[....] Starting enhanced syslogd: rsyslogd[ 11.620180] audit: type=1400 audit(1515134365.929:5): avc: denied { syslog } for pid=3340 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: [ 16.569532] audit: type=1400 audit(1515134370.879:6): avc: denied { map } for pid=3478 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 '10.128.0.29' (ECDSA) to the list of known hosts. 2018/01/05 06:39:37 fuzzer started [ 22.747300] audit: type=1400 audit(1515134377.056:7): avc: denied { map } for pid=3489 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 2018/01/05 06:39:37 dialing manager at 10.128.0.26:44209 2018/01/05 06:39:40 kcov=true, comps=true [ 26.398952] audit: type=1400 audit(1515134380.708:8): avc: denied { map } for pid=3489 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8895 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/05 06:39:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x210000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x800, 0x8000]) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x170)={0x6, 0x4, 0x2, 0x1, 0x6, [{0x81, 0x2, 0x8, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0}, {0x3, 0x39, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x7f, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7f, 0x8, 0xffffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xffffffff, 0x3, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffff7f, 0x5, 0x8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x1, 0x1, 0xa4e, 0x731c, "348a439db8cfa63fbb0a5d27d6d3b838e46c2ea715f18303f7ae6231a19a949ef9b1b20dad184ad7d11cbd58", 0x9}, 0x715, [0xeb, 0x3, 0xffffffffffffffe3, 0xda, 0x6, 0x7ff, 0x1000, 0xfffffffffffffc00, 0x3, 0x5, 0x0, 0x9, 0x7, 0x1, 0x6, 0x1, 0x9, 0x6f, 0x7, 0x1, 0x0, 0x8, 0x100000001, 0x3ff, 0x46, 0xfffffffffffffff8, 0x1, 0x9, 0x1, 0xfff, 0x3, 0x9, 0x1f, 0x7fff, 0xa2b, 0x400, 0x2, 0x400, 0x8000000000000000, 0x40, 0x800, 0xa9, 0x3, 0x2, 0x5000000000000000, 0x8, 0x100000000, 0x97ae, 0x2, 0x100000000, 0x6, 0x81b, 0x3f, 0x9, 0x3ba, 0x6, 0x7, 0x401, 0x6, 0x3de, 0x9, 0x2, 0x6, 0x20, 0x9, 0x4, 0x9, 0x2273, 0x0, 0x0, 0x0, 0x1, 0x71, 0xa6fc, 0x7f, 0x8, 0x3, 0x7f, 0x4, 0x6f23, 0xfd4d, 0x20b, 0x6, 0x200, 0x9, 0x9, 0x5, 0x6, 0x7, 0x4, 0x930, 0x1, 0x4, 0x5, 0xfffffffffffff000, 0xfc5d, 0x6, 0x2, 0x2, 0x1, 0x59a80000000, 0x3, 0x5, 0x9, 0x10000, 0xc45, 0x9, 0x3, 0x2fc, 0x1, 0x5, 0xffffffffffffff95, 0x9, 0x9, 0xffffffff, 0x6, 0xffffffffdd8e66e7, 0x2, 0x9, 0x3ff, 0x3, 0x1d1f, 0x2, 0x3, 0x0, 0x2, 0x2, 0x6a4], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000002000-0xc)={r0, r0, 0x0}) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0) r8 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x200000}, 0xc, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)=[{0x1010, 0x5, 0x322, 0x3f, 0x1, "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{0x88, 0x2, 0x20, 0x20, 0x2, "7c54e91eab56fd7bba7cf330daea695028eb3f8f834e0f8513c3a5764e262d7464fe18aa98a129345be32b41aa7106de92cb40fe443b5a22763165b6b9d08d8c4e22d2e6e008b6351f28f08e1b688b4b6ff425c5ff0c9e3641d3eda625bc18e150abdae08c5829187e26efb3143044f6412f17571b5f8f2f"}], 0x1098}], 0x3, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r7, r8}], 0x90, 0x1}, 0x8810) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f0000006000-0x8)={0x0, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_FREE(r0, 0xc0044901, &(0x7f0000006000-0x4)={r9}) 2018/01/05 06:39:42 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000530000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000fc3000-0x8)={0x0, 0xfffffffffffffff0}, &(0x7f0000fdc000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x7fffffff, 0x9, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r2, 0x1}, 0x6) r3 = shmget(0x2, 0x2000, 0x0, &(0x7f0000001000/0x2000)=nil) r4 = geteuid() r5 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000003000)={{0x9, r4, r5, r6, r7, 0x100, 0x9, 0x0, 0x0, 0x0}, 0x5, 0x8, 0x9, 0x1d, r8, r9, 0xf6, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000002000-0x4)=0x860) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r9, 0x7, &(0x7f0000004000)=0x9) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) syslog(0x9, &(0x7f0000001000)=""/116, 0x74) eventfd2(0xe42, 0x801) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) socket$nfc_llcp(0x27, 0x3, 0x1) accept4$inet6(r0, 0x0, &(0x7f0000005000-0x4)=0x0, 0x80000) 2018/01/05 06:39:42 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b46000)='/selinux/checkreqprot\x00', 0x200, 0x0) utimensat(r1, &(0x7f0000d32000-0x8)='./file0\x00', &(0x7f0000844000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000000000)=0x0, &(0x7f000024e000-0x4)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r2, &(0x7f0000001000-0x8)=0x0, 0x2b6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000001000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000002000-0x8)={0x2, r2}) ptrace$getenv(0x4201, r3, 0x767, &(0x7f0000001000)=0x0) prctl$setname(0xf, &(0x7f0000001000)='/selinux/checkreqprot\x00') sendfile(r0, r1, 0x0, 0xf6b) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/0) accept$alg(r1, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000000)=[{&(0x7f0000002000)=@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000003000-0xcc)="849f50a23938c00f238bee992aa5b8bd78e0c3d34543b1c655ce5bb135231e198139497c84b2250e57ff4f820457397d1d899ddedf4357992444e104c10e23ae049600dfb1519587428dd9bfce035a2223969e2afaee6aea2b2f4c2187b5a0a302a8507b4d8bd63437e7e53993948b54e5b4df3f713a3659359a6efe35612e640a79cd3c07f770d8b07e380a30255c4bc8286f9286b2890d07806d483e9326f3b0492cad351b6e0be6d4d569d88d70071dde929008c5500d9c414d2be12e87d4afde8629d799759b9f209977", 0xcc}, {&(0x7f0000002000-0xe)="b22ec82a0b1b5656800ee243fa9c", 0xe}], 0x2, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x10000, 0x1000, 0x100, 0x67248b08}}, @init={0x18, 0x84, 0x0, {0x1, 0x80, 0x1, 0x5}}], 0x60, 0x40000}], 0x1, 0x4000080) flistxattr(r1, &(0x7f0000002000-0x61)=""/97, 0x61) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000004000-0x8a)=""/138, &(0x7f0000004000-0x4)=0x8a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0x58, &(0x7f0000003000-0x58)=[@in={0x2, 0x3, @rand_addr=0x5ef8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r4, 0x7}, 0x8) 2018/01/05 06:39:42 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b12000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000ec7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ef1000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f3d000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7, 0x8, 0x7, 0x100, 0x1, 0x80000, r1}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000479000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x9, 0x26, 0x2, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5bd256f2, 0x10}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x7, 0x7, 0xd, 0x3, 0x1, 0x8000000, 0x81, 0x305d, r2}, &(0x7f0000002000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x200, 0x28, 0x8, 0x100000000, 0x8, 0x1000, 0x200, 0x5, r3}, 0x20) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000004000)={@generic="224c296e7223f11567d9f29c67dc8b40", @ifru_flags=0x8200}) 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) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000)=[&(0x7f0000006000-0x2e)='\'bdev-security)trustedposix_acl_access\\system\x00', &(0x7f0000004000+0x4cb)='/selinux/avc/hash_stats\x00', &(0x7f0000005000-0x4)='^,[\x00', &(0x7f0000003000)="7f6574683000"], &(0x7f0000003000-0x18)=[&(0x7f0000001000)='(bdev\x00', &(0x7f0000005000)='GPLproc\x00', &(0x7f0000006000-0xe)='/selinux/user\x00']) r5 = getpgrp(0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000005000-0x110)={{0x8, 0x0, 0x5, 0xd4b, "774f01f56484bc8b9e182a550f68de7646bfaaa8c965f2b963f01dca9f58a32de43a7e8a1397dae3ef69f219", 0x7}, 0x0, 0x0, 0x8, r5, 0x8, 0x6, "5fa0c7e19bd29c3242be14330cfcfdb41d7caa30b1892f1f2d327dedbd1292aacd5e2b2d1a1e97da8a5c3250631bf0b88ebf8ad8f44a6b37429f44723b746705", &(0x7f0000007000-0x18)='/selinux/avc/hash_stats\x00', 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xcf86, 0x2, 0x40, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000007000)=""/253, 0xfd, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000008000)=0x7, 0x4) 2018/01/05 06:39:42 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000984000-0xc)='/dev/autofs\x00', 0x101400, 0x0) getdents(r0, &(0x7f00008cf000-0x71)=""/113, 0x71) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7bc, 0x6, 0x0, 0xf, 0x10, 0x1, "69a15bd26082a10d3978eefe8f6d6264cf749465c8a4193c4b023bebbe13543408297830fa2eee9fdec4653106fd4d62a90668806d1bc7b4a54cac350a8a20f5", "d1826c646529081b01241edcbfc9e3915daf3ded90564f09a3a913e83710d0c71e2b5a49ad62c9142184a9624e04de1e63ab73b922655ade99b1525e94a40d40", "04df38d6487c8eafaf5910b52d34129cd1c7331803165866410f449135527044", [0x4, 0x4]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)='/dev/autofs\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0xa, &(0x7f0000003000)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0xf, 0x80000000, r0, &(0x7f0000000000)="8561adc2e3cc7766d87d2ee30f47e0dc78a1eb143efb874337ce30e5c26dae2cf9015f4e627d1d2250d475cff965645280911575d3b1f096dd16f565cd2e7bd8709c13599b64ae166dfebcf11dfcf598176e06afa2ea9273c1d021fc90522ccd24a1e4b12e33c1c8d8c5ef8e9797d6e104fb9016ed22f2e8e12b989eff444b58b6454cadd72f0205", 0x88, 0x97, 0x0, 0x1, r0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000003000-0x63)="dd2f4a83c72af784cf22a4ec053a0dd5d437da93f4ae159fb2994321d538695890123968f5b302a29e30c3785687738709bc14250e5b6e0e044b452bdde56d809b98ae9ae5d86e416ce1fbc61d4809922dfd980e648e2d0efaec06801a4e92b482fbde", 0x63, 0x4d, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000003000)="eb8fa03f", 0x4, 0x2000, 0x0, 0x1, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f0000003000)="7655138481cea6398f173109bbce28f70266523b6d3ab6", 0x17, 0x401, 0x0, 0x1, r0}, &(0x7f0000001000+0xa47)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000003000-0x6)="c9e59390d049", 0x6, 0x6, 0x0, 0x0, r0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1f, r0, &(0x7f0000004000-0xcc)="b8d53d4ade9cf36335dca111dfb4d31ded84243c4777f3beac2218195d8137e116d6eb2c80c8a37e2e29ed94455780daf5db37f523add0ab4b6bac0c8745833a62072d8c9ac87f6ddc7ef91ff9d365cecb01a8b93a2dd169e7c90b89f9886260813fbcf7309c9cbe4b68485d24a4bc74c0cbb1e1f2b69cec36a746fb0fede96c96822bfd317efc54bad1a9f0c08be3e7a410422cc924e739d69ce320acf18267d24fedb131a2742cb4519bc7b99dd71f5284e036b5cf874564e36f5ebe0f2ca74fc2554ee7dd8cdf97e620c0", 0xcc, 0x5, 0x0, 0x1, r0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x1, 0x400000000, r0, &(0x7f0000003000-0xc6)="581f3983f0142f384cf00cad09deec00e16b2a8551ccaa633f62712611cbfd20950023e9a03a64dfa6630dd6eff67f3108c3a340bf9ad71f689ed97ab0775199e19ae458b59d1c678f0d678ccd1a92269ad353f85472756330dca9e9703f9c150260d2a212618b9499d1931787a4036a00494d673a5f9bcbae272a4bdab709b24400edb1c1cca7d7566170eae851a639317d8b6436d10f168868f0e9af89df8bbe2a2e170bb948feb8ebac916402f3a3f6afc4031cf13e159e0ba145a9d6bf27f4658cc1dad7", 0xc6, 0x4, 0x0, 0x0, r0}, &(0x7f0000003000+0x33b)={0x0, 0x0, 0x0, 0x2, 0xd6a1, r0, &(0x7f0000001000-0xf7)="2fde1c6455625b1e31463404b4ab95b3bedfff892f8226d45e5c6998a9c9f051f5abcaa936e920929481163be942509d7303c7620afada524c58d5edba81f51758622f5cd103ff4a9566e763643cb071a611e841f45731bae555c96d26522ba769655a60fe4a024c3180d9cb542b2133ad4e88afe1f71af9548f0e3180c5c9f6a9be4f76a2457ce7f49f5336d7ee039c744ea5b0040bc940b2783d0b135c77b4292f5f0c62b1a236330ca46ce0eaba3c1dade14ae0c3889c5dde4e36b0a27e1c9dcdeb2a4bb7b66b2686a99cf489b368f88b507b5d65abadde24812eeae5fdc80f266d02c7e893b75891014b0d431fb9b0ab4b1471080c", 0xf7, 0xfffffffffffffe01, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3, 0x200, r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x6, 0x0, 0x1, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000004000-0x72)="2f179d7ccdab783be3387f2f409cc77a73c30175ab4b75575fa67740c4cd8b8dae6a4758c492666ab528b33fec4b403100d04db9ce59cc4578b0fb313987ec25d33b613496ee0e7dc22796c33e2a8764e96f9fec8eaee1aebcc283a3c41c0ffdfc6a24d79369777245b023a119ccbb9275ec", 0x72, 0x8000, 0x0, 0x0, r0}]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000005000)={0x1f}, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x48, &(0x7f0000007000-0x48)=[@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xe7}, @in6={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r2, 0x3}, 0x8) 2018/01/05 06:39:42 executing program 5: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001000-0xc4)=""/196, &(0x7f0000000000)=0xc4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=@dstopts={0x4, 0x209, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x48, {0x10001, 0x10, 0x4, 0x7ff, [0x0, 0x5, 0x3, 0xffffffffffffffff, 0x6, 0x2, 0x2, 0x10001]}}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x1, 0x1000, "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0x1057) r2 = socket(0x11, 0x2, 0xcf) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r1}) connect$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0x5, 0x80000001, 0x0, 0xfffffffffffffffa, 0x3e0a69a5, "eaed3ac135f5719466903c538fb599df13d659f9f74c31892e33359f7189a063ffda0eb0b19b564d83e91f0a1bf91df2b37e4bee45b89a7bfc8a2f48882493", 0x0}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001000)={0x1, &(0x7f0000002000)=[{0x0, 0x0}]}) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = shmget(0x2, 0x3000, 0x54000000, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000003000)=""/223) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000005000-0x18)=@generic={0x1, 0x3665, 0x80}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000004000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) r4 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r4, 0x20000) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000001000-0x4)=0x2, 0x4) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000001000-0x6)={0x0, 0x6, 0x5604}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r1, 0x28, &(0x7f0000006000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={r5, 0x2c80, 0x18}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f0000006000-0x1000)="347834c1e6ef977bda09f89ac8dab631bb81aaf7a3d89e66b793988dd9fa89d30692419b3375bdb94f22b0c507634035e6f6acfd51e27d49690abc2fcedf208877500c7d0bc3dcf6e32c56785fdfad2d87eae8c2aafeeaaf379d2cca0065d782d5d13a6710fadf1a47808d7c088c7949d509ebe31fd08a6740d14376dfa38453e6dc0038dde9ed4fa8c19f04a7b062837faf0c259dd766f9bf515055e8c809abbbd82c83caa59b1ab02492e0a86f1ae2e686189b6a68559c10636888eab8df16688e78fef3feabc4917876652eab82595febdf8523a62bd98ce274c9463ac9e341b0b053813bdbd34c2e0193d749f98d03cca74fde798b55d2d649407fda920df547cf7071b35e3ba768a1bd7efa2653683263d6d02ffefc20e3f8e388029bec272c161188df2c2e1b5073ac6433f48120381b70cf68152e42ef85afa01614f2d03c432fe770ec994287fc70ad1ace664111cb09083a0c641b77c1a5d41aa483cf7ba6c2e1d4552ce9897dfe22255ea5ee4e3fcdd5913501b592246a6ae025c1b711b670778d705f0a2e86fa3b2e089cd7c67b3101c64e4828b9be8295de95269d042cfb6730304b269b879206b0b24191403e93cd719bd9951426751b73f502554f881268ac39d6ca9b75e77e448bc6c32ba9f056689b94d208672f11910e46227e5850ba34d69af960b355e5813f1cfea6d2118f4dc374c4ebecf1633e562c7df6fff5eb50c104f605ed9b210707b05b97746345c2bff95fc1046deb82f04d5e638e668b5a97086a9ce7b4252910624e8c6399577378cd2d4ff9b3c2386e9fa8846513bd73ad7436d2c3e3142ddc9de4b716c3b89c7e6e9ab957d9d723e602de76d3b2f99fb6e76e1412897f8b4b5f047a734a9a7f3a0cbf821757f8acf9653730ea7242924a852366572cceab150bb7630f0852f5d7d969c65d54d95bb77fece44387f4ddbc32747e321e62430b1d1186c7d7fa52df68e8536688f7dd338713cca74e8dad8be35a23902f0194bdca0c4032a7e2f31379a70d12558b029872a2c36486d943b84455710c0edf74158ef52ea3f527212e95ec49b59b1eef2cfbf52b2a9db62b68749957cc94617e203db295916a5e40ecd1685e8ed854001d703ed3966762f1875171d52733196ddc50383ee9b10cb73324eade662deeef0d5213ffdfe4d43247c4fc2ee3d0fcbcc5716c4fd3438c48c9804a7f1243bda63bd1e4b327877616d725d63b76d6d4fd764e35424ca3e1f79bd7cb66f79b8b1b77728c1b8cfb2ac6ae565d322e7c8aed2d199d52a0b9db58c08d75a815f742e39de647fb93f6783e8e196066370b6ea8c2f891b7ed4bc20042d8a93624063806c6da99b749a8ac4f7fc9f2655289ad568222d553997ce0c3ae41757f8dfb0f265674dbc2b0aa3552531ea82d084d83939e6f381df4654d278ce0fd14f4a1ec749ab393222a0b25586c543174dbbb4cd130be3c33bef80f5204fe88bfcce7085680758c3ba7fa169716b66dde460d1ddfc7e09be8c3ecd0fd855959d90438c527b4fece908ea3e6e2522d859e344cae2e0b0cf8e6116e3298a60bb0e820460e53e842676b45be944d4dbf85381a344bc556966958176d49360f37e7dba86258c54bd4b1c3a8d8fe79000573b21a1dc59c7ec6feefb4e36fa294dba656e5f1b4f88cd59d03655d2c89ccf75f398b29251f80819e5ebf4c92f7ad28d3b73f0e2e54aba06e646ae6eb78e8b0ecbcbfa3918466cb550c01e428e65b3f4b09bc4b35a7bbba52bfc6dc0f2a48d2a7ccac5ca625320ed8eaca039f0c2bbce50682e2a93a138b537ca4e943095a015f2f3356e4f892ac395afa245e05c054a898fcd3997f58448ae3824ca69b355f2119efcd7cc5208cb6bfe28aee2a11bec48033d110b55269a4ff6f9d308842dbca66e8e4addab6aa2d7286b6c514783e763a3a533bdb2a00382383c89a9a0d3f627d7c81c42e909bd8f9d6a3ff801eb61e14116e356935956a00bf795ed188810d0e0fc2d0351583129b75b48f319debe4dae0090cd2ee91c6ddd48915b667900a8927e1ad7a6af9257146f2a6f5091776727c49d060f16435c6e63562691c8363498d140ca4a3e0e2bb084bde864fb316e4574bbf09f6f2e6e1082babd63db8717a85463862c0590df279a234d0b7be7abdc4ee3f440c7a0a6ce043422d268b231c11f18a6b33a54340c866ea85e1033784366b5daad22b638303a673deceb2bafa21aa291ca12e972460620f54dcaadeaf14fff4d23afc4f676918dc4148b9ecccceb765af258a879965bcc5bc6940f0bf07d558478d49cd587eac0e3169a9b252f686246c9a6634f71b931a9f9895ff2f6484d845a41dd680f3ec3a16378c9464222e4efc4ad17d2eed9077e42ae15a1247d4ea8434e314a13f5b97e15e228918268f3718dfe778d74c0621bcc218792acf363496bcd1656a30db3ff4b48f5091a6c70e26f75abc4d34306c72a1045f0cabe6d9577955a48b9306c4de8cc36631011ce73dcff5e29bc477ce3fb2e30f576b3a3fc4385e5c7350a52b00c717f706e6e90ebfc6abd8c9b8733aef55f943632a4046350ca20aad27b3dfd235cec0f628c8f0c475273865672b8dcf1d1abc76455651e5d6f4ee5d00708c582683778a0bbb2526e113e71a6a082408fe2dbf6faf77f1793a78072b82a8c51fbdc96f2316eccdebf3c7a3c87cddb1ce851241af268f067db12549b643c12e50feb9afeffce04af8d25bdcb90ae2164cd4fb0cc83632e4a066eed0eccb1d19b9c0f54743f6f4aea02f62569b5704700f1fd55dc46c626b6118170afba0e6a02efc2595f5ac9465c53194cb3b0e305b5eabd2a36100dc3043bc625b7cc69201f4f4ae136ece7c1ceedb8bf01940223862ca709d463a0eefd6cf96d3b625da2e35d0bc6c363919b4a9be5dcfa365f79b34183d89734fb74aff24fb71beff1bdd5773b843d17737e5e915ef5d13f9063a2e854cb21741e7d1e6b75c0840911202ca888e9441bd7db9123ee3e7670034404416a1403c794bff32a1eb7fc85eac354b942149d16039e3241e7db9cf926c2da723f54da68f7397a017574aa66ef0bb8081400c63594faca8ac4849aa1853160afbdc68c3eff1b384f522c346d1e7235f05c1c8da7f9be2092bed8736a891da82f9b0b44f184f3c3ceafdbad4476535d9b9d228534b90ce05c74c0e268fbb8539c4fc54f97a84da09e20715bf27484693ea3f37c68f4fd97b143990480c3d772bd64ec05a43b80050d2ef2c2f75d70497855389c4d67126cebd476d20bc4696f04d49e73c6d6eb0707b23c7007ea4eb50c468cf303b5edd425ae049a5ee6b8e7e5bd2c5eeb8508e5e3fb97af01abde4c6f2ec7db3342925a1dc99f8cdb75f52b4ae98e6007cfc42f1709b56370d2b35075c0ea72726870bc5dd79b4383b999c8b44d8847411a76ff0c7282be083713f6376e3eb756e7f380dc74fbdb2d2fcbfd89a3db652baab34829c9aa64a1aa5ac3d8e7367747f14189597dd3c2d4ff6ef218cc430775171141c8132180ade6eb0984c69d4ca3ce53a30038dc536b1f934bbecfb814ee3510e802b110352e8bd0b84f273ec50dac47dac65bfc11fa13e941b8ff6086df874ef3f69e5265c6525f737201e91b64ff15930b2288b8433e5e7246ce318f52641d33ee6c8430e065d759315e23f93d1d233e105465ed530da02962367c9cf0d6ca19aa4b55d0f38ef60822c6e41936ad43e69ea2fd3bb135220ae379032b7c22300f437af4f1da7e69522701bce1f1a30a5014e403fbb2fa8604e45e681f7de71872fc14f38b35318f10f4487a9fcabf79185df243b24e6bda0c5b028fb2d5c3f66ef6ad08f4ec4d4c648672e7f74d073bd73668302a67e5beac3deceafe0bf7f47b98017a69bda85418442d69691b13596339a3b02ab770c16d38d990f643ed38551874e3434276d79b5fbf85eda9d8ff9bac875bc1ba5ffc707605b37db428d4973ce28069207c49d9adc57d08709da7d1b2cf11bceed3fa8f0e7d46eaa058b2e432d6cfdd2e969bfa1f694376386f5479a8bf4efd2c98c973a8f69dcb918abdb16e91b05861e766decd65a2e591ee6e7b6d334fd6a4db01b37d0ecc9844c6b251159175f489218e9a602c0540829e8f2bd3ca5cf0c643ed7e26c57583b8ecaa120241640be601bf924b61517bd55bcb3e1100af5271fe1974ce20976624d3a55d03f5a1555e2cb8392b12ddc2f5782e14288629e47ad178875e04d2ffb7113652d0fbcbb10d2b46246d186f6d668ca442433354fe2347710855cc74ba83820255d5cc61b851cb66f8cb7780f7ee376e04da144000730e74514f2b24b1986d21296556fbfd7c1513c557ac8cfb6f05a23e1500b565589f7e52a5f0dcf22f81ef7fe4d45fcf93d9ed8f459bc9faa903fbb32d1f3a3afcc1d24ab9c77e31bb5947572ac8f47d88fd5108aae7bbab67e955841d6aa3aa7c5b391fce3dfc826cd0e25519bf991629044e73b5662a21876a69cd739e49b932e7a3c568a1bb57b4afc27d98680b3d66adad2edc5abeb290ec2aca76783eb719862b21c8c80e42429f75657966d1a2d178064c3bb249de1368ca34000121528a8037aba22e4e59e53577718f2d780462e4239f890af6d492c1714b36e4e78eab93202a82d527dd547eff906746be9a3fb2687540d06c4f69fc9a5058197ea0242bd7b20b4b2a66cbe4a664a1e3193c5dbf72fac4272271b8c4346781958163d32ab151b242aa88f353714a3f8f7a731daca7b2800f59e81588e51923950f173065372658e6920de7d169143800627ca1c46d320a4fb5280abaf4f3ee768aaecd857dc71e5e557fd44c8092669dc3d416b624d6e54b466d1014a295242b7c87fa23934cf10c40da8a3a5e9c94436b785fced1b32eac17e3b709197b2ce76537c6301146156a26503d5ead895c26d090ae8064f8976bada030a11ad2a8c93d867de32b735af85a8ea4d5c9dfc575f5ba84091a97d7b77ec0f864614b3bdc1e4e4840525a650e8ebfb13ce3838c9af0dd805b257b9bd4410d392fbd00911699309859272695e84681130f59ae46096edcdcec6502d4e91e1fdee9f8deeadbc7840dc646c10fa716e982ef2715535d568e8f295f2e6a21a0111597a5c47d948d9dca8ea50d8f04b9dd7a17decad5855d50d2975df29de9de804545e633388810d58b2615ac6d2ef15d853bd45a4aea73f6c3e15ad5739b59c475767a95a32c031c639518cad7c24d65ff0f94977983eb1051d7a2e8e8baf6e9de85fd7bbbce8e583a32099b8aacddc34d0e6044442154fe352748bc2dd1158e4992d2baf40fd14cebe7a0333683ee1a712306249241df668abc56e0e97529d1f90e934d6e1f3f289227de7349830f2370cae1f9b3471984ebf56f2eb523c11f9bebf759fbbb520a53bb7cee339a2683acae95266772b97aa89e9552e8efb659f9dd4359af775bf95d049817311332f355465b880c62d02a783165dfdbf68bb9aaf43a5dfa4adbf211bf53d1f3820f048005381d0b3c3ebd4022f3f5edeb4423ca147826d45435818cba59694db8409a64ebba982641b46e94fe10e9d38f90ba11c99365ffcc4e572175330d181e244d27f6c0ba251d9f10b91b47a8da21aa52eee428b83c889b2b75990dfbcf8ab8decb379a258c1e4b301c976403db4fd4e87e31f25ebaded02273a2ee571a8340f9daca254958b7e3f80310be858e7cf10e3f23c83a501ec9c98a1e0947ed2a4fa41c47ab3780d9878ef773eb0d2f5176c63c8a460ed1287eefb4fd3b8498db73fe6e39655380cc5", &(0x7f0000006000)=""/69}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000005000)={0x0, 0xffff}, &(0x7f0000008000-0x2)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000008000-0x8)={r6, 0x1}, 0x8) 2018/01/05 06:39:42 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000423000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f000036d000/0x3000)=nil, 0x3000}) signalfd4(r0, &(0x7f0000002000-0x8)={0x925d}, 0x8, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000003000-0x4)=0x1f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000003000)={0xfffffffffffffffc, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x8, 0x0, 0xfffffffffffff001, &(0x7f0000001000-0x10)=@generic="5a339f9af90573a99c0ddbe37f9c3c81", 0x3, 0x3, 0x5}) r3 = socket$inet6(0xa, 0x3, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000004000-0xa)={r2, 0x1, 0xffff, "e928002b17df7cc38bb79d793b37cea49df93e78ff02cb245c8d4c321e452404f42ce6fa3bc3e2566d7d6d7615f55741127e1eddd74a9075a4348d1b79bc7d4ce925c301cc633703395c5684c0c800813588e171e0aa6f226215181bd6c3c7f848ba4d2a96603f9f817dda602cb4c31ee598458c6a114a7e9b7c6a8fe17e67d90bb79f1f39ae4d471d2d3c7420ad5fdecaacba0a1c15c202a582ea9b5bce78"}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000006000-0x4)=0x9) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000007000-0x8)=0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000-0x4)=0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r5, r6) 2018/01/05 06:39:42 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000dec000)='/dev/vcsa#\x00', 0xff, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)={[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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x8)={0x2, [0x80000000, 0x34]}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000-0x1)='\x00', 0x1) keyctl$session_to_parent(0x12) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000cdb000/0x4000)=nil, 0x4000}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000003000+0x2)={0x0, 0x0}) accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000004000-0x4)=0xf48) pwrite64(r1, &(0x7f0000002000-0x6d)="ef5137cb08ea6a8ea87807ec9dd04a310e9173a84213259171c8a5bf9b17e2854f327e272e062a0d63b939225190404423ce9ac8483411c4ae76b92c39f759e0d6350bb3caf9801b6a7f3c168483eaf10424a4f94aa90ba73e7b25c1af77be0ea626c45da450be369c772614d0", 0x6d, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0x5b)="1b8219a23e702cc26c7332a9c1ba5fa03dc1b288c2dc9e9f9a22111addf1581c5dc45cf3dda95a43e76df52cf72e859175b82b5e14bc024c4a5db37204ddb73ef7f9a29a47d7586011482837cb7a51e19aa65f419fdbed22453b47") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000005000-0x8)={0x3}, 0x8, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000005000-0xe)='/dev/admmidi#\x00', 0x9, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000005000)='/dev/input/event#\x00', 0x101, 0x18040) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000006000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @rand_addr=0x388, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000007000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000008000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000004000)='./file0\x00', 0x4000, r4, r5, 0x5, 0x2000020) [ 28.146080] audit: type=1400 audit(1515134382.455:9): avc: denied { map } for pid=3489 comm="syz-fuzzer" path="/root/syzkaller-shm082672090" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 29.091943] audit: type=1400 audit(1515134383.400:10): avc: denied { sys_admin } for pid=3530 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.305472] audit: type=1400 audit(1515134383.615:11): avc: denied { sys_chroot } for pid=3699 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.769446] audit: type=1400 audit(1515134384.079:12): avc: denied { net_raw } for pid=3745 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/05 06:39:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x2, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x3, 0x80000, 0x5, &(0x7f0000591000)={0x0, 0x0}) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e9e000)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00006af000-0x4)=0x3d4, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000451000)={0x0, 0x80000001, 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$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/05 06:39:44 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000024000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000024000-0x4)=0x14, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000010000)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000011000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x883}]}) 2018/01/05 06:39:44 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000080001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000000d000)={r0, 0x8, 0x10001, "3c3914b0b9f661a6bdb679f6c231485de01584044067dc631bb32720d22a8562516c2dd10a6a2facc83f8a"}) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000c000)=0x54) 2018/01/05 06:39:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='md5summd5sum%user-$nodev\x00', 0x1, 0xc0, &(0x7f0000001000-0x40)={0x8, 0x7, 0x40000, 0x1000, 0x4, 0x0, 0x8, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x7ffe, 0x0, 0x0, 0x407ffc0003}]}) sched_rr_get_interval(0x0, &(0x7f0000a45000)={0x0, 0x0}) 2018/01/05 06:39:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000745000-0x10)='/selinux/member\x00', 0x2, 0x0) munmap(&(0x7f0000ab0000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005e0000)={0x0, @in6={{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004fb000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000684000)={r1, 0x10001, 0x80, "f8a3d7a584613fa53ac3a106748c82dc57782b19135043338fff93162dcc55f94d2966953a6c5ba76336e5f0ce5c4c3a0aab34615b34da001121961f6f116f41790cf5824f93d0efa6b2b31b8014d00f82e007bc33fbf23c8dd110ebf65b69cb518d4c18927a7a967ab2d221a432df8a520177c07a446843821f62b19c0747c2"}, 0x88) 2018/01/05 06:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000994000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ed000)={0x0, 0x0, 0x0}, &(0x7f00001ad000-0x4)=0xffffffffffffff91) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000936000-0x10)='/selinux/status\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000110000-0xc)={r3, r0, 0xff}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000f04000)={{0x8000, 0x4, 0x8, 0x9, "9d6a9798e3be7d854e6d0ece250c28eecfd4edf2f9aa0b6a953a8b7d8029df531bee444f85f7709704ee9a7f", 0x81}, 0x0, 0x0, 0x4, r2, 0x4c4, 0x7d, "12895818702e38d1e69e4f4f89e58182825e43a0ff72cd120db1b309217de9ad608244a7399c4c7c903ac939d436588af82be29005b6bb1b9d9dc972fcd74d16", &(0x7f0000bcb000)='\'mime_type\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3c7, 0x1f, 0x9, 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]}) 2018/01/05 06:39:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f00001bf000)='./file0\x00', 0x101000, 0x20) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000084000)={0x1, 0x2, 0x2, 0x3, 0x10, 0x400}) 2018/01/05 06:39:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 06:39:44 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_sctp(0x2, 0x2000000000002, 0x84) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f0000010000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x7f}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000013000)={@generic="ce006a94d69836c59bdf039c0d0ab90b", @ifru_flags=0xc00}) 2018/01/05 06:39:44 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f6f000)='/dev/usbmon#\x00', 0x0, 0x8000) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000f70000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c51000-0x4)=0x14) [ 30.423315] audit: type=1400 audit(1515134384.732:13): avc: denied { net_admin } for pid=3769 comm="syz-executor2" 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 2018/01/05 06:39:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000675000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000c7000-0x4)=0x13, 0x4) 2018/01/05 06:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009ea000)=0x84000020, 0x4) 2018/01/05 06:39:44 executing program 6: uselib(&(0x7f0000d15000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045883) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x115, 0x2717, &(0x7f0000af1000-0x19)=""/0, &(0x7f00006c2000-0x4)=0x0) rt_sigaction(0x1c, &(0x7f0000ddc000-0x20)={0x8001, {0x0}, 0x4, 0x383}, &(0x7f000033e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000742000-0x8)={0x0}) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f00006c6000-0x1000)=""/4096, &(0x7f0000a99000-0x2)=0x1000) 2018/01/05 06:39:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000eb9000)='./file0\x00', 0x80, 0x100) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000862000)=0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000dbd000)={0xf9, {{0xa, 0x2, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x1], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00003d8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:39:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dda000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x2, 0x3, 0x4, 0x4, 0x0, 0x0}, &(0x7f00002bd000)=0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000701000)=0x0) wait4(r2, &(0x7f0000eeb000)=0x0, 0x81000001, &(0x7f0000691000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000846000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000bf7000-0x4)=0x6, 0x4) socket$inet(0x2, 0x2, 0x5f) recvfrom(r0, &(0x7f0000618000)=""/21, 0x15, 0x0, &(0x7f00004e7000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r4 = open(&(0x7f0000579000-0x8)='./file0\x00', 0x1, 0x30) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x4) pipe2(&(0x7f0000469000)={0x0, 0x0}, 0x80800) vmsplice(r1, &(0x7f0000402000)=[{&(0x7f000038f000)="c90196cf2fb6294f57e20b670f5e4c582a164bdc7925fd3dc3df0174848945cd0840e0", 0x23}, {&(0x7f000043f000)="9997de43", 0x4}, {&(0x7f000091b000)="d4e795c14dd83bd9549f3cbbec21e8b60c370a07e8b5b838ecab1cc7f766fbe9b2ad37b1eac9b8e5ef1356f39d824b0152d3a66814f8a803494095d3c55310d1d384b372eae96390fb571edf8323eca1af85dd676ef09d9b1596a607dbd1d461e348a906ddfb81edb26959517aed43b20c2e41ba673b9087", 0x78}, {&(0x7f000059c000)="82ca2538b28f38d2526bfe996292546c363e437c54a07ea5723abe9e6956cfa0a9a5dfa679108d8d5667dc9a9aafa26acce5fbd14d6f3d140449c97c9476cc974febf3340bc73a21d53c05121b2fbdb52d2e03d622ded5dac86d05868fc7e6aee12c217e1e12795f68b27f76103ee4fc1b5fead4e3a908a6401cd59e695da7d5ec61bec0cea0857860f570d1da7e8789bb40f27d45353e8329c54816", 0x9c}, {&(0x7f0000b9f000)="e6c95427f6f5d5107678758d96462e0d156dd3906b57636dc7c5c4266c91b5f35c2efd7669924ba2e9a5dc6beef1d7e3f9053c1a8ba80a44d94fc60f4bd9d0bd335e0cf94847b34b29f94adb0a7d8029a5d690ca57620ecfa164ce8bac9ee2a4812fb492774cb27a424208b5dece80e2a7f34c0fc5e19a342b11f0c51dbd55cbf2c9f6e657afbc4ba34ea5c987163063a2adf7174c43f108ad9615aaf214757f7beb14c41c16b7f539f100d3d9947992d23e16bc65caa32a0a1bdbdbe94d", 0xbe}, {&(0x7f0000f2c000)="df819166ef9d70699ccc806ec3e84d8edec62e62b2f0b554358ba0d8dee918133e4ecafd9b8329fd9bdbb32f47bcecfbb04ebbfacd50fba80c917e9e48cf03308b3e62d9ed7c1251e99fc4e27188e75f2457ac1e24675983dd9df49286372cb8b0099155a130a6c638aaf6d783fb9d0ef715d53d4f3c81831f826dbd635bcdecd2dbd881461d2eee03cb38fab9733f96160031fd6b8315a466a202e37c125883c87b422bc6b59178257f49212ea6d3035bfb8c455a7d8b839d89a42290b37b770082b0cafd", 0xc5}, {&(0x7f0000a1f000-0xa4)="a1e1416da14ed34dc5a05ae7b9e44cd162e805c586f6a11d2a3f72f55fff6efb6c02b8328719557f8351487d9a20a909751644b80bf1a6f5371d0e28a37d6d2f568310e6166e665d2603a0ae3bdac06b6d2913a28ec69e6c5384ca8f8a5003d8f66cbddaba66837c62ce4664ffbd736873031a3bf1f7c3ea709137d36316d8c947accc4ca6260f61182a46f303a118d04ea60f920605719db615d0a4de6ac2c29a10f170", 0xa4}, {&(0x7f00006a1000-0xd1)="7176cf1024df7fe23841bc6bae7d8e3632bf0d5c02a70c29fd55d91222115f01468e3451deb519f7e182c8678c0bd64173e3f9a33aadd10ff9e9e5e8ef20dfb0f38c79b7e5b7353c7e5ca3496ced462e2fff5af7718e61871b95f09603a88cf4a44c8b37b4e9755f14a0799a971b0011c9533194efc9518b8ddb55504e042bf9e1d6c4ebac0dde1083e7e71a91a231fd938b864ffe778a58be37041bb7888f6c491f19699b2b852276daddfcc5151972a7ef530462d69cd1ccc19aa513e25d5c3160a43542184d76e8a9ee7e839a335807", 0xd1}, {&(0x7f0000633000)="06d55952ae5d8e8d9b9c52ae3e00259bea46e61185a8a0c708c8b75c9f6e983e118e5c21e5cca000690586f814f5629a79f90a844b5e2db64b559a736aecd80ec69f253d6cba6a775b872d6819ed814554f80186645184eb4c7e59e01ef1a2988a80c8e2ecbe392afba9cc67d6402f3f584725a296f2807581e09953b161db8fb8381b6b9a5f422a966bb1837a7adf4bc4e2e982c372db29d212d23b8f02ede32fd35436909bc8186c94dff79837f1accd9ee65e1ecc902ff2ae724fea6bf52f0cb657eb42151de88c7b1f0e23d9a2991b0c39af049d67528d317088290e3d0cc7", 0xe1}], 0x9, 0x1) recvmsg$kcm(r5, &(0x7f0000ded000-0x38)={0x0, 0x0, &(0x7f0000bb1000)=[{&(0x7f0000607000-0x1000)=""/4096, 0x1000}, {&(0x7f0000914000)=""/43, 0x2b}, {&(0x7f0000fb6000)=""/4096, 0x1000}, {&(0x7f0000c1e000)=""/51, 0x33}, {&(0x7f0000aa4000)=""/56, 0x38}], 0x5, &(0x7f0000778000)=""/242, 0xf2, 0x80000000}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00002d4000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003da000)=0xe8) 2018/01/05 06:39:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sync_file_range(r0, 0x3, 0x8, 0x4) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/05 06:39:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000519000)={0x0, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ede000-0x108)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3, 0x100000000, 0x9, 0x7, 0x8000, 0x4fdb, 0xffff, 0x17, 0x1000000000, 0x5b89, 0x945, 0x7, 0x2629, 0x6]}, &(0x7f0000c21000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004a1000-0xc)={r2, 0x4, 0x2, [0x4, 0x7]}, 0xc) r3 = syz_open_dev$sndmidi(&(0x7f000073a000)='/dev/snd/midiC#D#\x00', 0x800, 0x140) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000cf9000-0x4)=0x4e9c, 0x4) sysfs$2(0x2, 0x5, &(0x7f000031e000-0xf0)=""/240) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000148000)={0x0, 0x10, &(0x7f000093a000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000060e000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f1c000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000ef7000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000611000)={r4, 0x4, 0x7f, 0x12, 0x5, 0x200, 0x4, 0xffe, {r5, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0xfffffffffffffffa, 0x2, 0x92}}, &(0x7f0000cea000)=0xb8) 2018/01/05 06:39:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000bb4000-0x94)={{0x6, 0xa2, 0x9, 0x9, 0x10000000, 0x7}, 0xfffffffffffffffa, 0x7, 0x1, 0xffffffffffffffe1, 0x6, "928b1daac7a1ac44358e7a71bfd8e24d09cf8a2563524635a33eb672cf41e80472cae6f9db896eeda515304891687f5c0927585f6f168a2973bcf9050edabfd3141d7e74196d5a51469abe83d507a82d28faf57ef9d0386a97db52c09a3d829882b81a8e0e6f929949acb5b0839d39bd331cd085647d26c0c6af90df0ef2b953"}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getpeername$ipx(r1, &(0x7f0000ab2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f71000)=0x10) [ 30.505739] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 30.669338] audit: type=1400 audit(1515134384.978:14): avc: denied { dac_read_search } for pid=3824 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/05 06:39:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000006000)=@newsa={0x138, 0x10, 0x21, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x81, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x8009, 0xcbfa, 0x3, r2}, 0x10) 2018/01/05 06:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b1000-0x9)='/dev/vcs\x00', 0x1, 0x0) timerfd_create(0x0, 0x80800) syz_fuseblk_mount(&(0x7f000021a000-0x8)='./file0\x00', &(0x7f0000b52000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xbfab, 0x0) setrlimit(0x100000016, &(0x7f0000bed000-0x10)={0x0, 0x0}) gettid() inotify_init() inotify_add_watch(r0, &(0x7f00008f9000-0x8)='./file0\x00', 0x2000000) 2018/01/05 06:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000166000-0x118)=[{&(0x7f00005bd000-0x3)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003cd000-0x80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$KDENABIO(r0, 0x4b36) r1 = msgget(0x3, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f000018a000)=""/178) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000dae000)={0x8, [0x5, 0x2, 0x8000, 0xe52, 0x9, 0xfffffffffffffc5e, 0x9, 0x4]}, &(0x7f0000076000)=0x14) 2018/01/05 06:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = getgid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001fa000-0xa)='/dev/cuse\x00', 0x80, 0x0) bind$inet6(r2, &(0x7f0000091000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x700000}, 0x1c) r3 = request_key(&(0x7f00008bb000-0x8)='keyring\x00', &(0x7f000039b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000501000)='vmnet1!trusted[\'userkeyring^-security\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f0000c71000-0x8)='big_key\x00', &(0x7f00002e4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca9000)='keyring\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r3, 0xfffffffffffffffe, 0x3, r4) syz_fuse_mount(&(0x7f0000fc6000-0x8)='./file0\x00', 0xe000, r0, r1, 0xf2, 0x80) get_mempolicy(&(0x7f000047b000)=0x0, &(0x7f00008c9000)=0x0, 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) keyctl$unlink(0x9, r3, r4) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) syncfs(r0) syz_open_dev$sndpcmc(&(0x7f00000b1000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) 2018/01/05 06:39:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) rt_sigreturn() r1 = socket(0x11, 0x80002, 0x300) setsockopt(r1, 0x1, 0x5, &(0x7f00008da000)="76ff6ce9dae0168733dc39f5bae81810c8334481e46ae68e78231056bc01df7fe952beaf52148d4714851a849754663fed443a44057fba0831976c8163434f9bf942f5cb8198871fdb6cbb31fd078d1f636cff10f3736d2868ed952160c4cae6e33cdcfb98c2c5bba9e930c8247a66a4caf85df6", 0x74) accept4$packet(r1, &(0x7f0000262000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e75000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f32000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a9e, r2}) sendto$inet(r0, &(0x7f0000130000)="", 0x0, 0x800000020000000, &(0x7f0000a9d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ccf000-0xd)='net/fib_trie\x00') 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, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fba000+0x580)=0x0, &(0x7f000017b000)=0x4) mkdirat(r0, &(0x7f00004b6000-0x8)='./file0\x00', 0x40) preadv(r0, &(0x7f0000065000-0x10)=[{&(0x7f0000109000+0x3)=""/127, 0x7f}], 0x1, 0x0) statx(r0, &(0x7f0000d9e000)='./file0\x00', 0x6000, 0x200, &(0x7f00004d7000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:45 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000002000-0x5)={0x80, 0x100000001, 0x4, 0x4497}, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000013000-0x8)={0x0, 0x7}, &(0x7f0000013000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000000)={r3, 0x6}, 0x6) fallocate(r1, 0x0, 0x0, 0x40002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/01/05 06:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f000013e000)="") pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x10000000002, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r1, &(0x7f0000e7a000)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg(r1, &(0x7f00008a3000)={&(0x7f0000fce000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006a1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000128000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dce000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a10000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r2}) readv(r1, &(0x7f0000de5000)=[{&(0x7f0000765000-0xee)=""/238, 0xee}, {&(0x7f000084f000-0x1000)=""/4096, 0x1000}, {&(0x7f000031e000)=""/72, 0x48}, {&(0x7f00000db000)=""/173, 0xad}, {&(0x7f0000132000)=""/45, 0x2d}, {&(0x7f0000617000-0xf5)=""/245, 0xf5}], 0x6) 2018/01/05 06:39:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = msgget$private(0x0, 0x222) msgsnd(r1, &(0x7f0000f02000)={0x0, "f1c4ab85668d6082c98c9e8e05eb297c3b9f9b55740573264b2175ef51ec8b19b95aba70d752ad1b9faaaaf827c82a4ce46f82e6bf124249b7e1bb29ceaa3cd2720732d3d87fd0e8acee3688676d4fb25a64af4eea3eadf183f60ad797226303178ecc10f24882707dce474397ad400ec5927c"}, 0x7b, 0x800) r2 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r3, 0x0}, &(0x7f0000882000)=0x8) 2018/01/05 06:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006a2000)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000102000-0x8a)=""/138, &(0x7f000042d000-0x4)=0x8a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c1000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) fsetxattr(r2, &(0x7f0000850000)=@known='system.sockprotoname\x00', &(0x7f0000fb9000)='/dev/kvm\x00', 0x9, 0x2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00008a3000)='/dev/random\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000874000)={0x0, 0x0}) r2 = getpgrp(r1) ioprio_set$pid(0x1, r2, 0x8) fcntl$setown(r0, 0x8, r2) fcntl$getown(r0, 0x9) 2018/01/05 06:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cac000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000861000)=0x8) write(r0, &(0x7f00006a9000)="1f0000000606ffde0016f49f0089f0ffff1e0001090001000600000001e7cc", 0x1f) 2018/01/05 06:39:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b6d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) get_robust_list(r0, &(0x7f0000525000-0x8)=&(0x7f0000f32000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000003000)='./file0\x00', 0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x3f, 0x2, 0x17e6}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000-0x4)=0x8, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x480, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000002000-0x21)=""/33) syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x8b7a, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004000-0xa5)={0x0, 0x9d, "1528433f5fe13c4fcee48048ba0ff21516f6f8efe28428b9b77dd89d60d26ad5a8ae477fe0d8583f9e8eb57a8201ebd446d3be17ab90cf30e88f5c59e65233c365e61cd024f70b1eeefdc5d07625dd5f427c02093219158768edc270013542e9d468172bfeeead78a62ea2b69bdfb46b5107ddadfbefe321313c4b53f5cb0fa88c053e922898ed34e5a98090e9afb8b54d86824f7ead762baffdf6a6c5"}, &(0x7f0000003000)=0xa5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x7, 0xfffffffffffffffe, 0x200, 0x40, 0xffffffff, 0x200, 0x7, 0x101, r3}, 0x1a5) [ 30.769357] audit: type=1400 audit(1515134385.078:15): avc: denied { dac_override } for pid=3852 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/05 06:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ppp(0xffffffffffffff9c, &(0x7f00006ed000-0x9)='/dev/ppp\x00', 0x80000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x3, 0x4, 0x9, 0xfffffffffffffffd, r0, 0xa000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0xffffffffffffff30) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cc8000-0x18)={r1, &(0x7f0000ceb000)="544099227c91ec0829a864d951814c58814d3bdcb697c096ec15c862edd7727cf19bbbdee4", &(0x7f00000cd000-0x93)=""/147}, 0x18) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000297000-0x4)={0x0}, &(0x7f00002ac000)=0x4) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000420000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000097000)=0x0, &(0x7f00000e1000)=0x0, &(0x7f0000420000-0x4)=0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f000041f000)=[r1, r2]) modify_ldt$read(0x0, &(0x7f000041e000)=""/133, 0x85) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000088000-0x2ec)=@acquire={0x2ec, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 30.823477] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 30.823538] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 30.826105] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 30.830913] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 30.843380] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 30.879208] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 30.879253] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 30.884770] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 30.889251] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 06:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0xd31) getsockopt(r0, 0x8, 0x9, &(0x7f000093b000)=""/4096, &(0x7f000078b000-0x4)=0x1000) write(r0, &(0x7f0000d1f000)="1f000000070601260000000000000000ffd7f30c0900fdc0ad000806080000", 0x208) 2018/01/05 06:39:45 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, 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) r0 = syz_open_dev$amidi(&(0x7f000007b000)='/dev/amidi#\x00', 0x7, 0x20000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00009d7000-0x4)=0xff) r1 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r1, &(0x7f00000b2000)=""/4096, 0x1000) sendmsg$key(r1, &(0x7f0000171000)={0x0, 0x0, &(0x7f00009a6000)={&(0x7f0000542000-0x28)={0x2, 0x15, 0x5, 0x9, 0x5, 0x0, 0x4, 0x3, [@sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x80000001, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x100, [0x0, 0x0, 0x0]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000071d000)=""/247) 2018/01/05 06:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000927000-0x7)='ns/pid\x00') 2018/01/05 06:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000bae000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x444200) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000799000-0x4)=r1, 0x4) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000c27000-0x8)={0x7}, 0x8, 0x80800) ioctl$fiemap(r2, 0xc020660b, &(0x7f00005d2000-0x90)={0x4, 0x5, 0x2, 0x5, 0x2, [{0x400, 0xffff, 0x5, 0x0, 0x0, 0x1086, 0x0, 0x0, 0x0}, {0xfff, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000dea000-0x8)={0x0, 0x8001}, &(0x7f0000f63000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f25000-0x8)={r4, 0x6}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000490000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1f000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000069f000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000a2e000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000667000-0x8)=@assoc_value={0x0, 0x100000001}, &(0x7f0000f41000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000088f000-0xb8)={r5, 0x100000001, 0x8, 0xffff, 0x4, 0xdc2, 0x9, 0x0, {r6, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0xb6a, 0xffffffff, 0x1ff}}, &(0x7f000090f000)=0xb8) r7 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00001ee000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a0000)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000dd4000)={r6, 0x5, 0x3}, &(0x7f0000d2e000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r7, 0xc1105511, &(0x7f00000d7000)={{0x3, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000303000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x4007e, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x4000, 0x0) setns(r0, 0x4000000) read(r1, &(0x7f0000007000-0xf8)=""/248, 0x30f) 2018/01/05 06:39:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f00004b7000)={0x0, 0x0}, 0x7ff, 0x2) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) close(r1) 2018/01/05 06:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000925000)='/dev/vga_arbiter\x00', 0x2005, 0x0) read$eventfd(r0, &(0x7f0000440000-0x8)=0x0, 0x8) 2018/01/05 06:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ed4000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000451000-0x7)=""/7) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) sendmsg$key(r0, &(0x7f0000645000-0x38)={0x0, 0x0, &(0x7f0000cb6000-0x10)={&(0x7f0000f6c000)={0x2, 0x0, 0x0, 0x9, 0x4, 0x0, 0x4, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x8001, 0x0, 0x0, 0x2, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c4000-0xb)='/dev/hwrng\x00', 0x101040, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000015000)=""/4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000081b000)={"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"}) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000f77000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d11000-0x10)={0x0, 0x0}) utimes(&(0x7f0000db6000-0x8)='./file0\x00', &(0x7f0000058000-0x20)={{r0, r1/1000+30000}, {r2, r3/1000+30000}}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f0000e3f000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f78000)=0x6) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f79000-0x8)={0x0, 0x6}, &(0x7f0000839000-0x4)=0x8) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000f78000)={r6, 0x0}, 0x8) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r7 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r7, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 30.988291] audit: type=1400 audit(1515134385.148:16): avc: denied { create } for pid=3875 comm="syz-executor7" 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 [ 31.049942] QAT: Invalid ioctl [ 31.102946] audit: type=1400 audit(1515134385.148:17): avc: denied { getopt } for pid=3875 comm="syz-executor7" 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 [ 31.127167] QAT: Invalid ioctl 2018/01/05 06:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000277000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000136000)=0x10, 0x80800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000025f000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00005d5000)='/dev/rtc\x00', 0x2, 0x0) 2018/01/05 06:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000391000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) mq_getsetattr(r0, &(0x7f0000aee000-0x40)={0x20, 0x2, 0x6, 0x1, 0x9, 0x2, 0x1ff, 0x6}, &(0x7f0000f15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f00005fb000-0xd)="", 0x0, 0x0, &(0x7f000085b000)={0x0, 0x0}) 2018/01/05 06:39:45 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f0c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/05 06:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000a43000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ef6000)={@generic="449bf476a945d2931867b27a76237be0", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$unix(r0, &(0x7f0000ef4000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cea000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00004d2000-0x4)=0x80, &(0x7f0000b8e000-0x4)=0x4) 2018/01/05 06:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000a60000-0x8)=0x0, &(0x7f0000f7b000-0x4)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00005e1000-0xd)='/dev/usbmon#\x00', 0x83f, 0x20000) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000f99000-0x10)={0x103ff, 0x0, &(0x7f0000e7e000/0x2000)=nil}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000554000)={r3, r0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000425000)=0x0) writev(r2, &(0x7f0000bc6000-0x40)=[{&(0x7f000080a000-0xc6)='d', 0x1}], 0x1) 2018/01/05 06:39:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) sendfile(r0, r1, &(0x7f000016d000)=0x0, 0x100000001) read(r0, &(0x7f0000fa6000)=""/1, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000236000-0x4)=0x1f) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/01/05 06:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000bfd000-0x75)="6d6f000008a156446027c58b2f526ed38cb61c925c01cac8051f32a6316f074b3597b451335d921fd96f69a083365b905e1f732da89f61efd65843d14d514c440700000077496f9195362603814510231826257a9b3732c267bf8723ff5cc36e9364c894cdf45224b41eb99af271e1484f057644c7") r2 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000dcd000-0x4)=0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000627000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00002e5000-0x4)=0x61c1, 0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00002b9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/05 06:39:45 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') r1 = getpid() syz_open_procfs(r1, &(0x7f00005a1000)='net/snmp6\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x2a) [ 31.131799] audit: type=1400 audit(1515134385.148:18): avc: denied { write } for pid=3875 comm="syz-executor7" path="socket:[13133]" dev="sockfs" ino=13133 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 2018/01/05 06:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4ea5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = getpgid(0x0) ptrace$setopts(0x4206, r0, 0x3, 0x4) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000e12000-0x37)=""/55) pipe(&(0x7f000064a000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000321000-0x8)={0x0, 0x0}, 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d6c000-0xf)='/dev/sequencer\x00', 0x240100, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/vcs\x00', 0x400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b6000)='/selinux/enforce\x00', 0x169900, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ef1000-0xd)='/dev/dmmidi#\x00', 0xca, 0x842) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x804000000000) socket$inet6_dccp(0xa, 0x6, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/05 06:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) 2018/01/05 06:39:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000936000-0x20)={r0, 0x7, 0x0, 0x100000000, &(0x7f000098e000-0x4)=[0x0], 0x1}, 0x20) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000f5d000-0x1000)="455874955cb89d13c846597a8c330794fac8d6bd5b69f234c433dc46ebae41f62505ecb47e9c152f5855f91d9dba74892020e3a8f3b93d3b6ff941e9da4549a924fcd687599920c9f05b0474c7e70d6ba2285b20b01bcf8314e665bd3ff08e", 0x5f}, {&(0x7f0000366000-0x1000)="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", 0x1000}, {&(0x7f0000486000)="4ecc0001b669a4860c164ccfecd72e9cdf930d66fe476c8682e20004fee23cdc06f5add5d6cfd2b258f5bf9ed0d501b404a5859f106d44d29cbb04be99c7d7acfab0bba2cd02154f3b6844c04550b2d46dcd29767b311d241ab5b276cdd0fda4d328e9defe962bce55766e8aaf5fb5b15cfe38be417895738fc42b3731fb0080a66f6536068f5f2477e63177301df52b87476fb51c63ff7032fae357114d06b6801574b962f550da803d7021e81ab4cea9", 0xb1}, {&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f22aa911937ca240c36220f767d690688fed7197a02c10322a8367b82d20d81c640e732012cba842d79660cb4701af8ff20fe2b59ccbd0a3c8d3ca7c53824aa9489673ae24345642b4fb45b29d90e99ef95004395365ea20ae23d19c0c72bf6335ef7841ee818148acfb55bea5d120", 0xae}], 0x4, &(0x7f00006ee000)=[], 0x0, 0x10}, 0x40000) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/05 06:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$notify(r0, 0x402, 0x39) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000225000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 06:39:45 executing program 0: mmap(&(0x7f0000000000/0x546000)=nil, 0x546000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r0, &(0x7f000000a000/0x1000)=nil, 0x7000) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x2) setrlimit(0xf, &(0x7f0000289000-0x10)={0x2bf6, 0x5}) 2018/01/05 06:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000aa3000-0x52)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/05 06:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000010c000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00003dd000)={0x5, 0x638}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000085f000)=0x5, 0x4) r1 = gettid() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b0f000)={0x0, 0x10000}, &(0x7f00009b6000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000904000)={r2, 0x8, 0x6, [0xc, 0x100000000, 0xb2f, 0x7fff, 0x0, 0x3]}, 0x14) r3 = syz_open_procfs(r1, &(0x7f000034b000)="6e65742f6970365f0a6cff776c610000003f") lseek(r3, 0xfffffffffffffffe, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000464000)='/dev/sequencer2\x00', 0x100, 0x0) [ 31.260520] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/01/05 06:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/ppp\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendto$llc(r0, &(0x7f000062d000)="1d5bc9416515bcdda6658e948879fbc66db458b764c361856147ca5a1ac0ceb32d21bcd2d98c0f30596bc9d3f4019a5bf2b7c81050915ffefe0c9e34c0428ed7fc6ec9154caa2bf6b270759d9a4e89e4b7325ebe242cb415f5ef32db0a6f966fe1e475f401e8024f1b76f6d8d2a071cebc809f1580cbf81f8171170dc8996ad4c033664406b7a854bb0a37b060a3a644709cab2baadeb9b24943e1ca898474c37dcfe88cb1f6c72f3f0c27c48631fa8e76efa68a2203fd0ddb2492ce4ee20f3c", 0xc0, 0x4800, &(0x7f0000c39000)={0x1a, 0x3, 0x8140000000000000, 0x5, 0xfd58, 0xe0000000000000, @random="ad5665542e01", [0x0, 0x0]}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f00002ef000)=@delpolicy={0x50, 0x0, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a15000-0x9)='/dev/vcs\x00', 0x8000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ad0000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000cc5000)=""/244, &(0x7f0000cb3000)=0xf4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000b5f000-0x4)=0x0) getpriority(0x0, r3) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) fstat(r0, &(0x7f0000bc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0xfffffffffffffdf2, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 06:39:45 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008dd000)='/dev/sequencer\x00', 0x883, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f0000c3e000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001000-0x18)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@empty=0x0, @broadcast=0xffffffff]}, 0x18) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092a000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000693000-0x28)={@generic=""/16, @ifru_addrs=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000034b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000403000-0x20)={{r3, 0x0}, {0x0, 0x0}}, &(0x7f00002a2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 06:39:45 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007cb000-0x16)={0x9, [0xca, 0x9, 0x4, 0x4, 0x9, 0x80000001, 0x939, 0x7fffffff000, 0x6bf7]}, 0x16) mknod(&(0x7f00007d7000-0x8)='./file0\x00', 0x1000, 0xfffffffd) open(&(0x7f0000ce5000-0x6)='./bus\x00', 0x40, 0x0) open(&(0x7f0000ce5000)='./bus\x00', 0x4c3d, 0x0) 2018/01/05 06:39:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d9e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) mlock2(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x1) r1 = syz_open_dev$sg(&(0x7f00008c8000-0x9)='/dev/sg#\x00', 0x200, 0x507841) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000a6e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) clock_settime(0x7, &(0x7f00009fb000-0x10)={0x77359400, 0x0}) 2018/01/05 06:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) mlockall(0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) 2018/01/05 06:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000-0x18)={0xffffffffffffffff, &(0x7f00006e1000)="", &(0x7f0000724000)=""/0}, 0x18) lstat(&(0x7f00000a6000-0x8)='./file0\x00', &(0x7f00004b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000188000)=""/4096) syz_open_dev$loop(&(0x7f0000b07000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) add_key(&(0x7f00006e0000)='id_resolver\x00', &(0x7f0000543000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6d000-0xb7)="", 0x0, 0xfffffffffffffffe) membarrier(0x1, 0x0) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f00005e5000)="c3f22b973577d8e000c05b96de3364317d1faafacfcccabccb76c09b55eba48126045e0cc63ea5d000359e5e35efdfe148ebbace1acf7b50610158132e970f90c27236614e21c6245c3b8eb09e42f11926f26ca15ac8890a2e36444ba9906006a99cdfe9427b3922717c3921427052fb6d555c4df76816002595322b269500bc299a4ca9d6225177d05d5135fa3d9dbf98ad04e5f639a5f10a027ea5ede6a900b9e9d65e5103234f") 2018/01/05 06:39:45 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000003000)='/dev/dmmidi#\x00', 0x459, 0x40000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000011000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/05 06:39:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000d40000-0xc)='/dev/amidi#\x00', 0x4, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000999000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001db000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000074a000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x30, 0x2, 0x0, 0x1}, &(0x7f0000f5f000-0x4)=0xa0) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000c78000-0x42)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, '\b'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:39:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0xfffffffffffffff8) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f9e000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000080d000-0xa)='net/ptype\x00') sendfile(r2, r2, &(0x7f0000cac000-0x1)=0x0, 0x400000ff) 2018/01/05 06:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000d7000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 06:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getegid() setgid(r1) r2 = syz_open_dev$adsp(&(0x7f0000796000-0xb)='/dev/adsp#\x00', 0xb0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000f18000+0xc3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) [ 31.443307] binder: BINDER_SET_CONTEXT_MGR already set [ 31.449351] binder: 3979:3988 ioctl 40046207 0 returned -16 [ 31.464836] QAT: Invalid ioctl 2018/01/05 06:39:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000ab2000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)={&(0x7f0000007000-0x1a8)=@newpolicy={0xc8, 0x13, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0x10, 0x8, {0x9, 0x8, 0x1, 0x1, 0x1, '@'}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000fde000)='\x00', 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000345000-0x10)={0x7fff, 0xf6ca, 0x4, 0x101}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000405000)={0x6007, 0xb000, 0x0}) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x392) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x8) 2018/01/05 06:39:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) mount(&(0x7f0000b69000)='./file0\x00', &(0x7f00004b5000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f00000c0000)="7606") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ea9000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r1 = geteuid() getgroups(0x4, &(0x7f0000974000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000d5000)=0x0) fchownat(r0, &(0x7f0000802000-0x8)='./file0\x00', r1, r2, 0x900) [ 31.474599] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/05 06:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e30000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000f8f000-0x9)='/dev/dsp\x00', 0xa00, 0x0) r2 = socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d70000)=0x0) sched_rr_get_interval(r3, &(0x7f0000a7c000-0x10)={0x0, 0x0}) signalfd(r0, &(0x7f00009fb000-0x8)={0xa21}, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) 2018/01/05 06:39:45 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000627000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x82)="a222f0683e21797d0b8897e2813e27b34cf6182282a26149718096d9d3e412b6d7bc5ef71e65adb57de22c975b429f6b0644c118817b49dfcaec1c1457e5c39473196bfaea273d24537669c220be72185bf0b273053cc2b4f26c5fd7839f92a578b5ba486fa618de60d440b2749042cae15be6d06f6e0c91605c1accd3bf5b57ee4d", 0x82}, {&(0x7f00004d5000-0x12)="8e4435629352654d9fb8bc5ef1ec9864c26f", 0x12}], 0x2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x5) fallocate(r1, 0x3, 0x0, 0x80000001) 2018/01/05 06:39:45 executing program 0: 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}) readv(0xffffffffffffffff, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:39:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = shmget(0x0, 0x400000, 0x0, &(0x7f0000513000/0x400000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d1000)='/dev/qat_adf_ctl\x00', 0x420002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000b7000-0x8c)={0xf, 0x9, 0x8001, 'queue1\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) llistxattr(&(0x7f00005d3000)='./file0\x00', &(0x7f00004ad000)=""/0, 0x0) mkdir(&(0x7f00006ea000-0x8)='./file0\x00', 0x6d) syz_extract_tcp_res(&(0x7f000098a000-0x8)={0x0, 0x0}, 0x6, 0x4) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000147000)=""/94) [ 31.522706] NFS: bad mount option value specified: v [ 31.533399] QAT: Invalid ioctl [ 31.550353] binder: BINDER_SET_CONTEXT_MGR already set [ 31.550363] binder: 3979:4024 ioctl 40046207 0 returned -16 [ 31.556108] binder: BINDER_SET_CONTEXT_MGR already set [ 31.556119] binder: 3979:3988 ioctl 40046207 0 returned -16 2018/01/05 06:39:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000a53000)='/dev/snd/controlC#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00007b7000)={{0x0, 0x0, 0x0, 0x0, "d8cea3b42ba00273f81823b18bb87b337400494b46e73f45474ca5b63c65b639cba4ffd8130a8cb5ec4373a5", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "121e0a5608fbd0ab244a024c586ea844b00d1b02ce9ba66d0f4ac6f8b09bf2b67ba20eed04f1c7c81ac788d027b5048c9a6f3db25d34bc765fe2fdf60cabf4b2", &(0x7f0000593000)='+systemwlan0GPLGPL-^*eth1bdevlo\'selinux#keyring\x00', 0xfffffffffffffeda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f000071e000-0x10)={0x0, ""/8}, 0x10, 0x1, 0x0) msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) alarm(0x7) 2018/01/05 06:39:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) bind$llc(r0, &(0x7f00002b6000-0x10)={0x1a, 0xf7, 0x7715, 0x10001, 0xf0, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b63000-0xf)='/dev/sequencer\x00', 0xa000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000878000)=""/99) syz_open_dev$evdev(&(0x7f0000b83000-0x12)='/dev/input/event#\x00', 0x0, 0x100) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 06:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) mlockall(0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) 2018/01/05 06:39:45 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000015000)={0x40000000000000, 0x3, 0xc36, 0xfffffffffffffbb7, 0xffffffffffff0001, 0x5, 0x2, 0x1, 0x0, 0x812b, 0xfc55, 0xfffffffffffffffd}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000012000)=0x402) ioctl(r0, 0x100000001, &(0x7f000000b000)="c642f0590d3b6f0ad92881359c6051a20974d2e7a6cbce739edad082c2fe5c7053480653a61a9c5af10ac16f4fccc42aacbaffc86c7d480af1f24d3398f238001359bdfe91aee42f0334e4de0a4a5b7249e98f28742066cf8915893a4409e1778b3e7d3dec9fec60774e3279d80015d2bc75144392c1860c1d9a0ecc52a67b4ad2ce0f5c4f503383045861213a3a83b13567ea65baad9345dbecbc76c4cdc834e33b47808440d1aba4a5434be94218b4974e517c7a68daf6445cf7e6cfe9264dc3982ee9bf0ea6c3dee4d729d86ab634fa6d4ac1b57109a50586c318765fc9581f42a5d81c04617b21e2ea5911") ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000016000)={0x5, 0x8001, 0x9, 0xc4ea, 0x27}) 2018/01/05 06:39:45 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, 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 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00009a4000)=0x9bfa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f59000-0x8c)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:45 executing program 3: r0 = socket$inet(0x2, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) tkill(r1, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x6, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000002000-0x2)=0x200, &(0x7f0000002000-0x7)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = 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) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000af7000)={@generic="a5f7d37aa14625690c3956a329dc2116", @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') writev(r5, &(0x7f0000b76000)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1) r6 = gettid() ptrace$getregs(0xe, r6, 0x10000, &(0x7f0000743000-0x97)=""/151) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000c51000)={0xe02, 0x2, {0xffffffffffffffff, 0x1, 0x8, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r4, &(0x7f000066c000)=[{&(0x7f0000099000)="418b162fb2a12a67b804e2264d348270add4f1e29251b55f9f6b38708175aa71a9c47c128ce920a1f95f6e3234b324c941a35bdc4dff2d83c99d", 0x3a}, {&(0x7f000055f000)="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", 0x1000}, {&(0x7f00003f8000-0x4e)="0dd9a7e014b04482c8d8b3392d49b44ef9eaf68a0aea9573d436b126b6b599e390f42e799447e70c77aeec693273a2ddb36dd1cbe8cccff49cf6ca9ca87be59aee247f43cd4c630892774a9ca525", 0x4e}, {&(0x7f0000649000-0xc6)="f288981e5507ab854ff938a61fb9a10cc6c238274a8f3ed75811e7d50b74a149834adb5447d0f5530df239ed0dc070acb8301487456ed4c7b850848dd711147aec9a2075433a2b8b91107a132d3d4653adb3e4d8337333c3674ebbf54c98ff9178550f7c266e93d8e0e395b0d4c75cad1d951a2414f6248a681b94ea05974bef090f17d4e2fa86af7a81165b7d435c4347e83254f793c010c93ce53493dd003efac1864c4fcd1228c8692ea9ee838ab382cc28665aa4465a9775401059ccd77829c0615d6986", 0xc6}, {&(0x7f0000267000)="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0x1000}], 0x5) openat$rfkill(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/rfkill\x00', 0x2800, 0x0) madvise(&(0x7f000031d000/0x3000)=nil, 0x3000, 0x12) getsockopt$inet6_tcp_int(r5, 0x6, 0x1d, &(0x7f0000d54000-0x4)=0x0, &(0x7f0000034000-0x4)=0x178) 2018/01/05 06:39:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000140000)='/dev/dsp#\x00', 0x800, 0x20080) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00004a4000)=@common='irlan0\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) [ 31.605360] NFS: bad mount option value specified: v [ 31.614867] binder: undelivered death notification, 0000000000000000 [ 31.627435] binder: undelivered death notification, 0000000000000000 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e33000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000e0d000-0x8)=0x0) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') r1 = creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) fcntl$notify(r1, 0x402, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000fe0000-0x8)='./file0\x00', 0x800, 0x4) [ 31.654119] binder: BINDER_SET_CONTEXT_MGR already set [ 31.668853] binder: 4042:4045 ioctl 40046207 0 returned -16 2018/01/05 06:39:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) lsetxattr(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000dbf000)=@random={'btrfs.\x00', '\x00'}, &(0x7f000048d000+0xcfa)='+\x00', 0x2, 0x0) r2 = epoll_create(0x1000000008) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea6000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000a78000-0xd)='/dev/binder#\x00', 0x0, 0x802) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) r4 = dup3(r0, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0xffffffffffffffce, 0x0, &(0x7f000000a000)=[], 0x10, 0x0, &(0x7f00007e2000-0x10)="46747980a830a88138b985ff0200ff49"}) lsetxattr(&(0x7f0000251000)='./file0\x00', &(0x7f00009a0000)=@known='com.apple.system.Security\x00', &(0x7f0000f01000)='\x00', 0x1, 0x3) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000068a000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f000032d000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00008f4000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7613}, 0xfb7, r5}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/05 06:39:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ftruncate(r0, 0xffffffffffffffc1) fallocate(r0, 0x0, 0x0, 0x10001) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00004fe000)=""/239, &(0x7f000099d000)=0xef) write(r0, &(0x7f0000002000)='\t', 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) setrlimit(0x3, &(0x7f000040c000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004ce000-0x15)='/proc/self/net/pfkey\x00', 0x80402, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00008b7000-0x10)={0x188d11b86edb0a9d, 0x8f, &(0x7f0000708000)="79c8fdcb6805f9f0d34d2ed3bc2e00a4293e95f41a1c228de227b7f0777471bf10f9a22d58ec5527c67a930a98d80e4b7f9c0b49db19d05670f7880ce1e2dce9c99715bf5fbd46d512c78e1cdab80000d63a3f7746c2f3e2fc880178121df32b9c927532afc36fb0d53580578dd202e080b8e2936ffb04d2c013965cc5ea0f16f40997ac14ccc1aa0e6806b9b5d68d"}) r1 = syz_open_dev$loop(&(0x7f0000cc0000-0xb)='/dev/loop#\x00', 0x5, 0x40001) r2 = add_key(&(0x7f0000e70000)='cifs.idmap\x00', &(0x7f0000e35000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d26000-0xde)="b5b00aa2f8b56b66422c444f54fc58a9e47deb79c6cd8bc0f6d2ac0461987e1de3d1bca2c23d340a5001cc957a8b896b1142b0def62ef2901a6bc7041cd87ecbf9ddbefdd0e553a1fd2261f64d96d0d72e0f47bfd4a8dab0dd5492439705934eaf130ee82b338d0cad950d84ff879a828620832d0ffc48f750c94cdb16670271f6adcb62ee64279ed2279a99b7db1c590f160f8c7eb4f2c2d5405dfc5062419fecee65995ea361f3ebd81317c44e181404ef7a775c18a3a088a348851d4be1bfdbd57171689a1297da104bef23531c46f0233682d37bb39935e9caa20d1b", 0xde, 0x0) r3 = add_key(&(0x7f00009f4000)='id_legacy\x00', &(0x7f0000a5a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f5d000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x3, 0x0, r3) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000080b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x11, 0x0, "da27e44012000000ca105d838805643e11a9070dac9826288190d467d533df9ae5fe09a73fc028d3257926c579dd3b78c51c9e1a020c82195e9bbb9bde71c0e4", "6cfc2f1f0d2a0bb432710503402da0d4956e356a640f28a640b76f0cbef39f8d", [0x0, 0x0], 0x0}) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000c16000-0x78)={0xefc54841c2c3ecfc, 0x78, 0x8, 0x80000000, 0xfffffffffffffffd, 0xc19, 0x0, 0x1, 0x80020, 0x0, 0x8, 0x7, 0xfffffffffffffff9, 0xffff, 0x8, 0x3, 0xf3f, 0x29, 0x1000000010000000, 0x5, 0x4, 0xbea, 0xfffffffffffffba1, 0x3680eabf, 0x3f, 0xfffffffffffff27d, 0x4, 0x81, 0x1, 0x81, 0x2, 0x4, 0x0, 0x400, 0x2, 0x100000001, 0x0, 0x1c6, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000f22000)=0x0, 0x0}, 0x20, 0xffffffffffff8000, 0x3f, 0x3, 0x9, 0x10001, 0xd25d, 0x0}, r4, 0x7, r0, 0x2) syz_open_dev$evdev(&(0x7f00004a1000-0x12)='/dev/input/event#\x00', 0x800, 0x200040) 2018/01/05 06:39:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000760000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "30f337", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "1fec0ed8ba9bcb5f"}}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000187000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007d2000)={0x344000000000000, 0x0, 0x2, 0x2280000000000, 0x7fffffff, 0xbe4, 0x61f4, 0xfffffffffffffffd, 0x0}, &(0x7f000077c000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00003cf000)={r1, 0x103}, &(0x7f00001fb000-0x4)=0x3c1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000043000-0x14)={r2, 0x1, 0x8000, 0x4, 0x0, 0xf11}, &(0x7f000027c000)=0x14) r3 = add_key$keyring(&(0x7f00004d5000-0x8)='keyring\x00', &(0x7f00000bc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000518000-0xb)="656e637279707465640085", &(0x7f00000d2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eba000-0x8c)="848d9551e98e71f42101cb56e488e93982dc5484d68f69769043966fc700d2230aaea3e8c516046415735d53112c766d01d01cfe2a675915d01ea4bf89813c840ba52a187a277349630d97d50337530edcf32b962e00fc037ee929924b7ec3b95adcb0c5b5201ea9a3c619e3a325428754e7d0d329678c4aebf1161bf4d66ec5f403bb0ca5aa70b703d257ab", 0x8c, r3) r5 = request_key(&(0x7f0000dcd000)='cifs.spnego\x00', &(0x7f0000021000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000051e000-0xa)="13747275737465645a00", 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r5) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000)=0x800, 0x4) bind$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) [ 31.738611] binder: 4042:4056 ioctl c0306201 20003fd0 returned -11 2018/01/05 06:39:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000086a000)='/selinux/load\x00', 0x2, 0x0) getpeername$netrom(r0, &(0x7f00004d7000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ab1000)=0x48) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) clock_gettime(0x0, &(0x7f0000c3f000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00006ef000-0x10)={r2, r3+30000000}, &(0x7f0000586000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) kexec_load(0x9, 0x1, &(0x7f0000410000-0x20)=[{&(0x7f0000ad2000-0x16)="1d054aa93db120e072cfef34f98271f89001e6859b71", 0x16, 0x5e07, 0xfff}], 0x2a0000) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) tkill(r1, 0x1000000000016) fcntl$setlease(r4, 0x400, 0x2) 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000039c000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000658000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00006cf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f88000)={r3, r4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) alarm(0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006d2000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000dfe000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) bind$inet(r0, &(0x7f0000ad7000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f75000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:46 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bfa000-0x58)={0x26, 'aead\x00', 0xf, 0x0, 'seqiv(ccm(khazad))\x00'}, 0xfffffffffffffc37) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r0, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/05 06:39:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d7f000-0x8)={0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a1f000)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f0000bf9000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001fd000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b19000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000095d000-0x8)={r2, r3}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e24000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 31.779345] binder: undelivered death notification, 0000000000000000 [ 31.796152] binder: BINDER_SET_CONTEXT_MGR already set [ 31.802901] binder: 4068:4081 ioctl 40046207 0 returned -16 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d5b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000796000)={0x100000000, 0x10, [0x0, 0x0, 0x7ff, 0x80000001]}) r1 = socket$inet6(0xa, 0x100000000002, 0x0) syz_open_dev$loop(&(0x7f00004fe000)='/dev/loop#\x00', 0x20, 0x20080) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000fef000-0x8)={0x3, r2}) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000919000)=0x0, &(0x7f00004fe000)=0x4) 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x1000010) 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) write(r0, &(0x7f00009be000)="220000001b00030b00000000ef00120120000000000200000000000000ea00050029", 0x22) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e27000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x1f, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000afe000)=0xed27, 0x4) [ 31.836415] encrypted_key: insufficient parameters specified [ 31.838744] device gre0 entered promiscuous mode 2018/01/05 06:39:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x80000040fe, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) lstat(&(0x7f00009b7000)='./file0\x00', &(0x7f0000a77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x11, 0x800000003, 0x0) connect$unix(r0, &(0x7f0000a61000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet(0x2, 0x80e, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000e25000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00007fc000-0x4)=0x6, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000269000-0x10)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001f7000)={r0, r2}) bind(r2, &(0x7f0000f03000-0x8)=@sco={0x1f, {0x3f, 0x81, 0xffffffff, 0x100, 0xe8a, 0x3}}, 0x8) socket$netlink(0x10, 0x3, 0x6) [ 31.905585] binder: release 4068:4070 transaction 7 out, still active [ 31.912425] binder: undelivered TRANSACTION_COMPLETE [ 31.941263] binder: send failed reply for transaction 7, target dead 2018/01/05 06:39:46 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)="", 0x0}, 0x20) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) writev(r2, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/05 06:39:46 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe1000-0xb)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fe0000-0x5)=0x0, 0x8) write(r0, &(0x7f0000e55000-0x58)="8f", 0x1) 2018/01/05 06:39:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000347000-0xb6)={r0, 0x1, 0xbb, "145f6ecea846cd70ee5ff0bfb8e0b9cf6fa383ce55782f01677b2fa35c2195cb587e631f7a0a3fbd1254f7660b4eb949985297a06d0cf915dab3a56b07499ee5a7ef10dec53fc334ac414448e9837a2a347db90f24cbf2f33e6e26ac3fe569360a2ee037f45c6eeb55d9d91fda957c2e071f04b079f5bea13c93be7f3011844996d7a11b0f942016c1abc4e7845a7db84e643bf3b511babced299d9ce52cbc6fe72e8f3443dfd7505ed456d0"}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x1, 0x2, 0x0, 0xfffffffffffffffb, 0xffffffff, 0xffffffffffffffff}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x200, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f000042c000-0x8)='./file0\x00', 0x4) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000cd7000-0x4)=0x0, &(0x7f00008ad000-0x4)=0x4) userfaultfd(0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f000062b000)='/dev/ppp\x00', 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$int_in(r0, 0x5421, &(0x7f0000006000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000009000)=0x7835e914) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000-0x4)=0x0) read(r0, &(0x7f0000009000)=""/204, 0xcc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000000a000)=0x7773) 2018/01/05 06:39:46 executing program 2: r0 = shmget(0x1, 0x4000, 0x2, &(0x7f0000637000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80003, 0x0) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x15, 0x11, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:39:46 executing program 7: 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 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4003000005010000000e00030003000000000503c76e35", 0x26) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000be7000)=0x0, 0x4) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000)=0x0, 0x4) 2018/01/05 06:39:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000b2e000-0x17)="", 0x0, 0x20004080, 0x0, 0x83) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000138000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x80000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f00005e1000)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6a000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000471000)="44a753619248c47a33215c1edaa0344df1d9581a5f5fbfe6de969f0f01876c2f72b89b20ee54d25a6e26804a4d6153d81b8cd260e0f755fdb43fe88d7cd35a7d35589c0eb8de057d49718d4a29fac331d5ac3b1ecba36cccee166f90aace08ffb33c52d6d5accd2be8cdfbce7d41c9f355c57f69c690c5dd", 0x78, 0x90000000, &(0x7f0000104000-0x10)={0x0, 0x0}) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) removexattr(&(0x7f0000826000-0xa)='./control\x00', &(0x7f0000c41000)=@known='system.posix_acl_default\x00') 2018/01/05 06:39:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x401, 0x5, [0xd9, 0x6, 0x7f, 0x3, 0xf3]}, &(0x7f0000000000)=0x12) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000eff000)={r1, 0x7}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002ff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000950000-0x9)='/dev/sg#\x00', 0x0, 0x200010002083) preadv(r2, &(0x7f0000b67000)=[{&(0x7f0000b71000)=""/28, 0x1c}, {&(0x7f0000100000)=""/117, 0x75}, {&(0x7f0000b3a000-0xfd)=""/253, 0xfd}, {&(0x7f000014a000-0x48)=""/72, 0x48}], 0x4, 0x0) close(r3) 2018/01/05 06:39:46 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002b8000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7, "fa1c9075b094fc"}, &(0x7f00003aa000-0x4)=0xf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000756000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e15000)={r1, 0x80000001, 0x800, 0x3, 0x338f, 0x200, 0x523f, 0x512, {r2, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x365, 0x67, 0x80000001}}, &(0x7f0000ce1000)=0xb8) 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) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000c76000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000440000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x395b, 0x0}) [ 32.067366] device eql entered promiscuous mode 2018/01/05 06:39:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000586000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f00007ec000-0x7)='ns/pid\x00') ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000a22000-0x4)=0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000ce7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00002c8000-0x10)={r3, &(0x7f00004c0000-0x1000)=""/4096}) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xc5, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x2, 0x806, 0x4) recvfrom$ax25(r0, &(0x7f0000334000)=""/73, 0x49, 0x40010040, &(0x7f0000326000)={0x3, {"1c8c770f5fcb20"}, 0x0}, 0x10) 2018/01/05 06:39:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0xffffffffffff0000, &(0x7f000060d000)=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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000841000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000d31000)={0xffffffff, 0x24, [0x2, 0x800, 0x8c99, 0x9f4, 0x1, 0x138e, 0x7, 0x7, 0x8]}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00002d9000-0x4)=r1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000bf000-0x400)={"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"}) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000cb9000)=""/217) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001e0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eda000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x8000, 0xa, 0x80, 0x0, 0x6c, 0x8, r1}, {0x0, 0x100, 0x7d2b, 0x7ff, 0x100000000, 0x9, 0x8001, 0x6}, {0x78, 0x5, 0x7ff, 0x5}, 0xffffffffffffff7f, 0x1, 0x3, 0x1, 0x2, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x4, 0x3, 0x4, 0x6, 0x7ff, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000068b000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80, 0xf3, 0x4, 0x5}, &(0x7f0000396000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f4d000-0x98)={r2, @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]}, 0x8001, 0x6}, &(0x7f0000d36000-0x4)=0x98) close(r0) 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x82000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x4, 0x100, 0x7, 0x3, 0x3, 0x1f, 0x4060, 0x8, 0x36000000, 0x1ff, 0x6d}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) listen(r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00003a0000)="1f00000001021f00e20e000000000000029d15ff09000180040001c0efdf18", 0xfe) [ 32.161611] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 06:39:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000097d000)='/dev/admmidi#\x00', 0x40, 0x105000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f0c000)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x4, &(0x7f00006a4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001dd000)=0xb) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ca3000)=0x0) 2018/01/05 06:39:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x2000, 0x389, &(0x7f00007ed000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000cae000)=""/121) r1 = syz_open_dev$dspn(&(0x7f0000ea2000)='/dev/dsp#\x00', 0x9bb, 0x141800) bpf$MAP_CREATE(0x0, &(0x7f0000cf5000-0x2c)={0xf, 0x8, 0x0, 0x2, 0x10, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = syz_open_dev$sndpcmp(&(0x7f0000130000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000cbc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x3, 0x1, 0x80, &(0x7f000098b000)={0x0, 0x0}) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000df6000)={0x0, {""/7}, 0x0}, &(0x7f0000ebe000)=0x10) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2018/01/05 06:39:46 executing program 1: getrandom(&(0x7f0000002000)=""/1, 0x1, 0x2000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x52100) 2018/01/05 06:39:46 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000003000)='./file0\x00', 0x100, 0xc3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x2, 0x9}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={r1, 0x3}, 0x8) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)=""/0, &(0x7f0000003000)=0x0) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000dd0000-0x2)=0x7, 0x2) sendto$inet(r0, &(0x7f00009a8000-0x1000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b70000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b7d000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x80000000}, &(0x7f0000dd0000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00002df000-0x8)=@assoc_value={r4, 0x7}, 0x8) 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000-0x14)=',cgroup%\a,[vboxnet1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) inotify_init() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bind$unix(0xffffffffffffffff, &(0x7f0000d03000)=@file={0x0, './file0\x00'}, 0xa) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009cf000-0x18)={0x1, 0x0, [{0x2040000084, 0x0, 0x0}]}) 2018/01/05 06:39:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000453000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ftruncate(r2, 0x7) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00004ef000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e4d000-0x8)={0x5, 0x2, 0x9, 0xffffffffffff7fff}, 0x8) mount(&(0x7f0000143000-0x8)='./file0\x00', &(0x7f00004e4000-0x8)='./file0\x00', &(0x7f000025f000-0x5)='ntfs\x00', 0x4003, &(0x7f0000c7d000)="c20d90b5a877359dc02f43145660b332267a9be4507cb2ee95c8d36b9281f4893737f7d206ed59ef499d25791ecbd809ff84f822d2c249fd7fd0bb7aad51faaa1e5c73e89ba371b5b85e78e4d0848c3e9fba6fbe88e6fb7f46ddc01c6a86daed788dfe664fb71437a29e728566e69e91d16c4e137e80e2") 2018/01/05 06:39:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="", 0x0}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d5d000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000000, 0x17, 0x0, 0x400, 0x88}, &(0x7f000018f000+0xf01)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001e4000)={r2, 0xfffffffffffffffc, 0x10, 0x8, 0x200}, &(0x7f000055b000)=0x18) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000311000-0x8)={0x0, 0x0}) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000009000-0x1)='"', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000-0x13)=""/19, &(0x7f0000017000-0x4)=0x13) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000019000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) 2018/01/05 06:39:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005b000)={0x0, 0x0, 0x0}, &(0x7f0000752000)=0x1fb) prlimit64(r1, 0x9, 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x80000000) listen(r2, 0x8) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000510000/0x2000)=nil) 2018/01/05 06:39:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0xffffffffffffff83, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bb3000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f40000)={0x0, 0x0, 0xb}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ed0000-0x4)=0x0) r3 = getpgid(r2) setpgid(r2, r3) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000713000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000bd9000-0x10)={r1, r4, 0x4}) 2018/01/05 06:39:46 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000169000)='/dev/audio\x00', 0xa01, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f95000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000002000-0x24)={0x0, 0x0, 0x7, 0xfffffffffffffbff, 0x401, 0xfffffffffffffffb, 0x5, 0x8, 0x400000000, 0x80000000, 0xa5d5, 0x70000000000}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000093e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r4}, 0xc) inotify_add_watch(r0, &(0x7f0000b11000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r6, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/05 06:39:46 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000886000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000cdf000)=""/213) ioctl$TCSBRK(r1, 0x5409, 0x1419) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000afd000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000aff000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000b01000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x400) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000b00000)=0x1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x4000000000490, 0x0, 0x0}]}) 2018/01/05 06:39:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f61000)="26000000110047d192ebc12042000106000000000000000000000000000404000e0003000f001e", 0xfffffffffffffdc1) ustat(0x80000000, &(0x7f0000288000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = add_key$keyring(&(0x7f0000018000)='keyring\x00', &(0x7f000068d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r1) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x904103, &(0x7f0000aa2000)="", &(0x7f0000eb5000)=0x0, &(0x7f0000d83000-0x4)=0x0, &(0x7f0000df4000+0x900)="") 2018/01/05 06:39:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002de000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dd3000)={0x0, 0xfffffffffffff795}, &(0x7f00007dd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000341000-0x8)={r1, 0x3}, &(0x7f00000b3000)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000cd6000)='/dev/dsp#\x00', 0x100000000, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000068000)={0x2, 0x1, 0x6, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000fa9000-0x4)=0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000054f000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000000000) 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$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a98000)={{0x3, 0x0, 0x100, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) pipe2(&(0x7f0000e18000)={0x0, 0x0}, 0x84800) connect$bt_sco(r1, &(0x7f000065f000)={0x1f, {0x6, 0x1, 0x20, 0x41fe, 0x8000, 0x1000}}, 0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ae5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000518000)="de") mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect(r4, &(0x7f00009a5000)=@in6={0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x5) 2018/01/05 06:39:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x4}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x800200800000009) bind$netlink(r0, &(0x7f000091c000)={0x10, 0x0, 0x2, 0x14000000}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006be000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000557000-0x4)=0x0, &(0x7f0000951000-0x3)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f9a000)=0x2, 0x34d) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000e58000-0x20)={@generic="f0b2e559c32843e98b925bb8f841f1d2", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 06:39:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000cc000)=0x0) gettid() fcntl$getown(r4, 0x9) r5 = gettid() r6 = getpgrp(r5) fcntl$setown(r1, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) r7 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1)="", &(0x7f0000fc8000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000d43000)="") tkill(r7, 0x100000000000016) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x1, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c37000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/05 06:39:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f2b000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000602000)={{&(0x7f0000548000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000b93000)=0x0, &(0x7f0000ef7000)=0x4) 2018/01/05 06:39:46 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x40000000000000, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000014000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/05 06:39:46 executing program 3: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x2}, 0x0, 0xfffffffffffffe93) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, r0) unshare(0x400) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, r0) 2018/01/05 06:39:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x401, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0x0, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8, 0x0}, &(0x7f0000fc1000-0x40)={0x9, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={0x0, 0x0}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x5}, 0x8}) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000428000)='/dev/ppp\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f0000c2e000)={0x4, 0x80, 0x9, "6183df7768ea", 0x8, 0x0}, 0x10) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ef000-0x9)='/dev/kvm\x00', 0x4200, 0x0) r3 = creat(&(0x7f0000094000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000127000-0x18)={0x0, 0x9, 0x20, 0x1, 0xfffc}, &(0x7f0000a05000)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000)=@assoc_value={0x0, 0x0}, &(0x7f0000832000-0x4)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/checkreqprot\x00', 0x10000483, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000800000)={0x0, 0x6}, &(0x7f0000a67000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r6, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d7000)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000008000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000b9d000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) clock_gettime(0x0, &(0x7f000026a000-0x10)={0x0, 0x0}) alarm(0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) pkey_alloc(0x0, 0xffffffffffffffff) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f000083f000-0x2)={0x8001, 0x200}, 0x2) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/05 06:39:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 06:39:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000607000)={0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xc) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000678000)={0x0, 0x0, &(0x7f000000d000-0x70)=[], 0x0, 0x0, &(0x7f00007d4000)=""}) 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) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b4b000)={0x0, 0x0}, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/05 06:39:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb00", 0x0, 0x2000000000001001, 0x6, 0x10001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00004f8000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 06:39:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ea000)=0x0, &(0x7f0000637000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000d34000-0x78)={0x3, 0x78, 0x1ff, 0x2, 0x100000001, 0x5, 0x0, 0x1ff, 0x104, 0x2, 0x9, 0x3, 0x81, 0x12, 0x8, 0x8, 0x1ff, 0x7ff, 0xff, 0x7, 0x3f, 0x8, 0xee00000000000000, 0x8202, 0x79c0, 0x0, 0x50dd, 0xc52, 0x8, 0x100, 0x8, 0xfec0, 0x7, 0x6, 0x1, 0xfffffffffffffffc, 0x1f, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x2, @perf_config_ext={0x1, 0x400}, 0x0, 0xa3, 0x9, 0x5, 0x2ca4000000000, 0xbed, 0x3fc00000000000, 0x0}, r1, 0x2, r0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000068e000-0x4)={0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) gettid() ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00003a1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$netrom(r2, &(0x7f0000cd1000)=@ax25={0x3, {"a2a0c53a4160eb"}, 0x2}, 0x10) 2018/01/05 06:39:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000dc000)='/selinux/relabel\x00', 0x2, 0x0) accept4$ax25(r1, &(0x7f00005b0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000039f000-0x4)=0x10, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000021000)=[@ptr={0x70742a85, 0x0, &(0x7f0000931000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000ef3000)=""}) accept$packet(0xffffffffffffffff, &(0x7f0000608000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000030a000-0x4)=0x14) 2018/01/05 06:39:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) accept$alg(r0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00006a3000)={0x0, 0x0}) 2018/01/05 06:39:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000105000-0x10)={0x0, 0x0}) r3 = syz_open_dev$amidi(&(0x7f000093f000-0xc)='/dev/amidi#\x00', 0x81, 0x480800) ioctl$sock_bt_hci(r3, 0x0, &(0x7f00002a4000)="bb3619be133f7acfb1056fbbd5563b8cd3285ee2b35c188ce80161cdae31c893bfca3b64907753bfd041a5d4eaeb686261adaacbb243fe2194e96c75c5a35eb55487070c7ce4c6f99c6be8cddfe8338fb44d239ad4a3f2c9efe98be04b662038b078cec50722ed40fcfe0e372a9914fec7b3d5447ec8285d99e91d53e03f79f34881fce194630278a25b4b25715af1653524d39abbe5a95483825f2b27b58691cbe0158f5e8cdd6735693fc6d68002c923c4355689067ec07c30f4c8b3bd20635aef9eccf9c90f11a611f885e517d6df234689e948b632c86c34e93ccc40bb91fa03fb3378fcf58b9368f420a81db89fd006abfc43d4eb177d8808ea7ff83255990ccd326eb339517b3fe5f9bf8b20cc1204d2abe8f78309f0af38d2b35515b791642b844661448fcacc6ed52e63dacf9c5baa1f9cdc044af07b9eab0b2c76938f0a76d89694bc8c6ecbe430f0bc7313a2895d08b20a600ef0849259dc7f0ea5c21dd1e8b5201db13b7ef70a8cf010a3c68f805842323793268d5d2e30804644ee312d8d81d865b97f1527e65ed21e1154f9c86199329770fffe1e450cb58a7a93b11b460653e03a4dbe10cdf90cae2eb3bedd7373a91e0af67af1cb557f99b5e86c75d23a68f19873f36d8037de18ba785cee278059562d232f8da5332ac650235ad8aefe5af41ffcfcaab54723d3c76a8bcbd75fe90da523e65fc08617dd7f6cb2beaf3cb6fd758d3669a154e4da0de68e8a1177f48d5c882197ba281a25bea446e938784639e3dda24f782f1e81ab0cee5741c0d2c40effd9a8d5012df51e4ba9a1fac1b11996d303232a154a681d4f3264d303470ab06bccd9d2567b962f49bc4770472cd91214604068b0180be2ce20008545cdac05b29d4ca53c5584cf6e01f410cf96f108d4cb61471a98e3a7f198fcdfd17ffaf9a2eb8aed8abc8873985c0545455f2b34dce8ccfd2e40453ec7b64bf0eaf81ccf23d99f5b3319455ea78183e59661ea1b0905b11c65697d6168bdb1f39b62c68b8191474dc0b1d1603b753d828b83d1f9896e55feff2490fb75f6f59394a8af78a25c27d16bceb49ea87f1a2a633d50420f62ad364189e00044a20847b6ba777aa582fe1d5f744835fd855a83db8606336d80a77dd1fff948052d3031eeaa0ea517c7de1cb8eab07baf0721cf3db55d5777f4fa50f2bacdc624f6a6e4cfadc9971edceda32247a0012a1c64d2873d9986ef51c5985e7748a9331c673068cb36cac14c33f4bdc5cf9d46f9a546e68a5d77d121727b091624202a182091ecd4e0e18473776d73902c73b2687192748d0c68c5861c7aa9fecf2bfcf664b74fa66e1cb96f41a97c3ce5075c989f011107a9584e1be42b4c43bd0cee27dac617cdf411a86634e29dabae6c93954b32cc001c45a0a978a520dec2265904d6d7b423f4d1f8a8b462b4899e23ad913dfbe774e2fd36b32921de19fd685d85f38dd3824747bd012d03b6db3ec96db97442b0a853eb6d130336fb772fc191ebaddbdc32b42963fb26daa798501da3dddb2e8ce2ca0ba1c27c263f8bb21a067adf81b94b5b803ed7b58168cf393a78e2a6e29bcd2357cd887e4287fd558690b42edbc6149921a8870beeb38336ecf01d54df76a2ae136c11c563123f70dc8b9d3a6619ab995d5179f674a8fe3470cacb13e243056bb3e5a79d8cb7dcae7ba5163b75da7e3e78349f5972f6402d19e74466ace429b9827df9d7f2c2881fb3285d1ee5cebe0c5cf59ac02080d0122c0de338aa5c08d5c8dc0aae4e7a8053a0058f741cb2c6fabf312b960262a8525a825e491c36e057d0b9c4a6e2a2f9c865daf88127f3034306d6d50f5d3b2478a5eae16b8aeebe9d514c6f1d926d333ca6861fad10a57633d47cb560c4e7cdd76a36cf6e385fae2b3e98b8f925fe3794c51498706fd63b5a6d67c994e8f4f32a5a9a21a442be098d6ae2eb0df60b49d07ddc81295d9d1347c9d9cca5ddb7cf32520beb380962cd4707a24f04ddedadcc3b19204e428a8547c5db4b2d7d4dc3bb20e4ad6d781b760310524bcae82e75c5586770afe2900c9c8990d34ac0d458ded89709e8c2b373042ec9fa37b8ea3ee961354e74cf771bf37acfb0ed95b8912565adcea4046f2c35dd7e6816ca37a5f13d452e74247e3cea5a3c537822dea7f305087622e8aabf2fbf464da6400031d34f50e61699c3a4fc1140fb6e231f870125fe7afa932f9d5c9221ba015ba0f93066cdc4a78258e2cf46b78051ba3e1ba0cf3cd2517910c2bcd47ef55a81a2a9f3306f0da6235b537f23e64c1aaeaf9d5b4157529458e4b938912191ea7201f15c87e08eaf78c506514a6b10eec3d149123d3750c4da05f0feb5dcdd02a154e690c43eb8c6143b17f6aa02c82aab753dca6f19f44fda245591e98757716c09ffddc29ac32f26c376f741e707cd32b768af3d3b0e534bb0b4636a110e15d2bd29de6e8dc5e5afd74c95adb5d4e8eb3c202ad97e8a2eeb71252f608c941300d4286eb103e734bdb0098a865774dcbfc86c16bb085811b72ae9f0d001dae030fe8c22981c44ecfc67e837645ea0c09d802e4bbb93b792fbc27c27790a17ed30ab3e3b2a821c60c9513bfa522ce2db812cb3253e49056e038b2eabac5166cecc3b91bba55fb1ee04400b81edff15f7bd29f504758fb829dd03b32439e88c2fbda77802363ad879885b27c00f6730ee2597799746694b189e3762579eb989a25bf70df0985ce461695139c57b6a3da1e96e2c51c794acf126c267558f63fcee28e30903df088a6426167fc2f8b21b406660345a78e33f06ed3051e1da2df5fdd87b88e58cbe656bf05ef77e3d36b7eccda1f07cea59c5cf477c1e5438fcb9b1d598085c43f9cdccb871b9eb0aabb91261c38f49525e71605034b319dcd2215d0a358ec57d2cb83ba2c3c77381a34c9ab588dc65baa105079f706c16005e9658abdc6a8f810908870a16b6f7f62af8aca5c2d1a4e8f82621d0f5861978ba43ac13271df06a6cbe2aec407688e800c988ad732e97c31c829998c370cac73ba656f8eefd44555ca551ed8100c4643556af4e45a99d01b1346ca925b8bae1ca688b8f1ec7e0640a10cd718107a90f1e0b44e17797dd2d6bae5e712c0d0e4470c5be4493625dc0d43ad04c79428a3bdc7eaa9ec53f4b5a319ce248df4f10e38a9d8e4158bcbc3b0792b8cbf4819b4dea1cb8ce228dc51ddc833f71e15cad5b1b385840b332b5baa320da0b5e73c95600266527136378753848a7f10d02a272621d251b61a151e3158d9723c72bf401e39f541572e4cb008c7f03eb562631858fb91e58df664bf38086b4deeb0519cbd4468295cc07430d0b37f3f92f4517838b3df981ce3182a7d02de4d1d97f0d71ed9702757f3dd9f9c37d7555d6314689c2e1f9873996c7b308087f0181fad42968fb43d6263ab8d80cefa11469a879cf7b22875b8d81d3201e11fdbde4200ae6c4a6eab84244052a697814599f2cb3fa75edd77f72333d3cde59b39e7cadfb0e596882e83a97d8ec79fe17d3ff9d7c72c80b3b5116c8768533ab243e709f5e771378c325bbef0225861f30ef2d4c1f55d68d78b0dc132622023ded90aba6d81799bd22c66d04f9496794469d72b4032c52ef4f4931174280ff9d6ebe71d0fb558ea284864fbc1a35231b7bc874a80622f6e178d09d58718a65f87061e3d564683c7b86c0485b50a5b950ce31fd403d1685861c1a9e284b3ddad8f065b21a4fc33c9d9fbd101883e018307d1885f25be0924ba1370444bb05b1ff20391c49b2ead65c9681649f5068b80fa7ef6d97fb33c0c1a62041b6bcc2e094f9b7cb609fa3c828c84a2c3169cc4740e1f344fe99c52a71b911d533af72e8946554cf2715b3c4fe9a4bad0af759bf77f2760e477536b4af6171e67eec3492caeb99d3c401b1c9785980fbb4ca27b99f544af62a8128e09f07e2ed9b540d355491b1f6d75b3e611a6ef048ba4091d060af199eb9ea49dd5701b529cac5ce8337e0c0dffcefdfaafc8d15897c71731de1e54e0d81b385f21ce3dd420bf721c7dbe6704910f5f13fafaf9a5d63754d0da56951be90307fa194bc3af2fe16f4c5935b2da5c6963e3deaad307e169e838682cafd67558db2e162b9005f62fb996eb054444379f33f80e761141ccf454785b5eb76604ece42a3f4b576e8af92d1ef6ded93f48763cf7a4256722785c3c7fad48d29fce2e42ae1c2aa977baed93af92b12ba72526f865c2ce7384faf2c73f05ee93b8615b1d795be86d4e175bdff613e797371e371dd32f88688ac9f57f92333df54424d937dd451d4e701ced4e939b75d396a011146ceca574a26f3c6bd854aad30deaad2d12c389ae12385f71eeb84ff2cc699c744b160403c4d01b73ecc9b0be05d5b6fb8eae54ea4deff01a51e411f56ee6bf9c7fdb6429fcd45317d41f8cb14bc6966cc7eb7608cad8485788bfa3615f796a8c93cc35b2a3eec477d880c30cde1a8f2e92d8c34df47c0979d20f5403bcd62aa1b5465e809bc79971fb5e978c9ed4a9cea20f8b7fe6c8d5aab3ff516cf4bc4b60abe2ab5fdd139554c21be9fead3329de856965df59b72c29ea0ea393f434ca520c78180baafff8ff26b764397adce3202d2fe63eb7d0ab4de721097068438ff87342b40ea7332dd760e092de60a6d16329ed918c73e6862378d1debabb5e1f15ca69d9b00186b9b1c291aaaa23703c73bb888dc2d7ed565ae52eb9e7c58f35e96d0c68447eb1adfb695defa0e743ccf7bf313d126bb39354a08b734dea45f0d383144664958a927bb45738c16817094d96705982f3a215266d2d2aac2ec18a8c8e6eda7a847ed1656d83b14d4cee2df86213e7984f403bbcbb568cc10cad1879de5bba2bd5bb934b47f06444dbd81e89d3838432b15b49b5ffa9c5ac2dae23bdb9ad0921562e2db6850a946d5607c44579f7a64a8fbe82d1adf7ceb44b06970dad204c6db0b39f649206ae8a094d1fe87838182df1dab98fda3c0bb8711a10eb2e933127fbbc2523a935e87f754537aa37ce9a1289a0603cde4fb9c226d6e3d9175f54c3f4c01305c0b1a46e88e990cd31e503417aff2a694473bd51df4a78a24679fc02bdcab48550d3c2625920acbf355569b65bda91941f40e516cf1e61a02747a9b7ec61233597de80c772c38dce189052b68182d926072a2acf61892b663a4bf4fbe2201dfd8b07f03896cbee9d40180cfcb2e3e0b02dad768da6d962791e6617ac685ac418766c0482a6c39897283335f80bc5c5e53f69f5d32b9b648e6537bd710714631dc58c6b1162c41afba93fa5d4099e75a676386be3e6c0846801afaa5a3944366b5271049cceca3529e6706e30e9ca3d7163e61a5b5033fec53ec6c8a3f59b5cb4de71c89a8d2ad8b2eaba1327f0c166d912faa2dd3bc0a5e38ce32e77362ef52248b83e670550a569327d2eae7b10f9fd047455a8a3434bad3549f0be4163ee5110a8bd282ec26a95d22cb8b3d369189bb65a442ab5d9292ff1e95400f979a20274a22f55cd90818b9db8c41d9e62849c0776894c2581d95827e250644d3b349bb7b1d44e3fadfce6feb80eccd9488af31c34ffc5b7dca55b99b85c8bbe50df5a1e0d5e5dd173d121aa4b8883500bbf64a3f9b9fed897972bbb6e97db82ae318a4c682b6dea34e90b0ebecab1231c3ac04af03889d2ed40995a83ba2a42db03e33a2775a8d214c8f67be937f99a7500e1b1ef421149d7441385a09c33ec7d057571d82af6236ecdd258b2f979ff3f415c5ea41de648a0d8925ff3db69462e77fbe") timerfd_settime(r0, 0x0, &(0x7f000000b000)={{r1, r2+10000000}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ccf000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000fe9000)={0x7, 0x4da, 0x20, 0x189, 0x9, 0x7}) [ 32.632189] binder: 4299:4301 got transaction with too large buffer [ 32.655109] binder: 4299:4301 transaction failed 29201/-22, size 40-8 line 3062 [ 32.672417] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 06:39:47 executing program 2: r0 = socket$inet(0x2, 0x806, 0x5e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc0, "35df195281f1c861a08d4af5c1f348986ae355279d5d3c5006145702e37b2710449c648f31c8b597a4437926d4dcac9bbddfef04f104c1db83f1d885474ca06381c9eda6c52e513decec4173d4bd0a4d5fb0b5f4a1d437b2ddbaefe83942eb965609d7437ecd127b0ad8de0ccf5b97f002c663a1e09cc2e04e9d0b2c0782272005432a3f94d448ddcbf202bd0f901ce91e7e84f1a2e1297e1a1ec8286871903b075cdf6f13f03f605e5582ea878f359cfbfa708d8ab3a2136e212d192382be06"}, &(0x7f00006ac000)=0xc8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d52000)={r1, 0x6}, 0x8) r2 = dup(r0) fanotify_mark(r2, 0x84, 0x8, r0, &(0x7f0000000000)='./file0\x00') 2018/01/05 06:39:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000118000)=[{&(0x7f0000526000)="3bdd0d56ffd61533fe8dfdb934e63331c1e0e1c62fc4b9ced9d6f1bb2d1a60ea97add7c0cc2ff4c463a9d6dcecc1577e14aa4f180848126a3c50cc7c0e8c608bdb9afa5dabd06854d0670e6ecfe8465ed0f1ce4cd18803299ffa744361f9507a90cb9c46dbc82b6b46b3abcd65642e024868fa3fab96eb6358e62a4d97f427daba1e1fa542bae2f68028ebeae792e4efe728722537eca7b296dbdde92b90a66010ed791fe7233b082aed65c80101fa75b79db9c17ac5ddb0eabf51440631c108b243", 0xc2}, {&(0x7f00003f3000)="fed00500159dbc8f8945133375e57dd27d2bec8cab06132fc2c1f299eb295169b621250952cbc788c54235a41d135d6ca8fef5ae969c4e415dfdfe98ca069bfd9f0a8dfc520879ac3d036220833fa317b17236df0758d1ccac1868773e1aa866e763e7da5f0383562ede79859e344640d9c3a228ec27e30a8cdcff5718f43ac25680c3e5dfccaadd6dbacefa41bee81242c1f6097ef6e0930a3b4b7856557f82674c6bf39621db986e506b1230c9253426b5762012ea14e917fc08829b9464f23b5b6f03aadb68f3b529e11c9f2a8c01dec91e0eea77", 0xd6}], 0x2, 0x0) r1 = request_key(&(0x7f0000a2a000)='.request_key_auth\x00', &(0x7f00007de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c5000)=']nodev\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000449000-0x5)='user\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000040c000-0x131)="", 0x0, r1) keyctl$unlink(0x9, r1, r1) keyctl$read(0xb, r1, &(0x7f0000dba000-0x1000)=""/4096, 0x1000) 2018/01/05 06:39:47 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000058c000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$ipx(r0, &(0x7f000068a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006bb000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004bb000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb79, 0x0, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b1000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000cfc000-0x28)={&(0x7f0000424000/0x1000)=nil, 0x6, 0x5, 0x9, &(0x7f00007e6000/0x3000)=nil, 0xffffffff}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000075000)={0x6, 0x5, 0x5, 0x80, 0x80000000, 0x5}) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000040d000)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000673000)={0x0, 0x7fff}, &(0x7f0000b3a000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000722000)=@assoc_id=r4, 0x4) fadvise64(r2, 0x0, 0x3, 0x5) write(r3, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) [ 32.672428] binder: 4289:4308 ioctl 40046207 0 returned -16 [ 32.690823] binder_alloc: binder_alloc_mmap_handler: 4299 20000000-20002000 already mapped failed -16 2018/01/05 06:39:47 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000+0x3b2)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000592000)=[{0x0, 0x0, &(0x7f0000908000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 06:39:47 executing program 0: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005b3000)="00000000000040000800000000000000000008000000f80007ffff000007022500", 0x21) pipe2(&(0x7f00005ad000)={0x0, 0x0}, 0x800) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000044c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000540000-0x4)=0x14) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f00005b4000)="0ae29b059cc198167fb2ee175a5dcd61c5ee12039ee6776a5e6c1ba7469cb300ae49b0b7f4569bfc4653d34e8cd3bb65b2a1df7642d520c83eaf313b55c5", 0x3e, 0x4001, &(0x7f00005b4000)={0x11, 0x8, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/05 06:39:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006c7000)=[], 0x0) 2018/01/05 06:39:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e6e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000a3e000)={{0x1, 0x0, 0xfffffffffffffffd, 0xa3, "3c1d4f5e887e16e0706732b3835b88a3badd476ab413168e6e08dd8a0863b3d27c83a05b9fc472d061700d50", 0xffffffff}, 0x5, [0x5c4c, 0x8, 0x8, 0x1, 0x5, 0x9, 0xac4e, 0x82c, 0x7, 0x40, 0xffffffff, 0x100, 0x3, 0x3, 0xffffffff, 0x2, 0x1000, 0x9, 0x493, 0x1, 0x6, 0x0, 0x81, 0x9, 0x7, 0x2, 0x800, 0xa5ab, 0x9, 0xbce5, 0xffff, 0x8960, 0x5, 0x0, 0x3, 0x1, 0x7a5, 0x1, 0x4, 0x7, 0x26d, 0x3, 0x8bed, 0x3, 0x100000001, 0x8, 0x3, 0x9, 0x0, 0x10000, 0x2000, 0x1f, 0x1, 0x9, 0xa5, 0x2, 0xc3, 0x2, 0x7fffffff, 0x1f, 0x6, 0x5, 0x4000000000000, 0x2, 0xfffffffffffffff7, 0x1, 0x3f, 0x400, 0x3, 0x5, 0x11c6, 0x9, 0x400, 0x0, 0x90, 0x0, 0x2, 0x5, 0xbfb, 0x7fff, 0x1, 0x1822, 0x0, 0x5, 0x855b, 0x2, 0x5, 0x3, 0x3f, 0x4, 0x4984, 0x1, 0x80, 0x5, 0x9, 0x36, 0x1ff, 0x0, 0x4, 0x8, 0x81, 0x5, 0x10001, 0x520c, 0x200, 0x3, 0xcc, 0x0, 0x6, 0x9, 0x7, 0xffffffffffffb1ed, 0x8000, 0x92b, 0x7, 0x4, 0x3, 0x627a, 0x1, 0x7fffffff, 0x0, 0x5, 0x209, 0x3, 0x7ff, 0x6, 0x4, 0xaf6], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCMGET(r2, 0x5415, &(0x7f0000b3a000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r3, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000d7d000-0x45)=""/77, &(0x7f00000d7000-0x4)=0x4d) readv(r4, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) poll(&(0x7f0000001000)=[{r0, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x2000000000000056, 0x3) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000e0b000)={0x7, 0x0, 0x7, 0x9, 0x2, [{0x80000000, 0xd8, 0x70be, 0x0, 0x0, 0x1802, 0x0, 0x0, 0x0}, {0x4, 0x8100, 0x3ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000193000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5c9a}, @in6={0xa, 0x1, 0xc6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4ea}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) ioctl$KDSETMODE(r4, 0x4b3a, 0x10001) 2018/01/05 06:39:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r4 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xa) fchown(r3, 0x0, 0x0) close(r1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008e5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r5 = inotify_init1(0x0) socket$inet(0x2, 0x0, 0x4) inotify_add_watch(r5, &(0x7f0000274000-0xa)='./control\x00', 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/01/05 06:39:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000fd5000-0x1a4)="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") [ 32.702735] binder_alloc: 4289: binder_alloc_buf, no vma [ 32.702767] binder: 4289:4318 transaction failed 29189/-3, size 0-0 line 2903 [ 32.735834] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.756112] binder: release 4289:4300 transaction 9 out, still active 2018/01/05 06:39:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000e2e000)=0x586ff347, 0x1) bind$inet6(r0, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed0000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000eb6000)=@int=0x0, &(0x7f0000b17000-0x4)=0x4) read(r0, &(0x7f0000442000)=""/1, 0x1) bind$llc(r1, &(0x7f0000ba2000)={0x1a, 0xf7, 0x5, 0x6, 0x1ff, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00003ce000)={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffff7f}, {0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, 0xfffffffffffffff9, [0xd03, 0xfff, 0xff, 0x4, 0x7, 0x2, 0x3, 0xb3]}, 0x5c) 2018/01/05 06:39:47 executing program 0: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cd000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000024d000)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e3}, {0xa, 0x1, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x1ff}, 0x3, [0x86, 0x5, 0x100, 0xfffffffffffffffa, 0x0, 0x7, 0x6, 0x9]}, 0x5c) 2018/01/05 06:39:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) 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) ioctl$sock_ifreq(r0, 0x8993, &(0x7f000083a000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0}) 2018/01/05 06:39:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000014000)='/dev/vcsa#\x00', 0x7, 0x40) getpeername$netlink(r2, &(0x7f0000e6d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002c4000-0x4)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000cfd000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000167000)={0x0, r3}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 32.756119] binder: undelivered TRANSACTION_COMPLETE [ 32.756148] binder: send failed reply for transaction 9, target dead [ 32.851978] binder: BINDER_SET_CONTEXT_MGR already set [ 32.859059] binder_alloc: 4299: binder_alloc_buf, no vma [ 32.864989] binder: 4299:4301 ioctl 40046207 0 returned -16 [ 32.878603] binder: 4299:4315 transaction failed 29189/-3, size 40-8 line 2903 [ 32.896795] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.902616] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 06:39:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000acb000)='./file0\x00', &(0x7f00008d7000-0x8)='./file0\x00', &(0x7f0000cfa000-0x5)='omfs\x00', 0x105400, &(0x7f0000665000-0x179)="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") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname(r0, &(0x7f0000894000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000dc5000-0x4)=0x58) 2018/01/05 06:39:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000057a000-0x5)="8907040000", 0xfffffffffffffe41) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004ff000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00008a9000-0x8)=0x0) 2018/01/05 06:39:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000-0x18)={0xffffffffffffffff, &(0x7f00006e1000)="", &(0x7f0000724000)=""/0}, 0x18) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000087f000)=""/46) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000188000)=""/4096) syz_open_dev$loop(&(0x7f0000b07000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000071d000)={0x6, 0x6}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e86000)=[{0x2, 0xdda0}, {0x3, 0x1}, {0x3, 0xc68a}], 0x3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) add_key(&(0x7f00006e0000)='id_resolver\x00', &(0x7f0000543000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6d000-0xb7)="", 0x0, 0xfffffffffffffffe) membarrier(0x1, 0x0) 2018/01/05 06:39:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000051f000)={0x6, r0, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000204000)={0x7fffffff, 0x2, 0x6, 0x3183, 0x0}, &(0x7f0000b0a000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000755000-0x8)={r2, 0x9b8}, &(0x7f00004ab000)=0x8) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/05 06:39:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d4a000)='/dev/snd/timer\x00', 0x0, 0x7fffa) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea2000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000549000)=0x0, &(0x7f0000f3c000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2a000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00004ba000)={0x0, []}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000086000)={@common='ifb0\x00', @ifru_flags=0x201}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) openat$selinux_user(0xffffffffffffff9c, &(0x7f000035f000)='/selinux/user\x00', 0x2, 0x0) 2018/01/05 06:39:47 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x401, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = 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(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000-0x3)={r1, &(0x7f0000007000)="", &(0x7f000000d000)=""/174}, 0x18) 2018/01/05 06:39:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000bb5000-0xe)='/dev/admmidi#\x00', 0xfff, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f57000-0x8)=0x7) fcntl$setpipe(r0, 0x407, 0x7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000084d000)={0xffffffffffff0001, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r2 = open(&(0x7f000050a000-0x8)='./file0\x00', 0xa0000, 0x60) accept$packet(r2, 0x0, &(0x7f0000afd000-0x4)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) 2018/01/05 06:39:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = accept$inet(r0, &(0x7f00005d4000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a8000-0x4)=0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000f50000)=@buf={0x0, 0x0}) r2 = socket(0x10000000010, 0x4000000400000003, 0x0) write(r2, &(0x7f000062f000)="1f0000001a00ffe3fdde45c7f21100000101000008000480021e00dcffdf00", 0x1f) 2018/01/05 06:39:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x40000000000, &(0x7f0000d41000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:39:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000e2000)='./file0\x00', 0x101200, 0x20) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000014c000-0x8)={0xffffffffffffff1a, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c1a000-0x10)=[{&(0x7f000067d000-0x6)="290000001c0055fcff000007ffffff000200e3000200000002005e0009000100000e2c0076645aff00", 0x29}], 0x100000000000019e) 2018/01/05 06:39:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) readahead(r0, 0x8, 0x9) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000a14000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8863, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000612000)='/dev/snd/pcmC#D#p\x00', 0x4b25fcdf, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000e4d000-0x8c)={0x3f80000, 0xb6, 0x9, 'queue0\x00', 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x5, 0x6}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a65000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000d31000-0xf8)={{0x0, 0x1, 0xfffffffffffff800, 0x2, 0xffffffff80000001}, 0x0, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0xffffffffffffffff, 0x6, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000034e000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e43000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xffbffffffffffffd, 0xfffffd5d) 2018/01/05 06:39:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ef000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfdc7) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) preadv(r2, &(0x7f00001bb000-0x20)=[], 0x0, 0x0) 2018/01/05 06:39:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000799000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fdd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x8}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000004b000-0x4)=0x9) 2018/01/05 06:39:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00003e8000)={0x3f, 0x1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000034d000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x3, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r1, &(0x7f000056c000)='./file0\x00', &(0x7f00007d9000)=""/27, 0x1b) 2018/01/05 06:39:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000b8b000)=""/16) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/05 06:39:47 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) poll(&(0x7f000037f000)=[{r2, 0x0, 0x0}], 0x1, 0x8) setsockopt(r0, 0x107, 0xc, &(0x7f0000001000)="", 0x0) 2018/01/05 06:39:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0xc4)="f17107b9bb15a9ae9d4b65fdb082d5a2c8505784be69c81369cf49301395b1298b6d9b2add326815811e7b07bb00e5345a58fe291d0c9fbe6b98a02babe3ed16888e14517de52eb63eace9bbf19056be124559a26984392bc5c124b4c48df555561087f2b302f9a0575ed4f1c909ded9d1270e04db3e12d88ac22783355891815d4f67710669f86d05d79adf60b3ba6ba556775f0c116bb77cffa15921d0bbfe6c76103e81d065b88927f689e85664d76cbaf49238edf703f90438e15bde18b19a0ae101", &(0x7f0000d42000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f000094c000)="") arch_prctl(0x2002, &(0x7f0000000000)="") userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x9, 0x5, 0x4, 0x7, "04707b6a4b649d2f858d46aec7080e31d72abe615b2c5080f6b043199d2aa407b1a5a9a1c66025a097ad3af8", 0x1}) 2018/01/05 06:39:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000e65000)=0xc) ptrace$setopts(0xffffffffffffffff, r1, 0x8001, 0x20) fremovexattr(r0, &(0x7f00000d0000-0x16)=@random={'trusted.\x00', '!usertrusted\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='cpuset\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x9, 0x30000) fcntl$getflags(r2, 0x3) [ 33.075530] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 06:39:47 executing program 4: mmap(&(0x7f0000000000/0x5c8000)=nil, 0x5c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f000027a000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) read(r0, &(0x7f00005c7000)=""/88, 0x58) poll(&(0x7f000027c000-0x20)=[{r0, 0xc, 0x0}], 0x1, 0x0) mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00005c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:39:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r1, &(0x7f0000fd0000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b42000-0x4)=0x1c) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x7f) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ce000-0xa)='/dev/cuse\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000f87000-0x4)=0xf52c, 0x4) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f00007ab000)=""/129, &(0x7f0000df7000)=0x81) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f51000-0x8)={0x0, 0x0}) accept$inet6(r0, 0x0, &(0x7f000033a000)=0x0) 2018/01/05 06:39:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000008000)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009c1000)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00004e0000)={0x0, 0x0, &(0x7f00007a9000-0x10)={&(0x7f0000a3f000)={0x2, 0x5, 0x3, 0x7, 0x1a, 0x0, 0x4, 0x0, [@sadb_address={0x3, 0x5, 0xff, 0x80, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x17, 0x0, 0xa0, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x6, 0x6, 0xffffffffffffffef, 0x67a6, 0x100000001}, @sadb_x_sec_ctx={0x7, 0x18, 0x5, 0xe7, 0x2d, "89152be78156c3af335db5be98c05c631b01aec386ae20b8f9a1916b415eeae1ca2bbea96f991df2c27eab47ec"}, @sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x33, 0x0, 0x0, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x54f2}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x1) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:47 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000875000)='/dev/vcs\x00', 0x401, 0x0) r3 = accept$netrom(r0, &(0x7f0000113000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f4d000-0x4)=0x10) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000706000-0xeb)=""/235) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) dup3(r3, r2, 0x80000) remap_file_pages(&(0x7f0000ea9000/0x4000)=nil, 0x4000, 0x8, 0x0, 0x12) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") r4 = msgget$private(0x0, 0x464) msgctl$IPC_RMID(r4, 0x0) 2018/01/05 06:39:47 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000016000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000)={0x58, 0x0, &(0x7f0000016000)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f0000016000)=[@flat={0x776a2a85, 0x100, r2, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000017000-0x1)=0x0, 0x1, 0x3, 0x3d}], &(0x7f0000017000-0x20)=[0x38, 0x38, 0x28, 0x40]}, 0x1}}, @dead_binder_done={0x40086310, 0x4}], 0xe7, 0x0, &(0x7f0000010000)="ede649b81a9418b49014d219a6cd5b73430e3013d5e9b0d9336342f49fae218b35041e891a4062039179733b4002cfe46c74ede3047f75b58204963569fe36ec348128ea6e712edcd250f4adf5ae2ce9573458ec96076675c17543fffacec3a1eefbdeed6c5fba0a329739567183335a9bb3bad3bea02c94d490c16194c36b3ce3d3ad17b466f10038ed1065a7e8c8f8c34e40d15401158f381fb88254342e462809672a9941cb6cc53323046f39242f61d61df48ab4f2fb946280710f093d2263f485847740fb9f08b98f502352b06cec927907d5441e3a5ea38378d47f21253939b69e0b73dd"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000-0x18)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000016000-0xa4)=""/164}, 0x18) 2018/01/05 06:39:47 executing program 3: clock_gettime(0xb, &(0x7f0000d73000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x8}, &(0x7f0000985000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, 0x8) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x7a494cbc6fe119dc}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)=[{0x108, 0x2, 0x2, 0x8, 0x1, "a995eb3c3009f4f89637a312911ce5200ad7146834117f782bc6e9fcb9c38f63cda98b55639a58c067be4c2fed0c885634bcd179d6052e9b5e042d85e2a4abf24c3a92fc6976aa96c73b78aa791f2c9ba74fa2c4ae20d405576cba55ec3444411255a38379a6950666187dd9334382476a913d7e5a40812aa843f33dadb6b6b29e37b3cc8d2c5230f94343defeb2f73bbac0d59ceadaeb937796ea5bf40da49da9a95eff357a1eabc2b09aa46ef8047858c226341f31d9b8c5157864fd863175fac778b6e8781dfdbd6cf3864ba47f0756111d8c2d363c43d0413e2e3095b33b57ef5820c58788a4fca6d3daa95882b8f484372b5001"}, {0x104, 0x200, 0x8, 0x0, 0x0, "bb56dc32c82cbf7e26464342eaaa8c7d044b83ccd721a006e33954a85b4322c68d3940827062c2294a3eb3dde66721a2e2b3eb7a3ba05e091e836f5ddbf675f2fc9b0398294dbaa30a0b72fc92e0f0e0ccfc4539828ee3d148e8761b7d5bf4fea19170cdff808ef40a91e9b424fb4d0cfff4b9c79282df649a41542486d3f0e854e50cf5538d33b80e86ab8a99ef57cb8f56260ce9d61fd0eea157b9a194edcf4b9e7960a1a17bcc14bd427f33a0100e5f3bd7fd5cf91391b783aa2baf6bf3c2c47106f7c6293120408c80b815017bce68413e11c4505aa5593c32583ef1233d48cb51d5d05d2b438377493a85d1e9f1661cbb"}, {0x48, 0x5, 0x409, 0x1, 0x3, "811df16f632fd84459ea7bb76b90c51ecfce523c735e0658fbff33ca187bd12e4fea13bc793263c91a1526b493720ecc29458c33c312"}, {0xbc, 0x4, 0x0, 0xbdc, 0x0, "0e3bb6d084e69c4bbe482f0699b4a15e39c3eae4d86233e94b14aac9f152c08a84b16d7377cc575acab9441d58d73a750a8896a5cc66b206f6808e68bbcefd269d5dd91e84b3e9397a3532dfaa5ac03e870365016156929eb662f54c6c96f1f97d50b4c1d5a30a33b58ed5c00e2612e503ac47a515c55355d78f3c95d82214e8aa09ac74ed6db5f93573dfe8d2dec43385a22ecdff618481f0c30351e014fd08f529cb0fd0bf623b31"}, {0xec, 0x3, 0x400, 0x900000, 0x1, "44200567530485835fb32552727ddcae33084f676a2aa88f2cd2077874d8844c69744e5a93847c9286323c779b5abaff5ee49d4e14698a838fa29dcab03945e87681c74528474936cede8fd61ec5661a77743092113a7892342e7227601965777ec6554cddf78b08c540ee2f5b2e0a0aec1b8e0346fb1bcea678fbadb74ec8bc8de38e5b0bb521dc2c2b7958b8e1eea65489adec2b2cd81c1350d5b9884c128734d93ceb1d57531f77e332fda790152d9a333e34e3b26e55714f555345700ab44382e051f8db37e150b94699ce8de6d8b6f4d7d62d479bbb9af2015a"}, {0x34, 0x26, 0x0, 0x8, 0x1, "256e6d581094f1f237cd9f9ce2f817ad491f03dcad91808d22ab534849c9ac437426294f"}, {0x64, 0x101, 0x401, 0x5, 0x1, "48dbe8233fa90afb3a49b6859cd5a60ecd8a8cebc26db6c37a08c8712b182ba16715984eef5c6d8009ba86e8106de9657c09a47788cb82678bf73a69fbe83769e393c2ea7ed27cb0e6ddb826383446d103c8aa"}, {0x48, 0x6c3, 0x301, 0x1, 0x2, "e4cd2c8e20c61bf1021a16526e1633ffc9e352cd2fa71857d2233cda32d53b14d3e4d5bc56d40b5bb63a72f18c7b9016095cbb943190"}], 0x4dc}, {&(0x7f0000001000)=[{0xd4, 0x7, 0x400, 0x3, 0x3, "f861dab88c6de5c077f586ac4cd58467661fb0a6d453e5f995b977b44333de3db948d6482fbdef6189decf14b7c424d04e5c0088e3304bef50a4cdbab87cd592b26da0a69f08af008feedf7297cafdb98c85affa9dfa29bd9cec0fe54b539fb6e5c826279f1ca8e2d8d7fb9ccd38765fd8f7efe18794e0eb39c5933a6b03a2f083fc8293354088aaa9751d3188dcc5558eeecdd00d29fbe77fa8b9fd7416172ef087d14ebd6b79aba484285ab53c72a1a8942b974c2776d6ba4570a661652dbc3e924eed"}, {0x50, 0x9, 0x10, 0x200, 0x1, "99b84c02de58ba719396c18fcc03b64d14ab676f43450c35d6bb4c89220b8750e817845556f88c17c33b9bc84666676c8c113cde98be937e71745cc8a887bd"}, {0xe4, 0x7, 0x8, 0xb73b, 0x3, "ad70f8496b73ff0056ba1216f633f49f83dc6744bbdb77a4ccf1bf048c91e33a5185bd3ea6f8122bc330191493bf9881d7e9ffbad588aeff7ea2b4ad635bdc4238b5c4b09e46094853da08e2d337a590fd40854f95fc200a3b9086f3c9ea27af2631c3e35073dd5a6fdf4f820389a53f8989d17455b99258b22cb52b6677df4fc11a720af73e1367b81cf7823962b971fd1583a6dfcddfe0521118b0761fb7820f942c99344e38178c7e595da6a7e73c611d9ad5e23d1fc6d8d398f7f0d303b62283cf6a6950f4da8e7ef9f9af967837927d"}, {0x74, 0x7f, 0x0, 0x463, 0x0, "ff3744209590c81e6f9d16524721abc44db3448d655ee2bfd92bfca2ac13f53ebd7ee5a5934efc2dee3eb10dc143dd1e27c9d40bb2714d89e7c06f3099e6c300500c0780f6c9242a1e8651717148a305c8a3b26688297aef4b4c06669760f54082"}, {0xa4, 0x80000001, 0x8, 0x28258457, 0x0, "9450b81c6662805ec9631fa9b3e52f0bdfe2f452ce57fa168167b10b2c592f0192bd22aa29adee8a19c053c8505c566bb83ada6114d9787eb75e1add8a66066e01c0a96002d519dfed5ba17b9b1856b2ea10a058a74c63fbcdf12d6fb93cb97d0155e039dd28c40cc610f214c5fc8c2d6187c5c0e02db10903772467c50bf2bd6f80cafd54e4b03d22684984d901ceb098"}, {0xe4, 0x1ff, 0x10, 0x5, 0x1, "22170be15d43a621a344a21519f31fd92842fe73e449a48b6cafb05014a7355f51b27b02e9187d0589e954fe842094d47cd5d9cfd7f485f0de4f171348a2493c308b96aa978e500a0636843a170e2f30b038d5baf950788350437f1010fe5cd71ddf39dcdca0207bb6f12853e0f739a88a84adbce93fe7a3853f964e80d7ef106c73d88c20ddb855285fc437f08a4916257cbb2c0096ee45ef4802c7cffe0a191c96b7a34d8f3d2f55a52326de400e50d5f74ef100159f2f8258c286d6a9dca6b4fbc708ce7d26df1e640aca281b08ff05df8579"}, {0x58, 0x3e22, 0x800, 0x7, 0x0, "2414fab537ce7d27ea40a8e3846e51f934e3013628642c13e7610f473d4030edd6a88d20f81fee1bca3a7acaff47427bde7c03e16468eded8b16c9fb45b49567180ef4bca48adf"}], 0x45c}, {&(0x7f0000002000-0x60)=[{0x60, 0x10000, 0x200, 0x80, 0x3, "070d087680d552de875b34de33125b9f29adfddfaffbcf54e9c8c77d6d12f08964d15ca6636dc10ec165b6a34c59040c1debe99ee4fd9addbbfc5e9268873171441cec8325aba3d64c9ece77a1133a8a"}], 0x60}], 0x3, 0x0, 0x0, 0x0}, 0x40000) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000002000)=0xfff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setgid(r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000003000-0x3e)=""/120) sendmsg(r5, &(0x7f0000002000)={&(0x7f0000003000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x40)=[{&(0x7f0000004000-0xb4)="3e9ea33fbef960081e747dbd95570019d9c32bd84ae441cfa5da833ca24b5c897f05f30e6a0399f124078fb9a9c94628c8d7a9af38428dfbc82087419a5e75f494e0ebfac1163444356b8cd8bb008140e5f3a04a07acc9e11b3af407574f28a9087f8626fc555cf75ce4b394428e2d0f5e9ace72068225dcfdc4bfe070bc0d4a9f4a38d20ab6e7f36a991007391f5864378397d38beac96ba686c5cd618321e6b9d46ce27d24690b3cfeacf064842d81fb509d87", 0xb4}, {&(0x7f0000001000-0x12)="0cab6cfbc28615aba40bfc05e98ee3dca70e", 0x12}, {&(0x7f0000003000)="028aa65423e10504aa9abd0754836607dc5665eea68abae54f1c9e01547e", 0x1e}, {&(0x7f0000003000-0x69)="3da2dd33b5037fda63e6b76f1950321138943fc596680d3bb2511ba7f9bcb99d5f9ddd7397c305c91725e79b832d0ddfce1ceac8a1595e11a3c8b69f0ea0990c5e9f9feeeb0b63d4b0091d8872006c2884dd7853b5ff6eae7493fbfb4a48c7e3995e44fa4d9854bf4f", 0x69}], 0x4, &(0x7f0000003000-0xf8)=[{0xd0, 0x0, 0x1, "c756aa78c66f87af4f103ddbcc3e485b2b127d532e1b12fa19291f25fc1cf66c673a251f34c1655f80b0584df3765651af714715395729bcda742db92f4f81bd6a7693c63907d54ca7a1cf58c992585fb2617a05063157bf0cb9f595718e1464e24c0f9af50b58d0f9ec623c8a3e6204f513a59341d23ca91bfee1be50e470b2e5e80ab720d80618a4d6894210d9e41d2c3bab5f6e23bf7e31d3ed45bea393984e32b0b1cc23ba5a0bbe4e88c4e5ef244054585dd359b4bc2b"}, {0x28, 0x117, 0x8, "eec40ee29679c92cde94173b30552645a2bfa6"}], 0xf8, 0x4004000}, 0x40000) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x5, 0x1, 0x8, 0xa, 0xa0, 0x80, 0x0, 0x100, r3}, {0x20, 0xe9, 0xfffffffffffffffe, 0x8, 0x10, 0x4, 0x3, 0x2}, {0x3, 0x8, 0x7fff, 0x10000}, 0x0, 0xc, 0x0, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x1, 0x3, 0x5, 0x285f, 0x8, 0x3}}, 0xe8) sched_setscheduler(r0, 0x7, &(0x7f0000001000)=0x0) 2018/01/05 06:39:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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) sysfs$3(0x3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000010000)=[@acquire={0x40046305, 0x2}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/05 06:39:47 executing program 1: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000095e000)='/dev/autofs\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000095f000)={0x81, 0x7, 0x6, 0x80000000, 0x4, [{0x7f0, 0x6c271017, 0xff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x81, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x80000000, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x7, 0x7fffffff, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002e0000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f000095e000)=0x0, 0x800) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000960000)=':ppp0%$mime_type{posix_acl_access+vmnet1vboxnet0trustedppp0ppp0vmnet0\'posix_acl_access]\x00', 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000949000-0x2)="", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 06:39:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000038b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x5, 0x0) accept4(r0, &(0x7f0000d7d000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c0000-0x4)=0x10, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)=""/0) r4 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r5, 0x8, r4) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r6, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r5, 0xa, 0x12) r7 = dup2(r5, r6) tkill(r4, 0x16) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f00002ee000)=0xe3, &(0x7f0000afe000)=0x4) 2018/01/05 06:39:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000098a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f000017a000)={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00009e7000-0x2)={0x7, 0x9}) writev(r0, &(0x7f0000e1f000)=[], 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000007000)={0x5, &(0x7f000087d000-0x47)=""/71, &(0x7f000084f000)=[{0x1, 0x9, 0x0, &(0x7f00000dc000)=""/9}, {0x7, 0xf7, 0x8, &(0x7f0000e6e000-0xf7)=""/247}, {0x337ab7a0, 0x36, 0x24fd, &(0x7f00009e6000)=""/54}, {0x7, 0x80, 0x2, &(0x7f00009bd000-0x80)=""/128}, {0x2, 0x5, 0x0, &(0x7f0000ec4000)=""/5}]}) 2018/01/05 06:39:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000b64000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$key(r0, &(0x7f0000a3e000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f000071d000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 06:39:47 executing program 4: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000348000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") getrandom(&(0x7f0000d13000-0x36)=""/54, 0x36, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$llc(0x1a, 0x3, 0x0) sendfile(r0, r1, 0x0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x4200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/01/05 06:39:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") r2 = syz_open_dev$sndmidi(&(0x7f00002ea000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000873000)={0x725, 0x5, 0x4, 0x9, 0x0, 0x1f, 0x80000000, 0x2, 0x0}, &(0x7f0000e79000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000095f000-0x8)={r3, 0xffffffff}, &(0x7f0000d34000)=0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) [ 33.349093] binder: 4496:4502 Acquire 1 refcount change on invalid ref 2 ret -22 [ 33.372403] binder: 4496:4512 BC_FREE_BUFFER u000000002000c000 no match [ 33.384554] mmap: syz-executor0 (4511) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/05 06:39:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x4, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e9a000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000b3a000)={r3, 0x3}) 2018/01/05 06:39:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ca000)='/dev/sequencer\x00', 0x10000, 0x0) unlinkat(r0, &(0x7f0000144000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000036e000)=0x0) readahead(r3, 0xb5, 0x3) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007b8000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000309000-0x4)=0x0, &(0x7f0000ec3000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000903000-0x20)={@common='tunl0\x00', @ifru_flags=0x102}) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000652000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff, 0x7, 0x0, "b94e56a128810edaae7663527de4cb1d95ca2b73fe93b90aab2e2d7c3aafa0e463374640976a778a36a4225eb0e2a4543bf8081fe68fbb9fab9c6ca5b4c9125178f987e45dfb9513ffe03705c8268ea5"}, 0x160) read(r1, &(0x7f00003cd000)=""/4096, 0x1000) [ 33.422221] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 06:39:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$TIOCCBRK(r0, 0x5428) io_setup(0x1, &(0x7f00002d9000-0x8)=0x0) io_cancel(r1, &(0x7f00005fa000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000107000)="", 0x0, 0x8, 0x0, 0x0, r0}, &(0x7f0000a51000)={0x0, 0x0, 0x0, 0x0}) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/01/05 06:39:47 executing program 2: r0 = gettid() setpriority(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0xd4)=""/212, 0xd4}], 0x1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000001000)=""/198, 0xc6}, {&(0x7f0000001000-0x65)=""/101, 0x65}], 0x5, 0x0) 2018/01/05 06:39:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c4d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = syz_open_dev$evdev(&(0x7f000022a000-0x12)='/dev/input/event#\x00', 0x7f, 0x8000) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f5e000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000724000-0x8c)={0x1000, 0x8, 0x6, '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]}) fcntl$setsig(r0, 0xa, 0x3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00007e4000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000ebe000)=0x0) write(r2, &(0x7f0000e83000-0x15d)="03789f6746f5a637457f999b2da815c5", 0x10) fgetxattr(r1, &(0x7f0000fec000-0x12)=@random={'os2.\x00', '9em1proc/\\lo\x00'}, &(0x7f00005a6000)=""/141, 0x8d) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 06:39:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004cc000)='net/ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000343000-0x4)={0x0}, &(0x7f0000ff2000)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x830, &(0x7f000029d000)="b4239c071ddb178be47ef6a9fd5ba20f4e49029d1f03352b441e8cd8c87380594e2405f585f4b82e8342b59b9aea31837ebd5624558782d7d419c084c7d50d1c345cdb2ccb298968621ab0ba46262900f41cb1ff136411f9bf39c7c0ba5d25f4b63990bb82f648e9cfc7f96dc4ce8215768438166be14eac79a6192fbd7948f91c3008a8b5df75f79e10de8b965977b3", 0x90) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000cc9000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000342000-0x8)={0x0, 0x6}, &(0x7f0000d2b000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a2e000-0x20)={0xff, 0x9, 0x209, 0x1, 0x0, 0x3, 0x7fff, 0x7f, r2}, 0x20) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000328000)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c0e000-0x4)=0x0, &(0x7f00003da000)=0x4) [ 33.444680] binder: 4496:4521 Acquire 1 refcount change on invalid ref 2 ret -22 [ 33.444908] binder: 4496:4512 ioctl 40046207 0 returned -16 [ 33.484541] device eql entered promiscuous mode 2018/01/05 06:39:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f000064c000-0x10)={0x288, &(0x7f0000ed2000)=[{0x20, 0x2, 0xfffffffffffffffe, 0x100}]}) fgetxattr(0xffffffffffffffff, &(0x7f0000cd0000)=@random={'system.\x00', 'cgroupposix_acl_accesseth0}+trusted\x00'}, &(0x7f00003dd000-0xea)=""/234, 0xea) r0 = syz_open_dev$vcsa(&(0x7f0000bbd000)='/dev/vcsa#\x00', 0x1fb, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00007f1000-0xb0)={{0xb21, 0x8000}, 'port1\x00', 0x80, 0x50, 0x100, 0x5, 0x2e, 0xbc9b, 0x100000001, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000003b000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00004a3000-0xc)={0x8000200b, 0x0}) r4 = getpgrp(0xffffffffffffffff) prlimit64(r4, 0x0, &(0x7f0000d69000)={0x81, 0x80000001}, &(0x7f00005b7000-0x10)={0x0, 0x0}) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00004bf000-0xf8)={{0xffffffffffffffff, 0x2, 0x1b, 0x2, 0x5}, 0x9, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x1, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:48 executing program 2: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'osx.\x00', "89ea7d2500"}) 2018/01/05 06:39:48 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000114000/0x1000)=nil) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2018/01/05 06:39:48 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000020000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/05 06:39:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000852000-0x20)={{&(0x7f0000339000/0x4000)=nil, 0x4000}, 0x8000000001, 0x0}) r1 = creat(&(0x7f0000afa000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000b1f000)={0x1f, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000b65000-0x10)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000944000-0x2)='VOgfl^', 0x202400, &(0x7f00009a6000)="") pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 06:39:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008e2000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x0, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)=""/133}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c30000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 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) r2 = syz_open_dev$binder(&(0x7f000020e000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) close(r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f000060d000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000efa000-0x2)=""}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") mount(&(0x7f0000b5b000-0x8)='./file0\x00', &(0x7f0000d69000)='./file0\x00', &(0x7f000041c000)='v7\x00', 0xa000, &(0x7f000071d000-0x74)="03fabae9944118b4d19fd03591b94e9c2d91df2b1b85cda964fcda2bc2110b1b472605822e84a88b26beb102a288ebf990ac80fa105886175fe4b7ad48f059016542e57a8c7fa5f2f5327392eafcba3a27ed546181ef4340d342dddc09c95638b99fd6abe9e0cefcfd13ebcc600dc64f532852fd") sysinfo(&(0x7f00003a2000-0xee)=""/238) 2018/01/05 06:39:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2018/01/05 06:39:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b67000)='/selinux/user\x00', 0x2, 0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 34.092871] kauditd_printk_skb: 159 callbacks suppressed [ 34.092879] audit: type=1400 audit(1515134388.402:178): avc: denied { getrlimit } for pid=4572 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=process permissive=1 2018/01/05 06:39:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x80000) inotify_init() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000509000-0xe)='/dev/admmidi#\x00', 0xcf, 0x200) mq_notify(r2, &(0x7f0000775000)={0x0, 0x3f, 0x2, @thr={&(0x7f000039c000)="86368ec42c65632429c56c52512fadfdbf21f50e858dce82d918d42f0d00390c5787af48c19803c190aa6e27bbec68d8a62ddbcaafbfbd058a572799ccdf6817166eadef11a0d2217dba6725a214b067c15b57018d3ea27d538a34f573234db9f4f5eea3f7231f2bd9e2c229d1a9d00c86e080da78718ab233e99dd10e5c33da469cb411c3f546845b97ce2aac026fc9536513a738dd0d1321d28de6d2ace462b08e8f4736000b2297334e16a8283fceb9d42277b2f4f4e95c72ffbf121a096d0928265ec986021a1d09b15e7243c36552722309f0283709cd4103cf69", &(0x7f0000fb7000-0x5a)="06f91e637af80d47417d447c301e700e8b1b096a0a10f79c0fdd86b2b2ff14b1c4aa09e9072eb405334ab4e77f78b145d7ba5900f52586bd89d78f35035a147487e70fbd7adfe781019c28d14f79deac88c5d7f9b7bb44e5df9d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000199000)="000000000000ec00", 0x1) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x4, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/01/05 06:39:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000fba000)=[{0x0, 0x0, 0x0}, {0x1, 0x0, 0x1000}], 0x2) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}, {0x0, 0x0, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000000)="") semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/05 06:39:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getgid() r1 = syz_open_dev$vcsn(&(0x7f0000bdb000)='/dev/vcs#\x00', 0x9, 0x400000) connect$bt_sco(r1, &(0x7f000039b000)={0x1f, {0x800, 0xdc80, 0x7ff, 0x10000, 0x4, 0x4}}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) preadv(r2, &(0x7f00006ea000-0x10)=[{&(0x7f000091d000)=""/13, 0x7}], 0x1, 0x0) 2018/01/05 06:39:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ada000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d00000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000a75000)={0x0, 0x78, 0x1ff, 0x7, 0xffff, 0x1, 0x0, 0x7fffffff, 0x1800, 0x4, 0x5, 0x4, 0x6, 0x3ff, 0xce, 0x81, 0xfffe000000000, 0x4, 0x7ff, 0x9, 0x5, 0x1, 0x7fff, 0x5, 0x3064adde, 0x9, 0x10000, 0x0, 0x1, 0x9, 0x7fff, 0x400, 0x400, 0x100000000, 0x6, 0x401, 0x0, 0x3, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00007cd000-0x1)=0x0, 0x8}, 0x5100, 0x8, 0x0, 0x4, 0xdb, 0x20, 0x0, 0x0}, r0, 0x9, r1, 0x4) sendmsg$netlink(r1, &(0x7f00000b6000-0x38)={&(0x7f0000199000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000058f000-0x60)=[{&(0x7f00006ba000-0x1c)=[{0x1c, 0x101, 0x10, 0x2, 0x1, "3819c425823a8aa3f6934d"}], 0x1c}, {&(0x7f000092f000-0x358)=[{0x94, 0x3, 0x1, 0x5, 0x2, "504fc9aa53bdddaff377fc6c42e57b682a8e56638176058de02db1c16d7706eb3aabe03cfda05d93b2de1b147d2c9b200c61e4c96fca69c691c507f349236d1bbe173ceeca925d3dccf1328eea7693ffc730097d09497b12f52fb834d583a10e550447cbd732864265279c69fe670e53889c6320d5a1abd54af9f89574807cd5aa8e"}, {0x108, 0x6, 0x300, 0x7, 0x3, "3bd6c5acc1384fe88d1102426621f9923577dbf8000bea5c76cf2e4201bbfd3f47792ae35a83d781092ed6682c5886848fc77df968bca0e83fdc7ac6e2d357ccc0d948f62da1a649ed533e7bb0deb1e350aefda1c62e8022e91bd7efef1e3ab77a72cd4a091da3871eb34aa72c8dfb5de391ad895a777f71c86b7ef6ada870e7dd4ec11d3acc1904535a65ce71c402a8ad5b67f8946f55ae6dba51f7581b18abf58c1e9474920d995997c4d5d1ab8a302c4bdd6ba3ae8d281cc5198bce35747f4716774c75b6ae6df581a831f1aae6283307f2b04a971c0ec18b8059501241e675cc272243d887b235066546f8d7ffa9d85fe1b617ee0f"}, {0xbc, 0x1, 0x401, 0xfffffffffffff619, 0x3, "5516b0503ad9b462dade86e36c6dd3dce364368dbac157a7b920dc322aa845b28953df5b3c08621efcff31bbfb87efd2e4e8530383db762b9c670199c9ad8123c6957ce9d7bc563be072e99828c1cd4662844aa009bc2c4739084af0f4305d5e70d9bd2fd58f4cfbaa637b1eb562c480aabfae5a273cb80c62244e6f5662f130183093aba5f479028b42ade7610f5c7e57b70794aa5c7e35976d14f88fb920f0f52650c5bab2a0cffe"}, {0x44, 0x7, 0x2, 0x6, 0x2, "0ff8b6d0597ad78b0d1f853e299ad354fb682dabda386724991b383d8bb47ef83e2bc4ced02f0387458bbd2122726c84b6f5"}, {0xbc, 0x1000, 0x400, 0x1, 0x3, "b316695a3ac2d6c77ee9c7bb523c9f1968e1bf0e93ee7a70851f2d598454c7580a97bab8ef0fe231e7ac0165ec47990ce0bc463192b6993a25b70031deb33869f5f8c62f7c04c57d72581a8ddedc82f16f9058e72dff3566bed152af837e8f8ac9fffb9a6b28ee40f5b9c27b01bd3731967e1a1e3731185cb020375ab8e9cfd22c6ca9f51e8e1d062e4e75d820a575ad4a632aea1d45c487e4f06cf39c221aa8d4300026ddc03a303a"}], 0x358}, {&(0x7f0000c13000-0x13)=[{0x64, 0x6, 0x408, 0x9a6a, 0x2, "b8784e1df5048d86cc5060d1a98e6a7f3cd77084347e06638deab70e21146d81064006d8e99bc4e698f3ac136793d9318922265ba25d37b3ae4006e117c48f103a8b8804acf235653050b3cef90ad2d0db83e609"}], 0x64}, {&(0x7f0000f24000)=[{0x10, 0xb79e, 0x400, 0xfd, 0x3, ""}, {0xd0, 0x6, 0x300, 0x9, 0x3, "16c3ab788a8e99e4fe16e2e7f6a247df060f1bea846b71566318f9ef2b53312294adb362d6544c160e0b2b63e6586e10ad6c686d480b5276827384d2a976570ec8a9c364e9ba6c3b0c5d3fbcd7e5ce03e76831e4f073055a32d1504e4c42ddaee42cd86c400c5903cec8294ad7028d916d58c1f32422bf7bdb1172be925db501aa4b5f2cdd1918e8dc7652dfff6621eea50a1a3ccfc7b4b3e8ad09096d34cedcd9d59fc9a19c6412b1088164b99963c255e3159c842fa0a35890f572e2abd5"}, {0xc8, 0x100, 0x1, 0xbc5, 0x0, "2bf391344e2dd83ca682c3c6b0da2b4bb30ff3287d8a7060d393023020f96196ca8cd9a1d09e246da61747f9afb237fb26c257cbdf443acfe5ad3f25d6c487c9f6acdf8fc77e5846412d64a0565e496149dec14cea5b1e1e6a358e44bc12e1a341a1dc47da6c446790802b3e6205cb665b785079f3fe77e860cb6cb6571455fa3b7afe24e0233c3d3cf3f440dbc6ca17e436aa6ee55d74c0b02dd13db26d07cb59d7a1a6ca2a567d4ba7da62cc8c8d08c4eae26417783e"}, {0xa8, 0x200, 0x60a, 0x9, 0x2, "9a28a95ad6f50329c0cdae7f1a7f3107c3f2e48d2880547ea5a5a37f626e93c27bc1d5d7b56aa758eadb191f98652bd7a140ec8142fe6a7190721c9f4866a281350648e896c1d4f9299c782c51302f1703bc3744722fe0175b18e1b5179ea200a19da2757465b6371819b97fdbd3e13b59218264b50293f37bd6c6c403b5e7fe1351fa59d1c42caea8fa0f276e72263acc4753d60c93b05a"}, {0x84, 0x7, 0x200, 0xb39a, 0x0, "5e6b0fa52e2806789b99739250779f7090eb8d756dd70172c6089709df3a1e2432953c1fe2d5e50269a21cc548756eafdb80025f461bba2e302beebdd83682e13200487279f9f5760cf635da9aebc229bca74dd3bcdede2e6c4bb175d69760f306217dd67af7c97f191c5f3027d57a0f1a"}, {0x1010, 0x3, 0x200, 0xffffffff, 0x0, 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"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"}], 0x2b0}, {&(0x7f000046b000-0x234)=[{0x28, 0x7, 0x1, 0x80000001, 0x0, "d75482d2cd4b99758d1d1686fbb44deab7b493adf0c44e"}, {0x104, 0x1, 0x410, 0x7fff, 0x2, "0e3398be249e6fefa1b9d313e671b68314ceb436074610495486da6fa0cc7490078e22c1aeada62afde6808a087c8d551575949e2bca2dd0f686d7ba0c3764a33b0fd78c86d37e27f4132a5254f77d124149d75ddd7f7e6b3ca63271a201f71e0ed8b745a148b58dcffc726d7e2124124f2fe175c56391fc824ab4dfe8efb6082d14b5b4bd02c246995b5b2fda28661b117e74e127e15f0585ac584d08de8c4bcc964f26ca5b1460f9b5c021e3707a85c5ee38025463e18da2ac6080a7e50fd074f065120538f4fbdab4219e0d666440d3e48f84226703ec8562936f7f2ea51505e7d9aaa6e459781919647e0ca87fa65e"}, {0x108, 0x200, 0x4, 0x8001, 0x3, "f5624ae4f22e39fe53199242008412ac642687875b8fb16ed836b866a18073c96b20ab4235848472a92a45613195aba23d2eb2261026ef8f33594c4e29fe6ca51fe3d12a1b1fc25db1a5189695d38a6ee693498e2818d4520852defd8eb23d12d41672015dc504527c1b10ed00258f58e3c6caccab1bbfbad5c7f4435648e9e2768d25b7b0e99f03828e9c8178ac7e0a8af2ebdd07c082e20b91a770124e3ed923a3f13685ce2b391c4e37b0668aee7cff9554e04fa978f35e0991a3b633219f9883f7566113e9e7ddabf95d80e3426b80d745042debc592346f9bdd42829c1651ad281166b4a948596efe77c448706634cf51e950862467"}], 0x234}], 0x6, &(0x7f0000cd5000)=[], 0x0, 0x20000040}, 0x80) 2018/01/05 06:39:48 executing program 7: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00') 2018/01/05 06:39:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f0000a27000)='-\x00', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000123000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1707, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x58) setpgid(0x0, 0x0) 2018/01/05 06:39:48 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f00003e2000-0xb)='/dev/vcsa#\x00', 0x9, 0x8000) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f9b000-0xb)={0x9, 0xfffffffffffffff7, 0x20, 0xfffffffffffffffe, 0x5, 0x0, 0xf1, 0x8a6, 0x2, 0x401, 0x800}, 0xb) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9b000-0xb)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000d88000-0x4)=0x5, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000050e000-0x10b)="0a07b00000ffffffffffff000000026aba7cedb97df3ee07da0717a1e262aa543727296f44b97234cd0ffed6898169", 0x2f) [ 34.153756] binder: BINDER_SET_CONTEXT_MGR already set [ 34.165534] binder: 4570:4573 ioctl 40046207 0 returned -16 [ 34.169860] binder: 4570:4598 Release 1 refcount change on invalid ref 0 ret -22 2018/01/05 06:39:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00001ee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000021c000-0xc)={r3, 0x80000, r0}) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000827000-0x38)={&(0x7f0000fc8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ebb000)=[], 0x0, &(0x7f0000da9000-0xa0)=""/160, 0xa0, 0x0}, 0x0) 2018/01/05 06:39:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000131000)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f000049e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000468000)=0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004d9000-0x10)="", 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) accept$packet(r1, &(0x7f0000d24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f2a000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b1e000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f000037f000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000afa000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000079b000-0x70)=""/112) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00005cb000-0x53)="73ddf77fd1da9f97a801b6191d6f0b43d4cf7584766517209c302664bdd49c93a00059431c9b590b088c6223326bbb15148d176a5646586290bcc88d2c7c62abd9f8a9a4ebee4e143e02e1e849bec85c158eff", 0x53) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f21000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f4b000)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 06:39:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r2, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:39:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f00007ed000-0x108)={0x100000000, {{0xa, 0x3, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 34.221858] audit: type=1326 audit(1515134388.530:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:39:48 executing program 3: renameat2(0xffffffffffffffff, &(0x7f000005e000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa) r0 = syz_open_dev$sndmidi(&(0x7f0000568000-0x12)='/dev/snd/midiC#D#\x00', 0x7f, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x1d, 0x20000, 0x3, 0x6, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x9e)={0x0, 0x96, "4b2c2029aec302cf200434a4da57f048fd20909aa392b03310268dc1fc3f69ae1b12853833a46f0105d21c959fe9b4cfe36136631949939147c6e182151e72742a0f70c87d3271694a6b817aa7f298f2df99ee60ac88697579dc56e86a38d1d1019032db9cec416ce9946e677c59a3c00e49d029d499cb1604a53b8e84490320b92c7f2c9e917c22159518f1cbfff9a30645440b9e70"}, &(0x7f0000000000)=0x9e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x3f, 0x5, [0xb3, 0x0, 0x15cc, 0x401, 0x1]}, &(0x7f0000001000-0x4)=0x12) pause() 2018/01/05 06:39:48 executing program 5: r0 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x1, 0x6, 0x6, 0xe3}, {0x7f000000000, 0x3, 0x8, 0x4}, {0x0, 0x81, 0x4dab, 0x9}, {0x1, 0x80000001, 0x8e3, 0x4}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x30, 0x6ef000, 0x6ef000) [ 34.340317] audit: type=1326 audit(1515134388.531:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.371375] audit: type=1326 audit(1515134388.534:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=319 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.396897] audit: type=1326 audit(1515134388.537:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.423659] audit: type=1326 audit(1515134388.538:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.454258] audit: type=1326 audit(1515134388.538:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:39:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x23fc, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000394000)=0x3, &(0x7f00000c8000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$netrom(r1, &(0x7f0000314000)=@full={{0x3, {"3c81dc76f16ee1"}, 0x3}, [{"2e5737e74dacb0"}, {"9523f4e2d432c0"}, {"ba33afcbd0dd43"}, {"2c56ed1c447f7d"}, {"cd2a1e3b8149a6"}, {"dfb61911131dcb"}, {"2698ee55c7fd94"}, {"a5f158fd5ec9a2"}]}, 0x48) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00006dc000-0x8)=0x0) linkat(r1, &(0x7f0000147000)='./file0\x00', r1, &(0x7f0000b38000)='./file0\x00', 0x1400) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000828000)='scalable\x00', 0x9) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000ad2000)=0x1, 0x4) 2018/01/05 06:39:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e33000/0x1000)=nil) shmat(r0, &(0x7f0000697000/0x1000)=nil, 0x0) 2018/01/05 06:39:48 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000226000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000fe9000)=0x0, &(0x7f0000933000)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0xfffffffffffffe95}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000fe5000)=0x4b) readv(0xffffffffffffffff, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/01/05 06:39:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e80000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000fc4000)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001e3000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4f000-0x4)=0x100, 0x1a2) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e45000-0x101)='*', 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007a7000)='i', 0x1, 0x0, &(0x7f000063e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007d9000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000065b000)={0x0, 0x0, &(0x7f0000aa9000)=[{&(0x7f00000bb000)="9bb4a7071237639594a3d233647dda0f6617e601042748", 0x17}], 0x1, &(0x7f000045d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f000073b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000d56000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 06:39:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008af000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:39:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1f, 0x1, 0x4, 0x5, 0x10, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f00003cd000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x400) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x1}, 0x10) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f57000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x47a, 0x9, 0x1, 0x0, 0xa9, 0x9, 0xf76, 0x8, 0x6, 0x8, 0x782, 0x3, 0x0, 0x7, 0x1400]}, &(0x7f0000381000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bdf000)={r3, 0x2}, 0x8) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x80000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fstat(r2, &(0x7f00005f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$bt_hci(r1, &(0x7f0000592000)={0x1f, 0x10000, 0x0}, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000515000)={r3, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb99, 0x1f}, &(0x7f0000544000)=0x98) 2018/01/05 06:39:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bfc000)=0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/status\x00', 0x0, 0x0) readv(r1, &(0x7f0000a12000)=[{&(0x7f0000169000)=""/127, 0x7f}], 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00004ff000-0x400)={"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"}) [ 34.479712] audit: type=1326 audit(1515134388.539:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=109 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:39:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b00000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000263000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae0000-0x4)=0xc) getgroups(0x7, &(0x7f00000df000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) rename(&(0x7f0000b9e000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00') r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000009c000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cda000-0x98)={0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f0000a6c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000053d000-0x8)=@assoc_value={r5, 0x0}, &(0x7f0000928000-0x4)=0x8) sendmsg$unix(r0, &(0x7f0000d50000-0x38)={&(0x7f00000b8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000099a000)=[{&(0x7f0000447000-0xec)="0de4d78aca897cfbbddf507522b838f9c960dc962c15ab34260e3f37ee4b53c75222cb2e5869a96ee72753539c06e6a99bbe91ee32c1013bf4f5ba010b68cd3fbefad1290b38eb4319234985bd3c0f1e157c3842fbe811692ee2a3ffc23af694adad73250a9d0ed231e84b1ef187691e4cc06fe1e07c32e573e1d8b4e2a247b6db4a4a13e5144fffbc38f6b5c199084dd8063ee31b441f5f026959d2c6f5b64f3fe5c75e9138062f337ab29cd0f9647efe383dd736462d7351e0bc8363f91cbd575de2cca6cf2c40ae658147874c980bb1d2d6a2ddb84982f2a0a8a5bace87d9f11cd60381eb11e7cd031c34", 0xec}], 0x1, &(0x7f000014b000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8000}, 0x20000000) r6 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r6, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0) lseek(r6, 0x0, 0x2) fcntl$F_GET_FILE_RW_HINT(r6, 0x40d, &(0x7f00004a5000-0x8)=0x0) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f00000b6000-0x400)={"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"}) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f0000dc5000)={0x0, 0x80000001, 0xb442}) sendfile(r6, r6, &(0x7f000003c000)=0x0, 0xffc) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000247000)=""/87, &(0x7f0000c79000)=0x57) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f000099d000-0x3f)=""/63, &(0x7f0000a63000)=0x3f) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000ed8000-0x18)={0x0, 0x4, 0x8, &(0x7f00005de000)=0x0}) readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0xfffffffffffffe37) 2018/01/05 06:39:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) vmsplice(r0, &(0x7f000022d000-0xa0)=[{&(0x7f00005e8000-0xd6)="af676324457b0d62bba37f007f5870a73f125d497bcbb26ade9ffac81a898169f0ad33fe09949e88bbe6e75f93e4e4b3d4fbfcad67ab1e179bc7796b7d386797aab8cb44f24c090f40d278e17455eb403f4858ce395d9ba93d0e75174b652d9e61ad82bc8e6632ba39f585403ad3d58dbf704e25346ba5da7f531c0e8ad952f605de4baf04dc5ec49f79bdad5a2a2be48c5d03e16b54ea40b9fe6d31aae484fe5349b886153fa74abefb3611a33e588420e6faef57e7f2ba5b4800d01ef5c4dd7d1253d7ec7679dd3bca34535d026f1bc9820591b340", 0xd6}, {&(0x7f0000751000-0x24)="b170792ae2dc38e30a2515dcd7787135427f84b677e15fe0f4326c99589a33c0fe861e10", 0x24}, {&(0x7f0000130000-0xa7)="878860d1cedb82184882628c2f728f2f37f63bdd69a625c787e866e79eb3be290c7b0993fa0307714cc2ca9e2d4107c84570cc4bc61a4b72bdbe45c4ece4176ce2819aca19e8c53e739caebb3320ebfa0becacefbcea96d709b62b10f5b226f107cb685b5beb8818f8561fd2c2ba436e16022a92b887eb3b8ec67e1a0fd5fb6d91a21a90cb0f8c490e2f5b2a4349912c58c383f66d7671761b7cc1a52d47fd426058539040ec39", 0xa7}, {&(0x7f000054a000-0xcc)="787f075b7d7381e68d29e11a84d8912ecffeb0ea4d7f9363b360cfc85f3ee962f5084cc9c31febd9c48583f8aa3dc5042b336d51d4963b959f4db3a01e87fa0ce6da2c5fdc4f33c55220ada4a369a7e0a5759e8973c9f5985e1c1c0fa95a472039ab8121f122a4b033d0b7152f52acba19dc6009a7b1c73be504c557475775cb6495b7da835254f41f8524a5cc7114c03eb55944a05347c72bb3369f7f490af6b490b4b1a0795c2fbb9e5314230412df799cf95cc78f2cef3b43077f48c8885a717dd85be66a622376740982", 0xcc}, {&(0x7f0000634000-0x4f)="e1f7d2e911f24b6bcfee63c27bc876811a842c6a93fb4847f4e0b9e8266e35969a3c9995fbd8e1cb5cb65bc4197467a598ec9e67c9a88b5267163a5467755bdfb2c29473f9c12160fe6fdaf527b762", 0x4f}, {&(0x7f00004f0000)="a1ee8db3c6cd3e899866d16610693ddc9833eeb067840741a76f7f1ead0ad2046c3f84d2b2f3673f81212682771ed8854468917931c58a6397378d6859e5bccac6b653e1fa8dbbae1f0db0255e5cbb57f80e353fd2deb2583d6d595c69296a4becec567eef39248f58d68aaa93b2fbc48a379e0adb1daed1f5b47022f39d3b8607c6b2d147674e7a5c455c183c11714738b2d3e7d677b033846fa8d3", 0x9c}, {&(0x7f0000e42000)="1502caefe530673c189a8a53647964662be7c1cc4c863194d8939452c31daf2b3dbe288e3428ae60dfe3649b1ef7837bc186bb908f741c475a30a187e98851e66eb9d412e16bbacb9a58ad6354f9c2b530a44abd360c1622b8caf6b5ec272b80ad5cefc4edf405fdb2cfcb46a5fb6bab2e389ce321f881d32993292a9360aa530aa90a2d292a3589a4b2df77019b13f1a5b75d7897ac34b800298100eaa0bf136d4aacfe0a56b93296e877b5d878207d27861c4139761ea4275979e87e48941b7d912dea10a4b68371dbab310064ffeb399f", 0xd2}, {&(0x7f0000116000-0x31)="753302ea87e3e6c017aae443ae44c48e766b53fa96bd92d4e424e2c27aa1ae6fb308c67d095fb6217b0869e81728246a4d", 0x31}, {&(0x7f0000667000-0x60)="e0dfd6da5a12465afbcbd2d0740da6b96d84ec508d8e3d60476f4a32d735a50be5dbde745ea8d73e1f62f0949404157b263e1a159adf95a15395e4548c691615778d2975381ddb6ac62b4973b493ceb71d3829392632c089dde2719ac1c89efd", 0x60}, {&(0x7f00007a3000-0x1000)="8668bc7b7ecd54f8b139f7b3f2231955cc4867b769c4cfc2c08f388c1e666065f1429e9c2e3d9e7edeca439f430dce97cdff218f97b2eb1673e361e0746cb986f3310d1c6c3a73e255751a0e0bda4cea7fc20f84758e6ae3265ae0c80a2ef9b2f2514b26039088b60404d03f6f0c52ea04b6b5529bb5790860692b29a824150838a75bc603d3addf5287588b3805dd4f3650cd7c632d25dac5b6ae2fb0483cc7c98161d8a7bd38dbe5ed4ccd3554c99337d6b3d2557c6427086b43a423f62baa3c0f56fce06c2575712c12ab8db0bbc5f6519b64be08d0a6755db3d91201eb118fc825c33eb844240f0fe78c8ff4651e4d42a7dec5d3c7180d321d4920eb0572b9f21db67506ed85e64d295736140a807b35c89c5fe36972ef34b4b839aeb4a8c9e890c1e70b4cb84b1275a646f37941d1ab0d39f4dca1f377a17f73438dca04a4e322d9598e67d73d9f630f3d6331a77bf82ec0eb378119ddc0204946a7bd6de2019539179fb9fe43d1adea71145b22dc28dbf0d9e2078a5117f676f6cd84e996386eb67c1db664a91f7c99735422205ef2d9f2ae7b88855872048011554717c655f4f5d6dd16a32259d22cc1de334c6b8005d3b353ee383fe5d8866d2bf140c7684be6d53f04470dc982ed8966a46f6ecb85c24fda02e2074511378e4f2b5d736605a32b3c12305c97d8bc43fb181435f9168692f033e685efefbe66e906ac79490d79ae3ae06dd27ab70999ad7943d3016267e84d3b9390cb2908cb94bce2bf9a97b931f3e77eed1673cfced48d494a1d7d7416737462cdc29f9f1c7f1155ac97d657aca86f6faa95d9a9ad69c08b8d82c594741b5606d557174f8b89b7b8103874ad8d402f3252d474136c5ffc89b54ab8fffee762798d7c5dcc51d17a4d647bc40a2e7761e55594b63a83c56452e9b7c7056967342a480bfff0052ddb15516c0e462c225dddfa7381105a5d3fc7d9d5d96a8440c03cfe0322dd5aba90259eb7a708643c09f23d10254892bf15f5f67dbbe79c4f4864b138f22b119f6edd17ca918995fcb9556960d1493d6c9f62ad41e269d15017d7e60bc788047fc2e29697d1be43cbcc19d3d1bd2412307d3e822c1b63f61361e9d9151fda00c557b65229fd42d30ec2adbfa377b6b88659b3345bff56c202995ddba1ef86d0b9e61c1270e1bc2c5a988372b54f2e93829d5e9753769c2a73c17ca2c7defa95b3db7a7daa383b9a61a13d53feae4e64960932edd8d5d390f6b21f67078dadc12108c672460c9f0a4a9fad8b0323a4c0cb134cf972b4b9e6d06bd886d508fac84ec908350c912194d13f71caac1a3c5437d4560e802cfa7ead3b3b9e1bbcc7b718cb22c86f0ff1093d3e040dabee94f1b6dc6d4d79a881eb6bc65a0a33871c1517a9ab2d6433370553b3f1832dd1668034bfcdcff1bc40051e8212c86ee0e29e848366b7a237b846e7f43931b837896637cc2e639b6b841132030cfeab582b50037045a6ce13f0a2fa5a6fb35b03a940a435c681d8ec4d1cd6f1c9f3d0da0506e4e3cd1939fe2a92d432f6f5b45e3381e9ce1b1628f673ac5f401e736173b6189a2e17a7a5cd25d60be194f759d177a70ef6af7be0122188d6f432097c067ae22078c9cd849206c67775a035dbd75b814f6a52e4f0ba22137fad6d702aa23f23d120c0e4d0c96162563f156d607fb66488d9568bfba0053dead714c9e2fca6c50befe48f822dba3aaee08e10122e2927b4a2816c806e0dd86bb7cc806b773f656c0441e81283d6f94c511befc16d0be17a699363f56a9c9f397dfbfc831ed7935b491139de37e96263fc7d85497e3b40de4b5c3c910cbcf90723f23d53959243f75d6ae50aa3d0c01a24411c24f3ebeb65f966c262b6b03feb5e0ba7a6871548af824c911362814ad62b5b2ac4191771a646910ffca2d07ba9ac1801bd3d62b344cb64b3e7e73a3e787813ef318686e696d9b143c308c33838f5baa91734d23dffc449d97922e6304a84b3d58033bf013bd4ad24ccda550860d550422461a715676b7cc3c5ace67cac031f23bf5936c1c12fb7145a6cf4d424d2e2dd4c5a146940035701c3373b67df282b127830603ccf3edcbd6456bdb0edcd47969dc0f04a2f7b14c778207957781843cfa30f380b79b9fdb49dcc69a66425d8f1f7bb3559aa829fa0f417fe6ddfab47a816c0720e67b1589166d8b5979e9e9a99421036540b0013cc4b8216f9380c309e2be787482064abe38d8c8e3b87752f75a4400902941126caf59abb03f3dce239790c0749087c523e4e5367a0cce8f3ca0ba6b89cf40cfe3446b5e9b76fe3ddd13846a49a7f722eff1f6cf86d428477be485cd68957db7f7f57b4aabd93a7a916acc0757772c64522c5c63fbc21147783b0863aa4e509ede623f76d2a3a56ca05a058e290e38381a5ba395846bcca7781967672d1f0d8d75de1804200b6b8ca3caec3022260ef7f3814e5bf125b1131a819f21281b5980c614f6b1d35258e02226df8423fb4825f04819b34f804e6896e72e333092b399dcd7efe2ebfe679923870ad1fbe33010e9b41f954e944f37429a4bd867dfd4b41dbbe201263772daeadc86b38eaf68d6d943b585a81b1048d9c166b4df44c624dbd666485da8da264f0e3af21836c28741c34923af581efd9655750a0629319b6307537b5ca9c4a6e3c4846e696e751488f4002aef1db62203167ca899bf8e95839a2ef2c129284a19bb233473b82bd9ee23608f4951c9f4f4f9dc20924f9bf575984471015e87d3f3b9dc8f7e0eb7618e989f37216d653578742030b265c4837698cf478d1bfd0baa8071c5d08aaa11c9b65a5b97af67062e170800102e7aac8f85afa160a960fe7b1dbd9f44e5562bcd93ca4737d0a76d02683150da9ab314525b16817e0fb240949c8a9a5f439e34df83973d35392c856de93841760c28b02d1d27c6034116f06ec5904f955bcda09a5317bd00030bec34c6db8b668650b54e6b4b4b0d39af4d431ab4e76c7ad4a16ea89d00be9ff65945cac1908cc060cc8683333ff19a0c897f025c95e0714ebaa1c092bce546937e3b04d7f9af297fb1d931156fce6fe0c014c18ef13aa00a3cde6c5302bb487c1f945dbbc36dc4da988947cf10be772ffd8c85ca40b11a14cfda6acebe7ddfedb474ae15664ecece9aa5f9e73aae2f9b32490cde69e8a998b4757d58461bb56368f0205dda6b4e42a21734f10634c229f860fa2e6f774c82ccc8dbf99b6371f0d939738157dd9574249e0d0a9cfaed4d57b717f66a6f12d2cd6ff5f09afd4ab72a5a0bf3a7a95cd10402f787c73890b5c0505a296a7774f42c317b7928fbc45421720df6c85afeec83b59104eb0f68e33e13144aff86aebc510d681e9acb5b923624715de57a2004b1794e9b88ff162929e0409ccd73ccd14a80962881c440d14f23cadab475c5355c7693c1b8f458118e5ab1b86699180049058ec6cd8adeb8ba817b866e3600c4d61344a4b0ab857ecb2dcf5fd3fa305c1c5bd26b6e68dd64b643018fc069f2a587c73dd62b684276c188f91c8ed4c3d3479eb624d6585451ae58c5b57829674f1c5ea470297f43ff8d241364d192972820c577b43a67fec71ee24d1ab0bf1331f8650d4cfaf9fb45e4830602ff66850702bd3d343c0a5022c5cbe758a8d0239659562f4d7db6ea4661badbd1c432437e9aca6d432f76afa6e3e7586a3988e21173a1e11cd9c25cb2cf4f3f9d4bada12aba178fe84ccbb6c5f5a65465259a39b31ebc13f99c9a8d9c36c2af0bad390864e435007bd0b21bab9713288202c9ac7d0e67b86c3bc2db313014c40a60103365dfbf8e50d1bbf0445645364d1eecf9dd5eb450d9c4072a2c0bd53652f2d91aa2238ea0456340a1eeb485ef6fdc946afcd2af8f025cf86566e3b8afa77041b8ad575859eacb61fbb0b1c660f2cbb84485bc88b425e3463914666fd7b6f01823942d78b1b72b61fb5393daefe6c2a66d2fa168848872b187fc5394ac8ddbcac3d31c5323cbcacad7afba82a86c51ce252fbcfca467d25ba5926bc2aa41315268d80bc6be6569231a53369208b63d1284f585dfbb6377e1909817de05b7e1760bbeda5f9b8c805bb335ec42c0977ad121d5b8b7222cd33a190e8d1d9cbed4387d072314acbee6d751b7f632c656b50a0a1c77dbccd7b47177ebfbf13c830987bdc8be79e0d157f0170cb33e1b8c656f0cc72b60c479504aaf3e676a9025d3cda95aeab6d2eb952fa960408d232bdd12ddcc2b722a39447979cbcef512ace3a975a57d78c810d6adc9b48aae83641d35770513eb2a12df23837a0b737ec78bd3b89d9b4b4f81a0c1fef3a5d1e635fcf0ed09a7621d6262b0d0b671632ab3d0f2f2898b83c3f2f140264e3f55247cf7ce705baa5a395f240d41a938b39f274115917cbe63117ab036ad43eb3188226a98a17526b036d7e4ad22977759f6ea48c43aa5bafd93f5cb76b8af8a54f8b666f4b80413e7ac96767ba1a7b8f245cffe0fd82492f5eb5e27235cdeda6466358ef7cec65d42522a65d12db362d2148a990878a4d6d52eec4e54185bc3545b760beb99317a9f86baa3b4b2e65bf2db573a1689b6eeab490145171094d4bbdfb5c00d80b8070eb06f8622cbd032ff98d054e587c2013bedfaeb602510dee78725768026741d25e4f3d3a1df09d95eb8f384509b46b4a23bfbdedf77d9cf31c09db485b10751ec151388daee0ac8dc34d91f07a3008857b770a3049f853c60c307583bffd5290a8620eb66a70a06eefc94bea07bd7a40434f4c12fbdf36fa9a65aef85ab5df5729904b0e95b03b3c2e8783a9e2cceede8676239d000c6726730c980b5f3ec1e3f8616a753630c4436e2c4813ad7d46747a367515e1b6c2a616e978e232f8521375dcdb9ccb5c8a184b59787e7dfda9d0bb7cb4d802454457b8841ad1dfdfe749248a6dddefc3039d91c4cfc179a7391161c071666eaaf291c9a46285bec427e00d81c4b5e25ada2616aa3ee4d04a3ccb3bda746d7dab212f9564dda6f020fadde03a26c634c11021b7a80bd3448d4fdfe074cf3fabe9247e4eb2e628117b6b7792b9c468e0ddf445f67946b5de09bce24d7ba33224b3e87fc0811fbfcd3ce82b280fbfa2cc05e8a5f0da6a0cde17d5df12b5cceb52b31b89a5319ca25b59fc2ce2714284499c976ee61323ea82336a944f449c6bfdcf0e5aa08d5692797d4310b4aca131a868229ad2b01cc734f7f6fe2227766cd91a25168a3ea82f186722e90a6d764a2f7542fc998afbd2f9fedf832b20df45710a0fa29a72020296d068ad3e39c787027abae4c55d115d7b3a8ec1888042d868e7695228f8341b41bae5b3dac9272c80ea3a17eec884600808f38596eff4f982cf0020896f9abbd1361f62ede2378649b4d942773ef465303e8e4dcca41f684cf1f756d91766c4665c37484a8baf1b6e10a95133c1534fc480661f08a60b35722d28b24053791ec05e79a8e845ddcff027e3e20cc5cf783bee50a60ad7c5c2f3daf4601848436d741fea332f4ff0eadcef480718de76a657c7a320ec9f5f3902e590b377c25c7ffbf7522be587d24b4caa5dd2a8317ed1c28202be88bfdcea2afc2e2fcb4734dbc586889f6031dee0dd798915dfd529afec93a86639567f722a656fdd6247835688d9550914762f74f6ad463e291e1be5ce85aeef2462d7c8936aa02ef05e69719c3c1e8622f2f578082c2ad87e700be199872f60ea50de09e24390510166abb7595a1b6961718cc0560ce84c7a02ee17b87a07dadfa2bb3acb8d0b91c7920fd4441887b2", 0x1000}], 0xa, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) sendto$inet(r0, &(0x7f0000488000)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:48 executing program 4: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlockall(0x2) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) 2018/01/05 06:39:48 executing program 3: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fa1000-0x58)={0x26, 'skcipher\x00', 0xe, 0x0, 'cbc(aes-aesni)\x00'}, 0xffffff34) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) 2018/01/05 06:39:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getxattr(&(0x7f0000ea6000)='./file0\x00', &(0x7f0000999000)=@known='system.posix_acl_access\x00', &(0x7f00004c1000-0xd9)=""/217, 0xd9) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f1e000-0x4)=0x0) read(r0, &(0x7f0000442000)=""/1, 0x1) 2018/01/05 06:39:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r3, 0x0) r4 = getpid() fstat(r2, &(0x7f0000b82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b23000)='./file0\x00', &(0x7f00000b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000d7b000)={&(0x7f0000077000-0x2)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000496000-0x80)=[{&(0x7f000050c000-0x1)="f6", 0x1}, {&(0x7f0000f1d000-0x41)="5a68615299d020a88a0aa0392734ecd1133aa2734d6d23347a119cb7c471d7c0513b228019a2d261a46008a4f5484974308bc3447e4265cf7ca8fb9ae8207b7ba9", 0x41}, {&(0x7f0000901000-0x69)="35c95bea560198dc1274786e38791072c7d82f24063d11daa40c4e97d34e977f9387f1ecf0a6d1661381391f21b2d44bc9401d35ad093b92ec777561b987bd0cfa4426c9e5ec3f38072acd834dc8ae5892fcb8157f837832bcd0241d75532682265b1c3e848d901694", 0x69}, {&(0x7f0000011000-0x72)="6e70858a31a5a67df5b3dd554d9dc7a9b0b87003d99f0c2c54d57642b8f1a2a10fa4cbcf9e209424143c640d252d1d12ab5ce1efdf699e00d802c4e1e398c60e207baf110fe89fcc7e57bf492dd8669d4af69b821f051e9472f12ea011866ce2fce975069e349fdaad73a0c1d10ceabee1b9", 0x72}, {&(0x7f0000e1d000)="57fec752368a811cc9273f9fb1c67423d2b2bbaf680d47bb9bc68314a06e067fd5217c448c4ab909eb93ff4be7c0d842fd2d19e046fcdfc18da482b6cc7880f9e96632b586ebafaa2b4dd98f68afa4dc6fc2f0fd77f6cf610d1e222024531917f1b6a68dbe847496e01db619db8a2506b393fb5cfa57c9267bd4695c921a016bfaa68d8f6baa484d155847ee22fcf96448dc83059ac4be29ef52d06b01cbd5c30fbd9d6f43993cc78769208640959f399215ccae511a57df15568e81990368f69a9c697958c3323c8f735e4faf4232ca56eecfab952ec4dce04d5670607ac56823bb7567b6a07189", 0xe8}, {&(0x7f0000c8e000-0x6)="3b3093f3e994", 0x6}, {&(0x7f0000198000-0x1000)="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", 0x1000}, {&(0x7f0000566000-0xb9)="7ff68b21523a9f4aec28de51d46c6ec77e8fbf0a9b5c9e51a88bbc3977ebf9b2476d4aa7b0ac203ae238f667d1bd334f67645a9c49c828b6eef63a4a3cd052b4d89cf4470e2fd7247d6bbeec92fcd061a7bb6f00f509c6029220c467f857a8bf177e62487fe60a8a2cdae45a3e8125319fe160a456cc98f6c4e96d22dbe1c9b58a065783a3a6522b7def6d115850245ac537ae44b0ca8e6a28c1a99162eb42174333ab0861f26325779d9d7fb1c09cbb8e63dc3e7b648e0bae", 0xb9}], 0x8, &(0x7f0000423000-0x70)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r3, r2, r3]}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x70, 0x8090}, 0x4000) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) 2018/01/05 06:39:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003b2000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce2000)=0xe8) setuid(r1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00006b3000)=""/5, &(0x7f0000f81000-0x4)=0x5) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 34.547678] audit: type=1326 audit(1515134388.539:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.572958] audit: type=1326 audit(1515134388.539:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4607 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:39:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x1000, 0x28, &(0x7f0000e1b000/0x1000)=nil) shmat(r0, &(0x7f00002b8000/0xc00000)=nil, 0x4000) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000013000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000094000-0x4)=0x20) 2018/01/05 06:39:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a62000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000795000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10001, 0x4, @fr=&(0x7f00007e9000)={0x0, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x0}}}) bind(r0, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) getsockname(r0, &(0x7f00009cc000)=@hci={0x0, 0x0, 0x0}, &(0x7f00005ec000-0x4)=0x6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000049d000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f00006e2000)=0x1, 0x4) 2018/01/05 06:39:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000048a000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}], 0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b73000-0x1)={0x0, 0x0, 0x30}, &(0x7f0000f31000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006ef000-0x10)={r1, 0x2c, &(0x7f0000d03000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6ea}]}, &(0x7f0000617000)=0x10) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000063000-0xa)='/dev/vcs#\x00', 0x7, 0x82) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000026d000-0x4)=0x5) 2018/01/05 06:39:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cdf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000884000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df3000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xfffffffffffffffc, 0x1, 0x81, 0x2, 0xd48b112bfad7066c, 0x80, 0x3f, 0x0, r1}, {0x8, 0x15c, 0x3, 0x3, 0xffffffff, 0x10001, 0x5, 0x2}, {0x20, 0x8, 0x1, 0x9}, 0x0, 0xf, 0x0, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x32}, 0x0, @in=@empty=0x0, 0x6, 0x4, 0x2, 0x760600000, 0x4, 0x4d63, 0xfffffffffffffffa}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d25000)=[{0x8, 0x6}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2018/01/05 06:39:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = semget$private(0x0, 0x3, 0x28) semget(0x2, 0x0, 0x20) semctl$SEM_INFO(r0, 0x5, 0x13, &(0x7f000027b000-0x1000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/05 06:39:49 executing program 0: renameat2(0xffffffffffffffff, &(0x7f000005e000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/05 06:39:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) open_by_handle_at(r0, &(0x7f0000ec2000-0xc4)={0xc4, 0x5, "859126ba2b7f8eac2d294dbe2ac880b0df21ebb8a29c3d882665de09ecffd5c418a2d7241d162ea1ce59d13908cb938aab811b39972eb3775064996a92de75f6fbae84e8b74563f88d4ca9a665704064e00a17e04e74b42c6181aa0552cd96deb15a55866691f13c3959964a292026e7a804fc62268e7d986911442c2184c6c6e90d5b36dddcebf762266a41e9d896e9ddcba922002da162142c2fdc115c2e462af488e373f390c94a8e290c71b5e91ea5fc30a3f935b582f2e5975f"}, 0x101000) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000d06000-0x10c)={0x4, 0x6, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000011a000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$KDDISABIO(r3, 0x4b37) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000660000)={0x81, 0x7, 0x10000, 0x91e}, 0x8) 2018/01/05 06:39:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001fd000-0xd)='dns_resolver\x00', &(0x7f0000c22000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000813000-0x7)=',user:\x00', 0xfffffffffffffffe) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00005e7000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000052c000-0x4)=0x1c, 0x80800) getpeername$inet6(r1, &(0x7f0000bc5000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000734000)=0x1c) add_key$user(&(0x7f0000ee7000)='user\x00', &(0x7f00003a6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eb9000)="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", 0x1000, r0) 2018/01/05 06:39:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00009ba000)=""/251) write$fuse(r0, &(0x7f000015a000-0x20)={0x20, 0x6, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) 2018/01/05 06:39:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x5, 0x800, 0x3, &(0x7f0000477000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000043b000)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000017, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000995000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000b31000-0x8)=[0x0, 0x0]) 2018/01/05 06:39:49 executing program 5: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1ca86b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007d8000-0x9)='/dev/sg#\x00', 0x7, 0x2002) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002d000)={0x6, &(0x7f0000aec000)=[{0x400, 0x6, 0x4, 0xfff}, {0x5, 0xb6, 0xffffffffffffffff, 0x1}, {0x8, 0x1000, 0x9, 0x6}, {0x4212, 0xffffffff, 0x3, 0x0}, {0x80000000, 0xc83, 0x1, 0x10001}, {0x1, 0x6, 0x81, 0x4}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e7a000)=""/0, &(0x7f0000e7e000)=0x0) 2018/01/05 06:39:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000136000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000b9f000-0x1c)={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x12c00000}, 0xfe74) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f000099e000)="") r1 = creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) getsockname$netlink(r1, &(0x7f0000560000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000076f000)=0xc) lgetxattr(&(0x7f000010b000)='./file0/bus\x00', &(0x7f0000f83000-0xe)=@known='system.advise\x00', &(0x7f0000a73000-0x93)=""/147, 0x93) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2018/01/05 06:39:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000857000)='westwood\x00', 0x9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000d58000)=0x7, 0x4) 2018/01/05 06:39:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000d22000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "1a4000"}, ""}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000882000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002a4000-0x10)={0x3, &(0x7f00008be000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000089c000-0x8)={r1, 0x3}) 2018/01/05 06:39:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000088d000-0x15)='/proc/self/net/pfkey\x00', 0x5000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004ba000)={0x0, []}, 0xff87) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000086000)={@common='ifb0\x00', @ifru_flags=0x201}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000064c000)=0x0, 0x4) setsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f000057b000)="ef102e9eb147daf3aa39cb9d9793dbc2fecd5543bfbea80cf6741e2847e01d5006d33acf2feffb13878c9ba5acea74465f64feccd8c5764439997e3ef3fa45df5cc67fea7b4e4224128ba03ce0e99a401b65bc0ca11d6ba144e5d28ea4d2a906f33b16a00d92119427086c811c2d41dcf50309433c850154c06d9d813cdfc46bda2bf6635cfff782e821569d6c612626caa72b9e5d410ae7eb84e2dbf64356eeeb1046150c3b41d2a03923f41d2a001c1dffa1c39efd9b5247477693dcd447ab3d1799d91eaaabe507", 0xc9) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000259000)={&(0x7f0000b15000/0x4000)=nil, 0x4000}) 2018/01/05 06:39:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009e8000)='stack\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000850000)=0x0, &(0x7f0000030000-0x4)=0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ca8000)=[@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x65a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}], 0xb4) listen(r1, 0x0) geteuid() accept$unix(r1, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x5, &(0x7f0000cee000)={0x0, 0x0}) r3 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r9 = dup2(r4, r5) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000dac000-0x2)=0x7fffffff, &(0x7f00002ad000)=0x2) sendmsg$netlink(r9, &(0x7f0000e61000)={0x0, 0x0, &(0x7f00003cb000-0x80)=[{&(0x7f0000beb000-0x141)=[], 0x0}, {&(0x7f0000462000-0x495)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) tkill(r3, 0x1a) 2018/01/05 06:39:49 executing program 0: getdents(0xffffffffffffffff, &(0x7f0000648000)=""/155, 0x9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) r2 = mq_open(&(0x7f00006c8000-0xb)='/dev/loop#\x00', 0x0, 0x0, &(0x7f0000125000-0x40)={0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r3 = gettid() move_pages(r3, 0x5, &(0x7f0000a99000)=[&(0x7f0000c64000/0x2000)=nil, &(0x7f0000660000/0x2000)=nil, &(0x7f0000090000/0x4000)=nil, &(0x7f0000359000/0x4000)=nil, &(0x7f0000362000/0x3000)=nil], &(0x7f000066a000)=[0x10001, 0x8000], &(0x7f0000505000-0x8)=[0x0, 0x0], 0x6) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000651000-0x4)=0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mq_timedreceive(r2, &(0x7f00005be000)=""/49, 0x31, 0x56c, &(0x7f0000d60000)={0x0, 0x0}) 2018/01/05 06:39:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a23000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b53000-0x4)=0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00005eb000)=0x2, &(0x7f000064a000)=0x4) getpgrp(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:39:49 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a61000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/keycreate\x00') r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000000)=[0x0]) fstat(r2, &(0x7f0000002000-0x44)={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) fstat(r2, &(0x7f0000003000-0x38)={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) getgroups(0x7, &(0x7f0000003000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001000)=[0x0, 0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000004000-0xc)=[]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={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) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={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) sendmmsg$unix(r1, &(0x7f0000002000)=[{&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000)="31807da66551586c9dfe8219b5f35838987bcf98cebd19a3c8446c9ec5e7e9c30a739120baff8796e65ab6de35da990719029b7df0deb887e08f45cd3befbb28d2a4236f266aca", 0x47}, {&(0x7f0000001000-0x85)="f490db6302c6f765fdbed65cfa6f43177e17001d2487c7733063b5d0f7dbee37ca1fce05351b841c010011428ae8c79d6f25242215e7c53df7f2f8d96afc25c1382e72d7be10fc12dff9098f8fe5b49ab905d004d10cffbcd8064843be4b96eed2192ee6f661e124c5a7cc554635311d20e85be1f53ae84d7c030b3b03f02c8718c5c55938", 0x85}, {&(0x7f0000001000-0xf9)="3833d1c59f3b836369ce38418450bcc61cd08dc31f9a690d6f9da712101a6f9a67868c65aa454c7dd8effe91a98602ffa4ec9978eb13ddd7c34e49e745041acaf907f19ce137e200c9a25866ea6f2e12730e6082d1dce148cab22b4d9894164feae671e81572fe3d2802d3370eb7f7b95a2fb33ccd421b3a5e6c0ea89bf0383ae1c7d4d7ce4cd3b52a51b2a2fadeac5818fe949d9377d24c0f0967c3b07ea0a4f607c1c3c8c76b251c62c7c5e55c4f70b667604ed6cb5ecad25ffcd50f32d0c7746676273975ee4e16a0cbd6d39b8f43a6f445cea8a6f555250b5f2cebb7754d586118d322b23e22f37df51e63b81a651c4fba861bbff856a7", 0xf9}, {&(0x7f0000002000)="5ae99551f07fd35895818f4da07114677dee94d02c02ccecc6642e551e09a67c4f3f2d2d3f887169d8631405d2548d6a68046c8aac6ef0534cb5f9e4994d94e296d7ff2910", 0x45}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r0, r7, 0x0}, @cred={0x20, 0x1, 0x2, r0, r8, r9}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r1, r1]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}], 0x158, 0x4000000}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)="8b39c990c3f67284738a53862d8c13b0c6cc3a7a4c77b11e096171db38b893c8df091d8bc807d84acc9dc745a3074cbbf5d591cb77329069cb3b98981ba78ed2850ace4629b7f169da0fd45c6315dd1ea0296e3c67158cfab9680eabc577eaa13bca07016d731b3a8f9537abd3c4e9374c1885004d9f107e6f7d62dfaac848ee7f7ba3027f920f80e98aead1b3cbd51f0db71ce1708252fdf2624d06f718170a679da61fd4e76e6fd480c45153ed23540bb67a68648db41adf99853b0df48917fb5cd01f675ffa0faec3eb52a2f1", 0xce}, {&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r2, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r0, r12, r13}, @cred={0x20, 0x1, 0x2, r0, r14, 0x0}], 0xb8, 0x8000}, {&(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x20)=[{&(0x7f0000001000)="dde0e0aa12b9876cde3c600ce33451d2cb69bcf08c16a593344b84539fb96e8f09022c843137c501dbea939df45082c7f93ce5705e0fd5eaa7bc89e59c73a5ae8cc332ba999483a592b0e4e812b9d7ca35f70b7797a003630317bd137eb9aeca51eaf74a9f76ff329fc55d67716872e2cc8609c62bc8c9dae92c60d58e651d3d5ecc7e11f404ef6475c32dae49fa1eeec0ad33ec9e6fcd53e18ff2878b89684379374fcae75d5b74381bba95471c8ddb9a5c7ffb34533aaacb5812edad3d3bbbb03616c48e3065a9780020b69d5a2ab7e7a0450462fa0754734a8388c83c014f0d9c3d", 0xe3}, {&(0x7f0000003000-0x6f)="89cf889a6eb530a56b8b42b39185d632aa328c3d7d66a680bbed14d014cec275ef65f3fe5ead15a9880c1a68f65b1055e332b43baedc2c836b0233e4ef5a2e7ff091b4e0f43d277f8babd9306f1ead5f97f36f4a6d0c2106b62b95bf8ffc32897924913e3b48a9d55aace781d8d501", 0x6f}], 0x2, &(0x7f0000001000-0x78)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r1, r1]}], 0x78, 0x44800}], 0x3, 0x88c0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r17, 0x5204, &(0x7f00008d7000-0x4)=0x1) 2018/01/05 06:39:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x2) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) inotify_add_watch(r0, &(0x7f00004b5000)='./control\x00', 0x200) 2018/01/05 06:39:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000c41000-0xc4)="26000000130047f10301c1b00e0000000000000004000000091019ffff00f132050014006e202398753922ca2f0b8f674da3bc0d98901fd9deb92ef4e921abf8c576e7d77f310bb38db3d31824e8d36ea3b9db99a1a7dcf64d533ff9f3e6cfcf972cff8f56576ab4a83a638b8e35fca2bdcc8cd37bd4200724983d37", 0x7c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c0d000)={0x0, 0x0, ""}, &(0x7f0000c33000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c35000)={r2, @in6={{0xa, 0x3, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xab4}, &(0x7f0000485000-0x4)=0xfffffffffffffd56) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000020f000)=@assoc_value={0x0, 0x101}, &(0x7f0000c7f000)=0x8) 2018/01/05 06:39:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000699000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="9e5be74cb5896b0f86c0fdf147942d8b61800f2cc15cdbeb7d3221f42c06499e16d640f37980e60073fa4aaaaec719a3212933a9ccccf3fb52bceecdefd5bd9b1d88334d9cd2fc944ee3c5c398dbc946c3e4cb5eba") openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) lseek(r0, 0x200010000000000, 0x1) 2018/01/05 06:39:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002ff000-0x270)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000a28000-0x38)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 06:39:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000006f000-0x8)='./file1\x00', 0x7f, 0x0) fcntl$setlease(r0, 0x400, 0x0) setns(0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002c5000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e0eee352d23713f1c9ecf1fb1959838f"}) 2018/01/05 06:39:49 executing program 7: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008a1000-0x10)=[{&(0x7f00008a0000)="", 0x15d}], 0x0) 2018/01/05 06:39:49 executing program 1: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000344000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003ad000)=0x14) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000419000-0xc)={r1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 34.950531] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/01/05 06:39:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x4}, &(0x7f0000b56000)={0x0, 0x0}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009a3000)=0x0, &(0x7f00005d6000)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d, 0x0, ""}], 0xffffffffffffffc6, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/05 06:39:49 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = socket(0xa, 0x4, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000065c000-0x8)={0x0, 0x3}, &(0x7f000066f000)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009c7000+0xcfe)='/proc/self/net/pfkey\x00', 0x400, 0x0) mq_timedreceive(r2, &(0x7f0000bf1000-0xc)=""/12, 0xc, 0x1, &(0x7f0000d37000-0x10)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c25000)={r1, 0x800}, 0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f00000-0x8c)={r1, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) 2018/01/05 06:39:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d85000-0x9)='/dev/ppp\x00', 0x4200, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000dce000-0x108)={0xb4ee, {{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7aad, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00003dd000-0x5c)={0x7ff, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.000570] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/01/05 06:39:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) dup(r0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000879000)=@common=""/16, 0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00007c6000)=""/49) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = creat(&(0x7f0000aa0000-0x8)='./file0\x00', 0x40) sendmsg$nl_xfrm(r0, &(0x7f0000e65000)={&(0x7f0000f16000-0xc)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f00008ca000-0x10)={&(0x7f00000de000)=@getsadinfo={0xe, 0x1f, 0x200, 0x2, 0x3, 0x3f, []}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x840) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r1, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/05 06:39:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b72000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xfffffffffffffdbc) close(r1) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000658000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fc5000)=0x0) 2018/01/05 06:39:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000d70000)=0xc1, 0x4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000519000-0xe)='net/ip_mr_vif\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00007bb000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00008e4000)=""/195) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) syz_open_dev$sndseq(&(0x7f00006a9000-0xd)='/dev/snd/seq\x00', 0x0, 0x2002) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000707000)={0x0, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000cd0000-0x10)=@generic=""/16, 0x10) 2018/01/05 06:39:49 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) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ee7000)=r0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000522000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f2000-0x4)=0xe8) vmsplice(r1, &(0x7f0000378000-0x40)=[], 0x33d, 0x0) 2018/01/05 06:39:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x1000, 0x304, &(0x7f0000285000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000b59000-0x7d)=""/125) unshare(0x400) r3 = dup3(r0, r1, 0x0) listen(r3, 0x0) 2018/01/05 06:39:49 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000334000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000071e000-0x4)=0x101) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0xda)={0x0, 0xd2, "895aaad1518b90bb4e32d3fe76a61bd4f26a32c57faeeadd55a723b19ae353c7b838250e44308d31d2b8b5062cb103aeeebb495d056e8e7e8784c91ce8b0ae3b5484a997b2e9e5f2cfe655550b7d71bee257b32b9f9596dc93062412a922cc16b3bde09291769ad1f1472b7f47fbf43c8467ca90d4953215620fddae8fa2772047f78e253ab501c6ea14e49cac6f87ada5bc6e40b9ab14f7e7d01e3dc63038558cbee1b362b5cd570e411afd5d4517398fbc3fd6187749be8cc794ce59cc6de50dc6fe6fa84344166245ceaf8216ac573fd0"}, &(0x7f0000003000-0x4)=0xda) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in6={{0xa, 0x1, 0x78a2ca52, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc153, 0x80000000000000}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000)={&(0x7f0000002000-0x4)=[0x7f], 0x1, 0x0, 0x3, 0x5, 0xff, 0xfffffffffffffffc, {0x6, 0x7dac, 0x6, 0x63, 0x6f, 0x2, 0xffffffff, 0x800000000000000, 0xfa, 0x985, 0xffffffffffff16ad, 0x8, 0x6, 0x3, "c3bf9d8d27b9fdae7562ba1084099f5ca7be24456f5d9e61a5a509fdd0d6f040"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000001000-0x14)=@known="73656375726900042e636170611f696cb6747900") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x3a, 0x7, 0x1, 0x7fffffff, 0x80}, 0x14) 2018/01/05 06:39:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000082f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000789000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x8, &(0x7f0000380000)=0x0) r4 = socket$inet6(0xa, 0x3, 0x4) io_submit(r3, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f000052a000+0x5d)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000530000-0x6a)="", 0x0, 0x0, 0x0, 0x1, r2}]) 2018/01/05 06:39:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a98000)={0x0, 0x0, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f000073e000-0x8)='keyring\x00', &(0x7f0000705000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00009d2000)='user\x00', &(0x7f00000bf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="7bb65917bb24962fa079b349ad53a797cff80c7272ededf8383f2e7731dcc3a4603275c7993597753b48f411f1cb8f6b93be3d6127939aeb3490db7d8dcee73e867dc1b0fa3cad6b3eeccb1c5e8c4098e0a5e598b4a30622713125ca2d0eaeb3c5ebf150b012c87b699182d4e78344449dcece5d8b771fccb7736b61a144af0601b1a91a6376f965172cfbb648c03709920716504877eb03ce5194845cd468", 0x9f, r1) add_key$user(&(0x7f0000b82000)='user\x00', &(0x7f000003b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000f5000)="f5aceb9960d7a5fe6c568c30e889e46fb87338951b1a792e0a0a24c9bbc45742d4eb0dcf3de4b964fb07e7012f5bed4e679e1ce28de0b93bd46c3ca1caa4ce86508d8e162c86b53a57f93a6041e03a43a9a1", 0x52, r1) 2018/01/05 06:39:49 executing program 4: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000020000-0x10)='./file0\x00', 0x0) 2018/01/05 06:39:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x7) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b94000-0x14)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000e38000)={{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x180000000}, {0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0xff, [0x7f, 0x5, 0x1, 0x7ff, 0x6, 0x200, 0x3d, 0x9]}, 0x5c) 2018/01/05 06:39:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000)=0x0, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c72000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000899000-0xb)='/dev/hwrng\x00', 0x480, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000949000-0x4)=0x2, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000095e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r4 = gettid() tee(r2, r2, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000e71000-0x4)=0x0) read$eventfd(r3, &(0x7f0000fcb000-0x8)=0x0, 0x8) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000028000-0x8)=[{r6, 0x0, 0x0}], 0x1, 0x8000) dup3(r5, r6, 0x0) tkill(r4, 0x16) close(r0) fcntl$getflags(r3, 0x40b) 2018/01/05 06:39:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000894000-0xb)='/dev/midi#\x00', 0x2, 0xc0040) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8001) connect(0xffffffffffffffff, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r0, &(0x7f00007fe000)=[], 0x492492492492554, 0x0) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/05 06:39:49 executing program 2: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000097f000)='/dev/audio#\x00', 0x5, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000fa3000-0x4)=0x2, 0x4) capset(&(0x7f0000c36000-0x8)={0x20080522, 0x0}, &(0x7f000061e000-0x18)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:39:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000063e000)='/dev/sequencer\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000b68000)={0x0, 0x0}) ppoll(&(0x7f00009e9000-0x20)=[{r0, 0x4000, 0x0}, {r0, 0x440, 0x0}, {r0, 0x80, 0x0}, {r0, 0x2010, 0x0}], 0x4, &(0x7f0000a13000)={r1, r2+30000000}, &(0x7f0000f62000-0x8)={0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00004b9000)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 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]}) syncfs(r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000066d000)=0x0) pwrite64(r0, &(0x7f00000ae000-0x61)="9a0e7f253f29dbfd39a4b639de478a41b7feca65af83bf7c0484e721284514a629beb48672d1efd8f08a0ed3d90f321912ebf695a2b7804ec41a9b5253476230e872080078903b7bf74f1a0771f76394c6ddbd906dddadf73a0880885f1797bae3", 0x61, 0x0) syz_open_dev$sndpcmc(&(0x7f0000643000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/01/05 06:39:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f00006f4000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000081d000)=@int=0xffffffff, 0x4) 2018/01/05 06:39:49 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007b2000+0xb5a)=0x0) clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000817000)=""/41, 0x29) r1 = syz_open_procfs(0x0, &(0x7f000081a000)='attr/sockcreate\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/05 06:39:49 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f000000b000-0xb)='/dev/adsp#\x00', 0xf1d, 0x200040) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000c000-0x1)={0xbb6}, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/05 06:39:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000b8f000-0x90)=""/144, 0x90}, {&(0x7f00004e1000-0x27)=""/39, 0x27}, {&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f000079c000-0x64)=""/100, 0x64}, {&(0x7f0000d8c000-0x1000)=""/4096, 0x1000}], 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00006e3000)=""/237, &(0x7f0000985000)=0xed) [ 35.381892] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/01/05 06:39:49 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) 2018/01/05 06:39:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x2000000c3, &(0x7f000088f000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009c1000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000758000)=0xe8) lstat(&(0x7f00002b4000-0x8)='./file0\x00', &(0x7f0000cad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00007fc000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089d000-0x4)=0xe8) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000a1b000)=0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e30000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000515000)={0x1, [0x0]}, &(0x7f0000621000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000dec000-0x8)={r5, 0x401}, 0x8) 2018/01/05 06:39:49 executing program 3: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) recvfrom(r1, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) 2018/01/05 06:39:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000ebd000-0x4)=0x1) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/05 06:39:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000948000-0x9d)="17000a4a5722ca5e6bd870bb9c0a452b5bc069b8f138ea984554e31d6a46173a728fd54453748b013248d1f9585e1154ba8f5dd4f6684fcf752d46303cdf5384c133662dd0e166dc77befdb18c46431a9a8ec9dda65d28f93194d28c6a4083eaaf54ea003ee9da0127e9158c84915a1ad3a509075562e99e06a4ee84eb49d1fbc0a229bec9df26603b2b6878359d85a620ee917c7c04c106637f8bc728", 0x9d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000aca000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f59000)='net/raw6\x00') io_setup(0x3b, &(0x7f00006e0000-0x8)=0x0) open$dir(&(0x7f00002b7000)='./file0\x00', 0x82, 0x3) io_submit(r3, 0x1, &(0x7f0000581000)=[&(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00006c7000-0xd3)="", 0x0, 0x0, 0x0, 0x1, r2}]) 2018/01/05 06:39:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) 2018/01/05 06:39:49 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000284000)='/dev/rtc\x00', 0x180, 0x0) getpeername$inet6(r2, &(0x7f00009f0000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000070b000)=0x1c) 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}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000168000-0x2c)={0x7, 0x7, 0x8, 0x2, 0x1, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 35.426766] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/01/05 06:39:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000ccf000-0xf0)=[], 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d, 0x0, ""}], 0xffffffffffffffc6, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/05 06:39:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000d38000)={{0x1, 0xffffffffffffff8b, 0x3, 0x9, 0x10000, 0x40}, 0x3fcf6435}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x5093468a, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/05 06:39:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c84000)={0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f00009dc000)='"', 0x1, 0x0, &(0x7f0000af1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fef000)='y', 0x1, 0x0, &(0x7f00005db000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dec000)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00005e3000-0x5c)={0x25, 0x2, {0x3, 0x3, 0x1f, 0x1, 0x8c20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x200000008001e) accept4$inet(r0, &(0x7f0000aa6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3f000)=0x10, 0x0) 2018/01/05 06:39:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/05 06:39:50 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dec000-0x10)=@generic="2e00e2f21b9cd1b3f5bb9b2b84264ab4") 2018/01/05 06:39:50 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d23000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba870000002000000040736de609", 0x11}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/05 06:39:50 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000007000-0x4)=0x7d9, 0x4) r1 = socket$inet_sctp(0x2, 0x3, 0x84) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000001a000)="1ea33124604c5d4533d6dc09dcadede9eb3a917709f0cfd54c4387eb565ba2f54bd3cb2011be1607ac81ed0f2a781e758dcd76c3a6286b1c362d53e270fd3d2161fec11ed2590a66231f41f61603315da3256b29d76dd95401db93ab777732baa97686414a6d5d8008fa2ccc4840b64b18d892cd025aeeb7a83f07934d8e08c69351262d2b4f95a2bacbc0e9aa53552ea9e480007c35a187712848a00453492965c16f39f13a2ccedbbbb4c1abf0bf1032abd9bf1406ecc3741171cd5363c595f34229b9f702f30efd30010a636936bba956dea02eb755f8d1e92c4534f5c5306500f8", 0xe3, 0x20000000, &(0x7f000001a000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001b000-0x10)={0x0, 0x7ff, 0x5, 0xffff}, &(0x7f000001b000-0x4)=0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000001b000)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000b000)=@assoc_value={r3, 0x52c}, &(0x7f000001b000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000019000)={0x2, &(0x7f0000008000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r4 = msgget$private(0x0, 0x40) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000006000-0x9f)=""/159) connect$inet(r1, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) 2018/01/05 06:39:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', '\x00'}) add_key$keyring(&(0x7f0000d8d000)='keyring\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$join(0x1, &(0x7f0000921000)={0x73, 0x79, 0x7a, 0x1, 0x0}) pipe2(&(0x7f0000f58000)={0x0, 0x0}, 0x4800) openat(r0, &(0x7f0000cdd000-0x8)='./file0\x00', 0x2000, 0x28) 2018/01/05 06:39:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) connect$netlink(r0, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) syz_open_dev$midi(&(0x7f00006d7000-0xb)='/dev/midi#\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_ifreq(r0, 0x893f, &(0x7f00001f7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x7, 0x6, 0x1, 0x401, 0x6, @random="0809295858c2", [0x0, 0x0]}}) 2018/01/05 06:39:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000259000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000006", 0xc6, 0x67, 0x0, @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}, {[@fragment={0xa3, 0x0, 0x9, 0xd8f, 0x0, 0x1, 0x3}, @dstopts={0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xa6b}, @ra={0x5, 0x2, 0x3}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x3f, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x1000}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @generic={0x79, 0x6e, "d1b226e7d22f96ea4a1a0b4df2133da983eb32eb3c2cf3c700d6407b16aab2a9fe4d441bc0a32988b6016bcabd033857de4d395fcbfb75d51d6cf5d1782b155ea9ef08a1d83955ac068cae99149b07eeac8a5c0b553bd23c4173dddcd07aefd9efb9d40db41fcea95ebbf26f4547"}]}, @fragment={0xbb, 0x0, 0x4, 0xfffffffffffff001, 0x0, 0x20, 0x2}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "26ffef", 0x0, "e86b45"}, "01"}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x4]}) 2018/01/05 06:39:50 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000009000-0x9)='/dev/sg#\x00', 0x6, 0x802) sendto$ipx(r1, &(0x7f000000c000)="1e10898684933fbd3c5b2f261d295773ba04e03f5371eabda07eb661bba0801094cbdfc4e10c9381d46b8be71607a50b9123afcc832a6265a2a23df0313c3c9d16724b44f598b744530bc94b171edfba3b8071a69d7389bc3c56eae789420d30dbe10ed184c5b99d6e6786bc3540b88585af2e97b01bc2283f6c9abcfcf8f257d6aa516e8efbc5de5f4fc363ff82e2261e1748c878b4b5964d7801654a7df4e8e7e1c5fa08cc7a8f1628effed10711fffb607f23a4196454738ad8fdfa329a91244aa7827898b7cb2b9b67ec9a8988d8ff4234d15aa98b12f2fd35", 0xdb, 0x400040000, &(0x7f0000002000-0x10)={0x4, 0x9, 0x3ff, "9a03740bff6d", 0xfffffffffffffff8, 0x0}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) 2018/01/05 06:39:50 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000002000)="b8fa4dee587afa6ee4ea017a9a44f4db620e6059") 2018/01/05 06:39:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000069d000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r0 = bpf$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) lseek(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000795000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x0, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00005c1000-0xb)='/dev/mixer\x00', 0x400, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) r7 = gettid() lstat(&(0x7f00008d2000-0xa)="e91f7189591e9233614b", &(0x7f0000782000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000015000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d5c000-0x4)=0xc) r10 = getpgid(0x0) fstat(r1, &(0x7f000013c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ff7000)='./file0\x00', &(0x7f0000358000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000891000)={&(0x7f00008e1000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b82000)=[{&(0x7f00004b1000)="3a7e1a9038104f2e47d65e29c0b74e137f7b3d02d81d4df67080a73b27fdafc973d3a9daab2965f26e0425d0c18458732b7f943d5b02c40151fa05a2d3fab69be0496c9c0a135e07a27c1dcd9c8b4528a8cfb53f2533d0d6e66958908470dcdadfba5ab857a0535c0f74b4cc10730604d9375a90f97dc7daba90cf67c6edbf033dfe982880f367ed7b0f846c2fde2254d9dee1e98de64d3723f22c0500ef06312525a815cdb5bfad530ca73b5597eb0740852d230406ee266866f47613d91eb4fb1bc625b65f5317981a6e4cb642d1", 0xcf}, {&(0x7f000063a000-0xcc)="3518983d170f4618a16a554204e7fefe488f7e6713d9430e903b2bb927af8d7e20ad6cb53a643f7a742f2cfa2900e881eb06ff1ec9f19c5bbc0108bab2f084b5a0a91f6ae2b790906e63b33441b18437bbc078bc7a32c76f54ebe4892bfb1b3435218a8e878025f1fed73367d0a448cb37a7613114b6b86147b5df0334c307f01fb13cb281edb78c8830677f3b310e82503f32b01ff280954edbb555535d4ff8fcf84b1fac8d4d555b1ec533dd763d627825772f2fa52f507e93ce3787b333477b5548fae8134c4080eae2a5", 0xcc}, {&(0x7f0000be8000-0x19)="1cdd3973555a37b957e9f68183f0a011159c3ea66a3f2b19b1", 0x19}, {&(0x7f000040a000)="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", 0x1000}], 0x4, &(0x7f00000d2000)=[@rights={0x38, 0x1, 0x1, [r5, r3, r1, r1, r2, r6, r2, r4, r6]}, @rights={0x18, 0x1, 0x1, [r5, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r6, r0]}, @rights={0x20, 0x1, 0x1, [r6, r5, r2, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd0, 0x4000000}, 0x80) r13 = socket$kcm(0x29, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r13, 0x89e0, &(0x7f0000554000)={r2, r0}) r14 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000fe2000-0x8)={0x0, 0xce4}, &(0x7f0000189000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r14, 0x84, 0xd, &(0x7f00006d3000)=@assoc_value={r15, 0x2}, 0x8) dup3(r0, r1, 0x0) 2018/01/05 06:39:50 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000074000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000fcb000+0x371)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcc000-0x4)=0x10, 0x80000) 2018/01/05 06:39:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000146000-0x4)=0x0, &(0x7f0000b09000-0x4)=0x4) r1 = memfd_create(&(0x7f0000964000-0x10)='trustedvboxnet0\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xd) clock_gettime(0x0, &(0x7f0000100000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f000021a000-0xc0)=[{0x83dc, 0x0, 0xffffffffffff8502, 0x396, @time={r4, r5+30000000}, {0x2, 0x1}, {0x20, 0x3}, @raw32={[0x8, 0x5, 0x6]}}, {0x800, 0x8, 0x0, 0x1, @time={0x77359400, 0x0}, {0x9, 0x5}, {0x8, 0x3}, @note={0x1ff, 0x400, 0x4, 0x9, 0x5}}, {0x1f, 0xd1d, 0xce, 0xca, @time={0x0, 0x0}, {0x8, 0x7}, {0x9, 0x5}, @connect={{0xd6, 0x0}, {0x4, 0x1}}}, {0x80000000, 0x9, 0x101, 0x0, @time={0x0, 0x989680}, {0xff, 0x2}, {0x2, 0x2}, @result={0x8, 0x8}}], 0xc0) timerfd_settime(r1, 0x1, &(0x7f000075e000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00009b9000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/05 06:39:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00001a2000)=0x1, 0x4) r1 = dup(r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001ec000-0x4)=0x2, &(0x7f00002d7000)=0x4) r2 = dup2(r0, r0) r3 = dup2(r2, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a67000)={0x0, 0x8000000, 0x0, 0x0, 0x0}, 0x14) [ 36.052969] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/01/05 06:39:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000063f000)={0x0, 0x6, 0x3}, 0x112) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 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) setgroups(0x0, &(0x7f00005f1000)=[]) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/01/05 06:39:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000009b000-0x8)='trusted\x00', &(0x7f0000e83000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c67000)='\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000cb9000)='.request_key_auth\x00', &(0x7f0000a1a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000586000-0x5)="3a7b5b9600", 0x0) keyctl$link(0x8, r0, r1) 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) r2 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) keyctl$get_keyring_id(0x0, r2, 0x3ff) keyctl$search(0xa, r2, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/05 06:39:50 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00007c0000)='/dev/dmmidi#\x00', 0x9, 0x4000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a2000)='/selinux/enforce\x00', 0x800, 0x0) linkat(r0, &(0x7f0000ada000-0x8)='./file0\x00', r1, &(0x7f0000b18000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f0b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x804000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/05 06:39:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000002000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000b, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6(0xa, 0x0, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) r6 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) r10 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r12 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x7, 0x101040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) r15 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r17 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = accept4$unix(0xffffffffffffffff, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8, 0x800) r20 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) r21 = socket$inet_sctp(0x2, 0x5, 0x84) r22 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x44101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000002000-0x8)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r29 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x202000, 0x0) r30 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = accept(0xffffffffffffff9c, &(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x1, 0x2, 0x4, 0xfffffffffffffffb, 0x4, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r35 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xa8c, 0x1) r36 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x144)=[{0xc0, 0x1ff, 0x0, 0x2, 0x2, "8287f8f04319b5b1f896c1c2c368a3f6aaf8406c339b279c8f4ece8c6e52868cfb13279166e3004fcedb418a7a0ac2a51e842792f1cbf0de2054cbbbbcf36c46bcd123374ae8eb89327b826f4c2ade160ac90a2bf86d7f699fe68f04256e913581400c227cd2b75f4aa7bbfb668c845554a51efd81cb893cd2700b2abdf1e7d287ebe03dbe53ba98f9e8485f358c8ef173f22d32cff451570d3bff14107c8505787c6d6aa9b513f2dd55fc80ded12c1a"}, {0x84, 0x2, 0x400, 0x6, 0x0, "eacfbbb7f0475bb4832adeddfbcb51d5791f26e567ee6e3191f3f0cec1ceb48df77c138c403a8ff80a5d10c7d889d69cded1235283a6abc2a9ec41a367ce5163af6a0d9e0b7019238e30dccd78729074ba51902c088ef76675975368e32cd6d773527c25949f20c9aa235ac11352f8f064"}], 0x144}, {&(0x7f0000240000)=[{0x58, 0xf3a, 0x500, 0x7, 0x0, "ea4d053ecc36563761211edf8490036cfc29a7e7d99f0d23f6250222f99cc605f6be5f72373efcc6232f5507a70b59ea8e06f3102198c9f084d61313625e23cd71b5fd6f104a"}, {0xac, 0xb6e0, 0x30c, 0xa06d, 0x3, "1445e7275f577ccf0bed0431204af3eb07bb7072c402138337d4f334cb2d54b54dda26b6b27d2b6b787341e759286004a108da828a93a2473b76d4ecb2f0d60175cc277c90f50654d1b8a6192843ab867ce34ff93e475935158b78fae849584e596469506a328df5683b837d3c2528cd66344ec33c078499326a3aba381cbebae73cef9a0958d9d6c0329e6d2b09cc0470a9446de0bb0c706a"}, {0x1010, 0x0, 0x303, 0x49d0, 0x1, "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0x130c}, {&(0x7f0000000000)=[{0xb0, 0x0, 0x400, 0xfffffffffffffffe, 0x3, "1cb422ebc9704385ff0754c9b1f86ebbf0dbe732947afb8467b38a9d5afeadab647efa0848dfdc891a2c9391418712ac0570dd9a1967650e75be2cd5c5a3e5a788a3a56539027626087ffe4c903bb0d855ed991dfed7cbc40e5d3835264e1b7f1ebddbeb981a681e22df06dc9c2e7aef9f0c53392669ebfc27641f602e3c4bfe8e1f9d374f35572aaa9cbd186190e1ad62577d40859fbe464a4d7037dcb8b7"}], 0xb0}, {&(0x7f0000000000)=[{0x110, 0x0, 0x4, 0x80, 0x2, "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"}], 0x110}, {&(0x7f0000001000)=[{0xf4, 0x1f, 0x0, 0x7, 0x3, "6ece204e527b21b7b018a6f651bc17485274da6fc6fa789ca5dd4a18de0947df4ef81b783f20186660a860d388d4112c4f9e44e2e587e907c833411bbb069dbe31ce1d66b7cc18844a1ba08212c76ba5834d1e996b03de97089764ca31ae550cb5677c15bf98aa607f2e44feba4afb4656afeaa715d11e064cad4e96b3522c36d56f819c813268fcd7142e9d8be1df0d47b1253c9cfa769a7fce51d36158eab90bd5e454f796c184ab780936b9e5e61be41af9f8fd89e4a56a5cfe2e40a2368e3574091bf3322b370759670eae25bb05f68bcde6843e75cb2ea7eff2a732539e5ac4"}, {0x40, 0x5, 0x400, 0xd8cc, 0x0, "ce8ed9effe9ce451a40efa1928c7c0dbea4952f70bcb2853338a3ef3ce6af6856eb2aa5e02afa7c694880c4d9f7d"}, {0xa4, 0x8, 0x0, 0x100000000, 0x2, "4368e976fcd01d3b2718b6e6214cdd273c1d831ba1dd8ba506761a4cfbcd93068f052ad733fa267d87c8b4431a6db05d4a97e03d50c7e3ba034834cd1b16ea9b7951691c5d42b16c241f58cab9cd5ddf42095bceb42fe8533ef8d5c3f94889cd46d221fbaff84b58875f3592b350a06677c96d1433cb91f5075bfbd447f7983ced31b4bb1d9e15b28373314777326a2aebed2ea9"}, {0x68, 0x802e, 0x308, 0x7, 0x2, "9fddae8b736764a4004ee75c14eff9a383a76778bca602589afa9468bfcc23cfffb77a99b7764b898aade27e3f5366e408182761c69a3efe59a99cb3f4d11bbb4cf7c35f3596fcaac450b274df306daaf0cd99988272"}, {0xac, 0x2, 0x800, 0x0, 0x3, "1b8a591997b1044979b6a6caeada0ba9d24cac7d65d185578da42f699cb455e1814c8ee412cc74d885cc8b6de28bcc119158daf6a52ed3e1527cad690f0614b8728282bdeb123facf46af6096ca2c1279044d67d62296ffafe73812b16a734fd9e3a80f913ecda9926a138369dbf00e3cd4bab3b63f6bf390951e0fd5f1552adc95f1c9ccd59b13ebd2d8ecde154d201bf4dafe93808ac8ee122f98a"}, {0x28, 0x0, 0x100, 0x8, 0x1, "a8f007c41a4b86e901e373512149b4ffa9047868fc5e0e"}, {0x34, 0x1, 0x100, 0xe7, 0x3, "9b1bb5e588db222176e29c5811341b93f2d24558c1b84ad9b0d6124719de489eaa612a"}, {0x7c, 0x20, 0x0, 0x7, 0x1, "081e6b109915993adb339df82bf47a57b57b03a85874cfcf92abb6f5f32443b8498e25b8e1cc97fed49339c4942bab9193b993086191192bea0102f9f0ee615849e5d06900e1634bfd536efd2e6e53a0f8122af69315b7d430a8c045433221612268a08947f9411532a6ad5e"}, {0xa0, 0x7f, 0x200, 0xff, 0x1, "f6663ff3062467cb99d866bcc926a2ce09f1790a0877faecac245e2dcf747d973d77008252da6a8357ca26cbe23c925ea1f09a8f47396848577f8d8760b9b593d97bac1d1dfcf641416699b11a2b1c3f6055166295c5d85232d5e7de21c027d4ccc017d1e5d58ab5a9bd6c65310547de028265f0e5810675eff6a551af024f617939105749a0d6526fd614365a6076"}, {0x80, 0x3, 0x400, 0x7, 0x0, "777e050598fa42fcbe58d7e7b90c7d8f31239d61e5421a89fc88e4f697f26e5a90d670e1452d7339ce3c0af88399846cbe34c9562e43ad95c7b4e8bb27ef8a888887ea52fd5ca4ac3ae0a1af3c519291efb08733a8bf2d2d7763ddc987872eab64b64773ea73395b68aff07361f9e8"}], 0x4e4}], 0x9, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x38, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33, r34, r35, r36]}], 0x110, 0x80}, 0x0) prctl$seccomp(0x21, 0x1, &(0x7f0000000000)={0x2, &(0x7f0000f06000)=[{0x0, 0xe1, 0xffffffff, 0x7a}, {0x9de, 0x2, 0x6, 0x0}]}) r37 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000937000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r37, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r37, 0x4008ae90, &(0x7f0000001000-0x58)={0x2, 0x0, [{0xc0000019, 0x5, 0x7, 0x3ff, 0x2, 0x7ff, 0xb3bb, [0x0, 0x0, 0x0]}, {0x8000000f, 0x100, 0x0, 0x4, 0x5, 0x0, 0x7, [0x0, 0x0, 0x0]}]}) 2018/01/05 06:39:50 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000563000-0x8c)={0x0, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x4000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000006c000)=""/7) seccomp(0x2, 0x4, &(0x7f0000029000-0x10)={0x0, &(0x7f0000d98000-0x8)=[]}) 2018/01/05 06:39:50 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000013e000-0xb)='/dev/mixer\x00', 0x103000, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000009000)={0x0, 0x0}, 0x84800) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) 2018/01/05 06:39:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000db7000)={@generic="c5486b1d2fff2236fa0051c5391ba740", @ifru_ivalue=0xad}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004f1000)={r0, 0xfffffffffffff000}) bind$inet(r0, &(0x7f0000b73000-0x8)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000024000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003f4000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xfdff, 0x0, 0x0}, 0x14) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b2b000-0x4)=0x80000001) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000ad0000)='1', 0x1}], 0x1) 2018/01/05 06:39:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000273000)={r0, 0x2, 0x1, 0x1, &(0x7f0000ca6000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = socket(0x0, 0x9, 0xfffffffffffffff9) r2 = dup2(r1, r1) name_to_handle_at(r2, &(0x7f000018c000)='./file0\x00', &(0x7f0000fbd000-0x1008)={0x1008, 0x100, "5d3a6210890d9fa500bfb9018e0bdb0619037632d659674326831081b5b5a02eb905bd45a5fd957f1b0e380a53254ca6cf0489e834ac9615209d13a9d8eb64ee4eb2b6d68f392914797fd1fad9f867e329bb89c3f51c2ab093bcb0fe322ea4a7f18dce830e31062710c52457d52a3cdf75abba646ab11740108291d326492e486b542fe960bfde0b27f184a6fbf7fb92da0765cd95c87c9150ff13c46c63d5dfd9bef68bb6516c02d6735027568db9bc946eb0fedcea770bab9c778080485e34ae408069925e89b0bbb64cf37a992cb6aa5a8c8c662aef10035eeb3dc20188bb6c4358dd4a7aee8059dbb7309afe9f0995bea6b65026f0b921c572e9fd29137b2c6adc68a8aee29b4c5d8fea3df877b3d9a366bed1f3c591deea58fe567128464c313ee9c1ac9dbbb7b18443c986aff88ccb5978d403d28ce76bdeae389a55898522884a1b9bda67f6877a8a67d59df03591cd50655916d071a178028fab85d123ada53818e01c689a6dbed7e847bb28394ba7a22918385c89fa642bfcc3af282847a67b079370e12037e2ccfe8ec263e6f0fa4fd7f13c5b0fe9f8e72686bf240ab573a8df262963b8c25dbfcd6d802ab6ae07762a6589d934969537498d6a8caa74d9a4685ad33b25f157e4cb727683d786e30a77d7dc0eaa02d128ab9ba1e19fe01cdfa562a2e44cfd95b92f97168a6a7eb6332810471709163d48faa62daf2ddb9c2a068d6cd66640eddf1cf94dddc51bc0c2aae5cd374ede4a38125ff78136992de40cd53248e84a6881f8e543bcc210174f2ce844469668e4a5d7ecbe51e8025826be51bfb52329fae4f48210ddc8d6ca2de260c56d9875ec01467ea4fb2b97a2575e05ff17902aa3060d6ab29fd59adf7c917f2442ecaaef748d8876742ef7904d9fbf97546bc204b75149697e2cb22fdb289da9907f33e0bab8627d11169cc78a880105b6dae1e3d1e08d6ae9e0937869c509d7bc1f68c18fed711571b7843216a7308d9a9f58ed6a62866ce03765d84356809ae3bdb7c57d2df9bbe2d7066f43ca55e304002fa9cd20a62d7be904aeb1a822f3f3e460c1021c0476f049600a6c8595121e8a593e94d5b363c21eddda78147e991773dec06d287b2efc1e45855221349589ee9bd1c4d13e15a1dcc326940efce636a7d3872a8280a1b0ff1bee62ca1b689d224e997fa377f653108fb8a94caf0ae07b9613f70d08fe3d48a43f73dcc5fb12cb27602af9bd317e9e9156744a2396dd01e829fa7736b1ffd01384a1282e3bdbf470edb8fa3c80033f876f6550724b7fbf49703c52a6d2efa1b5fc4b7702059f18f9be48905653b2a2e3ed2ce39fd2775752e3727d655e8d9685cc904ae172712ade40aad7a99a4fbd5e265c2ee08c17940384ea2e11af9527dee0dfd7c661ba1b9f84c40bf05da1d2d156473506b0f3eef817cf54e0ca37305dad8dd8d185abb6421f8e709d2e2c9e50d634d20f6f46b41f91882140400e36f88243d2e8b9bf09cac28be09ffe05820150fc29fd42408bc0c37d607320b582f8a3ccf6b1e132333c8cb7c1980b0b2fb64f1672123271b45f979326d027242facb9be37b986712169752ff15be6c3590866ea58aafc4af01560728af13f6817cc76624a7d6c7e286a6a22dfbbf3740fe863b0896d75d143d916c4a5b98e690598ae2eb610276fa9ba2e65bf62849ac66ce3dfab3c709e1505fb04c734517f4a453b4b31e2b762a2fb58f1dd3004342876025e106e245e1b1952cd324e1dc8464eacc61bc634f7d999bbd5339890db4756b9097d8057e0eefc5a3c268901733e9a5cdf493bbc8bd4d2caf75cbec9aacba9c67297af8ea51477d20d00850ee5b1d0667e655fa90e9fa28af30e8e2177730e3bd8c36dcb7676cf47f0859c81d60cf2451a520c02436f348de4248def09b930a94beee9a4c592f53fa9bb3888546b3923d5ab8530bdcbf2f36c47899345020925cd3dd1d0f94fe1d69dab1f570409de5a881eee34ebe6c2da32b1a0921b2c3d60845e30b41352b094eca3816cf28ffd4a2dccf20a971fdd58b93c9c0d9ff8be42fbdec1f1a305bcb23c6dbd9fcc3f06dfc0a4a74e3bc5752ff5c2f8b2ef11a0ba856fc7c0b94bccf6d0288f2fd547ac172a8c4b4a19cf08d24d0ab3515d50b6b3fd386746f44149d50d7c0687319144a2310c83206fdaac44eb927a3ba4572bc63f7f1bb314ddb744485dbb4b5f30973911540921b9845422aab69ad5cc44d82c955ef1763e12248cb805bd23485554ee139e2528e716fa9353e0e23e54a862397b2103fff03c8704e1c4efc5206766be821c74955a08b284af46ea6427a5426ef5e41acce4dd5c7b15ad8797c93e844cf8b5f690dac4126db73caa25da0559db8486612ebfaba93f3aa6d1551413cf0957364063e750df675585ae8c9ba9df13bd3ffe64bff7b7707e8a63c03c4cb17d7ab46432120c7beca3975380f8d4a6f0386aa1f23f5126e8bae60161cabc87020403db46e823b5eed58b1b033ebeab5da197021d8ef2e5cd7806981c57f6ffe56a0d60d6efae6faf957000a14e9d75244d6d7c213574d5b10b1fe4f985ea9277f721367e551036a9227862ef74d632f5497f78683cd3d62154f8d4631c1af09f485c93e950d7cdf9c05195996b9f0f5e6b94f50616e37037badce2567cee044282b6de8ed4c3077f609f8d9990c92dd95532ab19a9d2dbbf843555d016f80cc0d3558e296c87685089a3cffe0bd87a5c1065816c07a90c02f253be8031cc4b742d9088a59ef4398e64c895db0f45bd1af840da05f5dd8f88238e0e03f8d5ccb4bf4270bc2fb2eb24b7081da9c346717fba4b855e82f4e31898c2ee5889d72f2e0f269e8dd8012c58995b791d8d081d0b6135b7ee9898b7a29256f80e933b08d82993a29a3d6b4a9f09151338141539fac32bfe04dbac60ab1d5310cde0547d35c9f5bcb8e7aba4ca7304d2d40b26a418e6bfe1efc9220606d1b1a7383720ed5d8295c9913845a6232b084932b4d2cdedd7afa2872a9aaddb75c6d9c62aaf42406aeeb465e0c3285cca341887aea7b543c19e69f36c8b084fdd1bebedca28033f2d5f53649dfdf485761f0a2214ee25a11ec5cccc3b9013215547c7185460c68dfb358e6983013c5fe3d59112289405c696319079e125f81a52538db642760340376cd6350ea7613fcf0df235a93a43c299da0e55998c2d00d13f9fe6e747926a35b0dc602394619a5542e7c95ee3b2b3b470555e39814166fe6bb08e315c127442a1989f3f77ff0d2840e393b7724fc51828f76291f4dbc9296dd64f84c692b3af285d11105799044371d409a28745b59f6be7fb0a0d935eb175659d909229a91cc105ca127f11dc92ecb4e5f6e27e8ff485b258841d121e29c425a029b3b737fb388692369a49424c76672764a0d48faee710e9d9b674337bae2e9d71411fad65f71cbf03a2342ac73f0b5fc3fd1e4cbea5c88f37741f497d4b83263c058d6dfdb1ae1ca30889d372eae032b864be3221f13ca54cf439f73cc52c0d012cd6887d74c0653ce8a559badfec1e80704f5872e2867f08e967e67425de082db5fa171827037adc02ddb7a3a13eabbe61a4a3d0b71de3092f9654ed14c21895a957e0443d16f353720fa62f9446c0d3ee770ab41da78e7dce00239b3644db6984270f0888e527157c1893d147169995f6464dff3487e005f36f31c632c95ee0d1b555dc3ef8bffd36652db92a92f3a5ad9e8adfd4b09e62c922a3328afa4821ffbba822971ff0c3cebc1c343dfc3ab662ad7b63f93c623e974666955c43487ce1d59d856a9ff7947d81e7384e8239c3155a056c47e6e6e109a805dc6f784380b15aa1e2883700d4dd974b52c77e37f90af3651da039d8b650e4ff9a4bb10be2faa42921d6561c687450032b544ddbb5b6709727e6672cf045378275a5cdb74683af7cb8c547247dfd6ede067f47f2f7525719dce4f43f0af02332fe6ab9920b85ee9fd85e20a1e5468f7a2a7f26eaad9b70ed12d5b7f7194c8d62f9bd4a8937d62fae778b52b536df0ed0318e6cee15ac46c1e916dd7fb4437cead3712dfde028607bfedb95aa74668dc573adfb274193846ac6319c32413f9d64986ab9c350b821e02c7773ef1662d64be3161db2bb70c5d3d11af9b0e49f98e6890a8c810049165da3c10a4db9d79b89d76a66e5cfc29775086c66aa0428dc325d9eec13cbecbf76c77211f866f2e53bf291556e25fe404f2695e0bb1de7fcc10f7768a7eab142ee9da332707300933075017315abb68a521031bf2fd3dda8ccb25af2be1cd463d68e44a66bcf256fffc2810490b565d06e2280557e989d46ec2a89a684f884c055cb8a01974894c4951ddf9d71f7cab7109014036d951e3dcb40568d28178324ed62d23af4dfbea54741e6dbcbf9862fa191fd0b5b9f9ec582f60f979aa310c35fe9ed90ba8191fa208b111cec5e84cb30331bbf9fd90bba7bd935c690d09974c8a8dc25f0a451e5ccf8df2b8cb2c7c3d6fdd406f1be1785728128f18636e280cd5cb6420f2dfd32692d9fa32278469615922aa10f40290962bba1c847b6851773b3002b64e06a55965def9191c06a779e4b771174c2899518c5edd9776de1a763e74585a48ada0330fe0cb21e09982ca5e8da067008b967298db94af0f780530fbdb02854ad54c5e11b3494b5d477dacf1d742a8774772b4c6f3ac485421006b2f75a80295c30e899b3a8c19f8eece9def60563b8e82c935ee0cfea7f6b9bf3d8e6e6316ce2e522691f8d3242de881a4bd3caff2a3917411bec0f9d224ea903e767d82188580d7ccc023e028eedfb2aa043dd2c9baaa4c4f98a44a428714d23a48f54bda4e66985e5fa0020732b4087869d5fd33e3c32b3de8943696263e1763a61508a3cd0cce8b600ee1607337da469e33a35f652aae706da5b9d844bd8c294f127d41676ceef7c10b6c809da3bf0dda550326da47eceee0116b3e14ae24aa416bf6727d699d4792ee3a094e832b4787ee1f66a4322c18d3b8b8eb3671ff5cf67f327bf48a3423f93f39e19b28ef55b7b245a2d7d8a86227f074760a293eea1422f6d917a5ab21dddc4a9ea84825f2c48d8169e1159f2f8111b50ac50d1db87822875d6b87c5d096054e49635f5ee030aa61604498bb2d4c4124b4f17415ea88f7935ce50a917039cf19f52871f172567bc57ba269ffaa756a8c2fa12ad51f52a4575752f6e39e1d827b69bf2295db4b992c152c32334c63b872838f74f2de959d854b3fde279f5c5650e63e8928308386cab29da954fdec59788ba17f7dd8d5774f4b6884dca7317f747fb081609f5b0b0c6ae213149c8b2d74699a24f0498b9ca40d7be8a4ac7cd2ca365a90db848781cb0263e5b0b56a2206ad7776800112ec0f02367768cef2cdeae06fafd3587f9080368e95105fde05b3a559fca01a95ca7893b97d221e411109908ca1a32391953a32f1a1073780bb63c17cb2be64772cd7ca079148af005c3395a447c77c36288997d901fa5eac2aa44db168904acb432fbc4590e6ccd0958c81fc6f2117c1dba01aa467bf5863d6077e1628dd20f80e8e6b3ea0f38ad50174751e6fb8b47fa8efd5da1c3cc1ab1c3a72237e601449aebffa438e58d54536eca06c0119b01b359038dca3efd660462875d0cec7aeae159f504375762511dc72575b64197206b84109e5a4c4655b8bb1fb9482cba98496d54ac18a71644c9d34b72da29d6a2f88d097c0a7269d40b378f064720471a98025980f326120b44b9279d541bd1e34b63b743ce4f7c664ac962f9df"}, &(0x7f00005de000)=0x0, 0x1000) bind$netrom(r1, &(0x7f0000db8000)=@ax25={0x3, {"9c743a3ae9a00f"}, 0x0}, 0x10) 2018/01/05 06:39:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00004fd000-0x9)='/dev/rtc\x00', 0x100, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/audio\x00', 0x10100, 0x0) r0 = perf_event_open(&(0x7f0000551000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x421a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/01/05 06:39:50 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000e000)='/dev/dsp\x00', 0x3, 0x0) dup(r0) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f000000d000)=0x9) 2018/01/05 06:39:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/05 06:39:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000bf4000-0xe)='/dev/admmidi#\x00', 0x9, 0x20000) connect$bt_sco(r0, &(0x7f0000dcd000)={0x1f, {0xfffffffffffeffff, 0x1, 0x673, 0x0, 0x1, 0x8001}}, 0x8) r1 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x89, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x6c, &(0x7f0000a9a000-0x4)=0x0, &(0x7f0000511000)=0x4) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000972000-0xc)=@sack_info={0x0, 0x0, 0x3}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000936000)={0x0, 0x0}) 2018/01/05 06:39:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setns(r0, 0x44000000) sendmsg$nl_xfrm(r0, &(0x7f0000978000)={&(0x7f000085b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000)={&(0x7f0000a09000)=@newae={0x48, 0x1e, 0x301, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0}, [@u32={0x8, 0xb, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000082f000-0x20)={0x1ff, 0x7, 0x209, 0x110b, 0x4, 0x4, 0x5, 0x4, 0x0}, &(0x7f0000111000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000231000-0x8)={r2, 0xffff}, &(0x7f0000104000-0x4)=0xfffffffffffffcc1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000050000)={0x0}, &(0x7f0000e7a000)=0x4) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003a3000)='/selinux/load\x00', 0x2, 0x0) write$eventfd(r4, &(0x7f0000cc0000)=0x7, 0x8) r5 = add_key$keyring(&(0x7f0000e74000-0x8)='keyring\x00', &(0x7f00002e0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000274000-0x16)={r3, 0x5, 0x7, [0x7, 0x8000, 0x6, 0xfffffffffffffff8, 0x5, 0x8, 0xfffffffffffffffa]}, 0x16) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000018d000)={0x3, 0x10001, 0x5, 0x8, 0x1f, 0x9, 0x0, 0x9, 0x9, 0x5, 0x3f}, 0xb) keyctl$set_timeout(0xf, r5, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000da4000)={0x0, 0x400, 0x9, [0x1000, 0x8, 0x2, 0x33b9, 0x80000001, 0xacc0, 0x8, 0x6, 0x9]}, &(0x7f0000742000-0x4)=0x1a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000c26000-0x18)={r6, 0x0, 0x10, 0x9, 0x8}, &(0x7f0000516000-0x4)=0x18) 2018/01/05 06:39:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000140000)='!#mime_typeeth1selinuxvmnet0:\x00', 0x2) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/01/05 06:39:50 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000032b000-0x81)="", 0x0, 0x0, &(0x7f0000abe000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f50000)=0xfffffffffffe, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000bfa000)='/dev/audio#\x00', 0x3, 0x10000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000f51000)={0x4, 0x78, 0x1, 0x5, 0x2, 0x2, 0x0, 0x100, 0x400, 0x8, 0x6, 0x7fff, 0x0, 0x80000000, 0x4, 0x4, 0x4, 0x7fffffff, 0x5, 0x6, 0x1, 0x5, 0x2, 0x3f, 0x7f, 0x5, 0xfffffffffffffeb3, 0x1, 0xfa47, 0x8, 0xd9, 0x40, 0x5, 0x81, 0xfffffffffffffff8, 0x2, 0xff, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000f51000)=0x0, 0xf}, 0x20000, 0x200, 0x8000, 0x1, 0x1f, 0x66, 0x0, 0x0}, r2, 0x7d, r1, 0xb) 2018/01/05 06:39:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000248000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00005c5000)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000051000-0x26)={0x0, 0x1e, "5fb94ae56cb7fc172c665cf976f7cc9c297dd9ae241b8ee09dbe43910320"}, &(0x7f000085b000-0x4)=0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000010c000-0xc)={r3, 0x9c5, 0x0}, &(0x7f0000812000-0x4)=0xc) setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) 2018/01/05 06:39:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3, 0x2) bind$llc(r0, &(0x7f00008d2000)={0x1a, 0xc, 0x1, 0x5, 0x7f66ffc2, 0x7fff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x20, 0x4) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000002000-0xe7)="fab4b3f86f585270c5e59ff8ac123b6c9f732dc7936f55f5b31f026f089561f7254a5bd68447c9b079191303819f324fb9f0f5c22d77308be88a887dfb1421ee1f8199289c64e420f614accd77e5e311a935fcecd5f550501e678e950b73e443075bdc3283c243b6eba776982d45eeb97de1d7df2ac42fef3a6927615e18da149005349f2bfc241b71cd95db509d0294ed2a134112996fece100e49d6434838c7909b25554edc605b8d0997bfeccad778e6a4e2fcdc769de4dcc75d2bec842abe30a7b460249e6ca229145986149369332df7b38a24eb935d0bf707e953171d8a68544d9e53baa") setsockopt(r1, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) pipe(&(0x7f0000980000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000001000-0xb8)=""/184) ioctl$TCSBRK(r0, 0x5409, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000003000-0x4)=0x9, &(0x7f0000001000)=0x4) setsockopt(r1, 0x0, 0xc8, &(0x7f00005a2000-0x4)="d105071e", 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd2e) getpeername$packet(r1, &(0x7f00008e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000949000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f63000+0x669)={@common='bcsf0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:50 executing program 5: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) r1 = dup2(r0, r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000a32000-0xc5)=""/197) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000de3000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000deb000-0x68)="5d42f890e4dd778a1c3b00a4067bd51de24db40c", 0x14, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000d74000-0x4)=0x5) 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) getrandom(&(0x7f0000d18000-0x1f)=""/31, 0x1f, 0x3) 2018/01/05 06:39:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000dcf000)=""/0, &(0x7f000066d000+0x468)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x1, &(0x7f00006c9000-0x8)=[{0x200000006, 0x0, 0x0, 0x2}]}, 0x10) write(r0, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) 2018/01/05 06:39:50 executing program 3: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000b0c000)=0x10000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006c7000-0xc)={0x6, r0, 0x1}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000974000-0x4)=0x2, 0x4) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) 2018/01/05 06:39:50 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$ax25(r0, &(0x7f0000001000)={0x3, {"96c1bd2ff024ce"}, 0x1}, 0xfffffffffffffca3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ba3000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff08fffffffffffff0020a130000f9ffff07000000ff0d0009000600001900e80000f6", 0x29}], 0x1) 2018/01/05 06:39:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000f72000)="22000000180006e3000700000900070b02010000000320242806e708040005000600ac30c6d78f2f792da307808c1d8bfbc8a90b64aa8ce13cc80f27bcbbb2bacb344801000000fcaeec6c63ce84ed61e1457ed21a3bbc088f63305b15b2bfae0695024d827c97b43867cfb12fdc65e747717f8da05ab5c75afc6f684d9c40bf968f286e40e61a797f929cccf19fad2bf4a34c0c88289448dcf175d9de8d43a1f525e96d38ed6b2c741cff9476de21f122", 0xb1) 2018/01/05 06:39:50 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004a5000-0xb)='/dev/mixer\x00', 0x488000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000dc2000)=0x8806) unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") pkey_alloc(0x0, 0x0) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x23296d22, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$netlink(r2, &(0x7f0000001000-0xc)={0x10, 0x0, 0x2, 0x2000}, 0xc) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000001000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000001000-0x10)=[{r1, 0x3000, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f000030c000-0x10)={r4, r5+30000000}, &(0x7f0000aa9000-0x8)={0x7}, 0x8) 2018/01/05 06:39:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000254000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000d5f000-0x1e0)=[{{0x0, 0x0, &(0x7f0000122000-0x20)=[{&(0x7f0000d6a000)=""/102, 0x66}, {&(0x7f000008e000-0x9a)=""/154, 0x9a}], 0x2, &(0x7f000072f000-0xec)=""/236, 0xec, 0x6}, 0x7fff}, {{&(0x7f00004c7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f5a000-0x90)=[{&(0x7f000017d000)=""/187, 0xbb}, {&(0x7f000053f000-0x1000)=""/4096, 0x1000}, {&(0x7f00005c3000)=""/217, 0xd9}, {&(0x7f00003a2000-0xaf)=""/175, 0xaf}, {&(0x7f0000e56000-0x69)=""/105, 0x69}, {&(0x7f000072f000-0xdf)=""/223, 0xdf}, {&(0x7f0000300000)=""/33, 0x21}, {&(0x7f0000137000)=""/93, 0x5d}, {&(0x7f0000dc1000-0x4b)=""/75, 0x4b}], 0x9, &(0x7f0000506000-0x17)=""/23, 0x17, 0xb3a}, 0x7}, {{&(0x7f00006dd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00003ca000)=[{&(0x7f0000560000-0x61)=""/97, 0x61}, {&(0x7f0000d5c000)=""/4096, 0x1000}], 0x2, &(0x7f0000bb8000-0x4d)=""/77, 0x4d, 0x8}, 0x7}, {{&(0x7f00001a4000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000017f000-0x20)=[{&(0x7f0000252000)=""/36, 0x24}, {&(0x7f0000e46000)=""/212, 0xd4}], 0x2, &(0x7f00005f9000)=""/232, 0xe8, 0x2}, 0x8}, {{&(0x7f000058f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a06000)=[{&(0x7f00001e1000)=""/197, 0xc5}], 0x1, &(0x7f00009b7000)=""/101, 0x65, 0x0}, 0xfffffffffffff618}, {{&(0x7f00005b7000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c2000-0x60)=[{&(0x7f0000f71000)=""/0, 0x0}, {&(0x7f0000f09000-0x73)=""/115, 0x73}, {&(0x7f0000e46000-0xbc)=""/188, 0xbc}, {&(0x7f0000801000-0x1a)=""/26, 0x1a}, {&(0x7f0000c63000)=""/3, 0x3}, {&(0x7f0000042000)=""/147, 0x93}], 0x6, &(0x7f00008b3000-0x62)=""/98, 0x62, 0x8}, 0x3ff}, {{&(0x7f0000ff2000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000cae000-0x10)=[{&(0x7f00003d5000)=""/35, 0x23}], 0x1, &(0x7f0000a7a000)=""/4096, 0x1000, 0x1}, 0xb6}, {{&(0x7f00006aa000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000134000-0x10)=[{&(0x7f000019e000)=""/78, 0x4e}], 0x1, 0x0, 0x0, 0x10000}, 0x3}], 0x8, 0x40002000, &(0x7f0000e5b000-0x10)={r1, r2+10000000}) recvfrom$unix(r0, &(0x7f00004d7000-0xf64)=""/3940, 0xf64, 0x40010100, &(0x7f00008f7000)=@abs={0x200000000, 0x0, 0x0}, 0x8) r3 = syz_open_dev$amidi(&(0x7f0000d1f000-0xc)='/dev/amidi#\x00', 0x7fff, 0x98a00) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000b6c000)={0x9, 0x7fff, 0x2, 0x8, 0x0, 0x101, 0x100000000000, 0x3, 0x7, 0x9, 0x6a2, 0x32b1}) 2018/01/05 06:39:50 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) connect(r0, &(0x7f0000006000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ion\x00', 0x100000000002, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000006000)=[{0x70, 0x101, 0x0, "9b4c4bc78997e4adeffd694ed147caa641e18de997709fcd6913b56d42c22d223b5427434e196e167103e20a2cce779a8713eee10b0ec2b6d3847ada6dd699abb5518439682e8886bb1e0eff826b8f082e2fdbd7fe6a2345e065f65419d513"}], 0x70, 0x0}, 0xfffffffffffffff6) pipe(&(0x7f0000003000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000003000)='./file0\x00', &(0x7f0000007000)={{0x0, 0x0}, {r3, r4/1000+30000}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(r1, 0x2, &(0x7f0000005000-0x96)="2e63bdfb7b20abbf5b773c72749da58052539e58144f814bf2695ad636ae13a310df0f0808d06140792acfcfe5f9d2da19cc1672b7df5d1767a82229c444bbe05d755b94b5d99d19c06196c6917d5181ce223c0c01f95423ee56d12310743d4aac526041aee58a616859eafc2f031a353ab327ff55829e29d3484c6bccbdfef811b7d813d2d64a37270de49380b0c66975d61bea1ea6") 2018/01/05 06:39:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000598000)=@file={0x0, ""/77}, &(0x7f0000001000-0x4)=0x4f, 0x2def4025c61b5eab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000024b000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='lo\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000eff000)={@common='lo\x00', &(0x7f0000491000-0x28)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:39:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b1b000-0x10)={0x0, 0x90, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90d}, @in6={0xa, 0x3, 0x802, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b, 0x1f}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000ab4000)='/dev/dmmidi#\x00', 0x4, 0x10000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000092d000-0x12)={@common='ip_vti0\x00', 0x6}) r2 = creat(&(0x7f00008a9000)='./file0\x00', 0x10000000000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pread64(r2, &(0x7f0000f9e000)=""/143, 0x8f, 0x0) 2018/01/05 06:39:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000002000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001000-0x1e)={0x9, 0x0, 0x0, "872f94502949", "37e6708f0e98404f73a313eba954da81"}) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) 2018/01/05 06:39:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003bb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000085b000-0x15)=@random={'security.\x00', '&^GPLself%\x00'}, &(0x7f00006cd000-0x17)='systemmd5sum^security/\x00', 0x17, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a3c000)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000719000)={0x0, 0xc2, "ba1ae79686f70ddc0749c9a0c39822c2830e6f7064b5d9ffcd2c6e9559dd1825e90bebb1f0492feaba52669fbde2481eba2a7be9275336e2419a58a4b50f7c2412e2a638131ca331ffb8fadfc238230737c266e0f9400c942e1e7d6e5712e2a6e0742b0bbf17d04c6d52ccf10c42c107132f7a4c40075e83682e3a199a7799ca288087442b34164305d7a3cc733f9531a929583f1a3f9098c2935d92c56b10e8b242d6757d40aa80a180edfb410864952861723967d3b7042e8f4f9d2a9bf0a35d37"}, &(0x7f0000678000-0x4)=0xca) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b17000)={r4, 0x5, 0x6, [0x9, 0x5, 0x0, 0x1, 0x6, 0x3f]}, &(0x7f000059e000-0x4)=0x14) syz_extract_tcp_res(&(0x7f000080b000)={0x0, 0x0}, 0x401, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000415000-0x10c0)=@hdr={0x3, 0x4, 0x0, 0xffffffffffff3aa8, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "7023f1", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}}, 0x48) 2018/01/05 06:39:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x1) r0 = socket$inet6(0xa, 0x5, 0x0) getsockname$inet6(r0, &(0x7f0000853000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b7d000-0x4)=0x1c) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/05 06:39:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000)=0x0) 2018/01/05 06:39:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x2, 0x40000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0xa7)=""/167) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r1, &(0x7f00007bd000-0x18)=[], 0x0, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgid(0x0) r3 = semget(0x3, 0x0, 0x0) semctl$GETVAL(r3, 0x4, 0xc, &(0x7f00009b6000-0xb3)=""/179) r4 = syz_open_dev$mice(&(0x7f00007f1000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000010c000-0x4)=0x0, &(0x7f000099e000)=0x4) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x12) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/ppp\x00', 0x8000, 0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") waitid(0x0, 0x0, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x0}, 0xa0000008, &(0x7f0000ac0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000339000-0x58)={0xe00, 0x3, 0xfffffffffffff000, 0x2, 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]}) 2018/01/05 06:39:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000183000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000037e000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002e7000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = getpid() lstat(&(0x7f0000275000-0x8)='./file0\x00', &(0x7f0000c2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = syz_open_pts(0xffffffffffffffff, 0x402000) r8 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000003c000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000)=0xe8) fstat(r1, &(0x7f00007e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000275000-0x70)=[{&(0x7f0000970000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000036d000)=[{&(0x7f0000624000)="cfaf21740411ef31693504541b6eb6d16f47dd50d897f5608b4ae2704ecec49c84f44bdb4d3782deb568fa58fb5ff9fe5a915b53915a43af2577c199794b22bd9046eb395a2f88acea0ec8b45094f6bf64e62cb52bfad91eb2", 0x59}, {&(0x7f000009f000)="e20e539076bf3f8c4440ca22ee2eb3211cc87d011c4c6ca2194af29168a8b3edc106ff42173b8ee60013c8b31c1c98539b5d7b29a8d6d374c37ca5f25af972046e23030bca5f53bcfd4451f55e7a540fdeb012dfeb9ecc56b61bee67be84efbf2fecb24f72bde944dc24a930ac653d79a8f358efb983e7a68d66b08d3ca7df890868c160b48023f884a257dac3c4c4db80cdb03a7266f03eb529bbc772ab96c01fa3d7c9142a", 0xa6}, {&(0x7f0000533000)="8b4c63e37b0fbb7be4fb02655fbdf2f0d9b305427d28cd07c367aedaa299ca89e95be8d67c0e51fd760fc4c8c4caf8391d015e9654d4954ba658e4eb760733ad8ec592e143f2639e1d2f82aafafcf1c09f7c0b767eb631138c2a7bcf9a114a2295cd1484a2416922427281cd024217c444fc5c054dccd21a023b857af528d4690190eb1343f5f035da1a16a6b22be078bf0835f1acf82513f4e22e114ca63311bbc5ec8bff0d0c30687420f480e30f5270", 0xb1}, {&(0x7f0000a3d000)="66a18f7ca8bd446e2db780a8f46697a70aa3ccb59478402c33ca6a344a27fedb113a98fc9cc912c9b29e6df33f1cae6925dc4f9061092affccae29ed24aeea8cf75f640a9a18ecf6e23518b7db", 0x4d}, {&(0x7f0000bef000)="48468c4ab4177fb43eb6f3368d9cd7681b3821df05a6d5597cce1d67112362b558534388f2d0ccfbc7f92c9d4241502cdfe5c1f1eda22d1fc36001ab1b1fcabe374bd435dd58248cf8945523bf9dc213c09234949a2c6526c5f3977a2d4f2579f0dc0212c5fa9c9404051ce3483fc55e6e1dc0b94fe1f780bf9df7bbff4c26637655ccdfbda54e4b2a9b093735008536211475452e5e15ee417358cae86b5d0c40aa0e29eb6a58f6f970f0936d0e619da627b4ac39c1ad31419f5498e384ca67bedce94ad78e61bf20285ce128", 0xcd}, {&(0x7f0000b59000)="437a7853f4e6e6", 0x7}, {&(0x7f0000de7000)="573ae36ed0108d8f6ea4f96766448ad26d30a6afe31d076e50c10da442348d9a9ed74b02d7f1ce07e54af49ca79a87d1fcea3f0630d126d8c0af60a3f46cde80f4c6229e1fc86c6c57629624aea76f7ae5c26ad9763c0d9527a6be8c", 0x5c}], 0x7, &(0x7f00008a6000-0xc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r7, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0xc000}, {&(0x7f0000b32000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000172000-0x90)=[{&(0x7f0000eec000-0xcc)="a24356df73abf8624f0b3c9fd618d38168d1adf6a659cbb4ef1c787897e86f4b1d12801cb7c1a12a6ae6f266519702d6a5c6a3640116c1c162846bfd82f33c2e54f3c01b5ffcbf65f3e8033e419274c89fd37e70fd5aa32ae4aacaf248f0bb8dc2be6832921e0bc456d6415d1194563552cbe2a03bd9435194e33ba99516705695395fc2f68a4d76ac6ec7dc0b658b3fda60ac8f5114514866cc92056d0ae234df30a1fc3926e6990df831473804b0ae3c2427a976788b4b7f1c8b1fda41c71c212f24d327b168de7583c94f", 0xcc}, {&(0x7f000026a000-0x90)="8f1e9b0b7d4a7167e13bebebad5f359a38589ca647e3a802c61826a7926fc639ce3ea2d7ca91f3e0f13dd19a359ec0d0e04497e6d145902658a5ed8b1814226f231484c1f723fe594271a05b4ef496dd16dc54bc470c2847e760e4f4f4aff62b3c6c870fb79a9b5a796074b234a8fd5972dd25ae480260b61c4f824d5bfb0a3e3d97aac1bbe08e50c92bdce8df30d0e3", 0x90}, {&(0x7f0000eb8000)="b1b0498d4e9f2b9ffc92cff6c201c3042bbc1acc2f7ec4fce435e9ea0e8b9b50f6d618c84434edbb586c2a2ecadbd5411253094fae084fcb450a31d36812c4b2ec5a39718662d004d3fff90e6990897cbebc9fa0c21ec61b87b260343f9e1f49d73d25a92fcccc6662f72ecbeb84a6fa4d6d45940d62ed2832f3ca25bca6bb55a7ea3814b60493bc212c", 0x8a}, {&(0x7f00001af000-0xe5)="21aede1769137c90730e7ddf7ace255dbb7fcf79e2d80ed6a2d1a754648cb2fb5364c372e83b8457d46f63b20a05d69e09e17aa76c0b3fffb498544d57fc7371b159121e687a62de2b6b6fd477a214fd7ca990ed4e37a55545d0f20f612daca1769f06578004201afd3e611eb043a2240beccaf0a044b06948017dd9f55090a730a72a29e075bdeb48b17daf87b7632c2deb1e236b6331546ac38899ea01cf4dfdd562d49abc816242ae19888a2b8941c82a15924be122d1ee9fc47b2f2d0b3da85db74c816242f093c33b318b2d7455e053ff19b035185319e76a539b0e83f0b32d13e6ba", 0xe5}, {&(0x7f0000c79000)="ba255638fb5268154951f999a2c788de821c390eee212239f0a61e993872ecc32967b0cc52f319df26506ec32bcd97352755f35970dcd80aef54239f2af7d1f67b7b16f49071d72d13de428f547064ff814e1683211070c2b69258b89e344ed0ade9fe43571ab4202a44100dd2a56539ae764e6ca6f15c9acebfe86c441615b137a748fff2319cf8ac450b1d353c6d6276a2723bc622652f3c90fc92a4ff25185a2eb1989dcf778e8b0dd56a6ce174eee936966ffec788647f971e98d952c33665", 0xc1}, {&(0x7f00006f1000)="b4f1b256e7177c6d81ebb0334be66acf18f4416f33c153a1d2edbc3f226e96ef58a6449b208de1ec269331f38df079819d6dcb492ff915374fd0556127aad4e68945db2beead5a7bcfc9ef84012b7a0da67264f75a4864e7d1bab2eb2efec0db7c5bab7708ef9e0b71e5d193f83a4811afb880e86f34dfb380f76a66f412a3481afdb41e20f0058def00c26600bcefdede1dc1204030b786632f243df5d2d8c8fba8d76d96eb74c0617c5b93a2e4", 0xae}, {&(0x7f0000f7d000-0x8a)="3ec1a180e02345b47c9cab2825c1d67ca6cdbe0f15bd6a15c359435256f50fe0e7ca63f1a59f206c7c791144a79d0c9b47d0fb473d54727056a1234af6e296f70570b496d75048658b4b94eba75775b2b63d73ddaa45d397936b3ac071b40c72b7770114bbce9f9cf4d66ff256990995851f9c09541fabe30dcfca9f3d198286ba590cd69369d51ae957", 0x8a}, {&(0x7f00000ef000)="2e7a8364d8c0e8bb563174a8a9495de097ac50f0099457541a0e42f4a52338bd461a2b3703ac4deae0f76ca61d92c9dc0dbaf8836247a371fe084d1a9b10c968b500c24ec61ed39379e9e4c6d05b01b773be4252a54ea926189ffb0f58f3286ebbbae2f74065e64b5e4be4f3fb02ec4ef506ce5e61838be30c5ff5d77de51f1cf801ed6e18154a9aa8d60d88002fb02aa046f8b6e10c38e52cb8e9b52a8408ed23761ed356a4216f83ff9a22b569539ef4006f30960e025c6e9af93dfe170dda08124359fc11febfb4f8f185484125349a23818af25b7c7ae0", 0xd9}, {&(0x7f0000624000-0x69)="61517ed4ac3e821d44420f2f9c915785d5999118c39c2f6c79d994a56d9917cca4905c24c5ed4b81520cb1585580a6c91f58f7c754d6270e25a8549f03235c9afbb3c7ae28bd71f5448b9f0178110d9a64a7f0086dcc09f1688c0d4f8d5bffc4d764fd9b9ce5a9f579", 0x69}], 0x9, 0x0, 0x0, 0x1}], 0x2, 0x4008000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) [ 36.497935] device eql entered promiscuous mode 2018/01/05 06:39:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000834000)='/dev/ptmx\x00', 0x20602, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000497000-0xb)='/dev/mixer\x00', 0x8240, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008a0000-0x2)=0xfffffffffffffff9, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:39:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000aa5000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) fstat(r2, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f000080b000-0xa)='/dev/dsp#\x00', 0x7, 0x80000a0000) epoll_wait(r3, &(0x7f0000618000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xd0b) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b71000-0x11)='/selinux/enforce\x00', 0x20c00, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00005f9000-0x40)={0x0, 0xa, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b047be94c1b5", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xb, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008d1000)={0x0, 0x0, 0x0}, &(0x7f0000b72000)=0xc) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000a5f000-0xa0)={0x0, @in6={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x80000000, 0xfffffffffffffff7, 0x100000000, 0xa6}, &(0x7f0000b71000)=0xa0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000ad7000-0x4)=0x8, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000b71000)=@assoc_value={r6, 0x5}, 0x8) shutdown(r5, 0x1) 2018/01/05 06:39:50 executing program 6: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000095f000-0xb)='/dev/mixer\x00', 0x608000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x9ad4) write(r1, &(0x7f0000949000-0x2)="", 0x0) 2018/01/05 06:39:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x8, 0x4, 0x4, 0x100000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ftruncate(r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2018/01/05 06:39:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b24000)='..', &(0x7f00007a4000)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000616000-0x5)='/selinux/enforce\x00', 0x82000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x30)=[{0x3, 0x9}, {0x7, 0x1}, {0x2, 0xffffffff}, {0x8, 0xff}, {0x2, 0xc8}, {0x3, 0x10000000200000}], 0x6) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000829000-0x14)={0x9, 0x1, 0xffffffff, 0x1, 0x7}) rename(&(0x7f0000101000)='./file1\x00', &(0x7f0000846000)='./file0\x00') 2018/01/05 06:39:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c02000-0x4)=0x0) sched_setscheduler(r1, 0x0, &(0x7f000038c000-0x4)=0x4) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = request_key(&(0x7f000085b000)='big_key\x00', &(0x7f00009b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a5b000-0x12)='/dev/input/event#\x00', 0x0) keyctl$set_timeout(0xf, r2, 0x1) 2018/01/05 06:39:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) open(&(0x7f0000eae000-0x8)='./file0\x00', 0x0, 0x100) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x0, 0x0}, 0x1, 0x52, 0x400000002}], 0x18) ftruncate(r0, 0xfff) sendfile(r1, r0, 0x0, 0x72439a6a) 2018/01/05 06:39:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) r2 = syz_open_dev$tun(&(0x7f00008be000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000cd5000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x402000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000d43000)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_data=&(0x7f0000cc9000)="bd06115f6f8367e05a1af707a0ba042423e40e2d63479c4ced6f56e7914586e9"}) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e8a000-0x1000)="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", 0x1000) 2018/01/05 06:39:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) alarm(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000001e000)={0x3, 0x200, 0x1, 0x3f, 0x0}, &(0x7f0000178000)=0x10) unlink(&(0x7f0000141000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d0b000-0x98)={r0, @in6={{0xa, 0x1, 0x613, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7f}, &(0x7f0000404000-0x4)=0x98) 2018/01/05 06:39:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x34)="8ba2f56940159b8f58ef59d806000000000000001af0f2ca958121ede2982c97f91b22eb061e354774a0f443e1dbc9c8e51ec57c") setpriority(0x1, 0x0, 0x0) 2018/01/05 06:39:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000701000-0x5)=@assoc_value={0x0, 0x0}, &(0x7f00006b3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000152000)=r1, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000753000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000c63000)={0x100000000, 0x1, 0xffff, 0x4, 0x4}, 0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 2018/01/05 06:39:51 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000600000-0x4)=[&(0x7f0000001000-0x40)={0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e1000)="", 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 06:39:51 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0xffff, 0xb4, 0x8, 0x2, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000008000-0x8)={0x0, r1}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045008, &(0x7f0000006000)=0x0) 2018/01/05 06:39:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000309000-0xe4)=""/228) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000091d000)='/dev/ppp\x00', 0x640000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002aa000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000c9000-0x8)={r1, 0x100000001}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000a08000)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 06:39:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000091f000-0x8)='net/udp\x00') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000971000-0x30)={0x1, 0x0, [{0xb, 0x1000, 0x1, 0x5bd, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0]}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x2000, 0x0) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c9000-0x9)='/dev/vcs\x00', 0x480, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe7000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d48000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe7000-0x4)=0xe8) 2018/01/05 06:39:51 executing program 6: r0 = creat(&(0x7f00003b9000-0x8)='./file0\x00', 0x20) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000052b000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000beb000)=""/204) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 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) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = syz_open_dev$mouse(&(0x7f0000a6e000+0x54f)='/dev/input/mouse#\x00', 0x450000, 0x540) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000970000-0x5c)={{0xa, 0x0, 0x4f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000000}, {0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x6}, 0x7fffffff, [0x8, 0x5, 0x7fffffff, 0xffffffff, 0x6, 0x20, 0x31c6b7bf, 0x3f]}, 0x5c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f03000-0x8)={0x0, 0x81c9}, &(0x7f0000074000)=0x8) dup3(r2, r2, 0x80000) writev(r3, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e4000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f96000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_S390_UCAS_MAP(r7, 0x4018ae50, &(0x7f00002e9000-0x18)={0x28b, 0x7, 0x56d}) 2018/01/05 06:39:51 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000056f000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000000)={r3, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000-0x48)={0x1, 0x5, &(0x7f000055c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000749000-0xa)='syzkaller\x00', 0x5, 0xcc, &(0x7f0000a80000-0xcc)=""/204, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 06:39:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0xb3, &(0x7f0000f8d000)=[{&(0x7f0000a59000)="", 0x0}, {&(0x7f0000f74000)="fa0ded93faa5d4d79c2b8bdabed6bd9e0a29f5481b118f50443b0c0d18ee38d17a101366ce3f122ebb9419b9535b736fa182a0dbb9ffe01d52d33874296dd5a2ff93965417f79310b7e5747eb80961a0c3c37a886dd0a62969573e576bac1e46968a251acc7f7a6cbbe26f1c358b2b1609505aec9994d3b3ae88a4d7ee3f1b946c029c9fb7e1909ad45322c57cf62f3b1717c423aebbd39922889108", 0x0}, {&(0x7f0000c12000-0x88)="52f03729e6f718f933884395a714ffce99c892f7cfb34be4739a5719849b6af67854e9e79932f7ad86640b6d624c87183c3ef1aa5c8b9a0e514ad15adf1ebdc98e55a07fc8bc72a8ab3e3d3172c36db269d7f4597ae1c9272010b34e67fafcef54c09c61480abe2a134b8f1ed68ed182bae5de3ca09b7935ba07289f4324e734d547dcd4b9da1521", 0xffffff77}], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000d05000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00006bd000-0x50)={{0x58c2, 0x100}, {0x66, 0x7ff}, 0x8f8, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) [ 36.790621] QAT: Invalid ioctl 2018/01/05 06:39:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000000001, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ff8000)={0x0, 0x0, 0xd6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000664000)={0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000842000-0x8)={r4, r5}) 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) getpeername$netlink(r0, &(0x7f0000139000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef0000-0x4)=0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[], 0x1000000000000130) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000061d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000071e000-0xa)={0xf56, "618b3868f1c8"}) r1 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000fd2000)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) 2018/01/05 06:39:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b5e000)='schedstat\x00') sendfile(r0, r0, &(0x7f00000e4000-0x8)=0xffffffd, 0x7ffffff) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005ea000)=0x0, &(0x7f0000637000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000068e000-0x4)={0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) gettid() ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00003a1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/mixer\x00', 0x0, 0x0) dup2(r2, r0) 2018/01/05 06:39:51 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) bind$unix(r0, &(0x7f0000718000)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000c09000/0x3000)=nil, 0x3000, 0x1000002, 0x1010, r2, 0x0) sendto$unix(r2, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f", 0x20, 0x0, &(0x7f0000f85000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 06:39:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000dd000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000b0e000-0x10)={0x101, 0x5000}) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/05 06:39:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000a, 0x85d) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000668000)=0x0, &(0x7f000018a000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x9, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f000037c000-0xc)='/dev/amidi#\x00', 0x5, 0x240000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/audio\x00', 0x10400, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000d5a000-0x20)={0x0, &(0x7f00008eb000-0x8)=0x0, 0x2, r3, 0x4}) r4 = syz_open_dev$vcsa(&(0x7f000013a000)='/dev/vcsa#\x00', 0x4, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000870000-0x4c)={0xffffffff7fffffff, 0x6, 0xcdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r1, &(0x7f00007d2000)="", &(0x7f0000de5000)=""/0}, 0x18) [ 36.824484] QAT: Invalid ioctl 2018/01/05 06:39:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) accept4(r0, 0x0, &(0x7f00006ca000)=0x0, 0x80000) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f4a000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000065000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000da2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000754000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x100) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x0, 0x3000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r3, 0x9) 2018/01/05 06:39:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001ab000)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$packet(r1, &(0x7f0000489000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c4f000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000803000)={@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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x8, 0x100000001, 0x100, 0x7ff, 0x0, r3}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) flock(r0, 0x2) setsockopt$inet_buf(r4, 0x0, 0x3b, &(0x7f0000cc8000-0x9f)="3af33b227716e4f8c8e60329523932bb1e5068072173b953262a604417509f1c084e7ba7bfc2a2fa9a73814ab1a4b4578d8de3f1d34f07e63ee2f8ffbbbbb501e3104b6e0a1ed127aa4849d3660aad36c7043dd6b31cf675f5f32a7ce455e7994c8918ab39c7dc6e5169e82046f6495f12fa0f14a380429df8bdd80f396a586dbf3ab51cf6fe110dc056432aad8202151dd8bdf60ff2fe4b6a74f5ee7b8988", 0x9f) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000d87000)=@random={'user.\x00', ':vmnet1mime_type-lo\x00'}, &(0x7f000046b000)=""/175, 0xaf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0xa) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000d37000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendto$inet(r1, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dec000)='/dev/cuse\x00', 0x140, 0x0) getsockname$unix(r2, &(0x7f00005e8000)=@file={0x0, ""/4096}, &(0x7f00008bd000)=0x1002) [ 36.967411] device gre0 entered promiscuous mode 2018/01/05 06:39:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000c2a000-0x4)=0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000485000-0x20)={r2, &(0x7f00006d3000)="ae912ef1ecae9a93e03ef78267ec3103bec5249c6812694feaee9436d5cbdc61fbd6e80882a8424b4284183e5c4ce2d570f3189904eac584227ce4", &(0x7f0000488000)="", 0x0}, 0x20) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063a000-0x20)={r2, &(0x7f00007da000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r2, &(0x7f0000825000-0xb7)="5b784c6cacb5dfcabbd90000000600000080dc6f0000008b000058adb7e2b68dff00173874d9274d298454b987c2d99583ca053fb8eaf86c5ad594", &(0x7f0000636000-0x4e)="", 0x0}, 0x20) 2018/01/05 06:39:51 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) mincore(&(0x7f000000d000/0x1000)=nil, 0x1000, &(0x7f0000003000-0xf3)=""/243) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0x9, 0x20001000, 0xffffffff, 0xffff, 0x7fff, 0x10000, 0x20, 0x6, 0xc000000, 0x81}) 2018/01/05 06:39:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00009a3000)=""/226) 2018/01/05 06:39:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a4f000-0x5)='/dev/autofs\x00', 0xac00, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000033e000-0x28)={@generic="6c3336e8e856f67381fd4bfbaa2d04b0", @ifru_mtu=0xffff}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/05 06:39:51 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a6a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x1f}, 0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000) 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x3, &(0x7f0000000000)=0x0) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x100000000, 0x101002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000004000-0x4)={0x800000000005, 0x4, 0x1f}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000004000-0x4)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/05 06:39:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000-0x20)={0x2, 0x2, 0x8, 0x2, 0x5, 0x9, 0x2d, 0x200, r3}, &(0x7f0000013000-0x4)=0x20) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1001f, 0x0}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000013000)={&(0x7f0000001000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x9, {{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x617f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x400000000000002a, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000b6f000-0xd0)="11ed87f7431147d0f3cb76f65c42ed99ed948b318f0261016631b9efb9f5a6a8ea08baf56ae9a68f2eb4793fab077043f2e25513915c607a2f23456ab16e2e8315f5ae4f125360563e3de4b9443b65f33fdee6bf83565a2af9098887861c501becf3b14614075e723462df74ace79246dfa9aa832a7f290192dd1cc985e838103e068c9be35c328a42e7f67b938fd6dca0569b44dc93d3973891279cd34c23bf594b657d00753cf4432305a65ff8610f1e3698734de1a7ff6a47328cc4fcf696aa34edcc84fb6fe61f58261556961c98") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_mempolicy(0x8000, &(0x7f00003da000)=0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e0000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a36000-0x4)=0x0, &(0x7f00004e7000)=0x4) modify_ldt$read(0x0, &(0x7f00004bd000-0x1000)=""/4096, 0x1000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aa9000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000f37000)={{0x7, 0x7fff, 0x7, 0x2, 0x7, 0x80000000}, 0x5}) 2018/01/05 06:39:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x7828bf0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c4e000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005f2000)={0x0, 0x4, 0x6, [0xbb0, 0x10000, 0x5, 0x1f, 0x6, 0xa063]}, &(0x7f00004aa000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cde000)={0x3, 0x6, 0x6, 0x7, r2}, &(0x7f000061f000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsync(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f82000)='./file0\x00', 0x8000, 0x16) recvfrom$llc(r1, &(0x7f0000018000)=""/191, 0xbf, 0x10000, &(0x7f0000535000)={0x1a, 0x0, 0x8de, 0xfffffffeffffffff, 0x0, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000853000-0x4)=0x0) bind(r1, &(0x7f0000f85000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000940000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009dc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000f86000-0x4c8)={{0x3ff, 0x0, 0x1, 0x1000, "cef0d55790fd170227c153a263571ff85419795ebfe09c40ca25059fd8b6e8870cdeb865d3f5eb3035d2f4ea", 0x9}, 0x0, [0x5, 0x40, 0x1, 0xa6, 0x3, 0xec4, 0x1, 0x4, 0xe916, 0x0, 0x1ff, 0xffffffffffffffde, 0x400, 0x7, 0x5, 0x100, 0x2, 0x9, 0x4, 0x80000001, 0x0, 0x483, 0x2, 0x4, 0x3f, 0xb6bc, 0x10001, 0x2, 0x2, 0x9, 0x8, 0x620, 0x2, 0x5, 0x6, 0x8, 0x8, 0xa41e, 0x20, 0x200, 0x1, 0x5fb2, 0xa0c, 0x100, 0x4, 0x4, 0x8, 0x1f, 0x1000000, 0x7fff, 0x5, 0x8, 0x1, 0x37a, 0xfffffffffffffffd, 0x20, 0x1, 0x3726, 0xfa, 0x5b4fb488, 0x80000001, 0x6, 0xfffffffffffffffb, 0xffff, 0xa3e2, 0x3f, 0x7, 0x9, 0x7, 0x7fff, 0x20, 0x7, 0x80000000, 0xa64d, 0x6, 0xffff, 0x18, 0x1ff, 0x80000000, 0x1, 0x7, 0x3, 0x0, 0x2, 0x2, 0x8, 0x4, 0xe98, 0x5, 0x7, 0x40, 0xe, 0x6, 0x2, 0xffffffffffff8000, 0x80000001, 0x2, 0x8, 0x8, 0x7, 0x2607354c, 0x1, 0x3, 0x9c7, 0x8, 0x7fff, 0x400, 0x84a3, 0x4, 0x1, 0x9, 0x296f, 0xdf1, 0xd87, 0x800, 0x9, 0x3, 0x9, 0x7ff, 0x5, 0x938, 0x1, 0xe, 0xce0, 0x33, 0x5, 0x7f, 0xfff], {r4, r5+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d1f000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000c50000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000058c000)=@assoc_value={r6, 0x3}, 0x8) socket(0x10, 0x802, 0x10) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000c37000-0xc)={0x2, 0x5, 0x7f, 0x3, 0x7, 0x2}) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f000082e000)="876b63f52acda87ea947f3f4f24261a4de9ba79ebbcd0bbae5f56c64d1d420d578d8879d56116b795d3062e6013b30425db6ee2a7bb9fb4a6614637a9186c5b64c393430c6a9aad22145da7f5ca5893d719f460004df369779a79171f61f93fc7d432f765689915a6a019c77d608fd5ae7c095e8aca4974beb23ddc8bf7bc197dfa716a48cb947b4f04006b8f4643589a8398cee9c3fbdec313e84bcf77ab8ebc5eaccac6ea2687059b6d7430ea680e93fc138708362172bfc31b673bdfb280f94685eded495d5bf4bd430dd0324", 0xce) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x3ffffffffffffd, &(0x7f0000b38000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r2, &(0x7f0000e5c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000123000-0x4)=0x1c) close(r0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x1, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 06:39:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000062d000-0xc)=@sack_info={0x0, 0x8, 0x0}, &(0x7f00001ee000-0x4)=0xfffffffffffffe85) 2018/01/05 06:39:51 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000590000)='/dev/usbmon#\x00', 0x7, 0x424440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x2, 0x7ff, 0x1]}, &(0x7f0000fa2000-0x4)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000000482, &(0x7f00005b6000)=""/0, &(0x7f0000bbc000)=0x8) 2018/01/05 06:39:51 executing program 7: r0 = semget$private(0x0, 0x3, 0x430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x7, 0x0, 0x1000}, {0x0, 0x3, 0x1800}, {0x4, 0x437606e, 0x800}, {0x0, 0x6, 0x1000}, {0x0, 0x3, 0x800}, {0x0, 0x6, 0x1800}, {0x4, 0xae, 0x800}], 0x7, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00005ce000-0x10)=@generic="2e2e000000e26366e9760808c56145af") shutdown(r1, 0x1) r2 = semget(0x1, 0x4, 0x190) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000946000-0x10)={0x0, 0x0}) semtimedop(r2, &(0x7f000041d000)=[{0x3, 0x5, 0x800}, {0x1, 0x200, 0x1800}, {0x2, 0x4, 0x800}, {0x3, 0x5, 0x800}, {0x4, 0x5, 0x800}, {0x3, 0x0, 0x1800}], 0x6, &(0x7f0000bec000)={r3, r4+30000000}) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000001000-0x4)=0x6) 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f00003e3000-0x7)='mounts\x00') r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x165, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a5a000)={0x0, 0x0}, &(0x7f0000822000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000823000-0x8)={r4, 0xc81}, 0x8) syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) userfaultfd(0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d76000-0x4)=0x10) 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) pwritev(r0, &(0x7f0000271000)=[{&(0x7f0000d34000)="2514edb97a1d2b5602f9aa9bddc71d85a40214763e7b1768ad1ca896b3ce3872bab87b89b52e2ba81b183891b35511b59bf894fdbd50b24e4d3828a7d5edbcf85f78c1c5aeea8b4856cdf7f5a6328638581b193d64d2d05525565f3d7dc83cd883bc98c1fb20418496ead0497251722f32b8ca1e26e9869ae041afa8e4a9fce0a801ac8b39799fb3c3208ce67ebc8e5570ba57e6163fa7d4f0d215250f35b17b624a7d5d1e6d09e6d5f1d0d8da95dff4dd3cb4d8099d2df8d8858cd2c11f8e7cbf6c29958023593ac7f779eef81a062ea40debf9e887226dfdf26e602bb8e9c2b7bb3f09", 0xe4}, {&(0x7f00004c9000)="4f2e408326bd05c7e9fa8b4b14e05a05826056924b21367b0c9d98e17fd605ac9218ed202c4be45805088fe8ce62d67deac74bc0018bfafb7b57a50a3124ba3d00f655544ab887ff8d079f6b4f34dd4a4de8b4a51bf7eed2344ad5", 0x5b}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="524de419df0b88f2746ce4c7eabe9312f9ceda1eb94e251bb26ae9e062cdd5f4006b0ad30e7c09eb533fd73082c040e9267e1291b5b9eb21ae99b5f386bdb4faed0bfa7ccf99e0eadd432beeecb1e945d2a39f789738ec0f713075785eadfba7e558a5bf29253b6be79eb91852308da9c8950dd511e32ce3f4a7d03f6ef3f28eacf7a60888f8334aa879f77ed85c1d2de5157cd11f87", 0x96}, {&(0x7f0000717000)="1a2562c4e24d3af902abe35d1fa8f1d9f4df14dc4fcac322a2787e9e37e27e491de2f3cb2a08defe700f817e6463b0985a8f65b82ad49605d01d418d90a85e099cd2851d1b7a757822b707156e86965e6b", 0x51}, {&(0x7f0000de1000-0xb6)="f48d7fe03bd790f24c102f31bba6c5789013af501414fd0dc5717dc45976bf4b7a7761d2d25928b44877668f63c886b0979ed0ef94f7c93d835f879177169c0e66bb24855dc3ab35946e5810c23615529fc176a68e720a9d70fbd1de9b5baa71f34c83bc417e846c32341122e392e3707e2abfb9b6fc0abd649686d4b6db75378069143d8125457def7d898962c482ffd8fa4ed7f437ccb27ed4e980e7539cee6f55f85393c272d3fd6b9a83645719ab8356d0d4b835", 0xb6}, {&(0x7f0000f4f000)="4a72f993c89d43800901ca298ec7cac5b7ef712fbea15e5750873c64da57cfa9b5b4eab9849d6a9aa402a2bd9e7890d3", 0x30}, {&(0x7f0000b98000-0x3)="3b12bb", 0x3}, {&(0x7f0000000000)="fc0a33b1d6053c2c3461c14c2be6ecf1ad9aea174633bbbb767a6c87ec714d519390874df1e6af0b1f4ce9f694d312710496b179a20a30d37d6961bb288a8ac6612eda24c911ab921927949f29eef7c0607ee7cc60549666482b25c9", 0x5c}], 0x9, 0x61) 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, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000153000-0x10)=[{&(0x7f0000ca6000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000969000-0xa)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000018a000-0x10)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1, &(0x7f0000a50000)=""/121, 0x79, 0x0}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000087d000-0x5c)={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7ff}, 0xca, [0x100, 0xcbe3, 0x1f, 0x100, 0x8fc, 0x10000, 0x10000, 0x3f]}, 0x5c) syz_open_dev$dspn(&(0x7f000013e000)='/dev/dsp#\x00', 0x10cda000000000, 0x70000) [ 37.128510] binder_alloc: binder_alloc_mmap_handler: 5237 20060000-20061000 already mapped failed -16 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000079e000-0x1)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x100) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) 2018/01/05 06:39:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00004bb000-0x4)=0x8000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9f000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendmsg(r0, &(0x7f00000ec000-0x1c)={&(0x7f0000ad4000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00007be000)=[{&(0x7f00004a9000-0xf)="a8", 0x1}], 0x1, &(0x7f00001d2000)=[], 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024e000)='/dev/sequencer\x00', 0x400100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000048e000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000412000)=0xe8) lstat(&(0x7f0000b31000-0x8)='./file0\x00', &(0x7f000062e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00003e1000-0x8)='./file0\x00', r2, r3, 0x1d00) r4 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r4, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c", 0x8e, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) fchmod(r1, 0x1e8) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8", 0x20}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0) r2 = dup(r1) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000263000-0xf0)=[{{&(0x7f0000f81000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006c9000)=[{&(0x7f0000f80000)=""/140, 0x8c}, {&(0x7f00007c9000)=""/135, 0x87}, {&(0x7f0000f81000-0x11)=""/17, 0x11}, {&(0x7f0000f80000)=""/142, 0x8e}, {&(0x7f0000f80000)=""/102, 0x66}, {&(0x7f0000f80000)=""/124, 0x7c}, {&(0x7f00008c8000)=""/176, 0xb0}], 0x7, 0x0, 0x0, 0x40}, 0x10001}, {{0x0, 0x0, &(0x7f0000b48000-0x70)=[{&(0x7f0000281000-0xa)=""/10, 0xa}, {&(0x7f00009a1000-0x91)=""/145, 0x91}, {&(0x7f0000f80000)=""/0, 0x0}, {&(0x7f0000744000)=""/209, 0xd1}, {&(0x7f0000bc6000-0x86)=""/134, 0x86}, {&(0x7f0000f80000)=""/159, 0x9f}, {&(0x7f0000af3000)=""/85, 0x55}], 0x7, &(0x7f0000f81000-0x4b)=""/75, 0x4b, 0x1e04e96f}, 0x5}, {{&(0x7f0000eee000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f81000-0x67)=[{&(0x7f0000f80000)=""/48, 0x30}, {&(0x7f00008fd000)=""/7, 0x7}, {&(0x7f0000f81000-0xf2)=""/242, 0xf2}, {&(0x7f0000f80000)=""/150, 0x96}, {&(0x7f0000834000-0x83)=""/131, 0x83}, {&(0x7f0000889000-0x4f)=""/79, 0x4f}, {&(0x7f0000bc3000)=""/55, 0x37}, {&(0x7f0000f81000-0xf6)=""/246, 0xf6}], 0x8, &(0x7f0000cf7000)=""/156, 0x9c, 0xffff}, 0x6}, {{&(0x7f0000f80000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f81000-0x70)=[{&(0x7f0000f80000)=""/29, 0x1d}, {&(0x7f0000f80000)=""/221, 0xdd}, {&(0x7f0000f80000)=""/77, 0x4d}, {&(0x7f0000f80000)=""/251, 0xfb}, {&(0x7f0000f81000-0xda)=""/218, 0xda}, {&(0x7f0000b2c000-0x95)=""/149, 0x95}, {&(0x7f0000f80000)=""/42, 0x2a}], 0x7, 0x0, 0x0, 0x10001}, 0xbed8}], 0x4, 0x10000, &(0x7f0000f80000)={0x77359400, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00009d0000)={&(0x7f0000a88000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffeba, &(0x7f0000e3b000)=[{&(0x7f0000f81000)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x1000000000000062, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 06:39:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c88000-0xc)='/dev/autofs\x00', 0x940, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000f26000-0x4)=0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000920000)={0xae, 0x7ff0, 0x1, 0x9}) r2 = accept4(0xffffffffffffffff, &(0x7f0000bd0000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0x10, 0x800) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f000099a000-0x4)=0x9a3e, 0x4) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r1, &(0x7f0000b8d000-0x70)=[{&(0x7f0000134000)="f02cbdde23ed52cb0dba9c18cf6c80a13f095e16a1db6d53145a35f8ac9d67a9e4863dadf2c9a3042f3fda98f27f35d730ad1e8385c08d590a08", 0x3a}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x8) r3 = socket(0x5, 0x80c, 0x1000000080000000) setsockopt$sock_int(r2, 0x1, 0x37, &(0x7f00006fe000-0x4)=0x3, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000204000-0x4)={0x0, 0x0, 0x9000}, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000080000-0x4)=0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000c17000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0xc0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00001e7000-0x50)={{0xffff, 0x80}, {0x0, 0xee8}, 0x32, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f00001a4000)=""/73, 0x49) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d5c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x9, 0x0, 0x7, 0x5, 0x7d287d48, 0x2, 0xfffffffffffeffc1, 0x0, 0x2, 0x3}) open(&(0x7f0000608000-0x8)='./file0\x00', 0x800, 0x8) 2018/01/05 06:39:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000002, 0x0) write(r0, &(0x7f0000f43000-0x24)="2400000024000700e113003f00000002000000000100000000000900f1ffffffff5010b3", 0x24) 2018/01/05 06:39:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000138000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000013f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x2, &(0x7f00004cb000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000042a000)={0x10001, 0x11002}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_CHANGE_FD(r1, 0x4c06, r0) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/05 06:39:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006da000-0x8)={0x0, 0x0}) ioctl$int_out(r0, 0x5460, &(0x7f000038a000-0x8)=0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) 2018/01/05 06:39:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000027000)='/dev/audio\x00', 0x4500, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/05 06:39:51 executing program 7: r0 = semget$private(0x0, 0x3, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000001000-0xd9)=""/217) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000004000-0x98)="916d6e4ee2dab2fb4cf0f70625d572d148e2c41810805d1a71f130a8b1bb83c939b1ca57d5de8a2fb45f62207c7c36706792ab61d4aca20984f784b7b5af76588bdbd3d03e577ec931b56643b2e6b79635eb47106c3abd3871baa725653df164aac0e31c735c6c1aa60e44f199bc5bd78b3e82a93bd589be4b9461647778825ff5af781ee9d99f079e0123d2799f5c93ef819a043d801044", 0x98, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000004000-0x4c)={0x0, 0x7, 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, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) fgetxattr(r1, &(0x7f0000001000)=@random={'os2.\x00', '@\\security(GPL{em0%\x00'}, &(0x7f0000002000-0xf)=""/15, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x100, &(0x7f000060f000)={0x5}, &(0x7f000003e000-0x8)={0x0}, 0xffffffffffffff91) r6 = dup2(r1, r5) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000bf4000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x13ba447c5e176bfd, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) vmsplice(r4, &(0x7f0000a4b000)=[{&(0x7f0000817000-0x85)="", 0x0}], 0x1, 0x0) sendmmsg$unix(r6, &(0x7f00001ff000)=[{&(0x7f00006ee000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000)=[{&(0x7f0000c33000)="20df8b3bf3ea11bbd7eab55c12ccd9f8d603060619e0983066eebab66829587a4a40186c", 0x24}, {&(0x7f0000809000)="22ba7aee891ce5131190c2e24daa806886032d803e5e860e45f92d0e9d89f0b5fa9d35b3d285a29701a4292584c56f84b335829b2e2eff384d448070e8691e432981d288cd5c3dec0aafe421cd295522abf40feafcdaed6f2ff92cb855bd66609d261eda03a2333301077817970d275764afd9f2129aba59ccc28755bff26b39ce87fd0f34a23ec15d418d820ea4499e23d7744a8bd807ea876947e8b50d753279d7cea5526cc777", 0xa8}, {&(0x7f0000e1f000)="5c03531f1ff2afaa83216506768b4893d4a9dfdbdd73b3c393b66ce8c33438a3d2af55790dffc1276dca16340e7367d82f6f912c79b34635", 0x38}, {&(0x7f0000443000-0x5d)="ce8a44ac556bbeafee9160e85b4b2a4df84cb6a776f6c2ff05b18c990e2cdcb9fc300dce3d4437392526f5d8a99f752a4b0e532406c181d542c4484e6e579fbe113a34201c6f785f056eeaee140979433ad9c0c9baf6041a9fe1378017", 0x5d}], 0x4, &(0x7f0000843000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r1, r6]}], 0x20, 0x20000000}, {&(0x7f0000993000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000280000-0x10)=[{&(0x7f000065c000-0x3)="c3af49", 0x3}], 0x1, &(0x7f0000277000)=[@rights={0x20, 0x1, 0x1, [r6, r6, r6]}], 0x20, 0x20048000}], 0x2, 0x20000000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00002f8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000ae9000-0x4)=0xc) read(r1, &(0x7f0000d35000-0xc5)=""/197, 0xc5) memfd_create(&(0x7f0000280000)='%{\\\x00', 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000035a000)=""/229) 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) syz_open_dev$sndmidi(&(0x7f00003c9000)='/dev/snd/midiC#D#\x00', 0x1, 0x100) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:39:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000ce8000-0xa)='/dev/vcs#\x00', 0x1ff, 0x102) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000d35000)=0x2, 0x4) close(r0) close(r1) [ 37.291894] syz-executor4 (5283): attempted to duplicate a private mapping with mremap. This is not supported. 2018/01/05 06:39:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)='/dev/cuse\x00', 0x2002, 0x0) 2018/01/05 06:39:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8600) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008fb000)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ef3000-0x8)={0x0, 0x8}, &(0x7f0000423000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002f8000-0x8)={r3, 0x4f10}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000461000)={0x3, &(0x7f0000289000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000092d000)=0x7f, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ef3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000785000-0x10)={0x0, 0x0, 0x7}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000ef3000)={r5, 0x0}) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f00005d8000-0x129)="18000000020001000000be8c5ee18c88a3000008020600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb76be7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000060b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f8f000-0x10)='/selinux/access\x00', 0x2, 0x0) mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00001e5000-0x8)=0x0, 0xb1e9a4018bd25f96) 2018/01/05 06:39:51 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000010000)=0x0) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80820) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000000f000)=""/0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003000)={0x0, 0x1, &(0x7f000001e000-0x1)='\x00'}) r2 = syz_open_dev$mouse(&(0x7f0000016000)='/dev/input/mouse#\x00', 0x7fffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000-0x12)='/dev/input/event#\x00') mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0x5, 0x200000) close(r0) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e84000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00008a4000)={0x2, 0xf001, 0x5, 0xfffffffffffffffb, 0x7ff}) mq_open(&(0x7f00009e9000-0xa)='encrypted\x00', 0x840, 0x0, &(0x7f0000642000-0x40)={0x0, 0x5, 0x10000, 0x0, 0x200000000000, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ec8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, 0x1, 0xff, 0x1, 0x94e9, 0x3, 0xfffffffffffffffa}, &(0x7f0000bbd000-0x4)=0x20) 2018/01/05 06:39:51 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000ca6000)=""/0, &(0x7f0000095000-0x4)=0xffffffffffffffd2) 2018/01/05 06:39:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff94) syz_open_pts(r1, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d9000)={0x0, 0x0, 0x0}, &(0x7f000023c000)=0xc) ptrace$peek(0x3, r4, &(0x7f0000e67000-0x8)=0x0) 2018/01/05 06:39:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00004cf000)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000002000-0x1)="f7") mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000)=""/0, 0x0, 0x0, &(0x7f0000263000-0x10)={0x77359400, 0x0}) 2018/01/05 06:39:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00006aa000)='/dev/vcs\x00', 0x125000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) msgget(0x1, 0x4) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = semget$private(0x0, 0x3, 0x60) semop(r2, &(0x7f0000363000-0xc)=[{0x3, 0xe354, 0x1800}, {0x1, 0x7, 0x1800}], 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 06:39:51 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/rtc\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) timerfd_create(0x5, 0x80000) socket$bt_l2cap(0x1f, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f00005ef000)='/dev/usbmon#\x00', 0x9, 0x4000) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dd9000)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000bde000-0x8)=0x0, &(0x7f000038a000)=0x8) 2018/01/05 06:39:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c1c000-0x4)=0x19, 0x4) connect$netlink(r0, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = syz_open_dev$midi(&(0x7f00006d7000-0xb)='/dev/midi#\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000140000)=0x3f) ioctl$sock_ifreq(r0, 0x893f, &(0x7f00001f7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x0, 0x80806, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000cb1000-0xa5)=""/165) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netrom(r2, &(0x7f0000531000-0x38)={&(0x7f0000312000)=@ax25={0x3, {"e74cf69e3e8acd"}, 0x0}, 0x10, &(0x7f000010e000-0x10)=[{&(0x7f0000182000)="5d8254e116468403b6bb5ff0421077e78ae0e120f0c209d579484cc996348ef726b76d741fa938bcf07eb96f40a560c467263c7c0f48dd70d1189a1dafdfee003e9a3630c7119ae765c0a50716d770425ff44d69f4911a769c7dc9761d1163cbe70e42d77d26134671e1df84284b3d1918be1b150edc84631761a9ce3ed2bc5e527d9a4800aade92ebc25c3052d242e17744703313a36ba7072fe905f62a", 0x9e}], 0x1, &(0x7f000071b000-0x14d0)=[{0x58, 0x102, 0x80, "0e0f1654c567087c683f2960cbd1c8a9c6ae43bfe118890a83e48ba688b1e869a0abb5b5847d550844c38a14e93b456bdb6d50babea36d0bf8bdfd407fc7210d517422bb07e90b"}, {0x80, 0x102, 0x3b, "bf2e0c6e68e912b1f9fe550de5903e105890b30bf02709b183d298c5d9718fec403cabff694d5bbecd2ce6079a31e740f2890bf3e47a097fd16e80848d79d2ce9637dc7c99bf105b7e2dc6bb6193309c79f33663fa44d385c3579cd7946d35bf5fb50e55fdf39539ab9f78"}, {0xf0, 0x11, 0x4, "b669baf681242cb4bef5fd755e87e3607ad589f7452874482ec720268624646aa3838023de5e1ce48f20c25bbf17354a00827b1dcd66681ae0c58f1cbe716cad6255c2720f594eaa5d369631dd7e6069ab40346645ac3d11eba895340bb06427853cd3ccc4a89ccd4a212e6c2225f001e88614ef5ac8b1907edd1b0613434c96f0b7428eb466711b53d953d18153fefdc9bdabaa63ef00e19633fb1944d7eded6285a9f481bb7490eeefe79d434ea957755ce273e50a2d4a1ba956af07e108f859aebac8bf377ac255d340e831b280fd576b0f3018b8ba7722cb049f19b7"}, {0x88, 0x1, 0xd06, "46e3fdf6ec1f593516963b3e27b8758e2681698b889e4abd2b6d39979f862a59ecc3769cde5d6fd9fa9ce1e894dbfb710cbd3bf7b47815f238d63429b3e365f8e837200bc92a498b96fb4fa17cd9dd8ab7ecda8dd1c7c9f8992e30315028229c0c42d2b8dd8f42d9eabd4d726669794ca50d62e2"}, {0xa8, 0x10f, 0x3, "deea424fe9e16c259e06891412bb5541108dccf830d28b0a1ad95bec2530c9c4864df95141396d15a81027bb6261e86a2546bb077931fcd40a2fc0c98a5de23fd826ef77f8e669349b0a6d5cf98f9b9c53c8cbfe5fb91f6c88ce4573b5f716a669c6857503526cb7093fff9bd0a74863a4399c8ba3d04d9f62e551dc73fc37c4cd2525dcc8b50a06711c80b1b47cc6cdd69709e71428"}, {0x78, 0x84, 0xffffffff, "2d69f4d5fa088a58544131d16e6b4c75ce6a815966efaa691d65750eadca07449ab89174887070669def8a46140271db6d84050dfecf4eee982735e90f9cea6dfa2f8bc55d02a438a7ffef34f53cdaec30b06e4749395b0ee901315c66eeaa2cf1c2"}, {0x50, 0x114, 0x7, "57b0ac77ba4254e6d36a054b84baeb1935d516155845d7cc7aacef597082f43bb1b54c8736f3fb5ca603ac7c6ef7ba84f1f993c6e986b06647"}, {0x100, 0x10d, 0x100000000, "ef3d4d75b3cbb22ddd38d7b87e27fbbdc143c9b48573a87a353a5ec351d1fe2aeab65d752c46e1201d7a5a52752479c9b6a23665484e7ab18f62c7e8106f167b9bbb12886172a98cc2e6ac6fa09b190a1b80ee7e43f69cf0c316781cc1eef669b06b25c3a38fc2c8c2d216960411569dfef5ccc1ec6896086323948741134ce3bfb87a5aea81fc37e432c02d41bb5ae56ed25aa45f4314658a2dbfdfab77351e53f882ced5828970decf46861a8ee2ff50890e0dde2044d53cf67edd2dcd73ace624a63b72408d2387c6612f9e4f98e398c50b7f305f00019a2536c4f7bf8c02efe6179f9673451e8aa2d21d5e"}, {0x1010, 0x102, 0x3, "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0x14d0, 0x0}, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000d52000)=[], 0x0, 0x7, &(0x7f0000fba000-0x8)={0x80000001}, 0x8) r3 = dup2(r2, r1) getsockname$ax25(r1, &(0x7f0000b00000)={0x0, {""/7}, 0x0}, &(0x7f0000aa1000)=0x10) shutdown(r2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000f97000)=@common='ip6gre0\x00') accept$netrom(r1, 0x0, &(0x7f0000e9e000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000572000-0xc)={0x10, 0x0}) dup2(r3, r0) 2018/01/05 06:39:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x6440) 2018/01/05 06:39:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000a, 0x3, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000)='ns\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f58000)=0x0) sendmsg(r0, &(0x7f0000a05000)={&(0x7f000031a000-0x60)=@nfc_llcp={0x27, 0x3, 0x5, 0x3, 0x80, 0x8, "b62174f976bb642c8a1921741d5b470feff2d35ae25d0183f9f5b7c7add4724cb47f63860d4379609fee9f2ba65e5de9aaf3bbe5181b71a15b8c3eecf1e2b7", 0x6}, 0x60, &(0x7f00005ba000-0x20)=[{&(0x7f000068c000)="23504d51797ac228b262272ccd1b65c256032791bed19239b74acd499efddd86083c0c6c38dd833bc5ab1931126d27c6f8f01ccb95ab8875ecd33e8cf4364cdc7dcad40f129123e86a027521ee4b964bf8018c7750a29718dc14b3bca4ff5a275169232d27a5bdd130484f30815b725d0be8", 0x72}, {&(0x7f00006c7000)="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", 0xff}], 0x2, &(0x7f0000baf000-0x578)=[{0x48, 0xff, 0xfffffffffffffff7, "4f5531c51c44a885fb8fdb8f71a994c178dd659afc5b4e8f9a8628c765aca897852af5f5204d267e208fc6e3c9d391d518c8acade3"}, {0x88, 0x11e, 0xc5dc, "57528be9a834e183cefbdc0c7d6876d9aca2d97b028aca7d6fe14d55e16a3f6721df47b56c0bad420b4062936c568b13892cae0fcf31db6bb8fc1f2b680cbcdf07a8cbd2f301d5cd077c5bb22a53f85bf24928f2e53de96bb8653d9d28a71c597c615df7fa6fb52453716d101ac4052524"}, {0x50, 0xff, 0xd00e, "ecf03da4601bdc171410ebdd959559b9bb114934ad2f2120b9e6ab4c9517ff4d28496e160e051b95298aa87d6c0c20b3dd48a8d38bc4941449"}, {0x40, 0x110, 0x4, "edb17f7fc64070e774dc4a6812f9c1725a0ba16cb35a14973799cbb13148534f1b12d6cb5e7d89bc4a42cff44f"}, {0xb0, 0x0, 0x7, "04da254849082040d098c6b7675413bf022d242d2dccffb6d30f9ea125cab603060d8ac0a19765815d5fa14ab3dfa733f6a6a7f93b651fdd6dd0d26077844a906d3f2a8baeb14edcb6d1e62994c1228f6ad642404e32a12d3e5abfac476ccfedcff021b900d55f2c1f97e8c5772edfb67a554508323a691ddbcf0b67fff7ff519a328b0a2a6fc5fcaf082240a51754b6a3e3579ea49f3493e1f991"}, {0xd8, 0x1bf, 0x47, "41eb73b93a6312c2f9919e3107c08514e9741ed0735737cca8be98d59329e303e423a881fb80a43ea25252b467b01b3da7f90e7bf9e98df5599f1aff015f659cc8fec9695c52c9432ec7acdfa927bc911c4c3e00429194e6c7f7ebd7143f7fa06b3de45da7b6285c11b68299f532d728f5518256f34a10a73bcf9f793197744bc57eebef5a9df2b310f8e5ca11188b4fcb7bd19cee5cb3455c8d6099444158dc658507d6399176fe9f6279ec3d9e5e399e0528765b36a4f87fca4367e129ef9de8abfd9e"}, {0x60, 0x110, 0x8, "41ab4e97c7aa267272a18bfd23847772ac3a0a91fdc6f761b6824e285d17f27181830db2c20ebfab607e3c3cadcc84c80f57b2145095cd10fbf77eda44d3b7191204be297e889c6157bd8f23568998"}, {0x90, 0x11c, 0x1, "5ce6ae32ba080db16ea21e8917bbe871e1e2026e2fcc7bc1061b3d8f6834b4fbd72a07cf3b20ba4611e85e15c9b7849b375a3dcdc774d3b1650e89595eb320da3cba52bb7fec5d02584c55a701032dea428afe680119bc734710692eccbf0543d21996da40e5e4f288e3fc18b6a18ce646032c0abc956f96150c15bd"}, {0xf8, 0x114, 0xffff, "dc5cb78bce51df59d147976519e141505d6066c33356435aed77081e6b6932972cf5ab736c9e3687f80b6b7043c6caf675a1f53fc1e68c91500e5ccf84fcfcbd3ca74abc8974a9af9239200f86acb39310ede3f5035df24c8dbd96fb5914f098fd26a3350a96a270281715c3094ae5f9c97f136f86bbd6ca74985f2fbe8890a00d800b1262afa859752c6408eed8d25dc45452fabc2db6f07c53db74c9a8b87713b6eabefa9203c04517b8fce3f9d5257e87fc5c18502cc94695c9f86ed588fae89bda2d59ccb5ebec83fb53284fa8cf60e77cf5d7a381a86b8c94ddb3cfb234fa1a411e"}, {0xa8, 0x105, 0x4, "dba04b81ba87ac6674096ad0140eaf0cb4e35200b3614b15003226256b49c1d5f057848548999be8750708b6e3fe19ff0f13197952b2e81a26a153012947a7979d01a7e3f2749663c63c293b0803503a54df5646401cc6dcb0423fd7ac9cbc68c83d549aa22d5293c20520ae319c99fcc44b11cdaff30c6b5e9497450d87da633a3de036e6d2a0d42d0d517cf60f28ae598c90476146"}], 0x578, 0x20004004}, 0x800) connect$inet6(r0, &(0x7f0000c56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c22000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000620000-0x4)=0x4) bind$inet6(r0, &(0x7f00001e8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/05 06:39:51 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000971000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f000069a000-0x4)=0x0, &(0x7f0000433000)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00005ac000-0x4)={0x5, 0x57c3, 0x3}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff4000-0x10)={r1, 0x50, &(0x7f0000ff4000-0x3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c2c000)=r3, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000dc8000)=0x0, &(0x7f0000ff3000)=0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000ff2000)='logon\x00', &(0x7f0000ff2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000905000-0xe3)="ad2236e3edbd7a96614acbc6f39610e020262ef0ae3262dc27a621a01c4cb685cabdba0d36f7b09a9f37c76bc153cb62896e47c2c8af735f9c7785830db44277c80a15ab0c1ece064b0b4728ff360fc3a36863dd63c21e799f16b20255988f9009b54465ab81a5f7dd611536101fe5f48b02618a1fc0ffaa0877f4ac8c2cdfd00faaa008e029f4072a5e52e6f7525d13b1f8f8a0236c46b6d7d9fa3a12c37e46abe25d6818210964dd22bee846ce36909d77cba06897fc7fab7ca0935c9e59c9d9f2a7b4e63f34436e0532cf2e7c3cdc0716f0fa310ef0bed84cb652046cc712ed97a9", 0xe3, 0xfffffffffffffff9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000ff3000)={{0xa, 0x3, 0x5a8b9b36, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x15a9}, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x800, [0x3, 0xc18f, 0x2, 0x8, 0x1, 0x5, 0xc0e, 0x1]}, 0x5c) keyctl$get_security(0x11, r4, &(0x7f0000e1a000)=""/55, 0x37) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff1000)={r0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r5, 0x107, 0x5, &(0x7f0000ff1000)=""/78, &(0x7f0000ee1000-0x4)=0x4e) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xf7b9) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000764000-0xc3)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000fffefffffffffffd"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00006b9000-0x4)=0x4, 0x4) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f000075f000/0x18000)=nil, &(0x7f00007b9000)=[@text16={0x10, &(0x7f0000cde000-0x6c)="826000150f01cfb8d7000f00d8660f76b7add90f0966b8000001000f23d00f21f866351000000a0f23f80f20d86635200000000f22d8baf80c66b89560488066efbafc0cec66b89f8500000f23d80f21f86635800000f00f23f8baf80c66b87aae488066efbafc0cb80500ef", 0x6c}], 0x1, 0x48, &(0x7f0000e92000)=[], 0x0) 2018/01/05 06:39:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000d21000/0xc000)=nil, 0xc000, &(0x7f0000869000)=""/149) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/05 06:39:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af9000)='/dev/cuse\x00', 0x20081, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000098d000-0x1c)={0x1, 0x4, 0x100000001, 0x0, 0x4, 0x401, 0x0, 0x7, 0x0, 0x4, 0x65, 0x2, 0x0, 0x3, 0x1, 0x80000000000, 0x3, 0x0, 0x5}) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) 2018/01/05 06:39:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000004b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$ax25(r0, &(0x7f00001d5000)="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", 0x1000, 0x4040, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000e9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000050f000-0x8)={r1, 0x1}) syz_emit_ethernet(0x21, &(0x7f0000155000-0x38)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000013, @x25={0x5347d1768d122c42, 0x0, 0x103, "88b2fc9458c02af985f8f181bd99e587"}}}}, 0x0) 2018/01/05 06:39:51 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000002a000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x46001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x80000) sendto$unix(r2, &(0x7f00009a3000)="fada5ec59eb96070ec676ccf2ffe725787d53e4c08b0c9dd0e46a274ff11c1f00976fc9a44d7e8fca6e9adc9f672cc36454e53c2a9f6da55256cd428222e9cefc6da83e42acde7d0dae646518090a33ed95996aad78f42baf88560d6314cd8f71f548bc3667e6fa2ea7e28ad1a5d5bb74cf0c114c5fb2c01e4733fcbdd1a38df1fd0e0a33a3564a19e304f1a16f73b86bb619df361967c1d1a2ee94e118750e7153e3109f211ea73b000441842f2417b7032aa2dbb3885f0a568fbbae7bf82bbde34380c45829506bab424f5916a023b17975ac18148e81fb639d15421370d8b9bd805e27a7eb171c8e8554b11019820eda1f0ec08d02e67e7", 0xf9, 0x20044010, &(0x7f00009f3000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000035a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8000000004) prctl$setmm(0x23, 0x7, &(0x7f00001bc000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000084000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b28000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d73000)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x1, 0x2, 0xcf49, 0x3, 0x5, 0xa, 0x80, 0x20, 0x2, 0x33, r4}, {0x2c825a2a, 0x8, 0x2, 0xfffffffffffffbff, 0x48, 0x401, 0x1, 0x40b9}, {0x1, 0x2, 0x3ff, 0xffffffff}, 0x40, 0x4, 0x1, 0x0, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x1, 0x62f4, 0xffff, 0xfffffffffffffffd, 0x2}}, 0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000de000-0x10)=@buf={0xf4, &(0x7f000092a000-0xf4)="928d77dfd64415de2986d951d1f0b2af24c18d053a50535dea14dbfb3e199ccba93034b246add4dc204d0e56f72684c3725d3723332db0edd6d7640fc93025a9116cdc76178f0a035eb3a19d7a01702ab7b66ffcec3dbbdfa91e96ca1752f1f98d209a5adb5d4480b2a437555301c6d34b5f8c828bd836dffb518d51e504af37b954777469100704c8c9f8210071aed9549784e5539bffb125781e40393eaaa9ee7caa535f329c11e3428f5fc7e408c3e18899bf7c3e960409ffd7eaf4d8f976851df8ec1d4a84b8f4a2b4611ab278f53209f235a6553a979835c468d873d1543f2fc6fa6b2b4c73c86f7a25c89ce46feaa65c1c"}) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000031c000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, 0xffffffffffffffff) 2018/01/05 06:39:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0xfffffffffffffff8], 0x1, 0x0, 0x401, 0x0, 0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x8) 2018/01/05 06:39:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x1, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000fd000+0x813)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00002c4000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r0, &(0x7f000019b000)=""/185, 0xb9, 0x40, &(0x7f0000cef000)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000e45000)=[{r0, 0x100, 0x0}], 0x427, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f0000e37000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000088f000-0x8)={0x0, 0x8}, &(0x7f0000a2d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009c2000-0x6)={0x0, 0x4}, &(0x7f0000e2c000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f40000-0x8)={0x0, 0x6, 0xd422}, &(0x7f000061b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d04000)={0x101, 0x7, 0x800c, 0x9, 0x7f, 0x8, 0x6, 0xc40e998, 0x0}, &(0x7f00009e3000)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001af000)={0x0, 0x1000, 0x2, 0xfffffffffffffffb, 0x4, 0x20}, &(0x7f00009a1000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e76000-0x8)={0x0, 0x862}, &(0x7f0000018000-0x3)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000042e000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009ec000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008f5000-0xc9)={0x0, 0xc1, "5d9493333e2dd74290082fc2334ae6a00a3e687d76c70f9727881ab34da5a07c1c45f77346543b204ea5bd7b26124f15c29ba90cb752fc6a33d81480b58ec1057826f6825013561b79bb81286440c8d44bf7e58d0fb13aca5d331f3e4f90246da77d77ba87188afb7e922c0607ae70b289bf915195830266b7656f467fed5589659b1292f9e70779b61aaa6f9b76f7d3989d3331404b15bbffd5de1815c24db68f8dd22dc32bc8a70d102014a9915c5b7f29e09c1fa46595404a9b93fb2b1f4d8f"}, &(0x7f00007a2000)=0xc9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000342000)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, 0x3}, &(0x7f0000180000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000032e000)={0x0, 0xac, "d4dc366edb4804ab4610e02046bf8b5bd106c65a6fe1a4535ea0eb4bbce390b3d06af864d9d3adc6facc70148ecf84f8f3ad49df6d4bc40511a6b52a908a6ab4508330bbb9348ee3cc5301af3b91ea272ab8058329b5594134d897df57bcda62483728ebd53ac5395e4a246d7ec72b0e8b644714aaf6f0c27219b48266c9cd8353a62c08ff0faf262064c7af55ea7b4ade74f58a54ca68d498a1cabf157ab125655de983b031959e45e6618b"}, &(0x7f0000c78000-0x4)=0xb4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f31000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x101, 0xd1f0, 0xffff, 0x2}, &(0x7f00003e0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d3f000-0xb5)={0x0, 0xad, "d3571eab8cad6e25193653c4134ee52c02ddfdac31ce5f798a42a4bbd2ccf7192369799a8bbc403d0dfa0734fcb707422562965a15cf936fbacf55383e29add4a3783c389035d1dae7fabc53682a84410925fa224a8b79a75a2896e67a3a605634723bee74aa134d7a6298a8a1b21cf07080241773240c7646ba769db5f3bf13fc3707dbb319f75d6a3a941a860425852bc64a63254155863a69e5941bed195217bffc5fa5f7f802eed43e7609"}, &(0x7f0000dbe000)=0xb5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bc2000-0xc)=@sack_info={0x0, 0x9, 0xffffffffffffffe1}, &(0x7f00000d6000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c4e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x53f, 0x4, 0xffffffffffffff00, 0x8000}, &(0x7f0000dc4000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000624000-0x18)={0x0, 0x9, 0x30, 0x48, 0x800}, &(0x7f00001e9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c52000)={0x0, 0x81}, &(0x7f00000d1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003bf000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00004fd000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000318000)={0x0, 0x8, 0x100000001}, &(0x7f00006f6000+0x8c)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c2d000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8, 0x4, 0x4, 0x8000, 0x20}, &(0x7f00000bd000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000dfa000)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x80000000, 0x1, 0x8, 0x2, 0x7, 0x9, 0x2, 0x1bfc, 0x5, 0x8000000000000000, 0x7ff, 0x7, 0x9, 0x6]}, &(0x7f00001bf000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f46000-0x10)={0x0, 0x68, &(0x7f0000db7000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000904000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000710000+0x58e)={0x0, 0xb3}, &(0x7f000084e000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00007a2000-0x230)=[{&(0x7f0000fc7000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c9e000-0x40)=[{&(0x7f0000c31000)="5de6f4edb273f79caaea8ec31629550e1b3d414d3bddf66c64b8ba72ec3e6bfeff7a8f9ab07d1f919c3fb90db116648c0fe2c30a8af7120401e2dfbc60e40769dc6e2a6c5122938174c9f09012fde90d1cceb6d0f27ecb798686d3f782102227b5551277d69f4682508e3eb5148df9e34983351929e3a6608ebf6fc216400f19b6eb0e34afb529d201e25f14d2675bfb94fbad91b0930c46259a7f64de968cbfc5c6a73f18e9f739cdf2a0b12ded3731", 0xb0}, {&(0x7f000032d000)="08d103191f0defee791b14388a69af320d56b97e96b3352b6632025e5e4322049eb1e90da0b7d9e135b01fa309dfd882cda4f71d04cd3ccca2c99b80c35b78c6f1e21e3ef93bee607275717cdcb7552b20563e23dee43dc01e3b95680539f2415b3ab0ffc0bac58597fabf8c7d4f29ee8105dc31cadd828e1eed98338f26e36c66", 0x81}, {&(0x7f0000aed000-0x9f)="762beb032aae2a50b9e7ad42df883e2f262f07d2125c6ec28fac198f1682dc381498debcca03c65ad21fa6c0362fb67e345262c4200ac16f981f175800daa4f3001bbe92c3c2303ffc18cd599357a835061c8ab33d1d87add7d8d6519bfdaf2b7b882f9a0bc1722397dc082bb080ef84966be360dbb20755d2e6a7f6a49cba3f488c4aeb04b69a34573e686002372f6c4f914eb317d0e4f4901407570b977a", 0x9f}, {&(0x7f0000926000)="97a18c82268982f9814bea523977ada6a12043fe6a8980370b1eea809a89356eb85d1f5cc5dc8312fffa905040dc10bc8305c83604cefa14caaac49d716ce9b18679e475557032190714c12cd5ff7cb639aee5d8911624d3f9a757f1a2277cfb191e551347f3bdf1f9d63fbeda0a10e5d4053071582973f05fbb2eb40c24b72ff9515c7502a3b5390110a04f3deeecd707441495af161224eeea296b73be61c39a9a5b", 0xa3}], 0x4, &(0x7f000078d000)=[@sndrcv={0x30, 0x84, 0x1, {0xb3, 0xff, 0x200, 0x1f, 0x4, 0xe4, 0x100000001, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x204, 0x1, 0x10000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x2, 0xd27, 0x9, 0x8001, 0x2, 0x50, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffffffffffffff19, 0xa, 0x40, 0xfffffffffffff800, 0x9, 0x4, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x8, 0x3}}], 0xf0, 0x8000}, {&(0x7f0000062000)=@in6={0xa, 0x2, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x1c, &(0x7f000043a000)=[{&(0x7f0000066000)="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", 0x1000}], 0x1, &(0x7f0000abe000)=[@init={0x18, 0x84, 0x0, {0x3, 0xffffffff, 0x7, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0x2cbf, 0x6, 0x4, 0x8, 0x9, 0x7fffffff, 0x6, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3a3d, 0x0, 0x8000, 0x81, 0x100, 0x3, 0x3, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0x1a6f, 0x7, 0xa0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x6, 0x8, 0x7, 0x4, 0x9, r8}}], 0xf0, 0x4094}, {&(0x7f000030c000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000fcb000-0x40)=[{&(0x7f000012c000)="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0x1000}, {&(0x7f0000370000-0x59)="06c4959fe44e62fc23cee764647d91961193a15bc364f0ae1f946ac5025573852990d1763a1ef5f047bbd1a5e570cc84a3a90d2ce12928ace3bc1401c2a0eb334149945c8f28bcd4984ff5835b2ea697be4995d286aa1b1ab6", 0x59}, {&(0x7f0000675000)="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", 0xfa}, {&(0x7f0000269000-0x81)="7968dd3668a11600501e1ef98ffb21fed8d5e5ef342889fd0ece93f62d212c6263cfa8edc84672c91416839c70905418d4726a794ff059edb4669a0a77ff1d94095d783e9a698d76a55ee46be19b253e619ccd18fde756416809418085a0c5a2bf18973a2b630a66b669bf96bbdf9959c2b3a43a7d20892a18c18e3dcc2f3c789c", 0x81}], 0x4, &(0x7f0000e1b000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x204, 0x7, 0xffff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x2, 0x7, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x8000, 0xfffffffffffffffd, 0x4, 0x5, 0x6, 0x1, r11}}], 0x90, 0x11}, {&(0x7f0000a52000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fa000)=[{&(0x7f0000e49000-0xfa)="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", 0xfa}, {&(0x7f0000659000)="daa2055c1cb08e02ada8ad08b686acbfa37f6301b4e08b7a37ac5d3f42963ab2fa159905b121573dd24fb276dfcd3c4d0a1adb98226a02e93e7058e5aa4b3b7444fe895cd53d328d422cb036bb7bc9e91c2bb6b0d3b228a6c3eceb85a7904490fdff834c9997a5d8161c4b437343cc7bc5b70d7d13fb75f9c35ca30d8b70c45bc5697a3094214f13bd59acb76af5f499bc04b7fe8b8f8156ba321399990f0a381aeafee8", 0xa4}, {&(0x7f0000bc0000-0xfd)="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", 0xfd}, {&(0x7f0000436000)="", 0x0}], 0x4, &(0x7f00000ed000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x13, 0x200, 0x1ae8f235, 0x3, r12}}, @init={0x18, 0x84, 0x0, {0x9, 0x10000, 0x3, 0x8a49}}, @init={0x18, 0x84, 0x0, {0x8, 0x8000, 0x3, 0x46ed5f2f}}, @init={0x18, 0x84, 0x0, {0x7, 0x8001, 0x0, 0x1eeb}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x8001, 0x80000001, r13}}, @init={0x18, 0x84, 0x0, {0x400, 0x7, 0x5, 0x5}}], 0x120, 0x10}, {&(0x7f0000537000-0x1c)=@in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000f5f000-0x10)=[{&(0x7f0000aee000)="9a1367b1e0a8be", 0x7}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000aa3000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b70000)=[{&(0x7f0000b47000)="9eaf6826fc7a6c9a9778e19d6b928f8a57ad08cbc3f35b3c4984650cb142794f1c3015ae", 0x24}, {&(0x7f0000ca3000-0xcd)="4f16523b3513b5b4e03cdc42ff27c17179a0aaffb0a09da329307bc14adfae9ca45b0151e9505c45474e63faf7ab88caa95929ae1bf5b5e176143147111aa7b210494187568b7b1d581e29f263adf278153ce5adfb990e2ee6eba86e6e9add4223236218fc540b9fff0bc1e3a5e4c6630ece0b77214a5e94c96945983d9e7e9ad44a8850990b6f42c3c063a577aca38d1963f51e015421c72a5aa3b8bf2f720b15d15d75205c1fa292416fd73a4a2f8f6efa796f8c527c2e4608a811ab6e3242d2510cef37a52334bb444faa74", 0xcd}, {&(0x7f0000e82000-0x7c)="64ed513a112a3ae00618f9d2972b5b484244210d5365c8ce3d88f6a47194292fedd204cfd832ae4109171037d94269cdd9193e851c83b98d1af937f58b17680fb347dc79bfb4014808c779cdff841a6ab33227491292ae5cc38924c96ccdea035cf99724b464f2db10681dc4bf1e6d6c789348f893de2246ffa68ba4", 0x7c}, {&(0x7f000058e000-0x7f)="6faee497f2aae532a1bbec8049389cb43dbe71c541007701de54ac985c618cc6d0f883db379cf7b47fcbc11f613736fb6353838eecb3d012e5f8a630bbc5c3b1f03fe27db1340db8c4260526c204a73bf2c4a1ec42cec7c535762c81b3875134345956a96df588cf97b5692389817e95127e4378a92ee96632a99b28676df9", 0x7f}], 0x4, &(0x7f000049b000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0xe52, 0x8, 0x6f, 0x5, r14}}, @init={0x18, 0x84, 0x0, {0x0, 0x400, 0x9, 0x2b}}, @init={0x18, 0x84, 0x0, {0x4, 0x81, 0xffffffffffffffff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x46c, 0x200, 0xfffffffffffffffd, 0x80, r15}}], 0xc0, 0x10}, {&(0x7f0000f67000)=@in6={0xa, 0x0, 0x2f2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f00001e8000-0x10)=[{&(0x7f0000fa3000-0xab)="3d3c410b6f00404a20ab8c94b03c61a3789a50e4cc83a63fd358626b519a6d96fbc3382f00a2c8f3a647acbd426b87e4cc7ee6b0b7060578cb80a394c061f34605909015963c7683fc9e08a4539dbe9b33b75581a69cc3a32f22470e1079b466cab69feecf136151f8c853f60ab7feefb50994023b91fd075d7bba1e35c829db8d19cfc5148058613a2961e3f6d84d0c1d6d2bae37fba53ca92bc249f632cdd595506b7d58289abb5b207f", 0xab}], 0x1, &(0x7f0000096000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x2a, 0x8000, 0x1, 0x7, r16}}, @init={0x18, 0x84, 0x0, {0x200, 0x100000000, 0x7fffffff, 0x4}}], 0x60, 0x4000000}, {&(0x7f0000f1b000)=@in6={0xa, 0x3, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000}, 0x1c, &(0x7f0000841000)=[{&(0x7f0000f0e000)="549ec3af90fe63051a38571a247066fc051c763434608d5551808afd3aab7468f7455b4832d7a178261a4c2b5395bdd22e3b25e8e0d66c19d335c8b46bddd2dbd01df9d9903d97df1169d0ee3f206c6425e095707182df70e9a88add7001fb441abbea8e96a465d93fa009ad910ae877b5cc0e3bc440721fffee90409fa715bb883542486401b32c6d15790ab0f28d2df21c07", 0x93}, {&(0x7f000085c000-0xf6)="4116e674f50c4ae762aeecce7235d8297d72ccae21ef1783772cc2f7c850bdb58265ab5a8c057c0dd2d680e12c41d534b12b626bb439a1e32ad1d294abe87dbc4017b121930237b387ff4ceeafc401f8b4a982a497dc5ca2f7ae8c3218c0559acb4cad25e8cf63e5771ee75d27f1d8636196ae58aaa4fd4db66bdd96eec292064365ad716334c391ae49e60ef56825780ee88979707dc6c29505dd5cefd66f5d2363568d36c395fe1c4fe7b17d9113cebd4bcf18993761791aa4755b45e1d804760c2c081e3fc33557cb27412eb4ee6754b627718e270801bde53c8d225606591f44319ac328465ffbb26a17e018de31ba32a6e5c145", 0xf6}, {&(0x7f0000fc6000-0x8a)="57757a689338cb19f97f05ef7febe45aa023418ce5f61f7a76309e47eec02aa6eda8fe01050b8b9b7436706fe4b15523dbbe280ac29fd3d708c301224a7c01422a2274a209477ccee90c623c9f85f25292e4b65c5fbec16313973b262a87e72e2557975b26181adfb4f32a893ceb871c9b95bc7875bfe4fc1dc74b746bdc917e5c2b7e48847ede9263a1", 0x8a}, {&(0x7f000017e000-0xf)="433e5d426e40ce91f925d75eb5f36c", 0xf}, {&(0x7f00003ed000-0x7)="b2d65e84f14051", 0x7}, {&(0x7f0000f84000)="ada9d5bb20dc08dee8d3fdd735d43f89422e840d5cc6ca0acbb617de54055aa8e7f23dcd275179843bc852ce005ca1bc093fe8dfb4611d0390ff46182e6e64c4cf2c746b6f853080fa759a209b4bed4d32b16783e711c3942013f65791e9c7ef548cd163260b3a66e42bcf145b55dd80942b3570d4907b7274b803d8", 0x7c}], 0x6, 0x0, 0x0, 0x20040000}, {&(0x7f0000480000)=@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd4b}, 0x1c, &(0x7f0000d2d000-0x10)=[{&(0x7f0000da6000-0x66)="44de4fe2b883512cc0773a5458a62f0bdd20dbf7734532b6705d7e9ed416565a63fd8115cef2c73bcfcb77a2b6ffe3506c594b3ede201a700299d51d4becbebdbf31603074e7ea93cb058475b1222292f7c1fa9d5a1f61619330d85f5e02e21c97edaef7208a", 0x66}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f00008ac000-0x1c)=@in6={0xa, 0x1, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, 0x1c, &(0x7f0000d96000+0x85)=[{&(0x7f0000806000)="c7578121f47442c8ecaf2b58eb3f8b863c16e91239dcf6c4c7341828725824dfe4c6250423741e45d422f38fcbf9a648c67f16c481d218dc001beffd379c8149240d3bb86cb3d6cb9ff4cb98fe6c444afd9b3bf7f7568a0acbe8e8e15ce263b78373319e3f65711751ada1", 0x6b}, {&(0x7f0000f3f000)="ecbba8d8a60acd324280985b9f38a1b8c1f8dd40b0171cdbbf47e21a839c4bacc567ba3f3c01d02f1fadc1ee93bfa9e70fa56c5efebc430262ff8720598e3b71403b5b540b", 0x45}, {&(0x7f00001e2000-0x1000)="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0x1000}, {&(0x7f0000d9e000-0x6a)="2e43f8aa3195339097dfa50666f1ec3f47a0bf821b91f7d1e9bcca3da20103da566dc0764194127dd6839e326c1d92d782ddc94917acabe0aa4866dd32c890272e11943353972acb7258953095c76df0815c39ba05babb30f1ca74b1b7ef2fc8e8a893ff1589406dd3d3", 0x6a}, {&(0x7f0000a5a000)="52de1c9f971036740cc415ab0c50ec76732068759e9ee0ad676b13f940a8edb397e11c3bdd92393710752a1a01ddf820dfd9", 0x32}, {&(0x7f0000394000-0x5f)="e207d7a5c2ee8b642c97c7c92349de72695a0e124768c1f9ab5be02d4d9fe7a6086afde2d861d15513658cc6ac292e4af3fe27cce470d5dcc479392f2009d87225676e05d122c662f22ebc397b946cc611576a09c0edf6eb1b11aa313c923c", 0x5f}, {&(0x7f000072f000)="98bd597c28f6f02988881ae29806761d129f41393c8e012a18080d709d5eb4c654c873abb67706faddf83c63e7d5676706a6c4aa6eed2b1e9acb6a376464ba01356048c1cf2f4287b0a6060ef9a2809f8731963e9bb09e01aecbc92f0a221585d22519b3711e0d82b0f93496de6bffd82966c04ad105517d5f5d25d3adb84ef99c5a8b8e6d2402edc330c66b0c2ff2a196e9371708b3c2feb6b8eabed256314899bbb7df4f9e937dcf435ee644ebfd1a0bfc5c3541af045ab3c4f2e4811fa04bf4dd8ffe33c7c1487cf0f15c818cf57ae5f24b123a43f4c2a34b194d5a160c47884415777456f84f2459", 0xea}, {&(0x7f000049d000-0xdc)="64c841e09cef7dfa8a0daaa14ab0c3fa0625412fed2d423134aeba14d487cdd5b5929f9e39033f35aa04b1f4de81558230bc30c62a5d856529e001975bbe4a6035f19b82781775b34356b8f47765a93561ce042ebb993bb6ada396de3c3b964acf2bdaca7704c8da741de4369eed9fa8e7907471ddde5b32b993a69cb2ecd560b787d500702131944e17c2770b197d9d6bf5bc3e43289a4e682a0b3ed01c149580c12d82baa001585684edfc38c3a160886903d9b973416dc8b872e9dc884708e837c8849f87e39da80610b031b9176bf738432faf145d4f9b6ae939", 0xdc}, {&(0x7f00003ef000-0x9c)="e154021e9b3d60e65d9e59c894853523d3a6e3f3577fd154dd832ac385300e258165f45101d84d07843cff8d9322caef2d6e7864b8a143698014fc59c30b62c71eec8ace5b8fd01b54c27fd169a63686e7b204c6caec5ed84fa4f2064d39f20599f440648ca56f025326ffcac31b83fb548eb03550f148b01cca4ce26f6a2358b91f3f65ca7748e926b89183e780e38c8457f26df5f162fc37c7cfa5", 0x9c}], 0x9, &(0x7f00007c1000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0x9, 0x200, 0x1, 0x2, 0xffffffff, 0x90c4, 0x5, r17}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x9a92, 0x7, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xa, 0xd4, 0x80, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x1b, 0x204, 0x3f, 0x938, r19}}, @init={0x18, 0x84, 0x0, {0xfff, 0x2, 0x4f93, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xb8b0, 0x1, 0x7ff, 0xb23128d, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x820d, 0x101, 0x0, 0x0, 0x8000, 0x1f, r21}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0xcd, 0x6, 0x2, 0x9, 0xbd2, 0x3, 0x957, 0x2348, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x9, 0x101, r23}}], 0x1e0, 0x800}], 0xa, 0x0) 2018/01/05 06:39:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x4329, 0x8063ef, 0x8, 0x1}, 0xffffffffffffff94) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xc2f, 0x0, 0x8b, 0xcdbe, 0x10000}, &(0x7f0000000000)=0x14) r2 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003000-0x4)='tls\x00', 0x4) sendto$inet6(r2, &(0x7f000056b000-0x49)=',', 0x1, 0x8840, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000)={r2, r0}) 2018/01/05 06:39:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000003, 0x6) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f000075f000-0x3)=0x2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000755000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) 2018/01/05 06:39:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 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 = accept(0xffffffffffffffff, 0x0, &(0x7f00003b6000+0xe98)=0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c29000)=0x4, &(0x7f0000f56000-0x8)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000666000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000028b000-0x4)=0x0, &(0x7f000086d000-0x4)=0x4) r2 = socket(0x23, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2710, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) 2018/01/05 06:39:52 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b97000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000f70000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$inet6(0xa, 0x80002, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00009c9000)={0x0, 0x0}) r2 = semget(0x3, 0x1, 0x0) semop(r2, &(0x7f0000d46000)=[{0xb, 0x59d1b9d5, 0x1000}, {0x7, 0x7f, 0x1000}], 0x2) socket(0x8, 0x7, 0x8001) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x47, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f6f000)=0xfc84) 2018/01/05 06:39:52 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000000f000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x2002) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) getuid() ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x4, 0x0, &(0x7f000000d000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000009000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:39:52 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd9000-0x10)='/dev/sequencer2\x00', 0x4c000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00004d9000)={0x9, 0x8, 0x80000000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000e62000)=@ethtool_flash={0x33, 0x40, "10f4f8cbb8bb9e714dfb3cb4f85d7b337132303698b8be9adf730fe5ffaf83e3008ba2eae1d98eac811fce62957051f7408746a6928aa2d444315f796a51801033c265ac9d4a8de181481a1f5c902a2b18a03ea3c7de1692cbcd37c42f9548e78b4dea171d0d7cb4e3cbbfcfd7c09e9aa63eaea12c6b8704e211632bf9960f4c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/05 06:39:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d5d000-0xb)='/dev/midi#\x00', 0x8, 0x121b00) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000570000-0xa6)=""/166) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/05 06:39:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f0000453000-0x82)="9f1877778276d99787284b40db2a7888822e272da47ad877c44b756245dbf1d7a5ca2e0f5bd0142d880d65a07a20e5742501d880971b15eddc1341ba5279b3e7a7c5283c7551b9471d176f696f185dbb15a14b7dd7b2f5c68a79ea6b3aedd71c599f161377b72ef788ce2a132132d971883d129826878b5370d297ffc97c010d6bd7", 0x82) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000dad000-0x4)=0x81d, 0x4) ioctl(r1, 0xbc5, &(0x7f0000d3c000)="26352053fbc0733d07de88446f385d6e46fa65b3a9726fc7dfbca8d766b240e01542753c410283052278cb529bc03f3cd8c7d21bf283461eabd0e49c616488e3a7d5e8e56d82e08658805d00b3d19301d3defb33525b441fac2877a737b3fdc2684d26d3bc55fa09db908c07d9be49ba0546d9bf103fa409a6b7f29ade02a49bcdab5c5c98581e3bd9e7e7a6bb0e66f4303c8b5a06209a94efc030ac98d85d087375938e7c7ba0370898126f95daa71621db9938cf98ded37de7d4") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x80007, 0x1) shutdown(r0, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18) 2018/01/05 06:39:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x111) pivot_root(&(0x7f0000bed000-0xc)='./file0/bus\x00', &(0x7f0000183000)='./file0/bus\x00') r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7643b15b570681fed830dda7f", 0xd}], 0x1) mount(&(0x7f0000396000)='./file0/bus\x00', &(0x7f0000575000)='./file0\x00', &(0x7f00000b7000)='ocfs2\x00', 0x10000, &(0x7f0000652000-0xb8)="f5f423773eb2aeab6be2b7ed2f2c2050b4234924bd74a30a06c488b76cc085b9aed15be0d8c41cd66d0571978b71019ec214150270ca8533e97e7703ad03cce55e8358d19389013b45f3fd27f7e1cd2a00a1170c190cbc35e873aeefb804f163d6c1caf24630d5f1679bc2803f24a5877614b82f550db06a166a7a12155752bf03de79f6914bf275a8c4d31942fb602e2a7b833e193c0ae443c6d7307a16bd13fb18ad6b8c60799048091fdd6e006d3d7c1cb691b2abeedf") r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f000050f000)=""/0, &(0x7f0000b69000-0x4)=0xfffffffffffffdff) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000c8e000-0x4)=0x0) 2018/01/05 06:39:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000de0000-0xc)='/dev/amidi#\x00', 0x4, 0x40c002) r1 = syz_open_dev$amidi(&(0x7f000076f000-0xc)='/dev/amidi#\x00', 0x4, 0x181000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f92000)=0x1ff) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000b7a000-0x2a)=""/42) recvmsg(r1, &(0x7f0000299000-0x38)={&(0x7f00005bd000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000de1000)=[{&(0x7f0000ad5000)=""/223, 0xdf}, {&(0x7f00001d8000)=""/13, 0xd}, {&(0x7f0000caf000)=""/82, 0x52}, {&(0x7f0000bb3000)=""/9, 0x9}, {&(0x7f00007df000)=""/0, 0x0}], 0x5, 0x0, 0x0, 0x0}, 0x10000) 2018/01/05 06:39:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) signalfd4(r0, &(0x7f000054f000-0x8)={0x1ff}, 0x8, 0x800) userfaultfd(0x0) 2018/01/05 06:39:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, r1}, &(0x7f0000443000)={0x0, 0x0}) getsockopt(r0, 0x80, 0x9, &(0x7f0000bc3000)=""/8, &(0x7f0000232000)=0x8) r2 = gettid() r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000eec000)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000e44000-0x4)=0xc) bind$packet(r3, &(0x7f0000435000)={0x11, 0x3, r4, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) syncfs(r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/05 06:39:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x401ffffffc) [ 37.831560] binder: 5402:5411 ERROR: BC_REGISTER_LOOPER called without request [ 37.839155] binder: 5411 RLIMIT_NICE not set [ 37.853640] binder: 5411 RLIMIT_NICE not set [ 37.895235] binder: BINDER_SET_CONTEXT_MGR already set [ 37.904481] binder: 5402:5420 ioctl 40046207 0 returned -16 [ 37.912753] binder: 5402:5411 ERROR: BC_REGISTER_LOOPER called without request [ 37.925521] binder: 5402:5411 ioctl c0306201 2000efd0 returned -14 [ 37.933350] binder_alloc: 5402: binder_alloc_buf, no vma 2018/01/05 06:39:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000d, 0x100000005, 0xf3) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008e0000-0xb8)={0x0, 0x8, 0xfffffffffffffffb, 0x0, 0xffc0000000000000, 0x9, 0x1, 0x8, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0xe70f, 0x1, 0x6}}, &(0x7f000029f000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001c4000-0x4)=r1, 0x4) recvmsg$netrom(r0, &(0x7f0000276000-0x38)={&(0x7f000038d000-0x48)=@full={{0x3, {"82976d6e1a3ad4"}, 0x0}, [{"6486027db9f242"}, {"0fa0518e4bdd34"}, {"1d2b4b7b5963e3"}, {"5924ccd2f44174"}, {"d8da8037c0fc71"}, {"0474a50fbc924d"}, {"d2b83311d275b9"}, {"1df82f04345802"}]}, 0x48, &(0x7f0000821000-0x20)=[{&(0x7f0000da1000)="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", 0x1000}], 0x1, &(0x7f000031e000)=[{0x60, 0x10b, 0x80000001, "192b37f10446d764f0bf29aac656493af56d42bb5e631814729f2f60be73cbd4aad676754213326e7946c14bf19286018bd4d2435a983231caeb8aa21e89fd2f0beeffdaa0f2d27485c46368c7be"}, {0xb0, 0x1, 0xff, "22921f00c05d7a89f5b10665025e5b4692ab038ecc880c0bafaf02223f43a2231e1a141dbe44547c731cd01e1dcd96399c3e23e1193532c759ad67c5c150541979ee7efd68dbd703d46bf9f3da81685cbd4dc341f001cc8b767c4dd901fce549c28395c683a23555a4a8ef533fdd74f1862a70bad2ad353a89333f031aa8247b76639691bccb57279153fe4a4159feb51566ddd304566536a95415172d69ee"}, {0x28, 0x6, 0x891b, "bb14bb5d5894cb9b4abdc571b7765f48a5"}, {0x90, 0x109, 0x1714, "626129933f2dd45ef45b588a9d6832059fe38db602a2c3a9146493da4a037369fc58d194d10bcd3616a870dad5da33d8ced801d1f0f94df5353cfccefda349b5f7f8f1054dc4886449a47ea792fe55cdbff854d009cc3bd798cd78fb9018a10108906335195aa3296821fee44dd751e776172c8d5c9cc6dc93a350232ce24eeb"}], 0x1c8, 0xc800}, 0x10102) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d4300010100000016c200ffff0000000009227fff050019000007", 0x18539d22) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004ca000)={0x7fffffff, 0x0, 0x1, 0xc80a}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f000028e000)={0xff, r2}) sysinfo(&(0x7f0000f97000)=""/3) 2018/01/05 06:39:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000002000)=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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) sendmsg$nfc_llcp(r0, &(0x7f0000517000-0x38)={&(0x7f0000001000-0x60)={0x27, 0xfffffffffffff800, 0xfff, 0x0, 0x619e0000000, 0x1, "56a7a590147a272ce1fbab12eb48f18b056a2b7d48e587fa36e7f4ec39a37cdb3c7ad5c6439fe41720c6303be2e5d3c889484dbb94f36bddd9eecb9287d4e2", 0x1}, 0x60, &(0x7f0000f17000-0x90)=[{&(0x7f0000000000)="8e58e123a73d03a750638a250f1b514492a9071a019d6494bf79c7645110a6255499c0ff881b47439ddc55b1149c2e87706f9bff707083dce26727b170c0e10c14c352bb1f2d6fae6ecbf20cbb0feb68411ac51d75526d0322fd50d0dcbdca7c162daa2be276a7a7d1aeca999133b1a35d24f5977b4a4662dc6ba388abf52914a28f855d79fe7eb71b40", 0x8a}, {&(0x7f0000000000)="5524ee3c3520066fe84ece697276e2b12fe2ba8e9fb1b55f47d53b37d2b5800d697509e1404d21cffbd7aab99e0587910c75c5e17049a2457804ada8805bd20f8bdf8fe990da3d823092e7366b6fd4d9ade00078948694411f425b62df72b063c8e93fb08e0fea71671bfdd4fca7675b66598d5c12fdbe2bccc1a8ea935d30fcc3fe70892db5206f4d90900f11b1a2bd86", 0x91}, {&(0x7f00002fb000-0xc0)="c09c2b25afea695f683012bebc16849fadbc0ce3c913f9372a1d344b3d67993d67c0837561f4651469df5a1cf08b1322d736566f4ea580ecb4009e64a97d59b9fbbf1f79dc4ff42f573905d472392678d4b495015366f563fa8f38d9e4453353f4997162bef00ecf1bec66ca71a82f4941201f620f942961f3d3eeece6ce6f32379c1d3e43b4af389500100030760fb20f248e97e0b0b27614191c541670673781ab0926ebcf270db4369ed8361f96bbf4cc20cb5649b1764b1d22125f0fc723", 0xc0}, {&(0x7f0000996000-0x12)="109762179a6b3f377eecd4ed401e0a85a163", 0x12}, {&(0x7f0000001000-0x81)="6add616e4074163aefa37879c69fb24d2d3ad1d90282746739fe0d855ddebeaa827576a7ab74b7bb0d57f7389df36d4525e2643d7767a085b1adff4c473385ed5266848085962b17ce8e2a95fb0e3a09fa21124a45315fa6913cadb2cbe5ab496c36c91539fec0b130a6fbcf52e3f7538474ba9824b4385616598167df2a280cf9", 0x81}, {&(0x7f0000000000)="9e2fbba77896bdc04954e032c3651d4d442517c03fdcce73df35faea696e8fced1db86351c02bf562e01948da78a09216141047f1452ca8c175e213b9485cb36698e7a4b0848cbbfb13b65ffb3ccf26c025672b0b9aa60b27bc5a5f334f34bd8e796693f9bdc7247019b45e8291d9707876684867a14477c26cdd730a233341659415756e4bf3df7f390c2b8fe306a181ed0d8f52a0a863b6494be77dd165107301de894d11c103c6ea83a5db2f8d83d5ced277d2cd0e67df4e6d9ac77a55dbac20265235e63153072367b6251f5e7a093001376f586fb559b", 0xd9}, {&(0x7f0000edf000-0xdf)="3e1707da4a3aef6daa76ca56357622573862ca8ed0c3e148b956a31ba0134511e5bdd49ea2b67f8994259c41adaba7e20dd3c6ec9867e6c4ade2fb27e39148f247da7e42aa3a81a099f9befef257d221c0dede7352c73a36ba6768d388ba8f4dc603e67056715bb91a273dc63ed6f5f029871f9c5ef274db4021af05e48e5999242eb15c11258e9d1f74d15bab0fe61454555a6c10f75c1289c9581571ce7d84475cdbbc379e1a878a1477f3357fe65530cb14c60cb86b70001354685ac74364085755e746dd8d2cc8e3bc5bfb4fb343fee1a750e19333b1f32f6f4c36cbe9", 0xdf}, {&(0x7f0000cc2000)="858995c63b26b473d2ae99b8c4673f636517f7e04cc3b2dd13ddd0926afddb83a38cefbb26aea3c9d2edd0e2c08b6f13494774ca893574d8aaedca02ad1a859c27ba1ae6acc3e941837783884c5e5a504fb5ccd1c7ab8a9414302767a3ffddbb26927cc0bb1d042105a4933879", 0x6d}, {&(0x7f0000000000)="336b7fa4086b2921e75abe9f8fa3f8c30a889d5ebb58fc7527717b3c3c87b0f2c299455049c064d8e5ec02254f58056a0b98016b03e51752beb77272d774d2646b6c92540655957954a4222735f345145fd1e0f75aaafe75078e68be1dc0b7b36d51172cd61471146c216735a34058c0b33bc0c590cd5a7b1056745aab5af797378c7b5e8200ee84a68ed6c83eb9202e10233b300a921ff506a473393ad5f4ff9ddd4361f38ca374e1cece1ea997ba4ad635d83f537495110e3aaa89cdb479ce9676f78b426140af0322e9f0a857a71b638407f7ddaf365ce5a3400a08ad19548a0163a1a9c2ee", 0xe7}], 0x9, &(0x7f0000000000)={0x38, 0x3b, 0x4, "0e0837fff1311b18781557b52019e4e2aa4053845fc35392aa35d5d97f8e80594a244c6f5285"}, 0x38, 0x4000001}, 0x20000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x100) r1 = socket(0xa00000000000a, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000fdc000)=0x0) 2018/01/05 06:39:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00009ef000/0x2000)=nil, 0x2000, 0x1, 0x4, 0x2002) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000399000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000588000)=0x0, &(0x7f0000076000-0x4)=0x0, &(0x7f00000ac000-0x4)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c28000)='/dev/rtc\x00', 0x8000, 0x0) r5 = getpgrp(0xffffffffffffffff) r6 = getpgrp(r5) fstat(r1, &(0x7f0000932000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00003c4000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f000036a000-0x68)={0x6, 0xc9a1, [{0xff80000000000000, 0x0, 0x1000}, {0x7, 0x0, 0x8}, {0x1, 0x0, 0xac}, {0x8001, 0x0, 0x9}, {0x52a6, 0x0, 0x8000}, {0x4, 0x0, 0x4}]}) name_to_handle_at(r4, &(0x7f0000eb4000-0x8)='./file0\x00', &(0x7f0000d3a000)={0xc8, 0xfffffffffffffe00, "3eed3543654782afcaa134cae6c88e3260773b82185b2ef7669265aac74b35470e7817f869c6d329862d0d6caa3b82659c6eeced18c1683ec1b0b5d56cdc7dc1331c64c7d3796ec3b1f611b46a13a5948508f0fd823c22fe7d99251b49a8cb1c54669ed259306515517191880bdf602c4527f5d8d63705ec43d5f8652a401a670fd440cd0ad30225139874d5d82ee3ae4e19f20b82f416b9acdbe4fd56562bb2547c22ea1b11522dcf45d6a208ff883cbc8e1afba02ba00f50fef535495106b9"}, &(0x7f0000779000-0x4)=0x0, 0x1000) getresgid(&(0x7f0000796000)=0x0, &(0x7f0000c55000-0x4)=0x0, &(0x7f00000dc000)=0x0) r10 = gettid() stat(&(0x7f000081f000)='./file0\x00', &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e64000-0x4)=0x0) ptrace$setopts(0x4206, r6, 0x7, 0x0) r13 = getegid() sendmsg$netlink(r4, &(0x7f00005cb000)={&(0x7f0000ba5000)=@kern={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f0000217000-0x20)=[{&(0x7f0000ef5000-0x20ec)=[{0x4c, 0x6733, 0x100, 0x4, 0x3, "212e60ebf0f1c2c462bcfbf1c64f60fafc11ed042bf3f6d786878fa6e0199096f087aae2693ec9931cd987433c2651e764ebc585b3936856f10fff"}, {0x1010, 0x1, 0x800, 0x100000000, 0x0, "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{0x80, 0x1ff, 0x1, 0x7, 0x1, "bc404463aa7f9524ff787111f570ae36df32d8ee4d75627a75bb16489776ac9e088c70339ca63929680e192a38455244cfb23e9c417b0e1e896730a9fdaeb41c9dc2f02cd490308db30219409ac359aa73c8b8858a44c5346b48708d429d15597cd142986f41e3458c78a82095a7"}], 0x20ec}, {&(0x7f0000c0e000-0x7fc)=[{0xa4, 0x8, 0x100, 0xffffffff, 0x3, "1b8ca481ad0c11dad32b7d98b634d611b4576d9c87860995b66c997fc4a826e2681a5060cc437ce83afc376fa388c0eb262cffbf257cc837d73b25c9316393bec99e6972539cd36f151a1e046f11cca17da588b05e15496afffcd7dfc4878dd6e6bea1838cda3168b7016c13de742338d9f2136b5de8f066424376a7f85d7dbd0f03097042b8e415c5ccfe37ec72969963"}, {0xd8, 0x2, 0x0, 0x100000001, 0x1, "b990b60d09fa0ffb3b55851cab509e4d5e35f449752dae5b53f4cca5a6450ec94cc582b5fc56e1273f18e44b434a7b34f6774ae7329f8ed7c3ec8ee78012213900ddcc6d453680d6a7c47acb1fed02c5ec6bce0705e9632fe451e0d5935669ad7a585cd4d4b552d92df26074a170f0fc8e9f142dcb98eff0a99c65b09874de175ecc47a7cd13f42cb9ff1c396573644bb7703ef6c8777a19609835799dfa3b3d72453865a184f9544e3e3c2c34e3ef658828491bdf92874004ab9821a03461420811b3c8fba2"}, {0xd4, 0x9, 0x502, 0x100000000, 0x0, "9fbd2e938ae39e73eb22f277fa20747decacacd654320245903b2e7fa69ce8159859657638efd7f57853e5db7ec69ca126253e11688ec9a85fbfad034bc39fd57e1853a0fd8015202dc668abdca2f48f8ffcd0fc6e1b40bfb0f283f902ea9d3d86a18b88ae26b38b9c495fa3b1834871236e1959006eae625842285b7f184c536383588f209e6b259536161f139c753696b088d1f3ab288877e63b055e4f87e20efe37929dc58dbf2cc730e5d989b40246d97951fa685c2301b3f03ea037c9ce59980ba8"}, {0xbc, 0x0, 0x300, 0x7, 0x0, "8f31ae5974f336499102fcc78d2482c5fe7c0a0ad6562cba66b3bd9d61ccf7b2e8b8afa4993ad291596722cafd05817637a764269cb1b2277404c3e667277d19bab7e35e9967eb2a4f35453eae4f3f6aa0f39b74992c0f9e94c1bbec85aa2607f3de7787538e9d4fda7b9e7c65aeb214f727304c3439f016bb4d2fb3b3f33b8c79ef94807d15b6cfed20189b88ed7a8e0b7225b10169d798bfcfe9d52af93824eb4e31cf1063aa5175b5fd66"}, {0xe4, 0x1, 0x304, 0x0, 0x2, "6f0ed3f6dc7ed45f6e0a64c47b679042dc3df6969a4070aa3e733d1d2c9e676c2d5249b2c7933dd8a65f67bfbd9c7543e9c7eb9a8afa46299046ea711448fb449978850d6df83f5ba2bcb5d2a17c62a2bff17b0f5909890b2d49a88822bef45d3b2f9472c28d1c1e37a1ee1baa104f234df941d6c94685f74c674dc7bd12663e046378e6c2ef18a31c64292d41d49df8600421b9572cfd1cc33aece47e9d74826ae2322fd0281be59079bf97df996c530d26de8849fbf02b504e3097d826b5fad7f97d4029bef79e837473f9a33211cf70e1"}, {0xe0, 0x8, 0x320, 0x1ff, 0x0, "c00eb8b5ec30e87e35a7e4812f906f7114c344a922f53f28181156248b69c3c802ea625e241d6589fcf68feceac3aed077f29e0226d7b540676ff6203ead3964b1daff219dc16d3f08cadcee0eb8daf7d97a1fd92105031842050d98b20321eb09395d9f6bb9a16989619b5ec7f207a6acd81ed591b8dbc86e17b3f85247c26eba819200f1694e07d7aaa0025c73c23237504c49e66887c7a55f1396fcc64a3b3f266a86aa3ca5eefe86e1bfd60f0b84ba4f89ce6e8bd6c13e03bffb1d05b1b1ea0685710ffa847de77b6502a6ed"}, {0xd8, 0x20, 0x401, 0x8, 0x1, "40f9a0896522e089fefaf0b3ff586fb4e88de4944f369be7fe661979f6eefb417e5376fce78f9adbe635a14b54879e64c15c8351e2fbcf7d3ff194692c5697634f8c4a9737bf451aa4b68ebcd33e7ebbef33379698153421d62ba943df264f27c00b721b17dda7a360800a7e0db83c45d7d78b018a745a2c0ef1a006e847ddc6460a492f3dcc5779ce406b384a127741a5099fce01a9f2f823f7340b6c9ae8e42581388ddff57c5630ff59903548de5cae2b2cd0742e877ba53f17ce54a52689c57528f3a84d27"}, {0xcc, 0xe8d, 0x20, 0x2, 0x0, "36facb7b375c1d797df9aa2c8b235d773ea0a57fec98150abb7311b3bbb882a73cdbd9a1323b5f6bbec8f96b932ad8de369ac184c762dba10ec5f0ecf1b3ea9d9c6538f516783e31a3003001f97964ddbc9b5f797e18a7526d7b6f3a37d37419795bb70c2e87b66f8ddd4113cba293ae17ab44a28f0adee15f3fb79be668561e4059b065b5507ea779e6d1ba0a0b0ed754e7fa192567ecbf3f238b168ba48e9706fd8552b3d186fc538f8c783273f290d3f373cf9758b8f1898a"}, {0x8c, 0x5, 0x2, 0x3, 0x1, "2c0768c4ec6632eeefb3e31fce1b6b5fd6c4835e649536e4c5261f973d6fad8f37ae4cc991e16e8f45822e25872e9cff04e54f4af8ac666a4a71b354007fd36b0f9425bbb56efe361bd258926d3f03c9519cce3ce466eccb8ef299f7c7af07cf8c4d74031c09bf5a51dddd3514f46d97bb0b11dfd31bf27d3d49"}, {0xfc, 0x0, 0x100, 0x3, 0x2, "247d240f0522fdf8812dcf9f8ccf3ba2e07b977c7f2fca9159f3ed7f34bb515b95de5e5ef9d6b86249c0cf7ccfffc9dd4c4d7965a767d21edaffc91dbec6f15518310cb0be250566345e7b21f1a6f20d3e6d61f10721a86a13b62073a5268074cca849dad952354858d6e16f7401f13181685c9f252ebc077ed421eb2b6b96992619e138351fc8c9ad639e00d92087081a98f7c3451e432b6b49e09a3c0c399665d0a52d5079b48467c3b0d73deb0e7d81e588176c64f5e2094e148c16502534abb6a9fd6678c17874ae622664a766222e4fddc52d5523284a8a29ae3261bd1ccbe782ce40a50cb6fa"}], 0x7fc}], 0x2, &(0x7f0000fdc000)=[@cred={0x20, 0x1, 0x2, r6, r3, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r3, r9}, @cred={0x20, 0x1, 0x2, r10, r2, r11}, @cred={0x20, 0x1, 0x2, r12, r2, r13}, @rights={0x18, 0x1, 0x1, [r1]}], 0xe8, 0x20000000}, 0x40) r14 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r14, 0xc008ae88, &(0x7f0000725000-0x18)={0x1, 0x0, [{0x20b, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000ae1000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000079a000-0x4)=0x6, 0x4) 2018/01/05 06:39:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f000069c000)='./file0\x00', 0xa) 2018/01/05 06:39:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x3, &(0x7f0000501000-0x20)={0x0, 0x10000000000, 0x4, 0x1, r1}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f00001ae000)='/dev/admmidi#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000a24000)={0x0, 0x9, 0x7f, 0x9, 0x5, 0x80000001}, &(0x7f00004a0000)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000089f000-0x8c)={r3, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) unshare(0x24000200) unshare(0x28060400) 2018/01/05 06:39:52 executing program 3: syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) [ 37.933375] binder: 5402:5420 transaction failed 29189/-3, size 0-0 line 2903 [ 37.950585] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.956322] binder: release 5402:5411 transaction 18 in, still active [ 37.962959] binder: send failed reply for transaction 18 to 5402:5420 [ 37.969642] binder: undelivered TRANSACTION_COMPLETE [ 37.974762] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 06:39:52 executing program 6: truncate(&(0x7f00008c4000+0xb18)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000013000-0x10)={0x0, 0x3, 0x0, 0x8001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f000049b000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = syz_open_dev$sndmidi(&(0x7f0000066000)='/dev/snd/midiC#D#\x00', 0x81, 0x200000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000042f000)={0x8, 0x0, [{0xc000000f, 0x8000, 0x5, 0x2, 0x400, 0x4, 0xfffffffffffff801, [0x0, 0x0, 0x0]}, {0x40000000, 0xfff, 0x5, 0x2, 0xffffffffffffff7d, 0xffff, 0x7, [0x0, 0x0, 0x0]}, {0x7, 0x25, 0x5, 0x7, 0x9, 0xa39, 0x3, [0x0, 0x0, 0x0]}, {0xc0000000, 0x9, 0x1, 0x1, 0x4, 0x7ff, 0x2, [0x0, 0x0, 0x0]}, {0x80000008, 0x90d, 0x920fd179965616, 0x1000, 0x3, 0x3244, 0x8000, [0x0, 0x0, 0x0]}, {0x6, 0xe4a7, 0x5, 0x1, 0x9, 0xfffffffffffff001, 0xfffffffffffff8ef, [0x0, 0x0, 0x0]}, {0xd, 0xe427, 0x1, 0x58, 0x3, 0x9, 0x81, [0x0, 0x0, 0x0]}, {0x8000001f, 0x200, 0x4, 0x80000000, 0x3, 0x20, 0x9, [0x0, 0x0, 0x0]}]}) sendto$inet6(r0, &(0x7f0000179000)="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", 0x5dc, 0x0, &(0x7f0000b73000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000719000-0x38)={0x0, 0x0, &(0x7f0000a93000-0x20)=[{&(0x7f0000c54000)='o', 0x1}], 0x1, &(0x7f0000a8d000-0x120)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:39:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f00006cd000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x18}, @jmp={0x5, 0x80000000, 0x1, 0x5, 0x2, 0xfffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2}, @ldst={0x3, 0x200000, 0x2, 0x9, 0xf, 0xffffffd0, 0xffffffffffffffff}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001fa000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006dd000)={0x0, 0x53, "e365d599f6d559f7178d41cf431c83b899aadc21af9fefdf81550f0e47bb5eabdb1f06e08f21af91fdc133c383084665c258abc5f65f2925d352628ada22c9dc22883a46db156f59c631eda2e73f3a6b22c0b1"}, &(0x7f0000fd6000-0x4)=0x5b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000951000-0x20)={0x2d0, 0x2, 0x0, 0x6, 0x100, 0x6, 0xfffffffffffffff9, 0x3366, r1}, &(0x7f0000171000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e11000)=0x6, 0x4) 2018/01/05 06:39:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f000048f000/0x2000)=nil, 0x2000, 0x2000009, 0x4010, r0, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00007da000-0x4)=[], &(0x7f0000c78000-0x8)=[&(0x7f0000e49000)="00000000000000050804002000fffc0c6565653b799364005f1b7670d8e5322a1dab57f52d3e20684efdee2b03f2b9162b1f930b48c259e77e99310d97243e9d50bbe311906de9da2412b92ea3da0f83f639923b13"], 0x1000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000aa6000-0x10)={&(0x7f0000315000/0x1000)=nil, 0x1000}) 2018/01/05 06:39:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000d02000-0x8)='./file0\x00', 0x200080, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00008b2000-0x10)={0x5, &(0x7f0000da1000)=[{0x7fff, 0x2, 0x877, 0x0}, {0x4c6, 0x7, 0x5, 0x2}, {0x9, 0x4, 0x8, 0x0}, {0x6, 0xffffffffffffffff, 0x9b26, 0x80000001}, {0x200, 0x6, 0x6, 0x0}]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a26000-0x10)={0x0, 0x100000, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000018b000-0x16)='/selinux/checkreqprot\x00', 0x20002, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000f7000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f00007d1000)=0xc) bind$packet(r3, &(0x7f00001f8000-0x14)={0x11, 0x3, r4, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000bba000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/05 06:39:52 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000083a000-0xd)='/dev/usbmon#\x00', 0x2770, 0x200) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000006000)={0x6, 0x0, [{0x40000001, 0x0, 0x2, 0x100000000, 0x5, 0x2, 0x1, [0x0, 0x0, 0x0]}, {0x1, 0x4, 0x2, 0x60, 0x1ff, 0x831e, 0x521, [0x0, 0x0, 0x0]}, {0x80000001, 0xab1, 0x7, 0xffffffffffff692e, 0x80000000, 0x1000, 0x401, [0x0, 0x0, 0x0]}, {0xb, 0xa4ef, 0x6, 0x800, 0x8, 0xb90, 0x4, [0x0, 0x0, 0x0]}, {0xc0000007, 0x3ff, 0x4, 0xfffffffffffff1fb, 0x100000001, 0x0, 0xfffffffeffffffff, [0x0, 0x0, 0x0]}, {0x80000000, 0x1, 0x52d6e0609385a3af, 0x9, 0xffff, 0x7, 0x0, [0x0, 0x0, 0x0]}]}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) fadvise64(r1, 0x0, 0x3ff, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00003df000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000733000)='/dev/snd/midiC#D#\x00', 0x0, 0x400) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000fd1000)={0x0, 0x1b, 0x1, @thr={&(0x7f0000fd2000-0x2)="06ca", &(0x7f0000fd2000-0xc9)="be99dd9a2224e113eebd1fc88ebae40d5279104883c19f10fa16dc1a26dc4c44ac7d81fa2d707f01c94d4314b98839deb74ffc1ada429fc6ca3cae049607a4c1ce3e38f254c745658574506b394b696d826ff81da557d820e4c571b4167bb73c286ba3e7ff5ace0f3eb4d1fac5e4f38ea98b0a3aed7620d45184472222276275f361f486c853d2de4ad44e626e3734b03152818b6c61f663462767001ddf7a24a48d96a83c9f8ccab12cecd2b6153cffbbd6f9fd8b8d2b74b8689a17184c0acf1eb45f9d724da5be81"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d74000-0x4)=0x0) timer_delete(r2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000fd1000-0x7)={@common='rose0\x00', @ifru_flags=0x302}) 2018/01/05 06:39:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000366000-0x10)={&(0x7f000031d000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$mice(&(0x7f000085a000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00009b1000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a7c000)=0x14) sendto$packet(r1, &(0x7f0000477000-0xfc)="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", 0xfc, 0x4040880, &(0x7f0000383000-0x14)={0x11, 0xff, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 06:39:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x20, 0x40080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"dbbbc5f27a32d089378fc73765d9dc4c", {0x4, 0xffffffffffff7fff, 0x101, "45dce7e52399", 0xfffffffffffffff8, 0x0}}) 2018/01/05 06:39:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xfffffffffffffdbd) 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a37000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000059000-0x68)={0x6, 0x0, [{0xbd9, 0x0, 0x3d}, {0x392, 0x0, 0x2}, {0x9ec, 0x0, 0x1}, {0xaff, 0x0, 0x0}, {0x0, 0x0, 0x2}, {0x2bc, 0x0, 0x8}]}) accept$alg(r0, 0x0, 0x0) 2018/01/05 06:39:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendmsg$unix(r0, &(0x7f000084d000)={&(0x7f0000526000-0x1e)=@abs={0x0, 0x0, 0x0}, 0x1e, &(0x7f00002d8000)=[], 0xeb, &(0x7f0000c56000)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:39:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a1f000-0x8)='net/llc\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000ef000-0xf8)={{0xffffffffffffffff, 0x0, 0x4, 0x3, 0x7}, 0x9, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0x7fff, 0x4, 0x80, 0xd913, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$midi(&(0x7f0000f4a000)='/dev/midi#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/05 06:39:52 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, 0x1, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/05 06:39:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000140000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r3, &(0x7f0000d6a000)=[{&(0x7f0000a32000-0x64)="7468629477275d75a19a5581e40dd162f1ce82807d11255a383a0c0735a2eeb04faf80af214dcb82eb5d025708b3e5df18a09d525ed0bc08ce41c61d835f9a8a53437fa11d9df3b5cc7405e9026567996df4e621c999603da3059916e066d4e8f98fa8f1", 0x64}, {&(0x7f0000d13000)="e81ad04cdbbb132252aac87659b47c7b24e24b04ac424eeec3b64f7a38b40fb67dd55b055ab7a6149d1ad4abec8f9108c71d04c46302d759caf513b96ef1428365c268d735fdd297c2a4f548a9b8d136a4512fd14a27c52c834664adb383977031fc93eccd9fac63c2463c468cf421bd01790ecccddae57adffd35972803ea897da15e56e6e13f164cb2f2e92cbd53be119349", 0x93}, {&(0x7f0000590000-0x86)="a7d8b741af82b80590e5ad649cee947fd3c21ee6241277b14000ca8643c51de8aaa74b5e6d4f8a38a284342fb894d9ef2b3fc3053d8bd4ffa0c7d108841ced2953b2ae5de28e4198e6a868e6fb8355cca5b9227ffdd2b8d4a52b139f2efaa59cb8b0280c6231da92dd80efef690691f6bb2f3261289d0289c37fa6104d68e0ae522ade021a86", 0x86}, {&(0x7f0000732000)="45589c67800d3933afadf07cb7d6d11c64dfd0810fabb052e95cb0073799073e267bcdfb17b98f4218a8a98352902740c663b84ba99af27ea5cd8a6374a52bdfd7c3947ddfe8b5ad33040ad492bc7a07a0cd9cb39bb71929bf669d261b6599247d9d079ba359de980f8375fc162811edd53e88eb7d40136ab62b3b8a87976a4beeeca35f46d8e06b8d990739c86481fc6625535fecdb4e", 0x97}, {&(0x7f0000747000-0xdf)="10512db341ef305a555e649d6715ba95648284e457f569a70a80759c34a3ad6af0d663f0d38363560a1bf6936959fff48271fed94b6febb8601de17ff49e6d0e568a38e4021fc9281d35c14e679a6ce7991323dd9fb8b511a5dd7dfde413fa04e1cb328cf066087d00b1fb9a0ae8c71f84a8728f21989c1b099daa2ce87b22f565ba3b39b5d1d4b7a2d945108f8d624a1e17ffdb26200b75ed6ee23b7c383b929e22dc02fbda860bf671104c322248ae46c0a9d82126b257342e62ee6142ba87a9edc2d5bf47e139ce6f6305b8516f65442029fd2655f6d291b7134c8a5106", 0xdf}], 0x5) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000609000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) write(r3, &(0x7f0000008000)="07ad58e62c2f67e986ec4a8ff3623d64e1c7a9e95b94cfc182087377d0909fb9a994aea67b5b0406d01e8997b090e9b79669337cff5a071ffe1781a94835751f75d7e5b1867be5cf66e0cf158c60108674ce32f5b36d01ef10af0713ed9d3e28c9d2cf01a0be6941faa7862332b7393966b2fe52032ec9440d0fd5992e0155237cb7cf8c18e6279490b14d40e293b132220536f5abc76e435e46f5edca0617d8b28b498af2a2e79b613b0c7f42e026daa500000000000000000220e0eecd70cdcbfb3278f0724f5a07f8795a58c60000000000000002b82baa2be885ff725e1923872feda924aaf1874f8b8a2af7d9", 0xef) writev(r3, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1) 2018/01/05 06:39:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b02000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) lremovexattr(&(0x7f000059f000)='./control\x00', &(0x7f000024c000-0x18)=@known='system.posix_acl_access\x00') pivot_root(&(0x7f00005f0000)='./control\x00', &(0x7f0000708000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000a38000)=0x10000, 0x4) 2018/01/05 06:39:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e74000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00002be000-0xcd)=""/205) 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) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000a00000)=@ioapic={0x0, 0x9, 0x7, 0x5e, 0x0, [{0x8000, 0x1, 0x52, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xf6, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x4, 0x2ed7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xffffffffffffffe1, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0x8, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffeffff}, {0x4, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x0, 0xf644, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x9, 0x10001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7380}, {0x10001, 0x9847, 0x5b, [0x0, 0x0, 0x0, 0x0], 0x66aa}, {0x80000001, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x7ff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xaa48, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0xfff, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0], 0x812b}, {0x5, 0x7f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffffffa, 0x9, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x5, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x51a2c5d0}, {0xa0a8, 0x5d, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x8, 0x10001, 0x2c26, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x8, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x200}, {0xfffffffffffffffb, 0x2, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffff00000001, 0x1, 0x5cdc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe64, 0x1f, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x3, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}]}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00007a2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/05 06:39:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000554000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000cf3000)=0x0, &(0x7f0000aec000-0x4)=0x4) 2018/01/05 06:39:52 executing program 2: r0 = getpid() waitid(0x0, r0, 0x0, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000688000-0x121)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0038c0285e8f", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "1802c5bcbfcc5d391fc524b34183a691"}}}}}}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000852000-0xc)='/dev/rfkill\x00', 0x80400, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) 2018/01/05 06:39:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001a1000-0x20)={r0, 0x0, 0x1, 0x400, &(0x7f00008d7000)=[0x0, 0x0], 0x2}, 0x20) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00004c8000-0x33)=""/51) 2018/01/05 06:39:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000398000)='/selinux/status\x00', 0x0, 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f0000b22000-0x8)={0x0, 0x0}) poll(&(0x7f0000493000-0x30)=[{r1, 0x10, 0x0}, {r2, 0x8000, 0x0}, {r2, 0x6204, 0x0}, {r0, 0x8, 0x0}, {r2, 0x2000, 0x0}, {r1, 0x0, 0x0}], 0x6, 0x5) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r4 = dup(r3) ioctl$TIOCSBRK(r4, 0x40044591) mq_getsetattr(r4, &(0x7f0000606000)={0x2, 0x5, 0x1000, 0x5, 0xfc, 0x2, 0x2, 0xc23}, &(0x7f0000926000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 38.273367] WARNING: CPU: 0 PID: 5493 at sound/core/pcm_lib.c:1635 snd_pcm_hw_param_first+0x289/0x690 [ 38.282776] Kernel panic - not syncing: panic_on_warn set ... [ 38.282776] [ 38.290132] CPU: 0 PID: 5493 Comm: syz-executor6 Not tainted 4.15.0-rc6+ #248 [ 38.297390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.306719] Call Trace: [ 38.309284] dump_stack+0x194/0x257 [ 38.312896] ? arch_local_irq_restore+0x53/0x53 [ 38.317553] ? vsnprintf+0x1ed/0x1900 [ 38.321342] panic+0x1e4/0x41c [ 38.324508] ? refcount_error_report+0x214/0x214 [ 38.329236] ? show_regs_print_info+0x18/0x18 [ 38.333724] ? __warn+0x1c1/0x200 [ 38.337164] ? snd_pcm_hw_param_first+0x289/0x690 [ 38.341988] __warn+0x1dc/0x200 [ 38.345250] ? snd_pcm_hw_param_first+0x289/0x690 [ 38.350071] report_bug+0x211/0x2d0 [ 38.353686] fixup_bug.part.11+0x37/0x80 [ 38.357726] do_error_trap+0x2d7/0x3e0 [ 38.361585] ? snd_pcm_oss_write+0x204/0x830 [ 38.365965] ? __vfs_write+0xef/0x970 [ 38.369735] ? vfs_write+0x189/0x510 [ 38.373429] ? math_error+0x400/0x400 [ 38.377212] ? check_noncircular+0x20/0x20 [ 38.381421] ? print_irqtrace_events+0x270/0x270 [ 38.386160] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.390989] do_invalid_op+0x1b/0x20 [ 38.394681] invalid_op+0x22/0x40 [ 38.398109] RIP: 0010:snd_pcm_hw_param_first+0x289/0x690 [ 38.403527] RSP: 0018:ffff8801c3ebf728 EFLAGS: 00010212 [ 38.408864] RAX: 0000000000010000 RBX: ffff8801ce73c480 RCX: ffffffff841bf1a9 [ 38.416107] RDX: 00000000000018ba RSI: ffffc90004272000 RDI: ffffed00387d7ed8 [ 38.423350] RBP: ffff8801c3ebf778 R08: ffffed00387d7e14 R09: ffff8801c3ebf098 [ 38.430590] R10: 0000000000000001 R11: ffffed00387d7e13 R12: 000000000000000d [ 38.437830] R13: 00000000ffffffea R14: 0000000000000005 R15: 0000000000002000 [ 38.445095] ? snd_pcm_hw_param_first+0x289/0x690 [ 38.449924] ? snd_pcm_hw_param_first+0x289/0x690 [ 38.454761] snd_pcm_hw_param_near.constprop.27+0x78d/0x9a0 [ 38.460468] ? _snd_pcm_hw_param_set.constprop.26+0x6f0/0x6f0 [ 38.466346] ? snd_pcm_plugin_free+0xb1/0xe0 [ 38.470729] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.475720] ? trace_hardirqs_on+0xd/0x10 [ 38.479848] ? snd_pcm_plug_slave_size+0x148/0x2c0 [ 38.484793] snd_pcm_oss_change_params+0x17d3/0x3720 [ 38.489910] ? snd_pcm_hw_param_near.constprop.27+0x9a0/0x9a0 [ 38.495770] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.500244] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.505243] ? find_held_lock+0x35/0x1d0 [ 38.509300] ? __fget+0x333/0x570 [ 38.512728] ? lock_downgrade+0x980/0x980 [ 38.516857] ? lock_release+0xa40/0xa40 [ 38.520811] ? __lock_is_held+0xb6/0x140 [ 38.524878] ? __fget+0x35c/0x570 [ 38.528317] snd_pcm_oss_make_ready+0xaa/0x130 [ 38.532882] snd_pcm_oss_write+0x204/0x830 [ 38.537086] ? __lock_is_held+0xb6/0x140 [ 38.541147] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 38.545987] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 38.550803] __vfs_write+0xef/0x970 [ 38.554402] ? rcu_note_context_switch+0x710/0x710 [ 38.559311] ? kernel_read+0x120/0x120 [ 38.563173] ? __might_sleep+0x95/0x190 [ 38.567130] ? _cond_resched+0x14/0x30 [ 38.570996] ? __inode_security_revalidate+0xd9/0x130 [ 38.576164] ? avc_policy_seqno+0x9/0x20 [ 38.580197] ? selinux_file_permission+0x82/0x460 [ 38.585034] ? security_file_permission+0x89/0x1e0 [ 38.589946] ? rw_verify_area+0xe5/0x2b0 [ 38.593977] ? __fdget_raw+0x20/0x20 [ 38.597672] vfs_write+0x189/0x510 [ 38.601197] SyS_write+0xef/0x220 [ 38.604634] ? SyS_read+0x220/0x220 [ 38.608405] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.613832] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.618576] entry_SYSCALL_64_fastpath+0x23/0x9a [ 38.623304] RIP: 0033:0x452ac9 [ 38.626465] RSP: 002b:00007ff3754d6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 38.634146] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 38.641386] RDX: 00000000000000ef RSI: 0000000020008000 RDI: 0000000000000016 [ 38.648634] RBP: 000000000000030f R08: 0000000000000000 R09: 0000000000000000 [ 38.655876] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2a08 [ 38.663115] R13: 00000000ffffffff R14: 00007ff3754d76d4 R15: 0000000000000000 [ 38.671374] Dumping ftrace buffer: [ 38.674959] (ftrace buffer empty) [ 38.678640] Kernel Offset: disabled [ 38.682242] Rebooting in 86400 seconds..