[....] Starting enhanced syslogd: rsyslogd[ 13.497467] audit: type=1400 audit(1517208886.023:5): avc: denied { syslog } for pid=3517 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.585990] audit: type=1400 audit(1517208892.111:6): avc: denied { map } for pid=3657 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.15' (ECDSA) to the list of known hosts. 2018/01/29 06:54:58 fuzzer started [ 25.836885] audit: type=1400 audit(1517208898.362:7): avc: denied { map } for pid=3668 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/29 06:54:58 dialing manager at 10.128.0.26:33265 [ 29.841340] can: request_module (can-proto-0) failed. [ 29.851322] can: request_module (can-proto-0) failed. 2018/01/29 06:55:02 kcov=true, comps=true [ 30.410631] audit: type=1400 audit(1517208902.936:8): avc: denied { map } for pid=3668 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=62 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/29 06:55:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000abc000-0x5c)={0x0, 0x3, {0x0, 0x0, 0x2, 0x0, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x84880) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x6, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000004000-0x6)={0x0, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0x80180) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000-0x60)=[{&(0x7f0000006000-0x52)="9d9658c01c282cc2b7b37e6bad92845a5cc7c5699016291bf2e30620f8019d022879395e7afbfadb05c70e25db986b7bc285767ffbb62b69564f9399ae57dcfea4c28dbc4fa845460a142b33e14570594a1f", 0x52}, {&(0x7f0000001000-0x3)="1df09c", 0x3}, {&(0x7f0000006000-0xf5)="bd1385369224ca68e630cbd01b6138054af13eada3077ddeaf15f700742e75b7adc14b0ef7474eabb63eb2823da954874a63eb0f389b88abba01a0e9940eee00d05acaa5ab71a59d77839b2834522d2aa2e6b966c9d02dfe34f7dad15bfcad89ce560efaa3e6e800de2300bb2dd2eea153f6c6bee769aa10a91546dbd36480785db4554c392e149c08aad1c66b1e89b294d44c01d42c6153041afe065dd16a98a36309326006e79284e45f010b57db3e840022c96a740c3fa2cdbd2d7c86f951398ef108247ea8766f428afb72d1177ef440a32d779a3e04d66ed3775123c369971815b6d2b9cca553016d84403e0630b9be757544", 0xf5}, {&(0x7f0000006000-0x5e)="85f859c3023b6434249597fcf513d06bd04793fbfbadb778bd0fc23b71f36e996a8dee9f9e13e2b5e19d5094636d79a340d65eba9ed527cdda53a91d80c0beee92af99921f298e33957466cd4f757fb7f80f97d9e618ccda0d850c0ee1b2", 0x5e}, {&(0x7f0000001000)="c331bbf993b355ddacb36f5e3e1515ac83810914ac7bc391fd01f37073233ce06d4b4de40d94da14fa1b3db919a8b54e09c8ad5be3c258d96ace07e3acb6d7e0ed81177b19ab", 0x46}, {&(0x7f0000005000)="32faf2c6f722de348a7aca1658c4f05d034789e91ebc67042a253cbe3df64b0340b32e1e5d4e5777cb8247ad1853fd6c7804189b9b4d1b52129d199176947076f1da1b9f6e7dbb6de4d21ce00398b0538bc529586ae790a4c6127e919d71cc082db0ca338bde1e5e02299db4acc117e8f7d68cc84930fe2426f0d7370abc1777ba7dbe4525591b61985935dc547cfebabc0d3cef2d3bb84397b58a29fbef638bd5ea2174f409eb6949d1c71bfa69ea4011b3db1a70bfcfa32b51119faad776c7e3399b85a17fc87cad3840565d5a8a6284553f8943213a2eca5fba720bdfa8b73123f661e634f496b0d01ccc759da5d53e59033cc33d", 0xf6}], 0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x4, 0x4) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000003000-0xc)="cb4ec3a4acac8a99746dfd40") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000007000-0x5c)={0x7ff, 0x0, {0xffffffffffffffff, 0x0, 0x2, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000003000)={&(0x7f0000003000)=@full={{0x3, {"057de6eb2a3437"}, 0x21}, [{"e906aab16ed5ea"}, {"843057ecf332c1"}, {"872b81d2ff9a60"}, {"c91e4ed249c0ed"}, {"1069e9c2b27aae"}, {"202152bb29917d"}, {"72010d2bce334c"}, {"5ae27b37f7444f"}]}, 0x48, &(0x7f0000008000-0x30)=[{&(0x7f0000007000)="7dbaace2fa6e166c6d861ce961d3da1ccae5614dc689244092ab318fd591eac0c70406c52c9d44e2f662fca5b364908b9f67a6c4d290f3055e82ca4645829ac512248c37689b16a956d67315ab967cab317511f4be1bae5bc911b7b18b5d2166c24796022278d144adc059065d066bfe343542a43fe325085a42c78fcaf81d4224c00fc13cdd0b4b8b2297ee78a7ebaa34d3b2cd21ab713b3c7bcad142c5d8e1ce1a6f84b6d89b4e0ca0d99b055d41d6482d7cc1d4e4f1174a513ae1a718df52adf12104083b9511fcfbd933a14a1530c1b08b431c6d4cb6b2c1907e5b94e342c0b2c8012d648d2556a785978e13a046", 0xf0}, {&(0x7f0000006000-0xe5)="81fc65bed83284809fc940ff559647b38e6d59555546793c22132030d8749138ab439f14909476f4206b90f29384631f93ebe340a12b04676b290de97b831142b459d9fd258e1886cfaf53f4167451c738c799de6fa75492623fec840624d76851d95ae54d812884b5556df37314aeac79609a76d87649f807e8b7acc8469dd58c66990b737820137968e513b6655839052618199e0b12e45c4095c318631912feff1b15e49348215d4226f3efbf5187b84bb9895f3ab14a46f518c139bc273bd27a7c47fb973a4e09029e06a5c9307f7991f24fd145411d05ce00e748c778b0068b195cc5", 0xe5}, {&(0x7f0000006000)="0436d9f956c7d6924c67d921306c196ccbb751a2a97a9e3ca38427968b1575feca7bab98de1a31428bd37e1b5f69a573f16e2a8025fa48f289ad413aabfe556858b703f6633745a34e07f55e9542f2b551df7913592ffdd5a6f21bda136f02492f3b37ada3c0e18e446f279b435502fbbc8b00cf3343", 0x76}], 0x3, 0x0, 0x0, 0x4004}, 0x40000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendto$llc(r0, &(0x7f0000004000)="a12d2109061f89f2a97eb1ce0cc973d048906e701dd47709f4857b5c292bc9f82b769c68525766f605a7e7a59a82ad15a971ec57a9f4b7daed586801b310a266a7839a17ec3ca7685bdb08d0bf49b3a3be2a08549d97547401d23ce76d70639e994c9299d40c15231125a75789b58e12d7a47e5d1794509f27aad7e9a71b023911cfc831ab63f544fb3be626d5598116ec49445dc29be8574b47f8f86d6c", 0x9e, 0x24040050, &(0x7f0000003000)={0x1a, 0xfd, 0x9, 0x3f, 0x4, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x5, 0x0, [{0x80000008, 0x401, 0x81, 0x8, 0x3, 0x0}, {0x2, 0x101, 0x0, 0x8, 0x8, 0x0}, {0x80000001, 0x8, 0x2, 0x40, 0x5, 0x0}, {0xc0000007, 0x7, 0x2, 0x6fb580000, 0x2, 0x0}, {0x4, 0x0, 0x296b, 0xffff, 0x8c0c, 0x0}]}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000-0x4)=0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000002000-0x4)=0x31f00645, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000008000)='/dev/audio\x00', 0x60000, 0x0) 2018/01/29 06:55:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000037f000)="c9db7275a718db50ebdf2817627c35124ab397db") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000608000-0x4)=0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000e29000-0x24)={0x9, 0x1, 0x1000, 0x7ff000000000000, 0x6, 0x0, 0x9, 0x4, 0x1f, 0x2, 0x9, 0x20}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x7, 0x0, 0x40, &(0x7f0000ab2000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x9, 0x20500) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001000)=@pic={0x1000, 0xa14, 0xd6, 0x7, 0x0, 0x9, 0x2, 0x400, 0x800, 0x4, 0x5, 0x100000000, 0x20, 0x6, 0x0, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000-0x24)={0x3, 0xfffffffffffffffd, 0x9, 0x0, 0x1fffe00000000000, 0x5, 0xeb8, 0x1ff, 0x5, 0x5, 0xfffffffffffffff9, 0xff}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000002000-0x14)={0xfffffffffffffffb, 0x5a, 0x2e, 0x212, 0x3, 0x3, 0xfb3, 0x1e7e, 0x7, 0xc50}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000004000-0x7f)=""/127) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000002000-0x8)=0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001000-0x28)={0xfb, 0x13, 0x2e, 0x1, "a307cfa875e78346c81a56d28dc470b437cd020b43820e7ac7c69136f67f26e3"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000004000)=0x0, 0x4) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000006000-0x8)={0xfffffffffffffc00, 0x6b, 0x1, 0x5}) r4 = semget(0x1, 0x0, 0x4) semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000005000-0x51)=""/81) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000006000-0x10)={0x4, 0xc35, 0x5, 0x3988}) ioctl$KDSETMODE(r3, 0x4b3a, 0x7) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000005000-0x2)=0x7, 0x2) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000004000-0x4)=0xc) 2018/01/29 06:55:05 executing program 4: getresgid(&(0x7f0000444000-0x4)=0x0, &(0x7f0000bd3000)=0x0, &(0x7f0000f46000-0x4)=0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009a6000-0xd)='/dev/dmmidi#\x00', 0xcb5, 0x101000) ioctl$KDSETLED(r0, 0x4b32, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000dc3000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000065000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x6000, r3, r2, 0x90c9, 0x4dd, 0x1200000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x20, 0x3, 0x2bb, 0x3f, 0xe40}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={r4, 0x5c, "0fe4306022582a4818e957d7d7e5a260f153edff090d1b0d7e77459630de92ab2cb920d5d8cfb7fe3090a03fc358d26553db2067808c89be5a368dc56ccdfaf93d1c06c2a25a3a1035e00f706bd3b956235cd34d6749ffd3b218bf3f"}, &(0x7f0000002000-0x3)=0x64) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x29) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000004000)={&(0x7f0000002000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x80)=[{&(0x7f0000001000)=""/43, 0x2b}, {&(0x7f0000002000)=""/22, 0x16}, {&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000001000-0xa8)=""/168, 0xa8}, {&(0x7f0000002000)=""/64, 0x40}, {&(0x7f0000005000-0x16)=""/22, 0x16}, {&(0x7f0000003000)=""/159, 0x9f}], 0x8, &(0x7f0000001000)=[@mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x100}, &(0x7f0000004000)=0xfffffffffffffffe, &(0x7f0000004000)=0x1000, 0x8f09, 0xfffffffffffffffd, 0x8, 0x20, 0x9, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x7f}, &(0x7f0000004000)=0x5, &(0x7f0000000000)=0x1, 0xffffffffffffff4a, 0x401, 0x15, 0xe4d, 0x40, 0x3}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002000)=""/114, 0x72}, &(0x7f0000004000-0x1)=0x0, 0x10}}, @fadd={0x58, 0x114, 0x6, {{0x8a6, 0x4}, &(0x7f0000004000)=0x2, &(0x7f0000003000)=0xffffffffffffffff, 0x3, 0xffffffff, 0xb7, 0xa5e, 0x63, 0x40}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000004000)=""/193, 0xc1}, &(0x7f0000002000)=0x0, 0x70}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x81}, {&(0x7f0000005000-0x8b)=""/139, 0x8b}, &(0x7f0000005000-0x50)=[{&(0x7f0000003000-0xd9)=""/217, 0xd9}, {&(0x7f0000003000-0x1a)=""/26, 0x1a}, {&(0x7f0000004000)=""/158, 0x9e}, {&(0x7f0000005000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000)=""/0, 0x0}], 0x5, 0x0, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, &(0x7f0000004000)=0x0, 0x20}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000003000-0x3d)=""/61, 0x3d}, &(0x7f0000002000-0x1)=0x0, 0x42}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001000)=""/50, 0x32}, &(0x7f0000004000-0x1)=0x0, 0x71}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x5}, &(0x7f0000002000-0x8)=0x946, &(0x7f0000003000)=0x5, 0x7, 0x7, 0x1000, 0xff, 0x8, 0x5}}], 0x298, 0x404c001}, 0x4000) 2018/01/29 06:55:05 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a01000)='/proc/self/net/pfkey\x00', 0x200540, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00006d1000)={{0xffffffffffffffff, 0x3, 0xff, 0x0, 0x7ff}, 0x5, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x115, 0x80000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r0, &(0x7f0000f87000-0x23)='ppp1em1eth0\\+wlan0\'.[em0bdevem0GPL\x00', 0x3) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cab000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @random="c22781d6ea5c", [0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x402, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000)=0xffffffffffffff80) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r3, &(0x7f0000003000-0x8)=0x0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000003000-0x38)={&(0x7f0000003000)=@ax25={0x3, {"808d39282fea27"}, 0xffff}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)="b87340c9fabff32a", 0x8}, {&(0x7f0000004000-0xae)="46cd26e715a4f5426cbba5b8e0e752da9d0a9b95d2ae5ad6409b349353efc65784f57cf196e591ea37ba2336c456d4e26fd7ca84ae7f8929984fa4e22099c89787b85a6123462b604115bbec779842bc8c520234ddd478c2aa19cd6405d63dad6046431208d12623f12c8dab17ecb8ce256b487ef665bb8852b5c900bc176f52a4ba4788c935c403955c2739ba7990b4d4c2eea10ae53e8a39bf0e7c08d77c614ce5007747e0d07a4cd512134138", 0xae}, {&(0x7f0000003000)="557ef6763826e9a538f3912490c7ac9e8fbd8d17307d66c449368ad324938ebd825a046e7fec46d1388ae275ae08a360f81a376968aac0b77d020449d338d7f96502d31e5089925cb3d26121e874de1d25645bd112ce", 0x56}], 0x3, 0x0, 0x0, 0x20000000}, 0x4810) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000004000)={0x0, @in6={{0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x5, 0x10001, 0x7, 0x10001, 0x7, 0x1, 0x3, 0x0, 0x800, 0x5, 0x3, 0x200, 0x1]}, &(0x7f0000005000-0x4)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={r4, 0x4}, &(0x7f0000000000)=0x8) sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x7f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000004000)={0x4, r0, 0x1}) listen(r5, 0xffffffffffffb830) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000004000-0x4)=0x5, 0x4) 2018/01/29 06:55:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000972000-0x59)=""/89) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x2, 0x0}) prctl$intptr(0x2d, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002000-0xb4)=""/180) r1 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0xdc, 0x400) lseek(r0, 0x0, 0x4) fcntl$notify(r1, 0x402, 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000)={0x80, 0x1ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="793b1a1128adee843aefbd22cf2c0898", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001000)={&(0x7f0000004000-0x1cc)=@ipv6_getroute={0x1cc, 0x1a, 0xb05, 0x3, 0x1, {0xa, 0x20, 0xb0, 0x2, 0xfe, 0x7, 0xfe, 0xb, 0x1400}, [@RTA_METRICS={0x80, 0x8, "e47d8739327a52d2e954056df1a3c1fb6135d80505359b1f3d6dfaa655a5cdd1b505438c37382c5dd120c9cfc5bbc0f0f4a21ab808137a065ea5b8ed08065fed1fb8db07e565a45b36927d669749cd0b206b5457e9f266552d68f7b18eb844c17cdffa47677ef9014ebb054217df3c67ea3c6477929d92bba686"}, @RTA_ENCAP={0xc8, 0x16, @typed={0xc4, 0x22, @binary="c0afa96f4cee74402f4fe9c7b51a839b96ac90cf05d57dee93a6ff88860e68961002e68d7380fc9c3da714e3f4bf549fd408db6270a20541cc299a216d17ae02a886d4dfdb7b4e7fef48171c5a707ecce1e1067f1aef3ad0b3152d469af5e207db8bf2023951e1d09f1b304e6779b6415d6041ba2d424915227543370aa9b231410e9b7e7953244f6cc97e3f525e41c8582da9ed2b8b77bf675f63043757bf4cc2c685f18082e3b4131f272154bf0087be974ad2d64cdd8f11eb"}}, @RTA_METRICS={0x68, 0x8, "60fdcf3186d9cda1c6dc823bd15f9f6b42c4833d873f9569f26372b0afbeae7a7dd99b288b46888de2b421cb037c485e111c5c9cf2f9fa14c3ed50cbf0206ac8408501de8d7b8c9b0e5034089257d73f6ef99d803612b79b17b3ca910d04161a4c"}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000006000-0x41)=""/65, &(0x7f0000004000)=0x41) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000007000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001000-0x10)={r3, r4, 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000008000-0x6)="0020972e9e14", 0x6}], 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000008000)=""/0) 2018/01/29 06:55:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x3, 0x50000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a2b000-0x110)={{0x8, 0x3, 0x5, 0x5, "16abfe321330d68601e42aa3c90f7c931da01dd31a2f92f3f1159d7ce7cdc0fb48170503e6c29ef7291963ad", 0xca}, 0x0, 0x0, 0xfffffffffffffff8, r1, 0x100000000, 0x158f, "5d51d582388b37b4bd7f0fe325f87bad52632a0a4d66d0267afaa5d0eeaabae278da800f1d978f8dd6c10fe5d61708a459bda2aaf0eda198050cc71b807b06d7", &(0x7f0000298000-0x2)='[\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], [0x27b7, 0xda22, 0x9, 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]}) r2 = semget$private(0x0, 0x3, 0x60a) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000001000-0x1)=""/1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x6, 0xb, &(0x7f0000001000)=""/79) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000003000)=0xd41) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000005000-0x20)={{&(0x7f0000001000-0x17)=""/23, 0x17}, &(0x7f0000005000-0x1)=0x0, 0x3}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000006000-0x4)=0x3e0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000007000-0x6)=[{0x6, 0x80000000, 0x1000}], 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000008000-0x62)=""/98) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000004000-0xa)='blacklist\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000008000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000-0xff)="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", 0xff, r4) 2018/01/29 06:55:05 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x4, 0x14, &(0x7f0000000000)="780e9ff25ebd290c06cbdf7be2fbea0db47963cd"}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x6686) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000002000-0x18)={0x9, 0x4, 0x1, r0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000002000)={0x3, 0xfffffffffffffffb, 0x20, 0x1, 0x7, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)={&(0x7f0000002000)={0x7, 0x88, 0xffffffffffff7fff, {0x77359400, 0x0}, {r2, r3/1000+10000}, {0x0, 0x8001, 0x81, 0x80000001}, 0x1, @canfd={{0x2, 0x800, 0x40, 0x100000001}, 0x8, 0x1, 0x0, 0x0, "cbb941e50f4ec65a0f03ba7916097d78bc73fd4615d26c80b01572b44110cb07950ff7c4097786035598cc37dbe6a4555487e7f74cce11e36c0f409b84f4c720"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000004000-0x4)=0xfffffffffffffffd) r5 = socket(0x0, 0x80007, 0xdf21) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x20200, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000006000)=""/4096) bind$packet(r5, &(0x7f0000003000)={0x11, 0x9, r1, 0x1, 0x10001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000007000)={@generic="81da9292a432fa66964f241156470a5f", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.861555] audit: type=1400 audit(1517208905.387:9): avc: denied { map } for pid=3668 comm="syz-fuzzer" path="/root/syzkaller-shm268769748" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/29 06:55:05 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x7ff, {{0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000, 0x7, 0xaa, 0x400, 0x7, 0x100, r1}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x7fffffff) vmsplice(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x9)="f3eac21bf224fb8502", 0x9}], 0x1, 0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x400, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000001000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000003000)=0x9) fstat(r3, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000004000-0x120)={0x401, 0x1, 0x58c48ed9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x7, 0x9, "a5a65e3d9b7db1a272f6c564c6b2689b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0x20, &(0x7f0000002000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002000-0x8)={r4, 0x8}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000005000)='./file0\x00', 0x400100, 0xa1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000000000)=&(0x7f0000007000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000007000-0x8)=0x18) uname(&(0x7f0000006000-0xe6)=""/230) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000007000)={0x9, 0xd2c00000000000, 0x1, 0x200}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f0000009000-0x10c)={0x6c1, 0x7fffffff, 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, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.906483] audit: type=1400 audit(1517208905.432:10): avc: denied { sys_admin } for pid=3712 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.084082] IPVS: ftp: loaded support on port[0] = 21 [ 33.167090] audit: type=1400 audit(1517208905.692:11): avc: denied { net_admin } for pid=3715 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.279437] IPVS: ftp: loaded support on port[0] = 21 [ 33.421220] ip (3773) used greatest stack depth: 16224 bytes left [ 33.439153] IPVS: ftp: loaded support on port[0] = 21 [ 33.518663] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.637525] IPVS: ftp: loaded support on port[0] = 21 [ 33.724616] IPVS: ftp: loaded support on port[0] = 21 [ 33.850783] IPVS: ftp: loaded support on port[0] = 21 [ 33.982863] IPVS: ftp: loaded support on port[0] = 21 [ 34.091346] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.168382] IPVS: ftp: loaded support on port[0] = 21 [ 34.624128] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.198911] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.235074] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.392541] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.669144] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.709180] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.799358] audit: type=1400 audit(1517208908.325:12): avc: denied { sys_chroot } for pid=3715 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 06:55:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x400001000000, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00003e4000)='tls\x00', 0x4) 2018/01/29 06:55:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00000f1000)='./file0\x00', &(0x7f0000a98000)={0x0, 0xfffffffffffffff7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000035d000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000820000)={@generic="91108a1fae933074edb140f11cf3bf19", @ifru_flags=0x4800}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x1, 0x10800, 0x0}) r4 = syz_open_dev$admmidi(&(0x7f0000e87000)='/dev/admmidi#\x00', 0x8, 0x84800) accept$ipx(r4, &(0x7f0000be7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cd0000)=0x10) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000111000)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 36.130628] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/29 06:55:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000d63000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000001000-0x1b8)={0x1b8, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x104, 0x8a, [@generic="a1ab6efc7209", @generic="472d6f14867f3564517edc99bab86814e9ff4dd0123ed1e88add74f8f79d3efe7f7cd5e2e8e3498bea24772b895acfcb922ade24cb2c7356d59550743ea50957b6bf38d1b831cf90b41e9c46b355faf8c31360e55b3cddff4654948a10f683e2bb9af9651555aa396d82dbf04b78d0e6f6e975ee7c6e0a53569136b1b583b09e04f66de7c3e600f02dad88f83191a62baaf9919b4e7d3e066a22f2d7380401ee836643c4063a670d63f1fb4a44f0aef0082db1c31f0ffbdaa319b9f658a95d2ad056813e577b953cb86fbfbbb8e284f6103b2d769bb91ecae97eeec28d78e27925571a774a69e9cc0d63f4", @typed={0xc, 0x18, @u32=0x8000}]}, @nested={0x14, 0x75, [@typed={0x10, 0x61, @u64=0x101}]}, @typed={0x8c, 0x5b, @binary="e2ba9c4be0b6c3a706359ecc005b0891d5d484c3ed5a29422160467464877a63746b5dee78de9db58ed08479c02afc290e07f026dd96023ea49a2396412891861705a6e1de59fa5caecb5f973b105e5d30b969b6acd0af721b24e6f6a0394f7a7ffaf88b834e469028d04789aeb8b4e5e58f15723043c6f60a8f1cdba3e5c3eeac97ab56"}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f1d000-0x8)={0x6, 0x9}, 0x8) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/29 06:55:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1f, 0x20100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x8, 0x4, 0x8000, 0xff, 0x1, 0x1, 0x3, 0x8, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000ca5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d40000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffff9, 0x7, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 36.367321] audit: type=1400 audit(1517208908.892:13): avc: denied { create } for pid=4437 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/29 06:55:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x80, "ebc983ec1455345f3b631537a2f5190030fbe1fa9a0005f4b2f197cb4539a9d49033ae9c5caf353e9895b4f8fe05495e212a941e451224d7b04e7ab9e7fe6698feed5ebd3c9c4f4e44e9759587bfaeb821563bbee770aa0b3cfe844714d1622ee008f05d0f5d162826490505a4a2f52ee6d2f565fa9948ba975580578618c9f4"}, &(0x7f0000001000-0x4)=0x88) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000012000)={r2, 0x91e}, 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) [ 36.465563] audit: type=1400 audit(1517208908.932:14): avc: denied { setopt } for pid=4437 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/29 06:55:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, r0, 0x0) 2018/01/29 06:55:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000021e000)="cbed7ff0d78a291a40e45c7a12d9b91616dd7a70d2728605cd20bf420b9f4ca7eeb83f053778bfb6591c6d7d8dc9a73162205f39afe6f8a61485c0e73b92cc346eb271f6d838e9b54a2e8f2c3607c53f951c882edd279ff19e9be056dd8e44f712032deed8749fb5667becd57380c3b4364ce5aa76989d01e305a92f98c48470e0732399c1d8d558447aade59c8e088aa3009db54d04098a6b7726c3fa166cc52cc32ce546271930aa55efe1b2dc53c48e528965365a331274689e3f3e6620167813c3f8d5bc202a8b989668354d755ff325cb08dee6a928cea178ac1a9a4566742fa4343b9100ab") ppoll(&(0x7f000020d000)=[{r0, 0x400, 0x0}, {r0, 0x1020, 0x0}, {r0, 0x200, 0x0}, {r1, 0x2009, 0x0}, {r1, 0x8040, 0x0}, {r0, 0x400, 0x0}, {r0, 0x8000, 0x0}], 0x7, &(0x7f0000d61000-0x10)={0x0, 0x0}, &(0x7f0000366000)={0x4}, 0x8) ioctl$TIOCLINUX2(r1, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:55:09 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000787000)='/dev/dsp\x00', 0x440000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000bb2000-0x24)={0x4, 0x100, 0x0, 0x43, 0x2, 0xe233, 0x2, 0x10000, 0x24e0, 0xc8c2, 0xfffffffffffffffd, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004af000-0x10)='/dev/sequencer2\x00', 0x169c00, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000444000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000267000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00009f0000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) sendto(r2, &(0x7f0000102000-0xc1)="9b2be1d2554bdddfc2dac6bf6ea8d570a44a75af32558c029b6bed2418d6b558cde9c088234d4c38c6987e1ea73d51f125ee9d1e8d6cc109a29eeb8fc3e43d34207b3d9b2cbd8cf9f8b161ba4fa0bfcc5e6afcb621f9fa6ed33dece80a4fda461b1cb1b6f47bc9ca74452391f15b43c9ec63f046e62bc2fa8cff8ffb7eca0f4aaa86ebc2ac7754c982047afc02a06cbb48f8d1eedbc2d04cb7ac58adcdba2673eabac0fc54938784cbd51a8398cda78e669f660bd8d6e1b5c2738ea9d018bf59d9", 0xc1, 0x0, &(0x7f0000495000-0x1c)=@in6={0xa, 0x2, 0x2a0c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x84ea}, 0x1c) r3 = dup3(r2, r2, 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004cd000)=@int=0xdd3, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ce000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000ced000-0x20)={0x6, 0x80, 0x9, 0x8000, 0x0, 0x4}) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20003, &(0x7f0000386000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r2, &(0x7f0000b86000-0x1a4)=[{{&(0x7f0000391000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000d91000)=[], 0x0, &(0x7f000001e000)=""/80, 0x50, 0x0}, 0x0}], 0x1, 0x10061, &(0x7f0000c9b000-0x10)={0x0, 0x989680}) [ 37.729268] audit: type=1400 audit(1517208910.254:15): avc: denied { ipc_owner } for pid=4776 comm="syz-executor2" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 06:55:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003f3000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000a2a000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ff5000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000070f000-0xc)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000005, 0x0) recvmsg(r2, &(0x7f0000413000-0x38)={0x0, 0x0, &(0x7f0000702000-0x20)=[], 0x0, &(0x7f000054d000-0x25)=""/37, 0x25, 0x0}, 0x0) connect$vsock_dgram(r0, &(0x7f0000ae7000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) 2018/01/29 06:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') recvmsg(r0, &(0x7f000004e000)={&(0x7f000082b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000021b000)=[{&(0x7f0000a27000-0xfd)=""/253, 0xfd}, {&(0x7f0000a41000-0x35)=""/53, 0x35}], 0x2, &(0x7f0000b20000-0x7b)=""/123, 0x7b, 0x38e2}, 0x2) setns(r0, 0x4c000000) 2018/01/29 06:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000993000)={0x2, 0xffffffffffffffff, 0x1}) sendmsg$netrom(r0, &(0x7f0000a80000)={&(0x7f0000b59000-0x10)=@ax25={0x3, {"cd761b5fff8cc2"}, 0x9}, 0x10, &(0x7f0000c76000)=[{&(0x7f0000b37000-0xbd)="9a225489e0bdde81c6a365871bfeeea28d18fb462380e3b307539c28c323ace0c2ab31219f552744eb514e759957497ae58965535a6283bb9e43a278d3d2cc4c58f16d87c741ee43182aebe1d26232ed08ed6e32da10a3aaa47e47f575f50838b6f1b24a25009a540f3cb71f028d18b97c7062d6c279d2bd14aae33561ffa0396bec538e6872f8db347e1f0a98e3cbbee7c0d39199a60243ad48e50eabeb77b120fb17d60f2f670b2072d833a78a4b96fc68106bed7cad7ebdc4627132", 0xbd}, {&(0x7f0000c57000-0x1000)="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{0x78, 0x1ff, 0x10000, "62219efd876b89671e011e9290f2a66a93d0b6bcfa02c7026308730a3ec8dfcbbab87dd0d2196a44fac47b37f2c48f308bd2e571d7d0da8f4eb76db344e3449313a51589072086746b7311b7c86e98e767ad08b614416a0d74babcbbcabf6381d9e39ede22fe151a"}], 0x2200, 0x4}, 0x4000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000013f000-0x4)=0x0) 2018/01/29 06:55:10 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f000000d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x238, 0x8000}, 0x0) 2018/01/29 06:55:10 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000d4b000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x7047, 0x3ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/84, 0x54}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000002000-0xb2)=""/178, 0xb2}, {&(0x7f0000001000)=""/94, 0x5e}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}], 0x8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a96000)={r1, 0x784}, &(0x7f00001bc000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b13000-0x82)='net/ip_tables_matches\x00') preadv(r2, &(0x7f0000f9c000)=[{&(0x7f0000c56000)=""/249, 0xf9}], 0x1, 0x2001c) 2018/01/29 06:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r1, 0x3, 0x1) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$vcsa(&(0x7f0000c21000)='/dev/vcsa#\x00', 0x80000000, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/01/29 06:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) mount(&(0x7f00006e8000-0x8)='./file0\x00', &(0x7f0000354000-0x8)='./file0\x00', &(0x7f00001a0000)='jfs\x00', 0x8, &(0x7f0000112000)="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") setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000de0000-0x8)=0xc, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$alg(r0, &(0x7f0000c02000-0x38)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0xd0, &(0x7f0000b62000)=[], 0xffffffb7, 0x14}, 0x8c0) 2018/01/29 06:55:10 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) pipe(&(0x7f0000026000-0x8)={0x0, 0x0}) getpeername$inet(r1, &(0x7f0000029000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000)=0x10) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000002b000)="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", 0x408}], 0x1, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0) 2018/01/29 06:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000-0x2)="0300", 0x2bd, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r1, r2, r2}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000028000)={'sha1-avx\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 37.923504] audit: type=1400 audit(1517208910.449:16): avc: denied { net_raw } for pid=4797 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 06:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendfile(r0, r0, &(0x7f00002f3000)=0x0, 0x9) r1 = eventfd2(0x7, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9f000-0xc)={0x2000, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dbc000-0xe)='/selinux/user\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f00003a5000-0x8)={0x0, 0x0}) write$eventfd(r1, &(0x7f0000814000)=0x800000001, 0x8) 2018/01/29 06:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000695000-0x12)="7de87b709e6fc2a0dd28854de87d3ed05e2b", 0x12, 0x4, &(0x7f000083b000)={0xa, 0x0, 0xe8e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) socket(0x3, 0x8000a, 0x4) 2018/01/29 06:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x3) r0 = syz_open_dev$mouse(&(0x7f0000f67000)='/dev/input/mouse#\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000300000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6e000)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000066f000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) timerfd_create(0x3, 0x80000) rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x6, 0x3, 0x7}) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001000)=0x0) 2018/01/29 06:55:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) read(r1, &(0x7f0000e82000)=""/54, 0x36) close(r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f4000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00009d0000)=""/107, &(0x7f0000755000-0x4)=0x6b) [ 38.017492] audit: type=1400 audit(1517208910.497:17): avc: denied { dac_override } for pid=4799 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.071632] audit: type=1400 audit(1517208910.597:18): avc: denied { dac_read_search } for pid=4825 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.080269] binder: 4827 RLIMIT_NICE not set [ 38.106000] binder: 4827 RLIMIT_NICE not set [ 38.108430] binder: release 4825:4827 transaction 2 in, still active [ 38.108445] binder: send failed reply for transaction 2 to 4825:4832 [ 38.145999] audit: type=1400 audit(1517208910.604:19): avc: denied { map } for pid=4825 comm="syz-executor0" path="/dev/binder0" dev="devtmpfs" ino=135 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 38.171093] audit: type=1400 audit(1517208910.605:20): avc: denied { set_context_mgr } for pid=4825 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.197147] audit: type=1400 audit(1517208910.631:21): avc: denied { call } for pid=4825 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.223915] binder_alloc: binder_alloc_mmap_handler: 4825 20000000-20002000 already mapped failed -16 [ 38.234528] binder: BINDER_SET_CONTEXT_MGR already set [ 38.237983] binder: 4832 RLIMIT_NICE not set [ 38.244521] binder_alloc: 4825: binder_alloc_buf, no vma [ 38.245859] binder: 4825:4827 ioctl 40046207 0 returned -16 [ 38.255974] binder: 4825:4832 transaction failed 29189/-3, size 0-0 line 2903 2018/01/29 06:55:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000074b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setitimer(0x0, &(0x7f0000d53000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000213000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/29 06:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00002b7000-0x8)={0x0, 0x0, []}) 2018/01/29 06:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) clock_getres(0x0, &(0x7f0000f0a000)={0x0, 0x0}) ppoll(&(0x7f000033c000)=[{r1, 0x10, 0x0}, {r0, 0x1008, 0x0}, {r1, 0x1000, 0x0}], 0x3, &(0x7f00005eb000)={0x77359400, 0x0}, &(0x7f0000d17000)={0x3}, 0x8) 2018/01/29 06:55:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ed3000-0x8)={0x0, 0x0, 0x1ff}, &(0x7f00002cf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000081000-0x8)={r2, 0x6}, &(0x7f0000921000)=0x8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000033c000)=0x0) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x36, 0xfffd) 2018/01/29 06:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/29 06:55:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x4, 0x4) r1 = add_key$user(&(0x7f0000791000)='user\x00', &(0x7f00009ee000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ac1000-0x95)="4113c94dc4b10b0b7fede8cf2b79d308dd3cc35182e5cb821660f1f125fc173fe48f6f45ea263bd98683715f52203de2861ff1cff08766598f02f4d9e50e580318ceee2efb881768f196d07507c86cd77ed1c1c98882d51fcd4761ceea4ce7df64120a9be8d8675106741b2628125aa6510fe7cab35ad0e2dd622db28f6dba76825d3a79805d6d1abed3874acacea9abcc45121579", 0x95, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000136000)='user\x00', &(0x7f000031f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c6f000)="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", 0x1000, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000655000-0x12)='.request_key_auth\x00', &(0x7f000051d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00003a8000-0xc)={r1, r2, r3}, &(0x7f0000ed2000)=""/8, 0x8, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 06:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a61000-0xe)='net/dev_mcast\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000d25000-0x98)={0x0, 0x0, 0x0, 0x0, 0x34a, 0x9, 0x17, 0x5, "136b05b6703680663b569d5098881ecae15ae49034d8a601b4990fef08df1e158b8f486d7129026014121848b36a202680a39d5f8ef51421a00e1bc53ac0afe0", "6a7a3e9688a08925d48af0faf15d8be136442bb3ebea3298f5c7977676cf437d", [0x2, 0xfffffffffffffff8], 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ffa000)=@int=0x1, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00006d2000-0x1)=0x0) pread64(r0, &(0x7f0000e4d000)=""/0, 0x0, 0x0) 2018/01/29 06:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42c00) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#', 0x1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00004fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d81000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000900000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x275b, 0xe000000000000000, 0xd, 0x100, 0x1, 0x4, r4}) [ 38.266945] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.275190] binder: undelivered TRANSACTION_COMPLETE [ 38.280348] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.291093] xt_connbytes: Forcing CT accounting to be enabled 2018/01/29 06:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8, &(0x7f00009a1000-0x1046)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="711eeecccd09", [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x1010, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x7, 'I\b-', 0x20, "537f4a"}, "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&(0x7f0000efe000)={0x0, 0x1, [0xc06]}) [ 38.334760] audit: type=1400 audit(1517208910.860:22): avc: denied { map } for pid=4851 comm="syz-executor1" path="/3/bus" dev="tmpfs" ino=13121 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/29 06:55:10 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1b) sync() [ 38.454124] audit: type=1400 audit(1517208910.890:23): avc: denied { prog_load } for pid=4843 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 38.500674] audit: type=1400 audit(1517208910.927:24): avc: denied { prog_run } for pid=4843 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/29 06:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) listen$netrom(0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000511000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00001fd000-0xc)={0x1, 0x3f, 0x16}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 06:55:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) listen(r0, 0x7) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d35000)={0x0, 0x6, 0x101, 0x276}, &(0x7f0000c52000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000096d000)={r2, 0xfffffffffffffffd}, 0x8) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r3, &(0x7f0000ebc000)='[', 0xfcc7) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000796000)={r1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000950000-0x8)={0x0, 0x0, 0x0}, &(0x7f000091d000)=0x8) 2018/01/29 06:55:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e3c000-0x28)={@generic="0445dfb0e38c19c9e718d6aa9d351cf1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000329000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2, 0x0, 0x91, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='ip_vti0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}]}}, 0x318) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r1, 0x89ef, &(0x7f000035f000)="050c97a76766772e2420b6ea0d27c63e4c4a149aea166086957a3883df453865b0b8e029065e25a2ff30cd91fe8d41684eb098fd647f08028b73169b34455facdcc09fa790d39d537797f0d07f8b12029d5898009de1fa9aceb93f6b77b85d11bba8cf88ae5ea7a7577567fb359ead2be5fb6487c2bc7f7f02dc2eada750acbff09cbb3ba90a1e5f6c9775e751") r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_dev$sg(&(0x7f0000cbc000-0x9)='/dev/sg#\x00', 0x200, 0x404000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000d98000-0x5c)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x400, [0x0, 0x2, 0x0, 0x81, 0x0, 0x8, 0x80000000, 0x9]}, 0x5c) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000044000-0x54)=""/84) r4 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f00003fb000)=""/214) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000e1f000-0x4)=0x9, 0x4) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000f7c000)={0x54, 0x24, 0x2, {0x7, 0xd7bf}, {0x8, 0xa84b}, @period={0x0, 0x9, 0x7f, 0x7, 0x4, {0x7, 0x0, 0xd0, 0x5}, 0x3, [0x1, 0x1, 0xfffffffffffffc00]}}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000083000)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f4, 0x0, 0x0, 0x0, 0x4, &(0x7f0000ff0000)=@generic="518a56e8954c9f35ea7f356a15b4dcb1", 0xfffffffffffffff8, 0x7, 0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00007f0000)={0x0, 0x1, 0x20, 0x9, 0x401}, &(0x7f0000aea000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000866000)={0x6, 0x8, 0x7ff, 0x72, r5}, &(0x7f0000dfd000)=0x10) 2018/01/29 06:55:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000f98000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x1000)="997068f7a45973ccd51d1e747db3de569ea87c411a6cf074aef6a083fb9eac40adf20e40b1e402c1aaded53cdb598ec465142899c25cbbfc758acba907b42d8d92a011891ec7efb36a9752469a128202582d90864ef21894c15e2fac0652c24a3a09d300b839954a42e86d3bc0e5552884fbf0d2d68353ac7d460d9c4727b04b3933890db929c886a647155717cb4375bd4da93666683bb323452948f6b733471eb5e43836e4158ddec27cbbe597764f7a5fd60832ee42b96ba04fc4e1b65ed89e3f2d2bb413b36af5c9c7a3537c1df67e3dcc1865cdb4dad021186eaa56dae4cf14de70afe01836d56e7e9c8cc0ccc2acec54341a48adc900e1ae7b082a24a898aa0211e48e99ab6d55afa6a52444ddf8b9ff88ff541c58727a0ad5edd75ced011450872a6697b9489b590592c9e140be7a71323b580561fd16751b9ac4cfe8304c47e115b1633df102c83fd90a77ec530484ad22f0c5166e968b7de21bfe9a9635238db16541d6e56f861ccaa237c79aba988c840171bb08f3867ab4322226e2f2226cf6b417b516864f637491885bf5d80746adfbc31d865fe217692da297f3d896e6ddc4a933a779ae2b72b8d3723ac4898e98a780fc46817272082ffe5bb4bdecedebb66928b2f5cf2ec2c2ce6ce1085cf76544a5dadf3ec6cdac088a8a784879c9d9d95a71638ff1fa17017b9e6b7c698d40100befc75ebc1f4b45c4b5c972a171d33b3a3cc55fd87f544f75c3ac2a79348f1d7f4211ba1555a7f6cdf1a7ff9c2e86308a2e26965ec8eb9130778b3384f6aaefabf956b209f8e4d2afa549785f22fcae71dd0d6bd74f2da88e83b817fd703b95ee075a133fbf488b6b115dbbfb290795bc9a338c0b0831c0719d4213773ef9a1daf0cc85f381bb77e3e4baa8fb497187c31b99de3061d343f7873b0a8be4c9b1b08d40e2305617a21f1afc0661260d9dae2db4d9a57c2aec30fac4835ee5d9f6586b92d726b57e34030d7b0dc542c82ef1c2e5b4bc33585d578357a490c3713f63e76fc0911655730e089f6b1515202ecb4b22f496dd98f07e48d8227edf32148c7eb68dd8e7b24b4999534fb49f71569eeab1431aa2b7c1953e14a07bd35f15f4a5dc1524ba36b2281302d9552d484387750cd85e69d1c4ec4c2f731801fc3a0a5b4f3e05081fc676ff8c6aa333d6c2268068d44e96b8b1945b919dad7a6aaa7771bebbe6e0795150272ebb28e2ffd4405c5c0abae5e38d6964cb5d44fb7e24ee2e143e62f8e08dad72b1939ba1a5915b238c258a854a9cb7a15f2bda37a276e9c1320ff9ca25a32b27d482eca1962cefa28f092209618f8f721f81b48416d2b41dc43f5688972986c730e8110f4a1acc3eda18f4f058b5fc9dc8139a4a4439eafab56b2e71657a8439757911867889f4796ebe2406a8ddce03e0a7b1c310e34b51ab040c000b3b8771206f085ca3dc4834f765b94aa085bd835eddde4d47f252e46b24b622d1b61d49fc018d6689c93ea79aab43e77d051e091b5ed1bb72ed1d66b3d2a50b725c4f6494a83df1db56ab6eea40391d0a9a65e17cf5f7e444e2b2eedf24f49adb7d665dcd320e80b6a4e63dd1973b3a2fee15fc51a7efb8ff7f175216725f61dbb17e1164678cca2b085214c573074e8a110538a5358a4591508bb1d5951e6f57fa41001abe4ed7e51354f62c0a5e2772b427e43ed1f3283684334ab6cec86a94cda0ec2e1aaabb19d26ce7aacf48874808c6c9daa7260ab1240a98c3cd9aaf673c9ab646c35d0bd2075584d9e6cd02b55d02c044015dda382916345b9e153ba8c7f8cb0942cebf61bf11002a508036ec3c354bf57e54e152fc47db0c1d1b377ea3933891241fa67b38b4379928570f80293974ee8cc4fea5ecb0ad672cc2995a8b0dbe753174f1ea3d393f5b4ab03efbf0a428861288700567d461fcc228ec685334b8313095693ae2cd6332f9c7ac5c70bc7bfe48066e96aa4ac252f65271ed570118d6a7d538fb87f4232a74dc3126c8fead847c6888053663a153ca7c2615001191a249686008b7d1f386232bd720eb55d39dc739b8815c8513b213ead778c3dc559f67b4f2fd77e0905470b4acf8fe316b4a731628df070181260dc82915f67a775c7548cc9c0d4797be4d53e54c1fdef9e220faff82bbc98793d2b0f3a6e084d64231a2f30627cba53e7da777ca373a174dbdc6e49115dcd54081d8185f73036633068e9ffb1e3a22f3000e73ed7b415b4c2b6e64df65336aa3c89abd890562afee00133d879a661f6c8c326a77298eed6527f585d5368fe444674abc798261c4978f6f2b4c4d9cccc7b50dc97126d792960f7edc5b8dc73888e91c986279b9b87d8baf9037d452e46e96ddcf760b611d77a863472519eea8f6d07f4e8d762d9256c26d43dfb0a54ee28de786c07ae18d879a2eac43bba6b1187abe075487492306ac47ef5d679a56aaed4d1ac68dbf2efc8f20b47114c9f602b4d2905d770f95d3d73e4230321cc7f52d5b523a1a2f20ace6bbd91d27be1d2ddcbdaadf8d1ff8b830f8e013d6b1f591f1f923a8cdc5c3a8355ad9773a71817406e83c446b246832f779e0b7fefd87a589092120253cdd0d5a1040c406b7fdf08eb076af8832871fa937406c34e90c5071ca4f1a8cc5a7b04bdb4b669ecec1be81c7db326ff4983033e65644e736b935c59e37f8afce5643ec70c1289428a8eae2ed8c6d055f68b7b6b5f91510c46061e0f89cc19ceea845428a547ce881ba103030375b83cad74eeb994d855f594af2a60f7b3e329eb3a5de3273abb312a1100b7950daf43312be1d03698f101ed8abe0261a771003476c0d1add9aa82aed4dfc5f3a72c8a696d5d2c71c3b6638f36bdee6f8585b2494113c5f437994d47091715370524bacd26a1547c491ef1b454159b3de963561bdc0f1e9793c98e964087cc972e68522652a5c28575058cac6f129b3e13b76d66fdc482059e8b97f23946db21e179b9d98535627ad4d0c9d754b4374fc958e8114a81aa9bafb35bc7cdf016571309f6207d9533fe27331430d3f66f892136c864255f618786c21bd763b0eddfeaafb15025cd28b6bdf62b61ca9f856da07ae60ab94251a945e487a6828fb9e81a2244bdca8587f12eee207ee46439ba760e97130ff44706f8314449eb13d6289fe9ff73642140a7fc04880d9561dd5eb76b187c9213cf95ef75649a7c1c778899431c980d31b9d52b2ec8c99832accd646d4e51d3e3819ed352a0e2ec4eb2c736e85ee7b577f7f3ef31ee2b7fe79f814ea33d9346c99c28a7f37a034bfff600766e058686a07e147e1d6ef945256978f00a6b31ff44b119a6b194ecd7bc3b910584b0baa461a8b518b05807450efbfec3947bb497e0f3044d40c29ca5109ee538ab5863a44a0fabc91ad2a4e6ed9240e3ef5620b3d332cb71ce5b2b81328a23dfd38d5b839ced6d07669a86200442ffe23e6d9235d6d134f729660a6ab596f066239367f54cc6686c94854cbd9f34ab90e67ccfb2883a3e5b0bda4c56f0d1fcd165581a164e69ab556bace7a6350755a38ccf53a22b3d53213e9f16abb44aa42f0d51a3f7fd7350e6ebcb6aa88ba643a2583d90ec25e70193a34a79dc9b461275910ac3408d8869f4d8f7401d4d3666aa60d39945989f22bf206bff3c377cad2081d4697517002519b9e104b14e619d7186927c47584e57cef0cc43c91b1910a57a63c88f1bc674d00a30dbaac61bc116c7cdf1de6a65d04e5607612e6a3601138e619265fc5d3c233f0516a2304e78489eb72462b2e1a37547a1233cb374b0b93615a8d68668a7c0fe7aba4e1c709deb3d4a7b1015a28bf89f68c3ccfb2634799c07f2c7a841a605b0f0cacea1f560494e44edf99fe8662bb86c434cc3e647a58706fa64e67651616f4cae42b68a032399d97d7987c5e06d613310988414e1f564ecf510dad1fb595ca069a63111fb1f15080ae649a6c9457e924dfa6263b065f7060816641705efc4222ede1645bc211cb40ab7879470ab3922d263e365c640a9d437ca86309b37473df16119862408490e768d34bcefaa7e446d2128d6fae08e2eafbe012d798687ba547665e87d7de3dc37ac10ba99d770fd1d2a5d8d52b975bf8369c65e55122c818748cdeb74b45111a86bf215053fad4241169830c4d64e153dc4e0d75fb0e430f648963c64cb146814ed97901f6965eb427689ad76129be7eeecb8cabb3c40a6bdc2c8f9f9d8e550afd3baac9ee6d85da5db5d873e0b91a1e927f93ba1710e6d4330df14ca370bb7cadd97b1f82fcc9adde0dcea59d6a0f55d1a66f4cd5707f75314eb83f72062f722dbe20fd914cf571b2f4d21782ea28d0d57acb2136dcacb5fed2f0e0496e2b6b88050a26211ca10892fb00327218936ca491132e9dc4820c9176b3919531ffd7662f7e961c9d65dd9b5bbbdb53169fcf673f085a3db65e8fce8c77c79431e1f0ac59502b11cc10196ffcc885e1e88a71cc5248abf72cec10a6a50b437b38d1ef51c08e91d857e2bcdbeb56b1c0688ca86cf6c273ebf10a1f38f8835b25b78ca6c86134896407d280a0151a6d1ef3edcf730b40c6029aa418608824ac44de09dc6494289091143a1c52808da1d783a87b69c30f6dfddebfeffe629d5cfccb2c614ac19aca0f922219a06a59fce004ca49e41364f82e69a76d8ea516ad587212c0572bce2ed6ccfcbc45e4b100d833855cecb1d88158a158a25bd14ad7ab6639076ad4012ddcbca1e0813c366b39baddd1baf06a213d15e78534fa9b326c0fb06a0421f01a05b1f68b95d2c5d3e8e40151e5134e342be7a30041ac7a6dcda3974d3401ab9db127da3d36f5c87e2704916357eec9af2854effdfad3578b97ac2936ea459a525f895a124fdd02704d187c4d97b5c941054b36f8cd744e96365150f47cb7c5bc1bd037dc32c667316307a18886da38ccf2dfad19e6fe9df24b5bb768917fb5de3e116b76bd395d4f44a0d74079ca797ab35a2caea83038d8e7e99e2e3a8b136267d103d159816feac1de1f08b0583695d853a186a30331a6ad268619225d155a8e8c1dcfd5297d78d717f0008ce3d782f2e038d9e9d5834f8f2d3d8398977bc7eedd7cb65733452a91c685cc86fe8e193dc391d4ee7389d9dbf5368aab350fed1d06c2c692039f399d7b658211736ec68a842728d94e1137da17562e0f0511e080215856f414c4fc58f5746dc8ff22e27a5edcd81027d512ec52701a686215eacbc95c81f8fa06caa32a19cec7fe733817e196eb89036f98a24df0e37d164be6de6b29d153894fa1add521b7348411027279600669aa8dfc6345f84de1d6064a9902f91c16af847edbd6cd83bbd92aac0a2a22121bc97cd888158f2801075c51d19516079affe2f94173920b25fdfeff5471f13cc9dddd94a14e84e86ae4e19a9daad3429cbd704f999bf6f924632417f533a57d57fad6c257e0f35594b47469962dfd8a5976765bd337a9a747a80479a6aecd7a18f59041f6bd28cf8d21c89dab5fdc313f477069dea53e1b9e102d3e56c574516ca9b0f7abaf3bbcaedfa2449287406d0c8b4ee96a607442e0e8866981d9c3b3273feb706391fcde41c92dff9e1b3f5e1547920eccc9242a0ad3835200b34f907b942d72d954951eefb81979e90d6d2cbd4ed7577ca39ed5f7cc4a77ce826b6a7ecef61c45442356b9e022c3294db796fc3128b400f4a84f3bab862f9e88fff3f06d3a1b2b040db8c8552c8936653c71ef1e3acaf1056327decb49619d088ee37be896184a91680ec3eaba19d08c4e2402300f409c42d60ac3", 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x13c0)={0x13c0, 0x39, 0x121, 0x7, 0x3, {0x1c, 0x0, 0x0}, [@typed={0x8, 0xf, @void=""}, @nested={0x10cc, 0x44, [@generic="4a7bea22870f9cafc7a085629425ca6029428fdadd17a8e40dda5bb07547fe8f1be66d6a7d37e95d83dccfe36ac22ff02dd19e206e030354d0601ac0a159c37ae2931bcdcaed3fd6a6925e7ea3fd1135467ace85b16fd2d2aedb08accb9826d8607e43cb4e11b9b1eb55dcc29c210625c8bdd1431407710e11b2519652f8fa09f8eef638de4644d3d4b73c8d436bcc51c6745eb6dc17e1e8e03d2ab128cdc6dae26ccb8a43ee6c499c93d4ec2c933092b8ce902d72859490b8e1c9ec4ad67367db69c5b78c9379d3bf61a3854c8c4a73c52c338dd230f25722747c6000bdd9ca76a59d8b8fd1d77d8be1315a5fdd3ce64804d91c819fa4fe30bc095e544cc490823da4c087b9865de3c49dca60ef6ff0eb4552ad7a6803f1447c14eff8c22354b9a0b9ebad14c04f2bb5ded557231578a81076ae613a5fb9eaa4a56d8ec99f6030754108ff14421ef2e08e581766ce15e68c4312797a29fc848634a3102b3e7e42d2c8b8f011e314b29661712ea55bd9009f6ab42edf0e98f2b582dc60b761643a0f50e010de2c9c19e535a39705478a848d1b681233db62c38dd0b57751d8f80e144bb53280b6b6dfad88a17fab383159b062e8cf8711c2027cb59816794bc78ee9f6442e662ee4cc6367f88ad2d6675748a4e1e291a0319c148d2cbcb1c9bc62e366fe7ed8931936edbedefd084bbd465f3bb6d62139e540759b4b2aeb2c60e8791319b9c476aec1d26dddd89f117ed1bbee616cd8bd0ed6bd06fff3c199d2a7a08f6d0fa8896f1152ab3cb2bb9ec90f4cee17301f7ba48386c04a1f01a33c7430efc8ce770137e0ad5b475edcaf1f94a063609963d3a398a64b4a238afa1991d1aecb221529f19c0ae8c9c8db8b68c0d1ada5d098f5f1ef0e47d7b92d3477c06d0ae7eb183c9174c298ed9f90a88e35d930bee31432fdfc34a6d6fd5a7f2a1e9f5be655510982f5210b74b388871f73dd9afd2404526491e75a543aa68398af9c7cb0fa8838fd18df3f52ba1d9f1385602d0a4c9f7540961dfab9f185dccf554d818327276475e8d9a2d19888038f31c09a42165fc17457609fe6abc4e22d2912e97ea4426ad5791562c8de5b7ee42e79a6859f4d552e908bbfb8b44c07ece897727af4e5ab7c707943528c3e345effdb2d629e0100ace48db2acf98b86156eacd77de8079d0686b5e01f285be8eb404d4d7168727631f4ea0baf94236c315d3961eb1920c1b6683571ac3a927be65ee37e293325076d6eb1f9e18bec3045087abc5bba90e821a6cee39efbcea5dd87371c6b224bd126351a2f27b73ef0d80477e22fd2263325de8b8cbd3dcb7066b662b2d4607f4d8d0929c41c9ff206c9f13b968a0f081905faf35989f9968084381a50aa8f08212ab29bbba0091b81da22d5403ee8793c8f25ccc191bf390f615c70b693b6038a2702b98f1a22708111a47d76ccc3cc16a022e0021f91e3f53bde8cfab805b5056d522fad794229230dce24bed4ecce312192f8844a8a8ab35e358d78550b94174891fda6ff0455fa964265d9ac3a321b3699a26bb0b54449cc74aa62ae9e21edde7c21000b0a55bcd16554670635de21380462c8e44fa6a13ded4b9acec3d62e97746e35646dd3652286ed518ed2bc9518c01aedab9c2ab53f91f691ed7b36346ba7671903a09e0a1a0e77ffebe22382b2d490618e03675e857967d77b93a5cacbcc29d6af4737e40137652dd5ea8a70ea97f1f28df72a5bc79b9fe1662205f9091342ca13b62e0d40f242023cc2cb9995ed4b885a30b2a9b7b4529424521b7639c3cca3beec3e632e01b7570ce4bf867f480d2d43a3a98ff4ef3e7a9ad11530a8887c343dc5157ca5d85a3df5413eb31d4c92816896e13da96dfc2f0a74620ec83f8db176cf675a08acb610a07d6f09002133cf3e8707e52c57dca8ef0cfba7729739881674977272de5d2907f009f766f3dee9df678939ea4a0bd907548b0db1c3c31a7c3156938ad45fc68eb36e529f11b7c1c1a3a13264feb44ff090d26979a573c6e637223f24ec68747af4183cbb208886415f88894b685be8685d5955779ce040f6b17099bbbedb52f19b545c32003dd61042c31e43e5b58e60faf1f8de9b91d27e79286f634258fa9cf60b26a0d7f7e1c6e15b0b94780fad258794f2cfb01c733f99208bae2f9682664a854154c4508ae08a5ca51990b48cb88b324d8fa90d29cd35aa73803085c98aa3eb1a2b9ce2052dd3469ab4bf2905ccfe626966b808328b8318bb607fae3a1884b0f23394011f70afdfc8b679624ac6a407970cb9b14ef1ae091989a9cda96bbb229cc9529a581af969d351ffd9162fbdf6764a95a1582b098b96080f08e0c6d586ada0a9480da507e4b4c9174db5d223cab7e39db7b6c5179e3874cad7608a22ab09031c10237b2b80efb3cf4f16139ce2f6b8dc219491961b5aef9fcf621e477f9159d964c48f9c52ad860759a915c7caecd0a136a243e4a8e6a4313644601d8f09b9f8883c6fa82e67005ad34575d22b76ce08f0fa8164ec75190b78fa90480a46c66011aa76a6f8a604150712150c14500d7e9a00d2176f5edc7ebd897643fc1ce5819c9a21f790710e2012ecec8f9df42e6d67f5bb5be0868cf6c266c89897f856b14163623d2dcf6fb213d28c34fbe9b50037c00baf130dc96dd16f2e862a87df19e7f4f19b3efe08c824687b80ebcb244587d71e2f760eacac3ccf586d7013c3dc1609ee0d463403043e135429e34eec2d5bbfdd0c61ed618027ee32422dcad8176cf63dcdfdca8f5072c66c85c91ea03ca42798139ef3ce11f856071c9349ea97c600fc1ad006a4fb79d7b6a95430551df3e1f6e52fdd82e6cee85c841a69fe8862f845e4160de4598026d4328709af2cbf6f7492e7535469cf4e3a8e0fe697568e325a0aee38dd75f4e057e99e81e2a6a0085ce73fb465e068f8ad6a6947514b55ab429536b343920c1e84673bdab776531a134967f4b4661aaee3f7b53ecb254e2dd7176775ff9ba4e7ed5c8b67a8732580fc83c8dbfe06357a1d127550ad068a174b68552c9e7df989fa61d4ba30ec43b42a9b0ebf2f8e91ae0b669b1767074bb4aa64c92aced6b209cdbbd6d6cccb0ea18c06c8a6b3b23e5797051b17e3ee4ccc6ebcd51767c4caee923ad939848a655da547e686745cfadd828f2293713a95bf2102e7eff2a8272714fe93dedf8beff20988b1d815acdb40ac3c56f5da9d2b99e8db9af8f4d09ba00b273bfe07b63e280fe31c8bd7bbba0b497f3b8a25bf503a9af5819b22a480e3ea1c85c7c3b8eb20c97564ddd7add81228d67af75b476b2fa4af94c6bcbe897dc078573ae888ed9890eb7bdbe479d66d3c1371f5d340b3c3c342b1684f87ab8f810e6e8446bc20d091c48d818177963430f8a251c7ba1e9b27f52acdf005184a86316383cf48065c2fbac632ab5b0770ccf67dba3bcc8765abba0d1cdf417b7d3da95bc984cefc07108beb5621913c7aa265b32d880d2e71dfbad63859c784cb8b93eed1171aae587c82c99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@typed={0xc, 0x19, @u32=0x5}, @generic="a5a68570be7d3f03a0e48115e552461d9f380ac345d61b50bc3f4887464e07fff677424c5d8c9dc7bf92b640db43493e6b47fde8da9b7b92889696f9128edc10e4dd5d2c1cead88aaff124b682a4ee582de8d5fd1c1070ba0f044d8e71d8f45eb0f00b02bc64106a13d4456cce8cc89c97abe12b0d390b749a00f7ca1ff190e51abd08a20eeb2bcd68423a4db36087c7c7c1c122a7d325fcc9c071fd9dfc2cd6bb", @generic="8897080ed68013692a614aa22a0a08d1e7ab06db16c8b2bdbed33f"]}, @generic="239797d9821e0d", @nested={0x200, 0x28, [@generic="66118e75f6e1335788801b42288ad0f321cfb250718e15fc536f02b8d237671508505cac2f09b5c87a56f62ec8c2b1829496372ba9a6d420e57c632acc0d0bed9929082ccfbb4f959d607a5057f81517d431f7118061cc4941bf70247e548ba26f24b879aec631440ef7068447865f91ab7adbf8aa9bb9b5ea891d0e8ce4adb81d19b65f11da714fef2da35f63a69ca7a7434d14d684ab7cb75a83108553349e16096539b723f10979d047d229b3a9e9663edd58db97b9cf0fd4398a9314cc5f1f3e3c127e0b5fa546bd7dda0242c43c43bbd5d0374e5c45d837f32c527b85f4103bb2af88f2c3fe9fd5de6e78f41f69adbff671da7650eb", @typed={0x18, 0x6d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}, @generic="3fea928b523916598ebe3c0cfd45da6252dd809789017af2208edf9b2a961a31f041c2f8d05698dd0517d2363fbd3e282910f4bd68cd07d94ae71bab9b98d557186d65dd82ced5d84a83269feac9a957fe6b2064bbb6616ab59226205fb09928dcabbfa6c1cc09011992ccba8aac3e1e3000789230751d797df7c5fef0832bc2b512556c365d1c574492f056a2354a42976e6ae17ec3", @generic="1f0cf1cabe5a7a87c89f912bb4d025cb6e63cc4dc30eb319279b8385e2d166ee7291cb5eebe51d67f041e849f7c9ec04a2c1e14a3515aac2d840e14cb376e5d484dccd1dcd95a31d5d7d415821a5c684cd5e91"]}, @generic="76195a1f2da2b9349072d1406fdc9b2704ff8cc7199acea599b13aedd02c311dbd57000c3a5e7736df1affbcd908291c95ee64f9092e910f507233f709fc7439453bf912a9a4d731aea6b7d4910a7fba65304ca78b96ebeb159d0cc4f0473f4d178c2766ccee1143cbba7ddbae1f050cd2", @generic="42336e06d2f9cb8f798f62696b5f43c0c7f61d79380acf5b471180db07e1e2830c2967a0c71f5217ab7b54adf7d0c0ffee963e8aeb1393288eb71c86a23aad863f1376d5146a20684db13be3d8ce126a0eb5e32d7eecfdb372c45348563a"]}, 0x13c0}, 0x1, 0x0, 0x0, 0x8801}, 0x20040080) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x3f, 0x2e80, 0x8b7f4bb, 0x200, 0x1000, 0x1, {0x0, @in6={{0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe766, 0xfffffffffffffff8, 0x1, 0x7ff, 0x4}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r3, 0xfffffffffffffe01}, 0x6) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000e41000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:55:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x408403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000a13000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001dc000)='logon\x00', &(0x7f0000389000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002b4000-0x73)='t ', 0x2, 0xfffffffffffffffd) 2018/01/29 06:55:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00008c0000-0x4)=0x0, &(0x7f00006a5000)=0x4) syz_emit_ethernet(0x16, &(0x7f0000001000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "2f0f6f3c3d350021"}}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c20000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de8000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000)={0x3, 0x7, &(0x7f0000179000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x7fffffff, 0x9, 0xd, 0xf, 0xffffffc0, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dd1000)='GPL\x00', 0x100000000, 0x2, &(0x7f000055f000)=""/2, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/29 06:55:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000b93000)=0x0, &(0x7f0000ef7000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003ac000)={0x7, r0, 0x1}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) [ 38.723844] Cannot find add_set index 0 as target 2018/01/29 06:55:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sndpcmp(&(0x7f00005b8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) r1 = accept4(r0, &(0x7f000031e000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000062000)=0x10, 0x800) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000bf8000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000f28000-0x4)=r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x27ff) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") socket$inet6_udp(0xa, 0x2, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000691000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00007f5000-0x1)='.', 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x9) 2018/01/29 06:55:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fsync(r0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000cf8000-0xd)='/dev/dmmidi#\x00', 0xaa78, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ebb000)={0x180, 0x673d37ad, 0x0, 0x200, 0x42cc, 0x5, 0x7, 0x3, 0x39, 0xfffffffffffffffc, 0xfffffffffffffff7, 0xfffffffffffffffa}) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00008c9000-0x4c)={0x3, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008dd000-0xc)={0x3, r0, 0x1}) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xffff) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x800000000402, r4) exit(0x9) mkdir(&(0x7f0000e8b000-0xe)='./file0/file0\x00', 0x0) 2018/01/29 06:55:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x200) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockname$ipx(r0, &(0x7f0000462000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000055d000)=0x10) writev(r0, &(0x7f00000b9000)=[{&(0x7f000088f000-0x11)="116342247af6e27df56c5d8493d014c3d0", 0xfffffffffffffde5}, {&(0x7f000011f000-0x41)="0c29db0d07bebfee872511cd83deff749a3cc0bc7be6e176edbd1586d23f96faa5c3c5237720276af6d8bb6c462f5aaee4345e1f635e0c47d6efbdb66025a7cad3", 0x41}, {&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949b1e8e6e52ff1fb3eeaecb2ce19eeb74df35233911605eecad17d4e1e96b0feca654326cad0fd02368746d6c878bd4e3a38974f9294a9b0d42835c2cbf095820ffb1c43a83a1455d3ea553f66db37bec6ab684d5b8d12caca17819f1c1e680e8bb9210d132aa1bb04881f539cb65011720a06286d6fe3ec77", 0xd8}], 0x3) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b5e000-0x4)=0x2) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe", 0x20}], 0x1) poll(&(0x7f0000ef9000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/29 06:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000031e000-0x8)=@assoc_value={0x0, 0x0}, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000423000)={&(0x7f00002e7000)='./file0\x00', 0x0, 0x8}, 0x10) exit_group(0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ace000)={r1, r2, 0x0, 0x1}, 0x10) 2018/01/29 06:55:11 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") getrlimit(0x0, &(0x7f0000dcd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xe053, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e89000-0x8)={r2, 0x80000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r3, 0xcd92, 0x3}, &(0x7f0000003000-0x4)=0x8) [ 38.777059] Cannot find add_set index 0 as target 2018/01/29 06:55:11 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ac7000)='/dev/mixer\x00', 0xa0440, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000f35000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b85000-0x10)={&(0x7f0000001000)={0x14, 0x29, 0x33, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x22a}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f76000)=@int=0x6, 0x4) 2018/01/29 06:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000377000-0xc)=@sack_info={0x0, 0x1f, 0x63a55b0c}, &(0x7f0000e46000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006ef000-0x6)={r2, 0x200}, 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') sendfile(r1, r3, &(0x7f0000058000-0x8)=0x5c, 0x7e) 2018/01/29 06:55:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000d55000)='./file0\x00', &(0x7f0000001000-0xea)=""/234) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xca7a, 0xfffffffffffffffc) connect$rds(r0, &(0x7f0000678000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000001000)=0x4) fremovexattr(r0, &(0x7f0000c0c000)=@known='system.posix_acl_default\x00') semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000001000-0x6)=[0x200, 0x4f8, 0x80]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x1f, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0xab)="fa5a1c9005c9c262a3cf40f3b7aef6ed3cab6ff2216fa5eb0f66e52627bdc48fbeda997cd8fac95ad0606a412bc1bc325a920062fec37023ca8b9a2828f07fba87d6a45e6aa587f4a7abfdfbaad8e861f122a1cf5bc9e4daa9246948140fa5746f654c59f4780113fd57ee2d3c7ae55e8c315a916b7e8c55f0b770fc94ed0ad2e4a0dbeea1d4bd964aefd2c572c909d4d290778112c7f0dd1c313e9da9f194186b87e584416e9c62ae8740", 0xab) 2018/01/29 06:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000038c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc2000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000658000-0xf7)=""/247) 2018/01/29 06:55:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dfb000-0xb)='/dev/hwrng\x00', 0x201, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000096e000)=0x0) syz_emit_ethernet(0x46, &(0x7f0000872000-0x63)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []}) 2018/01/29 06:55:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000f45000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/29 06:55:11 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x2400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000012000-0x10)={0x0, 0x68, &(0x7f0000001000-0x68)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x201, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x8001, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pivot_root(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 06:55:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x7ff) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/01/29 06:55:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = gettid() syz_open_procfs(r2, &(0x7f000037e000)='net/stat\x00') r3 = syz_open_dev$usbmon(&(0x7f00006e7000-0xd)='/dev/usbmon#\x00', 0x800, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f00009ef000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$unix(r3, &(0x7f0000bfc000)=@file={0x1, './file0\x00'}, 0xa) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ebd000-0x9)='/dev/dsp\x00', 0x80000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000005d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009b6000)=0x14, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000491000)={0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00006a8000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa2, 0x602, 0x7, 0x100, 0x1, 0x1000000, r5}) 2018/01/29 06:55:12 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb8000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001bc000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4e000-0x4)=0x24) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f000001b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000-0x40)=[{&(0x7f0000024000-0x6b)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x10000000000000cf, &(0x7f0000029000)=[], 0x0, 0x0}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:55:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f0000b3d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc5c85cd}, 0x1c) r2 = socket$inet(0x2, 0xa, 0x0) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@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$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) symlink(&(0x7f0000411000)='./file0\x00', &(0x7f0000bfd000-0x8)='./file0\x00') bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001f6000-0x50)={@common='teql0\x00', @ifru_map={0x80000000, 0xffff, 0x0, 0x7f, 0x7ff, 0x7}}) connect$nfc_llcp(r3, &(0x7f0000312000)={0x27, 0x5, 0x2, 0x2, 0x5, 0x100000000, "9d82bc6b16d46f393212586174850d5b1141f574e08ba79140c8fe4a63bf848db82cdbbfe44711b9b83d1f03717857b20ae8bc1bda5973c7a518ff803faf85", 0x3}, 0x60) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/29 06:55:12 executing program 7: semget$private(0x0, 0x3, 0xc4) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x1, 0x1}, 'port0\x00', 0x80, 0x1002, 0x2, 0xffffffffffff0000, 0x1, 0x0, 0x416e, 0x0, 0x7, 0xffffffffffffffbd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000123000+0x2c4)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:55:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x10001, 0x4) r1 = open(&(0x7f00001b7000-0x8)='./file0\x00', 0x200, 0x100) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/rtc\x00', 0x440000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000054000)={0x1, r2}) read(r0, &(0x7f0000fa8000-0xed)=""/237, 0xed) 2018/01/29 06:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) open(&(0x7f000048f000-0x8)='./file0\x00', 0x32400, 0x1) sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/01/29 06:55:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a87000)=""/237, 0xed}, {&(0x7f0000001000-0x12)=""/177, 0xb1}], 0x2, &(0x7f00005b9000-0x1f)=""/31, 0x1f, 0x8}, 0x8}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000430000-0xa0)=[{&(0x7f0000ba2000-0x56)=""/86, 0x56}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000bc7000)=""/137, 0x89}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f000077d000-0xbd)=""/189, 0xbd}, {&(0x7f00003c8000)=""/146, 0x92}, {&(0x7f0000bad000)=""/246, 0xf6}, {&(0x7f0000d9d000-0x66)=""/102, 0x66}, {&(0x7f0000420000)=""/182, 0xb6}], 0xa, &(0x7f0000000000)=""/134, 0x86, 0x2f2}, 0x401}, {{0x0, 0x0, &(0x7f0000a3d000-0x10)=[{&(0x7f0000000000)=""/153, 0x99}], 0x1, &(0x7f0000000000)=""/72, 0x48, 0x5}, 0x80000000}, {{&(0x7f0000697000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f000062e000-0xa9)=""/169, 0xa9}, {&(0x7f0000d50000)=""/40, 0x28}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000000000)=""/131, 0x83}, {&(0x7f0000000000)=""/242, 0xf2}, {&(0x7f0000000000)=""/226, 0xe2}], 0x7, &(0x7f0000001000-0x91)=""/145, 0x91, 0x81}, 0x26bc}, {{&(0x7f0000000000+0x489)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00007fe000-0x20)=[{&(0x7f0000d9c000)=""/27, 0x1b}, {&(0x7f00006cf000)=""/59, 0x3b}], 0x2, &(0x7f000025f000)=""/4096, 0x1000, 0x7ff}, 0x8}, {{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000798000)=[{&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000001000-0x8)=""/8, 0x8}], 0x3, &(0x7f0000000000)=""/87, 0x57, 0x6}, 0x10001}, {{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000001000-0x72)=""/114, 0x72}], 0x3, &(0x7f0000001000-0xf6)=""/246, 0xf6, 0x8}, 0x9b99}, {{&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a2b000)=[{&(0x7f00005da000-0x38)=""/56, 0x38}, {&(0x7f0000726000)=""/221, 0xdd}, {&(0x7f0000b00000-0xfe)=""/254, 0xfe}, {&(0x7f000074a000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000400000-0x88)=""/136, 0x88}], 0x7, &(0x7f0000000000)=""/0, 0x0, 0x7fffffff}, 0x100000001}, {{&(0x7f0000a95000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x70)=[{&(0x7f00007a8000)=""/146, 0x92}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000ff8000-0xa3)=""/163, 0xa3}, {&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f00003a7000-0xdc)=""/220, 0xdc}, {&(0x7f0000efd000)=""/220, 0xdc}], 0x7, &(0x7f0000355000-0x2d)=""/45, 0x2d, 0x3}, 0x6}, {{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000926000-0x80)=[{&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000c0f000-0x7f)=""/127, 0x7f}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000000000)=""/12, 0xc}], 0x8, &(0x7f0000001000-0x34)=""/52, 0x34, 0x3}, 0x243077cf}], 0xa, 0x2001, &(0x7f0000001000-0x10)={0x77359400, 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000079000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r2, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/01/29 06:55:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008ff000-0x9)='/dev/ppp\x00', 0x208000, 0x0) r1 = dup(r0) r2 = socket$inet_sctp(0x2, 0x21200000005, 0x84) clock_gettime(0x0, &(0x7f000069f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x200, 0x87, 0xec5, 'queue0\x00', 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00009f7000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000fd3000-0x18)={0x9, 0x1, 0x50b}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) 2018/01/29 06:55:12 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self&,][-\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x0, 0xe091, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000d000)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mq_notify(r0, &(0x7f0000005000)={0x0, 0x1, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/29 06:55:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000576000-0x5)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053e000-0x7e)="e6", 0x1, 0xfffffffffffffffd) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000609000)='/dev/vcs#\x00', 0x9, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000055000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003dc000-0x4)=0xe8) connect$can_bcm(r1, &(0x7f0000248000)={0x1d, r2, 0x0, 0x0}, 0x10) r3 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000396000)={0x8, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000086a000)={0x2, 0x8, 0x6, 0x100}, 0x8) r4 = request_key(&(0x7f0000c3e000)='big_key\x00', &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ef3000)='\x00', r3) keyctl$search(0xa, r3, &(0x7f00002f9000-0x8)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000041e000)={0x0, 0x0}) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000c6d000-0xc)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00006e0000)=0x0) 2018/01/29 06:55:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ce8000)='/dev/admmidi#\x00', 0x535e, 0x42) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000a34000-0x5c)={{0xa, 0x1, 0xac2, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x10000}, 0x4, [0xfff, 0x7f, 0x2, 0x100000001, 0x9b, 0xed, 0x3ff, 0x1]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000048a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 39.581948] audit: type=1400 audit(1517208912.105:25): avc: denied { name_bind } for pid=4956 comm="syz-executor6" src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/29 06:55:12 executing program 0: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='vcan0\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, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x5, 0x0, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2d8) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00003a2000-0x8)=0x6, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a1000-0x340)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x98, 0x130, 0x1f0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00003a1000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1f0}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, 0x2, 0x26}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x9, 0x9af}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x90, 0xf0, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1000, [0x6, 0x9, 0x101, 0x1, 0x3, 0x1], 0x10001, 0x0, 0x3}, {0xc2e, [0x40, 0x4, 0x9, 0x3d, 0x8, 0x80000001], 0x5, 0x1, 0x2}}}}]}}, 0x340) 2018/01/29 06:55:12 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000011000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000009000)={0x2, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000016000)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000001a000)='./file0\x00', 0x400, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/policy\x00', 0x0, 0x0) r5 = eventfd(0x7) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/rtc\x00', 0xa0c00, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000011000)='/dev/mixer\x00', 0x80000, 0x0) r8 = dup3(r0, r0, 0x80000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000007000-0x8)='./file0\x00', 0x200000, 0x82) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x8, &(0x7f0000002000-0x40)=[&(0x7f000001b000-0x40)={0x0, 0x0, 0x0, 0x3, 0x100000000, r0, &(0x7f000001a000)="7d99b6610a23402143bf431e6424173db3959d301254aa15dfc66467fb60d1835006b25584ad63c1e97b0d87287bf35e8ff368d4a8e840c4e4c82de24b5db8f33d1daef60093219588132ab9abfd8ebf9dda6f4f907c6362547f4d54db88658cb80214f657df41e6c5117ada5dcb88ff2a357794b3c20d0ff4d3e266153726a9d1f09404456947498174c9d6785520814cc8befb033c", 0x96, 0xe5, 0x0, 0x1, r3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0xa, 0x3, r0, &(0x7f000000c000)="2da0c4921623d7ecccd70240f7e2ed2eb597faa195d40a33a39f9f51da20e3bcbe9599d4c8b43bd6f7cf4f11c292f24421cfcc8e50938807df00066e09521bd2eea771339ae8c2a06a9ad32809a9837ac92c30aaa46a4521e9a6fb8d2f1a090d1e05e64030a592bc1d03dee2061553471e868c751635af19fbaee56598c63f4e6f356b90c6288d234619e460be7e51ca78fb3ead7d72cebba3022e0326c943087d7760ab6d7a9156", 0xa8, 0x40, 0x0, 0x0, r4}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x3, 0x100000001, r0, &(0x7f0000008000-0x1000)="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", 0x1000, 0x3, 0x0, 0x0, r5}, &(0x7f000000e000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, r0, &(0x7f0000012000)="7dac2ff677da8fff5bf17f7d55fc17dae63a388babd444e6411cdb21255ea87167", 0x21, 0x10001, 0x0, 0x1, r6}, &(0x7f0000009000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f000001b000-0xd1)="37cffcf92f43651520910813756589c33bb22a9d7d5af5711e96af33da02048fd77f4c01eefc14ced11c8a86a5761fd78b09591fc2e0cdfd2220946e2ddea9ade334242d61d9e963f4228a4e641cdb1b05bcd5d6440b4064f3f4ff98e498d3dfd989d00507d70525a45fa016fe5c9a814bb5dd037e8dbe5bb06b6392c49ed0c06434218c85313c3ba2114432c44266fabc1c2fe61f220850915599ca5471104ea7ff826761eab48979b98743837acf5911a0bbbfb88b49caccf9163d2c3bca01fecb016c44f997771c0e25c60a51a7dd88", 0xd1, 0x10000, 0x0, 0x1, r7}, &(0x7f000001b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000019000-0x1000)="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", 0x1000, 0x5, 0x0, 0x1, r8}, &(0x7f000001b000-0x40)={0x0, 0x0, 0x0, 0xf, 0x3b, r0, &(0x7f0000005000)="014f4cea2a55bb48656cde582b3c5b20c75f4bcdc738ab47168eae987476ad3daecfc3a6ce6bbd442488315650a8de36735b76ea02cf053533f36204b7fc448677705ca0da185df52763c67b50290c1c2e3a48d34b98cb19d283ecbce74bf8129291981d090b06dfa030eb01513c9fb3e4766a0b8dd92d5b34eb786b964e989ac3d920c5e6e753508292af979eb156eec2d7b51d4c846de1fbebc0e10164072d99be543aa1a356db68ca08e5cdc1af65d50d952164b9aca8ddc97f19b715f16a974e4d5f9ffb625fb504eeb4fc59405be9af8e5fe47307bae128e7c6723e1686cc5546f81473964f7494efc261507ce653b36c49e2", 0xf5, 0x1fa, 0x0, 0x0, r9}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff8, r0, &(0x7f000000a000-0xb5)="91a9aadb1f20a065386ce96ffc20e2aabc87d963d0730d5d7f9ce76d8b9a00ee920f7975815f0a0f26ed4d101fcc7129aff51c7e9bf77d6288aec0bfcc55517baca96c103e2d2e87c29cf1b1c9f3f6f4aad8fc464d993c3807def39098f7709cda65e77f4abf9667f6977a9ab7126044900266d8b286b0934efe42d6cfe7677f861c5f75703893ee74b9311345f24c342a0f9822ba706c86118f67bd6e590f5b87a1237a4ddb5a5d9cc897272e860790fae8d82a4e", 0xb5, 0xffffffff, 0x0, 0x1, r10}]) [ 39.609521] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/29 06:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x3f, 0x100fff) write$evdev(r0, &(0x7f00006f8000-0x18)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) 2018/01/29 06:55:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c50000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000032000)="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", 0x36e) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) getsockname$packet(0xffffffffffffffff, &(0x7f0000d9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000055f000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00005bb000-0x48)={0xb, 0x10, &(0x7f0000608000-0x80)=@raw=[@generic={0x7fffffff, 0x100, 0x1f, 0x9}, @ldst={0x0, 0x0, 0x2, 0xf, 0x9, 0x80, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x5, 0x6, 0x4, 0x30, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0x3, 0x7, 0x845}, @jmp={0x5, 0xffff, 0x0, 0x8, 0x9, 0x18, 0xffffffffffffffff}, @alu={0x4, 0x2, 0x7, 0x3, 0x7, 0x16, 0xffffffffffffffff}], &(0x7f0000b91000)='GPL\x00', 0xfffffffffffffffe, 0x1000, &(0x7f0000df6000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/29 06:55:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, &(0x7f00008d0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000064a000)=0x3b2, 0x80000) bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000947000)='/dev/ppp\x00', 0x2000, 0x0) recvfrom$inet(r1, &(0x7f0000826000-0xb5)=""/181, 0xb5, 0x2, &(0x7f0000c08000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) 2018/01/29 06:55:12 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000006000)={&(0x7f0000797000/0x12000)=nil, 0x9, &(0x7f0000001000/0x1000)=nil}, 0x18) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/01/29 06:55:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x280003) r1 = dup(r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000450000-0x2)={0x6, 0x18d0}) r2 = syz_open_dev$sg(&(0x7f0000f88000)='/dev/sg#\x00', 0x10001, 0x648615c597c2de4c) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000483000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$llc(r2, &(0x7f0000a42000)=""/115, 0x73, 0x10000, 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000027c000-0x8)=[0x0, 0x0]) 2018/01/29 06:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = dup2(r0, r0) ioctl$TCFLSH(r0, 0x540b, 0x5) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000d21000-0x4)=0x0, &(0x7f0000641000)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/29 06:55:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000177000-0xb)='/dev/adsp#\x00', 0x1000, 0x4001) r2 = syz_open_dev$usbmon(&(0x7f000079c000-0xd)='/dev/usbmon#\x00', 0x9, 0x400) bind$bt_hci(r1, &(0x7f0000fde000)={0x1f, 0x9, 0x3}, 0x6) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cd9000/0x18000)=nil, &(0x7f0000265000-0x18)=[@text32={0x20, &(0x7f0000ed5000-0x3e)="0f2244c4c2d5069d0200000066baf80cb85e43a98cef66bafc0cb000ee660f388155040f01d13e0fc72fa59ac3467e850b0065660f3882322665360fc71b", 0x3e}], 0x1, 0xa, &(0x7f000021c000-0x10)=[@cr0={0x0, 0x6}], 0x1) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b904e09ae7405f7a12bbce8895ec"}}) getsockname(r0, &(0x7f00004ad000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5a000)=0x10) r3 = syz_open_dev$mouse(&(0x7f0000d6e000)='/dev/input/mouse#\x00', 0x80000001, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000a82000)=0x0, &(0x7f00008c2000-0x4)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000269000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) 2018/01/29 06:55:12 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000cee000)='/dev/usbmon#\x00', 0x80000000, 0x4000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000038000)=[{&(0x7f000082d000)={0x27, 0x1, 0x9e, 0x4, 0x7ff, 0x2, "d74d7bedc6f25ae71adf01d4fcf380e1153afb49479c880e70a2c3833f070c132783fafc27981eec5eefa760707f538da1fe7e8db06d9d1e9512fb5afb2c1a", 0x8b}, 0x60, &(0x7f0000ffa000)=[{&(0x7f0000d3f000)="559df97b99d14431f3", 0x9}, {&(0x7f00001c8000)="98257cfa5f3feb9ca9e6c5a6aa1f3be6536da14044ef1819bade1da64150d79b020381e83f84dc815541917374beca37bccb60751d810dff74fefe7dbf9e048c86deb339075b923371f85104e8a680c2917dd6fdfebe454d9260519f92a2c4e4f3415284e3211482dec27545749206d6db232e15dda53f97eb4ef95972", 0x7d}, {&(0x7f00008a8000-0xc4)="84bc8661a9fd384ef8701102d030b13186b2d89f451de2687fffe2b63307bfdf019d2c7c68c3f87f3b747af64405cf783e081f597cb1033a307e709d35063a80660c68dcf0dd351ca606ce76ecdfe3b02103dbee7a9ec284e98f3712946dbdfab6865ecd64ad6e70a73ca68a1bba8c8f5ee2aaedd9e56aab3850f7368f6c1f35911839ea2c63c53b259e766d101016d55d83d853d083941982a00b919f86a6e9d497d8be89d02c1a22aea8a8298a22b296d0e6815aac68bcc11890d3333b6f50b9d42f4e", 0xc4}, {&(0x7f0000af6000)="8c58c0bffdf364c5c96e18008c8054d8a60b20cd9debda73c695e674d39af04b876bcd12498efb69", 0x28}, {&(0x7f0000093000)="51d22ce211907cfdaf9d5947745035af9c4ce8f829376860d21232a6dc0922358521ad863c4501a70f34e398702db6ba84a1", 0x32}, {&(0x7f0000b76000)="f95f4e1bf7cd324373cbb5b7f4847c223cd0e24ef742b1dbe7fb5c71b8ebe68d41154211c7e13d8a824d87122367c21c93f01f666d8dae0dcfa2a9c5fa3b8d583b072f1b689480e1ac930e0d47bb6ff9a151d4f916a0c4276057722aabde516f6ef33284981b00675f0e82c22685ddb2d39a14658fec7a547e90401bbff7f08f2e065954ea665f884fb9cb904bc73d3b857cadc3eafe96b4690c0a8c97bec53a44c5eeb24fc820d984e55fa4f24fd559e479eec405b40ac1e65227fff8e2f2733b3e2c1f62dfafa052f140319c5f06cf15cb773aed5ce9e1d8c4c547eaad494c485d24badb54", 0xe6}, {&(0x7f0000ffa000)="0c86fcb6be47140c198e390f7a1b878a095307fed67e7e0c33", 0x19}, {&(0x7f0000ffb000-0xbf)="160c2334842bc1ed274ce4313d0c4f1106e910294afb5b57466ae5bff437d99d29e054cf2fd8b9e352c6d2c87370de76d97bbe9914f398744e19a2f805b2ab90754fa18b7c2d424c373ca45c97d0577961e70888048cc13e72e059f3539351c76190d5e2c7e0e58cf0d4ff9b6189f83583051551381364c063f59df054098b3cd8671f772d5365ae89e48db8214e13cdf8f6f5711b6681c9cbe35e58b1c4e30060a15d02c3272be470d5dd279d7c2be514aa83d512025feb2f41fdc617d538", 0xbf}, {&(0x7f0000ffb000-0x32)="909869985d0fd504ddecafdbba759fe9dac5e92981ac9b5dbb4709529e99dc551b1ee8b99d0132530970a8668567d6a66447", 0x32}, {&(0x7f0000fae000-0xd9)="d588a6399cfb705f301474d59cc259f1d2c9885291590758ab9f513d0b7c23b5649ac9a28262d915f33bda785806e3c42c34446c893976c94cf967411ab664f978a47c9314fcfa2845d659f4408383fc3b68336866151731086976143cac86579b29c914cb45169ffd0d80aefd0e552e5135046e38c2be028dcdae6e27a133e6c67c9f137b830b1738b9fb30f7b0825b0a7e02165ade822c1ab3bbaca0b5b900f64ca230bf6106043d2d8a60231a9fdd75f875eb4457d2cc08e114969ad7a25a76439de38af4976daa5aefb5338644a68cb39229b62f1b85b2", 0xd9}], 0xa, &(0x7f00004dc000-0x80)={0x80, 0x11f, 0xff, "a52f70865c52fc725fa9267314e0592d7e8bb4821c2a492d4be40cc8f63aa09f2ea071de8a936820ee226f581307e810dbee7954b27828a5829a38f50ba62153d6f35da2c183aa7b46282000a08427c0b52b9e9f81a809a13652825048af25882ec27e87b1b4f6af9b86047c4dd4"}, 0x80, 0x0}, {&(0x7f0000ffb000-0x60)={0x27, 0x9, 0x80000001, 0x6, 0x0, 0x7, "68d8f468f41422880fa19819168d32668792c1ed73fb59375b15edf642a42c2c516f7f11537b61bc29928ca9800ea848f607e4dc591597c6a41c92a76a8f08", 0x6}, 0x60, &(0x7f0000092000-0x90)=[{&(0x7f0000ffb000-0x18)="3d4dd52db594e9c7a1866ed73dbbff3bd2679009e9a5bdbeb019282334fa963ece021d4f93b3058f2fb17c2d6f850e7e0b6df58bf7215132e1cc520487214b40525c13bcabe99a40c5", 0x49}, {&(0x7f0000845000)="105ed7ceba1ecb5526cfe12b6789b4c232438ae15400f07ca04520b1f356416154e31b228312baf4cfa2ff725119eacad64815227e3b1f893ec4c1e87ea80f290f8f090df9e79704", 0x48}, {&(0x7f0000334000-0x97)="062eeb51f21ffbb719f02271f3cdb06380266cb84c86cbe5ea077236e15e3ef4535e4bfb3df4ca497bc470c0ded82d204967f598da0fe263879aa7a14826e6eca0d6cb6f11e81f877a862092f3020d8fe394258fa8a3da89771f5c33b46a34f43f61db6f61a847679c8978ecd72732c5c8357682000bd7bb834258ee42b9559eba5b13b75673a841a2a0eeb6619c832db3fdac99ad8449", 0x97}, {&(0x7f0000ffa000)="6a7c23bb283f3e6c73fac825acb255fb6c2f797f973684aa2fdfc58dfe31da9d6b5dd2f6eee2d304f64478140e8189ac1388b71a1bde78615f0f937f81181340fd84715e94b660e969210c332abc6374d26ff9ae6be73d35f13b96921c78b6bc50766a9bd259565a7315d6ef2238a39277a5e62199960b40148e53cb20d8334ce2460415f94f113be6bfc0f09128c50cd5bce1b5d708c6426515cbea00eb31760977cda1f27097ce2d9132ab37bf2fcf0aa46d9e55cc7a0a98ec9bd44fb7945184b9aca90a86a502e1ee90bda28498bc4423c99cb83bf624b7e8316004616c55cb3c554e", 0xe4}, {&(0x7f0000ffa000)="17990a210ad519dcb6b5afd5157000ae9818d46ef4106dc7b417e4eadc8f39422e92f2b23d76950d3d8014ea5f45d1e6d70203911475845870ff6081c9d48459d8e574ae549fb84974a919d132c14a630edfea36d3be9bb1cf48824d59eae195b1f3c3990eb0c98f6d6c0a80dd9f23567461435e650b88b579599144efbe4450f19d2431d3e142b91804c769e3e2b72e292e34a245480785bdde2e", 0x9b}, {&(0x7f0000ffa000)="9521698e4447c01e53fdd69d46774d322c5d69d27ae560cbc47f27d5cc80ad51db65e351ea733eb0f35e881fddcb01ffa0dc2679caaf9b9764d7a2aa9c89a6bf990550058bf7c1aa6101e83ad215c3d22ccdc6d9972fd965f6fa397628e7b379ebee0163f5d1c53f4583ec86bc446fb21e7e7a20a4c8ac1e40c2a35685a08482e8cd20925b8f860470d544fb780f6c37dd1db70a120f702a004132c075c5cfa6792e3e9f8c09014cac8a35c896f84bd48f319368b60743e2729f126474e4ea17bd0b50818b258a1f3735fdfb7ffaf29865df1b3a314a3e95340b", 0xda}, {&(0x7f0000ffa000)="1c0c97513d86ef10bb07f5e5f2d9287b74687430b72b2363ae7fae17eafbb64bb6e7ae73a2434224cef51b0d75f84a7a5c2d39a5b5e80f5c5a001bd76f3431fcd8379c4e6a9dfd3648d59e3478d641b3bde24316fb766e632afa0069c923f136225c73b6b2169b02532e0e0abec4433295e7d328591b26642a0d8ca806fd332126feb9eb8db66ac0f4e63bb2dcef4d30aef6df01b9eb63e1023c49bc508e782ddb3ee0b0b1265764f87c28e43042ac521b8f1bd568f4e21223d7882a81ed05", 0xbf}, {&(0x7f0000597000-0x19)="cbad74ad96a72c6f240bcf78b1bcf35e625f9fa4ed765618e9", 0x19}, {&(0x7f0000ffb000-0xe7)="ec293bb5738c211f99284ee879e5e598b0d5e0be759b9351d44e1ae7d80f3434c6f8d2ce77a7e04bd2b41f7b88779002e39a54ce9a64951377f44574a2fcffcd4059a4667fc31bf7f35731bb2d77961af58d5ed91700bf7fc46490c351345bf2de2c684ef7c025ea6e88e1ef12d11f2eacfd91c80308bffe4ef7c5bcc500f80ed4e03b2d4a50a5e41205303207d4ee5185a2ea545be40ad9eced395aa80f0d2a093cb69d62e7827d0b63454c758054535c22be089bcb8cb9656288a870fb81895bc253a45fa291f59bd1db2e597a2d7b1a072a7bd6f3fb5c54cb8ecccc5311b4946cdbf4eba3bc", 0xe7}], 0x9, &(0x7f00005c8000-0x1010)={0x1010, 0x1ff, 0x1c000, "2aa8e260c655706a2dbcd9046f9cc810202666664ae07e20aa61e23c7ed489fe68cd66d0683b4dfc9f0326184993f7454711517d03e4dde7d2e18d05759541581e0a302239e0d89bb1419eacbcdb6deed18fffd4c25b6dc2a58d9606bba6a0188f5426460ee9fea120f6b5c25f10be43cdc1d1fa669999355559f6ffb114ae2eddb67fe98481d8be0fb5e341d1ed3739686c3f8b0b5f90f8cf54fcfd00e77ebdbb9cc528e52d7829d925e661e683d4043c47cfbe25c6fabde89e547a9777484db8f0a1c6c0bb3fe4a02aeedd38ca5c2ddec5a05739c108899c925e64f5cd647cd6a031cd1dc57d29210967138fd2ff613ae4dded87025816b1492ddf6e977529c78bcccb960f05986c37500399e964652209aa9b4b293673a676792a92e7c9a34e00d7178ca244769cd345137e2b26a48d83a3cec54b4d70d3282ea7054f92acb460ddfff1b07a8414420699d4ed46fe4b7d6c90c1ddcd4ff2ca2a7e305d4975d6bdb93b8935e88ee23eb5e4ef358b85b03f290604848591f2f445cfaa381ff37893baa3c8de417a81280e167b398b3f31c051d4b81ee66ed287a928b674ea3707a9c5e4f18b22acefc2ab2db82e5e14d7b1292301fc2e37a99e8a762537b82ff61b74370d1c871fa856263669aa48687c64ee338fc4c4ffe2ef22b39afeca553cb2a5db848411ae6eaf978f97fca153cd5c421c2178aa87020df6a06d37e20c8c4321938beae9da93bdac732ce318ca7c24ae8bd432db9252d199d9ac09e4e6ee7dccfd40aacbc76842485458ec61f61f6907019262953fd3f19ed4df4b7e385921f07fc2b1ef0af6ac9892fb0818648cf2408244953677223beca1cd8b1a71a72ddd32e53247fb0cccce9a1bf96d699c3d24031b075592efc47b34b87834f4531610924251802595190d8e62a17d6704ca10bd88a5c6145c0f2e83abbc92aa4962e28ab491ba97af713466042363bcc7077e87405f4ec73986c967d35846ed68fdf8380cff9d4e2e5f60ea86e47b85f0c815dad1a752dc799e56d84a18d8251ffc4d72b56883d4b4c531f3a1d23733c17b3eb13a157ce0026aac987615ba5df09284284999a283ade96fdc23423c1e545b02465a85a8d179e83844ea7531d0bb1eea6e4614167bbc40afd2a30937c3ab8ed406be4834685ac7a73e22bd683897503624c7108cb7493a042ea7dfacb81c360f77811ac7a054238c062a7131e0f059bdd6924a2ea3ae733e858a31f03c7a51c9295c1ca5ee7285f66182e59cbb697354b0a6607ef26534d7fa5fdf1cc178f6e5d5dd90c2544dc3c113def54d32c8e1c9026d032ada5662a80271f1bbdd28b6f2a46882e0ac61daf065c34e993979804208bd28ed3006ef6bb89d5fdef72d9204fcbd92919043732e0a22a6d7f419aa6cddb91222d30588b4d112d6570ae670d005919bd6555b5eeee7678b093fdd875f303c5dc26ca3ae9765c6d52a920f1ab5852477d14c21385f9514dc713239c8930f62e1a55027a01ea1ee32ddad34a9527a330b13f86bdef349d06e5e7375516a598acff7a218f2563e3bc4113694da6c589d71988fc540da726589ec38fc3eca9a626af55a5e0197b8e9423bae049ee491086ddc8074484ceb8f6f18dfba474e0ad428e40e31bad94f4ee4dcbb257174e7133ba051e30409b745de1775e36875a886cc9bb901e656bc1bf65ada2508640d98a47a4d154303768e8b62620b05e9d8d7b07dec7830750b5e31b736769e835e1013bbdcf482242430d154310e3d25474e3eb726a9500291aca00edbbe2968f4837f277ee3330c5f8da480a16cc8fb84974b3386c78fc5f30bca47d0465b0fa08f8a24fcf26c156bbe0dc293900853c285c2c6ffab8222e679906162fb4ea364b7b4be1eee7d7868bac757fdaa821c08e2b6dfc8be9cd2951b08a11feeb402a56f07b0f90cc48acd53f52201c81902b6f240f54678341dfeb4a1a84094fe84241f0a3b6e439645812e1a13f6cdef0d2ba51ee998c0241bf0f4c632c36e8f4d0d5308913ed5d8f9fc0db61c730c5c963cf8a0f3e98ce832b097f19734acf3e0f7c24d6defdd8dec802d4dd74a33e2dff658c64729c054c88ea87fc8ddb3d52e46f47d9fef716f92f7f1fbec21a9cb4f29bf8e062111cc7c84034d93cc28f31302d7119205ea6a63e087fad3d6bd882cd5f7ae597ee08c367d514881a9585e6d630677f89461b7f58941a504c1518964ccc87dba2beb5e24b3cb9c04f0259504105516520973da8d448c51857a0d672c5c77d988c4a7a34e8a3f11d23d6e7a88aea3b80b3b27ad84392025487ea64ee53e02317453a7a42a51a27e87311b7e9f272ec38c167ed8ca31da26d4e108280ee706c45b630f613834b30cc848a020694036b9175477b36dec5e5239a814d9e9d8dd4aaba9302b1634c01eedb14e79b433ad902fb82a675a983a832a9372768d4261b8a8cbf07446d6c368fcdce91774e7643446bc710c3f57fec05e822402df026fd88bd0aa4bbfe0dbcdb612921eb362655fe0ea251a83c2621bc377349d9c9acf73ca93eb40277ed7e1d4f8de2196c47a72fb6fc1e402c408b4aa8dae41364514846470c5d6c353baf9db7b5fd5e874e0835aafad0f8255851fcd132e4bdc534e0d3dfc59756b3ae49b2d43a4755bb0db9e576cf8b303dc2ec0b23e0669ff1ff9d73ed3caeca1900468f68fdab5ee75c9272d67bfbc0fe85e651118396e4124e9f5c33799a0be43c23c88cf30ab8dc59cc5e34ae187caf2fc0b0972cabc284bf71581d6f14a4989f4ff71285d177e58df8d43b76ebaf96a2ae220b5ca5030a674a2d7a8ed47650e3ae2c4bf92f79bad4d9d27eb6136f574f1d65ecacbf7421a064dcd06e08dfc331e3084cd12720f320b001760a8a348cc97f841c36e295bab0359496dd258cb1ab4f94f6f6a14945fe73c62a721d8c155ccaf2c08dabd18ee8bc19bbbc48973aa44d1915e62dd882bc2b373d6e057cdb44ea71a8546aefea703e6a46b7b2a9485a218ebf507414db464e0122867bd56f334b771eaccd14b535e351c38f82e305425b0690a9c74cd0697f16ca08abf75e236092a47183e82b7f3845219c5e470da84635537ad3e7f963b3cfe361126e54b9447b796365d08059e25898aed30120904ce4977ed526acc040350a883768469af3d7d18764356818a54e0ea5c980b9be8b2143b3469785e6a00b95680b7793f340ec4cde7a0dfa271a800364d9a6ba980ba1efeea353879d31ea245ba4e795b8657d998a6fb4aed7cb6aa478cbed808eb84a98f3c235d083c321273d42cf0059ede8dc2e6f857f6179008531b68af84bdc88b161f4fa57c22d17d0dc803e1726ba354b66142dff7034d831d22a037a98105b9ada4f9116407e3d0ca86feecf6a065901f93a3db1d272f74fe688f3c2ed408af500c6296c5c559a4de1dfbf33908d03e174cd3b9e18bfb6231764d1330db11848a1c01b2633a4d330029473af5f9527684828992cda3793858ac7d60cae6c18b5c0b920de3a3f691813df00c41c9b70c50e1ed7164a343d61b95240688d2a5cc58ce65b81fa8b8bba0a76b816a01f9ca4eaa758e61532e3852f63ffb3b7cbddef57974667b6855f3e1be178c67b48a2de9bb13812f8e55f4948f03d86e5af88036b025542a7ac06e1802852802eb0b3a74e06ccad1ab13daffba393b2ae7639e20ba82a5a4933f7c6a8a11dca05b1c93570d6269accaf0d85e9ac537ffa2ef7066287075ebf81bad2bc16a6ccea1c2c828d6ffa514be5050a3225119a1f0f0d5fa342802c3598ad796d72ae408dd01108a0e255021866015686891a6370a9a2ea1f5d5ff7c94fed24388440161d7f697cb391ba8b549dfb8ae2bbdcddc0ee4487dc5d03df7aeb6a1a0150370958158ac572d57e56c19c02f89b06e4532f233c2a9c4aef408560fe360db0b073d91fdede596511caca3fbd18085174605cd5731778c2a0cc99d52654a79dc8b908333541552817905a1f1dfe012d1219136fe021a3b26df8632dffe780a136d87abd811f77a06a6df7e5baacab10e2111b5ff476ede58cb34d1646a5bb733797039ac3085c09924174d9376c904f5ba5d5b7a1b7d8c45db3dca6d3592ac1320be577c881662725df1a1a26239ea9a7357534b52054b3308e147d0c324d01257b7807eb2bcf38b1e1a5462def3fe86aea1d1691730d9b4a273f2046ddd6c490311da5f508fe3d5cc03c9181cf5e3c0ed826791a33cc44a80af991aaa3ead18b46e429e04db21a1ed652623b50a2f5132459d31a8b9bac31caac5be9e4d85a3a84e02304b0e7d7e907f04b8405aadee3be34e16870ae648b457f9d7fcfbc8bf0d3f5844dbb3001ef8b043d6aa11c7daa672520f8f5fa760651dfc32731dd11e12eb48434ee308ad8a82c908fb939d119c402d7830df5c33264f9739fc52363278220b7f4df1e46cba1e620ab7619bb36ff52e17a1a9fa27158c6c407535e1915d6fe88863d7900e746a92be01c49684817ab6d7b3383cb79dd8b210ba65bf129d5e638dc032721604b3f522d07e5e0c3d3f1a1e9e6c3e9830b259d0cc6804db270abe64c0259343606c63cb6308a2a449a6004bc5790058c0c41e7743de5f508f8f4530b9793c6a5f3e00eabecc90c6b9a55e18993904236447effdb98c34135a0f47aebcb7de0be5a30bdb2707de2bdbb3e831d140e37cfa257dd7fbc99eaf5012d9e6e1c0268ffefe37b18528b8959c1b24a0c2a0843e16a666e477c015386f28caff67bdb78dcc7ede2bbc248c1650041e0aec1392fcb6e092ad69d69fa44e2e3d1b5dc73079dfc94b69ba82697c37467a3cf6da1cf0365771c754303d2643f328822df32b742cb67e4c2187060323936deaa29ffd6f94a74991370cd8040c2d53c7ce2d3ee3961b345cda6b73e024525daafb9e8b3d4ad6185f7d87b2d77d76eb4ba45f0663af7d46d09ad15ebe398285d9e24d6a6e802ad9995e0f1cc262a122886227eb5e4a616780b02d78d2a8e2db973605ad444ba60fc30f8edfe87e392311d48cc5233db8a9cdf0b812e3b52b785fdf966b807fd8a879b89351e23cb51239c0b515b07fc43d9accdf8a8c32b8a47c22a60ba63f9718e1f033406d04dfb9297be34171a33cca1beea612477d0d5a73b82180d338923c7d7841c73465533569196a91237bbb99d20717c5da879d44c4254410e5d1d8a04864824277bc908a55f0f7f914a0792e1cd91b0ae3989602b8e2d553909229e8f269f2a618ee6bd6bcceab4d88f25daf4525d41d744439a583a62b6064322e5530ae119eec032fd1aa9ce00b455cade0cfc0183b21cdab8e8cf49e871cf01cbebb057b63bb2e210ae8b1725bdfd912e9db5ef4949d3d1879d6c09edf8837fc7222e5704015310b709bcaa81bb1f741c8df426d9a1c279958c27e1325f5d597897636f59339ed7390398472d9cbece2a30b815a389a883c01d8b2c10ed5759e3b80782c2f1a1b77e85ef65e106ae53f82d6ad81f9fa1263f853628007a6b8933a84a822ba6c57c4bc162b962d6576436d6384576ca3e84d8406a9fde68c48f992959ca5c616ed608425854bd40ee3088926701d18df92e0304df674360fbb075ea5dcef537a0b639569759962200e7054a416f509f71d0d76c3cf60a70369840a191bc4796ca28254024bd7a43f2e7e970fb2188dd5337d6bc885b8d0429dcd753400fd3f7f14f52ebb802013b3d26f68df430b7f864f9c0bad88aee2ef8623a420e736f9a1ca90e04703ff8175a46b594c8e595064688eb56c3955e6668810a14667f445179212e4fc2185"}, 0x1010, 0x1}], 0x2, 0x41) connect(r0, &(0x7f0000008000-0x10)=@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000092f000)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000feb000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a, r2}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000025000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) close(r1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000ffc000-0x4)=0x0, &(0x7f0000ffb000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffa000)={@generic="dbafd2357c800a85dd3600690fef2257", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:55:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) r0 = getpgrp(0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = dup3(r2, r3, 0x0) tkill(r1, 0x16) ioctl$KVM_RUN(r4, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 06:55:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x24, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008e2000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00008e8000)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000766000)=0x30000000000, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000598000-0x4)=0x0, &(0x7f0000c0f000)=0x4) 2018/01/29 06:55:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b61000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000297000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000c4000)=@req3={0x0, 0x7, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x4}, 0x1c) 2018/01/29 06:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x8, 0x6}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008fa000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b5b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00005c9000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bb8000)=@sack_info={r2, 0x0, 0x7fff}, 0xc) 2018/01/29 06:55:12 executing program 7: clone(0x0, &(0x7f0000fbe000)="", &(0x7f0000d38000-0x4)=0x0, &(0x7f0000fbe000)=0x0, &(0x7f0000fbe000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x61) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xfff, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000002000-0x10)={0x3, &(0x7f0000001000-0xc)=[{0x8dc, 0x1}, {0x3, 0x80000000}, {0x2, 0x1f}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@common='bcsh0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sendto$inet6(r2, &(0x7f00007ff000)="638f470644f0898d5bf45b1df21ec46342ef01b76dc6242dc1b6c35a0b9eaa17beb9a2183a4631d1a75f34ca3b21c41e003f19668d8c85b60bf8cc6df4efe55bf24a9372048f1600cb3e3c9f49dc1698249483ba36ed32f1d1c558b19e5228d0939869f333c83227a0b73807803c8b9066fbcff1a33caf20bfce17f3fc95104377aa8d79ecd7eb318ce164aefcd610285ef2959dc981", 0x96, 0x4000, &(0x7f0000d6b000)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x106}, 0x1c) restart_syscall() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x480800) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x2000, 0x0, 0x0}) 2018/01/29 06:55:12 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000009000)={@random="cd3997030f00", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) syz_open_dev$tun(&(0x7f000000d000)='/dev/net/tun\x00', 0x0, 0x40002) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000000e000)='/dev/amidi#\x00', 0x4, 0x111000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000+0xa43)=0xb) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_dev$mouse(&(0x7f000000d000)='/dev/input/mouse#\x00', 0x2, 0x200) perf_event_open(&(0x7f000000e000)={0x2, 0x78, 0x4, 0x1, 0x400, 0x1, 0x0, 0x100000000, 0x420, 0x8, 0x3, 0x5, 0x5, 0x6, 0x7, 0x7fffffff, 0x5, 0x8c, 0x3ff, 0x8000, 0x6, 0x7, 0x1, 0x1, 0x8, 0x5, 0x8, 0x81, 0x1f, 0xb47, 0x1, 0x77c, 0x82a, 0x1, 0x5, 0x3, 0x5, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xffffffffffffa955, 0x3d7}, 0x8084, 0x8, 0x5, 0x4, 0x24000000000, 0x1, 0x3, 0x0}, r1, 0x86, r2, 0x4) 2018/01/29 06:55:12 executing program 5: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000299000)={@common="736974300001000000000000000000f6", &(0x7f0000d23000-0x7)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x0) r1 = creat(&(0x7f00007b9000-0x8)='./file0\x00', 0x17f) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000d24000-0x38)={0x0, 0x0, &(0x7f000018a000-0x10)={&(0x7f0000d23000)={0x2, 0xf, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}, @sadb_key={0xe, 0x9, 0x308, 0x0, "dff0d71eee60bf38625907f375ef513f78efdffbdf782163678bac02585ad7a88e2fcba4f1949d5cdc33bc62300525eb6eefcabb83dfa08163106dd8d9135665424ff4ab17a1c804cd98781581e677039a84d3cdebfcbfcbb0674147efb9377867"}, @sadb_x_sa2={0x2, 0x13, 0x8000, 0x0, 0x0, 0x2, 0x2}, @sadb_lifetime={0x4, 0x7, 0x7, 0x2, 0x80, 0x7fff}, @sadb_spirange={0x2, 0x10, 0x2, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x100000001, 0x9, 0x42, 0x2, 0x40000000}, @sadb_spirange={0x2, 0x10, 0x3, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x840) [ 39.858870] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=5030 comm=syz-executor0 [ 39.918876] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=5043 comm=syz-executor0 2018/01/29 06:55:12 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000592000-0xa)='/dev/dsp#\x00', 0xb8e, 0x20000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f00009a5000)=@access={'system_u:object_r:sendmail_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x39, 0x0}, 0x4d) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) creat(&(0x7f00004de000-0x8)='./file0\x00', 0x40) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e6b000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000c6f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b30000-0x4)=0xfffffffffffffffb, 0x4) open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) 2018/01/29 06:55:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a78000-0x15)='/proc/self/net/pfkey\x00', 0x98040, 0x0) clock_gettime(0x0, &(0x7f00007df000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00004e3000-0x68)={0xffffffffffffff7f, 0x3, 0x5, {r1, r2+30000000}, 0xfe, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000f99000)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000719000-0x10)={r5, r6+10000000}) r7 = getpgid(0xffffffffffffffff) sched_setaffinity(r7, 0x8, &(0x7f0000db8000)=0x5) fcntl$lock(r4, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r7}) recvfrom(r3, &(0x7f000087c000)=""/225, 0xe1, 0x40000000, &(0x7f000082c000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x0}}, 0x26) 2018/01/29 06:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf6, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000007000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000427000)=0x51) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000c23000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 06:55:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0x7)='/dev/admmidi#\x00', 0x7, 0x1491e07d88abdc48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000731000-0x8)={0x1, [0x0]}, &(0x7f0000102000-0x4)=0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000721000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7e000)=0xe8) bind$packet(r0, &(0x7f000041a000)={0x11, 0xf7, r2, 0x1, 0xffff, 0x6, @random="6c643a3bd48a", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d24000-0x4)=0x100, 0x4) writev(r1, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x401}], 0x1) 2018/01/29 06:55:12 executing program 0: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000df9000-0xa0)={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]}, 0x43a3, 0x81, 0x6, 0x100000000, 0x8}, &(0x7f0000bb8000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000014e000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7dd8820, 0x0, 0x101, 0x1, 0x3, 0x9, 0x6, 0x5, 0x8, 0x401, 0xfffffffffffffffc, 0x7, 0x9, 0x7]}, &(0x7f00009ee000-0x4)=0x108) syncfs(r0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) mmap$binder(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0xa, 0x8050, r0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2018/01/29 06:55:12 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) fchdir(r0) 2018/01/29 06:55:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000db5000)=0x0) write(r0, &(0x7f0000ffa000-0x1a)="9b002000016da62c58a06f1b9216015a9ab400f5b7c8fb8a04f9", 0x1a) r1 = syz_open_pts(r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000264000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000798000-0x4)=0xc) r3 = syz_open_dev$mice(&(0x7f0000b83000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000277000)={0x6, 0x100000000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = gettid() kcmp(r2, r4, 0x0, r1, r1) read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d17000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025d000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00003ad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000965000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fgetxattr(r1, &(0x7f00003ba000)=@known='system.posix_acl_default\x00', &(0x7f000053a000)=""/90, 0x5a) 2018/01/29 06:55:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) r2 = fcntl$dupfd(r1, 0x200400000, r0) clock_gettime(0x0, &(0x7f0000904000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004d3000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00008e2000-0x20)={{r3, r4}, {r5, r6+30000000}}, &(0x7f0000069000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$nl_xfrm(r2, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 2018/01/29 06:55:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000645000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000341000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000652000-0x10)={0x9, 0x7f, 0x8, 0x0}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005c5000)=0x0) memfd_create(&(0x7f0000771000-0x1)='\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r2, 0x0, 0x0) 2018/01/29 06:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ftruncate(r0, 0x20) bind$inet6(r1, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000ef000)={0x1, 0x40, 0x2, 0x5, 0x0}, 0x14) 2018/01/29 06:55:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000d65000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000854000-0x10)={&(0x7f0000582000-0x358)={0x38, 0x2, 0x1, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x24, 0x8, @str="2373656c666d643573756d3a6d696d655f747970651e7070703100"}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00009c1000-0x9)='/dev/sg#\x00', 0x80000000, 0x64200) accept$alg(r1, 0x0, 0x0) 2018/01/29 06:55:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000010c000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000b85000-0x50)={0x3, 0x0, [{0x1, 0x1, 0x800, 0x3, 0x1, 0x0}, {0xd, 0x9, 0xd0, 0x6, 0x81, 0x0}, {0xc0000001, 0x2000000000000000, 0xe6f, 0x3, 0x86, 0x0}]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) close(r0) writev(r2, &(0x7f0000b20000-0x40)=[{&(0x7f00004e6000-0xc2)='-', 0x1}], 0x1) 2018/01/29 06:55:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000722000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) accept$netrom(r1, &(0x7f0000e46000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ede000-0x4)=0x10) 2018/01/29 06:55:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) flock(r1, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000080000)='/dev/rfkill\x00', 0x101100, 0x0) [ 40.450739] netlink: 'syz-executor7': attribute type 8 has an invalid length. [ 40.499345] netlink: 'syz-executor7': attribute type 8 has an invalid length. 2018/01/29 06:55:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000249000)='\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000271000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f00005bf000-0x4)=0x0, &(0x7f0000530000)=0x4) 2018/01/29 06:55:13 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000ff9000)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000ffb000-0x12)='/dev/snd/pcmC#D#c\x00', 0xc86d, 0x80000) poll(&(0x7f0000080000)=[{r1, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ffb000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffc000-0x4)=0xe8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000c75000)=0x0, &(0x7f0000c8b000)=0x0) syz_fuse_mount(&(0x7f0000ffb000)='./file0\x00', 0x8000, r3, r4, 0x5, 0x40000) 2018/01/29 06:55:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffffffffffffea, &(0x7f00002fd000-0x8)=0x321) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x121) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000744000-0x14)={0x1, 0x0, 0x1, 0x4, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f000075d000-0xe)='/dev/admmidi#\x00', 0x1, 0x200400) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00003ba000-0x4)=0x0) 2018/01/29 06:55:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x9, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x7, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/01/29 06:55:13 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x14) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000020000-0x38)={&(0x7f0000020000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000001f000)={&(0x7f000001f000)=@can={{0x1, 0x20, 0xfffffffffffffff8, 0x812}, 0x3, 0x3, 0x0, 0x0, "4c76ab3dfb4de210"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000000b000)={0x1, 0x101, 0xfffffffffffffffc, 0x0, 0x7fffffff, 0xe6a, 0xffffffffffffff81, 0x6}, &(0x7f0000013000)={0x6000000000, 0x6e, 0x0, 0x46a, 0x0, 0x9, 0xfffffffffffff801, 0x31b}, &(0x7f0000010000)={0x4, 0x1, 0x401, 0x6, 0x2, 0x100000001, 0x5, 0x8}, &(0x7f0000020000)={0x0, 0x989680}, &(0x7f0000021000-0x10)={&(0x7f0000021000-0x8)={0x9}, 0x8}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000012000-0x10)={0x2, 0x4, 0x100000001, 0x200}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000021000)={0x1, {&(0x7f0000021000)=""/4096, 0x1000, &(0x7f0000021000)=""/169, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000006000-0x1d)={0x0, 0x15, "aebbbd20da88b5194798dd012c5b74c3464e51e2e8"}, &(0x7f0000020000-0x2)=0x1d) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000020000-0x8)={r2, 0x100000001}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x469) 2018/01/29 06:55:13 executing program 1: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) open_by_handle_at(r0, &(0x7f0000cad000-0x2e)={0x2e, 0x3, "6f4fb22fde76824977add84a08c5a4dfb49a98e84da18c89c5dd3b91aaff6883e3a46ad38dab"}, 0x111800) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 06:55:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000207000)=0xffffffffffffffff, 0x1a4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) pipe(&(0x7f00007bb000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000fde000-0x1)=0x4) sendto$inet(r0, &(0x7f0000e3a000)="", 0x0, 0x800000020000000, &(0x7f0000833000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000088f000)=[{{0x0, 0x0, &(0x7f0000495000-0x20)=[{&(0x7f0000cea000-0x1000)="6dad0b645cdcca6d4aaf8b2e01e8e0b8416c0927c02894bad9ec23e23d2549ac188fdcb363318b62ff5ab518177fd493aba02ff4e4a6d33a4ea8adee0df6feeab7ceb0d6c3a09522bad3caca0c13c8955578f17afef870dd7ac4e78f5084ac8ade53dae34d0cd03432f6fa454a835db47ba329f78cab31b00cd1ea859469bc1f94795e788c52a54c02e6bb681325ad8e2ffe0f7e7c0c38f5f132f4a0517c175061d237556a3ef19e8518cb423d181c8379bfb014fcdc419e2e8fe34d647294c93df7752c56538040ed997de774f832ceb97cf0bd12eeb28078a00beba66d1618f2843089c87fc09317dd29772abe1c7bcc3f5697e2e5db402c62e15d7bcf06394b9fe2de86bca8c3730db6c907c1605ed79d10272c49cca32ec69d2ea3689c3396f6a1a502f917034647e5abe229adff842d7aee5397cff595095a12daec691ac58bccbbbf981783d5efc9b38ec120d249c36fedd702ef0d5f60e3232b67949ee74b36ec97e747704423f58e6310eee5d1adda69ae00478312ec6c13e46361c71762703c86e8864dac455fbef4a285608cff0c294b3cad6fd4f53b4a6e513e27b073098cf8265aabdf321fb2867febbf3e827f29d3f25dd793c715c7c7d24f760f26f9f4712acb7bbf0bfaf3aaf375a1b2a4f76905c4a243604eaff3f24fcba12560219056772e4a37764e3a1ed5963bd26dc15d1901907092983b708ad8a0a5a4ce8329d06675090a2c8a84c3", 0x20d}], 0x1, &(0x7f0000a1c000-0x1240)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00005ab000)='/dev/vcs#\x00', 0x919c, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00008e8000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf1000)=0x8) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f00002da000-0x13)=""/19, &(0x7f0000510000)=0x13) 2018/01/29 06:55:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000081e000)={0x1, 0x0, [{0x202, 0x0, 0xaeb}]}) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f000073d000-0x1)='\x00') 2018/01/29 06:55:13 executing program 2: prctl$void(0x2a) [ 40.611496] IPv4: Oversized IP packet from 127.0.0.1 [ 40.627505] QAT: Invalid ioctl 2018/01/29 06:55:13 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000b91000)=""/4096, &(0x7f00000b8000-0x4)=0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000802000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/29 06:55:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ea3000-0x1)=0x10001, 0x4) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 06:55:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000966000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) lremovexattr(&(0x7f00001c3000-0x8)='./file0\x00', &(0x7f0000aec000)=@random={'security.', '\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000014f000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fb1000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x19, &(0x7f0000458000-0x10)={0x18, 0x4, 0x100000001, 0x303d}) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00004e2000)={{0x7fffffff, 0x20}, 'port1\x00', 0x40, 0x10, 0x8000000000, 0x1ff, 0xfffffffffffffc00, 0x4, 0x3, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f0000bb3000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[@timestamp={0x44, 0x10, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000043f000)=""/125) [ 40.663174] QAT: Invalid ioctl 2018/01/29 06:55:13 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r0, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000bc6000-0x8)={0x0, 0x0}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000a6f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005c8000-0x7)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000094c000-0x4)=0x14) 2018/01/29 06:55:13 executing program 7: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000aeb000)='/dev/admmidi#\x00', 0x9, 0x40000) ioctl$TIOCCBRK(r0, 0x5428) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000aeb000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000aed000-0xb8)={0x0, 0xffffffffffffe476, 0x8, 0x0, 0x80000000, 0x7, 0x10001, 0x1ff, {0x0, @in6={{0xa, 0x0, 0x2225efb9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x7d8, 0x8, 0xfd8, 0x9200}}, &(0x7f0000056000)=0xb8) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aed000-0x8)=@assoc_value={r1, 0x5}, &(0x7f0000aed000-0x4)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f00000bd000-0xb)='/dev/audio\x00', 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/01/29 06:55:13 executing program 1: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001cc000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000fbc000-0x18)={0x100000, 0x10f004, 0xfffffffffffffff7, 0x9, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fbb000-0x98)={0x1, 0x0, [{0x209, 0x0, 0x7}]}) 2018/01/29 06:55:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000b13000-0x9)='/dev/sg#\x00', 0x8, 0x101100) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x10000, 0x4004, 0x2000000000000, 0x0, 0x800000000000}) 2018/01/29 06:55:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4001c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000a5d000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000)=""/212) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, @icmp=@time_exceeded={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/29 06:55:13 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000013000-0x4)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:55:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000076b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002c2000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005f5000-0x3)=0x10) 2018/01/29 06:55:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b7c000)={0x0, 0xffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0xffffffff}, &(0x7f0000b89000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x2) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00008fd000-0x10)={0x8, &(0x7f0000046000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009c2000-0x4)=0x5, 0x4) memfd_create(&(0x7f0000d06000)='vboxnet0em0@lo^keyring.,:eth1security\x00', 0x2) 2018/01/29 06:55:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00009d1000-0x4)=0x9) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005db000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_pts(r2, 0x0) clock_gettime(0x7, &(0x7f00009c5000)={0x0, 0x0}) unshare(0x400) sysfs$1(0x1, &(0x7f00003e3000-0xa)='eth0wlan0\x00') fcntl$lock(r0, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 40.753820] syz-executor3 (5110) used greatest stack depth: 13504 bytes left 2018/01/29 06:55:13 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000043000)=@generic={0x0, 0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007d4000)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b71000)=0x0, &(0x7f0000dee000-0x4)=0x4) 2018/01/29 06:55:13 executing program 7: mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000b3a000)=0x3) pipe2(&(0x7f0000b3a000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r2, 0xc0189436, &(0x7f0000b3e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b3b000-0x10)={0x0, 0x94, &(0x7f0000b3e000-0x94)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000b3a000)={r3, 0x81}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000)={r3, 0x9, 0x5}, &(0x7f0000b3a000)=0x8) 2018/01/29 06:55:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000ce000)='/dev/sg#\x00', 0x800, 0x8000) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007b8000-0x1)=0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) sigaltstack(&(0x7f0000b4a000/0x4000)=nil, &(0x7f0000803000)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000b09000)={0x7ff, 0x206bc531, 0x3}) syz_emit_ethernet(0x32, &(0x7f000002d000-0x81)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ca915e", 0x0, "7ef6e4"}, ""}}}}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000e85000)='/dev/vcs\x00', 0x200400, 0x0) pipe2(&(0x7f0000aee000)={0x0, 0x0}, 0x84000) 2018/01/29 06:55:13 executing program 5: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x250)={0x5, 0x6, 0x1, 0x3f, 0xa, [{0x0, 0x8001, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xf21, 0x0, 0x101, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x21c0133e, 0xcb2, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x8, 0xa53, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x7, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x6, 0x20, 0x60c, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xab09, 0x7fffffff, 0xffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x80000001, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8000, 0x5, 0xda, 0x0, 0x0, 0x2082, 0x0, 0x0, 0x0}]}) 2018/01/29 06:55:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000013f000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000028000)={0x7, 0xaf05, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a5c000)={0x7fff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b46000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3c000-0x4)=0x8) 2018/01/29 06:55:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000aa2000)={0xffffffffffffffff, r0}) sendmsg$kcm(r1, &(0x7f0000143000)={&(0x7f0000db6000-0x10)=@ipx={0x4, 0x1, 0xffff, "b04843084854", 0x5, 0x0}, 0x10, &(0x7f0000389000)=[{&(0x7f0000025000)="f6fa3323258cdbeb3738f3c7a59b8cb19fe2cf2fc0f3513c72648744598b833c4c96b05eb52b0c15d3df04d3c61d3e312f30cc3f3de32acfb94f46a7be9740392bdcd2d7d37a4b163458b5bb5daf6be5547a4f975f254157262006aa0971dd5ac888340af1504acb8bc908f5f1546e61d953fca85f95d817b9673a8d2d3a59c142526b8a0f201d5e115c75f96f6f7e1058399d9d95cfdd68a30d31e23d3de13761044cd287c525e55d534647a7749e95339334548a26af936135744a471f2d3ca7ed5b58f6f07519d1a849c0af4d4d6c90723a1ec2a16429087a781a705995d90854ce63f811733960", 0xe9}, {&(0x7f000075a000-0xdd)="fc03812eda2e791c2a6b4c6c3b64c1b93d67048475ccf40c99855b941c9bcdbd348ddf4ef61337703ea94d4d20e1856a66c3d50127d01f9802307f85890bf70e20007e4f2c4d66518404f64fe30e9832360cdf840cffb75ef708f7d7133c28d212e03680f2b7fd9385c143625f76d911ac392fd1d16a7c55bc53a78b997f3bd5239f3d7bffec962d586d404bef27575ab30cb4ef509e74df5eef73ab3a117affc9419f024f71241075579a65c03add3413c72f1dd72724618333e6183b0f14bcadef4f6502f40523d2335e0b76a6364ee10f5b1e7c6600e72fdb605c3e", 0xdd}, {&(0x7f0000616000)="df2e4636b52da49a686300c28bfbb03040e2e535b27de549746d17b8787e449c6445840ad02f587d046cac5a6ee8c887d876eb6e0a52adfb6c0349", 0x3b}, {&(0x7f0000ba3000)="e5885c54704a2a1ed67fe4b9bec272dc32a431a79902d4455a3e82a62150b2b934f0608ed29d07cb2e2445379263e0a057b5631852", 0x35}, {&(0x7f0000665000)="65e90fe37e50e8cd604afe69630cee931d8521bc08db6aa31844d97fbcf93629051265c34b1bff01915dce922eb82fd0f20bbe", 0x33}], 0x5, 0x0, 0x0, 0x800}, 0x8000) shutdown(0xffffffffffffffff, 0x1) writev(r1, &(0x7f0000cec000)=[{&(0x7f0000edc000)="bc", 0x1}], 0x1) 2018/01/29 06:55:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008d7000-0x8)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x27) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3b0, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000f72000-0xb)='/dev/midi#\x00', 0x5, 0x298280) r3 = gettid() sendmsg$nl_generic(r2, &(0x7f0000b4c000)={&(0x7f0000bbf000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000761000)={&(0x7f0000c26000-0x30)={0x30, 0x1b, 0x2, 0x3, 0x3, {0x3, 0x0, 0x0}, [@nested={0x4, 0xf, []}, @typed={0xc, 0x68, @pid=r3}, @typed={0xc, 0x24, @str='\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x20008000) 2018/01/29 06:55:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) syz_open_dev$loop(&(0x7f000046a000-0xb)='/dev/loop#\x00', 0x20, 0x400) 2018/01/29 06:55:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000634000)=0x0) move_pages(r1, 0x3, &(0x7f000002a000)=[&(0x7f0000102000/0x1000)=nil, &(0x7f000069b000/0x4000)=nil, &(0x7f0000eee000/0x1000)=nil], &(0x7f000000f000)=[0x81, 0xffff, 0x1, 0x9, 0x8, 0x3, 0x400], &(0x7f0000e47000)=[0x0, 0x0, 0x0, 0x0], 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000dc4000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2040) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000055f000-0x4)=0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:55:13 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff1000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ff2000-0x4)=0x0, 0x4) 2018/01/29 06:55:13 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee1000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x3f)={[{0x8001, 0x5, 0x100000000000000, 0x4, 0x3, 0x101, 0x8, 0x40, 0x5, 0x6, 0x2, 0x5, 0x80000}, {0x4, 0x80, 0x1, 0xa3b10, 0x3, 0x76, 0x44, 0xfffffffffffffff8, 0x0, 0x6, 0x7, 0x5, 0x8}, {0x0, 0x7, 0x6, 0x4, 0x1, 0x3f, 0x1, 0xa896, 0x80000000, 0xfffffffffffffffe, 0x5, 0x9, 0x5}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x0, ""}, &(0x7f000035e000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000035d000)={r2, 0x55, "9cec4d2ece10a50712e6d16ff86642a8022850299bd57ccc4be768023fc5fc3505cb4624700eb8e3209dc5c889ea87103bf83c1b09aa98adef1e8ebee3d83765b3becc6f446fd632f1f6dadd46551f1061afd7c187"}, &(0x7f000035e000-0x4)=0x5d) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000035e000-0x4)=0x0) 2018/01/29 06:55:13 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = dup(r0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000001b000-0x1e)={0x2, 0x5, 0xfffffffffffffff8, "0516e3a3a5e2", "199fd8b880de58c1947dda7666c53a90"}) 2018/01/29 06:55:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = eventfd2(0x2, 0x80800) r3 = open(&(0x7f00002b4000)='./file0\x00', 0x200000, 0x10) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000ef8000+0xdda)={0x0, 0x0}, 0x2) clock_gettime(0x7, &(0x7f000056b000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000289000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00005dd000)={0x0, r4+30000000}, &(0x7f0000289000)={0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) r5 = gettid() ptrace$getregs(0xffffffffffffffff, r5, 0x6, &(0x7f0000ba8000-0x34)=""/52) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e0a000)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f00007b8000)='/dev/admmidi#\x00', 0x0, 0x2000) 2018/01/29 06:55:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b84000)={0x0, 0x1ff, 0x7, 0x549}, &(0x7f0000f91000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ac2000)={r1, 0x9, 0x20}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x1000, 0x4) bind$inet6(r2, &(0x7f0000505000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6bd5}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000448000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f000090d000)=""/45, &(0x7f0000cd5000-0x4)=0x2d) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 06:55:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f00005c9000-0xb)='/dev/hwrng\x00', 0x2, 0x0) poll(&(0x7f0000ed0000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0xfff) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/01/29 06:55:13 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000007000)={0x0, 0x3c, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x1, &(0x7f0000008000)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000008000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r1, 0x0, &(0x7f0000008000)={{0x0, 0x0}, {r4, 0x0}}, 0x0) ioctl(r0, 0x80044100, &(0x7f0000006000-0x1f5)="") 2018/01/29 06:55:13 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000800, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d6b000-0x68)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}]}, 0x18) 2018/01/29 06:55:13 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000011000)='./file0\x00', 0x11) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000000b000-0x58)={0xfff, 0x1ff, 0x8, 0x3, 0x8, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270741000000000018007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:55:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc1000-0x9)='/dev/vcs\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002b7000)={0x6, [0x10001, 0x3f, 0xfffffffffffffffb, 0x3, 0x0, 0x5]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f23000)=0xb) r1 = socket$alg(0x26, 0x5, 0x0) inotify_init1(0x80800) bind$alg(r1, &(0x7f0000494000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x1c5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/01/29 06:55:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000b82000-0x9a)="1400000055000dbcff000000000203f50730ef21", 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f15000)='/selinux/checkreqprot\x00', 0x212441, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/29 06:55:13 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x200000000000000) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bd2000-0x4)=0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000a46000-0x2)=0xae82, 0x2) close(r1) 2018/01/29 06:55:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000639000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0xa)='net/ptype\x00') pread64(r1, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x33) r2 = request_key(&(0x7f0000505000-0xa)='syzkaller\x00', &(0x7f000014c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1e000)='net/ptype\x00', 0xfffffffffffffffc) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000011f000-0x138)={{0xd000, 0x2000, 0x10, 0xfff, 0x0, 0x1000, 0x8, 0x2, 0x7, 0x2, 0x20, 0x50cab940, 0x0}, {0x3000, 0x7000, 0x0, 0x8, 0x10001, 0x2, 0x4, 0x101, 0x2, 0x1, 0x1ff00, 0x81, 0x0}, {0x10000, 0x0, 0xf, 0x7ec4, 0xffffffff, 0x0, 0xea5, 0x6, 0x7, 0x7fff, 0xbf, 0xa7, 0x0}, {0x1000, 0x13001, 0x1a, 0x3, 0x83, 0x41, 0x81, 0x8, 0x84eb, 0xffffffff, 0x8ae, 0x0, 0x0}, {0x4, 0x1, 0xb, 0x0, 0x7e, 0x9c48, 0xc5, 0x73, 0x200, 0x1ff, 0x20, 0x6d, 0x0}, {0x1000, 0x5001, 0x3, 0x8000, 0x8, 0x7, 0x9902, 0xffffffffffff7456, 0x5, 0xbe, 0x6, 0x2, 0x0}, {0x100004, 0x87cdd63b07c85add, 0xb, 0x9, 0x7, 0x4, 0x4f, 0xe283, 0x2, 0x7, 0x374c, 0x75, 0x0}, {0x1000, 0x4, 0x8, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x250f9047, 0x33, 0x10001, 0x2, 0x7, 0x0}, {0x1, 0x100000, [0x0, 0x0, 0x0]}, {0x5000, 0x6000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4000, 0x610, 0x5, 0x1800, 0x64fa2b7a41668740, [0x7, 0x3cf4, 0x2, 0x12000]}) r3 = add_key(&(0x7f0000344000)='.request_key_auth\x00', &(0x7f0000581000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0xffffffff80000000, r3) 2018/01/29 06:55:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00005a8000)=""/0) 2018/01/29 06:55:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x92)=""/146, 0x92, 0x9) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1, r1}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x7ff, 0x16c}, 0x8) [ 41.039763] [ 41.052630] ============================= [ 41.052635] WARNING: suspicious RCU usage 2018/01/29 06:55:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = semget$private(0x0, 0x5, 0x400) lstat(&(0x7f000027b000)='./file0\x00', &(0x7f000059c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eeb000-0x6e)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d8000)=0xe8) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004db000-0x4)=0xc) ptrace$setregset(0x4205, r6, 0x4, &(0x7f00008a9000-0x10)={&(0x7f0000ee0000)="", 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000785000)={{0x7bf, r2, r3, r4, r5, 0x2, 0x3, 0x0, 0x0, 0x0}, 0x2, 0xfffffffffffffffb, 0x5, 0x0, 0x0}) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003dd000)='/selinux/policy\x00', 0x0, 0x0) getsockname$unix(r7, &(0x7f00000b3000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000752000-0x4)=0x1002) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001c0000)={0x2, 0x2, 0x4, 0xfffffffffffffffd, 0x0}, &(0x7f00003bf000)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000af9000-0x4)={0x81}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000655000-0x98)={r8, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f00007a3000-0x4)=0x98) 2018/01/29 06:55:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000018f000-0xa)='blacklist\x00', &(0x7f0000273000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000135000)='\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000baa000-0x5)='user\x00', &(0x7f0000999000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006e4000-0xc2)="afb064a9b3f63abb5ac872947dac646b2692127b9a188e4eddacaea5c04a3e068308cb71c2f602d9394601392e8b6b670389ff454cdd3bf01d631397226b826201096039d7222de842f9ff102191adfc9f075ef7c1d874357a6e2383356759b92db75b92c7fc86194ff20d7fbcd42e28598098bd4c0da2b9a05a890296a7ecbe0bfc1dbd8466f43ad2f0b98992bff1db8fcdaccd8c210932b70ea29b770d431f9d2c8bcefb0325758b57c827489dbed0c02be3ce3da25ef3c766cb40d886725a650b", 0xc2, r0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002c9000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000044e000-0xb)='/dev/vcsa#\x00', 0x40, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000008d000)=@assoc_value={0x0, 0x5}, &(0x7f0000841000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fb2000)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x8, 0x100000000, 0x6, 0xfff, 0x0, 0x400, 0x40, 0x7, 0xe4, 0x10001, 0xffffffff, 0x6, 0xffffffff, 0x2e0]}, &(0x7f0000c8c000)=0x108) syz_open_dev$midi(&(0x7f0000579000)='/dev/midi#\x00', 0xfe, 0x8001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000096000-0x8)={0x0, 0x0}) close(r4) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000e77000)=0x0) rt_sigpending(&(0x7f00005bf000-0x8)={0x0}, 0x8) [ 41.052642] 4.15.0-rc9+ #284 Not tainted [ 41.052646] ----------------------------- 2018/01/29 06:55:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001fe000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000027f000)={0x5, 0x8, 0x1, 0x491, 0x800000}) r1 = epoll_create(0x3) r2 = syz_open_dev$vcsn(&(0x7f0000bf6000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) r3 = dup(r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf6000)={0x0, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000ad9000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000d12000+0xb0c)={r4, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000f93000)={0x0, 0x0}) 2018/01/29 06:55:13 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x100000008, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3, 0x0}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d3f000-0x9)='net/unix\x00') lseek(r2, 0x0, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r3}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000012000-0x8)={0x40}, 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000012000)=0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000013000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}}, 0x8) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000014000-0xe)="5b8e756b06b34680c7bd775edccb") mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 06:55:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00001c3000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TCSETS(r1, 0x5402, &(0x7f000012d000-0x24)={0xffffffff, 0x2, 0x3e3, 0x200, 0x5, 0xf59, 0x6, 0x8000, 0x1, 0x6ba, 0x3, 0x4}) r2 = dup2(r0, r0) mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) [ 41.052654] net/tipc/bearer.c:177 suspicious rcu_dereference_protected() usage! [ 41.052658] [ 41.052658] other info that might help us debug this: [ 41.052658] [ 41.052664] [ 41.052664] rcu_scheduler_active = 2, debug_locks = 1 [ 41.052669] 2 locks held by syz-executor2/5214: [ 41.052673] #0: (cb_lock){++++}, at: [<000000003063cc9f>] genl_rcv+0x19/0x40 [ 41.052706] #1: (genl_mutex){+.+.}, at: [<00000000e4238b1a>] genl_rcv_msg+0x115/0x140 [ 41.052725] [ 41.052725] stack backtrace: [ 41.052733] CPU: 1 PID: 5214 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #284 [ 41.052739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.052741] Call Trace: [ 41.052755] dump_stack+0x194/0x257 [ 41.052773] ? arch_local_irq_restore+0x53/0x53 [ 41.052807] lockdep_rcu_suspicious+0x123/0x170 [ 41.052825] tipc_bearer_find+0x2b4/0x3b0 [ 41.052837] ? tipc_media_addr_printf+0x3a0/0x3a0 [ 41.052873] tipc_nl_compat_link_set+0x329/0x9f0 [ 41.052894] tipc_nl_compat_doit+0x15b/0x670 [ 41.052907] ? security_capable+0x8e/0xc0 [ 41.052920] ? tipc_nl_compat_link_stat_dump+0x3000/0x3000 [ 41.052935] ? ns_capable_common+0xcf/0x160 [ 41.052949] ? ns_capable+0x22/0x30 [ 41.052960] ? __netlink_ns_capable+0xe1/0x120 [ 41.052982] tipc_nl_compat_recv+0x1135/0x18f0 [ 41.052999] ? tipc_nl_compat_doit+0x670/0x670 [ 41.053008] ? tipc_nl_node_dump+0x1290/0x1290 [ 41.053016] ? tipc_nl_compat_bearer_enable+0x5c0/0x5c0 [ 41.053025] ? __save_stack_trace+0x7e/0xd0 [ 41.053080] genl_family_rcv_msg+0x7b7/0xfb0 [ 41.053104] ? genl_rcv+0x40/0x40 [ 41.053122] ? netlink_deliver_tap+0x148/0xcf0 [ 41.053135] ? lock_downgrade+0x980/0x980 [ 41.053196] genl_rcv_msg+0xb2/0x140 [ 41.053212] netlink_rcv_skb+0x14b/0x380 [ 41.053224] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 41.053238] ? netlink_ack+0xa10/0xa10 [ 41.053244] ? genl_rcv+0x19/0x40 [ 41.053259] ? netlink_skb_destructor+0x1d0/0x1d0 [ 41.053273] ? selinux_nlmsg_lookup+0x32b/0x430 [ 41.053291] genl_rcv+0x28/0x40 [ 41.053301] netlink_unicast+0x4ee/0x700 [ 41.053322] ? netlink_attachskb+0x8a0/0x8a0 [ 41.053341] ? security_netlink_send+0x81/0xb0 [ 41.053357] netlink_sendmsg+0xa4a/0xe60 [ 41.053381] ? netlink_unicast+0x700/0x700 [ 41.053398] ? security_socket_sendmsg+0x89/0xb0 [ 41.053408] ? netlink_unicast+0x700/0x700 [ 41.053422] sock_sendmsg+0xca/0x110 [ 41.053436] ___sys_sendmsg+0x767/0x8b0 [ 41.053456] ? copy_msghdr_from_user+0x590/0x590 [ 41.053470] ? lock_release+0xa40/0xa40 [ 41.053509] ? __fget_light+0x297/0x380 [ 41.053522] ? fget_raw+0x20/0x20 [ 41.053540] ? schedule+0xf5/0x430 [ 41.053554] ? __schedule+0x2060/0x2060 [ 41.053565] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 41.053584] ? rcu_note_context_switch+0x710/0x710 [ 41.053610] ? __fdget+0x18/0x20 [ 41.053631] __sys_sendmsg+0xe5/0x210 [ 41.053639] ? __sys_sendmsg+0xe5/0x210 [ 41.053653] ? SyS_shutdown+0x290/0x290 [ 41.053665] ? selinux_capable+0x40/0x40 [ 41.053717] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.053739] SyS_sendmsg+0x2d/0x50 [ 41.053754] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.053761] RIP: 0033:0x453299 [ 41.053765] RSP: 002b:00007fe87642ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 41.053774] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 41.053779] RDX: 0000000000000000 RSI: 0000000020003000 RDI: 0000000000000013 [ 41.053783] RBP: 00000000000002b3 R08: 0000000000000000 R09: 0000000000000000 [ 41.053788] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3168 [ 41.053792] R13: 00000000ffffffff R14: 00007fe87642f6d4 R15: 0000000000000000 [ 41.180257] QAT: Invalid ioctl [ 41.180939] QAT: Invalid ioctl [ 41.181698] QAT: Invalid ioctl 2018/01/29 06:55:14 executing program 2: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") statfs(&(0x7f00005d4000)='./file0\x00', &(0x7f0000dc4000)=""/216) link(&(0x7f0000121000-0x8)='./file0\x00', &(0x7f0000779000-0x8)='./file0\x00') 2018/01/29 06:55:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = memfd_create(&(0x7f0000b41000-0x1)='\x00', 0x3) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000c60000-0x11)=""/17) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000ec7000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0) shutdown(r0, 0x0) 2018/01/29 06:55:14 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x4, 0x2000000000009d0) ioctl$sock_SIOCGIFINDEX(r0, 0x8983, &(0x7f000000b000-0x28)={@generic="3347690fb00cdf0e9bb7d93587f30c59", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:55:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ee) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/29 06:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b57000-0xc)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000915000)=0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) inotify_init1(0x80800) 2018/01/29 06:55:14 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5ce0f0bd, 0x4002) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f000000c000-0xc)={{0xfffffffffffffffa, 0x1f, 0x5, 0x48000000000, 0x9, 0x6}, 0x6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000000b000-0x58)=[@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1000}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000007000-0x30)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000007000)="598454a905f11fd380101e982ae913bb324d4eb6530c755907b0cbd5c4ba4694db5221baa593db45b404aea914d2184707ad8a1aa8638439fdd356ca5da0adc1ac6ecaaa0b8de8a2"}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) prlimit64(r3, 0x0, &(0x7f0000004000-0x10)={0x2, 0xb2d}, &(0x7f0000005000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000460000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000385000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) 2018/01/29 06:55:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000787000-0x26)="", 0x0, 0x0, &(0x7f000059c000)={0x0, 0x989680}) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/01/29 06:55:14 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f00006cb000-0xd)='/dev/dmmidi#\x00', 0x4, 0x20000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000064000-0x4)=0x0, 0x4) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) [ 41.230683] QAT: Invalid ioctl [ 41.234544] QAT: Invalid ioctl [ 41.237164] QAT: Invalid ioctl 2018/01/29 06:55:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101400, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000-0xa3)=""/163, 0xa3}, {&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000002000-0xa2)=""/162, 0xa2}], 0x3, &(0x7f0000001000-0xfd)=""/253, 0xfd, 0x3f}, 0x100) recvfrom$packet(r0, &(0x7f0000001000)=""/222, 0xde, 0x2, &(0x7f0000000000)={0x11, 0x18, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000a6000-0x4)=0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 41.585403] binder: 5268:5277 ERROR: BC_REGISTER_LOOPER called without request [ 41.593059] binder: 5277 RLIMIT_NICE not set 2018/01/29 06:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55) r1 = getpgid(0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098d000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002bd000-0x18)={0x0, 0x8, 0x30, 0x2, 0x800}, &(0x7f0000fc4000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000646000)={0x0, 0xdc, "f19a48c10a6623d70f3f1930270634587678a918f70bac4295407d6de389a56ca4c532788a067c81c5ddcdf2c4ef90716f6ad707e50c1371f985c587caf12929a8e15a2f94cf7c3df505a418951748df636d67f38a75235473436ff4cad2db05005bd054419539bb13cfa858742559beca50b98dc45425df0d55b95ec2e46346ce392a83b1f67396e22cd15d9e78008ea2e0c0442a7fdf1d74e1acb35341b3f37ab586bb26522c69dea515a67c782806484ddccb0b613ba491b939695f87df8a37e5376ad05c1dc97ab9b16653c17cb75dcb15b2bf848d48523cf435"}, &(0x7f0000c91000-0x4)=0xe4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000301000)={r3, 0x2, 0x2, 0x1, 0x5, 0x68eb, 0x5, 0x0, {r4, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xd90a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x401, 0xa1, 0xe3, 0x3f00}}, &(0x7f00001f9000-0x4)=0xb8) fcntl$setown(r0, 0x8, r1) read$eventfd(r0, &(0x7f00000e1000)=0x0, 0x8) 2018/01/29 06:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000e2b000-0x4)="db5d9ef4", 0x4, 0x5, 0x0) fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) 2018/01/29 06:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b55000)={0x0, 0x11, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab9000)=0x0) timer_delete(r0) r1 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r1, &(0x7f000055d000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) [ 41.622553] QAT: Invalid ioctl [ 41.637895] binder: 5277 RLIMIT_NICE not set [ 41.647267] binder: 5268:5287 got reply transaction with bad transaction stack, transaction 5 has target 5268:0 [ 41.657779] binder: 5268:5287 transaction failed 29201/-71, size 24-0 line 2718 [ 41.661523] QAT: Invalid ioctl [ 41.708827] binder: BINDER_SET_CONTEXT_MGR already set [ 41.714875] binder: 5268:5301 ioctl 40046207 0 returned -16 [ 41.727323] binder: release 5268:5277 transaction 5 in, still active [ 41.727336] binder: send failed reply for transaction 5 to 5268:5287 [ 41.727372] binder: undelivered TRANSACTION_COMPLETE [ 41.727379] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.727382] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.753611] binder: 5268:5277 ERROR: BC_REGISTER_LOOPER called without request [ 41.753621] binder: 5277 RLIMIT_NICE not set [ 41.766348] binder: 5268:5277 transaction failed 29189/-22, size 0-0 line 2788 2018/01/29 06:55:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$mouse(&(0x7f000025f000)='/dev/input/mouse#\x00', 0x6e1e, 0x40002208ff) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a8e000-0x9)='/dev/ppp\x00', 0x482000, 0x0) renameat2(r2, &(0x7f0000d0c000)='./file0\x00', r3, &(0x7f00004f0000-0x8)='./file0\x00', 0x4) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000573000)={0x0, 0x0}) tee(r0, r1, 0x2, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000955000-0x8)={r2, r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000077e000-0x4)={r4}) 2018/01/29 06:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r1 = syz_open_dev$mice(&(0x7f0000743000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000194000-0x8)={r0, 0xa22}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 06:55:14 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000a8f000)='/dev/usbmon#\x00', 0x8000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000)=0x0, &(0x7f00002ee000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f000018e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000096d000)=0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) 2018/01/29 06:55:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40000, &(0x7f000050c000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000022000-0xb)='/dev/vcsa#\x00', 0x7, 0x4000) r2 = creat(&(0x7f0000ccf000)='./file0\x00', 0x1c4) r3 = syz_open_dev$evdev(&(0x7f0000aeb000-0x12)='/dev/input/event#\x00', 0x0, 0x40) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a5e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000f35000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000774000-0x110)={{0x2, 0x0, 0x3, 0x1, "996d63562ed3689a0bc46392257c9cf2b1523c54952e67548123e837b463f20e9188c1c546e2e96839dd393a", 0x80}, 0x0, 0x0, 0x1, r5, 0x9, 0x3, "8ada79400c532671b99cb6b7e75f747f2c416e3bb7d64105f430244a02062f90161269c9f344ade4a33f5f92477bb76d6256d09ec78f4a1c6dc5402dfedf55e8", &(0x7f000085c000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffd8c, 0xc43, 0x4a8ab18f, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r0, 0x2, &(0x7f0000c2a000)=[&(0x7f0000c06000)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000515000)="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", 0x1000, 0xffffffffffff0000, 0x0, 0x1, r2}, &(0x7f0000b43000)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f0000883000-0x99)="5df10b41ad9aa589c9594b8b1307628fd5356e065bf51023c87a1eb5e462943975427ff92bde9c348ea30796a1e0a894a634d88afb8ad05e16aaa4d92c0aede8926f7718d3927deec88b0b069011c6246d6ae9be0dbb4299d356735bf96586ca278d9e4416bc578fb64c49ac0c6fe2556ea2dafbafae5dbeeab0632067dd69ff17d25938c8aa415088d1330f369672f6590470007600222029", 0x99, 0x0, 0x0, 0x0, r4}]) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a6a000-0x8)={0x0, 0x0}) r6 = syz_open_procfs(0x0, &(0x7f0000db0000-0x9)='net/tcp6\x00') preadv(r6, &(0x7f0000ce4000)=[{&(0x7f0000916000)=""/93, 0x5d}, {&(0x7f00003d3000-0x4a)=""/74, 0x4a}, {&(0x7f0000bfc000-0x72)=""/114, 0x72}, {&(0x7f0000405000)=""/85, 0x55}], 0x4, 0x0) fremovexattr(r4, &(0x7f0000626000)=@random={'system.', 'vmnet1GPL,[em0\x00'}) 2018/01/29 06:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000009, &(0x7f000068d000)={0x0, 0xffffffffffffff81}) r0 = epoll_create(0x4) pread64(r0, &(0x7f0000763000-0x68)=""/104, 0x68, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009b3000-0x20)={r0, 0x2, 0x1, 0x5, &(0x7f0000a26000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socket$inet(0x2, 0x3, 0x0) 2018/01/29 06:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002e4000)={0x2, &(0x7f00001f5000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000d0000-0x8)={r1, 0x2}) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x34) 2018/01/29 06:55:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00008c0000-0x4)=0x0, &(0x7f00006a5000)=0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004c4000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00006fe000)={0x104, @time={0x0, 0x1c9c380}, 0x51, {0x0, 0x557c}, 0xffffffff, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x16, &(0x7f0000001000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "2f0f6f3c3d350021"}}}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$TCSBRK(r0, 0x5409, 0xffffffffffffffff) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = request_key(&(0x7f0000d46000)='encrypted\x00', &(0x7f00007c4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a98000)='proc\x00', 0xfffffffffffffffb) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000836000)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000249000)={@empty=0x0, @empty=0x0, 0x0, 0xa, [@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xf}, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x38) add_key(&(0x7f0000d40000-0x8)='big_key\x00', &(0x7f0000766000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8b000)="d09e995187d944a476f2fcb966421d64b7fd8c227004f4dc69047b4ad46754da87caa6ffef548625636785773b6d2d3cb65ca40416d46f01f3ac3751578b66a110ab6b5782db91bbfea79ab756a00bd96d76bb76223a7bf4715d97a382e972ae120ebf42cc75afe76e4e34706e1d39d1c4eec4", 0x73, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000acb000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000c19000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDMKTONE(r4, 0x4b30, 0x100000001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 41.861319] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 06:55:14 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xf7)="f3f1804a54522caab06111ff9a81b339dd287f2642abb63a776ab02d65aad6e95f3982cc9a10d69cde6a26df5bac84b4b935b5bb6ad9e044a379ed98983087f88c60e5135c60cc766981961c23de09897088aeb6290d0b80c6a53a417018", 0x5e}], 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000000a000)='./file0\x00', &(0x7f0000009000-0x2)=@random={'security.', 'vmnet1/\x00'}, &(0x7f000000b000-0x7)='#wlan0\x00', 0x7, 0x3) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f000000b000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, &(0x7f000000c000-0x80)=[{&(0x7f000000b000)="6f679a7cc5cc10411cab792cf4976d563ccc6b5289541bb2d45089bf8f30604466a17d20b03a2cd5120ac1effd56d6efac0d79d3cf3ae24732a87c572eae8fd60e5c48cc37313ed8e84625023e86f96933932f72", 0x54}, {&(0x7f0000000000)="85037b7f46485bd7cd89996c6cd763e83c01c3b3d73b44b32cd40d033010aa94cd46b6467b3550c5ab6cf8f18fe86663c2b4448afbea30f4c5273da70d02502549f513b63cd89336fc07b84761f5c8494596d62cdf586899", 0x58}, {&(0x7f000000c000-0xf)="105c8de7cd0b085131c849219caa57", 0xf}, {&(0x7f0000004000+0xa94)="11a1d55ba95040dd5dbb7c40b6b990c9d21fb8d0f4ffc405e2dfea7430f816f24d08bbb29edb78d7b9d942", 0x2b}, {&(0x7f0000000000)="959e8e95fdc4fe7e962dd36f712ed8972ff3a3f46a3ec4b08976b901517239b8fe3f3f825b98fda5ba1982fbd9df111386c881038c0dcbe32e81d8aa0bbf398ef2d7f46c9027807340a111ac1be1668fb7aaf0385ac604f7d44b671184436c03349f", 0x62}, {&(0x7f0000005000-0x75)="7f4f7c040da5fb433b6dc71b25ff086bf9b2c43119bfdeac788790ed5b0d17f3db723f73a2b54f9edcf0a3255cb444d8690bd8486fff78b4798c64d9037a4f36402319d3da415608566e02f5bc173a7c30e856de2ecac93a697574332daf25a0c2bec618af19d317ed6de454ceadb6ff0cb8a299d0", 0x75}, {&(0x7f000000a000)="e708b4c8843d17982193dc2c761045da18878607199c91e191a5ffe458960edd6e99b06125dd44ff3270103b75fb58720ee454c2afbc134c8f8f81bcd93e56b4985657c794e606af8295f1f23ae5e6242268e478cda897125d594b3813676fd9be1c3283105087fe98e9f2fceb25c231af662af0c8b927871b5b4df222f69e06fe5fa0f443c9c3e58c83bdfd6f619aa1f5a7cc3a0fffd36b2fd85e2ebbd36bce0b81c77c291b34df99442481ceaace5d7f9a6886eac2155587a64a31a7cd8a7f7934b9fd10109a4ab130b6257af3ff86cd0d97aac1c14dd97159debdd64f9ec9dac345b0a7e9084c", 0xe8}, {&(0x7f0000000000)="11a4b9275f02bd29d1d2695be5f6cf1a9322bea9003aa5a88ff41f065b85f9cbd30292dcad2ff16f923f67be6b88f0e2b2e9d811158f3e4f7a92592ad63cd51038ef76761be5945435eea08c1a3e1c43c72c21bb2f80fe1a1743f9c6bba1229134e8a7f576b31244d49dc03f4c6710ab0bdae6e9284ac46242d98f29", 0x7c}], 0x8, &(0x7f0000006000)=[{0x60, 0x19f, 0x6, "c7ac2a286f5ee7fbf68d89268a52ea41fb689e64a4cd407ce6ddf5f6b66da1d924513fc9e0ca18566608b76f42419bedd2988f9360579c0d89a5035d0fc081c3ca10c1e9fa2b642701a287b0c15e777b"}, {0x88, 0x119, 0x1, "2328af926a869dca0c2a103d51e6165422f84317b9eed9cbb1aa5aad3a66fef9dd0603a292153477f5989b10460c103494ab0a37481b5e44130eb4673c8e06d43a725837dc9656fc663193ab124200c2914751b5df9428500b6e38d07188f49f773f85ac22a32641865613fc074fa5ed5609b1"}, {0xe0, 0x10a, 0x200, "7afc793af31dcfafa93f38505b6dbe531c79dd21f0e5f26e6f2f6361f3236a352834ffeb01a273e402f7fbe909a6ba6ea2ebf36eb7f2d1341b6fdae582ab768b78496364e00682975330324aaa7cc212d7d030dc9d92c34208c90d7277dc76b0b140cbd6b21b5a09041c9fe3e75635f77ca1ee82d1f23029f4008aa222b27f824f95aaa65f6575da58c83e88b7cae8851932e384c351881253d8da0cfd7b6c29444510f56412223bb655f4ccdf39477e8a80c887d461212c7dbb62b8aef097ed5642dc62368ab17cd45b"}, {0x18, 0x13b, 0x1, "e92d01bd27"}], 0x1e0, 0x80}, 0x20000000) fsetxattr(r0, &(0x7f0000003000)=@random={'osx.', '-l#system\x00'}, &(0x7f000000b000-0x2)='*\x00', 0x2, 0x3) 2018/01/29 06:55:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000)={0x9, 0x6, 0x5, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c0d000-0x50)=[{&(0x7f0000f05000-0x70)="481c7eec7d0941dc90c44e7a437b74a25bb28d0b6286f048dbda2198a18b84bae4cf8040a65aea1be2355b51b900004850c6c92bd5ef4c554537d6e5b5a4bca1aff9a3426fe7c50a0b4ddbcf75a5cc2597be91379781ad1a0f3ec02cdb00b2f03f2f2aef6df36e1d04a524e95295aa32", 0x70}, {&(0x7f0000001000-0x43)="ee0718d74ed94fa730011024cec189ed6d2961e67730fe922596861ddec020fa3bfca51be9a19c35d2e12bfddda71d6be5aa7fcac244699f29bbbca8f747b05ebaea12", 0x43}, {&(0x7f0000001000-0xf)="be1d4c90c5db6cece06c90d01be3fb", 0xf}, {&(0x7f0000ac7000+0x692)="fc4a8897ba76c0656286a80d0495fd601c6000cc98b53223acad0f0d37b025afc596f99c8171a99b1de2acb8b7b7a06b61134d52b365967efeac3afb6840f10dfa4cdf42f9d14e002e268228878713553853932d77197183bc7cc7355b00f7d9d425593c7132fb45a2c2444476239cc30939209fc2275b4592a73af73af55dc3c94c9be40d1ec9d69d955d3af9f104a5144a9659661161dd77ebb08df72586225cfb4c0c6c6eaba785e42e7c14894f74677ba91984a2fa938cd59476fa5c6aefcae46706669630aa3354fb0af3613b17d7182a80811b87", 0xd7}, {&(0x7f0000001000-0x5e)="a5b68f0e702d6162dc95d7f62824b6030fe4eb7d0b877c320fde0c4d94840df92ab7f8eb53712ab1c33f045765a0c4b7b7ff19f43272d601ed4935b922ac7880f129464269ecc03567d283a82e4ffe510cd23f6480520be07013ae2f58f10aaeefa210049b8b7a6d1b8b9ba2c5897a0d43e8b7de4602562877e7bb9663139c96716243459282a92cd6d1bf4d5483fa8675a249a0968d96d734d9636e50a24d4433a37963e1c99c60d508", 0xaa}], 0x5, &(0x7f0000001000-0x308)=[@iv={0xf8, 0x117, 0x2, 0xe3, "1751e110d1dc55a392b076d186a241eb837619763447dbf50763025537274ea306f83fe52ec5654f19a03d6bf56fcad9d17842795017a9550e313acb2c1171e30b7aa9f9c72f8b1fcd4f6f9ad89b91594809dc21bd5dd11fd49424827c8e320686c6e76ca15b243cd304aa2e6b129f5481e82eb47d969432c8eb41e6587dd31029f33e967cfc26e196771f13302f18f2ea8ee56a8b03d7765d9946b127146c8af7ac3c23d1e90ca64954829e1e6a657141deb3bdee763d9b73cb0ffce5071c4a88fe8685d25778520a8d714f98bdc2bc8bfe90c89bf911fcb2d16310de47b4cdd883e0"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xa0, 0x117, 0x2, 0x85, "1b250842b9a646f0cb16475f1b5f8143ff723f598f0c278f884fad0e9e113ed40a9859f0abdbe644a349a013c4a8ff3e4ed1353fb5ca2dbc3ec76a229446c93d835c5162285952c0dd2d1cca0f6b79b239b445746d1e5acc1ed84bda4881a0d7e4f3b934313317e5c900e9fc6fd133b96a19e3e4f47bcfe130eeeb39d98c6bf464812aab98"}, @iv={0xc8, 0x117, 0x2, 0xad, "c4b30d0d32e1567ca4aeda0083fcac52474cefad7d437dee488add383eb9afa2a0954bb6f5f30b9a52fd7bae7d2ceda7b7df89764820cfa3654788ed1b8b34d18e259b9d754f4e2c4742fb7067536cb7636e0fb9df8a8c55ec25970f2f512382a3c26fbeb006c0b7b27414790325f913cdfd9e7d1ca05b2c0e1c8256b57d8b701b382ee8a846a346de0c30b6325cb64b8c5790b47aa6fa230889ed4d9c77c405d58ba6d58686cdd4371d34ef61"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4a1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x308, 0x80}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003f9000-0x20)={r0, 0x3, 0x0, 0xfff, &(0x7f0000170000)=[0x0, 0x0], 0x2}, 0x20) 2018/01/29 06:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000057000-0x10)='/dev/sequencer2\x00', 0x202000, 0x0) accept4(r1, 0x0, &(0x7f0000665000-0x4)=0x0, 0x80000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000dfa000-0x20)="1c0000001e000720111622081d00000001000000000000020600f700", 0x1c) 2018/01/29 06:55:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x200000, &(0x7f00008c2000)="80") fremovexattr(r0, &(0x7f0000313000-0x9)=@random={'user.', 'nfs\x00'}) fcntl$setstatus(r0, 0x4, 0x800) pipe(&(0x7f0000e8d000-0x8)={0x0, 0x0}) 2018/01/29 06:55:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"}) 2018/01/29 06:55:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f000013f000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000871000-0x10)={0x0, 0x989680}, &(0x7f000044b000-0x8)={0x0}, 0x8) bind(r0, &(0x7f000085c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x1, {0xa, 0x1, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x81}}}, 0x3a) 2018/01/29 06:55:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x100000001) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) [ 41.988308] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/29 06:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0) getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000ad6000)=""/120, 0x78, 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x5) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0xffffffffffffffa6, 0xe0) unshare(0x400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r3, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}}) prctl$setmm(0x23, 0x3, &(0x7f00002e7000/0x1000)=nil) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1, 0x0}, {0x2, 0x7}]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000037000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00005e8000)={0xb572, 0x6}, 0x2) ioctl$TCSETA(r5, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}) pread64(r1, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00003db000-0xc)={0x40000001, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 42.073931] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/01/29 06:55:14 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000f21000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000)=0x48, 0x800) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8001, 0x90000) 2018/01/29 06:55:14 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) listen(r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) 2018/01/29 06:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a49000)='/selinux/mls\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f000030e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000951000)=0x10, 0x80800) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000c22000)={0x7ff, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0xfffffffffffffffa, 0x2, 0x0, &(0x7f00004a2000)=@generic="65dd00b82bc953eca285421cfb3c2a34", 0x3, 0x2d, 0x7}) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 06:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006ee000)=@generic="4550c87bee8deae5fdb63712b221d9d0") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000070d000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/29 06:55:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005b8000+0xdc7)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000021b000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = dup2(r1, r1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/01/29 06:55:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000041000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000084b000)=0xbe02) bind$inet6(r0, &(0x7f0000b6e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000df3000-0xc)=@sack_info={0x0, 0x0, 0x200}, 0xc) sendto$inet6(r0, &(0x7f0000892000-0x2)="0101", 0x2, 0xfffffffffffffffc, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 06:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000a32000)="") getxattr(&(0x7f00001b1000-0x8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c) 2018/01/29 06:55:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000032a000-0x8)='./file0\x00', 0x119000, 0xc0) 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(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c, &(0x7f000011b000)=[{&(0x7f0000001000-0x8f)="01d13064931fc3c4289487ed7f58825605f22a57b4f7218695c22b1afe02bac0633c38d5a6b8bd7fbf2c9f9f399d81c5a3767d914e139b5c2724463b92d0d80bb07e3f5d00bb0b97ab423a32bf56755c3ed01137fc40b2cc75e5d53e5fee663429c32cf6e1e080927ef444536339d2733a697cd8e902a64c3cb56cd94c12ff8e42a1ece5f1be27bc2805d1eac8aff0", 0x8f}, {&(0x7f0000e70000)="8c42457f703ca03baf55ec08966f5ee913942851a0d2a84a7d41edfa7e7d26db4448329d5f8b5defd12298dcf29c3b83cb7883a37b78d74f960902456ab6cc68d15c63b813597473a8db886551bc9544a4b5bb1bbf0e64c7ad13d884721a79baf95f36650200078bb7e2eab6c96d51", 0x6f}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f000090e000-0xf2)="3773e94ac2fe94503513e9e9169a85d1218acd75dfda893f7ebec2854b63d2cb4f2e2778d8bd780a8d1796301993b47f3d87134211d814c3e26dfe4e44faf0cbf62013708c1ae22ea85061f5ae4a97945625544cb56f9b193a8dd3b07074be61b4be4497ba84a8603d4e47439e92a0c06a9ca08b59df3cafc2a68c99fb2442b671d372b22d52a12939b3ea8ea6cafe80c7c16cb6739f1fe86f121cfcf78a1ecaeef41f154d2aa16ce55157611315e768ef74e514b6884a24e30cfa117f405176c58d33a0cb6fab23120de5719b3a0bb7d6b0510b7eebdd8891c4bc56c2889a3732ab454e7f8071d05c2429d7dfab6de7db63", 0xf2}, {&(0x7f0000955000-0x20)="72bfbdda319541541918fbbf53f5a13f11cb5d17146d3c16cdf872bf2509c9d5", 0x20}, {&(0x7f0000001000-0xa5)="127347c866d1634d5193a4f16a1321e44788c47ef3347e3a516ff6dfbeb369bb8fc4e4022f31b02f792299ebceae426ee07b13cae4146a915e71cabe93b1ac82bd1708dee74ca236bd9b45c2065b111c0154664a739e13e9f1a7cb24c4bb420532f757c22f0ae4cb9d12e3ddc9c4adbd0f5c0caca1afed89ab60ffe5c2f6f2d772fbafa8cf8671a809a25aa94c3fe94e792a6c74c8e1f339df04277d681dc5b7330528c80c", 0xa5}, {&(0x7f0000dda000-0x7d)="ad910afdfe23c0348ef8381ea6f742a6e0e4073a3994af93b622db316bccb2f2b0e4fee99375f8c74b70564fa64503673ddc62a95be2c4607841b120427cc3d2cdcef87f75766393efedf9cdc155d8e3f74d78f469ea32b5e2ec4927638cc4253796ece61ef754d6edb144c5141bb41c8ebc0117a51bf1af3749d730b6", 0x7d}, {&(0x7f000087e000-0x39)="3f83a036e82535959f91d0d77f0c130a1a25e76018effd15a713fee29384b4a8a94b3254dea2d654c6262b763c5a074751bfe3e751838ec34c", 0x39}], 0x8, 0x0, 0x0, 0x8000}, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) close(r0) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000000c000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000000f000)="4cec10b4233a2a062241d9320700ab657048217b5acb72ad043815775423d84ed18ab52104cde0f574b13fe7bb6b85a37947b1e9b8943e76bf424bb3d55d5568a98ca0a6dec8df78c0c6ed2820228dc53c6d78ebf0ddbf132f74a1086633f7c713401455e9f4", 0x66) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000)=0x0) 2018/01/29 06:55:15 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) socket$bt_l2cap(0x1f, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000007000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000f000-0xc)={r1, @empty=0x0, @multicast2=0xe0000002}, 0xc) syz_emit_ethernet(0x42, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x41c7, 0x42, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}, 0x0) 2018/01/29 06:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000822000)=0x10200) unshare(0x200) readahead(r1, 0x0, 0x0) 2018/01/29 06:55:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002d3000-0x14)={0x0, 0xfffffffffffffffc, 0x7, 0xfffffffffffffffd, 0xfffffffffffffbff, 0x80}, &(0x7f0000fe6000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6}, @in6={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8000}, 0x8001}, @in6={0xa, 0x2, 0x1cc4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0xe4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007b6000)={r1, 0xffffffff80000001}, &(0x7f0000001000-0x4)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ee1000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0xc) 2018/01/29 06:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000926000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x181200) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007f6000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000458000)='/dev/cuse\x00', 0xfffffffffffffff8, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000bd4000)={0x2, 0xfffffffffffffff8, 0x4, 0x80000001, 0x3, 0xc5a2}) recvfrom$inet6(r2, &(0x7f0000916000-0x82)=""/130, 0x82, 0x40002100, &(0x7f00005fb000-0x1c)={0xa, 0x1, 0x26, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18fb}, 0x1c) ioctl$int_in(r2, 0x5452, &(0x7f0000f55000)=0xf618) clock_gettime(0x0, &(0x7f0000727000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000ae2000)=[{{&(0x7f0000690000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000)=[{&(0x7f0000610000)=""/4096, 0x1000}], 0x1, &(0x7f00002f9000)=""/114, 0x72, 0x84}, 0x33d4cc6d}, {{0x0, 0x0, &(0x7f00001ad000-0x30)=[{&(0x7f0000d7d000-0x1e)=""/30, 0x1e}, {&(0x7f0000d83000-0xb8)=""/184, 0xb8}, {&(0x7f0000339000-0xff)=""/255, 0xff}], 0x3, 0x0, 0x0, 0xfffffffffffffffb}, 0x34}, {{&(0x7f0000c16000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f28000-0x20)=[{&(0x7f0000235000)=""/18, 0x12}, {&(0x7f0000276000-0xe7)=""/231, 0xe7}], 0x2, &(0x7f0000a9a000)=""/29, 0x1d, 0x17}, 0x140}, {{&(0x7f0000f2a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d80000)=[{&(0x7f00003f5000-0xc9)=""/201, 0xc9}, {&(0x7f0000365000)=""/67, 0x43}, {&(0x7f0000d74000)=""/74, 0x4a}, {&(0x7f0000ca8000-0xcb)=""/203, 0xcb}, {&(0x7f0000087000-0xff)=""/255, 0xff}, {&(0x7f0000692000-0xf2)=""/242, 0xf2}], 0x6, &(0x7f000031b000)=""/11, 0xb, 0x0}, 0x1}, {{&(0x7f0000a97000)=@generic={0x0, ""/126}, 0x80, &(0x7f00004be000-0x20)=[{&(0x7f0000df1000-0x54)=""/84, 0x54}, {&(0x7f00000e2000)=""/78, 0x4e}], 0x2, &(0x7f0000bc2000)=""/43, 0x2b, 0x2}, 0x7}], 0x5, 0x10000, &(0x7f00001b6000-0x10)={r3, r4+30000000}) sendto$packet(r2, &(0x7f0000de1000)="b3996dc73cc208297dbc4e0ee4f9ba38312f073e9e5b45cf0eca28240deb0790f62db27d87d92b8b87637dd7169ad458f755aa9072c5375ca20944ec237dab661deabd35127353791865963fcb52b6fd029079e9e30102b6d5a8d393bdd4a60c637aaf7e4906b2ac2c94d2af02fa91e0ea8975a1e7c140d9ad27a2f8248d6e02c0a3523b94d2d6630fb9af7bd0b11ac6eb9e4487dd1fa2c861b2", 0x9a, 0x4080, &(0x7f00008a0000-0x14)={0x11, 0x7, r5, 0x1, 0xfffffffffffffc01, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) 2018/01/29 06:55:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000e12000+0x654)=""/24, 0x18) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000839000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000012d000)=0x0) tkill(r1, 0x1000000000016) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b58000-0xb)='/dev/audio\x00', 0x10002, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00006fc000)=0x0, 0x4) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000002, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/29 06:55:15 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000002000-0x14)={0x24e554, 0xfffffffeffffffff, 0x1, 0x1, 0x6000000000000000}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/01/29 06:55:15 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup3(r0, r0, 0x126efe1711b12324) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x0, 0x2}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) fallocate(r0, 0x1, 0x3, 0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 06:55:15 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000745000-0x12)='/dev/input/mouse#\x00', 0x3, 0x440000) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0xffffffffffffff7f) r2 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r2, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00003dd000)=0x0, &(0x7f0000d22000-0x4)=0x4) 2018/01/29 06:55:15 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x22) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000-0x20)={0x2, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 06:55:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f000007f000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000d70000)=0x0, &(0x7f000066a000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x9, 0x4, 0x1, 0xffffffff}, {0x8, 0x1200000000000000, 0x6e49, 0x3}, {0x5, 0x8, 0x3, 0x14}]}) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 06:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000077e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000fc7000)=&(0x7f0000a6b000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b59000-0x108)={0x6, 0x0, [{0x5, 0x93, &(0x7f00003d1000-0x93)=""/147, 0x0}, {0x10d004, 0xb, &(0x7f00005be000-0xb)=""/11, 0x0}, {0x0, 0x7a, &(0x7f0000f9b000-0x7a)=""/122, 0x0}, {0x0, 0x9d, &(0x7f0000b8e000)=""/157, 0x0}, {0x0, 0xac, &(0x7f0000d7f000)=""/172, 0x0}, {0x1002, 0xffffff1b, &(0x7f00007c8000-0x1000)=""/4096, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x2b9, 0x0, []}) 2018/01/29 06:55:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) unlink(&(0x7f0000b9d000)='./file0\x00') sendto$inet(r0, &(0x7f00006b9000)="aa23976005000000bf5cf44733aa5a77b4bb1e140684df115973feddfff8459bd77805d0a448c40527b6c1b90de9a875a25c4cb18db3eb7d74ad184bce1ae1fd96d95534121f13e38aa377643289ac04d69a87714fd4a31d4fc10a95c6b4a0b605ac0de94c4f43ad", 0x68, 0x2, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 06:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a4f000-0x1)='\x00') r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000130000-0xe0)=""/224) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000067a000)='/dev/audio\x00', 0x0, 0x0) setpgid(0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000053c000)=0x80000000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000820000)={0x0, 0x0}, &(0x7f0000d88000-0x4)=0x6) 2018/01/29 06:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x7fff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00006f4000-0x10)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x4, &(0x7f0000273000)={0x0, 0x36, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ef000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000b0d000-0x8)=0x81) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r5, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r6, 0x7530}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00002e4000-0x4)=0x5, 0x4) fcntl$setstatus(r4, 0x4, 0x2000) r7 = dup(r4) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00003af000)={0x10, 0x0}) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f00008f0000-0x4)=0x4, 0x2) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000491000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091e000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000550000-0x4)=r8) bind$inet6(r4, &(0x7f0000dd7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d81000-0x10)={&(0x7f0000eca000)='./file0\x00', 0x0, 0x8}, 0x10) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 06:55:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) r0 = getpgrp(0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ca3000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000e46000)=""/78) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r2, r3, 0x0) tkill(r1, 0x16) fremovexattr(r5, &(0x7f00003df000-0x32)=@random={'system.', '[[^%louserselfppp0bdev)[{!posix_acl_access\x00'}) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_notify(r4, &(0x7f0000e0e000)={0x0, 0x3d, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 06:55:15 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000939000)=0x0, 0x800) bind$inet6(r1, &(0x7f0000005000)={0xa, 0x1, 0x9f4d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) syz_emit_ethernet(0x34, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x26, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x377, 0x0, [0x6488], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/29 06:55:15 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000007000-0x1)=0x4) ioctl(r0, 0x4400000000001269, &(0x7f0000006000-0x1)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000008000-0x8)=0x5) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"cbd7893d13a953"}, 0xfffffffffffffff7}, 0x10) 2018/01/29 06:55:15 executing program 4: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000001000-0x4)=0x0, 0x1000005, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x8000000000001e, 0x0) 2018/01/29 06:55:15 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000578000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0xffffffad) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005e7000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002ba000-0xb8)={0x0, 0x800, 0xffffffffffffff8d, 0x0, 0x81, 0x400000000000, 0x60000000, 0x401, {0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x922c, 0x7e0000000, 0x6, 0x2}}, &(0x7f0000cdc000)=0xb8) openat$autofs(0xffffffffffffff9c, &(0x7f0000dac000-0xc)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000390000-0x20)={0x9, 0x80000001, 0x8200, 0xd29e, 0x3, 0xfffffffeffffffff, 0x9, 0x6, r2}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d36000-0x28)="6e5ac15f255fbcd68cf2aa39dd3671c6e1949646a44074a0942aced41d373a98f92664b086eac463", 0x28) [ 42.656916] sock: sock_set_timeout: `syz-executor7' (pid 5444) tries to set negative timeout [ 42.662157] dccp_invalid_packet: P.CsCov 7 exceeds packet length 18 [ 42.728290] sock: sock_set_timeout: `syz-executor7' (pid 5459) tries to set negative timeout 2018/01/29 06:55:15 executing program 2: r0 = syz_open_dev$midi(&(0x7f000091b000)='/dev/midi#\x00', 0x3, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r2, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clock_gettime(0x0, &(0x7f0000f10000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000173000-0x10)={r3, r4+10000000}, &(0x7f00007ef000-0x10)={0x0, 0x0}) 2018/01/29 06:55:15 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ba5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000035000)={&(0x7f00004f7000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000535000)={0x180, 0xb, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0}, [@nested={0x18, 0x65, [@generic="602e86279f0a2d", @typed={0xc, 0x5d, @u32=0x8}]}, @typed={0x25d, 0x1c, @void=""}, @generic="737c73d47db27de8ce4aa54fd7ff572e2fcb7888f6e98195b7534b4623492bf165c380906447d3b3ba8dff87a5bd607b8f7856aa6a5defef9014fe22e881a9606b58779d2104759837f480bcb81fbb7fef126738e4f1646848748dc4c6785315bba9b7bb8b8800d356d03ccf194c06919a1d440b8d", @nested={0xd4, 0x4a, [@generic="cc29a4c5fa13df523aa05d7dfad23c0424db46ec6c880c47eb41d59bb890e382661f41e07fe826015c2ca08c66951b88358e93610c7e992e29d7c424728b3597e4436761df14128b13e1a85e87f4a12db1ef09d713b7ca160b11fb1c1326e8e74549deca03f0f7d2f7d1ef2ddae2174cff36dd9f8c52f5533c63c96d4725039dc26a990e9d8c8947954a56bc3e85867ca72448e3d6b05fa34ac0cfd69423170b956ec4d12e00adbaf08018728ee752ad731b6799f9cd763125edbc3305181733fdd6f6", @typed={0xc, 0x5b, @uid=r2}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x40000}, 0x4015) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vhost-net\x00', 0x2, 0x0) splice(r1, &(0x7f0000002000)=0x0, r0, &(0x7f0000003000-0x8)=0x0, 0x9, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00004b3000)="", 0x0) 2018/01/29 06:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) accept4(r0, &(0x7f0000a80000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000063e000-0x4)=0x32, 0x80000) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000041000-0x4)=0x0, &(0x7f000000e000-0x4)=0x4) writev(r0, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f000000020319000200078000000681", 0x10}], 0x1) 2018/01/29 06:55:15 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x56}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x40000000, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x46, &(0x7f000000c000-0x79)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "040005", 0x10, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/01/29 06:55:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) userfaultfd(0x4) inotify_init() futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a89000)={0x0, 0x0}) 2018/01/29 06:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000476000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) sched_getparam(0x0, &(0x7f0000940000)=0x0) 2018/01/29 06:55:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c57000-0x9)='/dev/sg#\x00', 0x4, 0x400000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00007fc000)=[{0x0, 0x0, &(0x7f0000d43000)=[], 0x0, &(0x7f0000789000-0x1078)=[], 0x0, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000d26000-0xa0)=[{&(0x7f00002d0000-0x15)='}', 0x1}], 0x1) 2018/01/29 06:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffb3, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000b0a000)=0x0, 0x3) r2 = shmat(0x0, &(0x7f0000842000/0x1000)=nil, 0x1000) shmdt(r2) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/29 06:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a75000)='/dev/adsp#\x00', 0x9, 0x8000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000088a000)={0x75, 0x0, 0x7, 0x7fffffff, 0x1, 0x100}) request_key(&(0x7f0000829000-0xa)='id_legacy\x00', &(0x7f0000106000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e19000-0x7)='em1.,#\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000146000-0x8)='keyring\x00', &(0x7f00007e9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086c000-0x11)='/dev/vga_arbiter\x00', 0x80100, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000069b000-0x28)={0x200, 0x1e, 0xfff, 0x3, "ac8a3a6ceb5be8d76a2d9da29ee43f8f6f69627a39c120337809d7409c5841d0"}) r4 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r2) keyctl$revoke(0x3, r4) keyctl$instantiate_iov(0x14, r1, &(0x7f00009d9000)=[{&(0x7f0000cd2000-0x9d)="f4267644264e6c3e9760f6f21354ae991640e74e4592a1d19be7e4e8153518b1ef9a9bce216dc1f8ae2d3f8ecbac4cdead06340cd29521f9ff490124f99010170ceed61f2b6e0633d5bd32082688ff0c841983b1ef82469ac07113e7a30a60d56b4bceaedb3787625b98e93d6637d9db3bf8b9b198828b84592f8fdeae843317153da36293f5e9aa65b7f01c3e04002d0458b9c3e33cb72eac846a1612", 0x9d}], 0x1, r2) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)='0', 0x1, r2) 2018/01/29 06:55:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0x68d, 0x2) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10) pipe2(&(0x7f0000f90000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e81000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059e000-0x99)="e5084785a2bbc538baed5eba47dd444bfbd077c231ef020f4e86484ec1077fa43da8aaab60d502c696f67af99052dc3b6412b631c06a7fd6bcfbbd764d361a06fad77a68a76f59823b8d03eff03f56c914a89f56b91f5b3d250ec172f41cc35c6807b2157676a0492727626aa690ea3bd04817f1da4e2d8862efe81f74b3027cccbdb17cddfa6e2442a51b32bd565c7b039036ed49e737931a", 0x99) readv(r0, &(0x7f0000c8e000-0x30)=[{&(0x7f0000e43000)=""/176, 0x0}, {&(0x7f0000c81000-0xd6)=""/214, 0x0}, {&(0x7f0000bc4000)=""/136, 0x0}], 0xffffffffffffcd7) open(&(0x7f000001d000-0x8)='./file0\x00', 0x0, 0x80) 2018/01/29 06:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000f59000-0xe)='/dev/admmidi#\x00', 0x81, 0x8000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f16000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) close(r0) close(r2) 2018/01/29 06:55:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000461000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0