823764a06c0a1cfbd91f7edfe328c32805e4038a07b90bd4043d0041d5ff611c70a22120cbb116babc3e11d707db52375d8258882e19f7a02cdddd8efb0a2af06bb224b852ba86142bdfc4755f6a7f4d6148afc5cfcc20a7e3201494e1683e8893a5275c13bb37ecb352a3f3af294370bda15faa9290604095ff8ed8dbafafc5ec89c7a6a7ad64b5175189ef39cf4f54b8302cb3342b9753e7a34c7b68ba895383e7a2276def947a7450a73b4ed2f735c814584d73ac2a6f54ed544af3bc3c591c62c1dbb857031c8be0ced58d72b75a14798e5e1aa2700f0905d3ee363cbcff0451fb71236f3366e1802199e57571a3e6e2adee8fac20f41d46fa7c42f9ae1bdfd2f8299b237fd786800720de4dd1d7806962c0679e0fd5cd9c0383fa4a2514d169e7bfdadcf19f310bb9d386a4ad09bf717ee898ed61cb7222c1eab26268ccd9ebffa64c0a01b81e34865212476fb31433ecc70515f36b097c5891b7571bfe4b0af045ed82e90080db69533ee0bd2fbd90f4786986a53939285a125af4f33c3730072e9051943147abb74cb80e4f43438872ca1c2eb8aa5763b802b2cf6ff1710c6d4cec3360cc90bb51d5851ae6594daaf3bfa442baed363a639573211c1f5288562f2ac5b47e3b506cbb5cbd96a1acbe5b9e775ec8502aa2c099303573cc09e82103f972f1bce10973ce522ccabd295b8d3e780509eb69328d53e20fcf1b80391b995602f7d9d1c13652ef7e4ed59616572c82f7d9a03a4ebae96aa977632f10ded2da2f49157ea74d4cf3869b8216054ade759d3830fe9505d17204fe2efec9bb4137ab5848a0034064009ef02282e36369e61c5105a7702a7a1606eff2ea78d359d12211cd8a875b3bba7a8021e24f94f8fef957ed3d801c3e539ffc2dd1dfb0bf297f4061774b0062eead2b51be90b8364888f2c10e2539b357e2ffbaf56840c484a342e48a1cd9176c321cd13921d13d180dda43eda450323ec4a379ff7507077adc2f6d3fd92d12beb691dac0b233e8bf8a054a7eca29486b0c83822b7464024bdb13e0a2b492f9687f8a2bfc369c562f90c6d8602d84db88dc7f4da5cc82fb2d0d807e3b106edb25d9449830d9878f4580714bc7250c2a0e2bd76b3857f21084851365810824475b22048bddbe6ef8744b3f521b52958388b0859fd412776d4da90419b11f2fea46e3a8e411abb74aed579f758f9b80835dafbacff57a0dfe8d65f4d886af9009c7e8de705b4d393bf7e1f8de698d0b5686df8e518bca0e6ed4f09989f9f754a3e300a8bc9e4fc749ac8b4ab3833835b2c45679053dbd3604404a4010f594774cfac79613eee22f45da780e4c60e3ad916e883067db2a66bfc0010d5b1e56f88e13fbf36009f3ee708e201569969aec8706b2f2c90ac8e0c43a54bc4df53516e157bb4fc70a9d3e813104866b445ab645c8d770fb376a82898a8f5d5694b1030af66e36ccf8988b273ee7fab6b89fa6e1fc42f997208608b155faffad9c33e068e8a4cd832993f6696e4cd63e0742a2547ccfee0e74ffc2686b6508205b8e20e8af526daffa6250f07357946d4c3e7311f916ff291e2d450e4de5317036c6ed6f01ac8450e64da68ff667062e274098fab23f4b0d803920146b41f67686b6dafedd2162a557d5a9830c0c20971efec8c6a8e12ea6855a90fef404d3ebb6c49d3651b479fbe8a0271d21924fe880200e8e52eab9818cc23b0168eb4599d4bc1f670beeaa12b6702365b818ef4bdc3b954b2d0f28c440bab217f0ce818db496fcda353203b159c3fe294c2c15ca722fe86ec45675452f4a62c22473e910871e712277e5a9aa1c09a79a9764d34afbe4e441ce99e73542ffa006036d553a90e6b165988e1db94a536fc73c5b447e77c67b4c746b27f8f78d954245822d78f2993b0ad406faeb441155f2f9313e694de06aa8c42ea0127b7d5d7efef3d5d07eba1999eb3eae2f03a5bd8a8fbe30f89542f0fc9bd917bca8d85d2a1509cc88374b87f41cb6cb28ccef32955faa9312c81b3a62ae62c137b8ce43f72c1026d2b74de80faa51c540523da57e56947a63863748fae50b846e76f59fb482166ad5971029d676305b14cfc6fe32e260caaf27df13a5479a4035ddc5dff85551a1e94230df784bd6ccc71407035fa23a8205c6e948c131af37406f8fc83f748c3c0b5ee97be3355a6a64275f903d3a33bf49f335afdfaba84c84d583c8679ca4c0f1a1f372f73cc1faf12930702e2618d7ebd57c6eb8188a5727822b17aa1bf8a839b38ea8d307c3333196350fc647ccee71d3a8de04e245023255c69be0815688d21b50ea6116fbfb98ab07a49b66f9aa8e6f249b16dbe4d6cfb60b5612848f6ccd2b76abd8a1695c404f9e42cc77ec47d3cad9a003c30bc440278f579efa68cbefa1e804e9b51c11bc9909bfb74ec17d72102a5ee226a97be36d974cf2638704b12a74a64aa7695b6abb1c85951c89449116300bdb15c23edc4eefda6974d9d7506601def0c7a940970b8648eb0576e9bfe70bf787597a7c5221a506f864762539ca631f9975aaab20e196ace9d1c475bd2c6d77ceceeedbf7276361f82980cd9406129dbbce55bb03f5f8e881808cf09c2d363ea00765863aabdc4860fda8a68b82d157a3ea1b3cb1ea815463d631c31a689cfd6c297d09627bf9f8333a30dc768f44cb56e98bef1e3cfd61324454a083b7ff92b8fafe313d984b0da709bb333b75218a33a4f99e202226d3936ec80de393a7c21f44c86154cee5e0874fa465396d05e3750abef708527d8150cf39d118cf0b91c818552e8d39f787bdab2492fb2c2ac34920d4d87e892a22dbb0947f9af31a714223be26044319469a9fe8117cdd9d242892e1eb0bcb81843a1407eba06ca0648d5288e0f8664f7d75fb2b48a00cd01aa1d91fbbcf8fc7235d8cdedaac70125e05a5f9192116804b2fff3c9a0cce5543edff2902aabd25964359f32ff4741ab8e4550f8a98c8d4f13ed2217533cc0cae8a76d32d9a42af3ceb9b80ae6c75ca928852225cab41b3c0c8f0133d2204e47f32c794e130c20c363367fa7ad0ab3f2476fe3610c4a20465fdd70546417629f7cf7af4ef5a6e087a34c0e0a709b7e3d9a2befc21204b3ad0ef8c1702c0723b7acae377faf88addac27533d1638e24c0ac6ba0df14dcfed5d03a7580cec69b96da8c413eed994dd92edb655b30220c8409f2df6a48f8ae03da66a1c61ab109ff312ab7fff76a285e5be87e7bbdb557da1e8335721139b231f7fa2dff68d89708a1aa964447a012506cb37799d58ca6ab2404a54022866dcb987e4908f0520175c056e0164d43e9b1668b944cdb03cd93159b03e05519a978e0a1d314496f6520a7f8d96a6961e11c0f6b4bbe05c3ec3930705f3254e4048a7a062c1b978d095640832fe433d42ee9c928c66d0698f7bb34e21a38b089323055fb4348e81e349faf3cbb93a05bd8a85e58ac7a17378b5cafe34012f9b37b66978dd676b2ada0f87c4befbad0ca1a09ea6204f326a5c6fa8a447ecda76f18211e75830b3a67dada2f351a92c2d4a3020a25848dbc3ecfc7267a6f5518725a2859ca9ea902824abfce599cb16c6b55d73ac6f7700f553d3be37db0dd4ce5b830d3462ec2029e139f2aba62b5f74901d73efb973f8c6981a39a270d8f27d7189e2b1f0c975ca838eb4d21523d28b5389b76a1b642b831f91597fc49505a7ee8436b550cbc1aa4d6101c33b9b4ad1d21fd2a21109d1b1365be05d076e8e0de59c87bc21fd5cec2c59656c26c0c3b51563a5347f3c6d298b2e9a09024c1f59be8e1e9cce26729fbfd369b277244d492e2a675e53e329029b9c2d4f02565203daafc85806fffb6e7f264041d1629c714a73a104f88bd3e1f46d97d9e71ba7efbf62688fba5d71364fdca16f39291d9c8227b678e1d2015fe5a124a12a616ece32b02df8a89f8a52ede3cbec5c9650bf90a0d7467c51f3480bfe4ebae1baec6201864cffc472387331ce9da2afd5055fac08ab617278240375ecffacb998782f62ee211b47c560627f06c2feb55eb2875b04769807a3cc9692c32ee2c9b9b35d6c913022877d0f3b2312a405ffc40ba82cd343bd9c0ca71628ee49351a5daee6f4f19e748208965a22c0758ac24ce89032eb68be35bf562757de9aafc129e92a91cfea8ac50f418d40e834090b66205df5d4f6d7e19cd6af78f02d19f17d75e8e1bc34858f977a1f55a51bbbe6a9ec70149aa57d14e75c3932132e4534f7b0dcbaf21403c5b104a3765976cad82b58eadd5bf4f5f58bc700b2022ac312c432b1bf87876aad7053e5a8df95f05b64672c59b796b8c049120208b7e100ed8b318775f919b4ade87bce5892c30cb68fc68d02a02c6d4ef6dc95e2d973e48f894bf6e2beef0391251ea1b018df5056e5c5c35f82917a6323894c5ef26d69f306e6d729e0a0208398ccf0418ea8c7aee08068badf3da0998772630ee14a7f12d493662b3a08a5a9bd3588501b9af0607ad13e0368e057e87ace2f755b62e562b4c95a19159c5888ab8ad9b50cb1b0d394b53cb3483906eef093611e9a68f89e100e0fe22b8947a2a24724107ab468b43c4e4707b35f458e6148b07b3503232a75b6d10c9c56c77a70d3899297805406f7acc6406027934032db90d211637816f7841778fbf8c31c682a86d41cb5a2e7600d60db27e5da4ed673ef82d62f9846ad6741db21109cb7bbb8"}, &(0x7f00006f2000)=0x1008) getdents64(r2, &(0x7f000092c000-0x78)=""/120, 0x78) 2017/12/21 22:28:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x80003, 0x401) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) 2017/12/21 22:28:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = timerfd_create(0xa, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000919000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005f6000)=0x0) fcntl$lock(r2, 0x5, &(0x7f000037c000-0x20)={0x0, 0x0, 0x4, 0xebc6, r3}) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fe0000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) close(r1) ioctl$KIOCSOUND(r2, 0x4b2f, 0xe3de) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000e81000-0x4c)="6315bfd5648eac7d73f5cead409eb195d1fd1ebc4e83cfc5ffd261af912c656449984e479d424293ff46d55c0dda7dca19a10556f75be4b616816b7e2de78862b17529314074447faea926f2", 0x4c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000015d000-0x4)=0x0, &(0x7f0000275000-0x4)=0x4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000dad000)={0x0, 0x0}) accept$packet(r0, &(0x7f0000a3e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000142000-0x4)=0x0, &(0x7f0000600000)=0x4) getsockname$ipx(r0, &(0x7f00000aa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab8000-0x4)=0x10) setsockopt(r0, 0x800, 0xfffffffffffffffb, &(0x7f0000edd000)="303f79002d62d473c51503cdd9efde3e5b87fb884f87f514bc85f701ed8a362137c5c3be2969ecae95916c78c92c7b0879ec7067c4cfaaa490953cbf94bd123224111b37d569b2acfdd5f22c69fea6cff4255517ee4f89ad99679ffaefb6c5f847e82888998288df17f1fcd9", 0x6c) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000417000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009df000)=0x8) 2017/12/21 22:28:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffffffffffe1) syz_emit_ethernet(0x52, &(0x7f0000a77000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003ff000-0xb)='/dev/hwrng\x00', 0x402, 0x0) [ 77.856467] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 22:28:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x25013ffe, &(0x7f0000000000)="", &(0x7f00007d1000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000459000-0x1)="") [ 77.861528] device gre0 entered promiscuous mode [ 77.896504] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 22:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCNXCL(r2, 0x540d) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ef000-0xe)='/selinux/user\x00', 0x2, 0x0) r4 = openat(r3, &(0x7f0000672000)='./file0\x00', 0x800, 0x1da) lstat(&(0x7f0000a53000-0x8)='./file0\x00', &(0x7f00006b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000073e000-0x4)={0x4}, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f38000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/21 22:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000d4c000)="01", 0x1, 0x0, &(0x7f0000fee000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fab000-0x11)='/dev/vga_arbiter\x00', 0x280000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000051e000-0x4)=0x8, &(0x7f0000285000-0x4)=0x4) sendto$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) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xb8) 2017/12/21 22:28:29 executing program 3: ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x5, &(0x7f0000962000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000633000)={0x0, 0x9}, &(0x7f0000487000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f86000)={r1, 0x1000, "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"}, &(0x7f0000d9c000-0x4)=0x1008) rename(&(0x7f00007d4000-0x8)='./file0\x00', &(0x7f00004fb000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f5b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e33000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2017/12/21 22:28:29 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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x7, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r0, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000028000)='/dev/input/mice\x00', 0x0, 0x200001) close(r1) 2017/12/21 22:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:29 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x200, 0x1800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000008000-0x10)=[{&(0x7f0000006000-0x43)=""/67, 0x43}], 0x1, &(0x7f0000006000-0xa0)=[{&(0x7f0000008000-0x7a)=""/122, 0x7a}, {&(0x7f0000008000-0x76)=""/118, 0x76}, {&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000006000-0x1)=""/1, 0x1}, {&(0x7f0000003000-0xd8)=""/216, 0xd8}, {&(0x7f0000003000)=""/154, 0x9a}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f0000006000-0x31)=""/49, 0x31}, {&(0x7f0000007000)=""/51, 0x33}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}], 0xa, 0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2017/12/21 22:28:29 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00001eb000)="1d0000001104ff00fd434dc0050100000700000003000100ea0400d2ff", 0x1d) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000356000)={0x8, &(0x7f00000d8000-0x40)=[{0x7ff, 0x40, 0x1, 0x3}, {0x8, 0x1, 0x32, 0x3}, {0x2, 0x0, 0x8, 0x9}, {0x100, 0x2, 0x8, 0x9}, {0x1, 0x20, 0x7, 0x6}, {0x5, 0x240, 0x2, 0x3}, {0xffffffff, 0xfffffffffffffffc, 0x1, 0x7}, {0x200, 0x20, 0x0, 0x4}]}, 0x10) 2017/12/21 22:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000825000)='./file0\x00', 0x1) rename(&(0x7f0000ad5000)='./file0\x00', &(0x7f00004e1000-0x8)='./file0\x00') rmdir(&(0x7f00006ef000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000088b000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4000) mkdir(&(0x7f0000de2000)='./file0\x00', 0x40) 2017/12/21 22:28:29 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000618000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xaa)={0x0, 0xa2, "770135a61f5c48ee1c0fac7571c8f6c9959d921541331e7cdc819e248313f4eba5568e2daa1366b76f0e1bc4c3452440cab2ba45d581475ce1e460257292c0e02e9c475b713f5ee555a502e4422a792ee3d8c4146f19f10caf0a453a832bef7e2d112acc5632cb3b6f91b5d305ec44396bb19c001a472844221b742ef8ef67dd7da4901382a10f15fe5edb2ca03d6f71c354a01e384d9c09b6be9fe64ca6953a40a3"}, &(0x7f0000000000)=0xaa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008a9000)={0x0, 0x5}, &(0x7f0000170000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045c7f) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000cc9000-0xb8)={r1, 0x4, 0x0, 0x4, 0x6, 0x401, 0x4d, 0x2, {r2, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000000, 0x4, 0xa21, 0x5}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0x5, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000396000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00005dc000)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r3, 0x4, 0x9) recvfrom$packet(r4, &(0x7f0000abb000)=""/254, 0xfe, 0x40010061, &(0x7f0000bf4000)={0x11, 0xff, r5, 0x1, 0xa39f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000732000)=0x8, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00008bf000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x66, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x2c) 2017/12/21 22:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b9c000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e71000-0x8)={0x2, [0x1ff, 0x9]}, 0x8) 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(&(0x7f000024f000)={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(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) prctl$setname(0xf, &(0x7f0000e3f000-0xc)="13686c76afff645465672f56") getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000083f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a57000-0x4)=0xb) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00009a1000-0x4)=0x4000000000) 2017/12/21 22:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000879000)="260000005e0009000c1800f839e30000000000000000000000000000000000021ee9ff6e35ea", 0x26) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000863000-0x11)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) openat(r1, &(0x7f0000a69000)='./file0\x00', 0x80200, 0x8) 2017/12/21 22:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000)='/dev/ptmx\x00', 0x210000, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x0, 0xe2, &(0x7f0000cf5000-0xe2)=""/226, 0x1000, &(0x7f0000810000)=""/4096, 0x1, &(0x7f0000cf4000-0x1)=""/1}) pipe(&(0x7f0000443000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000628000-0xc)={0x0, 0xffff, 0x0}, &(0x7f00008b3000)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) sendto$inet(r3, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000feb000)={0x0, 0xffffffffffffffff}, 0x8) close(r2) dup3(r0, 0xffffffffffffffff, 0x0) 2017/12/21 22:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = shmget(0x1, 0xc00000, 0x54001000, &(0x7f00003cf000/0xc00000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000392000)=""/154) 2017/12/21 22:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eb1000-0x8)={0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000d2a000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000c53000)={0x2, 0x0, [{0xc0010044, 0x0, 0x44c1ae00}, {0x40000fef, 0x0, 0x2}]}) r1 = socket(0xa, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000051d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000294000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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]}, 0x5c) open(&(0x7f0000e24000-0x8)='./file0\x00', 0x2000, 0x40) socket$key(0xf, 0x3, 0x2) 2017/12/21 22:28:29 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x16, 0x7) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000005c000)={0x1, [0x0]}, &(0x7f0000ff6000)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ff8000-0x4)=0xb988, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000922000)={r1, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d06000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0xfffffffffffffff8) perf_event_open(&(0x7f0000941000-0x3d)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80e, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000679000-0x48)=[@in6={0xa, 0x3, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0x48) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ff7000)=@int=0x0, &(0x7f0000ff7000)=0x4) r4 = accept4(r3, &(0x7f000049c000-0x80)=@generic={0x0, ""/126}, &(0x7f0000663000-0x4)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000044f000)={r0}) listen(r3, 0x401) 2017/12/21 22:28:29 executing program 6: clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000000000)={0x80a7000000, 0x8, 0x0}) prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) 2017/12/21 22:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e85000)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000043000)='./file0\x00', 0x7fff) creat(&(0x7f0000dab000)='./file0\x00', 0x80000) connect$llc(r0, &(0x7f000099f000)={0x1a, 0xf, 0x7, 0x8, 0x5, 0x3, @random="45109630f7b8", [0x0, 0x0]}, 0x10) 2017/12/21 22:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007cd000-0xc)='e\x00hCtrustet\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008eb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059f000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000036000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r0, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000ae2000-0x58)="8ed55531ff5bc5ad0f60d830ede8a2767b0432c682ef3e5efb1b2f2af1ace0b2630e7cb2f9100a2f28f41c2763b706ef9a4119a0beee88016ad74305669554db7e823685592248ff02d0759c2624fde95f0aa42098bf8f8f") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 22:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a6000-0xf)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000baf000)=""/37, &(0x7f00002f2000)=0x25) setsockopt(r0, 0x8, 0xa18, &(0x7f0000445000)="090eb5b3bfa9d339fbb05a935fc7648c370e7a866637bc485a", 0x19) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000703000-0x88)=""/136) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000fb2000)=0x8) write(r0, &(0x7f0000255000)="240000001d00010c0d00fa0801000404153900041000040000000000000000ffffff0000", 0x24) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003e1000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000274000)=0x0, &(0x7f00003f3000)=0x4) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8) stat(&(0x7f00008fa000-0x8)='./file0\x00', &(0x7f000013d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x45)="12665f2d4605728a56edbab60000000000000001b605c3bf915df04589329208b3a8771a503730ee3c7b8c497b6137f4f71c9bd22b2dfcffe30302cec3d4") r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000baf000-0x10)={0x0, 0x0, 0x0, 0x917, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) execveat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2017/12/21 22:28:29 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000a12000-0x18)=[{r0, 0x20, 0x0}, {r0, 0x10, 0x0}, {r0, 0x400, 0x0}], 0x3, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec5000)='/dev/hwrng\x00', 0x200, 0x0) getdents(r2, &(0x7f000038a000-0x47)=""/71, 0x47) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000)="", &(0x7f000013f000)=""/209}, 0x18) 2017/12/21 22:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d60000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3a000-0xa)='/dev/ptmx\x00', 0x44000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d07000)={0x90000001, 0x0}) r2 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000487000)='./file0\x00', 0x0, 0xfffffffffffffffb) getpeername$packet(r3, &(0x7f0000ae9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ad4000)=0x14) connect(r2, &(0x7f00004fe000)=@ll={0x11, 0xf7, r4, 0x1, 0x824, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) rmdir(&(0x7f0000413000)='./file0/file0\x00') fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r3, 0x40a) lookup_dcookie(0x2, &(0x7f0000e92000)=""/4096, 0x1000) ftruncate(r3, 0x6) stat(&(0x7f00002e0000)='./file0\x00', &(0x7f0000cd8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00009e4000-0x8)='./file0\x00', 0x4000, r5, r6, 0x4, 0x2000000) getsockname(r2, &(0x7f0000a1c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000179000)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/21 22:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:29 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) 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", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) pipe(&(0x7f0000ab4000)={0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000f53000)={0x5, &(0x7f000094e000)=[{0x5, 0x3ff}, {0x0, 0x6}, {0x1, 0x200}, {0x2, 0x3}, {0x5, 0x800}]}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000a72000-0x49)=""/73) 2017/12/21 22:28:29 executing program 0: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000504000-0x4)=0x2, 0x4) lseek(r0, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) 2017/12/21 22:28:29 executing program 3: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'sha256-generic\x00'}, 0x58) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, 0x0, 0x6, &(0x7f00002f5000)="d4b92a5223d7034fdf97f849f1e0337144715835a901ef32455d159c7064a9b8ad933ed54ed084cc71f28003944e4c0769ca1167df665260f951530f175c6421494f947da0dc66cba7db2f2a1b7ce7a7c52f733cac8fefb48400f688ed7952357d44e730b4") r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002f5000-0x50)=[{&(0x7f00002f3000-0x4b)="8f", 0x1}], 0x1, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002f6000-0x4)=0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f00002f7000-0x4)=0x0, &(0x7f0000249000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000013c000)={0x0, 0x0, 0x0}, &(0x7f00001f6000-0x4)=0xc) ptrace$setopts(0x4206, r4, 0x6, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00002aa000)={r2, r3, 0x0}) r6 = semget(0x0, 0x1, 0x400) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f00002f6000)=""/0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 22:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000976000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x1, &(0x7f000000c000-0x18)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f000000a000)='system\x00', 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = dup2(r0, r0) r2 = syz_open_dev$usbmon(&(0x7f00009d8000-0xd)='/dev/usbmon#\x00', 0x7, 0x20000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000509000-0x4)=0xffffffff, 0x4) r4 = open(&(0x7f0000695000)='./file0\x00', 0x1, 0x2) r5 = dup2(r0, r0) bpf$PROG_LOAD(0x5, &(0x7f0000f46000)={0xf, 0xa, &(0x7f000094f000-0x50)=[@map={0xffffffffffffffff, 0x4, 0x400, r1}, @generic={0x3cee, 0xd9, 0x7ff, 0x8}, @map={0xffff, 0x8000, 0x3f, r2}, @generic={0xfffffffffffff000, 0x2, 0x400, 0x3ff}, @map={0x0, 0x9, 0x3f000000, r3}, @map={0x5, 0xfffffffffffffffe, 0x3f, r4}, @generic={0x9, 0xffffffff00000001, 0xfffffffffffffff7, 0x6}, @generic={0xfffffffffffffff9, 0x2, 0x3105, 0x1}, @map={0x1, 0x4, 0x7, r5}, @generic={0xfffffffffffffffb, 0xffff, 0x100, 0x1}], &(0x7f0000530000)='\x00', 0xfffffffffffffffa, 0x16, &(0x7f0000dad000+0x720)=""/22, 0x2, 0x1}, 0x30) 2017/12/21 22:28:29 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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000089000)='/proc/self/net/pfkey\x00', 0x30002, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000948000)=""/109) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) close(r1) 2017/12/21 22:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:29 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) fcntl$setsig(r0, 0xa, 0x2e) fchown(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'system.\x00', 'vmnet1ppp0[\'/\x00'}, &(0x7f00005ea000-0x7d)=""/125, 0x7d) lsetxattr(&(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000068000)=@known='system.posix_acl_default\x00', &(0x7f000039b000-0x5)='bdev\x00', 0x5, 0x2) 2017/12/21 22:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c5f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$ax25(r0, &(0x7f0000ccf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008b9000-0x4)=0x10, 0x800) pwritev(r0, &(0x7f0000d8b000-0x40)=[{&(0x7f000035d000)="dd5e6fc43cce2beb2660cbc01ba519fb9d643b0357b239a814ab825be1ffc069d4f35acaeb0ba256ca26649ac818efe5e334ac85d9c7ff30d15a9b6dc1829dfbec8c89ce21b09026f0f4b5a9f957bf03c694accd74271f19e6cdd772a6ca924d228945596ba39f489111", 0x6a}, {&(0x7f0000f67000-0x7a)="45c52a78c0cca1d984db5ea654472e268b71a2053689495f92db262e70c4489cd7328e5eb80b699f2cdaabbfc4039e9d52d133abffccfbeadb448ac6763316a91b6c2d6543f908dc489be9f197916e7d48d4e265365cd1b04a83d9d89764b9a63e938feaff7e60c3c1f8319cd9e5d878cd148ff12a095db00797", 0x7a}, {&(0x7f0000fe9000)="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", 0xff}, {&(0x7f0000090000)="0eddbf7bafd2dc9667f9bb63c861ba3532b534e359a429d69afc5d0a405ea3a25f42ef6151c334aa3e9c2dee663055", 0x2f}], 0x4, 0x0) lgetxattr(&(0x7f0000c4b000)='./file0\x00', &(0x7f000065c000-0xd)=@random={'os2.\x00', '-bdev(-\x00'}, &(0x7f00002d3000-0x3f)=""/63, 0x3f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) fsetxattr(r1, &(0x7f000073d000-0x1d)=@random={'user.\x00', 'self!]%mime_type*nodev\x00'}, &(0x7f000096f000-0x2)='!\x00', 0x2, 0x3) write(r3, &(0x7f00006df000)='-', 0x1) r4 = syz_open_dev$mice(&(0x7f0000cd9000)='/dev/input/mice\x00', 0x0, 0x80201) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f000061a000-0x20)={0xb41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r4, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f00009bf000-0x20)=[{&(0x7f000014c000)=""/0, 0x0}, {&(0x7f0000b61000)=""/47, 0x2f}], 0x2, &(0x7f0000143000)=""/0, 0x0, 0x7fffffff}, 0x20) 2017/12/21 22:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000084e000)={0x2, 0x0, @rand_addr=0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000050b000-0xc6)="5ca482870a494477f9b28de841674e792b4899f3daaad45e4c322fdf9f884e4a99004e23a306bf1cbd6bb230f8d7a3796eef16a34463f334730f489760b74cfdb8ecc8b69940a59e306e1bd49241464a0246b5f8f5167a82e7bd9bc4b0a61e57c4751ce3fbdd6a779fdd4ceda07531abba9a7d8606d080c6303b11e00f6a932994032d8c81857d56b432db450934f4c2ad6d6048554b8262e8f2357969a015a8fd287f54ffc47c6180603efae980cd3a0b0dd23a0a1dc3b52b2d689462a0daeb6df1809bf5c1", 0xc6, 0x4000000, &(0x7f000064f000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000d3e000)={0x4, &(0x7f0000a14000-0x20)=[{0x7, 0x7ff, 0x9097, 0x10001}, {0x9, 0x8001, 0xc2e2, 0x101}, {0xe65, 0x1000, 0x4, 0xff}, {0x800, 0x7f, 0x6, 0xffffffff}]}, 0x10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0x7)={0x0, r2, 0x0}, 0xc) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000002000-0x4)=0xe8) 2017/12/21 22:28:29 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000146000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x200000000012, 0x0, 0x0) 2017/12/21 22:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x1}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000524000)=0x1c, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000131000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000380000-0x18)={@loopback={0x0, 0x1}, 0x1, r4}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000440000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000329000)={0x3f, 0x9, 0x400000000000000, 0x80000001, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f00005ab000-0x38)={&(0x7f0000c90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000070d000)=[], 0x0, &(0x7f0000a17000)=""/157, 0x9d, 0x0}, 0x0) close(r0) 2017/12/21 22:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffe, 0x40000001) connect$inet(r0, &(0x7f0000d16000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000d69000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f00007a1000)=0xc) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000a7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x3, 0x5, 0x1, 0x81, 0x1d, 0x80, 0x20, 0x51b, r1, r2}, {0x4, 0x2, 0x2, 0x5, 0x1ff000000000000, 0x6, 0x4, 0xfffffffffffffffe}, {0x2, 0xfffffffeffffffff, 0x2, 0x8000}, 0x800, 0x5, 0x4, 0x1, 0x6, 0x1}, {{@in=@rand_addr=0x6, 0x6, 0x1f}, 0x0, @in6=@loopback={0x0, 0x1}, 0xc7, 0x3, 0x0, 0x80000000, 0x8, 0x40, 0x3}}, 0xe8) 2017/12/21 22:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000ca0000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000a2c000-0x4)=0x1002) write(r0, &(0x7f00001d0000)="f8931cd982b034a5c23f99e8d7d858a8847f7eddfba87736f02c08470140d66c61cc60ebff4c610753b00ecbb08010cf166060b0e5740641a576caf45e6e03496a536fd1b68f231df5787b7fe55930cf590b39ae621a99", 0x57) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x30e, 0x0, 0x7, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc6}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xed}}, 0xe8) sendto$inet(r1, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 22:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00001ba000)='user\x00', &(0x7f00006a4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003b0000)="39448617e409840d741c9d1629207f92923fa2d6cbdc44c5f02b5bf6f3dabac0b5c3ecbe38e1d96b3dafe11c6d58f7e2927abb1f92e63d5eb01c1b4002dc617dc296732ffc261bf64fca78f9e79f30af89cc5bbb001d6ccb2e5410399ff487ac92227d475a54b2ab440b6c6a99e67982ad72ab891beb78c77b6323b677ca2906126f61555db45a8cde654d87a58e0411eb44032cb4d9df417e599cff5302d527f5355936fb1653a5c7a328", 0xab, 0x0) keyctl$assume_authority(0x10, r0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/21 22:28:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x304e, 0x1}, 0x1, 0x92d0, 0x6, {0xffffffffffff8000, 0x3}, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00009d9000-0x8)={0x0, 0x0}, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b81000)='/dev/sequencer\x00', 0x2c0100, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000e18000-0xb0)={{0x3, 0x2}, 'port0\x00', 0x1, 0x10000, 0x6, 0x6, 0x6, 0x5, 0x0, 0x0, 0x6, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000550000-0x58)={0x1, 0x2f13616d, 0x9, 0x7f, 0xeaf, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a8d000)={0x0, 0x0, 0x0}, 0xc) ptrace$getregs(0xe, r3, 0x1, &(0x7f00001f1000-0x84)=""/132) syz_emit_ethernet(0x4e, &(0x7f00003a7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/21 22:28:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000+0x8b1)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffffffff, &(0x7f0000001000)="", &(0x7f0000eda000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c26000)="") setns(r0, 0x4000000) finit_module(0xffffffffffffffff, &(0x7f000052f000)='&vmnet1%\x00', 0x0) 2017/12/21 22:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000244000)='net/ip_tables_targets\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b82000)={0x0, 0x10000}, &(0x7f0000ad6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005e8000)={r1, 0x6}, &(0x7f0000a77000-0x4)=0x8) preadv(r0, &(0x7f00006eb000-0x40)=[{&(0x7f0000607000)=""/125, 0x7d}], 0x1, 0x4) 2017/12/21 22:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xff, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f000096c000-0xc)=""/12) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f09000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002be000-0x89)={0x0, 0x81, "7d839ea3d481caa7a6fb674c9a0720796a6181a1e5cc25a600035328c5be0c3ca8f4983cb5f90ba58af1a874af379a3296050eb6ff4925208c624f4af4e1e4f6f323299d74175e02921cdd308c7c2e0a664cb2bfabad2d44b10f311eab0c523b7b73c499321f43f6020839a3a1db72c40a7d5ff7a1ab85b67f0eca271b505c360c"}, &(0x7f0000059000)=0x89) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d50000-0x8)=@assoc_value={r2, 0x9}, 0x8) 2017/12/21 22:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() 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}, r0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00005ba000)='/dev/cuse\x00', 0x2000000000, 0x0) r1 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) ftruncate(r1, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000066f000-0x138)={{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]}) 2017/12/21 22:28:29 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f7b000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f7b000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) bind$alg(r1, &(0x7f0000f7b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) 2017/12/21 22:28:29 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d5b000-0x4)=0x2, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a6000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000753000)={0x0, 0xa6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0xdd)={r2, 0xd5, "039cae2bdc4adac2f2bd5dc3ceb8c54d9697f4c9d9ce1e9cc501bc55d758edec696eaaead9f53772faa1408c9c7cc25143f3f3d945b08102c272c618dde578e8472c25ee81f410cc2ed58d79ec51ec053d959edcb560fe3636479574723cb0b80eebb3d8c887385c7c5a98e95bb42a5852e61db34438e84cea37a7ddd957d24e8ad20d0b170c579fde4b341ba61486232f129ee194e91816e5649d9790ad4294def2b4d050f54fbf42f303b14dd902e0d4f69cf7aa38772c724c28dbb286c9a715e8720dad9d257bc7f0136ecfcb6ffbef85cefcdc"}, &(0x7f0000000000)=0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(authencesn(rmd320-generic,salsa20-asm))\x00'}, 0x58) bind$alg(r3, &(0x7f0000231000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000afa000)="", 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000bd8000-0xb)='/dev/vcsa#\x00', 0x1, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000733000)={0x7fff, 0x0, 0x10000, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000d0c000-0x20)={0x5e012509, r5, 0x1, 0x0}) 2017/12/21 22:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000647000-0x8)='./file0\x00', 0x0) pipe(&(0x7f00008f0000)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000d19000)={0x7, 0x11, 0x4, 0x1, "b514714309a39f8d9bfdceea53f83b5670af815231809123d6ec9cc161493d57"}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000cf1000)={&(0x7f000093d000)='./file0\x00', 0x0}, 0xc) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85033, &(0x7f0000ce5000)="") socket$bt_cmtp(0x1f, 0x3, 0x5) [ 78.580356] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2017/12/21 22:28:29 executing program 2: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000041000-0x8)='./file0\x00', 0x0, 0x69) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x0) 2017/12/21 22:28:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/21 22:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000325000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_hci(r0, 0x400448e0, &(0x7f00006e2000)="c30bbdff23a1f6e2b1014ecc0093a0620175b9f87aef75a358723aac34e98e2d014bf511736bdae5de802438838c0e6705cab82d1f5ab16f1c0086ab922a8a67b6607f5b10f97e9d8f079071ae409abdc6477f59702e6a4f471a570b3b5d05") r1 = perf_event_open(&(0x7f000093b000)={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 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pause() ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00004ac000-0x4)=0x0) r3 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000438000)={0x0, 0x0, 0x0}, &(0x7f000047d000-0x4)=0xc) ioctl$void(r0, 0xc0045878) r6 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091b000)=[{&(0x7f00005c6000-0x4c)=[], 0x0}], 0x1, &(0x7f00002c2000-0xc0)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x80, 0x20000000}, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000fa5000-0x55)=""/85) ioctl(r2, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r2, 0x4, 0xbffc) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000ea5000-0xa7)=""/167) read(r2, &(0x7f00005c6000-0x39)=""/97, 0x61) 2017/12/21 22:28:29 executing program 3: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000089e000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000+0x93f)={&(0x7f00000e0000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000512000)={&(0x7f0000e40000/0x4000)=nil, 0x8, 0x5, 0xc3, &(0x7f0000b27000/0x2000)=nil, 0x1}) 2017/12/21 22:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000682000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d74000)='/dev/rfkill\x00') read(r1, &(0x7f0000dbd000)=""/5, 0x5) 2017/12/21 22:28:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00006f0000)=@known='system.posix_acl_access\x00') prctl$setmm(0x23, 0x7, &(0x7f00008ea000/0x1000)=nil) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000e0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bce000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000db3000-0x18)={0xaa, 0xe, 0x0}) 2017/12/21 22:28:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000000, &(0x7f0000000000)="", &(0x7f0000f06000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x4, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r1 = gettid() lchown(&(0x7f0000ed8000)='./file0\x00', 0x0, 0x0) migrate_pages(r1, 0x0, &(0x7f00009d8000)=0xfa79, &(0x7f0000986000-0x8)=0x200) 2017/12/21 22:28:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x4c4440) 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) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1f}, &(0x7f00007cc000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000c43000)={&(0x7f0000000000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="f31dab5f154b03b527feed2c118d0c85375e988978b5a085641505a3894ca45f717f3a085ba759429972a5fc988bf5cc4a632995a98511fcdd17c331915ae7bb06f61c8840d3d247b44f35f6b25a4c09120b4d231cb17143bb3e99509d0b6c178ccf4e9267f2e2e034a443044871e6ffb88ce76fa0ef582e30e1f2f7f54b6b42b6da3a2ba3953d0d05c262bdcc550ecf2675c785d4d30ce7a8b7b32f33472189f4cc452d5d4e03d6f0a46fc8972fe6d807909eeab3f1fd7a0a8a", 0xba}, {&(0x7f0000000000)="0dd8d63a99afbfbe0076648f105900bca81c20d97fe193403f464cf5ffaf697819c7f5b22aaf8b324b29e25c89f713238836ad6504c487e899348ac615a1e23ee9b19dea3e6df1a843d54347e99bd2c6b873e56d2826c4d2e87cfdee3e306c027a5cc5a6971e9822e65d0c4864792963f946a4db75ba7fe58993522612a73dfbc9cd3fab8612438d38c2c9c6cef9b3add1c4705679747de9f55139b9a0efb3545a4b626f", 0xa4}, {&(0x7f0000001000-0x4c)="6c623bb02a3b3a2cf927d0027ed0b77125d8d1ebc592e76ff7dfdc75a270f2ebb957fe1a8467fa6aad5ac8fa19864559d6fec3bd93829cf960b7622c2e2f936b94104149faf17f4e6a8c5058", 0x4c}, {&(0x7f0000000000)="2da381d06b5640f0a78ea440aeba3c9bad1d2ae772abcda98da3270f6d13fc1ef4f0f2ccecc77cbcb92c", 0x2a}, {&(0x7f0000609000-0x99)="3bee115e2d020ecfcd28b0f1c2d4abbc45e818bea82e6a562e65b662b6e34216f4a502171ebe8f717c47dfa07ab664c91333e66add92fd567ae0807ed46dfb603bac74e1b74553507b05b647a55cd786feb4dfbc1932065f948fc02d5c9f79542080f57e4ec6bde18aae8be3744a1108ce35d749e6a162c51768c5e11cb58ec0809f1d5026e5b27dbfd992aafbf948a74dd2d1774154b488df", 0x99}], 0x5, &(0x7f0000001000-0xc0)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x4, 0xb5, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1000000000, 0x200, 0x0, 0xecec, 0x1, 0x8000, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0x7fff, 0xe9, 0x6, 0x80}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0xb5f, 0x0}}], 0xc0, 0x50}, 0x4008040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f00009d3000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00006dc000)={{0x0, 0x2710}, {r4, r5/1000+30000}}, &(0x7f00008cd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r3, &(0x7f0000b3a000)=[{&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x1) 2017/12/21 22:28:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80003, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000854000)=@req3={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 22:28:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000049a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2017/12/21 22:28:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000daa000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004c1000-0x4)=0x9c9e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x2c) r2 = msgget(0x0, 0x10) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000503000)=""/255) openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/21 22:28:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) getpeername$ipx(r1, &(0x7f0000b66000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002f5000)=0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00009b6000)=@common='bcsh0\x00') write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fallocate(r1, 0x0, 0x0, 0x7) fchown(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 22:28:29 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) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00002ff000-0xc)='net/netstat\x00') ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000521000-0x4)=0x0) sendfile(r2, r2, &(0x7f00004db000)=0x1, 0xff) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2017/12/21 22:28:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00009a4000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c39000)=0x0, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e73000-0x20)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0x4, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x20) 2017/12/21 22:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffc) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000bf8000-0x4)=0x0, 0x4) 2017/12/21 22:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb8000-0x9)='/dev/rtc\x00', 0x400, 0x0) sendmsg(r1, &(0x7f0000f64000-0x16)={&(0x7f00003cf000)=@generic={0x5, "f69e136351afc04e888eee6cb0aa54ea6629425908fc94526d2be5d5995ceccbf9842a0329d1f23da33a0c0c7699480a81d20f4801722df24a8058ab1de8e5426eb17b68f7e6567d82e3cd7d309aeb589f98dda83dd89d6d96a5150555c1c790f6196bf29295bb95f4ca2cc7e6cc6015118d67ea42498d18c023a19be97f"}, 0x80, &(0x7f00007d8000)=[{&(0x7f0000615000)="71ff719fb3978f962e933a96546ef58813a54c2d7f7c1ee01d4e713532ffcac9a66a61ae3a1a2a45f19d6020c1f5297d2dcd97f5f43c95fec6a7959b5f144e349ab3c8d158b9c45f831117642b6d8b77", 0x50}], 0x1, &(0x7f0000446000-0x138)=[{0x30, 0x114, 0x2, "20151bc48c40c0a7f77e70535dd795d036f6e7dde5b316f0faccef"}, {0x90, 0x3a, 0xcd2, "b80771ab8e840f9995a7691cdf4f258eac52fe4990b85ff5276e47ad950a3e1f2c65e15c025bd15671bb8035b583ac897513c8d44f1e6dd4fa53367fa40d243c96513a62fc79c7fdb7dd33c941837240622394f64bac8742f0dc675ba52973b63f0b76fec42262efc7cea22d46608b1dccb661cb8a510cd99186"}, {0x78, 0x13b, 0x2, "bb18de6c3d29148634191572b3ec76c41a42ad4c424d156ea598dbb1a6a66a1b0df0d568d15879ed491ace82e54e33413edafe98dc2399c4757fef5750a5a54a341a03d94be83570aed8c675aae3f370c76d81e7eb0d9523b57d05fcfb3c8d762251f412f6a1c9"}], 0x138, 0x0}, 0x4000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000f99000-0x4)=0x0) finit_module(r3, &(0x7f0000d5d000-0x9)='/dev/rtc\x00', 0x2) 2017/12/21 22:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) read(r0, &(0x7f00001a4000)=""/73, 0x49) set_mempolicy(0x2, &(0x7f00002da000-0x8)=0x3, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/fib_trie\x00') close(r1) sendfile(r1, r1, &(0x7f0000014000)=0x0, 0xfffffffd) 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df5000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000e52000)={0x3, 0x0, 0xfff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000a48000)=""/251, &(0x7f0000c2c000-0x4)=0xfb) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f00009fb000)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000c27000)={0x0, []}, 0x4) 2017/12/21 22:28:30 executing program 6: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001fb000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e08000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4164, 0x7}, &(0x7f00007d8000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005c4000-0x14)={r1, 0x8, 0x5, 0xb5b, 0x6, 0x4}, 0x14) 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) request_key(&(0x7f0000000000)="cb7f676b75f1bf10", &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000016c000-0x1)='\x00', 0x0) 2017/12/21 22:28:30 executing program 0: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000586000-0x8)=0x0, 0x8) 2017/12/21 22:28:30 executing program 2: shmget(0x3, 0x4000, 0x4, &(0x7f0000025000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000e76000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/40) 2017/12/21 22:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00008b0000-0xd)='/dev/net/tun\x00', 0x0, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3b0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/21 22:28:30 executing program 6: unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000992000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:30 executing program 7: r0 = socket(0x1, 0xa, 0x8000) shutdown(r0, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f85000-0x8)={0x0, 0x0}, &(0x7f00004d5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004e9000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ff}, &(0x7f0000a0e000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d2000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x6, 0x6, 0x4}, &(0x7f0000001000-0x4)=0xa0) 2017/12/21 22:28:30 executing program 2: clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") r0 = semget$private(0x0, 0xffffffffffffffff, 0x10000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000001000-0x12)=[{0x3, 0x0, 0x800}, {0x4, 0xffff, 0x800}, {0x7, 0x7ff, 0x1000}], 0x3, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) r1 = syz_open_procfs(0x0, &(0x7f00004e9000-0xd)='net/anycast6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000)={&(0x7f0000d13000/0x4000)=nil, 0xaf7, 0x4, 0x40, &(0x7f0000b44000/0x3000)=nil, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000002000-0x50)={0x1, @tick=0x1, 0x100000001, {0x0, 0x8}, 0xfffffffffffffaac, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001000)={0xfff, 0x0, {0x2, 0x3, 0x7f, 0x1, 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000002000)={0x11, 0x1b, r2, 0x1, 0x7f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 22:28:30 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bd8000)={0x2, &(0x7f0000f65000-0x48)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x1, 0x0}]}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000a5b000)='/dev/loop#\x00', 0x3, 0x12001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00009d0000)={0x0, 0x0, 0x0, 0x9794, 0x1, 0x0, 0x1, 0x4, 0x8, "11bded0013c48791e7404510d39c1aecb8c1884b0343bccfae1330fa58ea210d4865c451184a3ad2ced27a7a157975113274be8f85e784aa70851c2ca50fa3ad", "a525ac4af2dea5fc57f87c447a7f79c285a405161ef5982d5241f9034ef75e112a8db540d14fbb6dd270df6d446c724df5e46e459cd0c73f948f977651006984", "5991136e0952efe0b8b3784728cfafe907dc2dbf22b160b9954225ebdbdc119e", [0x4, 0x5]}) 2017/12/21 22:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000831000-0xc)={0xfffffffffffffffe, 0x0}) 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x1) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2017/12/21 22:28:30 executing program 3: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000000)=[]) ioprio_get$pid(0x3, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='attr/prev\x00') getpeername$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) 2017/12/21 22:28:30 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f000002f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000031000-0xc)={{0x1, 0xffff, 0x3ff, 0xe2, 0x80, 0x4000000000000000}, 0x0}) syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000002f000)='/dev/sg#\x00', 0x0, 0x2001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/21 22:28:30 executing program 6: syz_open_dev$usbmon(&(0x7f0000af2000-0xd)='/dev/usbmon#\x00', 0x7, 0x40) clone(0x0, &(0x7f0000825000-0x27)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000ecd000-0x4)=0x0, &(0x7f0000deb000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) lstat(&(0x7f0000208000-0x8)='./file0\x00', &(0x7f0000863000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) [ 79.031964] device gre0 entered promiscuous mode 2017/12/21 22:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) pipe2(&(0x7f000021a000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2017/12/21 22:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00002f0000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/21 22:28:30 executing program 2: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) flock(r0, 0x2) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000fe2000)=0x2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d2000)='/dev/vga_arbiter\x00', 0x8000, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 22:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1e, &(0x7f00009a6000)={0x0, {0x6}, 0x0, 0x0}, &(0x7f0000b20000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006a0000)={0x0}) r0 = socket$inet_sctp(0x2, 0x9, 0x84) recvfrom$inet(r0, &(0x7f00007d6000)=""/220, 0xdc, 0x0, 0x0, 0x0) 2017/12/21 22:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000555000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5ff8) getresuid(&(0x7f00001cc000-0x4)=0x0, &(0x7f0000972000-0x4)=0x0, &(0x7f0000abb000)=0x0) chown(&(0x7f0000a77000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000084e000-0x3)='nv\x00', 0x3) 2017/12/21 22:28:30 executing program 6: keyctl$clear(0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000b60000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x2c)="a8e4f14d8a0baca2373476f1cd3ae788b1ba76d5f3245bbbc8ed4974d2d0756b4824fe087e060cf876fca917", 0x2c, 0x0) request_key(&(0x7f0000a5c000)='id_legacy\x00', &(0x7f0000f9b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003db000)='\x00', r0) 2017/12/21 22:28:30 executing program 7: mmap(&(0x7f0000fdc000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c58000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000fd9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000017d000)={0x0, []}, &(0x7f0000fdf000-0x4)=0x4) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fdd000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000fe3000-0x8)={0x1, 0x80000000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000ac0000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fe4000-0x48)={0x2, 0x0, [{0x202, 0x0, 0x7}, {0xf7e, 0x0, 0x6}]}) 2017/12/21 22:28:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d73000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f0000083000)=[{r0, 0x0, 0x0}], 0x1, 0xf5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000694000)={@broadcast=0xffffffff, @rand_addr=0x80000001, 0x1, 0x6, [@multicast1=0xe0000001, @rand_addr=0x2, @rand_addr=0x9ed9, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x28) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000982000)=""/74) 2017/12/21 22:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) get_mempolicy(&(0x7f0000120000)=0x0, &(0x7f0000484000)=0x0, 0x6, &(0x7f0000b36000/0x1000)=nil, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) 2017/12/21 22:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b9a000)={@common='ip_vti0\x00', @ifru_flags=0x200}) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000ae7000-0x80)=""/128, &(0x7f0000000000)=0x80) 2017/12/21 22:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d6000-0xc)='/dev/rfkill\x00', 0x201, 0x0) writev(r0, &(0x7f0000d7d000-0x10)=[{&(0x7f00008bb000)="0bf5430f020319", 0x7}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000002e000-0x8)={r0, r0}) 2017/12/21 22:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0x0, 0x0) accept4$inet(r0, &(0x7f0000d01000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d77000-0x4)=0x10, 0x80000) 2017/12/21 22:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000d26000)="c301f8ffffffdeffffffffe3efff060058ce66e1b470985e", 0x18) prctl$setname(0xf, &(0x7f00003b3000)='\x00') listen(r0, 0x480) accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000836000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000-0x1000)=""/4096) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) timerfd_create(0x1, 0x80000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2017/12/21 22:28:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[{&(0x7f0000009000-0xf3)=""/243, 0xf3}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0x3, 0x101100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000002000-0x9)=@rc={0x1f, {0x5, 0x0, 0x13aa7141, 0xfffffffffffffff9, 0x7, 0x0}, 0x6a5c6389}, 0x9, &(0x7f0000002000)=[{&(0x7f0000005000-0xb4)="e6b3d7e5befd33f4964ac31660232a23dc0ab4eed82b312838fd6d1ec3bcdddbbeb1ae659ec59590b3359415505e5fa805b68dd2063f7b5b00c9eab6da4660784444bd83bea6e1a676054634180a25694d6e3e9b509bfc518300453e74d698dcab8f7c6475cd3adaa8d55d58e7b7b86b06f460c17bf384a34527d312996cac6f17d149cca814b13049a57bfce62e94a0a74c8ab87dbe67e458e17960c416f1a2a976da84a8898e45e9d8860b5708d7a141433806", 0xb4}], 0x1, &(0x7f0000004000)=[{0x20, 0x89, 0x100000000, "02dce46785af0ef706ff4bb3"}], 0x20, 0x40}, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r3, r4, r5}, 0xc) 2017/12/21 22:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000797000)={@generic="241e9a389c3fc7ab561f190f6979c0d2", @ifru_flags=0x4001}) socket(0xb, 0x10000080000, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e91000-0xf4)={0x0, 0xec, "ca4ba5bf7c770c17720971d1f42ba512962d76c24dfcaf03138b8cfccb4c97d6361524619172461e391af4a2796c05f8fcb3147e8ab6b12cd040018fbe009ca9d1d5a6f8a648c1d12914f26903d00e710ea848977a0890e25e2fdcaa7948de43fbfb75f4004ee4377593e9dfa15a3dd3571b6ef06fee5d387716c7eb617c887e04976d7e61eea92f8aef559a0e7286b4f60d20f9c45220a64d7ca4c1feec9fecdb61327b68ca94eb5aa40f5ff4bbeead19c566788da292734f9eac1daca04de728256bb72055b8959dbbd329b06622dbd4aa5e12a67f7ce0a919cb4f902df89aa1041d87aba33b37d8db0bad"}, &(0x7f0000c66000)=0xf4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000087a000-0x10)={r2, 0x80, &(0x7f0000c3a000)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1f}]}, &(0x7f0000414000-0x4)=0x10) sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x1e) sendto$llc(r1, &(0x7f00008af000-0xbb)="9b268d70cb3f7c6b8652aebe919c68dfda1a8df024764e4318a842948d129d2c29fcf914dce39391f711eeb45a7ca8ee6e4e1b0c25e70069d07fe71d038ed8f0a06da3b1b17e55e410ee297c01dac9e59349c5bcdd428cba63bc21b793464809dc2556f50ba69e24e11c9e7a7c1ad38b16530c65a45e803042916fced84b2c03a800a3602d0ee1723f3807f80aaebaac498c3e9f3d5ef3d6e59ac7bee2f1f870b5c70edaa9ece8fec91e4480d340b8011ad26c115fd224a059a4b2", 0xbb, 0x0, &(0x7f0000155000)={0x1a, 0xff, 0x1, 0x1000, 0x1, 0xa233, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 22:28:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000da0000-0x4)=0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000549000)={0x2, 0x2, 0x9, 0x5, 0x1, 0x7}) lremovexattr(&(0x7f0000c46000)='./file0\x00', &(0x7f0000f69000)=@known='com.apple.FinderInfo\x00') 2017/12/21 22:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) keyctl$session_to_parent(0x12) r0 = add_key(&(0x7f0000178000-0x8)='rxrpc_s\x00', &(0x7f0000fb6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006dc000)="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", 0x1000, 0xfffffffffffffff8) add_key(&(0x7f0000cb3000)='encrypted\x00', &(0x7f0000373000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbc000)="010504f585940cd0fce8dabc082093ccd70c8277", 0x14, r0) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007d5000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000382000)=""/82) syz_open_dev$binder(&(0x7f0000a4a000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2017/12/21 22:28:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x200000000000001, 0x0) r1 = semget(0x0, 0x3, 0x42) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000ae7000-0x4)=0xf6d0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000001f000)=""/161) syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000193000)='./file0\x00', 0x45) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r2, r3) 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009c6000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000c2a000-0x10)={0x9, &(0x7f00004e9000-0x24)=[0x9, 0xe75c, 0x80000001, 0x0, 0x45, 0x80000001, 0x8, 0x8, 0x6]}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) recvmsg(r2, &(0x7f0000c93000)={&(0x7f000065f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c88000)=[{&(0x7f00007df000-0xa5)=""/165, 0xa5}, {&(0x7f0000ffb000-0xb1)=""/177, 0xb1}, {&(0x7f000041c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000523000)=""/4096, 0x1000}, {&(0x7f00008f7000)=""/12, 0xc}, {&(0x7f0000730000)=""/164, 0xa4}], 0x6, 0x0, 0x0, 0x0}, 0x0) [ 79.579006] encrypted_key: master key parameter '“Ì× ‚w' is invalid 2017/12/21 22:28:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005eb000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000d0000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b9d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000304000-0x1d)="6e732f010000025aa83a6c2897c059fffda033c5a215f4b6aeb5a8c1a5") setns(r1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000087c000-0x28)={0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_context(0xffffffffffffff9c, &(0x7f0000161000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/21 22:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$tun(r5, &(0x7f0000195000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5cf, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x5bb, 0x0, "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"}}}}}}, 0x5e1) 2017/12/21 22:28:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000057f000)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009fc000)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000039e000)='/dev/ptmx\x00', 0x109001, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f00000b8000)={0x4, 0x78, 0x4, 0x2, 0x4, 0x5, 0x0, 0x5, 0x10000, 0x3, 0x9, 0x6, 0x8, 0x4, 0x0, 0x3400000000000000, 0x7, 0x7, 0x80000001, 0x4, 0x7ff, 0xfff, 0x4, 0x6, 0x7, 0x9, 0x0}, r3, 0x1000, r2, 0xd) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000176000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)='./file0\x00', 0x0, 0x1) gettid() syz_open_dev$sg(&(0x7f0000fa6000-0x9)='/dev/sg#\x00', 0x800000000, 0x50001) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f000000e000/0x1000)=nil) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000db9000)=0x1) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000d37000)=""/76, &(0x7f0000513000-0x4)=0x4c) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) unshare(0xc000000) 2017/12/21 22:28:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000abe000-0x8)='net/dev\x00') readv(r0, &(0x7f0000341000)=[{&(0x7f00001e6000-0x46)=""/70, 0x46}, {&(0x7f0000796000)=""/54, 0x36}, {&(0x7f0000246000-0xb9)=""/185, 0xb9}, {&(0x7f000036c000)=""/161, 0xa1}, {&(0x7f0000f0c000-0x73)=""/115, 0x73}], 0x5) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000785000-0x400)={"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"}) 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000f8f000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) fallocate(r1, 0x3, 0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000111000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x9, 0x7, 0x3}, &(0x7f00002e7000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000dd1000-0x1008)={r2, 0xfffffffffffff000, 0x1000, "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"}, 0x1008) [ 79.626742] encrypted_key: master key parameter '“Ì× ‚w' is invalid 2017/12/21 22:28:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000a2a000-0x8)='./file0\x00', 0x30401, 0x43) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000f87000)={r1, 0x4, 0x200, "7802384463ff5946cbdbef035957d6fefb72e31feb6becb47d55cc1c41098467025275577bad95e4a01b33a8f917fa7771b2faaca6744f4bd5708fe25be4e49a8ac07d8b4651ed1411821a1bd1218bd3c8"}) socketpair(0x0, 0x1, 0x2, &(0x7f00000f4000)={0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c2d000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f00003a7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/21 22:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f73000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00001ee000-0x10)={0x3, 0xe86, 0x1}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00004ed000)={0x2, 0x7, [{0xfffffffffffffed8, 0x0, 0x3}, {0x263, 0x0, 0xf3}]}) 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000227000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000ef1000)=0x0, &(0x7f000063e000-0x4)=0x4) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/21 22:28:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a3a000-0x8)='/dev/sg#\x00', 0x0, 0x400040) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000569000-0x5f)="5b92ff415d4e47e9e5b3250961edfb8a111deba36b4550138c7274f589b5bd4463ccb3dd2b745cd566c853ed7950d662521d4e1700677c99b03dcd5d17ebb2bc812f34cd2ad2b4b69c4843b1ec2ac62875ef38bf47db1982516b6c27a94935", 0x5f) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f91000)='/selinux/checkreqprot\x00', 0x400002, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002ef000)=0xff, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000b75000-0x4)=0x0) 2017/12/21 22:28:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000733000)=""/4096) r1 = socket$inet(0x2, 0x8000000080003, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000178000)='/dev/vcs\x00', 0x202002, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000ad8000-0x10)={0x4, 0x7, 0xfffffffffffffffb, 0x404}) capset(&(0x7f000015d000-0x8)={0x19980330, 0x0}, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f0000e1c000-0x4)=0x1, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00009eb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000693000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000237000-0x8)=@assoc_value={r3, 0x7f}, &(0x7f000085a000-0x4)=0x8) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009bd000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000280000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000ace000-0x28)={0x7, 0x6, r4, 0x8001, r5, 0x10000, 0x5, 0xdf}) [ 79.723781] device syz1 entered promiscuous mode 2017/12/21 22:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) poll(&(0x7f0000da7000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = request_key(&(0x7f0000607000)='cifs.spnego\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000701000)='/dev/sg#\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000089000-0x5)='user\x00', &(0x7f0000dec000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001c0000)="e27ba682c32bbfb941f1", 0xa, r1) [ 79.769184] QAT: Invalid ioctl [ 79.794927] QAT: Invalid ioctl 2017/12/21 22:28:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) recvmsg(r1, &(0x7f0000851000)={0x0, 0x0, &(0x7f000087e000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x2060) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f22000-0x20)={0xa73, 0x1, 0x8004, 0x0, 0x1, 0x6c4, 0x1, 0x3, 0x0}, &(0x7f0000a23000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000993000)={0x3, 0x5, 0x3f, 0x1, r3}, &(0x7f000045a000-0x4)=0x10) 2017/12/21 22:28:30 executing program 1: r0 = memfd_create(&(0x7f00005b0000)='-%+procuserrpp1\x00', 0x0) bind$inet(0xffffffffffffffff, &(0x7f00002dc000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mprotect(&(0x7f00002a4000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005cc000)={0x0}, &(0x7f00004a1000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2017/12/21 22:28:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a7b000-0x11)='/dev/vga_arbiter\x00', 0x40080, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c1f000-0xa)="000010009cfdffff00ee") unlinkat(r0, &(0x7f0000a04000)='./file0\x00', 0x0) 2017/12/21 22:28:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 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, 0xb4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) 2017/12/21 22:28:30 executing program 6: r0 = semget$private(0x0, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000001000-0x5b)=""/91) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x78)={0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45, 0x3, 0x2, 0x6, 0x5, &(0x7f0000002000-0x10)=@generic="5a29e2826199e4026673c375c543d030", 0x80, 0x0, 0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='/dev/hwrng\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) ptrace$getsig(0x4202, r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) rt_sigreturn() getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004000-0x5c)={0x0, 0x54, "38050fd8e20c5678240c13840e230aa945c2fe2d5270a5a822213652087873071171947e5c4710f57926a122f84bc711462034d9d41812212cf14aa72911de9a67581388e130f9bb9d1dfd8e8f8afbe629913503"}, &(0x7f0000001000-0x4)=0x5c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000)=r4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000000)="bc6e78633d10f4b4588d215f97d7df436b0664fde450243c2d9533408de8c5f41a8008f3da4a382a84d3b2025fe5e7ef8c322b74ecacd0d998f37ae6b74f05027d26a08e08761e7505abedcfe17d44d8418ca4902eb13e6ab42191ec73046b261af5c4e72541428c31f4788c2bed3e5317dc9afe97bf9ba9a3340ef085f577bc9a39ed4f75812c0945b3c1b2f8d5e877368eda30a39106f3209157234269a44243200f51c98042b9b710f001dd70c265ba2454a09d31723799", 0xb9) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) prctl$void(0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd8, &(0x7f0000001000-0xd8)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="a700a87cf8eb", [{[], {0x8100, 0x1ff, 0x1, 0x80000001}}], {{0xdada, @ipx={0xffff, 0xc6, 0x6, 0x1, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, {@random=0x9, @random="a747960ff390", 0x0}, "f4488f6ee3ca802a22ecd8ec98f2dfe32295cfb7d2c1b5bf0e749ac847a1d0c63b640b3df560f50f0b7aa4b2f49bd220a38bd0f563991f14db9d1f0abeb0ef212e138eb80587168d920aa08e917c86e975e74773b324d0f2b671e707eaafca751ea66987db278e97683c01f1310e83c862b253aea13a97d3f4674279505232d46a42b9adc3bca0353119afb6b91bb26c8177d93e7eb05e0639d2e4363f4a3d548debeab6fc19cb00"}}}}, &(0x7f0000006000-0x10)={0x0, 0x2, [0x9f0, 0x966]}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000003000-0x10)={0x0, 0x0, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000006000)={r5, 0x80000, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000008000-0x8)={r4, 0x5}, &(0x7f0000004000-0x4)=0x8) [ 79.821768] QAT: Invalid ioctl 2017/12/21 22:28:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000176000)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f000018d000-0x10)={0x9, 0x5}) r5 = dup2(r3, r2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00001cc000)={0x100}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000070e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000832000)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000024a000)={r6, @in6={{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1000, 0x0, 0xffff, 0x6}, &(0x7f000060c000)=0xa0) write$tun(r2, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2017/12/21 22:28:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000425000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef0000-0x4)=0x10, 0x80800) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000175000)="7f317ea7f89a8c4361e96892e85f49c91ed04135ac5e57b7280540143b86b3f65d54b4e93cdb6850c85e0a9f25e3a0acbd098086d7c64bb143eb17029122d2255aa1eabe6cbeed3db9bc3ab65a11542779fd9ea15d571c7ba6a936deeda512e9207328be8d122df5c5f5eaa26abb40a9689e75f78b6ed6c4d8a5b19a57678772d94edc8b659d53fb4bd090f3b7") 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}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000090e000)={0x401, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000000, 0x1, 0x0, 0x1000, &(0x7f0000f5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x0, 0xc5}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) dup2(r2, r3) fcntl$setstatus(r4, 0x4, 0x46c00) writev(r5, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) 2017/12/21 22:28:31 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) setsockopt(r0, 0x0, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) [ 79.884719] QAT: Invalid ioctl [ 79.904870] device syz4 entered promiscuous mode 2017/12/21 22:28:31 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000493000)='/selinux/checkreqprot\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000aa5000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000eff000-0x8)='./file0\x00', &(0x7f0000bfb000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff0000-0xa6)="b7", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2017/12/21 22:28:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) futex(&(0x7f0000000000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x10200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000)={0x21, 0x3f, 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(r1, 0x0, &(0x7f0000000000)="328a66696db145dc12e48c1e783819bb7349bdd35b84908f1cb34ac090da00496d67d987b9f96fb700ca6f24e557f68d43b3baf04dbe257b25fd0118cd4e312d76c1b5456515bd9db3b89cdc00512d02156d6718d0e516c7b12e4ed1ab7510f7130976bde322bd5b7cd5b0d5c9af0f30688b98274fcf20da756e9430c1820157a0646fcd1d2e8bb708cc738c9b6006bcd73ba7385b2b5256873573ce") 2017/12/21 22:28:31 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000c75000)=""/182) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/21 22:28:31 executing program 6: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000a77000-0x7c)=""/124) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000a77000-0x10)=@common='ip6_vti0\x00') r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000020a000)=0x0, &(0x7f0000a75000)=0x4) 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e6b000)='./file0\x00', 0x8000, 0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000676000)=0x0) creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x860) inotify_add_watch(r1, &(0x7f0000bba000-0x8)='./file0\x00', 0x20000040) 2017/12/21 22:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:31 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000155000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2f000-0x4)=0xe8) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fa000-0x11)='/dev/vga_arbiter\x00', 0x408000, 0x0) sendmsg$alg(r2, &(0x7f00007d1000)={0x0, 0x0, &(0x7f0000677000-0x30)=[{&(0x7f00008b5000)="90b56a53e6a0e94493f6acb9754ae5007eabbafb2f25976e912c56bacac1a730da65d44862faf33fb2c93206d5a1cc6ecc556bc43caf0d651b72033a4ebd3cce21b7d48d677fc43da75f31ca952cd1fa5e3242f89ca374662a1afeaff7907f9026", 0x61}, {&(0x7f0000b71000-0xb1)="47a668daf1f17ce1b2ed3ddbb1d764c88d92ce60dd21362ee3fe363c97ed547d9438ddd28a33abda61a5596a61d6b67b42c84fc0d1635b3e6038820813f7a1d8f6ef8bdf3bdbfe05c180690f4d526b8fc4b957929efc720642d1c97074166992687501041e0aaa08b73f489cac70b7f03f11689419dbfe4aa055462a9d01ad647cc388a352a7b697bacbd405e77cd23b16310804f168788fc6dbd8e8fe1a3133a1c14e5e89a92f8367eb7f0fadcc4555c3", 0xb1}, {&(0x7f000000a000)="361c9e5ead4fdad7a751cf732d67c23100511025e8c4e1ff3b5570571d28bb7c81d9a7c1ef34fefdfc244fb05364b2e473a8661332106ecccce85019bacec8881fb937449b057b5be4fbe21204215eea59797ea7825583700f2863d8c65f17e3b4f7f5f41d6825417433ba7a8208f78f13f1ed7d8fab17be9b8c07805b8ab2ba4675882952e363543af45b7832b8cd4289633e6a9cd4d5c8a4e75ea7d02733ffbe41513c2f00a906197fa472404640d10937b4b089a597f932533a79891dcfe0e8aac221c3422f33e2b0f952594117a0790661e9e35c478d4d", 0xd9}], 0x3, &(0x7f0000ebb000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x108, 0x117, 0x2, 0xef, "2791a21c81354595dd0e35a3b9f338504efdb51d6f37975102514646a14ba6d9a33045e1a8a6892d4dbe2b330d49e0005a31a3494268df1c44ddceef4df73f55c7b180848e9d809530d44fa529de13d5381c7e85f70eb6107c47c57343136e2038e2ff9735a1f3538c0f68bfeb20928954e37ccbb87d634eda2c0acd34b9af22c34b5fe2a5d54ed94f2d7dbd57b4cbe112a4511d139782d83466b2261fde8c41d4ba6c4b7f07c8a01e7576e1af5ec1198a9256af1b86104b503998c1a414b2ab7e2cee07647193ac4e0450617c6eb4086df04776fa158e6b300d03bdc8a9418e042c839af9ab76abffb923bc9d5501"}, @iv={0x80, 0x117, 0x2, 0x6a, "fddafd20833d3320e2336400251395ceb0cd61db32d6feb635aeaf41768ab89706b986149dbb97e12d404dc1ab7898eaa926d45f77a9b9966a2145ececfc1fcdce468f0c224cb5f111d3eaa504abd45f19201c7d7e112449ce3768dcbe1b2eb0af9ab5c13f42e38f5df9"}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x1e8, 0x800}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866ff94622885d88346a47b6f511f7c0a3b0b4c2eaa9e49d106ccf86aeb23da5da4", 0x60}], 0x1, &(0x7f0000145000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 22:28:31 executing program 4: 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$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) close(r1) 2017/12/21 22:28:31 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7c000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000f7c000)='./file0\x00', 0x5000080) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b71000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000f7c000-0x8)=0x0, 0x8) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) ioperm(0x3, 0x2, 0x6) bind$alg(r0, &(0x7f0000337000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) 2017/12/21 22:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000005d000)={0x0, 0x78, 0x76, 0x100000001, 0x5, 0xfffffffffffffffd, 0x0, 0x1, 0x40, 0x4, 0x3, 0x7, 0x8, 0x8, 0x0, 0x20, 0x0, 0x7, 0x6, 0x208, 0x80000000, 0x8, 0x7, 0x5, 0x20, 0x4, 0x0}, r2, 0x81, r0, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa3, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000ef7000)=""/128, 0x0, 0x0}, 0x30) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000247000-0x4)=0x200, 0x4) syz_emit_ethernet(0x36, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00001dc000)={0xff, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 80.037636] QAT: Invalid ioctl 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00006f3000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='\x00', 0x40008000, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff6000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/21 22:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000617000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000b11000)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xf4}, 0x7, [0x100000001, 0x7, 0x9, 0x80, 0x9, 0xffffffff, 0xffffffffffffffa0, 0x2]}, 0x5c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000074000-0xb)='/dev/hwrng\x00', 0x40200, 0x0) r1 = shmget$private(0x0, 0x7000, 0x40100188b, &(0x7f00002e3000/0x7000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2017/12/21 22:28:31 executing program 3: mprotect(&(0x7f0000d70000/0x4000)=nil, 0x4000, 0x1000000008004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000001000)=@common='tunl0\x00', 0x8}) r2 = syz_open_procfs(r0, &(0x7f000089e000-0xc)='net/Pxtstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) 2017/12/21 22:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000003f000)={0x1, 0x2, 0x0, 0x78f2, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000bec000-0x4)=0x4, 0x4) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00004e8000)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f16000)={0x0, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00006ba000)={0x0, 0x0, 0x3c9, &(0x7f00009b8000-0x8)=0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{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, 0xffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 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]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ebe000-0x5)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000f1b000/0x18000)=nil, &(0x7f0000ecc000)=[@text16={0x10, &(0x7f0000b6c000)="f26f660fea8ff4a00f29d62e360f01cfdedeb9800000c00f326635004000000f30660f383370000fc75c5a6766c7442400006000006766c744240214000000909066c744240600000000670f011424f2af", 0x51}], 0x1, 0x0, &(0x7f0000c9b000-0x10)=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007f2000)={0x0, 0x0}, &(0x7f0000550000-0x4)=0x8) [ 80.076391] QAT: Invalid ioctl 2017/12/21 22:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d92000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getresgid(&(0x7f000019a000-0x4)=0x0, &(0x7f0000d35000)=0x0, &(0x7f0000674000)=0x0) sendto$inet6(r0, &(0x7f0000f69000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5d981c85}, 0x1c) mbind(&(0x7f000008b000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000186000-0x8)=0x0, 0x0, 0x1) 2017/12/21 22:28:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = 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) membarrier(0x0, 0x0) readahead(r2, 0xc064, 0x8001) fcntl$getflags(r1, 0x408) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = mmap$binder(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x8, 0x10030, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005f9000)={0xa0, 0x0, &(0x7f0000ef3000)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f00005af000-0x48)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x0}, @fd={0x66642a85, 0x0, r3, 0x0, 0x4}, @flat={0x77682a85, 0x100, r4, 0x1}], &(0x7f0000df5000-0x8)=[0x30]}, 0x400}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f000057e000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000596000-0x1)=0x0, 0x1, 0x1, 0x31}], &(0x7f00004d5000)=[0x78, 0x18]}, 0x6}}, @increfs={0x40046304, 0x0}], 0xad, 0x0, &(0x7f000019c000-0xad)="91937b880ac7a2d8c4d606dad72bb6d1ab7d8161273e55478c2fa9371dd18bcb54ca6cc3b5347a9d2a5c40cea3bf06b2521c0e9514f8335044e0cc39d8e0f917ccca170cd9081b482a1c0b0534bc5ec09916fd2d36ca5672e5874858d8f00778b982d7b098d6a5daa2a4699d68568d95e86498393d27b5248e1377d5ea2cf2e1cc55f953579df4ac5a0707d32fb17b178ce4f85b41cf3d2d62e70bce8e6b4f67a11ca0727bf8a68ddf8144a1eb"}) 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fc5000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00001e2000)='./file0\x00', &(0x7f0000ca6000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00006f7000-0x4d)=""/77, 0x4d) setrlimit(0x7, &(0x7f0000f2a000-0x10)={0x0, 0x0}) lseek(0xffffffffffffff9c, 0x0, 0x1) dup(r0) 2017/12/21 22:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000baf000-0xf8)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x121000) socketpair(0x10, 0x5, 0x8, &(0x7f000014f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8400, 0x80) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) r1 = socket$inet6(0xa, 0xb, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000001000-0x70)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000002000-0x50)={{0x8, 0xb3}, {0x6, 0xff}, 0x5, 0x5, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ca9000-0x4)=0x7, 0x4) 2017/12/21 22:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000959000)=""/139, 0x8b) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000065a000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000671000-0x8)={0x0, 0x1}, &(0x7f000093a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000288000-0x8)={r1, 0x6}, &(0x7f0000169000)=0x8) r2 = socket$inet(0x2, 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff9000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) 2017/12/21 22:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) r0 = syz_open_dev$vcsa(&(0x7f0000cf4000)='/dev/vcsa#\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x0, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/21 22:28:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x0, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) accept$inet6(r0, &(0x7f0000199000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc2000)=0x1c) 2017/12/21 22:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x13}, "706f7274310000000000000000002f00000000000000000000000000000000000000000000001100008b00", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fstat(r1, &(0x7f000007e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:31 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e3834000010c005c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f74000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f77000-0x80)=@generic={0x18, "6191050760b2deb27b40db5b00f180ff8bb3202dfc6986beac66b7e11cdf3845b981d2b56086de212da4cf80dba55fe36f15289ef4078a16563419be468ce801f457dd72fa486ba78b39f3e6933ba792ecf5c46252450c3dde6939ddfd1f92046dd4947abfb66cf3165aead9cbef52aa6f2fe1f98c4fa10976b905fc2b25"}, 0x80) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000240000)={@common='ip6_vti0\x00', &(0x7f0000f77000)=@ethtool_gfeatures={0x3a, 0x5, [{0x2, 0x100, 0x2, 0x3}, {0x8, 0x3, 0x5, 0x1}, {0x1, 0x5, 0x7, 0x3}, {0x401, 0x100, 0x8, 0xf8b9}, {0x20, 0x100, 0x6, 0x61}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0x37)=""/55, 0x37}, {&(0x7f0000f75000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2017/12/21 22:28:31 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[], 0x0, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000025000-0xa)=[0x0]) 2017/12/21 22:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00002b1000)='./control\x00', 0x20101, 0xfffffffffffffffd) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000f05000)='./file0\x00', 0x0) rmdir(&(0x7f0000398000)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8) writev(r0, &(0x7f0000ec4000-0x20)=[{&(0x7f00005cc000-0xfc)="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", 0xfc}, {&(0x7f0000ebc000)="c1e71a82b937b2412598e538dfc7a661c4719a1df62684d0620f2a20cf74d8c3727cb7e3dd2736571ae783d641bc0d5c8f6790bf", 0x34}], 0x2) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) 2017/12/21 22:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r1, 0x5402, &(0x7f0000d9b000)={0x1, 0x547e6698, 0x515, 0xffffffff00000001, 0x9, 0x7fffffff, 0x200, 0x3, 0x8, 0x78d, 0x2, 0x2b6}) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDADDIO(r1, 0x4b34, 0x7) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000039e000-0x1)=0x3) write(r1, &(0x7f00000c8000-0xbf)="e006f84ccdf446b42bd0ea95397da8ab849c044ea4de407f43ff7d2e028779fc7a67710844cad7a2156187353521c9b33d770149dfd11f5c87cdce4f6074da6a1a6a04db143ccca796a3b5a7fdd65d4c9861c5079946bd02ec64975cf2002918996c1c119e291689d3463b471e44f95398ec863cb437e0b8acee0a726abfb96a2c1eab693ecbb5fb1251dfbf879c1656098c24f699e798083d8c6f3d2286247eab42d24062e810a723eb8fd2430f79f3d5723025758ca4383e160d", 0xbb) 2017/12/21 22:28:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000000)=0x9, 0x4) 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, 0x401, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r1 = add_key$user(&(0x7f00009ed000)='user\x00', &(0x7f00007bb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000018a000)="adb83a12f10bca305e18fe2898d1e8e40c7e9d13c8a366c96107a17625fa9ef21453b7cdd617465ab6b574e503", 0x2d, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000034000-0xd)='dns_resolver\x00', &(0x7f0000d70000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000057c000-0xd5)="d33ec62656655fa3911de2d917c15c077d0bdad43fa8531bb933a91bcb24cde584f32f08eb9f42914c12b295e009411be57a4819842365f342af3700de54caea50c35ffc07c56f99afe9299e6d8cd4ee07027961d18c6297d028eb85db915a8348b9952f7c8eb686eff34203ca6550b4d1c5166f8c3df6ce11ef61ab3d85e7e3ede64e5864768bc56daf7760d0c1d781b0028604f9dc44ee5982448638e052919e632b4fa400a2d6de4b08de2d3cc1c075cc796bb60bdbc21c3a8095b173ae56b5491cecc39ac728c0daa6188af2abffca828d2de6", 0xd5, 0xfffffffffffffff9) r3 = add_key(&(0x7f000031e000-0x5)='user\x00', &(0x7f0000364000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000015b000-0x81)="b90af5e3c6c4f99ae5d516c03408f1437fb4bcf10211c5bc1f2fc24670b90e592fa8e9de05bee8bca75ad73ec1ba4c99c62e903b5486cd2df0352c5a5f2369a34ce2707c1583366c09b3f852f3c6bc9366307c4cb767ad451a602d779d535b29b575f07822a4ccd1b9551c0f1cc2840c469e0e40634cab74d03a0cf922ebb34484", 0x81, 0xfffffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000623000-0x18)={0xaa, 0x6, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000d28000)={r1, r2, r3}, &(0x7f0000aaf000-0xca)=""/202, 0xca, &(0x7f0000123000)={&(0x7f0000d5e000)={'michael_mic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) r5 = memfd_create(&(0x7f0000bdf000)='\\system\x00', 0x2) pwritev(r5, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1bb}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r6 = getpid() ptrace$peekuser(0x3, r6, 0x3) sendfile(r5, r5, &(0x7f00000de000-0x8)=0x4a, 0x4) r7 = gettid() ptrace$setopts(0x4200, r7, 0x7f, 0x14) writev(r4, &(0x7f0000144000)=[{&(0x7f0000219000-0x13)="f64f3ea9189052a47cd0c178592c78dddde028", 0x13}], 0x1) 2017/12/21 22:28:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) recvmsg$netrom(r1, &(0x7f000016a000)={&(0x7f0000ca9000)=@ax25={0x3, {"c5124afd7ebd03"}, 0xfffffffffffffffe}, 0x10, &(0x7f0000dac000-0x40)=[{&(0x7f0000b7d000)="dba3621ba5a44ef0e066632074add87b488d4227d8aaef1ba6edbf3f711870283a8e7facffc92328632fae62d11d1458ce8c622cbaa799694cd2ddc4b275559a9659040c7194557bfb0e5443bf2e8b59207f582bd9d1f727f5fe0b99f020ab8c7ba8e3c37508cd3c7b797bc9242f46e49d65340a5e61252a24c15500434276652bdfa17af8d446aec79f41e43af13eb617f123676af02a7a467bd9c0d1055c83cd9b5539cc7d62a04e9fe38c02ab750973201a4e0383d767d4de3a833d687c48eec46900f47d729c81296415aefc7ca47f0a0a4e86bfa71d198cf1b56022dc68bd25942f15bc8e27e67880b3a99f84", 0xef}, {&(0x7f00007b6000)="d39335610694bb7eee2d17f70a4c9732aa7fc62cfc9ad6778436e0662d944002468bd5b80850258ae4eb26a61bd65277f82aebc6b616b8bfeb02f54f599efae548d445577e58b9d0f4cf03434358166beb7f8e79f464bf83e6e66da0a1b09e5ac5bc63030d8e89dc4e86d1641ef68633020487c9d373806cc02e75f318ab521ae04694989146e63e7f58aae40ef9a503ae1d67d77d41cfeb153b76c6aa0cabda52d9ce5e7a92b64dbd420d86e134fd299b264eeb135d7806f79c5cce6855e3ae12bc84db5ad0769424d9514fab1789b8b75a106c", 0xd4}, {&(0x7f000056a000)="641ea1d7023b3fea20705469d723b76c4bf129ff8611dd7d373bbea9fe854df730600acba43063be800bf5c90218f32ea14512ffbd9d99c0251eaf215b6da2a695ddf16481a341650ab352482126e291e7b28be9b456b40f5ae1324ec615b700d10feadc5c0b609d353fe88cbbfbed771868643c3f00a6968584417ed78161a9b9e14d41c1161ab0375779e1961662fbdcd6484404cb44ff14ad436a70aefe8a260219f2601e5eddf2202eb792b2f2853057af81975751e4046ff7c740a8b75c93", 0xc1}, {&(0x7f0000d4a000)="60aa4787b4a95b0581616ad60d1fae191d6fa854c96cced6767c499b2d06395fd6fa934e44ea", 0x26}], 0x4, &(0x7f0000fa5000-0x1400)=[{0xd0, 0x119, 0x4, "eeb5e022e719dc85352da639bab637ca4980787c331431ce38f3aabb5da8aa02081b23ed7ccea8b2813a82bf575353b32da520defde020215994ac8e1b9fa4abb8321a0ba01c978cf38e5cdeaa0a23decbb5cd8198bfd8a7357cac37d4df0d8c3296f302dd74b778fabf3f7c76d9dd3acc0f718c211d2b5c25610d6ea48cfc38a4be3413d439cce68bd63956708ec0b1eb99d9f4c09977635313b70d9b98db4204dc840712cfd4ccb6948ffb93eab1cd1def44d71789c9b8d7446f519e"}, {0x98, 0x117, 0xe4, "119c865fd7f4d187dc11e038c07c1869deec68ce0a77bdbe09ded9d2ac6257f6ab24fd4dadb9248c6c62db825c21b76a8cb7979c954182c967fa9f4b788b463b1319f26e50cbe85be3d00580b40276fc914ff62cfd74562c53cf0ce28f48caaaf8799fb631e33c184c89a21c93c5deb289b6f3af221c8388cef0b965fc7b2a0b40"}, {0xd8, 0x110, 0x9, "fb2d03dc2c06cf9f0f28c4b5cef00d6bb92f2c100c9f64a420d1378bb9a7d17f15af7621f9448d74a639e7057140d44aa12920252779009d46d20e37615bced3f9587b08e643dcfd056cb2166c3d1b59ca4ccaac75399a9e824b672bb83339166db1061b7da946fc64f99baa7afba5754cc8b244923f5dc9b65cdfbcf04f221325aa6bd9c5d1e2ba5667ad19b5e7a18d4938b2a2122fcbd9c83e164f7c880309f2861616d306f4354aff66a01a42ea4a54fbb013b3695c11e7ef4c16d8da1a4bfe0e"}, {0x50, 0x109, 0x3, "0ebc8e188c355e5e7b7ef3b9cc391c237049c27861abfb17a02075c23ae3371d9cee471df1607de5d51cb0581c8799689ce186d0b3655150c4a5051f"}, {0x98, 0x110, 0x5, "62318266c185d6d972452d4b24219c876720bbc7fc0d4f22da52aea7249f27c730b0a4b89ce0c85a678c264f3db56bc283b5d2b6949f42f18b41516cfceb6b864b0a64c5eee620e33867e4eed5da3172814658ad0e7aac0e7dfd1fba11adcde5abc65bf92020d99fc5ab1b071cc2a0a9ed135201e4eac5ee009ef103245cdf0c35"}, {0x1010, 0x10e, 0x1ff, "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"}, {0xc8, 0x10e, 0x2, "0ce15b3de8a5113c944a4d32a557a5356f8435a6ebf4e1802eaa8c552a750b0aa4a04ac9e644b3959c424ec37c3854c66482e2d12a1ca7c020de8528e007288f018ea04ec8855cfe73b20a67397edd5d3ecf3b6b5e1a2d073d1ae088428be219441805d5fe0ba7d5b861d331ff294fa1e3b6be924b14915d3803d96afc34996b92e419c940c0ca6bdc067ff392b754c8bf205b12c17062839004f8dabdbda1b4175584a4e77fd2c0cc3379dbe99d44e80d"}], 0x1400, 0x80}, 0x2) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f000045b000)=0x0, &(0x7f000096d000)=0x4) 2017/12/21 22:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:31 executing program 1: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000ce8000)=""/82, &(0x7f0000fbf000)=0x52) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001d3000)={0x0, 0x0}) setns(r1, 0x40000000) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00001e7000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00007d9000-0x40)=[{&(0x7f0000fc0000-0xc4)=""/196, 0xc4}, {&(0x7f0000781000-0x1d)=""/29, 0x1d}, {&(0x7f0000b16000-0x82)=""/130, 0x82}, {&(0x7f0000cb6000-0xfe)=""/254, 0xfe}], 0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/21 22:28:31 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007e7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000ee8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0xebc000)=nil, 0xebc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000477000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 22:28:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000920000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000ecb000)={0x7, 0x4, 0x401, 0x3, 0x66c}) r1 = semget(0x3, 0x0, 0x6ac) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000825000-0x4)=""/4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00009c7000)=""/0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000a54000-0x82)=""/130) 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000298000)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000425000)=""/79, &(0x7f000024b000)=0x4f) r2 = shmget(0x1, 0x4000, 0x0, &(0x7f000017a000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00008e7000-0x17)=""/220) socket(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffff9c, 0x2402, 0xffffffff) write(r0, &(0x7f0000081000)="1c0000001e000720271622081d00000001000000000000020b40f7000e", 0x1d) 2017/12/21 22:28:31 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000008000-0x4)=r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x1)="c3"}) 2017/12/21 22:28:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) r1 = syz_open_dev$tun(&(0x7f0000ab1000)='/dev/net/tun\x00', 0x0, 0x20000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000071000-0x28)={@common='gre0\x00', @ifru_names=@generic="4d54000cc0a1ed4f3a0a1fdc222073b5"}) open_by_handle_at(r1, &(0x7f0000920000)={0x13, 0x9, "4af2f16187e1dd70e02a27"}, 0x180) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) clock_gettime(0x0, &(0x7f0000e3a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c1f000)={0x8, 0xff0, 0x3fffffffc00, 0x9, 0x4000000000, 0x3ff, 0x8001, 0x2}, &(0x7f000084d000+0xe2)={0x7283, 0x555a, 0x6, 0x9, 0x7fff, 0x7, 0x100, 0x2}, &(0x7f0000b07000-0x40)={0x9fc, 0x0, 0x3, 0x0, 0x8, 0x800, 0x0, 0x7f}, &(0x7f00009e8000-0x10)={r3, r4+10000000}, &(0x7f0000ff4000)={&(0x7f0000161000-0x8)={0x40}, 0x8}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000a44000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000d1e000)=@hdr={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x4d, 0x6, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"02a741f4eab3d36bad9b6d2a577b4e230dcb3a4bb15fdd9a645a843950713ca28b812631f22dcdb3d94ed06506d4ef477ce4e5a4e300d92cc0"}}}}}, 0x7f) ioctl$TCSETA(r2, 0x5402, &(0x7f0000f9b000-0x14)={0x0, 0x9, 0xbc, 0xcac4, 0xffff, 0x6, 0x0, 0x9, 0x5, 0xffff}) 2017/12/21 22:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 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) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000099f000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f21000)={r0}) 2017/12/21 22:28:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) bind$alg(r1, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000000)="43fb29e70ee2b355ec0e6382e9353a4010d035cd491ce3c89bd65b2c900be0ba20a1e43313b9b40a25309ebdf53066808a2dff1054add37f6a97a255f790b29d62a2dd97588aaccf4c09675bed0a416f0988b164f89fec1b912fa7f82cbb7c7ac4dbbc3f7b16e29b53d76877a32a1014556d07847867dd78b625a344889b6ebb62", 0x81) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a2", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000002000-0x10)={0x8, &(0x7f0000002000)=[{0x0, 0x80000000, 0x2, 0x6f76}, {0x9, 0x0, 0x4, 0x9c}, {0x8, 0x9, 0x8, 0x9}, {0x1, 0x81, 0x3, 0x6}, {0x4, 0x2000000000000000, 0x9, 0x0}, {0x9, 0x2, 0x1, 0x3ff}, {0x2, 0x7, 0x2, 0x81}, {0x3, 0x8000, 0x9, 0x5}]}) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000)="2fd3b4ba185d0ae5de0f8101e238496ea88dbd7162e30e608746b4796b5b02b8e4ed7e6e1dc990f572f410731865f503d38c837c8921e4a1df119f5fac52c33dc62afb1dcd9545443efbb275dc14b19f847ef8c104d3209ac5452cb06fa08d4ba559d5528737", 0x66) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000004000-0x4)=0x20, 0x4) splice(r1, 0x0, r2, 0x0, 0x7, 0x2ea3d2d0027535c8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000003000)={0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000003000)={@common='ip_vti0\x00', @ifru_names=@generic="24b99a054c6ac1b2a9c39b88e1b454ec"}) 2017/12/21 22:28:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/51) mmap(&(0x7f0000000000/0x284000)=nil, 0x284000, 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) futex(&(0x7f0000172000)=0x0, 0x7, 0x0, &(0x7f0000835000-0x10)={0x0, 0x0}, &(0x7f0000837000-0x4)=0x0, 0x0) memfd_create(&(0x7f0000232000-0x4)='GPL\x00', 0x3) 2017/12/21 22:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000fb1000)=0x4, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000090000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x3, 0x2, 0x80000001, 0x6}, &(0x7f0000127000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007fc000-0x8c)={r2, @in6={{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/21 22:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d22000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) r2 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x100000000, 0x335002) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r0, 0x9d7, 0x101, 0x6, 0x1, 0x2beb11f1}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000009000-0x10)={0x100000001, 0x0, 0x7, 0x2, r0}, &(0x7f0000007000)=0x10) [ 80.492249] binder_alloc: binder_alloc_mmap_handler: 8869 20000000-20002000 already mapped failed -16 2017/12/21 22:28:31 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e14000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000362000)={0x6, 0x3, 0xaf0f, 0x0, 0xf9, 0x9, 0x1, 0xfffffffffffffffc, 0x7, 0x100000000, 0x1, 0x7, 0x0, 0x9, 0x7, 0x3, 0x400, 0x5c, 0x100}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000e88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fa4000-0x1)="fd", 0x1) msgget$private(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afc000)={0x1, 0x0, [{0x2ff, 0x0, 0x9}]}) 2017/12/21 22:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) bind$alg(r0, &(0x7f00006b4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(arc4),crct10dif)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000250000-0x70)=[{&(0x7f00002d4000-0x49)="e3c51642eaab42d5a6ad9b5620", 0xd}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad4000)='/selinux/enforce\x00', 0x3f, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/21 22:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) r1 = getpid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c79000-0xf)='/dev/sequencer\x00', 0x83, 0x0) perf_event_open(&(0x7f0000bd5000)={0x0, 0x78, 0x80, 0x4, 0x3, 0xb87, 0x0, 0x1000, 0x0, 0xe, 0x0, 0x7fff, 0xf1d, 0x9, 0x0, 0x101, 0x4, 0xc947, 0xffffffffffffffe1, 0x880, 0xa9ec, 0x2, 0x0, 0x5, 0xfffffffffffffff7, 0x1, 0x0}, r1, 0x6, r2, 0x0) 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c3e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x6) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000ebf000-0xd2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) [ 80.513229] binder: BINDER_SET_CONTEXT_MGR already set [ 80.513238] binder: 8869:8870 ioctl 40046207 0 returned -16 2017/12/21 22:28:31 executing program 4: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f8b000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f8a000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8b000-0x4)=0xe8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000f8b000-0x50)={@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}, @loopback={0x0, 0x1}, 0xfffffffffffff8fc, 0x5, 0x2a4, 0x0, 0x200, 0x0, r3}) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f78000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 22:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002c7000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f00006ee000-0x4)=0x3, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000cfa000-0x8)=0x0) 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44049) io_setup(0x4, &(0x7f000023c000)=0x0) io_submit(r1, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c01000-0x11)="0000000001000000001a", 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pipe(&(0x7f00008f4000)={0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a61000)='/selinux/status\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f00004da000-0x10)=[&(0x7f0000018000)={0x0, 0x0, 0x0, 0x2, 0xff, r0, &(0x7f00004f1000-0xbb)="14f8c7f97963dc43a85f07d56e811af21388cafc8f5b9b70748c990c19ec856c68fc29939baf9e659cb14c65f3a475e3cbabb5ec00f3edb427bec284d0e30d0c3c6a11dd8231d8700e3a4baf7baf91147e22ee5fc461238a772211676b75342ace140a5e073666768d35ea5195a61bd8a2043b61b1dfff6658df64fb9b8483f8ee9326c9460e4c37f5a2ea7b6b7f03b736d463dc61755420666076abc4fbe09beb97ab74b4070503c6cfb2ac1e072928f97de21ba4b52e897401dd", 0xbb, 0x7, 0x0, 0x0, r2}, &(0x7f00003af000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000663000-0x3d)="8943aa478b1ca848504b9a89b96e370226d7d748090086ab686b10b7a790debe5cbb9c93f62ff6a17f2092927386eeeb5bcb621613e113c4861860b0dd", 0x3d, 0x9, 0x0, 0x1, r3}]) [ 80.633607] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.680165] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 80.743755] binder_alloc: 8869: binder_alloc_buf, no vma [ 80.755110] binder: 8869:8875 transaction failed 29189/-3, size 0-0 line 2960 2017/12/21 22:28:31 executing program 6: 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$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fsync(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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000176000-0x18)={0x0, 0x0, []}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00004fb000/0x18000)=nil, &(0x7f0000563000-0x18)=[@text32={0x20, &(0x7f000020d000-0x57)="0f0d2a0f009700a00000c4c18572f741b9f7090000b80c000000ba000000000f303e2e0f01c866baf80cb8e8326f8eef66bafc0cb00eeeb9e00600000f3266ba2000b8af000000ef650fc7acb9fb00000066ba210066ed", 0x57}], 0x1, 0x5d, &(0x7f0000ec0000)=[], 0x0) 2017/12/21 22:28:31 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e20000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xe)="6205000000726f746f636f6c7300") readv(r1, &(0x7f0000007000)=[{&(0x7f0000fed000-0x6d)=""/109, 0x6d}, {&(0x7f0000008000-0x46)=""/70, 0x46}], 0x2) 2017/12/21 22:28:31 executing program 4: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000060c000/0x4000)=nil, 0x4000, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet(0x2, 0x100007fd, 0xfffffffffffffffb) shutdown(r2, 0x0) poll(&(0x7f0000e47000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x5) shutdown(r2, 0x400001) r3 = syz_open_dev$sg(&(0x7f00009b4000)='/dev/sg#\x00', 0xffffffff, 0x2000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000747000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000e1e000-0x4)=0xc) io_setup(0xffff, &(0x7f000028b000-0x8)=0x0) io_cancel(r5, &(0x7f000083d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000edd000)="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", 0x1000, 0x8, 0x0, 0x1, r1}, &(0x7f00001cf000-0x20)={0x0, 0x0, 0x0, 0x0}) recvfrom$packet(r3, &(0x7f0000984000)=""/52, 0x34, 0x1, &(0x7f00000d7000)={0x11, 0xf6, r4, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/21 22:28:31 executing program 3: r0 = syz_open_dev$tun(&(0x7f000040d000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007b6000-0xc)={0x4, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x17, &(0x7f0000b61000)="", 0x0) 2017/12/21 22:28:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xffffffffffffff7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00003b0000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x3, &(0x7f00002a1000-0x60)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$void(0x1e) 2017/12/21 22:28:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x111c, 0x0, 0x0, 0x3, 0x0, 0x4, 0x20, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000252000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2017/12/21 22:28:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/cuse\x00', 0x2, 0x0) mkdir(&(0x7f000071b000-0x8)='./file0\x00', 0x0) write$fuse(r0, &(0x7f0000951000-0x28)={0x28, 0x0, 0x9, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) [ 80.790955] binder: send failed reply for transaction 29 to 8869:8870 [ 80.810841] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 22:28:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$mice(&(0x7f0000814000-0x10)='/dev/input/mice\x00', 0x0, 0x82) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) memfd_create(&(0x7f0000619000)='*posix_acl_accesswlan1\x00', 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) listen$netrom(r3, 0x20) 2017/12/21 22:28:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)="6e732f63676f758a001a") setns(r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d55000)={0x6, 0x0, 0x7, 0xffffffff00000000, 0x3, [{0x69c, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x200, 0x200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) socket$inet(0x2, 0x7, 0x7) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e2f000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) 2017/12/21 22:28:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004d6000)={0x0, 0xffffffffffffff9c, 0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000020f000-0x6)={0x10001, 0x32, 0x8000}) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000064e000-0x10)={r2, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000a5000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 22:28:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000227000)='/dev/qat_adf_ctl\x00', 0xe8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000664000-0x8)={0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007e2000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) lremovexattr(&(0x7f00000d2000)='./file0\x00', &(0x7f0000427000)=@random={'os2.\x00', '-GPLppp1\x00'}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000eb5000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1f8928a13134e86e044aedcae3daab94"}) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xa5d) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000729000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r4, r1}, &(0x7f000089b000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000646000)={'crct10dif-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 22:28:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) r1 = signalfd4(r0, &(0x7f00001a3000)={0x800}, 0x8, 0xfffffffffffffffb) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e5000-0x15)='/proc/self/net/pfkey\x00', 0x102, 0x0) ppoll(&(0x7f0000d72000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00002c5000)={0x0, 0x1c9c380}, &(0x7f00008bb000-0x8)={0x7}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008d0000-0x4)={0x0}, &(0x7f0000957000)=0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000ccd000)={0x102002, 0x1f000, 0x80, 0xf1, 0xfffffffffffffff8}) [ 80.910484] device lo entered promiscuous mode 2017/12/21 22:28:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000029b000-0x108)={r5, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff29f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x419, 0x2, 0xff, 0x2, 0xce4, 0x9, 0x8001, 0x90000000000, 0x75, 0x4, 0x6, 0x68b, 0x5, 0x9, 0x200]}, &(0x7f0000313000-0x4)=0x108) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 22:28:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1d, 0x0, 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) r1 = perf_event_open(&(0x7f0000f47000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000c8b000-0x10)={0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) utime(&(0x7f00003ab000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000b50000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xa) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000574000)={0x0, 0x8, 0x0, &(0x7f00007c6000)=0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000614000-0x4)=0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f000081d000/0x18000)=nil, &(0x7f0000c04000-0x18)=[@text64={0x40, &(0x7f000009c000)="c462fd31730ec7442400d2000000c744240262917c03ff2c2466bad104ec66b8d6000f00d066baf80cb87494c386ef66bafc0cb04beec4027d22a40400000000650f958bdca40000470f0f5802ae49f40f20c035080000000f22c0", 0x5b}], 0x1, 0x10, &(0x7f00004a8000)=[], 0x0) 2017/12/21 22:28:32 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="9d589965bd72f14c7334ade7714993ae5e828df7301a189d6151fc747ad84a541760dc1890b253b271bf89ee2786d42a63db4e060349f36bff8398a96ce0d7e0fadbabc2683eb4b92c084c086b3d6409f6ab1555f53a6573298dbcdaf9928785f460981ec314733f2e161384b9584d181e3cdea2d41bed5727abb1a733388f09d1d65484ce486378dd8cf94f397ac87310bb0523d7006e4e35afda98a025f5d368433ee2a8df84c434e94f1dde287046e6c000f4c018b563a19aa0a2c894711947f3cb9f0dac8ad7e7cd15f7a1fab1ad01fa04cdc8c33a32b408a3c93aada9d4d6af8ea499e71fe1cf0e58c2b37df1abe8fff56f6119e254", 0xf8) shutdown(r0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xd3)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x3, 0x10000, @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]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x18)=[{r0, 0x84, 0x0}, {r1, 0x80, 0x0}, {r0, 0x8000, 0x0}], 0x3, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x8)={0x100}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4) getsockname$inet(r1, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) [ 80.940468] QAT: Invalid ioctl [ 80.956237] QAT: Invalid ioctl [ 81.015097] sctp: [Deprecated]: syz-executor1 (pid 9005) Use of int in max_burst socket option. [ 81.015097] Use struct sctp_assoc_value instead [ 81.021864] QAT: Invalid ioctl [ 81.028600] QAT: Invalid ioctl [ 81.034880] device lo left promiscuous mode [ 81.067842] sctp: [Deprecated]: syz-executor1 (pid 9008) Use of int in max_burst socket option. [ 81.067842] Use struct sctp_assoc_value instead [ 81.109928] ================================================================== [ 81.118430] BUG: KASAN: use-after-free in __schedule+0xda3/0x2060 [ 81.124630] Read of size 8 at addr ffff8801be8a8198 by task syz-executor4/8999 [ 81.131952] [ 81.133549] CPU: 0 PID: 8999 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #47 [ 81.141047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.150366] Call Trace: [ 81.152920] dump_stack+0x194/0x257 [ 81.156546] ? arch_local_irq_restore+0x53/0x53 [ 81.161183] ? show_regs_print_info+0x18/0x18 [ 81.165649] ? __schedule+0xda3/0x2060 [ 81.169505] print_address_description+0x73/0x250 [ 81.174315] ? __schedule+0xda3/0x2060 [ 81.178170] kasan_report+0x23b/0x360 [ 81.181943] __asan_report_load8_noabort+0x14/0x20 [ 81.186841] __schedule+0xda3/0x2060 [ 81.190526] ? __sched_text_start+0x8/0x8 [ 81.194640] ? trace_hardirqs_on+0xd/0x10 [ 81.198756] ? __call_srcu+0x7ee/0x1020 [ 81.202785] ? do_raw_spin_trylock+0x190/0x190 [ 81.207334] ? do_raw_spin_trylock+0x190/0x190 [ 81.211890] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 81.217742] ? __debug_object_init+0x235/0x1040 [ 81.222387] preempt_schedule_common+0x22/0x60 [ 81.226935] _cond_resched+0x1d/0x30 [ 81.230615] wait_for_completion+0xa5/0x770 [ 81.234906] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.239891] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 81.245658] ? __lockdep_init_map+0xe4/0x650 [ 81.250039] ? __init_waitqueue_head+0x97/0x140 [ 81.254674] ? init_wait_entry+0x1b0/0x1b0 [ 81.258883] __synchronize_srcu+0x1ad/0x260 [ 81.263171] ? call_srcu+0x10/0x10 [ 81.266764] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 81.272273] ? irq_matrix_allocated+0x80/0x80 [ 81.276736] ? synchronize_srcu+0x3c5/0x570 [ 81.281027] synchronize_srcu+0x1a3/0x570 [ 81.285139] ? synchronize_srcu+0x1a3/0x570 [ 81.289428] ? lock_downgrade+0x980/0x980 [ 81.293543] ? synchronize_srcu_expedited+0x20/0x20 [ 81.298527] ? lock_release+0xa40/0xa40 [ 81.302467] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 81.307279] ? do_raw_spin_trylock+0x190/0x190 [ 81.311839] kvm_page_track_unregister_notifier+0x186/0x270 [ 81.317623] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 81.323051] ? kvfree+0x36/0x60 [ 81.326297] ? rcu_read_lock_sched_held+0x108/0x120 [ 81.331285] kvm_mmu_uninit_vm+0x1c/0x20 [ 81.335328] kvm_arch_destroy_vm+0x73b/0x980 [ 81.339713] ? kvm_arch_sync_events+0x30/0x30 [ 81.344175] ? mmdrop+0x18/0x30 [ 81.347420] ? mmu_notifier_unregister+0x43c/0x5c0 [ 81.352316] ? kvm_put_kvm+0x47a/0xde0 [ 81.356176] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 81.362115] ? __free_pages+0x107/0x150 [ 81.366058] ? free_unref_page+0x9e0/0x9e0 [ 81.370263] ? quarantine_put+0xeb/0x190 [ 81.374296] ? kfree+0xf0/0x260 [ 81.377541] ? kvm_put_kvm+0x614/0xde0 [ 81.381397] ? free_pages+0x51/0x90 [ 81.384994] kvm_put_kvm+0x695/0xde0 [ 81.388681] ? kvm_clear_guest+0xb0/0xb0 [ 81.392712] ? kvm_irqfd_release+0xd1/0x120 [ 81.397001] ? lock_downgrade+0x980/0x980 [ 81.401128] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.405595] ? kvm_irqfd_release+0xdd/0x120 [ 81.409883] ? kvm_irqfd_release+0xdd/0x120 [ 81.414172] ? kvm_put_kvm+0xde0/0xde0 [ 81.418024] kvm_vm_release+0x42/0x50 [ 81.421792] __fput+0x327/0x7e0 [ 81.425044] ? fput+0x140/0x140 [ 81.428294] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 81.434141] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.438608] ____fput+0x15/0x20 [ 81.441857] task_work_run+0x199/0x270 [ 81.445714] ? task_work_cancel+0x210/0x210 [ 81.450002] ? _raw_spin_unlock+0x22/0x30 [ 81.454116] ? switch_task_namespaces+0x87/0xc0 [ 81.458754] do_exit+0x9bb/0x1ad0 [ 81.462172] ? check_noncircular+0x20/0x20 [ 81.466377] ? mm_update_next_owner+0x930/0x930 [ 81.471015] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 81.476172] ? __might_sleep+0x95/0x190 [ 81.480114] ? find_held_lock+0x35/0x1d0 [ 81.484151] ? futex_wait+0x402/0x9a0 [ 81.487918] ? lock_downgrade+0x980/0x980 [ 81.492032] ? __unqueue_futex+0x1c0/0x290 [ 81.496230] ? lock_release+0xa40/0xa40 [ 81.500171] ? fault_in_user_writeable+0x90/0x90 [ 81.504895] ? do_raw_spin_trylock+0x190/0x190 [ 81.509443] ? check_noncircular+0x20/0x20 [ 81.513649] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 81.518720] ? futex_wait+0x6a9/0x9a0 [ 81.522497] ? find_held_lock+0x35/0x1d0 [ 81.526532] ? get_signal+0x7ae/0x16c0 [ 81.530388] ? lock_downgrade+0x980/0x980 [ 81.534514] do_group_exit+0x149/0x400 [ 81.538368] ? do_raw_spin_trylock+0x190/0x190 [ 81.542919] ? SyS_exit+0x30/0x30 [ 81.546337] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.550801] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.555793] get_signal+0x73f/0x16c0 [ 81.559481] ? ptrace_notify+0x130/0x130 [ 81.563598] ? kvm_vcpu_fault+0x520/0x520 [ 81.567717] ? exit_robust_list+0x240/0x240 [ 81.572008] ? find_held_lock+0x35/0x1d0 [ 81.576041] ? __fget+0x333/0x570 [ 81.579461] ? lock_downgrade+0x980/0x980 [ 81.583579] do_signal+0x94/0x1ee0 [ 81.587087] ? __lock_is_held+0xb6/0x140 [ 81.591120] ? setup_sigcontext+0x7d0/0x7d0 [ 81.595410] ? __fget+0x35c/0x570 [ 81.598835] ? iterate_fd+0x3f0/0x3f0 [ 81.602601] ? find_held_lock+0x35/0x1d0 [ 81.606639] ? exit_to_usermode_loop+0x8c/0x2f0 [ 81.611280] exit_to_usermode_loop+0x258/0x2f0 [ 81.615828] ? ioctl_preallocate+0x2b0/0x2b0 [ 81.620203] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 81.625707] ? selinux_capable+0x40/0x40 [ 81.629742] syscall_return_slowpath+0x490/0x550 [ 81.634550] ? prepare_exit_to_usermode+0x340/0x340 [ 81.639547] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 81.644445] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.649429] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 81.654154] entry_SYSCALL_64_fastpath+0x94/0x96 [ 81.658874] RIP: 0033:0x452a09 [ 81.662031] RSP: 002b:00007fa4ee58cce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 81.669706] RAX: fffffffffffffe00 RBX: 000000000071bec8 RCX: 0000000000452a09 [ 81.676942] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 81.684179] RBP: 000000000071bec8 R08: 000000000000021e R09: 000000000071bea0 [ 81.691414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.698652] R13: 0000000000a2f7ff R14: 00007fa4ee58d9c0 R15: 0000000000000000 [ 81.705899] [ 81.707494] Allocated by task 8999: [ 81.711094] save_stack+0x43/0xd0 [ 81.714513] kasan_kmalloc+0xad/0xe0 [ 81.718195] kasan_slab_alloc+0x12/0x20 [ 81.722135] kmem_cache_alloc+0x12e/0x760 [ 81.726248] vmx_create_vcpu+0xc4/0x2f20 [ 81.730276] kvm_arch_vcpu_create+0x12c/0x1a0 [ 81.734738] kvm_vm_ioctl+0x48b/0x1c60 [ 81.738591] do_vfs_ioctl+0x1b1/0x1520 [ 81.742442] SyS_ioctl+0x8f/0xc0 [ 81.745775] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 81.750492] [ 81.752084] Freed by task 8999: [ 81.755328] save_stack+0x43/0xd0 [ 81.758746] kasan_slab_free+0x71/0xc0 [ 81.762597] kmem_cache_free+0x83/0x2a0 [ 81.766534] vmx_free_vcpu+0x1ee/0x260 [ 81.770385] kvm_arch_destroy_vm+0x4a2/0x980 [ 81.774759] kvm_put_kvm+0x695/0xde0 [ 81.778437] kvm_vm_release+0x42/0x50 [ 81.782202] __fput+0x327/0x7e0 [ 81.785446] ____fput+0x15/0x20 [ 81.788694] task_work_run+0x199/0x270 [ 81.792546] do_exit+0x9bb/0x1ad0 [ 81.795965] do_group_exit+0x149/0x400 [ 81.799818] get_signal+0x73f/0x16c0 [ 81.803496] do_signal+0x94/0x1ee0 [ 81.807001] exit_to_usermode_loop+0x258/0x2f0 [ 81.811547] syscall_return_slowpath+0x490/0x550 [ 81.816268] entry_SYSCALL_64_fastpath+0x94/0x96 [ 81.820983] [ 81.822579] The buggy address belongs to the object at ffff8801be8a8180 [ 81.822579] which belongs to the cache kvm_vcpu of size 23872 [ 81.835111] The buggy address is located 24 bytes inside of [ 81.835111] 23872-byte region [ffff8801be8a8180, ffff8801be8adec0) [ 81.847035] The buggy address belongs to the page: [ 81.851928] page:ffffea0006fa2a00 count:1 mapcount:0 mapping:ffff8801be8a8180 index:0x0 compound_mapcount: 0 [ 81.861867] flags: 0x2fffc0000008100(slab|head) [ 81.866505] raw: 02fffc0000008100 ffff8801be8a8180 0000000000000000 0000000100000001 [ 81.874352] raw: ffffea0006fa2620 ffffea0006faf620 ffff8801d64346c0 0000000000000000 [ 81.882194] page dumped because: kasan: bad access detected [ 81.887871] [ 81.889462] Memory state around the buggy address: [ 81.894355] ffff8801be8a8080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 81.901680] ffff8801be8a8100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 81.909004] >ffff8801be8a8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 81.916323] ^ [ 81.920434] ffff8801be8a8200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 81.927758] ffff8801be8a8280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 81.935082] ================================================================== [ 81.942406] Kernel panic - not syncing: panic_on_warn set ... [ 81.942406] [ 81.949734] CPU: 0 PID: 8999 Comm: syz-executor4 Tainted: G B 4.15.0-rc4-mm1+ #47 [ 81.958531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.967847] Call Trace: [ 81.970403] dump_stack+0x194/0x257 [ 81.974000] ? arch_local_irq_restore+0x53/0x53 [ 81.978635] ? kasan_end_report+0x32/0x50 [ 81.982748] ? lock_downgrade+0x980/0x980 [ 81.986863] ? vsnprintf+0x1ed/0x1900 [ 81.990635] ? __schedule+0xcf0/0x2060 [ 81.994665] panic+0x1e4/0x41c [ 81.997822] ? refcount_error_report+0x214/0x214 [ 82.002550] ? print_shadow_for_address+0xdc/0x1a0 [ 82.007445] ? add_taint+0x1c/0x50 [ 82.010954] ? __schedule+0xda3/0x2060 [ 82.014895] kasan_end_report+0x50/0x50 [ 82.018834] kasan_report+0x148/0x360 [ 82.022606] __asan_report_load8_noabort+0x14/0x20 [ 82.027504] __schedule+0xda3/0x2060 [ 82.031190] ? __sched_text_start+0x8/0x8 [ 82.035305] ? trace_hardirqs_on+0xd/0x10 [ 82.039421] ? __call_srcu+0x7ee/0x1020 [ 82.043362] ? do_raw_spin_trylock+0x190/0x190 [ 82.048016] ? do_raw_spin_trylock+0x190/0x190 [ 82.052576] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 82.058427] ? __debug_object_init+0x235/0x1040 [ 82.063071] preempt_schedule_common+0x22/0x60 [ 82.067621] _cond_resched+0x1d/0x30 [ 82.071299] wait_for_completion+0xa5/0x770 [ 82.075589] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.080581] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 82.086346] ? __lockdep_init_map+0xe4/0x650 [ 82.090727] ? __init_waitqueue_head+0x97/0x140 [ 82.095362] ? init_wait_entry+0x1b0/0x1b0 [ 82.099569] __synchronize_srcu+0x1ad/0x260 [ 82.103857] ? call_srcu+0x10/0x10 [ 82.107365] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 82.112872] ? irq_matrix_allocated+0x80/0x80 [ 82.117332] ? synchronize_srcu+0x3c5/0x570 [ 82.121623] synchronize_srcu+0x1a3/0x570 [ 82.125736] ? synchronize_srcu+0x1a3/0x570 [ 82.130023] ? lock_downgrade+0x980/0x980 [ 82.134137] ? synchronize_srcu_expedited+0x20/0x20 [ 82.139120] ? lock_release+0xa40/0xa40 [ 82.143060] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 82.147873] ? do_raw_spin_trylock+0x190/0x190 [ 82.152432] kvm_page_track_unregister_notifier+0x186/0x270 [ 82.158110] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 82.163530] ? kvfree+0x36/0x60 [ 82.166777] ? rcu_read_lock_sched_held+0x108/0x120 [ 82.171762] kvm_mmu_uninit_vm+0x1c/0x20 [ 82.175790] kvm_arch_destroy_vm+0x73b/0x980 [ 82.180170] ? kvm_arch_sync_events+0x30/0x30 [ 82.184633] ? mmdrop+0x18/0x30 [ 82.187881] ? mmu_notifier_unregister+0x43c/0x5c0 [ 82.192778] ? kvm_put_kvm+0x47a/0xde0 [ 82.196633] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 82.202571] ? __free_pages+0x107/0x150 [ 82.206513] ? free_unref_page+0x9e0/0x9e0 [ 82.210723] ? quarantine_put+0xeb/0x190 [ 82.214748] ? kfree+0xf0/0x260 [ 82.217993] ? kvm_put_kvm+0x614/0xde0 [ 82.221850] ? free_pages+0x51/0x90 [ 82.225446] kvm_put_kvm+0x695/0xde0 [ 82.229145] ? kvm_clear_guest+0xb0/0xb0 [ 82.233178] ? kvm_irqfd_release+0xd1/0x120 [ 82.237465] ? lock_downgrade+0x980/0x980 [ 82.241594] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.246149] ? kvm_irqfd_release+0xdd/0x120 [ 82.250435] ? kvm_irqfd_release+0xdd/0x120 [ 82.254722] ? kvm_put_kvm+0xde0/0xde0 [ 82.258576] kvm_vm_release+0x42/0x50 [ 82.262345] __fput+0x327/0x7e0 [ 82.265598] ? fput+0x140/0x140 [ 82.268846] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 82.274695] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.279159] ____fput+0x15/0x20 [ 82.282406] task_work_run+0x199/0x270 [ 82.286264] ? task_work_cancel+0x210/0x210 [ 82.290552] ? _raw_spin_unlock+0x22/0x30 [ 82.294667] ? switch_task_namespaces+0x87/0xc0 [ 82.299306] do_exit+0x9bb/0x1ad0 [ 82.302726] ? check_noncircular+0x20/0x20 [ 82.306931] ? mm_update_next_owner+0x930/0x930 [ 82.311567] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.316725] ? __might_sleep+0x95/0x190 [ 82.320670] ? find_held_lock+0x35/0x1d0 [ 82.324704] ? futex_wait+0x402/0x9a0 [ 82.328471] ? lock_downgrade+0x980/0x980 [ 82.332588] ? __unqueue_futex+0x1c0/0x290 [ 82.336873] ? lock_release+0xa40/0xa40 [ 82.340814] ? fault_in_user_writeable+0x90/0x90 [ 82.345536] ? do_raw_spin_trylock+0x190/0x190 [ 82.350085] ? check_noncircular+0x20/0x20 [ 82.354290] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 82.359358] ? futex_wait+0x6a9/0x9a0 [ 82.363133] ? find_held_lock+0x35/0x1d0 [ 82.367166] ? get_signal+0x7ae/0x16c0 [ 82.371018] ? lock_downgrade+0x980/0x980 [ 82.375138] do_group_exit+0x149/0x400 [ 82.378992] ? do_raw_spin_trylock+0x190/0x190 [ 82.383540] ? SyS_exit+0x30/0x30 [ 82.386958] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.391420] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.396405] get_signal+0x73f/0x16c0 [ 82.400091] ? ptrace_notify+0x130/0x130 [ 82.404120] ? kvm_vcpu_fault+0x520/0x520 [ 82.408241] ? exit_robust_list+0x240/0x240 [ 82.412531] ? find_held_lock+0x35/0x1d0 [ 82.416570] ? __fget+0x333/0x570 [ 82.419995] ? lock_downgrade+0x980/0x980 [ 82.424111] do_signal+0x94/0x1ee0 [ 82.427625] ? __lock_is_held+0xb6/0x140 [ 82.431657] ? setup_sigcontext+0x7d0/0x7d0 [ 82.435948] ? __fget+0x35c/0x570 [ 82.439374] ? iterate_fd+0x3f0/0x3f0 [ 82.443142] ? find_held_lock+0x35/0x1d0 [ 82.447179] ? exit_to_usermode_loop+0x8c/0x2f0 [ 82.451818] exit_to_usermode_loop+0x258/0x2f0 [ 82.456364] ? ioctl_preallocate+0x2b0/0x2b0 [ 82.460739] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 82.466241] ? selinux_capable+0x40/0x40 [ 82.470274] syscall_return_slowpath+0x490/0x550 [ 82.474998] ? prepare_exit_to_usermode+0x340/0x340 [ 82.479980] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 82.484877] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.489862] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 82.494588] entry_SYSCALL_64_fastpath+0x94/0x96 [ 82.499309] RIP: 0033:0x452a09 [ 82.502466] RSP: 002b:00007fa4ee58cce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 82.510143] RAX: fffffffffffffe00 RBX: 000000000071bec8 RCX: 0000000000452a09 [ 82.517379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 82.524616] RBP: 000000000071bec8 R08: 000000000000021e R09: 000000000071bea0 [ 82.531853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.539087] R13: 0000000000a2f7ff R14: 00007fa4ee58d9c0 R15: 0000000000000000 [ 82.546338] [ 82.546341] ====================================================== [ 82.546343] WARNING: possible circular locking dependency detected [ 82.546345] 4.15.0-rc4-mm1+ #47 Not tainted [ 82.546347] ------------------------------------------------------ [ 82.546349] syz-executor4/8999 is trying to acquire lock: [ 82.546350] ((console_sem).lock){-.-.}, at: [<00000000b7d8fbd9>] down_trylock+0x13/0x70 [ 82.546356] [ 82.546357] but task is already holding lock: [ 82.546358] (report_lock){....}, at: [<000000001f4162a8>] kasan_report+0x6b/0x360 [ 82.546363] [ 82.546365] which lock already depends on the new lock. [ 82.546366] [ 82.546367] [ 82.546369] the existing dependency chain (in reverse order) is: [ 82.546370] [ 82.546371] -> #3 (report_lock){....}: [ 82.546377] _raw_spin_lock_irqsave+0x96/0xc0 [ 82.546378] kasan_report+0x6b/0x360 [ 82.546380] __asan_report_load8_noabort+0x14/0x20 [ 82.546382] __schedule+0xda3/0x2060 [ 82.546384] preempt_schedule_common+0x22/0x60 [ 82.546385] _cond_resched+0x1d/0x30 [ 82.546387] wait_for_completion+0xa5/0x770 [ 82.546389] __synchronize_srcu+0x1ad/0x260 [ 82.546390] synchronize_srcu+0x1a3/0x570 [ 82.546393] kvm_page_track_unregister_notifier+0x186/0x270 [ 82.546394] kvm_mmu_uninit_vm+0x1c/0x20 [ 82.546396] kvm_arch_destroy_vm+0x73b/0x980 [ 82.546398] kvm_put_kvm+0x695/0xde0 [ 82.546399] kvm_vm_release+0x42/0x50 [ 82.546401] __fput+0x327/0x7e0 [ 82.546402] ____fput+0x15/0x20 [ 82.546404] task_work_run+0x199/0x270 [ 82.546405] do_exit+0x9bb/0x1ad0 [ 82.546407] do_group_exit+0x149/0x400 [ 82.546409] get_signal+0x73f/0x16c0 [ 82.546410] do_signal+0x94/0x1ee0 [ 82.546412] exit_to_usermode_loop+0x258/0x2f0 [ 82.546414] syscall_return_slowpath+0x490/0x550 [ 82.546416] entry_SYSCALL_64_fastpath+0x94/0x96 [ 82.546417] [ 82.546418] -> #2 (&rq->lock){-.-.}: [ 82.546423] _raw_spin_lock+0x2a/0x40 [ 82.546424] task_fork_fair+0x7a/0x690 [ 82.546426] sched_fork+0x435/0xc00 [ 82.546428] copy_process.part.37+0x1758/0x4b60 [ 82.546429] _do_fork+0x1f7/0xf70 [ 82.546431] kernel_thread+0x34/0x40 [ 82.546432] rest_init+0x22/0xf0 [ 82.546434] start_kernel+0x7f1/0x819 [ 82.546436] x86_64_start_reservations+0x2a/0x2c [ 82.546438] x86_64_start_kernel+0x77/0x7a [ 82.546439] secondary_startup_64+0xa5/0xb0 [ 82.546440] [ 82.546441] -> #1 (&p->pi_lock){-.-.}: [ 82.546447] _raw_spin_lock_irqsave+0x96/0xc0 [ 82.546448] try_to_wake_up+0xbc/0x1600 [ 82.546450] wake_up_process+0x10/0x20 [ 82.546452] __up.isra.0+0x1cc/0x2c0 [ 82.546453] up+0x13b/0x1d0 [ 82.546455] __up_console_sem+0xb2/0x1a0 [ 82.546456] console_unlock+0x538/0xd70 [ 82.546458] do_con_write+0x106e/0x1f70 [ 82.546460] con_write+0x25/0xb0 [ 82.546461] n_tty_write+0x5ef/0xec0 [ 82.546463] tty_write+0x3fa/0x840 [ 82.546464] __vfs_write+0xef/0x970 [ 82.546466] vfs_write+0x189/0x510 [ 82.546467] SyS_write+0xef/0x220 [ 82.546469] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 82.546470] [ 82.546471] -> #0 ((console_sem).lock){-.-.}: [ 82.546476] lock_acquire+0x1d5/0x580 [ 82.546478] _raw_spin_lock_irqsave+0x96/0xc0 [ 82.546480] down_trylock+0x13/0x70 [ 82.546482] __down_trylock_console_sem+0xa2/0x1e0 [ 82.546483] console_trylock+0x15/0x100 [ 82.546485] vprintk_emit+0x49b/0x590 [ 82.546487] vprintk_default+0x28/0x30 [ 82.546488] vprintk_func+0x57/0xc0 [ 82.546490] printk+0xaa/0xca [ 82.546491] kasan_report+0x7b/0x360 [ 82.546493] __asan_report_load8_noabort+0x14/0x20 [ 82.546495] __schedule+0xda3/0x2060 [ 82.546497] preempt_schedule_common+0x22/0x60 [ 82.546498] _cond_resched+0x1d/0x30 [ 82.546500] wait_for_completion+0xa5/0x770 [ 82.546502] __synchronize_srcu+0x1ad/0x260 [ 82.546503] synchronize_srcu+0x1a3/0x570 [ 82.546506] kvm_page_track_unregister_notifier+0x186/0x270 [ 82.546507] kvm_mmu_uninit_vm+0x1c/0x20 [ 82.546509] kvm_arch_destroy_vm+0x73b/0x980 [ 82.546511] kvm_put_kvm+0x695/0xde0 [ 82.546512] kvm_vm_release+0x42/0x50 [ 82.546514] __fput+0x327/0x7e0 [ 82.546515] ____fput+0x15/0x20 [ 82.546517] task_work_run+0x199/0x270 [ 82.546518] do_exit+0x9bb/0x1ad0 [ 82.546520] do_group_exit+0x149/0x400 [ 82.546521] get_signal+0x73f/0x16c0 [ 82.546523] do_signal+0x94/0x1ee0 [ 82.546525] exit_to_usermode_loop+0x258/0x2f0 [ 82.546527] syscall_return_slowpath+0x490/0x550 [ 82.546529] entry_SYSCALL_64_fastpath+0x94/0x96 [ 82.546529] [ 82.546531] other info that might help us debug this: [ 82.546532] [ 82.546533] Chain exists of: [ 82.546534] (console_sem).lock --> &rq->lock --> report_lock [ 82.546541] [ 82.546543] Possible unsafe locking scenario: [ 82.546543] [ 82.546545] CPU0 CPU1 [ 82.546547] ---- ---- [ 82.546548] lock(report_lock); [ 82.546551] lock(&rq->lock); [ 82.546555] lock(report_lock); [ 82.546558] lock((console_sem).lock); [ 82.546561] [ 82.546565] *** DEADLOCK *** [ 82.546566] [ 82.546568] 2 locks held by syz-executor4/8999: [ 82.546568] #0: (&rq->lock){-.-.}, at: [<000000009208acd7>] __schedule+0x24e/0x2060 [ 82.546574] #1: (report_lock){....}, at: [<000000001f4162a8>] kasan_report+0x6b/0x360 [ 82.546580] [ 82.546581] stack backtrace: [ 82.546584] CPU: 0 PID: 8999 Comm: syz-executor4 Not tainted 4.15.0-rc4-mm1+ #47 [ 82.546587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.546588] Call Trace: [ 82.546590] dump_stack+0x194/0x257 [ 82.546592] ? arch_local_irq_restore+0x53/0x53 [ 82.546593] print_circular_bug.isra.37+0x2cd/0x2dc [ 82.546595] ? save_trace+0xe0/0x2b0 [ 82.546597] __lock_acquire+0x30a8/0x3e00 [ 82.546599] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.546600] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.546602] ? print_lockdep_cache.isra.31+0x109/0x109 [ 82.546604] ? save_stack_trace+0x1a/0x20 [ 82.546606] ? save_trace+0xe0/0x2b0 [ 82.546607] ? __lock_acquire+0x36c0/0x3e00 [ 82.546609] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.546611] ? do_raw_spin_trylock+0x190/0x190 [ 82.546613] lock_acquire+0x1d5/0x580 [ 82.546614] ? lock_acquire+0x1d5/0x580 [ 82.546616] ? down_trylock+0x13/0x70 [ 82.546618] ? find_held_lock+0x35/0x1d0 [ 82.546619] ? lock_release+0xa40/0xa40 [ 82.546621] ? vprintk_emit+0x379/0x590 [ 82.546622] ? lock_downgrade+0x980/0x980 [ 82.546624] ? kvm_sched_clock_read+0x25/0x40 [ 82.546626] ? sched_clock+0x31/0x40 [ 82.546627] ? sched_clock_cpu+0x1b/0x170 [ 82.546629] ? vprintk_emit+0x49b/0x590 [ 82.546631] _raw_spin_lock_irqsave+0x96/0xc0 [ 82.546632] ? down_trylock+0x13/0x70 [ 82.546634] down_trylock+0x13/0x70 [ 82.546635] ? vprintk_emit+0x49b/0x590 [ 82.546637] __down_trylock_console_sem+0xa2/0x1e0 [ 82.546639] console_trylock+0x15/0x100 [ 82.546640] vprintk_emit+0x49b/0x590 [ 82.546642] vprintk_default+0x28/0x30 [ 82.546643] vprintk_func+0x57/0xc0 [ 82.546645] printk+0xaa/0xca [ 82.546646] ? show_regs_print_info+0x18/0x18 [ 82.546648] ? __schedule+0xda3/0x2060 [ 82.546649] kasan_report+0x7b/0x360 [ 82.546651] __asan_report_load8_noabort+0x14/0x20 [ 82.546653] __schedule+0xda3/0x2060 [ 82.546654] ? __sched_text_start+0x8/0x8 [ 82.546656] ? trace_hardirqs_on+0xd/0x10 [ 82.546658] ? __call_srcu+0x7ee/0x1020 [ 82.546659] ? do_raw_spin_trylock+0x190/0x190 [ 82.546661] ? do_raw_spin_trylock+0x190/0x190 [ 82.546663] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 82.546665] ? __debug_object_init+0x235/0x1040 [ 82.546667] preempt_schedule_common+0x22/0x60 [ 82.546668] _cond_resched+0x1d/0x30 [ 82.546670] wait_for_completion+0xa5/0x770 [ 82.546672] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.546674] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 82.546676] ? __lockdep_init_map+0xe4/0x650 [ 82.546678] ? __init_waitqueue_head+0x97/0x140 [ 82.546679] ? init_wait_entry+0x1b0/0x1b0 [ 82.546681] __synchronize_srcu+0x1ad/0x260 [ 82.546682] ? call_srcu+0x10/0x10 [ 82.546684] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 82.546686] ? irq_matrix_allocated+0x80/0x80 [ 82.546688] ? synchronize_srcu+0x3c5/0x570 [ 82.546689] synchronize_srcu+0x1a3/0x570 [ 82.546691] ? synchronize_srcu+0x1a3/0x570 [ 82.546693] ? lock_downgrade+0x980/0x980 [ 82.546695] ? synchronize_srcu_expedited+0x20/0x20 [ 82.546696] ? lock_release+0xa40/0xa40 [ 82.546698] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 82.546700] ? do_raw_spin_trylock+0x190/0x190 [ 82.546702] kvm_page_track_unregister_notifier+0x186/0x270 [ 82.546704] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 82.546705] ? kvfree+0x36/0x60 [ 82.546707] ? rcu_read_lock_sched_held+0x108/0x120 [ 82.546709] kvm_mmu_uninit_vm+0x1c/0x20 [ 82.546711] kvm_arch_destroy_vm+0x73b/0x980 [ 82.546712] ? kvm_arch_sync_events+0x30/0x30 [ 82.546714] ? mmdrop+0x18/0x30 [ 82.546716] ? mmu_notifier_unregister+0x43c/0x5c0 [ 82.546717] ? kvm_put_kvm+0x47a/0xde0 [ 82.546719] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 82.546721] ? __free_pages+0x107/0x150 [ 82.546723] ? free_unref_page+0x9e0/0x9e0 [ 82.546724] ? quarantine_put+0xeb/0x190 [ 82.546726] ? kfree+0xf0/0x260 [ 82.546727] ? kvm_put_kvm+0x614/0xde0 [ 82.546729] ? free_pages+0x51/0x90 [ 82.546730] kvm_put_kvm+0x695/0xde0 [ 82.546732] ? kvm_clear_guest+0xb0/0xb0 [ 82.546734] ? kvm_irqfd_release+0xd1/0x120 [ 82.546735] ? lock_downgrade+0x980/0x980 [ 82.546737] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.546739] ? kvm_irqfd_release+0xdd/0x120 [ 82.546741] ? kvm_irqfd_release+0xdd/0x120 [ 82.546742] ? kvm_put_kvm+0xde0/0xde0 [ 82.546744] kvm_vm_release+0x42/0x50 [ 82.546745] __fput+0x327/0x7e0 [ 82.546746] ? fput+0x140/0x140 [ 82.546749] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 82.546750] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.546752] ____fput+0x15/0x20 [ 82.546753] task_work_run+0x199/0x270 [ 82.546755] ? task_work_cancel+0x210/0x210 [ 82.546757] ? _raw_spin_unlock+0x22/0x30 [ 82.546759] ? switch_task_namespaces+0x87/0xc0 [ 82.546760] do_exit+0x9bb/0x1ad0 [ 82.546762] ? check_noncircular+0x20/0x20 [ 82.546764] ? mm_update_next_owner+0x930/0x930 [ 82.546766] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.546767] ? __might_sleep+0x95/0x190 [ 82.546769] ? find_held_lock+0x35/0x1d0 [ 82.546770] ? futex_wait+0x402/0x9a0 [ 82.546772] ? lock_downgrade+0x980/0x980 [ 82.546774] ? __unqueue_futex+0x1c0/0x290 [ 82.546775] ? lock_release+0xa40/0xa40 [ 82.546777] ? fault_in_user_writeable+0x90/0x90 [ 82.546779] ? do_raw_spin_trylock+0x190/0x190 [ 82.546780] ? check_noncircular+0x2 [ 82.546783] Lost 42 message(s)! [ 83.617529] Shutting down cpus with NMI [ 84.670734] Dumping ftrace buffer: [ 84.674658] (ftrace buffer empty) [ 84.678334] Kernel Offset: disabled [ 84.681927] Rebooting in 86400 seconds..