[....] Starting enhanced syslogd: rsyslogd[ 4.912044] audit: type=1400 audit(1513672921.716:5): avc: denied { syslog } for pid=2959 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: [ 22.187701] audit: type=1400 audit(1513672938.992:6): avc: denied { map } for pid=3098 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 'ci-upstream-next-kasan-gce-6,10.128.0.5' (ECDSA) to the list of known hosts. 2017/12/19 08:42:24 fuzzer started [ 27.916049] audit: type=1400 audit(1513672944.720:7): avc: denied { map } for pid=3109 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/19 08:42:24 dialing manager at 10.128.0.26:33015 2017/12/19 08:42:27 kcov=true, comps=true [ 30.696675] audit: type=1400 audit(1513672947.501:8): avc: denied { map } for pid=3109 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1036 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/19 08:42:28 executing program 7: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x1, &(0x7f0000f64000)=0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000)=0x3f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000002000)={r1, 0x81}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) pread64(r1, &(0x7f0000002000)=""/131, 0x83, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000002000-0xc)={0x7ff, 0x1, 0x2d7005cc, 0xdec, 0xc00000000}, 0xc) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="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", 0x1000, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f0000005000)=@generic={0x0, ""/126}, &(0x7f0000002000-0x4)=0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000007000)='./file0\x00', r1, &(0x7f0000005000)='./file0\x00', 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000009000-0xc)=@sack_info={0x0, 0x9, 0x5248}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000008000)={r5, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x1ff, 0x1a3, 0x3, 0x5, 0xfffffffffffffff7, 0x8, 0x3, 0xffffffffffffffff, 0x1, 0xfffffffffffff4bc, 0x3, 0x200, 0x8]}, &(0x7f0000008000)=0x108) 2017/12/19 08:42:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x3)='!(\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x7fffffff, 0x7, 0x5, 0x7, 0x6, 0x81, 0x1, 0x0, 0x8, 0x80000000, 0x3, 0x0}) fcntl$setsig(r0, 0xa, 0x37) 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) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000)="776c616e3127707070311300", &(0x7f0000001000-0x3)='!(\x00', &(0x7f0000001000-0x4)='-&*\x00'], &(0x7f0000001000-0x20)=[&(0x7f0000000000)='\x00', &(0x7f0000001000)='!(\x00', &(0x7f0000001000)='/security\x00', &(0x7f0000000000)='!(\x00'], 0x1c00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000002000)=""/228, 0xe4}, {&(0x7f0000001000-0xef)=""/239, 0xef}, {&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000004000-0x6)=""/6, 0x6}, {&(0x7f0000004000-0xe3)=""/227, 0xe3}, {&(0x7f0000003000)=""/195, 0xc3}], 0x6) fsync(r0) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000005000-0x8)=0x7) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000005000)='./file0\x00', r1, r2, 0x1900) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000006000)=@known='com.apple.system.Security\x00') accept$netrom(r0, 0x0, &(0x7f0000005000)=0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000006000)={0x2, 0x0, 0x2, 0x1fd0, 0xf7c7, 0x3}) 2017/12/19 08:42:28 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x40, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r3, 0x1}, 0x8) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x200080, 0x0) tee(r6, r7, 0x1ff, 0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000003000)='\x00') ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/loop-control\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0xcaa6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000005000)={&(0x7f0000006000-0x1c)=@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x100000000}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002000)="", 0x0}], 0x1, &(0x7f0000004000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xd4, 0x4, 0x400, 0x8, 0x92b0, 0xfff, 0x7fff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x2, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xc237, 0x8001, 0x208, 0x200, 0x9, 0x2, 0x1000, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x2, 0x9, 0x401, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xa97d, 0x200, 0x800, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x4bf3740b, 0x10001, 0xfd, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x100000000, 0x4, 0x20, 0x100000001, 0x10000, 0x84a, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x100, 0x8000, 0x5, 0x4, 0x7, 0x0, 0x5f04, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x10001, 0x3, 0x2a0, 0x5, 0x7, 0xfffffffffffffb23, 0x7fffffff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x66ecac18, 0x2, 0x6, 0x0, 0x4b3, 0x2, 0x2, 0x9, r5}}], 0x1e0, 0x80}, 0x8000) fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) r10 = gettid() kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r8, &(0x7f0000001000-0xc)={r1, r0, 0x2}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r11, 0xae03, 0x4) 2017/12/19 08:42:28 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCNOTTY(r0, 0x5422) getpeername$inet6(r0, &(0x7f0000ec1000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cf5000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000126000)={0x0}, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = shmget(0x0, 0x1000, 0x40, &(0x7f0000000000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x1000)=nil, 0x1000) fchmod(r0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = accept4$ipx(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) bind$netrom(r0, &(0x7f0000002000-0x10)=@ax25={0x3, {"45370755715013"}, 0x9f9e}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000004000-0x10)={0x100000001, 0x4bc57816916121ea, 0x2000, 0x80000000, 0x2, 0x800, 0x5, 0xa9, 0xf7, 0x68b3}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000003000)=0x502, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000004000-0x20)={0x100, 0x718, 0x1, 0x8, 0x0, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000005000)=0x4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x0, 0x5, &(0x7f0000007000-0x7e)="fac6e83ffd0eebaa278313129c3aea3b4a15bc4992aa58180f370584def1a5433c6181c79c4cd36595d85d1ba0de9142b97af0075e47586132fa00e47e0561d4d3d78ccd8f6f47378f4631774f927cfeb84d1fcf24981e76c2917007fd119c1d828e4f4ae92a7325bd22dec0c42078119a77b756c7399d56ae88c6312dc4", 0x7e) fstatfs(r0, &(0x7f0000001000)=""/132) r5 = semget$private(0x0, 0x2, 0x200) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000000)=""/190) exit_group(0x7fff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000008000-0x20)={0x0, 0x3, 0x1863, 0xa5, r2}) 2017/12/19 08:42:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ee9000)={0x0, 0x0, 0x0}, &(0x7f00007b9000)=0xc) fcntl$setown(r0, 0x8, r1) connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x2, 0x3, 0x80000000, 0x2, 0x3}, 0x92, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002000-0x400)={"14dbd3af0abe2d1e7f7e1933f430016890ac2a4ddeefeb52ffa7098cc40e077b38d0bb5a4907f918bc179a2a25f3b1331c118ee286ec173551872e67a34456826334ca41e32646abf58a717b6af93f2304410db164f4704b6647608aef4a7586011429c59b53b64944b8b9cd8682f3fe5f941be1cc70ae81c51fdf7bd8619f0ad602bd1ce66c9e59201e4dc9b47b33dd27e9eb699385e633435c4c7487c84efa12d7ce79d8c8d8709c4de98fb6450b34b0193c79c48027b9ee8722bcf676de47ab8f8b018818d48bfdd3b99b14e6fb5aaf2349803ee98c9998538719c6ab1a02384309375df4abe4c30b1a5ad3a8d2a4169c8589eb617685ee3a132f2fcaf120f10a734b0f3478f8c4eccdd6b3c27105aeca07b416ca546d2392d00a7fedad4ffc13516dbcc2e7c30bb9f85fffe2f400edf11a2d16d09744925c52ff2699ad3f7ebf3d60ee045767344cbd7edf0367df8a4f812687cf24b4fe218369d0e7ed5760b5d31a337c0727b31f53ddacf64321db20af4604d97a5588ae42b8943c3933af8de4d445da8499c84cb88f8108a5157092b460bf0b49190975ddce4fa78dd46fe2b99bf0aeff563e9b9fbe05fe388f697cf51cc1072df2aa624b053fb88da4eedb6ce6c0eb81019f16ae26cfd579a80730b865ac4dc8304478907b4ea5d560959cae3b31011d5a3a8ddbf5ff2fa757d37a2fc36e3ac6bfce3ff2a8c41a924f58f489730a710337893739b9ab1c2461f4e34e8ada6566f3d95280292240a194430cde245bece014780a88175d03fdf4c46b48ec912336b99ac3cd98269839299b5ccaa7e5e258762c3f23fa4a640309001e361299b98758e77cea97bab6d67cbb5dff8ce4b4eda43217557799d1507e048b02b2091fce06cebcab18ecb4717cf2977af94dfef2366c22d867ac456f55453e706ac05c0fd621f7b35cd3d88b09493ad3988605b63ea47bf147c88fca91157d931d9061fa659d9f268e097a8439a392419070785172ab6430d28732b7ed390abd39566f6c47207e9186886fe04faac44d9fd24ba6e84e924144f68182fc49800541c1173560b7860263be4d2aba2fa2f4078c47aa620cb8cea8edd04f4269956e4ef4322af1beabf32f2f8a63d0f080e5d7a3aff064c692ed94101e9a50b78c8c1c0ee786796800244ec278053537cea2a5e03d08fac4b51ea040f93c50c521e5b5085b6847b03f6e53c43b84f414736a464711b24c45b4529d5a2bbc8546c3121556392211370322d56547204c9156f9bf74f1e2d9bfc61cabfae0b55f6d0cc490c9e4438493bf22ff005985ed14829f5f6f17c44322de75925f3ab71558cb615b67abb9b56027e5c22fb5e62b47e897c7999788ad84f17dd3844c9b605952d9466aeaceda21ee1cc50ec166667a1dde0213da093493d80e138f2e8451e25f240cab1b64b05e2c6091ec8455f2"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000002000)={0xa1d6, 0x80000001, 0x28da, 0x9, 0x9, 0x65, 0x5, 0x9, 0x6, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000001000)={0x4, 0x1b50000, 0x2c0a599, 0x5, 0x80000001, 0x6, 0x2, 0xffffffff, 0x2, 0xfffffffffffffffd}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xb164, &(0x7f0000003000)=""/99) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005000-0x48)={{0xffffffffffffffff, 0x2, 0x100000001, 0x0, 0x0}, 0xff, 0xe51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x8000, 0x4) prctl$void(0x27) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x10) pread64(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000007000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000008000-0x8)={0x0}, 0x8) ptrace(0x11, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000008000)=0x5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000)={0x0, 0x3}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000a000-0x8)={r3, 0x7}, 0x8) 2017/12/19 08:42:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f000023c000-0x4)=0x0, &(0x7f0000f56000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "13e7d1e67e463941", "1d47ed6cc70422bd846c65f40f3348cdc8276e3893c6f19b0c054b0a861a3821", 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7e5, 0x2, &(0x7f0000002000)=[{&(0x7f0000002000-0x2c)="d015cf8a4326358e860285aa7b51b6dafd562bb527a80efc443e8a4d6ebd50afe1ba086e711c026dcc10a8bf", 0x2c, 0xffffffff, 0x92f4}, {&(0x7f0000003000-0x5f)="2b5fc52aa619c08212b3aa37db9c35504a9223f0bc4039171fd8b1ed5d9185db7ebb42fe8948773557ad9dd9948fd10b8b4b9ba3c9ea03f6555ed16fc737fb74e7280d07b6b69adf13fe1cd0c89f4284a6c2dc7b724f31957a343b3e837d32", 0x5f, 0x3ab, 0x1}], 0x3e0000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x7, 0x0, [{0x0, 0xe7a, 0x6, 0x4, 0x3ff, 0x0}, {0x7, 0x6d, 0x80000000, 0x4, 0x627c7bb0, 0x0}, {0x80000019, 0x8, 0x2b, 0x100, 0x80000001, 0x0}, {0x40000002, 0x8, 0x3, 0x0, 0xfff, 0x0}, {0x80000008, 0x3, 0x40, 0x200, 0x10001, 0x0}, {0x80000001, 0x57b, 0xe6d8, 0x6, 0x1, 0x0}, {0x1, 0xfffffffffffffab8, 0x0, 0xfa3, 0x20, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000005000-0xc)='id_resolver\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)='})vmnet0(ppp1selinux,self}md5sumself\\\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000005000)={0x7, 0xd4, &(0x7f0000005000)="54f94438213bb3fde3e43dfc436702dc8334a2d504aa842f38ddfc9598ee51f038d01d30bdf2b9cb2ab19badc44ce80635190b75e4fce5baa2453043c9efd186a19b8b3106f9f129c1580c90a26f6cae3171688078e43a2465eb8a36f989e8c6d51518fa135317933282de64fe118d12bf18cfbcde235e212fc5a1525e8a78b69cd783fc6c6cfaf7a19751e41b6007fd27fec1b1edea9eea3ae6a94938885ae801b5f391a27b391fb19e3457618d178e0ace57fcec9a6755d3ecc79aafac8918bc2d78f776d5d288cda31f84c5f182f836f0665c"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000007000-0x8)='./file0\x00', 0x51) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000008000-0x10)={0x3, {"d94948484bb568"}, 0x1}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000008000)='./file0\x00', 0x81) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000004000)={0x5, 0x0, [{0x4b564fee, 0x0, 0x40}, {0xbf7, 0x0, 0x100}, {0x0, 0x0, 0x3ff}, {0x818, 0x0, 0x48f4c817}, {0x0, 0x0, 0x4472e7a8}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/19 08:42:28 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000911000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a58000-0x4)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d00000-0x8)={0x0, 0x91c2}, &(0x7f0000800000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b8e000-0xc)={r1, 0x9, 0x0}, &(0x7f0000001000-0x4)=0xc) listen(r0, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0xe3, 0x4}, 'port0\x00', 0x10, 0x20, 0x8, 0x7, 0x3f, 0x40, 0x3d3123ff, 0x0, 0x3, 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]}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000001000-0x8)={0xf99, 0x2}) setns(r3, 0x40000000) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000002000-0x18)={0x7, 0x2, 0x3af91d8f, 0x3aa, 0x100000001, 0x9}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0xfffffffffffffbff, 0x1f, 0x7}) r5 = fcntl$dupfd(r4, 0x0, r0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000002000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r6, 0x89e3, &(0x7f0000002000)="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") setrlimit(0xf, &(0x7f0000002000-0x10)={0x1000, 0xfffffffeffffffff}) connect$bt_rfcomm(r4, &(0x7f0000002000-0x9)={0x1f, {0x1, 0x1, 0x4, 0x0, 0x5, 0xdbb3}, 0xffffffff80000000}, 0x9) r7 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000003000+0x305)=@generic=""/16, 0x10) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000004000)={r8, 0x80000, r4}) 2017/12/19 08:42:28 executing program 6: rt_sigpending(&(0x7f00008a5000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x224c40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/32, &(0x7f0000001000-0x4)=0x20) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000)=0x2, 0x4) ioctl(r0, 0x6, &(0x7f0000001000)="f967ba1d374d61515e02677d60fff7dbf933b2f085d5f237c08004e661cb2fe2cab8cdd30e7e17169600b6a1758fa69eea1da96a25de98b6414f163d292fde0cdb29bc3a2d461ee006fef538cb978c888d1fb7af99299dde54dd99c448cad339b6fb1f2ef20f4abf8c66cb7daac48b4c0c99f7cf73da27a57312eac89376508c1a9d5651dcb43e51b8aa424c3a2f6f54eaafdb16b32490ef7ba3cd1f5e100ba1ca44") mq_notify(r0, &(0x7f0000000000)={0x0, 0x2a, 0x5, @thr={&(0x7f0000000000)="71c1eebad4a2709304ee4ee2c472be41f45e6615e6907c5add0a0a52d2e607de12d7bc22aeca2da6220b9226e7e163dd8954b2432c8845ef7f2975036bc8c473a4163557b02e3ec3c8624670ae466e594c679051fad9b5c8fac2c49c6b2cc7b821b1e320bdc54b3699ca65e6454f3d3961b4ae14718e4bc2dd5e34563ca0f26087d5a63e8d60a8ff3eefc5277519646e3002729146cb323758416ddd456e925ff088c1a7ddd3e92d16028e661af9b75ae0cb7489ad812f2ec0ca2f58bc814cfd471233ad0646c899f444f2a7e66baec09beaf7b84d4f", &(0x7f0000002000-0xd0)="34da53ca15bc39f9b6261a1e8a605eec67e64e10bbcebbe7270a8f0521baa9664d5077d7b2bf822c62ed9023d955186285f1de68e0514b1bc50861ad45a6fea02f887c7560c077ebc4856999b7be1d4340091321a2f6187ced93e49077c5e1f37b78b8b3dfdecb2e10590a08b6cb651b04789db631417492153446def124721e3363ee3400a14cc5540f7a07715f75b46dad50e16e93c853caf3ce656bcc4fad61c8e10eeeb161a7857d7ae69d58ef12f64a8faaa908eaac86482c4a4962bf3d2a907caa260027f3158bad854f6fa5a3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000003000-0x40)={0x4000000000000000, 0x3000, 0x1, 0x1, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000003000+0xf71)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000001000)="c13c0661b344e860ac40c281f5991ad06e15beb61655174fda1529d83b7a020f40650bf8caad6d3845e52747203ec54928f699c5df3a44210d3723e0882f0befc1697ee42818c06667b153563fce9f39cdcf71a97a1dce45113a80d313dab47ac57f771b907eec4628be00ff3b222330c7a23de12eedcbf5adde30639f560ce8a4bd15901cf433eb676409eea88261c2eb57b47fe01845c188193dc646e93999e42d4856cbc244976d813f3b2f5f7a", 0xaf}, {&(0x7f0000003000-0xe9)="9487c7d1b12f58d661b32209243def1d0f181c6a4eb9461304f7d38dcb73cadd2dc09694acf803a534a6d1ce0ef66ed1e25d0286f9d2e35307cd34a09849725c857130c1488c1ec5ddb650a31dd2e49f344314b726c5d28ffaf4e374e628608106e5fd284cf36207cc6ec43ffd5fcb6fd8c1d01dc5cec39c342bc7ab152a6c1b957c69e6134ba69919a1ab8b4510b0ad0e7dbe3cbfc9db1c606d8130b6ce17418a24eefc2e6639d4c1a7f5ab31d4da5cd6145e3eb8eabd8e90ac47b518a8ffc4d4294be3aa0ef822bc385cf709d5ee96201f32d138321df68554a6493a0c73e598c4f07dbb2b17f350", 0xe9}, {&(0x7f0000004000-0x15)="5af140e23e7150c5353ecc370da3898c18a51a61dfa6fa578a48eb083aa3424c12ee4a77846ba2882ec5ed0da06b19e41815a5568a147d43297c8d41be01ba491b4c0954547a5750a0b80826f43f1b70675634d6ed5a18657025cc5c53d24fe7086b3a68254f1cac79794daef2d207c6593ec1080c46ffbca0d5ffcbbb1816f6ab722860fc66943d64b76ed66a17e92ae291fc27c24209b84f42c80a", 0x9c}, {&(0x7f0000001000-0xc2)="812153c5f94434ae9d641e9f356d53bd962a84041777d40e1d426dbc2fcb8672859b3df0e82f6edb7864c0f08af0b2ee643854e2c2f90892bc871b23a0ca71416191c8d2561960828284eea29aced165403f085c12a526904367b3b8f19cfe582b572e0e8156c1f0541a06d0a91778bf86f379f123d810f247fd8c1aa41d9792608a9da7f992ac6b1cd0dce1237a00ba4025639b062885d1d5b15e81a9010c4991beee1d6cebabde4f2d16b5392a3491cbdd6eb81e9789f1a10a2287713c2a9acb44", 0xc2}, {&(0x7f0000004000-0xa0)="3cbffa48387c90330b1955a7f30e2c9b57d32fc224d5715a2c57c68d13c198a88c962fe3f3236c09bd0df46a39720a893de56186bb0d4094822095265cc01c7769a225ed5cc76f3c83c9ad728ad7fa8552bb36023e69b06875bcf05793116bb783036bcd3e36b0839ad18e9ff8b49d321b75c38c6062b2820b2906177ef724d03ed2b1873e3646db2775dc6f6b6fbb0b0dc7949e50a94b8fa20009e3787313a7", 0xa0}, {&(0x7f0000003000)="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", 0xfa}], 0x8, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x90, 0x80}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4}, &(0x7f0000005000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r4, 0x9, 0x40}, 0xc) [ 32.008796] audit: type=1400 audit(1513672948.813:9): avc: denied { map } for pid=3109 comm="syz-fuzzer" path="/root/syzkaller-shm444866336" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.350166] audit: type=1400 audit(1513672949.154:10): avc: denied { sys_admin } for pid=3154 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/19 08:42:29 executing program 6: mmap(&(0x7f0000000000/0x78f000)=nil, 0x78f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000d77000-0x3)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000078b000-0x10)={0x1, &(0x7f000078b000-0x8)=[{0x0, 0x0, 0x0, 0x6}]}, 0x10) 2017/12/19 08:42:29 executing program 4: [ 32.411323] audit: type=1400 audit(1513672949.194:11): avc: denied { sys_chroot } for pid=3326 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/19 08:42:29 executing program 4: 2017/12/19 08:42:29 executing program 4: 2017/12/19 08:42:29 executing program 4: 2017/12/19 08:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000392000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 08:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000f1000)='a', 0x1, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000b, &(0x7f0000539000)=""/0, &(0x7f0000162000-0x4)=0x0) 2017/12/19 08:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00009c1000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b3000-0x4)=0x108) getsockopt$inet_buf(r3, 0x0, 0x487, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) [ 32.441311] audit: type=1400 audit(1513672949.246:12): avc: denied { prog_load } for pid=3363 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 32.465183] audit: type=1400 audit(1513672949.246:13): avc: denied { net_raw } for pid=3363 comm="syz-executor6" 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 [ 32.489935] audit: type=1400 audit(1513672949.249:14): avc: denied { dac_override } for pid=3365 comm="syz-executor0" 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 [ 32.514825] audit: type=1400 audit(1513672949.249:15): avc: denied { write } for pid=3365 comm="syz-executor0" name="net" dev="proc" ino=12256 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 32.539801] audit: type=1400 audit(1513672949.249:16): avc: denied { add_name } for pid=3365 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/19 08:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000067000-0xe6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 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, 0x32, 0x0, @multicast1=0xe0000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/19 08:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000959000+0x223)=[{0x0, 0x0, &(0x7f0000791000)=[{&(0x7f00002c5000-0x88)="3794fa3a9daca5098f56a26ddb34d3b0406df96e49415b32992314ecb42ab73600867c331b262b28b2e21949794d6a2f72a908069f5b026ac27809", 0x3b}, {&(0x7f0000d0b000)="70cc33b383f26aa015be6c495a2e946f6422a77a6227", 0x16}], 0x2, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000900000-0x10)=[{&(0x7f00000a9000)="c3ec3b0402ba991522ee75f7b8ccee653699112a3eb52184721403df6ecad03312202b817234ae1351591f6ded897252ae92eb2e07afe6b1ff197cf60be493b0e30ed229cdfbb6eae8e0092eef32ac0bfa923abf08017399a49a5a3e32a51b0fa51e1217075fe110b38a42102c95a251359a82e4e99843c844f58c22da883a67425c967884caf10e8ce7b91e0518f0635a9e26a0", 0x94}], 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000f2e000)=[{&(0x7f0000d83000-0xeb)="f99dd8ec20532f6560c0ac1f6cf71613745ac004179e59c359245e7cd4045a24ed68cbaeea30554e363cdf69b565bf5ed80f74839ad0246dcbc708e230b7aaf64e09d3003eccab1f963c840a0fcddaca514146b3132900a968504f130f0b94de3320ed226388d70479a2cb912567043ef531968211f2470e026d1b2672f537981b02b5af6a727136f8fadbd001579f0257403e1eff8f396c283398423007e2390ac7f16039cb7c053611d1b10fd11c057e5793f88a03b768f92a59d892e76d7f050b270a1d7f236bc7823d82621fccfae0c73ea2c93a8e92cd6490907e0e4fe055a5abbb5608ad180079f6", 0xeb}, {&(0x7f00001df000-0x33)="7d8fdd85cb13105abea3660605193f6dd68cb6dca4b1bed00f91997827333cefedaa527cc41084ac4ce498b59bad9998da6361", 0x33}, {&(0x7f0000bf8000-0x75)="2834a9fd79ed7f0e1d2d97aeb992ed6fe81c61f8de58e903da18423a2799fa27ba8f0f2304b0cc1668c68069a01b675d578acd2e610c72e6d1c9adabe5eae96ca8131a1077ccc79bf80c18ab75c083f9c07892014faae8f376c85d8e777e441710fb63d3153e55e521784de9db1c6755b0459d11e9", 0x75}], 0x3, &(0x7f0000c3c000-0x18)=[], 0x0, 0x2000c040}, {0x0, 0x0, &(0x7f000092a000-0x40)=[{&(0x7f0000d64000)="49514b033abc42db93d53ec74f79900a0ea2f30fb309546c05916414ee0dbfd26d9f75262a13f3c5c195baa1b3ea92bb13fe7af97e8fd70207c6f927d4518c4b53ab6bda65b06580ac60515e46a9eb26d772a1d016ffaab0856023112b26061a5df2aac8f2bc3614be6bb105b8739647288b0709f6696c879fd96408316e9f70cd096a54a07ecb99dbfe41818dc794382a25087e7d7c4236cb2ca4803b3af1eb1798cec20a2490a1c2fb24a09e9a25c05df7f166de736f57d62aa4befd6d3f4b4adde52b", 0xc4}], 0x1, 0x0, 0x0, 0x20000000}], 0x4, 0x4000) recvmsg(r1, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00006f7000)=""/4096, 0x1000}], 0x2, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/19 08:42:29 executing program 7: 2017/12/19 08:42:29 executing program 1: 2017/12/19 08:42:29 executing program 3: 2017/12/19 08:42:29 executing program 4: 2017/12/19 08:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:42:29 executing program 6: 2017/12/19 08:42:29 executing program 7: 2017/12/19 08:42:29 executing program 6: 2017/12/19 08:42:29 executing program 1: 2017/12/19 08:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000959000+0x223)=[{0x0, 0x0, &(0x7f0000bf2000)=[{&(0x7f0000d0c000)="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", 0x120}], 0x1, &(0x7f0000aba000)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000791000)=[{&(0x7f0000d6f000)="eb0d0e693ba9c438a135fbc8385f51767d32fba01ddb0ad0a89534f20464c48dc6722e91055f6fa1a0e4b0a75674ca1f329c1e09afc52a494c55c8e7e3eca4a792b6b6f5c4049c9a17cd31c1d189d151acaa63cab3cccdc6f5247628eb", 0x5d}, {&(0x7f00002c5000-0x88)="3794fa3a9daca5098f56a26ddb34d3b0406df96e49415b32992314ecb42ab73600867c331b262b28b2e21949794d6a2f72a908069f5b026ac27809d2997e469381c84c0f7e0046eba90dc23b687d406c243d6c252297eaa5e008e82116ef960ee9718f608df325fde0729fe320aa3a8eddd26e6f2df4f2c95ab2c3167975932116bf04880adc97b5", 0x88}, {&(0x7f0000d0b000)="70cc33b383f26aa015be6c495a2e946f6422a77a6227", 0x16}], 0x3, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000900000-0x10)=[{&(0x7f00000a9000)="c3ec3b0402ba991522ee75f7b8ccee653699112a3eb52184721403df6ecad03312202b817234ae1351591f6ded897252ae92eb2e07afe6b1ff197cf60be493b0e30ed229cdfbb6eae8e0092eef32ac0bfa923abf08017399a49a5a3e32a51b0fa51e1217075fe110b38a42102c95a251359a82e4e99843c844f58c22da883a67425c967884caf10e8ce7b91e0518f0635a9e26a0", 0x94}], 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000f2e000)=[{&(0x7f0000d83000-0xeb)="f99dd8ec20532f6560c0ac1f6cf71613745ac004179e59c359245e7cd4045a24ed68cbaeea30554e363cdf69b565bf5ed80f74839ad0246dcbc708e230b7aaf64e09d3003eccab1f963c840a0fcddaca514146b3132900a968504f130f0b94de3320ed226388d70479a2cb912567043ef531968211f2470e026d1b2672f537981b02b5af6a727136f8fadbd001579f0257403e1eff8f396c283398423007e2390ac7f16039cb7c053611d1b10fd11c057e5793f88a03b768f92a59d892e76d7f050b270a1d7f236bc7823d82621fccfae0c73ea2c93a8e92cd6490907e0e4fe055a5abbb5608ad180079f6", 0xeb}, {&(0x7f00001df000-0x33)="7d8fdd85cb13105abea3660605193f6dd68cb6dca4b1bed00f91997827333cefedaa527cc41084ac4ce498b59bad9998da6361", 0x33}, {&(0x7f0000bf8000-0x75)="2834a9fd79ed7f0e1d2d97aeb992ed6fe81c61f8de58e903da18423a2799fa27ba8f0f2304b0cc1668c68069a01b675d578acd2e610c72e6d1c9adabe5eae96ca8131a1077ccc79bf80c18ab75c083f9c07892014faae8f376c85d8e777e441710fb63d3153e55e521784de9db1c6755b0459d11e9", 0x75}], 0x3, &(0x7f0000c3c000-0x18)=[], 0x0, 0x2000c040}, {0x0, 0x0, &(0x7f000092a000-0x40)=[{&(0x7f0000d64000)="49514b033abc42db93d53ec74f79900a0ea2f30fb309546c05916414ee0dbfd26d9f75262a13f3c5c195baa1b3ea92bb13fe7af97e8fd70207c6f927d4518c4b53ab6bda65b06580ac60515e46a9eb26d772a1d016ffaab0856023112b26061a5df2aac8f2bc3614be6bb105b8739647288b0709f6696c879fd96408316e9f70cd096a54a07ecb99dbfe41818dc794382a25087e7d7c4236cb2ca4803b3af1eb1798cec20a2490a1c2fb24a09e9a25c05df7f166de736f57d62aa4befd6d3f4b4adde52b", 0xc4}], 0x1, 0x0, 0x0, 0x20000000}], 0x5, 0x4000) recvmsg(r1, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00006f7000)=""/4096, 0x1000}], 0x2, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/19 08:42:29 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)="", 0x0}], 0x1, &(0x7f0000fd4000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 08:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003a6000)='posix_acl_accesscgroupsecurityppp1eth0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000c6c000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/19 08:42:29 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) inotify_init1(0x80000) clone(0x40080000, &(0x7f0000001000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") preadv(0xffffffffffffffff, &(0x7f0000001000-0x40)=[], 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00001d4000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000dd4000-0x4)=0xc) r1 = memfd_create(&(0x7f0000221000-0x6)='\'G4L:\x00', 0x1) pwrite64(r1, &(0x7f0000913000-0x33)='\x00', 0x1, 0x10004) pipe(&(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x100000000, 0xfffffdff, 0x0) 2017/12/19 08:42:29 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000001b000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000023000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 08:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00008d2000)=0x2) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000703000)='/selinux/user\x00', 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bf8000)={0x0, 0x1000, "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"}, &(0x7f0000368000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000fb0000)={r4, 0x8, 0x20, 0x741b, 0x1}, &(0x7f0000197000-0x4)=0x18) 2017/12/19 08:42:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) sendto$ax25(r0, &(0x7f0000a01000)="cb73adc7eb94689374c128e18648dce79b5c25e5170ef18fd8334129b388025681d11ecd1309689a5a719648ee0431b3d01bd27babdd5f4f094cf349b595397efffa5033f38f61d5901bbd2beba5a7451b5a1c0313265e5527d7ddca7bdb8c122c55e875b5b0d64b46", 0x69, 0x4, &(0x7f0000e36000-0x10)={0x3, {"433980b3596a35"}, 0x803a}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000061000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = accept(r0, &(0x7f00006ec000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000acc000)=0x10) connect$nfc_llcp(r1, &(0x7f00003c1000)={0x27, 0x100000000, 0x7fffffff, 0x1, 0x2, 0x200, "9e26cfb44af1cba3f692b5f24c19db58e4b67b6fc0b99c2b865329349e613034f612eec786db1de8b9c054ccd19cf98fc675af73ee0503802e5f3cc6861e6d", 0x5c}, 0x60) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e3c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5ff, @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]}, 0x1, 0x200, 0xd4, 0x6, 0x0}, &(0x7f0000e26000)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000795000+0x58f)={r2, 0x1c0}, &(0x7f000063b000-0x4)=0x8) 2017/12/19 08:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000596000-0x80)=@generic={0x0, ""/126}, &(0x7f0000100000-0x4)=0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000db3000-0x2)=0xfffffffffffffffd) r1 = socket(0x10, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e8d000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000acb000)=0x0, &(0x7f0000aba000)=0x4) 2017/12/19 08:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000006b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000708000)=[{{0x0, 0x7530}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00006f4000/0x2000)=nil, 0x2000) 2017/12/19 08:42:29 executing program 2: mmap(&(0x7f0000000000/0xb1e000)=nil, 0xb1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x34921ce6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000097a000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000125000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00004a9000-0x12)='/dev/input/mouse#\x00', 0xff, 0x400) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000b1e000)={0x5, 0x4e, 0x1}) 2017/12/19 08:42:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xa, &(0x7f0000002000)={0x0, 0x0}) rmdir(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1830, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000001000)=[0x0, 0x0, 0x0], &(0x7f0000002000)=[0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0], 0x3, 0x1, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x800000, &(0x7f0000000000)="6614ca7cb73d800060115309c3d989a10b608acb1226ae559550c5bf562490c08f4935bd97a4d453d11c7692ebd0d5bab9e2a8ea22af8a6bb8a5cd1ac9a9b0856897a5aabacd0d8dae072b987b3ec7cad9fe36d2cc") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x9, 0xa, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000963000)={r1, &(0x7f0000171000-0x4f)=""}, 0x10) r2 = creat(&(0x7f0000823000)='./file0\x00', 0x50) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000040c000)=""/72) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000029f000)={r1, &(0x7f0000693000-0xd2)="d43e967baa698b51c19fb4382558506bf7902fa0a184b14b3d2e5a866afd1c640e6cdd9eaed6fa9e6f13d19e01f5650b377f5330da5576e423f1250627f18d711f903b0da2558560e2049aeb85e9f94ea02d6c9da604f062ad7dc697b7736df061c573e00d892e98dd4ea95e5f5733dad8a4e8630193572972e126ea34dc94af02d4cbdb56108e854c7eccdd929cef96445915828a6313ab19436bfe99615b09be86545fba2c18fb44fade02c5c617b30117aa353235e8a7d4635f4dd8561584eed85be9a07dac143bf323305e4cef088533", &(0x7f0000f4b000)=""/15}, 0x18) 2017/12/19 08:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000002001, 0x60000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000339000-0x10)={0x2, &(0x7f0000673000)=[{0x0, 0x0, 0x0, 0x0}, {0x1f, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/19 08:42:29 executing program 0: clock_gettime(0xffffffffffffffff, &(0x7f0000810000-0x8)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000564000)='/dev/sequencer2\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000000000+0x9d2)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) 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) process_vm_writev(r1, &(0x7f0000d0d000)=[{&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f00003bc000)=""/226, 0xe2}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000000000)=""/203, 0xcb}], 0x4, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0x77)=""/119, 0x77}, {&(0x7f0000002000)=""/143, 0x8f}], 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cf6000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000002000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1fc0000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x1, 0xb8c3, @loopback={0x0, 0x1}, 0xfffffffffffffffc}], 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2017/12/19 08:42:29 executing program 2: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = shmget(0x2, 0x4000, 0x500, &(0x7f00001ba000/0x4000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000905000-0x1)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r1, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:42:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d31000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xdf3, @loopback={0x0, 0x1}, 0x8e0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xb6b, 0x8, 0x3, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x4, 0x0, 0x2, 0x7f6f}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/19 08:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dcb000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000054d000-0xc)={0x4, r0, 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000831000)={&(0x7f0000335000)=[0x0, 0x0, 0x0, 0x0], 0x4}) r2 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r2, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c", 0x8e, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000e05000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 08:42:29 executing program 5: clock_getres(0x6, &(0x7f0000682000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000daf000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x7ff, 0x3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000cd2000)={r1, 0x4, &(0x7f0000000000)=[0x3, 0x0, 0x6, 0x81], &(0x7f0000001000-0x1c)=[0x4, 0x800, 0x9, 0x2, 0x3, 0xe6, 0x558], 0x42, 0x6, 0x0, &(0x7f0000001000-0x18)=[0x8000, 0x3, 0x0, 0x8c05, 0x40, 0x8], &(0x7f0000000000)=[], 0x0}) 2017/12/19 08:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x200000a, &(0x7f000052e000)=""/4, &(0x7f000092d000)=0x4) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000068a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000f0b000)={0x1, 0x7, 0xfffffffffffffffe, 0xffffffffffffff7d, 0x4, 0x100000001, 0x3, 0x0, 0x4, 0x4, 0x9, 0x5}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000096f000-0xa4)=""/164) ioctl(r1, 0x400000000000125d, &(0x7f0000805000)="") 2017/12/19 08:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001b7000-0xd)='/dev/usbmon#\x00', 0x5, 0x484200) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00004a7000)={0x2, 0x78, 0x0, 0xfff, 0x3, 0x8, 0x0, 0x8000, 0x50, 0x8, 0x1, 0x4, 0x3, 0x9, 0x0, 0x9, 0x2, 0x0, 0x7ff, 0x900, 0x8, 0x8, 0x7, 0x371, 0x80, 0x3d, 0x0}, r1, 0x0, r0, 0x4) accept4$llc(r0, &(0x7f0000231000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000027a000)=0x10, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fd5000)={0x0, 0x0, 0x0}, &(0x7f0000781000)=0xc) capset(&(0x7f00009b6000-0x8)={0x19980330, r2}, &(0x7f0000f89000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_thread_area(&(0x7f00004b9000-0x10)={0xf11, 0xffffffff, 0xffffffff, 0x5, 0x9, 0x3, 0xcd65, 0x6, 0x0, 0x80}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000eee000)={0x54, 0x1, 'client0\x00', 0x1, "7637664963a7d50a", "6edb2a9ce36926c57815289741ee3a11675bfd8c5e92bc445d9ba2c8cd66b940", 0xeb, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c5000)='/dev/sequencer2\x00', 0x10000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000014b000)={r0, &(0x7f0000b46000-0x8)="d2f76d8e0247b52e"}, 0x10) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 2017/12/19 08:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000317000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000557000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002e4000)={r2, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000050000)={0x1, &(0x7f0000d63000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00005c7000-0x8)={r4, 0x3}) write(r0, &(0x7f0000e30000-0x1a)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000c7c000)={0x8, 0x80000001, 0x1ff, 0x2}, 0x10) r5 = syz_open_dev$vcsn(&(0x7f00000f5000-0xa)='/dev/vcs#\x00', 0xfffffffffffffbff, 0x305000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00004e8000)={0x3f, 0x3, 0x1, 0x1000, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c7a000)={0x5, 0x6, 0x1000, 0x81, 0x401, 0x7fff, 0x0, 0x101, 0x5, 0x4, 0x8}, 0xb) r6 = semget$private(0x0, 0x1, 0x200) semctl$IPC_INFO(r6, 0x3, 0x3, &(0x7f0000698000-0x5b)=""/91) 2017/12/19 08:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e3000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) pwrite64(r0, &(0x7f0000d9e000-0x75)="880d99b1c910a6cb009fe142dbd90f562ec13941c94e150dff8c6b20ba3d2dbf204453436dd096861827043e44f6c9f490bd903ff945d4bc26eca90d392d254f874d58ffb20b4d0ef4ec6dcc5aecd3d02fd301f81809d95971e0267db1e3a9b0efdf5bd9540844709a09b99326aa89b0d81c0ccd3d", 0x75, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00006ef000)={{0x8, 0x6}, 'port1\x00', 0x29, 0x810, 0x4, 0x71, 0x3, 0x3ff, 0x9, 0x0, 0x2, 0x800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r2, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1000000000000, r3, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket$inet_tcp(0x2, 0x1, 0x0) io_getevents(r2, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) 2017/12/19 08:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b4b000)='net/udp6\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009e1000-0x8)={0x0, 0x0, ""}, &(0x7f00008c0000-0x4)=0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003bf000)=0x8, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d00000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000554000-0x8)={r1, 0xfff}, &(0x7f0000357000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x15) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000049a000)={&(0x7f0000f11000/0x4000)=nil, 0x4000}) writev(r2, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021", 0x10}], 0x1) 2017/12/19 08:42:29 executing program 5: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000900000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000189000/0x18000)=nil, &(0x7f00000ee000)=[@textreal={0x8, &(0x7f0000900000)="0f302e650f01c9660f381c5000b8a3058ec80f01df0f3266b9800000c00f326635010000000f300f01d1f30f597600baa100ec", 0x33}], 0x1, 0x2, &(0x7f00004a1000)=[], 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00006d1000)="ee139873b32b8ca2eb2b9b967f22d65b3fcd1bc70f3e97f32fa7df7718b4005a92f96a6c95f1ff6139650a3ac88a502a43571cbded0b8c71d46f919ec1905cc97d953bebb12e5b0bf779ee90a8b75b179c44cf2e71c54104a46fc363beef486600326b1392f35a54f5aae8d90ca0f145") [ 32.709852] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2017/12/19 08:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) finit_module(r0, &(0x7f0000a05000-0x9)='vboxnet0\x00', 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x8f, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000783000)="9e867c9206806dfb262ffad15d5392e1", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) r2 = add_key(&(0x7f0000c5b000)='cifs.idmap\x00', &(0x7f0000290000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) accept$ipx(r1, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) 2017/12/19 08:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000310000)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000b66000-0x10b0)=[{0x6b0, 0x0, 0x0, 0x0, 0x0, "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"}], 0x6b0}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$netlink(r0, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a40000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f3e000-0x4)=0xc) fcntl$lock(r0, 0x0, &(0x7f00006a6000)={0x1, 0x7, 0x29, 0x1, r1}) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0xff, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0x1011, 0x9f, 0x11, 0xbe, 0x28, "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"}], 0x11fc}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 08:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000ffe000)='/dev/usbmon#\x00', 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000b69000)="76da8294baf38fccd0a6a5567acd8cc3866c3a518ab0354bd3") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 08:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x0, 0x1, @thr={&(0x7f0000f63000-0x23)="", &(0x7f000036f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00009a8000)='attr/keycreate\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000079c000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2b000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e12000)={0x0, 0x0, 0x0}, &(0x7f0000ba3000-0x4)=0xc) fchownat(r1, &(0x7f0000374000-0x8)='./file0\x00', r2, r3, 0x400) timer_gettime(r0, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 08:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xa9ea) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000064c000)={0x6, {{0xa, 0x2, 0x8133, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendto$inet6(r0, &(0x7f0000736000-0x21)="8149b3ce56a003f415c3453e0610b86a873ea0540ac451382a5c045422ae51ab54", 0x21, 0x40040, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e99000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00009cf000-0x8)={0x0, 0xffff}, &(0x7f0000c87000+0xe6c)=0x8) sched_yield() getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e04000)={r1, 0x3ff, 0x180000000, 0x2000000000, 0x81, 0x6}, &(0x7f0000d9a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000018b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f9000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000355000)={r2, 0x2c3}, &(0x7f0000b3d000-0x4)=0x8) 2017/12/19 08:42:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000bf9000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00005ff000-0xb)='maps\x00') readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/19 08:42:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000035d000)="48d30f56a194999d61f941a0b65d2cb82ea13e0267d41e6923eb285c07a2ae6f3778a96c5fac5ec91d357a7426a4cb55587eda33b16d9e03ee5e0400000000000000e409123018", &(0x7f0000744000)=0x0, &(0x7f000067b000-0x4)=0x0, &(0x7f0000a11000)="") lookup_dcookie(0x0, &(0x7f0000619000-0x80)=""/225, 0xe1) 2017/12/19 08:42:29 executing program 0: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x1, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000a1e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:42:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="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", 0x101}], 0x1, &(0x7f0000f78000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x4000041}, 0x40) r2 = request_key(&(0x7f0000df8000-0xa)='blacklist\x00', &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000768000-0x40)='gcm(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff8) r3 = shmget(0x3, 0x2000, 0x54000000, &(0x7f0000cee000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000109000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009b8000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000e88000-0x8)='./file0\x00', &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000073000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f000069b000)={0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f0000c57000)={{0x8, r4, r5, r6, r7, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x101, 0x3, 0x1, 0x40000000000000, r8, r9, 0x100000000, 0x0, 0x0, 0x0}) r10 = request_key(&(0x7f0000bfe000)='logon\x00', &(0x7f00006f1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe5000-0xe)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9) execve(&(0x7f00009bc000-0x8)='./file0\x00', &(0x7f000015a000)=[&(0x7f00004d8000-0x6)='logon\x00', &(0x7f00004ca000-0x9)='.selinux\x00', &(0x7f0000e1c000-0x11)='vboxnet0[em1bdev\x00'], &(0x7f0000890000)=[&(0x7f0000353000)='blacklist\x00', &(0x7f0000c09000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000874000)='blacklist\x00']) keyctl$negate(0xd, r2, 0x200, r10) r11 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000676000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r11, 0x8250aea6, &(0x7f0000d92000-0x38)=""/56) vmsplice(r0, &(0x7f0000a43000)=[{&(0x7f0000554000-0xbe)="462fdfb06fb1c467e81c0b1c0bf02d11f5013ec80fa247c92f2119d4c5b9422e290fbfff8a91f4faf7687fcfbb0d3c36e06e7314e4ff7229cabd5197fdece40db5e6359d3dbe532d136dec1dae7ed7064daeebc44fe21225d4abb8f25aa1c005f6666c1be33a7a1bc36a942e2ed6ead5281f7ed99f7c3ae075908d07fdeda84d6383db653ec285e0e5ceb32a76dc4ed3d16fe5cc7ff15eb52527cff3cefb3922e9f7f5b6b0a17276af23eb023ac89e48b43c9c0d96d94566b5257716b659", 0xbe}, {&(0x7f00000a2000)="a64daa608c05a92c3507adb512b640785959c0bc0b", 0x15}], 0x2, 0xd) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x4, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x2021) 2017/12/19 08:42:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f36000-0xb)='/dev/hwrng\x00', 0x4001, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000843000-0x4)=0x0, &(0x7f00007c5000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f00003b1000)={0x1f, 0x40, {0x6, 0x880, 0x0, 0x8, 0x8, 0xd8dd}, 0x2, 0x7}, 0xe) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f0000879000)="2900000018003106e5ff2100006500050a0000000000ff07800000000c000900080000000000000002", 0x29}], 0x1) 2017/12/19 08:42:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000029f000-0x1e)=[{0x3, 0x7fd, 0x1000}, {0x0, 0x6, 0x0}, {0x5, 0x19fc, 0x1800}, {0x7, 0x1c7b, 0x800}, {0x4, 0xc4b, 0x800}], 0x5) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000020e000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000053000-0x2c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x2c) r1 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c30000)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8000, 0xfe, 0xc000000000, 0xfffffffffffffffb}, &(0x7f0000e50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005db000-0x8)={r2, 0x5}, &(0x7f0000b9f000-0x4)=0x8) semop(0x0, &(0x7f00006f0000-0xc)=[{0x4, 0xfffffffffffffffe, 0x1000}, {0x0, 0x0, 0x0}], 0x2) semop(0x0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x2ae, 0x0}], 0x2) semop(0x0, &(0x7f00009fa000+0x511)=[{0x4, 0x1cb, 0x1800}], 0x1) 2017/12/19 08:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f000039d000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) r0 = syz_open_dev$vcsa(&(0x7f0000752000)='/dev/vcsa#\x00', 0x6, 0x500) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000009c000)={0x0, 0x9}, &(0x7f0000455000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b88000)={0x3, 0x3, 0x1, 0x9, 0xff, 0x3, 0x3, 0x6d147adf, r1}, &(0x7f0000066000-0x4)=0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) [ 33.069526] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=3507 comm=syz-executor3 [ 33.073141] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 33.105137] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 08:42:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00001bf000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000310000-0x1)='\x00', 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000b6e000-0xb)='/dev/vcsa#\x00', 0x6, 0x40000) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) 2017/12/19 08:42:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x404882, 0x0) connect(r0, &(0x7f00002ba000-0xe)=@l2={0x1f, 0x40, {0x29, 0x3, 0x0, 0x80000001, 0x0, 0x200}, 0x7, 0x4}, 0xe) [ 33.114875] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket pig=3507 comm=syz-executor3 [ 33.118385] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=3507 comm=syz-executor3 2017/12/19 08:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00001a4000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac7d000000d2f67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a36c9f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_yield() sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f0000104000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000675000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$kcm(r0, &(0x7f000062d000-0x38)={&(0x7f0000e9f000)=@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b31000)=[{&(0x7f00008ad000)="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", 0x1000}, {&(0x7f00006c4000)="81d2990fcae2955f60aac1e0815e8c16b613a185f20ad4719bf5", 0x1a}], 0x2, &(0x7f0000037000-0x18)=[], 0x0, 0x20000000}, 0x0) 2017/12/19 08:42:29 executing program 4: r0 = socket(0x5, 0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000063e000)={0x5, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0xf45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a0, 0x7, 0x0, 0x9, 0x3, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x40, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000535000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r3, &(0x7f00004ce000-0x1)='M', 0x1, 0x3d, &(0x7f000046d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:42:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bd4000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001cc000)=0x0) 2017/12/19 08:42:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000002000-0x4)=0x100000001, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000010000-0x4)=0x200000000000002, 0x4) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000669000)="2f6465010000006f702300", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) sendfile(r0, r0, &(0x7f00007d9000)=0x0, 0x100000005) 2017/12/19 08:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000050a000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000001a000-0x4)={0xc, 0x5, 0x24db5c6b, 0x0}) mknod(&(0x7f000029a000-0x8)='./file0\x00', 0x1040, 0xcbe) writev(0xffffffffffffffff, &(0x7f0000076000)=[{&(0x7f000020b000-0x39)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000000000300000000040000011018e9070000000000", 0x39}], 0x1) 2017/12/19 08:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000c4e000)="111884a0918054", 0x7, 0x0, &(0x7f0000bae000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff0500", 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a72000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001fc000-0x4)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00008a0000)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2017/12/19 08:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x108, 0x0}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000041d000)={0x0, 0x0}) ioctl$int_out(r0, 0x0, &(0x7f0000b71000-0x8)=0x0) pipe(&(0x7f0000668000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a4b000-0x8)={0x0, 0x5}, &(0x7f00006a9000+0xbce)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000694000-0xe0)={r2, 0xd8, "6988df047b98c48d9257da2cd58f109777817ebba9659eb0ca6906cab56e097e972b2a6303970fbf328752b7da592c85deb2b4af918fbf9f45d4346ac832ee4762c6ead4cf51e888d953f28a373e7dbb8fb568c6e9695c10d0f24c21d05b8d1698b0d89f1a766ed52c1c021994926b641447f7968168c355e7684301744de01fa803d862af779c181d049ebd22ffb25e0c6bb4a173a6d67531324453fe0fee07a1c62f32dd2f398b502d2884d14c2755a1b1541b2da8d4fed5575af1d8354ab0ff3dea62405488b70c44bbb59c46f8c334338b5bee315740"}, &(0x7f0000740000)=0xe0) r3 = socket(0x3, 0x80002, 0x7) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/19 08:42:30 executing program 5: sigaltstack(&(0x7f00001ec000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000352000/0x3000)=nil, &(0x7f0000801000)=0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009dc000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00004d5000-0x64)={&(0x7f0000317000-0x4)=[0x1], 0x1, 0x81, 0x0, 0x9, 0x8000, 0x3, {0xc52, 0x9, 0xffffffffcbebfe8f, 0x1c, 0x10001, 0x4, 0x80, 0x38a9, 0x100, 0x6, 0x4, 0x2, 0x6, 0x98, "88d63b97961dac8b289ceffddfaf82dc2554a4797c49ddefdad3ceb2b29dca31"}}) signalfd(r1, &(0x7f0000542000-0x8)={0x800}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000021000)={0x0, 0x3, 0x9, 0x5e, 0x4, 0xd77}, &(0x7f00009db000)=0x14) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f000091b000-0x8)=0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x6c51, 0x0, &(0x7f00009dc000)=[], &(0x7f0000741000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000464000-0x8e)={r3, 0x86, "e68af206ec9a604ad3470cf74e90f4b8c69dc4d55122a9f0df54c70bb5f48c9fad513798ab290c4bf7bd325f9578715b0a6d1dec6b0f5f392a0c1d621ba885e75d46977f047cd06f8651b51b0c14bbfcb3caed70cd93b8010df42ea8dc05f2fa69dbbd108bb89ceade4b9f97d169067f9ada342f430e53c752eed6457de677e1e4e33274ee99"}, &(0x7f00009dc000-0x4)=0x8e) 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) 2017/12/19 08:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000811000-0x6c)="ffff040000ffdffffffffffffffffffcff4e0000000002075ae0e3867b93f554c99e435fb0fd4a7624b1fe369e2cd1916a50ee4c164fbcb3be368a65cb051ba0fdc44f1f0dbf451350f738ef056c65854138b507a7ed5a708ff36233274796d771da41c724f32ff375d5559a", 0x6c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a4b000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000d1b000)={0x4, 0x40, 0x8001}) sendmsg(r0, &(0x7f0000fb0000-0x38)={0x0, 0x0, &(0x7f0000e99000-0x10)=[{&(0x7f00003a1000-0xce)="5c71f86ea8bfb31fac43e44505960974d77a55e1cee0c1d84a21f638c2636f33d637c8e7ed6821f2c9bda1ca516df1684ed2447ebc7659fbb787bce22bc60714e1cb1a215b3d5a611675faf61e20442ae003202765c8064e1e58833a795355998054d4e3143fc594f2f7d3491dd50f0defd84ba02220b8ca2c663df279ce99a0659ea00868c97548a28ff0b5d716281306bc858e2c5751ef3c3f81a3f122058cd0e7c60551260abc4cdadf0be9feca406d8787aca377005d61117a78a6cdfebe48fde30d6c830b6562164b9bf189", 0xce}], 0x1, &(0x7f0000cbe000-0x190)=[{0x40, 0x1ff, 0x8, "f653e16cee7ac233459e6b3535a8cb27c79fda3f6d3bbe1e33c116e7e330d7ad8deeb28d6d652434be52a9a629c15d"}, {0x60, 0x111, 0x101, "a48558466700c9bcacd4ed72ae308072d3c53fb9aea64d6b371ce2d143448d3b0140ddc3efb94f6c00e28b83718e0dea36a0a9f1ff7a6af7b46cafda83e0bd5ef1cf9106cd55de8c5843"}, {0xa8, 0x11a, 0x2, "7e426ed822e7a865aa86afef2c46802e4bc5c294687a11961806eb587d0fc4cccd2d0dd2ebc995d135730752e6f492af98022a5674527988900fcd4bd65e9c6fe5a832076cd27d8fe6df0373a760c8c7f0d5f1154a422d68095470113caf9c8240e5ab058f815562739a8bea66062378a5c181c91b446b6e6adf861ef29225eb84b1810b4d86eaa5ab5bf6c3512ce15dc6"}, {0x48, 0x118, 0x5, "bf40be424979c62d6668a4a7cf892cef76b0259cfccd55ab442aee0212c36ec5fb52bf618c64243f618fbc41201c95e3eed4a0ff7213"}], 0x190, 0x4000}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000057a000-0x64)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x841a}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66c32ecf}], 0x64) 2017/12/19 08:42:30 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff5000)='#*\x00', 0x3) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006f0000)={0x0, 0x10001, 0x0, 0x5}, &(0x7f0000ff6000-0x4)=0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ff5000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f0000849000-0x4)=0x98) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff8000-0xb)='/dev/hwrng\x00', 0x8040, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000703000-0xbc)={0x94f3, 0x0, 'client1\x00', 0x3, "9f46a6c82d9c8504", "8f20402cd2cfc847dcbe7f0ee7013253416826f34d9c3e6ac67e0ebc3d4003d2", 0x1000, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000b0d000-0x20)={"65fc706c1d082a494123d94356ca940e", {0x4, 0x8, 0x2, "9e4e7f540b50", 0x1ff, 0x0}}) [ 33.133453] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket pig=3520 comm=syz-executor3 [ 33.163930] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/19 08:42:30 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006a2000-0xc)={0x7, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000606000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d11000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x8001, r0, &(0x7f0000002000-0x20)="f12bfb939328c8e3aa64e4c271da2748d84ab19e5244520873940f9e64acbbf6", 0x20, 0x49, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r1) prctl$setmm(0x23, 0x5, &(0x7f00008fc000/0x2000)=nil) r3 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000003000-0x84)="55a38602735982023945693e1f9f43782ea5febf6cf84c280f672f2d7980ac1e32f525a5f0bea54f51c0534d1de4b4d9a64ced559f80ce8ec8029467f39304225b968ffe3f65f5e85739871fcef5a108a6591febc057842506781e6b3f4a6016d0e2023ec631dabe5d2b2fd1b21831f55b7dfa826165096b5d9abfdd2840d675ae23810e") perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x5, 0x8001, 0x7, 0x2, 0x0, 0x1, 0x4, 0x0, 0xfa, 0x9a0, 0x1, 0x2, 0x0, 0x400, 0x6, 0xfffffffffffffffb, 0x1, 0x4006, 0x0, 0x40, 0x1, 0xffffffffffffff3c, 0xe116, 0x20, 0x0}, r3, 0x97df, r4, 0x2) migrate_pages(r3, 0x8, &(0x7f0000018000-0x8)=0x7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 08:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000bf6000-0x1)="") r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000e35000-0xc0)=""/192, 0xc0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000e3f000-0x8)={0x6, 0x3}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b1b000-0x8)={0x0, 0x2}, &(0x7f0000589000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009f8000-0x7c)={0x0, 0x74, "0311e5acd220344a226661d5cf696c9ad01fc84eb61f86a363fe1d7d21a649e323db2eb082b9e1532b36e44a70549209a83785e3fed44636ab509d9de53a99243f1f97464463bddf815134e649e4ff883e95a17c72af35fafc1f8b84d7c8df771bc23661651ffb31e9968763d3e5064141516e4c"}, &(0x7f000035e000)=0x7c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000615000-0xb8)={r1, 0x5, 0x809, 0x7ff, 0x40, 0x6, 0x0, 0x5, {r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7f, 0x9, 0x40, 0x1}}, &(0x7f0000d1e000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002ea000-0x8)={0x0, 0x9}, &(0x7f00003f3000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bf1000)={r3, @in6={{0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8e, 0x4e9fbfb5, 0x7, 0x5, 0x2c9}, &(0x7f0000501000)=0xa0) getdents(r0, &(0x7f0000ae3000)=""/48, 0x30) getdents64(r0, &(0x7f0000429000-0x1000)=""/1696, 0x6a0) getdents(r0, &(0x7f0000fd9000-0xb2)=""/0, 0x0) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f0000f5a000-0xd)='/dev/net/tun\x00', 0x0, 0x1ffffc) r2 = creat(&(0x7f000014b000)='./file0\x00', 0x10) bind$ipx(r2, &(0x7f0000ede000-0x10)={0x4, 0x4, 0x4, "7222effd9a7d", 0x7, 0x0}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) 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=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 08:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = creat(&(0x7f000079a000-0x8)='./file0\x00', 0x120) fcntl$getownex(r1, 0x10, &(0x7f0000ecc000-0x8)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000120000-0x10)={0x800, 0xfff, 0x7231}) perf_event_open(&(0x7f00007a6000)={0x3, 0x78, 0x8, 0xffffffff, 0x6cd, 0xfff, 0x0, 0x8, 0x10000, 0x4, 0x8, 0x1, 0x7, 0xa, 0x0, 0x2b6, 0x1, 0x5, 0x10000, 0x1000, 0x8, 0x4, 0x6, 0x6, 0x0, 0x90, 0x0}, r2, 0x7ff, r1, 0x1) write(r0, &(0x7f000094b000)="220000001900010017f33300000000008000000004fffffb06000000060002000043", 0x22) 2017/12/19 08:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00009dc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00004a0000-0x4)=0xffffffff, 0x4) 2017/12/19 08:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r4, &(0x7f0000067000-0x1)='!', 0x1) read(r3, &(0x7f0000012000-0xaf)=""/175, 0xaf) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) fcntl$setstatus(r4, 0x4, 0x44c00) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 08:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003c4000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f6b000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r0, &(0x7f0000f3f000-0x28)=[{&(0x7f0000e99000-0xda)="c5", 0x1}], 0x1) poll(&(0x7f0000137000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x1) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00004ed000-0x4d)="2328590bd5bd4b3254213da6f1c264736a6da6175ebfc047bc9b0179a526151c29f57c38e21ccfa8ef2271c4ec6c49c43a5bc9a2339eff4a9e7b3abebfe360938e0b84cca7d99230a1ca8adc063adc75a784a88f3ea4376a012eab5273e648c537df404d7af926e12d31fa4b4d924d7f72c99a42d8073b019188b2863f064473d503818a6a4e24ee9875a624da05aa442d158714596ec2151d492ed1f36b19c4877d219e74b244633e59f37677b9869cba7c30422bd151d6") 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fc6000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000591000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000079000)='net/udplite\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x4400) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002f7000-0x10)='/selinux/member\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000ed4000)="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", 0x5b5, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b05000-0x3)='\r', 0x1, 0x1, &(0x7f0000035000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$unix(r0, &(0x7f00008c6000)='d', 0x1, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000607000)='user\x00', &(0x7f0000fb9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000077d000-0x1000)="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", 0x1000, 0x0) r1 = add_key(&(0x7f0000bea000-0xa)='blacklist\x00', &(0x7f0000bb7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, r1) read(r0, &(0x7f0000350000)=""/1268, 0x4f4) sendto(r0, &(0x7f0000964000-0x94)='&', 0x1, 0x20000084, &(0x7f0000027000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) [ 33.246628] kauditd_printk_skb: 11 callbacks suppressed [ 33.246635] audit: type=1400 audit(1513672950.050:28): avc: denied { map } for pid=3579 comm="syz-executor4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12460 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 33.273120] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/19 08:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc5000)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000ef7000)={0x0, 0x0, 0x0, 0x0, 0x7c0, 0x0, 0x7, 0x1, "9f56012ba692df301ea3a29bc70e49ccc3a3aa97047b4d1b7ab8a75408c8a7d045a7c640d204b9f0725cdc1bbab20dd3b8809238e07560f567366f4df167fcac", "8e3acc8e0170af287d6871e7de54af4132132d78da4079dd6175e8b1cd54b6d7", [0x2, 0x2], 0x0}) mkdir(&(0x7f000002a000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) 2017/12/19 08:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f000032f000-0x10)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000700000-0x10)={0x0, 0x7fe2, 0x3ff, 0x5}, &(0x7f00006b7000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c36000-0x8)=@assoc_value={r2, 0xfffffffffffffffe}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000075a000)={"03377e2f888a5d2a83c9e91da3346e35", {0x4, 0x40, 0x33ba, "2c9cbc7d2da6", 0x81, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000efd000)={0x90002010, 0x0}) sendmsg$key(r0, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x856ff64b789e19f5, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 08:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000264000)='/dev/vcs\x00', 0x12400, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000547000)={r0, r1}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000022f000)=""/0, &(0x7f0000cc9000-0x4)=0x0) 2017/12/19 08:42:30 executing program 0: socket$inet6(0xa, 0x80003, 0x8000000103) 2017/12/19 08:42:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000c2e000-0x8)=""/8, 0x8, 0x0) io_setup(0x7fff, &(0x7f0000ccc000-0x8)=0x0) io_setup(0x200, &(0x7f0000001000-0x8)=0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000565000)=""/0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000989000-0x20)={0x1, 0x7f, 0x7ff, 0x0, 0x1, 0x80000001}) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c4c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) bind$alg(r0, &(0x7f00003b6000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000e1d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f1000)={0x0, 0x0}, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000588000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, "4abe5d4fa12f3c35dd9218159ba7ca533d22b2e09ec2e45ce8f37dd23933f23fcaaba4d6290f013aab45b8fdc10c5536a79ed7e0d489e4e4f2d20bde00f51f52", "ee6abd569b3708dc9d2b3b5ea837cf75b8c3f9d6fc02000000adff0c86729e62", [0x0, 0x10040000000], 0x0}) syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x2a8, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000619000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa4000-0x4)=0x8) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b9a000)={&(0x7f0000b3f000/0x2000)=nil, 0x2000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000db2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) gettid() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ce5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000dfd000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000cb000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 08:42:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) stat(&(0x7f0000e81000-0x8)='./file0\x00', &(0x7f0000b7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x3)=0x0, &(0x7f0000001000-0x4)=0x0) fchown(r0, r1, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/sequencer\x00', 0x101, 0x0) ioctl$KDENABIO(r3, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x200000000000008, 0x203a2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a16000-0x8)={0x0, 0x0}) 2017/12/19 08:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000adb000)=0x7) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2017/12/19 08:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0x1e6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000360000-0x8)={0x0, 0x0}) accept4$llc(r0, &(0x7f0000187000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000049a000-0x4)=0x10, 0x80800) syz_emit_ethernet(0x2a, &(0x7f0000692000)={@random="51edc2c29c94", @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2017/12/19 08:42:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000007, &(0x7f0000001000-0x2a)="099e77d88ef7160ba23a9a92ee90c03546ff949d076d3e894145506da47c827eb79a73e7c0cf844fec78", 0x2a) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/cuse\x00', 0x100, 0x0) [ 33.290179] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/19 08:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20010, 0x40000000000006, 0x10) write(r0, &(0x7f00002be000)="240000001b000901000000000000000001fff50c0900010000001de80000001ff9161790", 0x24) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003c6000-0x10)={0x1, &(0x7f0000a9d000-0x8)=[{0x3, 0x2, 0x8, 0x4}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cf2000)={@generic="fcff8000000051d4a50ba2f402d3ed64", &(0x7f00001f4000)=@ethtool_regs={0x4, 0x40, 0x73, "27e735320ebe993944c82b8a04131e3851517d0dc66b6e0a99209800d481b44d1718a87a56426c0630ea772da99456502cc4eba7ebba26310144bb9653427debeb5978e7aa419e71ad15b371fd0bc7a19ffdc30835aac11e669e31aed4719b40c36106daf066b7b4434ad95dff1fb9f3d1754a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009fb000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000d2f000)={0x9a2e, 0x5, 0x1, 0x86, 0x100, 0x83ce}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000908000)=0x0) execve(&(0x7f0000c33000-0x8)='./file0\x00', &(0x7f0000cf1000-0x30)=[&(0x7f000067d000)='\x00', &(0x7f0000c72000)='-\x00', &(0x7f00008b6000)='vmnet0^}\x00', &(0x7f00005fe000)='-ppp1GPL\x00', &(0x7f0000fef000)='/-GPL\x00', &(0x7f0000806000)='cpuset^-\x00'], &(0x7f0000ebf000-0x20)=[&(0x7f000077f000)='proc)keyring[,keyring\x00', &(0x7f000005c000-0x1)='\x00', &(0x7f0000673000-0x3)='$-\x00', &(0x7f000024a000)='\x00']) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000a39000)={0x0, 0x7fffffff, 0xa8c0, &(0x7f0000394000-0x8)=0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ec6000)=0x7ff, 0x4) ioctl(r0, 0x4, &(0x7f000062c000-0x8e)="5bc2c34dbbd91ca462c55233548d4cc186d350a29dc527f88df420e3ecdbadb5d83f5e6f727e18651015bc4b68fb4f4178d3010ecf2d328d9b62f076a725490d1a061583394495bec6b7308210e5f2e8135d6d82f23f649a612c088859a4e6e8ea2efaaa2439110a45876f03450490d877cec236e07fe514ee1b1584b3b5e957f19a54a61e42da1d16730c08236f") 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000394000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000db7000-0x4)=0x7) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") 2017/12/19 08:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) preadv(r1, &(0x7f0000e08000)=[{&(0x7f0000206000-0x2b)=""/43, 0x2b}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ea4000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000024000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "39de240bb81868eebb9748fb"}}}, 0x32) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000)=@sack_info={0x0, 0x3, 0x7ff}, &(0x7f00000dd000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006cf000)={r2, @in6={{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x60, 0x1, 0x8}, 0xa0) 2017/12/19 08:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) recvfrom$inet6(r0, &(0x7f0000fc4000)=""/0, 0x0, 0x0, &(0x7f00001e9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r0, &(0x7f000044c000)=""/0, 0x0, 0x20, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d5c000-0x9)='/dev/sg#\x00', 0x4, 0x800) sendmmsg$nfc_llcp(r1, &(0x7f0000f20000)=[{&(0x7f0000090000)={0x27, 0x10001, 0xffc, 0x7, 0x9, 0xce49, "ab9c7ff7777b38196708e9dfe7d82e0df48dabe1db7fd813e8a77a63df139f77df394e7c68b2048ddcf928821825fff446f3971daf6d473d8a57f2e444b4f4", 0x7fff}, 0x60, &(0x7f0000a80000-0x50)=[{&(0x7f0000ada000-0x12)="f5a3d6c478da9f8cfac9ecc1578569a826d3", 0x12}, {&(0x7f000056e000-0x64)="8ef03602f766591a2455cdb6d39bf23f59aa1c22ab2c372e7815e5ffe1a07ded9833add038ed627ff4cb4500c691141615bcf4e241d800a6b63fef81b75e40d1214e68fbb67b6c5cb23ba89853883240655c8b547255b4bbe395ef252b89ad56319cbb60", 0x64}, {&(0x7f000002a000)="717dfe430803bf69bdf526af6621a23840e61dab8219879500ace99bef7fa0ce41c3386e497146181b36102b1d1f41e7959b64f7a818a3263c7c83c8daad542724c3e719e16b2fc596883839fdea73f701b73909101a9af79c8bae2fed12f91e32ced31447387c6eb712d7da707048c31d785837e6f2a005a848f232813758a28ee405c250e0c274d7a69eb079358111eaec710cc7819eefaedc873cf46d0b7b43df597780bb", 0xa6}, {&(0x7f0000d3a000)="39ecaa83546e9042dfa7a602c2236fc9f32ab4204e4f1de9b2bd81241762365a9617e548dee8e93535c72391", 0x2c}, {&(0x7f0000a17000-0x9d)="7a7cc5af712913d8f056fdbd0be6295d80ac0212c486b51ae4247e34a4a210e2e841caa8dff9866c97b76812d6c912e2e3b37bb6f38748376ae924d3f7e45802347f8c865aacbd1467acb17fb2c2d05c1f01df94cbc80ea7234a51ee7b1788c769cb1fae57f89cf0e089caccdf5e6b6e7c4e161ba93f9d95b22bd055c8c2e3e426bb9b880fec79975699e4da0a9e47187c569edcee6bb13ee82c9b6f19", 0x9d}], 0x5, &(0x7f000006e000)={0xe0, 0x84, 0x1, "7e5fbac8818fa24247583dacf00ea799581d5a40f7e0feb8a95d1ec8c1c52eb7574c1f1abbbe93c6fc238ec244a826626fc2a85462d63676c4566f0961fa21e50ef9d443c1bb4c925a34c2054c52b9a80d891fa260c3d5c1c1ed7d8bc3a03d45a150d6d1a75a3a3c7e4734c0034c8277a502cfc89722a8593ece9a564fcf48116156b0a7c09a035930eb15e20eb67561d87fc1b6ba195c4d80a519b639bd59a8ebbe7c08110bfde688fb1a7a683d3db8d23c882c1e5140e789a7dd42ee6d3c824d600ed482824a471225862cc52a79f9"}, 0xe0, 0x40801}, {&(0x7f0000edc000)={0x27, 0x3, 0x5e3, 0x0, 0x1ff, 0x8, "dafab02e44b6a52998f303c614b5657706cdb987ec3645c908994c25a6847daf9b710d710ceec5e52a0b920d4f1f117a01f11952a0faa976f1b341b1767fed", 0x9}, 0x60, &(0x7f0000904000-0x10)=[{&(0x7f0000a6d000-0xa)="1896ab33e020ac9abd2817c9feb7fc937c583eb088b948830b2d54ce0b68", 0x1e}], 0x1, &(0x7f00004a5000)={0x30, 0x100, 0x1, "93b52b1fdaf5193dfe00ec3c392dfaf9705f0b76c94f5b01f20a2043"}, 0x30, 0x40}, {&(0x7f00006a9000-0x60)={0x27, 0x1, 0x7, 0x3, 0x60cb8397, 0x96de, "2fa61ceafc54e3460700a3c6bee9bae4000fe238366466bd4b8053d0567d4df53f085aef1a02af24fb4f3fa80d2c758ce80fe1dfed90be458c72a3f0a6c993", 0x6}, 0x60, &(0x7f0000b01000-0x50)=[{&(0x7f0000002000)="5750593877b2efa8adcefe45011dbfce2df102be23756cae0168e6568353cc94b03884e762404fc31b444d9dddc7d5b0a9c951c72d955f0b8a11578bfd2dab98f08e6e09df8d64eb9f2cb83166b38448767ea345b67446ef454d7f8322e00f3f769b63fab8f8780a48eac65385927bfc774c96240c835f6bec122534b47e785d1f41b7ecf870364f73bee6d719a7ff42a9139fa9efa34dd33641ed8ea5cb0b5304412807f606", 0xa6}, {&(0x7f0000c72000+0x6ca)="b1b9404d9a", 0x5}, {&(0x7f00004cc000-0xc9)="6ec1b1a26d5dd5d4d4c81cd926436bd60056277b9c18060a4d263d63eb8aad97318b92743301149b4f9be1b7d3fe9d00a25e484aedc4060a06b40ae5ac3643a2293e2d6d36d7fcc52ffd9891870f576093282787a37cd849e494092b74ffdf0efaeeb688edde5fad3c6a74501f3149ef314caff97b0a8092be29315bdcead9f746c1ddbf316c12c322f3d019ba09038ba286c236bae1b39fd328268c2dbf2d8bc699dce7761d59aee169826a5a6cd9bef5130606705825d8470fe788a13d7628a5baf8376074586127", 0xc9}, {&(0x7f0000e02000)="d96ddd2b77d5ae27ef4fd2836962785e241f798a2942f4489861c1a94adcd0c4fa6ef36a0558a48207e7819a66b87ebf3cea960b5a80c5a9f19769e476fa58d56d36f917115309b7e8d568746ef5baf996f6db4c40b89a18f3478653385d5ceab80efadbee76250b34de4898136779cc2e72fae3c7923b1043afd40fb59b14e12e920abe0db7470c869c67d3062cb7b5734a907d0a", 0x95}, {&(0x7f0000353000)="a27ec410740ec14630521c46385eb2", 0xf}], 0x5, &(0x7f0000790000-0x50)={0x50, 0x10d, 0x5, "cc56a7e7c5fabbd734529b05bedfb6b4c9bc636809912fcca12e25939a880bef2d609d3e1d68da59c4dfde0435ec879fe328a5dfc61adb26dc698a"}, 0x50, 0x4044000}, {&(0x7f00009f2000-0x60)={0x27, 0x41a0, 0xc000000, 0x6, 0x8, 0x8, "63f7c764fd51d7abf0ddc63cbe17050760bf22bf0a47ed778ce567e3f8a34a7c535e31880826b0e990ecfcc2203e2e8df1fa59c4c17f5b2ecc90cb67d62a8d", 0x5}, 0x60, &(0x7f000097c000-0x10)=[{&(0x7f00008c1000)="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0x1000}], 0x1, &(0x7f000037a000)={0x1010, 0x0, 0x8, 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"}, 0x1010, 0x4040001}, {&(0x7f000035f000-0x60)={0x27, 0xc3a, 0xa22c, 0x6, 0x1, 0x3, "f18f50d358fa5595ceb90ada06663adee1c59a4bba24dc8a6bcf8b90daced4617025a9f8f05ce17f3e3bb1924975223e14f5a10f289578127d9b896f6a5f85", 0x3}, 0x60, &(0x7f0000bee000)=[{&(0x7f0000e5e000-0xbb)="685adfa90eadd7b6077f9c0ce5c1141b9a9f761a12b1a1564f115d950dc63b95fe2e0ec2f24682d7f86cb7326aa4a198e9d0b493148a16694f9c310d1fe6031e0998d85d0433feb93a09bc8a51e22942b3a2f87aa713d139eba23b92d53685eed3fc5fd07fefbb6b5b7063c7d3344b278e8ba12dd624db18d29ccf61971a5bbeabfdd029afe3727198a0d84bbf98bc9a83e123f5fe6393ed1b98ab16cd50ac73d939d0c983c66ed8c293982a126059b890af7ac842982bbc0c6ff9", 0xbb}, {&(0x7f0000363000-0x1b)="85d402e24e329454c4fb707e80ad58a9f46c09140355238dd73c34", 0x1b}, {&(0x7f0000c5d000)="752a83f345ca1a11c05b7793ea814e142468acc9d3de51733b446da3d33b8a5a7938872ceae9e274a05565e43918c0bd1cb0017fac78bb35e9dd0a926a8bb77a6e65a4acbd", 0x45}, {&(0x7f000039c000)="57e94853649a19f6cac6cbcb604737b884263d890515ccd1bab68a4b5c52e9119b7a23de7bfdb4637a647b35d28fa9a34a99dea76b786bbb558b4fa306e2371c038ade17a2a90a89b5b53ac6bd36256217d2c378555b76c701d5361bce8c69c44179353dfb66a83a26461cd6e50fccfc10f516d9c63b7f75c8dde4a1d45c22395650456c1d4f75e6f826b4f6c961f1763d6cce3a4ad2c6ebf96036a3214cfc9b39a742f26995226604cb5c163e4571ce793067", 0xb3}, {&(0x7f0000165000-0xd8)="7b157ffe7d160be25ebbebc288061cd2b2ab6c9e70be86bac592b2e42bae7842386c14664a61e147ce68e3f0792850a24f79bc3abd3a6ef5ea349e43f2c624578ee34547c47559c5677661f51b924942c615d266f79a8e7f329525f9e6ae103c35dfbc6dda88ddafcb02c2c7f870755297e57c1498b8b09f17e6368b395aa6c310521b82b56e9c8e645eb57946e1927d6df6e29fb5637744e33e20dc45b06cfdcf378d333374699007b96bac480aef8b51183e85b7009a88ab44983ed5d4c3ac6d240056e0a19a1edf3a37ca7cbeb626899a17d0430feef7", 0xd8}], 0x5, &(0x7f0000019000)={0xc0, 0x0, 0x5, "88945cc6ec009d0fd579083ff1ae93b59465eef03abfd149763cf5b61790306736caeab311603a3c0e039b96292cd8330a2ec5fb59d0a09920842f3109e8981a1f4a4394a677bada642821d6439a82a8b9d5ff764d2b32f1820d10feb8abed76988d48385ed0385be306d21e01aa0b1c7119903a91bccd360ce0ed78b8f605131c17730d0b17bd0508bd0de116cd4a539e3e4c2172a8fd7e81cf5e88380d168450fef748550ba742bdca"}, 0xc0, 0x40000}, {&(0x7f0000477000-0x60)={0x27, 0x7, 0x10000, 0x7, 0x7, 0x1, "70c214dba941db639bd7a1113503ce22133b8a373d11e85ad2e68944e4b8bde1a342e7790bb1d93e1db37b2cf1824ef3e0c37306d5aa107a4f468d8f41976e", 0x0}, 0x60, &(0x7f00008ae000)=[{&(0x7f0000bb4000)="a9b6ef0debd160549874e518664d22058313a1267e0f90263286291821b0d7f8b863832879774c157040c8c64d174d91237f2605e95995165b91701b10084a6dd2dfd329eaab3e9598b32ffe4d984b556f87241ddd6a7bb374374b4edae184e829e408c60833a29657646f78a3aa50abff72bc97c6014322864d4f291a6f086fc25e9bb2368fb7757114f8763bbb8c98f72ef84a22", 0x95}, {&(0x7f0000ffb000-0xac)="9a8b88048f4c1163b31c82c406ff3df80e4cfd90ed265fd3496554257933879cdc168008dd76571af8f0790b3be03766728fbdf0fc538840281b3a595b6ee14d48902c6b10418218a9436d362885d565e7019478f3812bbf1030a22b38912f71d60d3743aec4af1d96fa021b48f4a7c8051ab1cca84830316134a629a7341845e10a18bd2dc39fa2f2db5e488b4fdc5910c32ff2f3e7e6afd35f6792e0ca3565167c585d7e79bae72aae9a45", 0xac}, {&(0x7f0000f13000-0x45)="9419473b1c6694688ed99b785569fda63b434f62e6a0ef5be8c71e8c14af735a527678ad15021713f5cd2ffc67f7fd8ffcd2dc5994978ddbe20996e9994028b4523b454c0a", 0x45}], 0x3, &(0x7f0000684000)={0xf8, 0x10e, 0x1, "a490d76acd4f8da6077d925a2390f61c80243612ff97bc0a2e1b2cea08a51c64e6667cc733854a44a1e5d38eeaf443a26d972ec62cad8834e5f35e1b7935609ec4791a31a2b1798990055a0323ae8c2939792ddb2bddcc0c8f11f720494698faee3bc328a398386635721024be19f19dd4db3d73dd5dcf510ae17e4ca3495a65353056b965316c5656ca65eba3b708845ab0bd018b73c9e70be9014da56e14d8322252485554d00b0f27f7a8a30b09fb7f99af84fe5d35186ae736dcaef1f20b748039ef2e33ec3b8163f35d48d37688c66d6a79ee51133dc8940a2a6e3110982a908a42e3"}, 0xf8, 0x0}], 0x6, 0x4000091) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d47000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2017/12/19 08:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00009d2000)=0x7) readv(r1, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) r3 = fcntl$dupfd(r2, 0x0, r1) shutdown(r3, 0x1) 2017/12/19 08:42:30 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d89000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000012b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000977000-0x1)="ef", 0x1) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/19 08:42:30 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003e8000+0xbf)='net/igmp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000000000+0x79c)=0x0, 0x80800) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005a9000)=0x0) 2017/12/19 08:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) inotify_init1(0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x803}, &(0x7f0000f9b000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00009cf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r4 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r4, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:42:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000254000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000029e000-0x1)='8', 0x1, 0x0, &(0x7f0000b2e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x3, 0x20030}, 0xc) sendmmsg(r1, &(0x7f00006fb000-0xf0)=[{{0x0, 0x0, &(0x7f0000dd4000)=[{&(0x7f0000eeb000-0xc)="b6", 0x1}], 0x1, &(0x7f0000daa000-0x1d8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000825000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xa01, 0x0, &(0x7f0000e12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ifreq(r0, 0x8bf3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="080000e3ff0502080003fff8ff15e30019000000040022ffed49faf5238f7e23"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) bind$inet6(r2, &(0x7f0000db9000-0x1c)={0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000001000-0x4)=0x97e) 2017/12/19 08:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000c6c000)={0xfffffffffffffffc}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000032000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000004a000-0x86)=""/128, 0x80) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000087e000-0xa)='/dev/cuse\x00', 0x303000, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00008fe000-0x18)=@generic={0xe15, 0x7, 0x38db}) 2017/12/19 08:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000368000-0x8)='./file0\x00', 0x91) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000162000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff}) r1 = memfd_create(&(0x7f00007a2000-0x3)="fb008d", 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000daf000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000996000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001df000)=0x0) tgkill(r2, r5, 0x41) write(r1, &(0x7f00001fb000)='u', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0x2) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000005000)='$\x00'], 0x1000) sendmsg$netlink(r1, &(0x7f00007f0000-0x38)={&(0x7f00003a9000+0xb1b)={0x10, 0x0, 0x81, 0x6}, 0xc, &(0x7f000022c000)=[{&(0x7f0000d4f000)=[{0x29, 0x7, 0x300, 0x3, 0x1, "1e52746f456607d7528806ff00dc3f678bd9f5f88696c1902d"}], 0x29}, {&(0x7f0000605000)=[{0x89, 0x8, 0x10, 0xffb, 0xfdf2, "51cc3d87c0ed9a08c6fb6d1428c27f3a29b5c418e44a44ef233b34da377110767f2832eb86c67a442d53689cd77528462c7c1a4721b6a4dd42e36ffb0c0709709e1738626d8008a0e7b2e0f7b3b8e025f5ac3b96e55c0647b2e1fc5240650e895c287e5b10829100d7a7febd29d3c81218f5a4a4f0e23a2e7a"}], 0x89}, {&(0x7f0000423000-0x113e)=[{0x50, 0xbf, 0x1, 0x8, 0x4, "00e26ddd5931f1b9327e3d0f2c829d772d2d385a60e3df12309db60cc1dfb7fb3a04c8c372ebc35308ccfbc87e74e19f070a71948eddb055bda7165b917cb162"}, {0x51, 0x8, 0x500, 0x9, 0x6, "dce558a19d120727ebe5ff169c9f10afb17d318aed4ab7bbbef97febb29b1e77ebcb747ee033468420f6d91730554f42f6e29d286a4224c3da7cda19c2e4114e3e"}, {0x1010, 0x81, 0x300, 0x101, 0x5041, "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{0x8d, 0x1, 0x128, 0x3ff, 0x7ff, "b208efc4c61208a71018fc9941276610d0befc3dbe55230c39718034d8f8ddc60c73e145f7f715bc57d6bff624069f0f7fc02463fea0924f2db33d4a431fbe8ca59efa8a0405f63308c65f9cac70a58dba7b0491456ebabe85968f52fb7e54d6ed3b8bc24d8ce2bdb598d19a7d6bdfb701d3919e09fbaaf58a602db6fe"}], 0x113e}], 0x3, &(0x7f00008f6000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xc0, 0x0}, 0x0) 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00004be000-0x24)="240000000000001a000000dd000000fb0c47009a10050000000100060000000505e12d", 0x23) [ 33.399563] device gre0 entered promiscuous mode [ 33.415636] audit: type=1400 audit(1513672950.220:29): avc: denied { create } for pid=3693 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_generic_socket permissive=1 2017/12/19 08:42:30 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x8000080005, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1000)="a1c17a267cfdbdd2ed5221c90c2ca480502de6617c887cd1f1f6cb60c1455151897bc6a3001c901acb9675ac05d11b1d565e27ff377bfd363ad10f584fea3ea5dc935c68873d232cb484bd9233c19bbb0ecb29db4d18e50a3fb1d3a86d5cb1405c446d16e13471f9c399f93894f9217c5ddc9289629b0150ae288ce4cf46dba00426a4d016b30a44765cf6d494624303219d5a093d82a7d0653fc0af2f01b88ec22481de540f2c73bf63be2e30379e4f776747d6259832447f9e2cc4731a7a811d285f1761af0f53eaf6d22bd4a352ec5e85b134388d03486ca44ca07489780ffd2441b3dc5f55964ff14c79f7d35816ad5041aaed7ac0890a62d2fffa6add8387c2dae9f9885e35f262a5d97eb1dc11201dd0fcee941b921d7b723b8fc9b563e5b05b9b3bdbe95899f325e9404d6c7696e48e94a3102eed36f69f19c063598b66485162299876f4875b8f6112ea9960f4767afadd67a5f8bf934805151496efc7bdf5ed5b5d98b408a70d978bca7add7115b4fd599591596c0f6e04f4b5d854686e5a0b945571e60c6f5aa52d271663ede6d7d94b555d0e9aae67d00e2ae54561b595a6ddae21752b8be238336cd83edbe0be794ff470561f4f043fe97dbbb103d7a3c70e6eb14644e1def5bfb8c2e504e2ab16088df2215b8159a47d00167af7afd40f12a826a5256c168dc7a17c122c100fb0a2f448a76260b3d7e4288a2269e641cee53ac039a74ecba6f3921e021401a224db5a6e5a822c916a0e40b5b17388bd91ac4bea9591acd4e6c51e04824fa29dcf1c38838a1fb5a3aec1185bb501af01b0ff1fe50ddebd73fd0e1a43cf3d8b5cba127cece14ec5eb0da8ca1b3a226f9cf7f79b39934ae05c5432b994e61cae1f7276d72f89aad308cfdcdc1c035838b8b51ae9b05defe1bc73d60fd32fb2906e9287928babb81cc7aa8f6bcdf3f7494f5e176f81119357409a91a9e6f4108b90e2bfc3b86126fe334f95e5ac348348f7a0aec0ee34f0198799380bfa198e956006620fbe5f6fd0c5ae3b9a59c60ba8b3c1c912d1687e5155ee06c003371852b91191b9788ce5e51c458f7f303f37adef64c0cf67070b218ee30e83770289b0bd6666187e3fd7d4123ec06d133c2a731904d3eaad59515458660d612d143725bcf61eb0935739de4c48703e2e01a79055792e71ced37b6b2f9b82192f08064359ee2abfa8f06fb0bd6d67eb9ecb921875564270b2de43f49e69be84db3b58f36b8a8b132e570ebc1cec1ee71c7a9678495a4e5f30c97dcfbc491d4853b3e8e7cc5cc648d6e7538efb7dd72f9b397803f2972afe861306477dda9528ccc26971432dc5bd6740a5db5c55ae2799adb10679ec3f5777c0083496be1a0fc21d4a374650353f195a435e1d7c4f105f6387e8a1f55bd4f6cacec976f3d652fe46ade382fe1727216b17e5216319ec0665ecadf896c0b22ea417c71e4fb167be0b20f6273e593125865710607861ca347ad92d77ccd5175fc220b6c9d1f78253181fd68a2191c60c08daabf8d66623dc24c40b34ce9e4555b8c4506b14eaed515b12b641f86d771930332e4213c30c3b98ef47123f28eaf9503e3b56b10085eeb2cd343c50b1b1cb340bd55eacaa74364fc3158418d675a8bf03e2a3e20b22696b1d33476693d1e94f7e217e7d6178fe5462e997cb7cac55b5a4c68b09971bffd8c5d5bd041416dfd5d8f15426a4b162ef3105683bc9ff50b12102308e0e430eb55cd178efc36ee121941004729b37131b5503ed603ae69c083c00d2f38c224012f3f67b2988e77faee79674055ea345f58ffd419a6d9839b4c3577fb30dffe016f17d8fb759781355a24b17b3345e9c41541796d5fe4765159fdfa999835be3c2103a33dadb9376ce93e665056c50495ec1d2975333632f8a5a2f99ff976a5bf4777d1dc58717d23b9ee195fb941a2c8809011b02c7d47f2452c21251963b0ec548adae7857a72ad1245179161f14c21826e639103b5f0a1c89633c6c0dd7886e747f0ba3c86acde29d502b1320392411fc73ad76d861a465baadbd009790810498bcd8c18b249dc5656134f2f535e791f13a2b0075c6f423c9765b13ab80edbae29d90f44ef7565f6d3eee4e762bbea42ea62bc64ff4375ff1505a21bbeeeafb022260b4a811cdef96377da923275cb815e58da5270efa86f665700a2d2b66af67d32a0757d5d9de8f1fad2edba7ad921d6b69cf0fd1391c8a390932c3f77ce6799a68cc1418a1a974bd5bf9a9e3be6babb22f8faed25e459809d93c586b97f64244d1ae7b54cf466f7b93b3ec9dd048a16f14de77b6bbe903bd30476252254d7f303f7433ed5bd634b33a741ccbb5e8f3bf798390b66a4b88ee237199722ce1eeb007cbd74768e4c88239a390e9fc4c7aa84eaae91e22923208641500729436c73e6b1aedf192d894fdc1800dd329704caafb00ac8475dc00bc133478e4e8b4c62e8bddb240fbfff828230687e2d0b1d067b5676af7b65a411120fa71e097dbd8750cbe983943b6806fcebc99b9434ce59aeddc61fec671b6224115c42200228dd3eaa2bb06e3d3784b8b15bb901a98b5d00ff307a886fbe0bfaebc72e95c0963965b2d3df0f2ce2d8eaba569d612d2ea67faa2b2b121dea946b1e71ceaf5b26126dbb8762e8045db0c0f38e09e6026f384de3f47b409929eef2ea1b2ccb4c2c630276d578b0c5e351b7065a6ff947a6516053ebb9802fbb5de4cbecf008ec622279a54160784fd32edf490c2e2d1eeb486043b2e07d2c2146282d10eebde73ca986dd5c1bb59c173c804f82f2dfb9d37e24033ef6c16e49aa64f58bb1b98711dfa2353a8d7569a2d7ad332483bfc0f9bff3fc73cbc5d8463359531dd0f504431db0a7dd137d953aa6c24413396f1934e85ebe5203d9efe633d70664d1bbedb09bd5c7801fec42bd3ea14374bacb4f15db9d35f68af29ad49d35e3795a84bfd3546c45dea5e07f43acf0e25e7308d8aaf8f5daa217550e41f87af669354d215f44a1ba3b47fa1b71527f0d40e79a20b98efcc02c671b476aa4c163d64464ec8fa1e8c3614219398b24c1d0948605ed12d2f00373e90a896973e4e335c22e50d15cde21a565d4177b811d8f6a18e6c397852b64826754c1c070c294dfb59d9133285358090fd4e413ea7156e6ede347fe3de76e58c7ca55c7ea40f664b557b7ace775673204b434b97d51b6c2371038c31977db3091222de8951eb6ca4751cebc0a3ca160ea5a125079dd8251bda5ccbed7f86f39bf4c90c5c0e8225b4c8ccb8d2b9a0d9d6b21533fb25be7d39768b0a8604be08fd76dac5e8e61e8d1b34607a1fe89785a064af22d66dd9e51965591c64ebad2e55a1b849055ac97f057f0b6600bc4df5e3642bd054ed434920d7a1b8afe1267ca27af157da563db5f70f9b30de82918709aa442cc13661d2cd7ede0398091193de9b1d745861088ff3a569c167885d3d28315ed52542e4b70a6ff4d075106f95cc773bebbd69f8f4e09741cd60540a2c76a7ba2829164409eb5c80cc9711c47d34998fed316c49c83a22a0fab00b4ccd7198dada78ef09b565dfcfe090d4b5120c2346f829e494eb6cb13826b3cbec94ba8e0f55cc7ee1ae4f7564d172c5def91ee067b588896ee611f94d27635b5447aff5b53dd46007b153af66049b12ec9046ed97b0da4b7d7a99d2e8a904a95766e05311083fbb1967c81843fb7a5fafd442fde812586b9eb7f56aaa8af86f687f662ff462b62a9cfd15f61359ebeba16e3382628f0ec4549164deb3aa750b59277b66a6c541ef8d8861ab00f8eab2e2fa3732578eff206df67a197b144a5d67fcf1e58f57436686f0c080301950c5337fb378167e5dd5a9780cdc84e91a90b323156d2f5012ae3e076d83a2d9bd2c56d09e2a1e65744053a8503a247aeb2447d99fc83242394f76912999f4ce2ab0428b5e1a2f7219c62366d84bede4ae73ef0b6f4d9aff0a01da3579d8ebb0786a14120907ab1761f6cbdc0728899656a8456ff66c22a55d9ef7dcc545783005d941e1c4545234e1e3c75307cf29347bf2860ddb89382f86f5b7a0ec9d5e1940815c617802319b592b27bddde503039e4475be79e323f0af3090b991523597097e6304732f3b5171385050c5e2afe5138cc5782049b55eb4cc418d07f0e939ae3414579e562b8eac607ca9bcc22520e18138825ee6552dfbd905865cd436e0fff88bbc9daa2f95b20de58b6fcbe730d69eba16e3de486a6ba11eca4fad9534ca410d559e07c409a75063351609b3815c4fb45f7ae257e09bd61221272e3dbc83fdb72574bd3c8aa341de6936935a5c5687ee6abdbdf054b5fd7e2dd6cd1b62f51d08bb83ab39586903f6bacdbba64b0482978bbac42fd42da6ffb73887f521a81b257a0886595312a66632ff6640293c51a6b3799f2eca24eb992d32d6afba0830049230228262131ae0245224c312e52c1517ef8857fd193bd9763341b676c87d3e949ee099ab791d17a1b2df7998f35ec512f9296c0fb278eaa3ff2ce74bf8001c0b66b7f98faa3147db5fef99eee2069bf4aab05e6b49c5c745c100bd9f7f90557b8047f9ad989a91fbf0065f2e506877f1eb920ce5bf4e0afb828225d31c770cee99466e562ebf3283a902570a3f246889bc44cc06f835d9c4e117019e343e4aeb92d270570009cd8d3ba3428819ebf9a90b04147ff029329fea66acab218906a1e2d33b4d295e758a0a5bb636f3a8411e29b2fb4c06a70a643d6f9464785b5335b5d829a415814f50f15d01e045eff5c5423ac892a289388fcbf4346ad97edd04cda81148904752717820bb5e2ef83c74e0ca218c64ed505afd3dd53c7cf93f1f1e9a9fb9f4e517e19fbcd80d1e0dec3400c186f74971fadde72b107f71343f89674c5e4ef379cbf1722960623d7f0df8949ee6808462d23378bd08da703f6713f7dc4bb7967183a52bc5035ce4f54fce5fa337a8de2954224d259e69acb36ceb2127e37d1d0f9fcfde3167385fe1f02d374ea52223704d3a74923c063f547b07dfe7d3796675de96860637e21f6cc0a9d2e8006c30068f296271844280a5a797533a99c68cd6b5a16ad2978249dca0ea802b3ea7ef4829c4379f8f817701fee025eebca39c6add216df1f1f0b32cbbce170db9c57a27a3767e2f1985ddfd1569827fc56cd481f36f2225518af2c7e89ac1bdfdc6450e74283e9483b07c37b3bf1f19228a8f5ba71d15a489dabe1384fae34e6ecd5ff39d506894de81294487f5bb5a14999db0a3fa4327544cd118e7b928961682398ca6fec822e4699342113d1a1601fa9a658724573cd0ee078656569c4eda65f370e8b6e7e23bcbda2289eeaff84fb1c6f6ca0701c7be91c872c666148e3696f607b39ffbc57d60397cec56e530de50546a4bac290e801f0cda4826b73d521c3f2ebba09644a6b77375e741f0cb969807c2028030c19fd4aaf7979329601f591597d137238fa5b3fa56ca3a31ee826c6722ccd2c78faacfa6e08aba24f2f4b4d9752ebe396e8f252efe184ea18864b9ce48b5de1ac1b73370d7a6206d97ffb5950620ded5cfd17214f968cb6efc0b2625ba997e83f4ca7659bd55dc721b6529329abfe58da908013612483ad20cf3834fae438ead6a7523701e09ca3084ecb722d5406eee77922ecaae1db5623adea7c98bfe1f1f84801261d0b6f2083ba365e7eabf84612d784ce846a575f13c08ce4a0a518773c0f059d9c7578aaf36ef9922c0d3b232114630c607fb2db373dd290fc2f926c95c28badf467481f5ccb063b3279ec4", 0xffc) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) socket$unix(0x1, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000000000)="1eca6130c295b3d6f5dfd007f4f5f7e2a5e1ce4d40dfb7040c2ebc549d922161d38319cc8f66c747bded6dcaeed1020000000000000000000009b96f0c1819ff789aa124ff8a2861a822dcaf01fe043cac00000000951a0befd17b081f4b2fad", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f0000688000-0x74)="3462dde5bc0cb197228a6b14d6a988a1ea0800000000000000ec57a867b5ee83d9026f9934e204eb173719c107bd45562f66644a252bd5c15408f2fe717e842cbc684dbee5866d1e6e66b7961d9484e68bb9589b438eac5b8502a278a26a00c7e3d40acc03b4aa1ea0096448fb77e66bafcd39a8") ioperm(0x10000, 0x20d, 0x4) 2017/12/19 08:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000418000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) clock_getres(0x0, &(0x7f0000690000-0x10)={0x0, 0x0}) bind$alg(r0, &(0x7f0000d88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm_base(xts-cast6-avx,sha1-generic))\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df9000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00003eb000-0x4)=0x1000) 2017/12/19 08:42:30 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000016b000)=0x0, &(0x7f0000e63000-0x4)=0x4) 2017/12/19 08:42:30 executing program 6: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000f99000-0x18)={0x1, 0x0, [{0x10000000048e, 0x0, 0x0}]}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f9a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000a76000-0xb0)={{0x8, 0x0}, 'port1\x00', 0x4, 0x0, 0x20, 0xfff, 0x0, 0x1, 0x9, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d4a000)=0x0, 0x4) r1 = open(&(0x7f0000cd7000-0x8)='./file0\x00', 0x400000, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000513000-0x5c)={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5e1}, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x2, [0xffffffffffffff7f, 0x2, 0x8, 0x200, 0xa3, 0x80000001, 0x1, 0x3]}, 0x5c) [ 33.442112] audit: type=1400 audit(1513672950.220:30): avc: denied { write } for pid=3693 comm="syz-executor7" path="socket:[13699]" dev="sockfs" ino=13699 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/19 08:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000000003) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000884000)={0x0, 0xdb, "598ca1e446a81ae25f42613d5c2a34147cb57bee9a1534e98d4de6785414c442e0c7d27a9f2c8a82816f89b228467fb4e68335752c26cfb2c7c8e7e58661d8b0e99f61f5cfd02e2409d44e8bd985c5a718466aa66c52299ff681b4f778a6253a321cb4de25de22533f1aa9e1244678ce469a202020e875686424b6f6c8caaa2301f887fe1255e0e4f891236a0c180553ad16a725c31ee7046837bc55f936e91c4ff05104d8c57ec045fecb9b3e2107b576dd96623288c9bbc3eb4a19df32f2fa324759d8c4584f8c13d85688d5104ef9ba80a4a2d6299fa5b3deb6"}, &(0x7f0000fbe000)=0xe3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e04000)={r2, 0x99, "2807f25933dddb2beadc42c7fb2e6c692ff75608e9c052dc5a7bb66591a8732d7a475193657bce3dcb967304f68577aa8a620c0148dc0a95c2a76fd6f9504465e2deb8a281bb141325dc48a9363ee34baf00ca4ffc9ba02b64a1d010ba41875924b94f082bf4a312c3536d68c1e1c0aa3c68ca1d60ccfdf12311ebfa19286b28c05df0fd7a33f4915548f72f1cb06857277f44578396d40e12"}, &(0x7f0000b82000)=0xa1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000250000-0xb0)={{0x8, 0x7ff}, 'port1\x00', 0x2, 0x10000, 0x5, 0xa701, 0x6, 0x5, 0xec6, 0x0, 0x3, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$addseals(r0, 0x409, 0x0) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002ad000)={0x0, 0x0}) 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x10800000, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/12/19 08:42:30 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ba3000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000078c000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r2, &(0x7f000081f000)=""/179, 0xb3, 0x0, &(0x7f0000f5d000)={0x11, 0x19, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write(r2, &(0x7f0000c75000)="dd", 0x1) fstatfs(r2, &(0x7f0000722000)=""/150) splice(r2, 0xb, r1, 0x0, 0x5, 0x8) dup2(r0, r1) 2017/12/19 08:42:30 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000aa2000/0x1000)=nil, 0x9, 0x0, 0x20, &(0x7f000043c000/0x2000)=nil, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x9, 0x0, "7c8ac7e5aaac", 0x3, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) prctl$setfpexc(0xc, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000897000-0xb)='/dev/loop#\x00', 0x0, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "80ec7860a1622eb440822f671706db73f9dc55b29d18d1adbfeb9016b48481436dc5469bca35443c053667d86c02f7afc6872c91b9a7649932d8919ff9464220", "f89fc8524d94a774039eeef02c7035de01ba573fe9e44df00b067071e109f073", [0x0, 0x0], 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000075f000)=0x0) shutdown(r1, 0x1) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000176000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000050b000-0x90)=[], 0x0, &(0x7f0000f13000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000067c000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000d6000-0x10)=@req={0x2, 0xff, 0x2a, 0x49}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000ba000-0x10)={0x7, &(0x7f0000741000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000243000)={r2, &(0x7f0000d07000-0xf0)=""/240}) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000036b000)="2900000021001900013d3500000a0006020000160000ff00000000040d001000000000002400030008", 0x29}], 0x1) r3 = getpgid(0x0) sched_getscheduler(r3) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x2, 0x0, []}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c23000)={{{@in=@rand_addr=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006dc000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e0f000-0x28)={@common='ip_vti0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x8916, &(0x7f0000000000)="") [ 33.537248] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 33.552893] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2017/12/19 08:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000968000+0xc32)='/dev/input/mouse#\x00', 0x2, 0x4001) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/19 08:42:30 executing program 4: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef3000)='/selinux/access\x00', 0x2, 0x0) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000001ff1200aa050800000003078038", 0x10) 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f000097e000)=0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004b5000)='/selinux/mls\x00', 0x0, 0x0) bind$bt_l2cap(r3, &(0x7f0000ad2000-0xe)={0x1f, 0x3, {0x3ff, 0x3, 0x8, 0x953, 0x1ff, 0xcea3}, 0x1, 0xfffffffffffffff9}, 0xe) 2017/12/19 08:42:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400, 0x0) pipe2(&(0x7f00009bd000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x2b24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000c7e000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x8, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000096d000-0x10)='/dev/sequencer2\x00', 0x80400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1d000)='/dev/sequencer2\x00', 0x1, 0x0) 2017/12/19 08:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f1e000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00005ef000)={&(0x7f0000aa4000)=@in6={0xa, 0x2, 0x79a95e38, @loopback={0x0, 0x1}, 0x400}, 0x1c, &(0x7f0000a20000)=[{&(0x7f00008e3000-0xca)="d1f3407fedf9ce2b5c8919693adf35a8118f292e64386af26fba8f3c72c709d5f1791d9e1a3a2812400c4361ca08a2b0e33d1ce856d6ef248e57340b5da1b154e5614b33a3a7c9a2ace41a0efe0e92fb60598ae414701fe154ab48f1bfb67bee47341cbd547794c6c2f6d6bc020cb2a23b09aeb09bf54f9641dd934e2c411235bd0d47a7a150b1e75ef3c9e52997bc1358b3370ba78f3bc2b5e629c42ad78d37f995c469287e7a992ec7f463c60653564b2a60c10a591b582668af9416053ef4477d4b61ab48a6198bd7", 0xca}, {&(0x7f00006d0000-0xb2)="02c6c60d49fc5592448252ce21b3eba7db3598ff07aca341429b556ef815fc9b4a37e755d6b2fd84843b5ce54b2b9d5a6c10e8520f3461d7698070b864f2df171d110eea60114047faa2243a8a5bc8aa1175b4df242d03141671b2173b841deabaea0b400926522e65ed23eb878e2789b44c75d93e500cd940de48850f356630152b5f16cee2c8d15822c2b17130965cb62444d4fdf3a311dc86f3a1c9840fca7b5a0d73462988e2c07d777a5ed9365247ee", 0xb2}, {&(0x7f0000729000-0x4a)="91909d8be75549048ef0ea22d38b2df4af5922364e588f131b417489e8010af228478e9cf2a51edfcb5e1192a6f315ed9d244d6b0e5069605793066b57cc008b2e20b8f4f9f9e4f796c8", 0x4a}, {&(0x7f0000dd6000-0xef)="c2c116da39da084f01fe626738ad9e26a2ffc3da27466c3ab0072a3b11cb0011a9047d1519347ec7b9aa04e546f9c4e97e9e64c70e0b898d57e743dde3657d58078531d9108c71246fa1a7e3f873a1dd16934eaafe6284367a2997da218ebfb5ca2274f843a8aa4afdc134e4b9c8037644e092e236b85b41f051643094f07e5a2e4564158605ff382455ab4d109d0e255a728cfd91a6d8a7ece052a80d67e613cc6cc36569d359004498f927ad6f3bc9ee03df41830089198f63d73f3b9e6807a1c59cfb2c99a92f65da238ec99d2dd9d8c9682044e154f06ca62589fa07e35f9d71384d526d946613e71c660a3aba", 0xef}, {&(0x7f0000541000-0x78)="c0f2a5690544a260a6634268c16ee5350c2ea104dd70dab026b984e28ca73f72f6ed6003380a09f67470540ccbc3eeb1b57d66d0757052b98c642ed89e67431c6c8ac9f2196c0e3f6252ea512e327bcd4d00d10ba248ef26897e082ffe735be1953e73ea36aef1e04e06e66069626f5dea0a606b12299f86", 0x78}], 0x5, &(0x7f0000a85000-0x24a)=[{0xc8, 0x10c, 0x3f, "a0c6de0ed412c751d8a47365f6c8e7db9efec808651d1d4932400c5e50e409c77eac16585a51ea1da0bf77d5107cfc847f83ffe986bd14ea4fd9024e009ea1b612ef66d0aa8a3d66043d158f4878a9e6e94bac3093cabe5bc5f0f271926e86fc9b7bd950da3d0b14b07b237c9d18c0e6911202d162380fc0205b6290921c7a545ced3f29ae133a93526af2e7daf1f4d3064d553a7f10bc91ef004466dd1a68dd04c3f698020909a278c2f20b0166989b9a"}, {0x18, 0x0, 0x6, "1746cf7a015325"}, {0x100, 0x109, 0x5a34, "800a0a222c74b144969a4502bdc04c7841c946d9ad36eae440724c9ee79e7e74a9e5244389b5ca24bb68954e3b6a87d57a05ce34aaa18c07fc9f86ca5d055ca0ca261667d4e997626aaf95b687d8e24ecf6c0c780f5579898cbff015387f002dfb9c1629ab79dd90cc14b47ae10594c5461ff877c6a794d1bad61f3392cb5276e28149f4251f2beb7a8fca35d1060ea3a6ef4affd1b130cbee140612018f7fb8c9f889980c80298229eb6758888a62b0e52caaf77cd52b637ca8ba4809d1cb5b0b7e339d703fb2c8a29e6b91a6904fe293ba700179efe4af7696b57dcae294b7f332462507d7ecf275afc801bc"}, {0x38, 0x113, 0x7, "2836a830e148125100a65f7433758336862a35e7a09be56b3e82564278ef5838a2524974"}, {0x38, 0x185, 0xc, "4be7797c56945b0ed38075a912f53f3330f530d8e708c8ceb5ae186d1250162c55fa16"}, {0x70, 0x11, 0x7, "913422e9686d0df784dc1157ea7ecee06859a493ed74c36ee1f58785e68d65fe858695843efbde3d5301a5d5961765b0658507ea89539fec2acb4a17db2882472702fa32f33d53333d9ac8cef57e45ee130737ce4d15215412"}, {0xe8, 0x0, 0x81, "149fc9aade2e98075f3464b0a9e102923f4dcb81bc97096f6d121d6d9a6e1bc9f02ea7db8120ef08f9c87c061c320db9a20a3c87a8ee5d501ab48fad1f76e214f707262beb7d5912ae46951cd6b91d5c38f7c88b44d8a46e7bfbbb62729f314ac0be87529382c05c32565c8fce2ad8495fe438744f8590fee2ae6090671d4ead2ced5f3b6f6195c2a76f1bdd5fa7c6d47cf5d738ef2dd742cf08d423e3a6d6e20fb2f39bd1704aadd851fd1b8505e6668002b310b545298a98b4c4a88d9e4488d460c161558074fb2fccb1a8883b51ba40"}, {0xf8, 0x10b, 0xfffffffffffffff9, "29da6a4a3027ebe2013eea1c119a5c9ca2d209bb167d169e628bbdfd6881c05b0c06378d9271806f2596715119cff69d2853448be4c35e4d7e2ddc775075d44d156dff1487e97f52ef5c1293b999074480f8dcad872e92afe8137cd7cd62d9a8b7104e88386e151a133d28ba9fa0643de26e7fb376e00af7dbf18d98ace580d9e0b1119516a4007afa2f59d3b251faec5e2a19f924d1a2efedc65e09bd0e87c0f59ab63f311947f215f485983e094122dcb560f76950f6c6b044039884cffc7cacd6204a412e7da1443c49a61a2c0118f6538e803caecc031acaec73bea739aff50dd2c399bff9"}, {0xf0, 0x11a, 0x7, "17f6b18f487ca475c49ec86f81b0707f7835418c3e2a680af7ea71346709fd356f740a876edddb5acf1f3efb03caa99a56e6cc6d68956c43f417a2fc6f351e7ae82d1418570ed5231bf8e69e0df27c65a74531ba5975b22e93627e3bfe28ec0298cb5e9fc4a8d43684158deb8d4497b3367775552411f4d626840e9cafeec90b22bfdaacf79562b9dd192071b404078d4dad4c7d3f3e5c8b9a6e9b3f24cea4626ea89e8512139867c9c7ee7c4228943aab3ae92dcb6b6cf3e2901677b091fc7d42a59c8234fb81c214fc7a5201494907a0de517bff3d5ccc1bbdb6e007"}, {0x90, 0x107, 0x6, "5da6afe8d864edc0a049e6104098e1235faa99164b08061de8695c585397a2a746f68d6743deee7ccf884c798b7436b79881d56c649ceb7688a96fa60d835b47fe8ced9dc0544319fc9906dfbeb75fbfdbf6e0d505a57c067db94f9c0f57061c5a14d0925b2bd0cff680d068a1104723c07eac5749a1deb483"}], 0x620, 0x4000}, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x2e, &(0x7f0000d56000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a7f000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000866000-0x50)={0x1, @time={0x0, 0x0}, 0x5, {0x1000, 0x86}, 0xffff, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/19 08:42:30 executing program 2: r0 = gettid() capset(&(0x7f0000db2000-0x8)={0x20071026, r0}, &(0x7f000023c000-0x18)={0xa5, 0x6, 0x4, 0xe35, 0x7, 0xffffffffffffffc1}) r1 = dup(0xffffffffffffff9c) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r9 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(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$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000-0x118)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000-0x4b)="f83c754621e6ff6045935bbe32af2b9314eef0f51e53ebddc32d1c875de59883592f7033e9cc8b2aab7f092eda7fd4648e2405606894c57aabc0e1c5964c3c8e6745dec55b6ea1bb989c0d", 0x4b}, {&(0x7f0000000000)="1db740fc6b7a8388aac7dea18b1ad3a515d4520f5e04af1a4580de268afa4fbedd76ccd3987978fbbcae8a88532182340b12bf3383dbcfccb3c8f0e913ed09af523c123c019d4c6cbe5efa0bfe91bc8ef07c8aad6a0c7bf685a744257d8435c8215f5ba2ce06d28d77d7160b3dbf16cb747e9dc379c43081a5e9736f099edc95a1ff12fd8b", 0x85}, {&(0x7f0000001000)="813b66fab119b2f9fecbd3aee62ca6b94b693def50c5bd2f1713132aa1de2d0681a7feb8e7fbee0c0004caf8c19d99590cc5764a97", 0x35}, {&(0x7f0000001000-0xd6)="2c943c130ef3ccee76dfe140cbe9b288364d026be33d5af70c5cf4aa6e55fd6e4695508dbd81d14a5af8aad52f45a06eba4bd3eb6976e32d61bf7dd10f9607506605fb6b787b555417c807496c80979db1cc7895c183c15fd7cdc5aec8ba7f1becfc896590a9399b9e178ef5e5b7b912b9be7ff49712f768d18a0512218e28deef31070a6aabcbfeceaa514589110e5912c66366e518659ec74c56281e176599b65549506a4bf9aaff6ef6eed692736c6acca5d4e8a258055d88c887fb7520ed20248362db28612b6d0da02c9229bc623b97b3399df3", 0xd6}, 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{&(0x7f0000000000)="53b9321b0c11a2fd35149d5e7594b7ca05b34087186afafbc3ba55bf85b483cf82908a9b9d3aa905803815805d972a90a8184f1697fd94bdfd5b0d28d8afa32791baa3f03fa545fb0fd48c9bde6892b69956a0e0408cf7bc147e01b8e1ea435e6bf9f4f8fad3d401d917d8f24a0b42a1c31445bf1d892ff644de422fd1e64d2dd125b257d68cfa3f11be2f41d6e41d7e570d9778888acc068bd225b985a93e99b8aa4392e9d05bfee3905293e8fd1f93b5febc88a35666faae5c7e6f2cfc257edadef78178877ac6953f0caea6d42f52fdae3b03", 0xd4}, {&(0x7f0000001000)="b52bb820464b0e88095535305ba3a24522f0395e30fa20276c71f3fccd018fe8ef9703d90d771a833e8883e978162cf5909c387c990b0fd21bd5bd983b8d4924553c465538da06def2838966f78ba4407016aa3cc4b68a252cfc2a9fad6aa4bcec4f793e1f3e9efc51e5b2ca85173de83b9eb9ab8db3ec0a2fdd82333393fa5b444a635ded3b9055b1d982761ad7", 0x8e}, {&(0x7f0000001000-0x30)="f9a0f68e05c61d9629490e45c11326cd8301dd5a28deef10586f21b1c85627dd4f6738b4643a6320cbf708290828f609", 0x30}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000002000-0x14)="7c0cf6f6a663233bd8aaf8c4266d3e6053733d48", 0x14}], 0x8, &(0x7f0000002000-0xb8)=[@cred={0x20, 0x1, 0x2, r0, r11, r12}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r13, r14}], 0xb8, 0x4}], 0x5, 0x4004000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1f, 0x80003, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2017/12/19 08:42:30 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000)={&(0x7f000016d000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000002000/0x2000)=nil, 0x2000}, 0x3, 0x0}) 2017/12/19 08:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") ioctl$TCSETS(r0, 0x5402, &(0x7f0000888000-0x24)={0x2, 0x82e, 0x5, 0x3, 0x1d629edc, 0x80, 0x8, 0x8, 0x8, 0x8, 0x3, 0x5f}) 2017/12/19 08:42:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f6000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000a83000)="92f37bbc8d24e6c8f7e245661c4edbbe585d6fd4cccc8ee3c55aa5706eb5e992fec3f78d61d376ff", 0x28) socketpair(0x19, 0x80000, 0x10000, &(0x7f000082e000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000a1d000+0xcff)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f00007d8000-0xd)='/dev/usbmon#\x00', 0xfe00000000000000, 0x408000) accept$packet(0xffffffffffffffff, &(0x7f00006ad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000572000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000076000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e03000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00003fd000)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x0, 0x1000, 0x2, 0x5, 0x11, 0x80, 0xa0, 0x100, r3, r4}, {0xa8, 0x4db, 0x2, 0x200, 0x7f, 0x7, 0x1, 0x1ff}, {0x4, 0x4, 0x8000, 0x728}, 0x119, 0x41, 0x9e5, 0x1, 0x40, 0x3}, {{@in=@multicast1=0xe0000001, 0x8, 0x7}, 0x1b, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x3, 0x400, 0x4, 0x9, 0x100000001}}, 0xe8) syz_emit_ethernet(0x21b2, &(0x7f00000d7000-0x21b2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x8, 0x6, "af28a2", 0x217c, 0x6, 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}, {[@fragment={0x6, 0xff, 0x4e, 0x1, 0x4, 0x3, 0x0}, @hopopts={0xbe, 0x211, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1000, "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{0x7, 0x86, "39084750d45581fa466b87ddd289ac2cf9bc756edf6c87d046d92390a3e048c80bda8ff4c7ee9fdd1fb13a82225b635eca043e0b127823d1253f9ed5c48db1bc82ea65468b4fce9afb95f150c94aab7cd384794834352228324fa8732886c08e1d3c02d1df24c2b775588c587f77b37240eb12e17d1597a46cb5d39af8555a7ac2afd1cd9047"}]}, @hopopts={0x3f, 0x216, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xb3, "0d0831f060bf3cd4680bd7c52ac52ea2b6f03cee925a48af9cfe04d3f21968ca09231a6a0b3eb442a73fc7fe0b0112d8dece41d20a94c1d7a117f8f67822469919d2e515a3a7a8d22f108ce9940a8046db3ebb2826bfe089f5668c4d0c721726c6ece0e322d1a28f242df8c2375a60de4344ee758f8d59197a2e2d4c9e4efc11d210b4fb3fcb7362e4420a408b3d7f4097d0840b671bd5d2db9d80f369a5a47164369384b9e3b7116e095efcf5189d867fccdc"}, {0xff, 0x1000, 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61b396ffe77af6b613a9b58548b1282fdb6b03e8aeb1926030c3630842a83cd79d569748b5a5b1549332a7f9e20b29ea3cc60ca1f38e2a01cf6df0911c7896e52ef95b6f2e82e8084c759dd8423644395f876176358793db25b4e4c65649e2b8b6c1258da9d380dac5d2129bfafda73c53f1f199a868ecc0b0a9fd5486232adba872d651e2bddcb1e1fe4783f3d812708ba198baf9b405833d92a340f9236071389d91ec598d52a4c244206d40478fbca41f93eba7fcd4042b6262803b009bf6022b961ca83e398be2c9ada2ca3aa15c9cfb6af38e4cabc9df692d1a9a11fbec0ecba82e753d3080df0928956f34fc6d48bd03d5c70047608c94f35f9b4e192a1225a0233a43492764df67aa4644426c5a8a58311127ca62ee5784245080d944460c3ef03ea5291a1bed1aad5b071b9e788b7d4064b48cef3a70340bd9bac4e9d4cac43c79672c6f221a6210008c4537233de28a61c266e9bd91bd2db25021a310a4f70f800ebdc830434a2270c50b611a5edad4ffbdeb093e23e589a25224fad1fa3f5e1203134af422777c512af4d10d9fb20048369d0866c29cb1c06027914b71893d544598b19066fe49f2a51d08cec5db259ade19c4b8d9220570e447cdba77734d60ce0195290e3e4fb5bf151c78a2abf90f42bfb02be2b23c4bc6e8de51eaa9a0e60e6c625e86e4880c6d86f2db3db17eafe7c9c884cf880ce9d20a94ef8ba6782b519ec03991a36f2773d8c16ec3925e893b83f5047441bf08bde5321bd8317952b9364a7c9bf49a9cccad28f3f68b55a448381adc1fbe09e172c2580db745ee6eb0c065a6dd9fdb8e205111a3fd777453f0e7cd745377f7b07e00b6eaba3dd9f558787a93632705deda7ffd0e249d95c1227eee9ba35b9ccabd9ca8c7a197807ab1028e3be61dc794dc4c61c0deac22dc3c14e2b8f4c393f4f81013ca68fee083203ee98e049aeee814a98718ace7bec4f810ce76853d5493e55dd3c9f45374f91ba8dfa6db752d031820abbfac011bb64d8ec23f1652c472e08acd8f5f049eb6dc04a1be7376a6146e37647fea95a364fb9199f501c7edab7ceebf806d1a1b0c028c8c0cb53cd844698ebea473675e74ff55ca329c21ee7fb369dafcf4d03a9cc2b766ceb2171bf9aa0a722d76cbcfc60e8315b3a9b69eac98b8bbe49c250092e4d91723f4b51d3edde01b05019d1cfea6114d0aaa2d2b19974a63475420a1c7ad185cacebfdbe3c02da5b3142fb5ef1cfbb56c227878786a82ec6094d14cc4aea4c9adba640b693d65c052444f20c44f7904d0e7ff1f77259c6112c951b259a089b370d2b04c4103a2f3351ace350a2fa19ec7b4b225d4f19b7ba3c0fac77cd72c05111b0a7be199f56682294c95332e424e6f38c55277f2812f2a5ff0a132ed99872e4b692b3ff67b1985d415f5cc553e46b644b3537163c0f72d5f927f9f8fdad2200f34bca92b875bd855b82b4e915d745653ecabdbc9c27493617c0c81c86848ec870ebe79d84cfe28da8eddf8d4c82e34970fe62e2d2885c6cd727b1ce2260d19ca821c2fc238b83e9a61ad4e85cad6dd6bc019eff4962cf96bb89b86e9d765aeebe09549ef268a926d9a2b9dd4ba22cc0eeab066c2134e63372cc4e18281a37f2c6b2244433d112cc84a2c91472f518aa89a02239563e59bc7a3350cd056d471a9e4b7017d36b6a1e94097f1681c61f8a7512b53220e119fd9f76e8b92b64ad5f92410127cf16c5eec9a57d9a3c616bf47d5d727ba6481e19ca154404356250cd1143f9f3cb89d3c14221d65f33bc5167a84a87ac0f7b7bf14c21e27d043d627fff3a1d4bbfc3182fbdb7fcf219cc23a74e47efafe08c3fa1e8d07bc081e57e10da5bcdd5dd47e6e5473377159b48c3952b455ec828425f319237a4ab81ee3156b01702d11a36f847027a9cad5fcc55d36495dd3fdae30be0f3c116d774e8ba13138455f88df817430e1a0ea7c457b8e7009c790808dd659e07144f7c94b260dee7faa4a076a3626d0f32824cab3dcdd1a9555ebd0cefc5aee19535aded9a291d5fa6eef01961436b49872206ee5267e147c965175236b2be4f35c11c2ede630b88235ec80c8c226ce8ee78a8647236d4d719d7a9468520130395f057d6c74d023523e158c7ab6c631bc66a3ba48260d0bf08c643b9dcb668dc67bbdeea7ab97c7c7c6ac1db42dd28d4acd4dc96f0a8ad925c79370379ff27dc35857fc26addd45efc518ef658bed46b3c035ff568e90a75f1daf"}]}, @fragment={0x5c, 0xbab, 0x6, 0x0, 0x6, 0x0, 0x0}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/19 08:42:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d04000)='/dev/vcs#\x00', 0x1, 0x40001) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000b76000-0x4)=0x7, &(0x7f00000c2000-0x8)=0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000713000-0x138)={{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, 0xff]}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000aaa000-0x2a)={0x5, 0x9, [{0x8, 0x0, 0x4}, {0xffffffff80000000, 0x0, 0x100000001}, {0xfff, 0x0, 0x20}, {0x2, 0x0, 0x6}, {0x9d3, 0x0, 0x96}]}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 08:42:30 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b91000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db3000/0x1000)=nil, 0x1000, 0x0, 0x1011, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/19 08:42:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x206, &(0x7f00000e3000)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x1d0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xff, 0x7fff, 0x9, 0x2, 0x2, 0x0, 0x3}, @dstopts={0x16, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0xff, 0x46, "d70bda4bfac790c3bcc3ec158ee2032da871d0366eae4e116302753c375b8e447c28e611f499394ea021e323d3c1e40996292dbfc2048ed2e0d9b56330c04c6ca33b3ae89194"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @fragment={0x32, 0x0, 0x8, 0x6, 0x10000, 0x45, 0x3}], @udp={0x0, 0x3, 0x38, 0x0, "33ed40a8eeaafb3312ec4a7c91df95d629887c1a7af8848633ad4d447e61dd1da074e8dc2fc13a98b2597bc08d904bf8"}}}}}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000346000)='/dev/hwrng\x00', 0x200000, 0x0) 2017/12/19 08:42:30 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400003, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0xfffffffffffffb04, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'security.\x00', '\x00'}, &(0x7f0000207000-0x19)=']\\)systemGPLuserem1proc&\x00', 0x19, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00002ae000-0x89)=""/137, &(0x7f0000001000-0x4)=0x89) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) rt_sigsuspend(&(0x7f0000774000-0x8)={0x0}, 0x8) [ 34.010953] audit: type=1400 audit(1513672950.815:31): avc: denied { map } for pid=3781 comm="syz-executor3" path="/dev/binder3" dev="devtmpfs" ino=8937 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 34.039695] binder: 3781:3791 ERROR: BC_REGISTER_LOOPER called without request [ 34.039704] binder: 3791 RLIMIT_NICE not set 2017/12/19 08:42:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000a50000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x13)="216a730a886ef8fcdedd9b4b9732d509310db5", 0x13, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$sock_bt(r2, 0x8907, &(0x7f00003ad000)="") sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000088e000-0x20)=[{0x3, 0x0}, {0x3, 0xffffffffffff0000}, {0x4, 0x52c3}, {0x2, 0xbeaa}], 0x4) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f000037a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) [ 34.054859] audit: type=1400 audit(1513672950.843:32): avc: denied { set_context_mgr } for pid=3781 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 34.079962] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/19 08:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a7000-0x1c)='system}systemem1mime_type#]\x00', 0x83, 0x1d, &(0x7f0000078000-0x40)={0x8000, 0x5, 0x0, 0x9, 0x7ff, 0x6, 0x7, 0x9}) mq_timedreceive(r0, &(0x7f0000f71000-0x47)=""/71, 0x47, 0x200, 0x0) syz_emit_ethernet(0x6e, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf7b01"}}}}}}}, 0x0) 2017/12/19 08:42:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) fcntl$setstatus(r1, 0x4, 0x40000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r1, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000a91000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6ad2bd0c}}, 0x8, &(0x7f000004f000-0x30)=[], 0x0, &(0x7f0000c4c000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000087000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002e9000)=[{&(0x7f000053a000-0x99)="", 0x0}, {&(0x7f000085f000-0x81)="", 0x0}], 0x2, &(0x7f00005d8000)=[{0x10, 0x0, 0x0, ""}, {0x18, 0x0, 0x0, "a4"}], 0x28, 0x0}, 0x0}], 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/19 08:42:30 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000655000-0xa)='./control\x00', 0x81000028) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000877000)=0x0) 2017/12/19 08:42:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007dd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000025b000)={0x0, 0x4c}, &(0x7f00001b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f000006e000)={r5, 0x6}, 0x6) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000fb7000)={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$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00002a4000-0x68)={0x0, 0x0, []}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000355000-0x10)={0x3, 0x0, &(0x7f0000d19000/0x3000)=nil}) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e46000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000051000-0x8c)={0x1, 0x6, 0x80000000, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = fcntl$dupfd(r1, 0xfffffffffffffffd, r1) setsockopt$inet6_group_source_req(r7, 0x29, 0x2f, &(0x7f0000280000-0x108)={0x8, {{0xa, 0x2, 0x18, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fstat(r6, &(0x7f0000e45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000fc9000)={0x0, 0x0, 0x0}, &(0x7f0000c60000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000d75000-0x8)='./file0\x00', &(0x7f0000d3f000)='./file0\x00', 0xc000, r8, r9, 0x20, 0x2, 0x0) 2017/12/19 08:42:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000968, 0x4000000000001, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xb49, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c5d000-0x8)=0x2) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c03000-0x2e)="747275737465646b657972696e676c6f276b657972696e67656d316d643573756d3a75736572f3657468312d5d00") r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x10000000000, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r4 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r4, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:42:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f000051f000-0xd)='/dev/net/tun\x00', 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00004dd000-0x4)=0xffffffffffff8000, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000594000)="5f2791e266ef11653633936714c6b7cb56307a16d9036bc671cfae56b6f5ddf00436586ac4f6bec5933675120e422946b576af3b2c80cafd4241159ae535d2b7d4f0862881977f7a74a0a8c6cb9c05f8663caf5a5c3272cd54f924285a5abcbe8b473239fb6bddbda60e8805b3cb05f9c0aece4d8f978584cd0054328546d85b7a134259239cd81e6d96997f797c2f8810221d7e", 0x94) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000c7c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 34.082074] audit: type=1400 audit(1513672950.884:33): avc: denied { call } for pid=3781 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 34.082233] binder: 3791 RLIMIT_NICE not set [ 34.083832] binder: release 3781:3791 transaction 2 in, still active [ 34.083840] binder: send failed reply for transaction 2 to 3781:3810 [ 34.093927] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000da3000-0x2c)="260000001200810004ff050d42fff900fffffffdc200ffff0000000009227fff050019000007", 0x26) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000068e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000469000-0x8)=0x8) r3 = add_key$keyring(&(0x7f000012b000-0x8)='keyring\x00', &(0x7f0000de6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0xffff) r4 = add_key$user(&(0x7f000028c000)='user\x00', &(0x7f0000e05000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d9d000)="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", 0x1000, 0xffffffffffffffff) keyctl$invalidate(0x15, r4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000843000-0xd1)=""/209) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dc9000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000094c000-0x20)={"3946febb9f0a23a71e32d3a05f1a2dbc", {0x4, 0x100000001, 0x7, "a3aaf04a526b", 0x7, 0x0}}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000e58000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000b9b000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000629000)="2be600e5e0ffff01050092c5001d8d9ac804ea07fa2721de5915b81c81546580c87bdf95b19597e9baa269e84d277de024dbd6fb6f8d80f29d644a3ea85ef445fc7ab71d55943ffc82d718801dc19430639aa1ce295259e7124a4727842bea673d8925ca0af39ad03643df0c205ce29c215b6be7618272d94192b3f545a8be7d6da3281b5a5ecd4f3b4c1d860afe09ae038ad777d673937c98ff5faa504c37faef5ddefe2661d2a535e9660dd2dbca35b32106fc8bd34eaa4de96a1c7a344adc19cf09d52590f98165ff", 0xca) 2017/12/19 08:42:31 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x4, 0x80, "150db989a2313bde58febe2c2e7056cbe400731c980c212a6feb194a2cbcb9e1a48d29a0695ddd475c1d8e2ab220e4d4f2f20da461ffb60fbb2b99e848659294b6f0755517570c626574d071fcf8a415ddcf97e0d330b5ee0a31db2e0e866541f6f5916319c189431d5c3ce6b90231db3d0351748f548c19cfd91927934bd929"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000005c000-0x4)=0x0) ptrace$setregs(0xd, r1, 0x3b, &(0x7f000009e000-0x9)="0df48ed935c80daa7b") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000ebc000-0x4)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000bfb000-0x4)=0x0) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000022d000-0x9)='/dev/sg#\x00', 0x0, 0x10800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009d9000)={0x0, 0x78, 0x7c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x100, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x6, 0xcbc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000023d000-0x4)=0x2) keyctl$join(0x1, &(0x7f00008d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000051000)={0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f92000)='/dev/vcs\x00', 0x20100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000b78000-0x4)=0x8, 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000fa8000-0x8)={r3, 0x0}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000258000)='/dev/autofs\x00', 0x102, 0x0) lookup_dcookie(0xff, &(0x7f0000f06000-0x46)=""/70, 0x46) pipe(&(0x7f0000b35000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000315000-0x2a)={0x0, 0x0, ""}, &(0x7f00001e5000-0x4)=0x8) ioctl$void(r5, 0xc0045878) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc010643a, &(0x7f0000508000)={0x40000000, 0x0, 0x2f}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000016e000)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000d9f000-0x4)=0x20000000000a) r8 = fcntl$dupfd(r1, 0x406, r0) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000a53000/0x18000)=nil, &(0x7f0000676000)=[@text16={0x10, &(0x7f00005f9000)="66b80c0000000f23d00f21f86635000000060f23f80f01d1baf80c66b839476f8766efbafc0cb000ee6766c7442400001000006766c74424020a0001006766c744240600000000670f011c2483c800b819010f00d86466660f28a7e600652e0f009d0058b80a000f00d8", 0x6a}], 0x1, 0x58, &(0x7f0000ca5000)=[], 0x0) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x4, [@empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) clock_gettime(0x0, &(0x7f00008d4000)={0x0, 0x0}) setsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f000063f000-0x10)={r9, r10/1000+10000}, 0x10) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000403000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f000005b000-0x2)="") 2017/12/19 08:42:31 executing program 0: socketpair$inet(0x2, 0x6, 0x5, &(0x7f00007a9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000a3b000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = syz_open_dev$mice(&(0x7f000013c000-0x10)='/dev/input/mice\x00', 0x0, 0x200) flock(r1, 0x1) [ 34.093934] binder: 3781:3810 ioctl 40046207 0 returned -16 [ 34.095200] binder: 3781:3791 ERROR: BC_REGISTER_LOOPER called without request [ 34.095205] binder: 3791 RLIMIT_NICE not set [ 34.095621] binder_alloc: 3781: binder_alloc_buf, no vma [ 34.095638] binder: 3781:3810 transaction failed 29189/-3, size 0-0 line 2947 [ 34.116545] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.116613] binder: undelivered TRANSACTION_COMPLETE [ 34.116615] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ba4000)='md5sum$!\'usercpuse|\x00') r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0xfffffffffffff7fe) r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r2, r2, &(0x7f000097d000)=0x0, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000e94000)=""/61) r3 = socket$netlink(0x10, 0x3, 0x6) r4 = getpid() rt_sigqueueinfo(r4, 0x20, &(0x7f00009df000)={0x3, 0x6, 0x20, 0x1}) writev(r3, &(0x7f00009f9000-0x10)=[], 0x0) 2017/12/19 08:42:31 executing program 2: timerfd_create(0x9, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003ed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000017f000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000cc4000-0x4)=0x9) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ae0000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000047e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r3, &(0x7f000050b000-0xdc)="", 0x0, 0x0, 0x0) io_setup(0xf12, &(0x7f000067a000-0x8)=0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d9e000)='/dev/vga_arbiter\x00', 0x800, 0x0) io_submit(r4, 0x9, &(0x7f0000493000-0x48)=[&(0x7f00003c9000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f00005aa000)="13507ce85b083c6c42a4080154ea9b1eac0d7682f8ea8deb99841c74c6cb514f33fbdf20f00dd773005337fbd0db97205e72cb575060285c21b6de9191b2b532ca6e873cbb5d215fca91c9768c75041537dc2eadcd8868f14047cdf195f70a8c42ff914aecca217dedff9b8126e298793d", 0x71, 0x80000001, 0x0, 0x1, r1}, &(0x7f00002db000)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000331000-0x46)="ff0116c39d2550e3977005760894fe9acf66c9580006c7055e4a14ff6cb6b002c20c717d68de7cfbe58696f32c38ae4ef4c2cc4ecbced564c579fa434510a7970b79b0c7091e", 0x46, 0xffffffff, 0x0, 0x0, r1}, &(0x7f0000058000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00002dc000)="5adb6fae1a2523deb6a8835c3ddb70a9d080fdb08263cf0c4bdf42676aa6f98602f62ea2256c6ef08111b142d9f8a2a1eca44c54d5ffedf1f74f13f593b96551890eb0200353028be4360db932ec190a9793c17a7b749a2424a15c44fb950745cfbe14ac286fec9f179274ab8d3621635ff7f6c07dca769b0f0e480b9ad08b9e6120171dad6b8b896f74f71e52fae5a4dee97b142b825f3572aa43", 0x9b, 0x7f, 0x0, 0x0, r1}, &(0x7f00005c3000)={0x0, 0x0, 0x0, 0x2, 0x8f, r2, &(0x7f0000061000-0x8f)="b1726d08f5de5e9f3f1c576dc85ca81561ccdd8d7d40bbee3e0610807557f6acefd0b5f66564e8ae5685128deacd2ea4a3ee8219defd08f42bfab69d9941d38b24ac38bf956bddbf046cc6c75e7e3d633d99d7d97b0389708013dc84fe1b6c0ab54d4ef29b7dd0e00d999a27af508431159ec287c82ce22b498f82ec537677caecd81d32f6bcbabb4e621ed3a8df15", 0x8f, 0x9, 0x0, 0x0, r1}, &(0x7f0000f0b000)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f000067e000)="46ad8c6165e2e4c4df881641546ccf6ac0d001716beba569690d9be2eec248733e644a1c1a212929e8c081225f3b0adbdfbd4bd5c1e7ae5995b018bb47c5a43669b9a1fca3a3bfc16e3a73d423b1d5dcaa06a4ead91f090b40177298a0e8523be9652c9164cd98f8b57440ca50e936e6ec724968c9e29ad7b2cb1c619c633cabf0e778948bb4cb45c68a88957eccc97409b7da1ae5c40d53760eb50a50f2d54e301db62774e8d8a58a02baf4972c8c58006526a449d9ed36fa0e20c90fc303162ffe16fbb9f09e2bdf6da8fae01944c9cab51c58036f378a19f825d0b3f67b4c320b4e3d64743cc9d2b5ba2e834ec4e250cfa974498c7fc9593d2c39826350", 0xff, 0xfff, 0x0, 0x1, r1}, &(0x7f0000781000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00005a6000-0xf9)="c17ee13923ce5e25f09ee34bc741f02e5328da5b1602ca18b520b6864f79e170771e2caaef9df5e8795b72cda65658b98e184f4cf78f9ed3cc1a7252a721a2b3f9222aa3dccbb5d4b8b70600a775ef9b055ceceaf29b181eb3cbfe62694ba7bc120d406dc2bf45599de18bae7ffcf52449c0e1062850c16f49dd89d07d726b178b77c7505638194795dfa447bb381395851427f5fcf8cb179cac8e59358ee366603717f4477a8377bfbbb2d4cb26637ae46746233e6c57752885bc334be3931960f89b3241b79266a33f1a2885f2a1ba1b2378a9909a14396be78c5dba294aacfdba0d92a5de3c47a58c199da18228aa995dc91041499ae092", 0xf9, 0xfff, 0x0, 0x1, r1}, &(0x7f0000198000)={0x0, 0x0, 0x0, 0x7, 0x20, r5, &(0x7f0000a6c000-0x73)="a6cc165a7fb4991eb3fb2832a2c45ab87b32b7bd9c72dc2ed50dd1f33f9b843323a8930d9f9f8c93b178ada397002b4564f1910abd2e86d5ab74bd785abea7dd1fb42169a4c167d61dda7b8c1e4217f56721f899c809814f419b24e4211eba34d7215d453694830867c9d0b930e81b8eade8ca", 0x73, 0x17b6, 0x0, 0x1, r1}, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x7, 0x1000, r1, &(0x7f0000ec6000)="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", 0xfe, 0x3, 0x0, 0x0, r1}, &(0x7f00005df000)={0x0, 0x0, 0x0, 0x0, 0x81, r0, &(0x7f000076b000)="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", 0x1000, 0x7fff, 0x0, 0x1, r3}]) mq_timedreceive(r3, &(0x7f00006a3000-0x8f)=""/12, 0xc, 0x20000101, &(0x7f0000faa000-0x10)={0x77359400, 0x0}) r6 = socket(0x10000000010, 0x2, 0xc) write(r6, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f) write(r6, &(0x7f0000eaa000-0x21)="1f0000000104ff0a0471cf000000000000d100000b00020007000000000000", 0x1f) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006c6000)=0x0) syz_open_procfs(r0, &(0x7f0000ffe000-0x11)='net/softnet_stat\x00') bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x2b25, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004b6000)='/selinux/mls\x00', 0x0, 0x0) getxattr(&(0x7f00008e0000-0x8)='./file0\x00', &(0x7f0000b95000)=@known='system.posix_acl_access\x00', &(0x7f00009a2000+0x326)=""/121, 0x79) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000a43000-0x48)={0x4, 0x3f, [{0xffffffffffffffff, 0x0, 0x5}, {0x1, 0x0, 0x8}, {0x5, 0x0, 0x401}, {0x9, 0x0, 0xef39}]}) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c11000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbe", 0x98}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000199000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = geteuid() lstat(&(0x7f0000d81000)='./file0\x00', &(0x7f0000db6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000d90000)='./file0\x00', r3, r4, 0x1400) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ce5000-0x20)={0x100, 0x9, 0x203, 0x3, 0x7fff, 0xf4, 0x3, 0xfe, 0x0}, &(0x7f000055b000-0x4)=0x20) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000193000)="d38584b88ab19ad86ab86fcc8e30f565c4d658af7d1e27635529fcdb63e5d6e2392eab46c8df99d96b63c2ff689bcf6070528d00ccc64cb095c18ea55f7fde6cef7e5c7db77a5b9ff60acb95feed8a63fc00cbc77dafe33536639591394da8e1e62e74cfa4c558a43b0ea32575d7d14df426e22cf501b5d4", 0x78) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000540000-0x14)={r1, 0x4f9e, 0x95, 0x4, 0x4, 0x4}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000d16000)='/dev/vcsa#\x00', 0x5, 0x280801) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000154000-0x30)={0x2, 0xff, 0x8, 0x3, 0x8, 0x8}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x0, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e0e000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) syz_open_pts(r4, 0x1) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x2c, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0xf}, {0x6, 0x0, 0x0, 0x10}]}, 0x10) write(r0, &(0x7f0000ca3000-0x49)="3b0000000401ff0000010000000000000000010000000000000000000088c2dc19abc00b2dffb9b9e96908ac58980151cf892f09c83af9862d076d", 0x3b) syncfs(r1) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000ec7000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b6c000)=@assoc_value={0x0, 0x0}, &(0x7f00009e1000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') fallocate(r0, 0x1, 0x6, 0x3) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000331000)={r1, 0x3}) sendfile(r2, r1, &(0x7f00004db000)=0x0, 0xffffffff) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)='sockfs\x00', 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000780000-0xa)='net/route\x00') sendfile(r1, r1, 0x0, 0xc5) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x9) mount(&(0x7f00006f6000)='./file0/file0\x00', &(0x7f0000c34000-0xe)='./file0/file0\x00', &(0x7f0000726000)='gfs2meta\x00', 0x80008, &(0x7f0000a2c000)="2fbcc4aa1511b1a1dfad2b393d06832432413ae62d37e80a7c915f1599e05e52b33f0bb245bb77bbe43fe87713742299e9312783e1fcfda0dd2cfe0ccef476f84598ffa54f9d439b354ed8401c4d") getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000675000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000774000-0x4)=0x14) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f0000213000)='p', 0x1, 0x0, &(0x7f00008d3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000057e000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e19000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000014e000)={r3, 0x0}, &(0x7f0000166000)=0x8) [ 34.278958] audit: type=1400 audit(1513672951.083:34): avc: denied { create } for pid=3872 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 34.306597] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000052d000)={0x1e, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [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(&(0x7f000052e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000052e000)='./file0\x00', 0x11) r2 = socket$bt_l2cap(0x1f, 0x5, 0x0) memfd_create(&(0x7f00001fa000-0x1)='\x00', 0x2) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00003d7000-0x1)='\x00', 0x1) 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000002e000)=0x0, &(0x7f0000013000-0x4)=0x8) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r3, &(0x7f0000062000-0x94)='!', 0x1) fcntl$setpipe(r3, 0x407, 0x0) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ef0000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eef000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000ef0000)=""/4096, 0x1000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r2, &(0x7f0000eef000)=""}, 0x10) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a9f000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000802) readv(r0, &(0x7f00008c7000)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f000099d000-0xa0)=""/33, 0x21}], 0x2) gettid() 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e58000)='/dev/vcsa#\x00', 0x4, 0x410000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c93000-0x4)=0x0, &(0x7f0000226000)=0x4) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000052000-0x4)=0x0, &(0x7f00007c3000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f87000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f00005a2000-0xa)='mountinfo\x00') setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r0, 0x0) readv(r0, &(0x7f00002dd000)=[], 0x0) 2017/12/19 08:42:31 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f000042b000)='/dev/vcs#\x00', 0x9c, 0x4041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000be1000-0x28)={r0, 0x1, 0x1000, 0x6c, &(0x7f00002dc000)="83f48a6411e60beef00865e91d0c3e0a775511efe37c030605007c6c6e69acb5a3c4d0803bee4f38c4a208c37d2a5e4d870a8880fcc004368c1bb8fbda8e8127d1d9b056e66395dbaed5efe23eeb1ac1d47b3dde9e388e96e11d1aeed0ac4e011dfc800b968ac74d825f181ba3b238a645fdadc882ff4c172c4eaa41460bde1b9e67c9e63270c4bbf78a7f580b1285bacc06bfafbd0a3e1ed27f5c9c3f05bd140797700ee469e19f1fcd55503a4b3c989fc98567578aec7f4bc5c16a0a63faa4986ad8c625845b54a2408d1ac3a1fe08f07631c6da8996b002b720b6eee160eae2c7d2a829a1195f7226399a2ea9a04e5d11a1a35ca7494e3bfcfc9b70d05ad20bc04ab468b25bf2c7faa7d3b2932375e5de80a1f5340b83a875ece3c7dfc7e6f390798d9570e39a6a72ae4451804ca24551fe0c721490f2ab51b69c14cb3e0d85e28c3c31d8a0d7fd739164a75a37bd27923b7d6926100bb03eb3837a503b08df1e9b973d083b7835ef2b4d6349f2e8af7552a64b26fa5674e7458f1a9ede118c4b13b41c2ef29684a6122a08e43a879016f52dbde1f029540ee46affb14ef3d77f350c2409c09f7fdfab7bc1a1b95cb7cbd0dc46073920d3667e157c3c2f3b8f5890591a866ed597f855dcd3d0ea0b611c37d4ba6f7fec2fe46ed0079d9ad412b1280a29ca4d8fa75e002fe29fcf35d2ad8edf4de207e383e723818652b91447ab9a5277b35fc3377c9cf3bedac3865acf97b6b551c6e5eb90933996df4e1f191eb61172a5cf635afca7afa842b712c8fbd3bcd9ebd614452c6b8ed7f461dc7fcf6c97cae88c8448d0496080143d00c3eee0595647ce0263e2ff0e18b227bbb2b1f64c63751500141627d18fb85bb25ef00e7e14400f4179b15c9ab610ff95ac7ff58e959a5fbff97daac2b979ec651b14cc107420657fb23ca2ecb8890b0c60406ddb9152bc9efe44f123561a73226e155ed444b2a0a2bd9ace7b270fa2d75837d666670e55bc7feb8221c8b5e375393c211358669e9a2441399ce7b2eb88722a0269447e2a7676ae3d7ae38c5766dbd161e51468e8200f04fb40349fb3d7cd42bb73492e8226b1d8385dccc2ea59decc12f1dd6333ab88f8e7a756b97f5bf13295bc3b11a6682578aa56da95e73e964ae4919b0855d21b7ab29590092d9ada9ba4fc5df24b493a7fc699387742bfee2073c93f1336c781446cba31dae648c00da3490cb13995fd0ab5b2a23c270d9a3252ec816ff9bd7601f9eeb0579f4f43d77ea4eff7db79b327f6ad1a02b244e7ab8c67a2268c0b10b019be8df7867147a750fee815f862f243a14a47f047329e9cbdd701a25e6ddcb2c86b74912352400aac9bdd802bd591e9e731c51af7524cabde228d6165c9a3c47a9cc0a7c66fc14cf03d414bfd2341366c428022397c9e6758c04b35a87f855b183d2b317f2fe610dd85efd50768ffbb7fbce1eefb6aa29d1f027b834f558d2fedb59afcfd7ab26f252d784b39caa3ddd5ba7740c4e0772806502cbafed54d9449b2f4746af9efbe540d5be897fd301baa9534603fff47697af1de64d6ce305d004cecf18c896a8873ea7d9ed76d441d372a94f461411757c3589ad297252690444c91f05c402c5144c59150d353ba1db0a2316869674b1694578fc50b21a61fb6cda27cde31145442564f2fabd5db5a109ad3caf84a602801a745b6175b44f252bafc6facf9e495e8214c16a3738304845724cf4481434f89c1dcecc1a486ed839d41c4b0a4d1423974bdec205e474e873415ac0ce1838d5c655ea6caaf60e32325cb8b2e9abc0b42ea1307d3a7c4777f6f579e53ee4444e522388f77c502cd36a7cb84c554a279048610d03fce400f51b66a7d7136b6d3827d9317e55d0cdc7abc6d63c9360a7a924bcf563175838a0e2c3e4cdb45cb50a469764408a7012b5bdf34e8370c4203dcc320608b87a669bbcd0fd64a6b567d7a514eb0495f662cc48ee313505373ad14fe6a413bbd9ed1e71fe2792ef28b10e2dfcde723eece6db340ac5e034302ef12f149db0e46a06cb9ee45e53bcc52871d816a86f62c1a47144275ba13b95703710e597f4c1566faa4f5f7247d462b3681699046d419747df335aec31f8758c2f378b8b86675cc7c9b9da0f409974f5daadc9b4af7310f610c152c9c1e5489d48b457a5609bdf2012e6a1612becc367ae2448c7174b05a8ce2f3017bf194f8f1e0c3a2646408aeeafffcc1c3d612ff819c92e8759ae393bbac115d30ec3283a610c4c9903a2794781efadea6df679e633add8177d5b6d09cc83a5dbe7bc256a9d6933e7dac086280e73dce3053daaa610557476fb518b6941e55c90d50fcda7caaf39c877bed3d3ce73ccfa8f3c87b7afd41b968168852e783db944c731eb1df1e3ec865e453097902e8a1eb5d4aad7de0f15620a93fa4a1b9a5e0d16fa655c6729b2041f43b4a5272a936d6fb2a111a5c0ce1f0a473a5aa4636e55365a99770fb13ba64998e372420249e182b6a9eec19833ec4d90c95834a3d197e261deb92b4fa0b461fd38c20fbe0e025e67e7c8a7bd1fc92b24daf45bc2bd9c20ca2621e9b2f5b2fe5f8b5dee307c345fc34e382b2bcaf6409ebf6328741c07168a75439f5597f09d4e2311aefc1bd6a126fbfe00c6e6a933f9b0bb79eea860d409c73e14d4de5541e9a2e4f0c20d8b1acbf073bcb0f22b543aed69928b3c19384f653aee81628873df627074a89d23a4407d05cfa3e0b82e487c9b8f8549f98defe420ec5cc97eadd9a136114c2286f913e6f56499482d00ce67e655837d0d8f79f4e89410051e2a74fa95f6ec97c2b3cc524cf17c04b6aa15b670fe055bc872a6ed72619c64d1cad43458dca28b01446f0b97a50c9fbdd5268fbeb65cc83a15c2e59b0de635e4d0b7a794e718f23554b79a509141f8102723a1ba062709bf3de3e81ee99d45049a71947543ab34f560938d9e3882c752f495976a91392cae2cd55f6d6fa6a7416dad56892d02836c909b805fe1691a3763ae4433e2f1c5edbbe9b444b2586c57351329d3922b4fd44da76165625d9bf5905782610430d9bca45a5b0e7fe6e7387bef299d595e97697a68477ef41d18bc36ad1b1d318a8b9bf6cc7aee021c3ce46a97900e8b2d7fa7eff7d627deb46446da1ae37db9b7180a332e7e746e988122ed96f6765a2266724b2a20154e1887007fa5ee4c8b437d6cd281741cfc2b448c657df974e4baffeb04fa6e9d567d22f63a4002bc9695e752333f7d0d8b8182edf305ce1fed306b8e1ec09ab3aa13584078daf1b33f3526192fca03f17a43560753ebc8c8d4a9947961def58defa7ac5f5bc4dc48e8a2007b400a1a8d5f742910fbe817e97ceb2abf64c6b421059392f4e226f58b2d0eaa65de6f54bb9f921d7c34ac6043f1f0f4145593b26bf1c211878c100785965fc7709e63c95b2858009a452bb570a18065397fe282763a4aed37c72b5242117565bdf3ffabe6d49c0da60a59ceba195d612cc2f2ca8ba4f8c570ee1b4319ed339e43b1b735eafcbd09b6307cffe43fb74232d633923b3550c3d56ddaf088f1964baec1a0651ea6a0a0faefd22662e5187721ad4f8743c0dcd362d4e219790a2ea47ddaf92b4afa2febc0dfeb7613f8b91cd0662a24d196d3ae93ac6afc23a35a4dfb0803a93ec3af3172b57370e8afc707d9e57207056d8f09f02d1a5cb6de307207105f51671a44896723901da8eb73a344da5b91bf99ef220e378ba6ce36451530724a61c2174b7873ac89cbeca42f33ff2d68cff5fd87a244afd656767afba022083db29bf936d6ac0910855b20db4538142bf201ddffbb052fec9646b9de3e820edf5fe22cd18c5ae52db47f5494d1f649745f9d4feec371444e9db1bbef4b1d0677377cd401500a8417eee5353d07dbeb132c984898a2aa1dc2ddf4151963e68d313212221c893fc4876849e7890fb607092f692bbf6cd7a7faff67ed60b46dfe182d995ffdc13e0a64e0a4a679d69475a110fa0f5e76c5dbc3592fcb10c3400ee4ae937a17f68c2aa2d1564619cc89152828e7475abfb128a3bffc3c2d23da6b599ef330a20b7f7e169f4171de1b77017eecb7d44d4ac3a7364cb44ec2c5e67447592d311ccd2514059b83fea1c323f11cfe0be56f8bf14e9e4cfb11da3853c9315a3a39439f062068af3b100f650200fdcb924395863270d5596dfd214695322ea941760700b6fd37c60321d48d9358c2f06585cfd67e71daa8d18dff0aa0659e2fef3f5d6af81db4928fa2aff3a0b0c8d3294ef598dc1a9b9d75350cbda64fb47e54f05922f7d5d3338f847a42e3d90fb77c5d1f54506b16d979bf4d36f3b5b2eff3f52955673166a518b55e9d7750b893c282156eaf595d7eddd834cd885bab9c1da70914a732cba788e71d439983912fd3e43dfd54571b3bc2ec81b89e398a36cf87e8459f934f06a514b34ec119e29d5fd01414d051978f9970165be6702cb9d6e7c00e1aaf2d4a356d5ba33c00a928eff0dfa0798010294eee3c9ccb379a4bc1bb16e24174bf86ecb219a42dd5c036c7c94343cc207d2f7d6b821685616254e5e6ccfcb9c29e8e44e1a07610f0d3de3330a8154842a3f60c4847150fddba8507a0fe3372f84db75d00b1fe280925842d76d1920ade742b0d7b42d1fbde7354dc6025a191fcafe6ce408a44c1c241b65c44bb6e42d46c19fd5db30c51b328f1e44de96a397e1f962e0e9143807805503fe2c8aaa9b5cf285108007ba3fe883577d3e21fe2c73832b41ad010b8ab7843d4a659b3326a10cfcc924af3c0dac5a341f07d7db1ebcf65135bec47cfa758e3527ee4cfed8a82a6f415c9213ce9378bfd5d91521f45423c261346bad1979126b9355e85d9edf85d054620aba220af3c9307e76bcb1c61666f58bac5b1f35081931c6ac80ae534bbc309d5f40f7764c36779c4b2c1d2bfce915b870918045e2a39232180a3e00f42cd07a786ea6849f11f5ffdcd394dde37f4be0b6b061ccbc67a773cff82114538d9274905b759636fcd7115d7b2737daf4b1ce054d2f9aa159861f6582277561dd3ef872f86e07b933c5355625b8aaa6f4bc1db465524a38e77a42457ec1426f1142d0941a92e97f48f8d4dc0b85e484ecb00fba12c6cc1b1747d7cbe3a7e54ad77c0c886507d29cd342dc9518905ad904436e53eccd08232005144cde8d8b539146092e00d72974ce88bd45bf1543fab6c42a34071f58d0a1e12bc40ab6cc410046ae0df067d23aeddc259f5b8a58581442299ca2f43408320d0f54bc2e6482442f10148ff4c2a20097b61fa6b49fbd9c07658a70df214c4938b8ea5045962593eb7a77d8944be3501f9214c3fd13a44b018aad397938139e1fef0775d49671d16314ad6a2a0589d7181597e6441a821eaf2db66eb77803b2910c4e1f83f92fb1add2375c6455e8ffc556ea01ab0f59aff8465a8105acebec3e4789da4ff80a6b782e6db141fa9bb3f75e7a75029db73f1d61b315adeb2c57b512f489f3c8945ca1dd2f78fafb1ae119a2f1eaada5512fdf2059a4892237611ef8c1c35e52f9aedf74336e1f5d2668fe9bb8e4bf87ee347b5a4135812c2c73fb1267e01b07c80a36cbe473f0a2b04edf032af07d3af783ae47b998a7ec0f84527859c6fd96542238f165aa4e4f682739e5eb727824b6b703f48d0e0483f8caefe4b5f74edf0efff99979590457e121224ddadfa5685987c857279051a6b776a507f0b2a283e4f8ad0c45cf436c01431d95acb93beafd675c0f70cca0321fbb9ec59546398fd6b3bc0e6daee504af", &(0x7f0000001000-0x6c)=""/108, 0x8, 0x7}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) [ 34.307545] audit: type=1400 audit(1513672951.111:35): avc: denied { write } for pid=3872 comm="syz-executor5" path="socket:[12801]" dev="sockfs" ino=12801 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 [ 34.347605] audit: type=1400 audit(1513672951.152:36): avc: denied { setopt } for pid=3891 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 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x2, 0x0) fcntl$getflags(r0, 0x40a) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000f2f000)=@generic={0x10000000000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000f98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e16000-0x8)='./file0\x00', &(0x7f0000bf2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000de6000)={0x0, 0x0, 0x0}, &(0x7f00005c0000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000658000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7d000)=0xe8) getresgid(&(0x7f00002ad000)=0x0, &(0x7f00009cf000-0x4)=0x0, &(0x7f0000582000-0x4)=0x0) r8 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002a5000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e8c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sched_getparam(r2, &(0x7f0000957000)=0x0) ioctl$TIOCLINUX3(r10, 0x541c, &(0x7f000096c000)=0x3) r11 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000025f000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000042b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1f000)=0xe8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001b4000)={0x0, 0x0}, &(0x7f000013c000-0x4)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c01000-0xc)={0x0, 0x0, 0x0}, &(0x7f000026b000)=0xc) sendmsg$unix(r0, &(0x7f00008ab000-0x38)={&(0x7f00003f1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000abc000-0x40)=[{&(0x7f0000a32000-0x5d)="372cb634ca8f1826dded047274887c7c1e253603985b14351dc15ee9f5158c1800233e9346e337ff71008052c1dc7664b367ba4e5ce58de7fa6bc96c8bd1cb30bcf065b5af62457ce947fb57651a270ff962bd57f6a6cc94231c8a17b6", 0x5d}, {&(0x7f0000401000-0xdd)="d2300129e56b6b5f21f6d8fcd7e1c8d4e12230d5a6a165a27e72007f92ca15958e4948603d447cda1b41d85dda9aca08868ebf6de8ea9f1a6369902c50d2d021d24b19db33feb822dd4dbdf8762c4f625e9a94c180c80d4cd90d95ac1fe844fbbc21c55991799c81a638a3b67e15a62bf64c54aca5d3f3e2ad9c8933edc1b7851a2e68de9d6e7a83ffb1cbbada78a68a712563f18f324c295b2e92fd1760b53e42691673b6fbfdfdf5fbab71f6cb0678c36450034d081633a405514009b51fd9eef1ddd033cfa1267f18b284867902690592f800b99617913d003d4817", 0xdd}, {&(0x7f000098f000-0x93)="6e84d281abac02c9ac164bcf5f8ae574bdc0a71929d0de9b908fc78f57f150d164c1a2d1c5821dc3ed646e1e20e99258ff97e9252ddcec0a3f2d9740c7db71e3c96ec9d8070d3cd0e1a5c2cba2f1d73b5d598e4ef88a26d69e75bbd8f0a47efd528ff19cd657aef6c826824ba3a75703a38ccdd722da4c1a4b286c911438b64a12e0a82b6376d6e8f892f5ca7d2968688d382a", 0x93}, {&(0x7f00001ae000-0xb)="514d75167e834c2172f183", 0xb}], 0x4, &(0x7f0000369000-0x110)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x110, 0x40}, 0xc080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00007f6000)={0x0, @in6={{0xa, 0x0, 0xebf9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x7fffffff, 0xffffffffffffffe0, 0x5, 0x2, 0x0, 0x3, 0x4, 0x7f, 0x40, 0x80, 0x1, 0x3, 0x4, 0x9]}, &(0x7f0000f79000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000924000-0x10)={r15, 0x2c, &(0x7f0000801000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}]}, &(0x7f0000b7d000-0x4)=0x10) close(r0) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c61000-0xe)='/selinux/context\x00', 0x2, 0x0) getdents(r0, &(0x7f000028e000-0x1000)=""/4096, 0x1000) migrate_pages(0x0, 0x7, &(0x7f0000256000-0x8)=0x4, &(0x7f0000a79000-0x8)=0x101) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$llc(0x1a, 0x3, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000218000-0xa)='net/igmp6\x00') accept(r1, &(0x7f0000d06000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e56000)=0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00007b0000-0x4)=0x0) read$eventfd(r2, &(0x7f0000022000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00008f1000-0x70)=[{&(0x7f00008ee000)="e8d5327017895ced05148b8d66e2ccb5", 0x10}], 0x1, &(0x7f00008ef000)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f00000b6000)=""/192, 0xc0) prctl$setfpexc(0xc, 0x100000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000dd2000-0x6)={0x0, 0x5}, &(0x7f0000ebe000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000afb000)={r3, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x6, 0x7fff, 0x1, 0x0}, 0xa0) fcntl$setstatus(r2, 0x4, 0x40000) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000f85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f96000)=0xff, 0x4) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x807, 0x5) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d17", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000092a000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(r1, &(0x7f0000746000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000322000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000acb000-0x4)=0x0, &(0x7f0000856000)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000025d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00004dd000)="4b5b910fb30c30d61a39347192dabc309bdd0c6d6b9c8f9f940697e64dfed35abfc2c28db746679eb1fdbde9773bfbd88616288f74fc24f44ebcfe89a64cf3947821cdfb8162d6b8f4578135e512c5f293e4b8421612b763da46dbcb3d42c6a4225fa961ad0ee9d26a99371f02c229f391094dc1f147da80ab0f92b52798cb6991a3393c07681e1424015bd72fd1461a17b3759bd6edf567353492a0006dac63bcb8c7594e1c71b2fb10e6626a8a8b5cb114327bfafc486d1b96e485ed7ae1348bd9bb311ee433ad6b6ce6ec58c91eebdd00cfdc1300e8aea464ad4ffc9c2e0d4ff12263a97151250bf56908", 0xec) r1 = syz_open_dev$mouse(&(0x7f0000bc4000)='/dev/input/mouse#\x00', 0x5, 0x400001) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000eed000-0x4)=0xffffffffffff74aa, 0x4) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000ef000-0xc)=@sack_info={0x0, 0x5, 0x8000}, &(0x7f000046a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000abc000-0x6)={r3, 0x400}, 0x6) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a59000-0x8)={r3, 0x8}, &(0x7f00007a5000-0x4)=0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c98000)='/selinux/create\x00', 0x2, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000003a000)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f000042c000-0x8)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x8, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x41004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004eb000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xfffeff7ffffffff8, 0x3, r5}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1000000008, &(0x7f0000295000-0x4)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f900000001f800000733f1a5a7860edf491525c301041c08000000004fa607", 0x28) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000678000-0xc8)={0x7, 0xffffffff80000000, 0x5, 0x7f, 0x3, [{0x0, 0x7fffffff, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x101, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000df3000)={r5, 0x0, 0x20, 0x2, 0x1000}, &(0x7f0000a3f000-0x4)=0x18) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x1a, {{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]}, 0x1, 0x3, [{{0x2, 0x0, @rand_addr=0x2, [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, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x230) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000d7e000)=@generic="fd5f6f1aebc939c763088307a0da1a5e", 0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000111000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)=""/4096, 0x1000) [ 34.399805] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000eb4000)=0x0) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="034b0007", 0x4) r1 = syz_open_dev$sg(&(0x7f0000523000-0x9)='/dev/sg#\x00', 0x1, 0x8000) timerfd_settime(r1, 0x1, &(0x7f0000e54000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000f28000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$mouse(&(0x7f0000d10000)='/dev/input/mouse#\x00', 0x0, 0x20202) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000378000-0x4)=r2, 0x4) exit(0xb193) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa0000)={0x0, 0x0}) fcntl$getflags(r3, 0x40b) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000d2000)=0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f000038f000)={0xc168, 0x5, 0x81}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000e3000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b6000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00009d7000-0x4)={0x2, 0x4, 0x8000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000044f000)={0x5, 0x856, 0x1, 0x80000000, 0x7fffffff, 0xffffffffffff1739, [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$EVIOCSABS0(r2, 0x401845c0, &(0x7f00002f4000-0x6)={0x7, 0x8, 0xcaf, 0x4, 0x7, 0xfffffffffffffff9}) [ 34.458732] device lo entered promiscuous mode 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000357000-0xc)={0x4, r0, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000e1b000-0xfe)=""/254, 0xfe) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) connect$inet(r0, &(0x7f0000011000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x7, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) creat(&(0x7f0000885000)='./file0\x00', 0x100) r0 = accept(0xffffffffffffffff, &(0x7f0000ea2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a3b000)=0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000094e000-0x4)=0x0) perf_event_open(&(0x7f00006e7000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000067c000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000b29000-0x5e)=""/94) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000308000-0xc)={0x10, 0x0, 0x3, 0x5}, 0xc) getsockname$netlink(r0, &(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000697000-0x4)=0xc) 2017/12/19 08:42:31 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00003be000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000045c000-0x4)=0xc, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x95, &(0x7f000072b000-0x4)=0x4) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00009ff000/0x1000)=nil) shmat(r1, &(0x7f0000a6a000/0x1000)=nil, 0x4000) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x8}, 0x4) 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x482, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x6000, 0x10000, 0x3ff, 0x200, 0x3ff}) io_setup(0xfffffffffffffffb, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000203000)=0x0) io_submit(r1, 0x4, &(0x7f0000ccb000)=[&(0x7f00004aa000-0x40)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffff3f, r0, &(0x7f0000cdb000-0xc)="8dc90a21bb8d1a76c1c8771f", 0xc, 0x9, 0x0, 0x0, r0}, &(0x7f00004e2000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000ecb000-0x6f)="4c1ce69a2737b7c70e0ae05adf5ad317c7fa938b9410b967ca84034d7a290ed0c00e535778a3f43452d12f0a3050024a6a4426dfe034194100c03f8481fd554022a4305602bee45626e40540008d4deff2ae1149f037d3349be1e7639bb1f59c0f88622369361bbb6a2c222b6fa491", 0x6f, 0x800000000000000, 0x0, 0x1, r0}, &(0x7f0000f36000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f000058d000)="1f1e0c7042a160d9f67e440dd81d66fec932004a74cbd1111e7d64bcce3daf2cb32d1ad3d07cce019cf16032fd7d80b6dc2ef39c4e489edbf06f738c05e84789a0311feea3f12b47f65973ba5155ff7c0f77962bff65f9a2f36c97c1ebd195988472a1d39ed7f89ecb4120b086674167ddf619b5a00232", 0x77, 0x7, 0x0, 0x0, r0}, &(0x7f0000582000-0x40)={0x0, 0x0, 0x0, 0xb, 0x0, r0, &(0x7f0000fc5000-0xef)="8c6627db6017e52870ba05ffa42737aec3cfccf69ad0cd7872d32c971c8c9f1af909331202a110431d250892a241af92e872552864b52e4e5956a25cf20ecae267257d503fd8bd8d82093ee96a1fdbf65c31691dd429f2cb510e3a0af98685b361d1dcb0edbac347dff615708977622e3f53cafffc5e02a90814b8093610be8abf5ed111cb44b2c7de09b1eca9eb5ebe2d15f7dba3b6d0848b22656d4656c0e9f12406dabfb7f50bed96d630181d11e5cbd14c807966714051adb3c300861ee79b1f0896f16e0500ef32a9dc4964af4ab67a9a64a5e16345950d55ebc8ac8418f3a77e0f1fa264f8a385dbf6169d92", 0xef, 0x100000001, 0x0, 0x1, r0}]) io_getevents(r2, 0x0, 0x0, &(0x7f0000992000-0x40)=[], &(0x7f00009f8000)={0x0, 0x989680}) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000172000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000b1f000)='/dev/usbmon#\x00', 0x4, 0x48000) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00007c3000)={0x0}, 0x8) dup3(r1, r0, 0x0) pipe(&(0x7f000009b000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) tee(r2, r0, 0x40, 0x0) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000879000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf8000)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009da000-0x2)=0x9, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008ba000-0x11)='/selinux/enforce\x00', 0x6200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000a98000-0x14)={{0x3, 0x5, 0xffffffff, 0xfffffffffffffffe, 0x7a9, 0x5}, 0x1, 0x1, 0x7fffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00008ab000)={0x0}, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00001b1000-0x160)={{{{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]}, {{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8000, 0x0, 0x200, "d615442f3f55c884af7eae3a6e4246363b0757ec72be54611b38719a7e4d98d9e9a224bec778a864fd30e83c449f576cfc7217d61046f01b8a778fab0398871ed919152aee111e8149b804a2b1100421"}, 0x160) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000724000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000be0000-0xb0)={{0x0, 0x2}, 'port0\x00', 0x4, 0x120000, 0x400, 0x1000, 0x20000000000, 0x8, 0x7, 0x0, 0x3, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000cef000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e87000)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00007df000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000865000)={0xea, 0x8000, 0x4943d830, 0x8, 0x0}, &(0x7f0000540000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001e7000)={r5, 0x2, 0x30}, &(0x7f0000d08000)=0xc) read(r2, &(0x7f0000502000-0x1d)=""/32, 0x20) 2017/12/19 08:42:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000001000-0x4)=0x10001, 0x4) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000177000-0x8)='./file0\x00', 0x0) syz_open_pts(r2, 0x800) sendmsg$alg(r1, &(0x7f0000d46000)={0x0, 0x0, &(0x7f0000216000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x403ffff) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000784000-0x4)=0x0) r1 = perf_event_open(&(0x7f0000f0a000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8, 0xfe, 0x0, 0x40006cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5c, 0x200000000003, 0x2, 0x0, 0x1, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e9d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000c40000-0xb8)={0x0, 0x6, 0x1, 0xffffffff, 0xb8, 0x9b0e, 0x7ff, 0x7, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x321, 0x200, 0x81, 0x7, 0x7}}, &(0x7f0000b9d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000002e000-0xa0)={r5, @in6={{0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c22, 0x2, 0x8, 0x8, 0x800}, &(0x7f000020e000)=0xa0) poll(&(0x7f0000eb9000-0x34)=[{r4, 0x0, 0x0}, {r2, 0x80, 0x0}, {r1, 0x0, 0x0}], 0x3, 0x46120296) [ 34.540337] QAT: Invalid ioctl 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003c3000)='user\x00', &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9a000)='%', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000054d000)='./file0\x00', 0x801, 0x40) socket$inet6(0xa, 0x4, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b08000)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0}, &(0x7f000025f000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006c8000-0x4)=@assoc_id=r2, 0x4) mq_open(&(0x7f0000a27000)='user\x00', 0x42, 0x0, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000cee000-0x30)=""/48) 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = creat(&(0x7f00002a9000)='./file0\x00', 0xe9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000765000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000aba000)={r1, 0x20, 0xfffffffffffffc42, "8dc4fe0e68aafad49602fe34395487818fdb08f8c6301eca9f391cf61d70ee9ed27e32edf53f910cb76bdbda46d61db07b07b23a8e085e61c04b96ca213b2e9aad549fb99176db736c2b79f4ec80fd816fd6df05d3d11b3cbba756ff2cdb415104aa3fe401d2c11a03d8ed4b5d4d4904fdab872f81f20527f9afdd7d517cc39f9773e282f20d8cb97fcb2cc0b986075f236f5074bb04bafac6c96b18f32ac718d3fb37"}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000162000+0x43e)=[], &(0x7f0000821000-0x8)=[]) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000057f000)={0x77359400, 0x0}, 0x10) r2 = gettid() r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) uselib(&(0x7f000028d000)='./file0\x00') fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f00004f3000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r2, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/19 08:42:31 executing program 2: r0 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000786000-0xe5)=""/229) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000501000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00004d7000/0x3000)=nil) r1 = syz_open_dev$vcsn(&(0x7f00004e1000-0xa)='/dev/vcs#\x00', 0x5, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000063000)=""/176) bpf$OBJ_GET_PROG(0x7, &(0x7f00007d8000-0xc)={&(0x7f0000d7e000)='./file0\x00', 0x0}, 0xc) set_mempolicy(0x4001, &(0x7f00000ae000)=0x17, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r2, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000ce000)=0x0, 0x4) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004c5000)={0x9, [0x6a, 0x4, 0x20, 0x5, 0x1ff, 0x0, 0x7, 0x5, 0xfff]}, &(0x7f00009e1000)=0x16) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x1f, 0x800, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x30, &(0x7f000080d000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) clock_settime(0x2, &(0x7f0000001000-0x10)={0x0, 0x0}) fcntl$addseals(r1, 0x409, 0xb) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004cc000)={0x2, 0x78, 0x2e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000088000)=0x20200000001, 0x8) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2, [@multicast2=0xe0000002, @empty=0x0]}, 0x18) recvmmsg(r0, &(0x7f0000857000)=[{{&(0x7f0000c75000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00009af000)=[{&(0x7f0000562000-0x27)=""/39, 0x27}, {&(0x7f0000ded000)=""/54, 0x36}, {&(0x7f0000f69000-0x4b)=""/75, 0x4b}, {&(0x7f0000f57000-0x85)=""/133, 0x85}, {&(0x7f00007ef000)=""/144, 0x90}, {&(0x7f0000227000-0x1000)=""/4096, 0x1000}, {&(0x7f0000645000-0x31)=""/49, 0x31}], 0x7, &(0x7f000045b000)=""/4096, 0x1000, 0x3}, 0x4}], 0x1, 0x12002, &(0x7f000037b000-0x10)={0x77359400, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00008a8000-0xc)='/dev/rfkill\x00', 0x1, 0x0) dup2(r0, r1) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006c4000-0xd)='dns_resolver\x00', &(0x7f0000214000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d8b000-0x2f)="c36451758dbbb0cb9369b133519305985e359143e45583b2a42cb16e6a479512022b3214a6be42b6c4814737869814", 0x2f, 0xfffffffffffffffd) r1 = add_key(&(0x7f00000d7000)='id_resolver\x00', &(0x7f0000527000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) seccomp(0x1, 0xffffffffffffffff, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]}) r2 = request_key(&(0x7f000050a000)='logon\x00', &(0x7f0000de7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003b0000)=',\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000af8000-0x8)='keyring\x00', &(0x7f000032c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) add_key(&(0x7f000099c000)='asymmetric\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be1000-0xf0)="", 0x0, 0xfffffffffffffffc) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ab1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f000023e000-0xd)='/dev/usbmon#\x00', 0x6, 0x60440) inotify_init1(0xaae61cf1b2204513) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000093a000-0x38)={0x1, 0x0, [{0x240000090, 0x0, 0x0}]}) 2017/12/19 08:42:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-3way,digest_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x8) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mq_unlink(&(0x7f0000ba5000)='GPL]\x00') connect$inet(r0, &(0x7f0000c85000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 08:42:31 executing program 0: socketpair(0x1, 0x6, 0x2, &(0x7f000077c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xa3)="0a94e5c4ac39a08ac9dbc94a57226c1433f5e10300465c46f609dc5fc7a90f80c0e14cae6113fa68ce9b493533e9c83d91d7475e9928b1a180c3ed2da8c70a16a056c1feec3c84ccf3f8be4fb046f51f1a6188db7534a822f857e882e977bdf08cb11983b37b90809544beb50c7a801986a2523cc920f2106c76eb267641fb0c6d1670b1c8f2fe770c8e4cc121f1ef212a42e5694eaf84235c5021d228283c892c3c9a", 0xa3, 0x40000, &(0x7f0000f7d000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet(0x2, 0xa, 0x3f, &(0x7f000050d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000058e000-0x4)=0x0, &(0x7f0000b0c000-0x4)=0x4) r3 = syz_open_dev$vcsa(&(0x7f0000cb4000)='/dev/vcsa#\x00', 0x3, 0x80) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00002ff000-0xdd)="c7c1a39028716ec71bd857c83bf2f352a0e339a0e558ad81c6049b5b91c15b3cc773db2fe7858f655c14b59e67b74bc2fdc6d545014dfdecc3140bbe6c4af1061a8c5b1dacd164e50d58d9bec1be25d84320aa9f11533409204a9fe4c8fbadf65bed68e93d4f929f713dc0d53efd59e943bd3b3b17b20487694ab06a44cffb4d1f0ccb479fb63abe270e3a04c7458b7d44f17b7d8928ef3148507822a2417bf63bfc449d78098b8b91ca514b12ea4e5926a8ada65984f6800fcfce7de95787597b7f21ad49a4fedb1b4ce8ece05982971d1c3dd4f86bdcf0a0c4a73ab5") listen(r1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000b13000)=[{&(0x7f0000e21000)="2900000021001980013d3524000aea1f02009f00ffed00000000000404000a00000a09001b08ec007f", 0x29}], 0x1) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000cee000)=0x82, 0x4) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000ac8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') pkey_alloc(0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x800, &(0x7f000088a000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x5f) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d7f000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000007d000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000001000)="") 2017/12/19 08:42:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aaa000)=0xa0) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statfs(&(0x7f000091a000)='./file0\x00', &(0x7f0000e31000-0x58)=""/88) r0 = semget$private(0x0, 0x7, 0x207) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semop(0x0, &(0x7f000027d000-0x1e)=[{0x0, 0x7, 0x0}, {0x4, 0x3, 0x1800}], 0x2) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000732000-0x9)='/dev/rtc\x00', 0x101000, 0x0) fchmod(r0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) ftruncate(r1, 0x8) r2 = syz_open_dev$vcsa(&(0x7f00000af000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004bd000-0x16)='/selinux/checkreqprot\x00', 0x280000, 0x0) ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000aa7000)={&(0x7f0000388000)="5eef13cd1c3a4bb7e638af23b0d06f009e7f1a69e0ee8060442c9cc6b693cd6dfb2f19571c2d4cbd30d91c330a2528a42c5d00004f3407891d2d4d409f283cae3d022ce5dbe4eb819538f9da765795283a0a75fe0daefbd49d5a03a9b0c08d908975581b14d998ebaf065b6f5c7d554b43dcb2209841eed57c975439b6d79bb4ad820dd6a46b71e3ff74a0dae22442c2c2ad7ea20303930f65843c588c193dc10cf46385177664e02c1b788a1a4b0368c1b21d42b030adf3d3694e9fa22ec6d5ed02cac6bed528e6f0b005fce3d3719cf653329688de5e9c75327273b8648d0669306d21db08d8285101b3ab8a8a4591b188e1", 0xf3}) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x0, 0xb, 0x7fffffff, &(0x7f000085d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000bcc000)={0x0, 0x0, &(0x7f0000714000)=[]}, &(0x7f0000167000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002a0000)={r3, 0x9, 0x5, 0x56, 0x7, 0x7}, 0x14) io_setup(0x3, &(0x7f0000e4b000)=0x0) syz_open_dev$sndtimer(&(0x7f0000c3e000)='/dev/snd/timer\x00', 0x0, 0x4000) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x14, 0x0, 0x0, 0x0}) socketpair(0x9, 0x7, 0x6, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x27, &(0x7f000001f000-0x4)=0xff, 0x4) r4 = shmget(0x1, 0x2000, 0x800, &(0x7f000000b000/0x2000)=nil) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000009000)={{0x1f000, 0x4, 0xb, 0x10001, 0x7, 0x9, 0x100, 0x8, 0xbc7, 0x2, 0x7, 0x80000001, 0x0}, {0x2, 0x100000, 0xc, 0x1ff, 0xb60, 0xe82, 0x2, 0x400, 0x4, 0x5, 0x7fff, 0x1, 0x0}, {0xf004, 0x13000, 0x0, 0x10000, 0xaae6, 0x2, 0x4, 0x80000001, 0x5, 0x0, 0xb92, 0xffffffffffff926d, 0x0}, {0x0, 0x1000, 0xe, 0x8, 0x1f, 0x80000001, 0x2b1, 0x3, 0x6, 0xfff, 0x3, 0x6, 0x0}, {0xf000, 0x2000, 0x0, 0x1, 0x7fffffff, 0x80000000, 0x80, 0xc385, 0x80, 0xfffffffffffffffa, 0x7aaa, 0x100000000, 0x0}, {0x6, 0xf000, 0x1f, 0x4, 0x0, 0x4, 0x101, 0x3, 0x0, 0xf8, 0xffff, 0x1, 0x0}, {0x10000, 0x5000, 0x10, 0x3, 0xfffffffffffffffd, 0xffffffff, 0x5, 0x4, 0x65, 0x1, 0x8000, 0x3, 0x0}, {0x1, 0x676cd6b3bd1c2635, 0xe, 0x4, 0x2, 0x8001, 0x6, 0x2, 0xfd6, 0x9, 0x8, 0xffffffff00000000, 0x0}, {0xd001, 0x0, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x3000, 0x200000, 0x9, 0x3000, 0x103000, [0x8001, 0x2, 0x7ff, 0x6]}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000020000-0x93)=""/147) [ 34.658514] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 34.677594] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2017/12/19 08:42:31 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00004b2000)='eth0\x00', 0x0, 0x2, &(0x7f00009d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) mq_timedreceive(r1, &(0x7f00006a3000-0x8f)=""/12, 0xc, 0x0, &(0x7f0000faa000-0x10)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/19 08:42:31 executing program 0: r0 = socket(0x9, 0x802, 0x0) setsockopt(r0, 0x107, 0x11, &(0x7f0000ac5000)="e61308", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x80000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x40, &(0x7f0000003000-0x8)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="97cec5f1bbce34e6925a62e2e1b83ee4", 0x10) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000e6b000)=0x5, 0x7) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f9c000-0x4)=0x7, &(0x7f0000016000-0x4)=0x4) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000b8c000-0xc)={0xffff, 0x0}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$netrom(r1, &(0x7f000062c000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004e9000-0x4)=0x48) 2017/12/19 08:42:31 executing program 7: 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, &(0x7f00008d6000)={0x3, &(0x7f00008d6000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x50, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f00008d6000)="", 0x0, 0x0, &(0x7f00008b6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000085e000)='/dev/rtc\x00', 0x0, 0x0) statx(r2, &(0x7f0000d35000)='./file0\x00', 0x1000, 0x4, &(0x7f00006bb000-0x100)={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]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039000)={0x0, 0x0}) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000801000+0x314)="008d74") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000187000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002b3000)=0x8, 0x800) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bind$unix(r1, &(0x7f00007f9000)=@abs={0x1, 0x0, 0x3}, 0x8) listen(r0, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d28000)='/dev/vcs\x00', 0x42000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000a000-0x6)={0x0, 0x0}, &(0x7f0000dfe000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000bc5000)={r1, 0xafa}, 0x6) sendto$unix(r0, &(0x7f00008fe000)="c6b4adceb69aae204c983453e5bfd7165d26cc11e9319de07525abafc74f12825d6fff3d1f99d8bd25ef04065e4c08759917b1128035fdd6359ba9c1175a1707de4ecbf6c809a5", 0x47, 0x0, &(0x7f00003a6000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, "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"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, "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0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00004a8000-0x14)={0x8, 0x1, 0xfffffffffffffb49, 0x2, 0x4f7}) [ 34.707585] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xff) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = fcntl$dupfd(r1, 0x0, r1) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00009ce000-0x28)={@common='gre0\x00', @ifru_ivalue=0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000081000-0xc)={{0x6, 0x1f, 0x2, 0x2, 0x7ff, 0x10000}, 0x3}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000935000)=""/8, &(0x7f00005cd000-0x4)=0x8) write$tun(r1, &(0x7f00002f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x3, 0x4a, 0x0, "fe64da3a6d0d485fea22408a793564ef9067608192a5d43523dc2bcca0d410771d1d65e3d08e646a272b545d4be14d6fa59e390c17a64f7e2af42cfec12e236b087d"}}}, 0x68) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004fb000-0xb)='/dev/loop#\x00', 0xffffffffffffffff, 0x8000) read(r0, &(0x7f0000881000-0x200)=""/512, 0x200) init_module(&(0x7f00002b1000)='md5sumsystem]vmnet1i/\x00', 0x16, &(0x7f0000da1000)='/dev/loop#\x00') close(r0) socket$kcm(0x29, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f65000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000031f000-0x1c)=@req3={0x3e, 0x40, 0x7, 0xfffffffffffffffb, 0x101, 0x8, 0x4}, 0x1c) r2 = add_key$keyring(&(0x7f0000dcc000)='keyring\x00', &(0x7f0000c34000-0x3)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000b18000-0x74)=""/116, 0x74) r3 = getpid() getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000057f000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f00004f0000)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000a5b000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r0, 0x5, &(0x7f00003ba000-0x20)={0x3, 0x4, 0x7, 0x80000005, r3}) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d34000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042f000)={0xffffffffffffeffc, 0x0, 0xfdd}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r1, 0x406, r1) r4 = semget(0x2, 0x5, 0x10) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000557000-0x4)=0x9) semctl$GETPID(r4, 0x1, 0xb, &(0x7f0000200000-0x32)=""/50) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dfa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005ac000-0x8)={0x0, 0x0}) readv(r0, &(0x7f0000cc9000-0x20)=[{&(0x7f0000704000)=""/248, 0xf8}, {&(0x7f00000c9000)=""/73, 0x49}], 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000dda000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1009, 0x0, 0x3076, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@noop={0x1}]}}, @udp={0x0, 0x0, 0xff1, 0x0, "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0x1013) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000f28000-0xc)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) eventfd(0xffffffffffffea3a) 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb2000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000dc3000-0x98)="79a3db595d9d99937b20b6ae76c8c014c4a70e666f3f32e224066bbca9f3ee4874103ce9c7f2a8d085b917751263ddfedd5b3db8c99630d94e802f3922a4376a3b70e39a828fdb8c419faad64839027b2c3ad8adbbd4ecea84288568731b15d1b59af4956741f331c4753046558ea4dc6014030dae7b37b56d418b5b28187692ab3d6c6e48426bed518472a8690cfc487c35fb2032e62139") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d21000-0x9)='/dev/sg#\x00', 0x7, 0xa0080) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) writev(r1, &(0x7f00000dd000)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff75000b0a00210200e2e300000007000000000900080005000a000000000001", 0x29}], 0x1) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009b6000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000094000-0x64)=[@in6={0xa, 0x1, 0x3b33, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xe3}], 0x64) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f000083d000-0x58)=""/88, 0x58, 0x20, &(0x7f000086b000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r4 = socket(0x20000000a, 0x1, 0x0) ioctl(r4, 0x800000000008982, &(0x7f00007d6000-0x1)='&') 2017/12/19 08:42:31 executing program 7: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00002ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f18000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000c1a000-0x1c)={0x57, 0x2, 0x3729d215, {0x7ff, 0x1}, {0x6, 0x1}, @ramp={0xee, 0xffff, {0x0, 0x18, 0x7f, 0x81}}}) syz_extract_tcp_res$synack(&(0x7f0000b20000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e78000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r2, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) write$tun(r1, &(0x7f00008d6000-0x42)=@hdr={0x3, 0x3, 0x9, 0x2, 0xffff, 0x3f, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x8, 0x1}], {0x8100, 0x9, 0x81, 0x11059ed5}}], {{0xfaff, @llc={0x20, @snap={0x0, 0x1, "88", "1e2fb0", 0x200, "bccd1769ce91ef13a72ba410cd5cecd7d3a27f52ad48da42"}}}}}}, 0x42) lseek(0xffffffffffffffff, 0x0, 0x3) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385", 0x16}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f00008df000)='lrw(anubis)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000f0a000-0x18)={0x0, 0x3, 0x258, &(0x7f00002f9000)=0x0}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) [ 34.758667] audit: type=1400 audit(1513672951.563:37): avc: denied { name_bind } for pid=4099 comm="syz-executor2" src=20008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000068000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00008ba000-0x10)={0x4, &(0x7f0000a95000+0xf42)=[0xb2, 0x8, 0x5, 0x7]}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004bc000-0x9)='westwood\x00', 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000b02000)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000f7c000-0x10)={0x0, 0x0}) 2017/12/19 08:42:31 executing program 6: r0 = msgget(0x1, 0x14) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000506000-0x79)=""/121) r1 = socket$inet6(0xa, 0x80003, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00003d9000-0xc)={0x0, 0x0, ""}, &(0x7f0000af1000)=0x8) 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1b) sync() sendto(r1, &(0x7f0000114000-0xf)="3d5aa8f3c3eb9f2ca585ed495b79e2", 0xf, 0x20000000, &(0x7f0000412000)=@ipx={0x4, 0xfffffffffffff16e, 0x2, "b6ffa6ced5b2", 0x2, 0x0}, 0x10) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002cc000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b97000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b55000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ff8000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006dc000)={0x80000000000, 0x6, 0xffffffff, 0x5}, 0x5) write$evdev(r1, &(0x7f00009de000-0xd8)=[{{r2, r3/1000+30000}, 0xb5, 0x9, 0x8}, {{0x0, 0x0}, 0x2, 0x80000001, 0x1}, {{0x77359400, 0x0}, 0x4, 0x0, 0x1}, {{0x0, 0x2710}, 0x1, 0x0, 0x20}, {{0x77359400, 0x0}, 0x9, 0x2, 0xff}, {{r4, r5/1000+10000}, 0x6, 0x1f, 0x8}, {{0x77359400, 0x0}, 0x40, 0x72a, 0x4}, {{0x77359400, 0x0}, 0x7, 0x8001, 0xcc3}, {{r6, r7/1000+30000}, 0x7, 0x4, 0x8}], 0xd8) r8 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r8, 0x1000000400981b) r9 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r9, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fb5000)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d00000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x1, 0x7ff, 0x6}, &(0x7f0000cef000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000605000)={r10, 0x9, 0x4, 0x80000001, 0x1ff, 0xfffffffffffffc01}, &(0x7f0000022000-0x4)=0x14) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e20000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = add_key(&(0x7f00000de000)='rxrpc_s\x00', &(0x7f0000f4f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000140000)="f9552f4979244aad05e2ba80661b532f9d476c3bc8d9e23a3ad1213dcc315d6a4a470688fcdf943b3be56cbb47aedab1d6d5702e8364e93847dad17071c4", 0x3e, 0x0) keyctl$set_timeout(0xf, r1, 0x1f) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000a4a000-0xc)={0x1, 0xffffffffffffff40, 0x7, 0x9, 0x800, 0x7ff, 0x9c}, 0xc) ioctl$sock_bt_hci(r0, 0x400448fd, &(0x7f0000d5d000-0xd9)="7c28c841af1e70f03148078233b50de6b3f498e41c5a68a70a49a1d2173df77692c8ff4ca1240defe5b90b3e6cb44955c401f8309d25036dd0b60b2fc814812197ff61beead4a55b6acc2c233fa3630606c106eb4495e9319ae17d4883492568b66384d1b9be5af254b0d053ed6f4ec6af3b44287fe22fe94991a8936890ddda2e3d19abe86601952c1576c1cfa827e3e0c454c47b8d1ff910f7dcb3c6a8741dc5b859c7e60da0e3456c35475131d45ca6cdd365f16687588c0966ac02216297305d51983381013a31f6113ed7d1a5375f2e2a1d9b43f84bb7") add_key(&(0x7f000099c000)='asymmetric\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be1000-0xf0)="", 0x0, 0xfffffffffffffffc) 2017/12/19 08:42:31 executing program 6: clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r0, 0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) unlink(&(0x7f00006f7000-0x8)='./file0\x00') link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') fcntl$addseals(r1, 0x409, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000fdb000)={{0x7, 0x100000001, 0x9, 0x4f57, 0x4, 0xcaa}, 0x5, 0x8, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ac1000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f7f000)={0x0, 0x401, 0x4, 0x100, 0xedc7}, 0x14) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r3, &(0x7f000068c000-0x10)='G', 0x1) splice(r0, 0x0, r3, 0x0, 0xc, 0x0) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/selinux/status\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000)={0x3c, 0x0, &(0x7f0000006000-0x3c)=[@release={0x40046306, 0x1}, @dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r1, 0x4}, @enter_looper={0x630c}, @exit_looper={0x630d}, @register_looper={0x630b}, @register_looper={0x630b}, @exit_looper={0x630d}], 0x64, 0x0, &(0x7f0000005000-0x64)="195d30a113c3f4c35829db1e07945a79f00a9d78cc92aaaf9192d2e4b648a69cf6c3d4f107cdcf7ba7dd1042b22cf6f12dd42973a86f1bd5b05d03b5f6b7f54ff25764128cd60a48eef7e15b16fb48ea2da93b318f8b2a555a2175bd1e22c8c0495a86e7"}) r2 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000006000-0x18)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80004, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setreuid(r1, 0x0) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000b7000)='./bus\x00', 0x0) r1 = open(&(0x7f0000d01000)='./bus\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000c7f000)={0x28, 0x0, 0x5, @fuse_notify_inval_inode_out={0x5, 0x2, 0x1}}, 0x28) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000043b000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000653000)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000430000-0x8)={r3, 0x6}, 0x8) pread64(r2, &(0x7f0000a4c000)=""/0, 0x0, 0x0) write$fuse(r2, &(0x7f0000408000-0x1010)={0x16, 0x0, 0x1, @random="c0ff4df385e1"}, 0x16) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00007a9000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x7c000)=nil, 0x7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040000000000000007000100020000004500ff170000800009001a00000001de00280ff43ffb011018e9070000000000a1", 0x39}], 0x1) 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f000067a000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b12000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00000c5000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') syz_open_dev$usbmon(&(0x7f0000040000)='/dev/usbmon#\x00', 0x4000000000, 0x48000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) r2 = eventfd(0x4) splice(r2, 0x0, r1, 0x0, 0x9, 0x0) pread64(r0, &(0x7f00009f4000-0x1000)=""/4096, 0x1000, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 34.853331] device gre0 entered promiscuous mode 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000012000)='/dev/usbmon#\x00', 0x100000000, 0x200000) fcntl$setlease(r0, 0x400, 0x2) r1 = perf_event_open(&(0x7f00000ab000-0x78)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000079a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d92000)=0xc) get_robust_list(r2, &(0x7f0000b36000)=&(0x7f0000425000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ede000-0x8)=0x18) dup3(r1, r0, 0x80000) open(&(0x7f0000acc000-0x8)='./file0\x00', 0x8500, 0x10) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x7, &(0x7f0000366000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x8, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000f3e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1000000400980f) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b09000)={0x0, 0x6}, &(0x7f0000daa000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ecb000-0x8c)={r2, @in6={{0xa, 0x3, 0xff3, @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]}}, 0x8c) connect$inet6(r1, &(0x7f0000f67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r3) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000282000-0x4)=0x6, 0x4) recvfrom$inet6(r3, &(0x7f00000a7000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000c12000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000068a000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f000026f000-0x9f)=""/159, &(0x7f0000ffb000)=0x9f) r4 = msgget(0x2, 0x400) write$tun(r3, &(0x7f00000ef000-0x10d)=@hdr={0x1, 0x81, 0x1, 0x6, 0xb114, 0x6, @ipv4={{0x16, 0x4, 0x3ff, 0x2000000, 0x103, 0x2, 0x81, 0x2, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@lsrr={0x83, 0x1b, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5, @rand_addr=0x10000, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0x27, 0xffd3, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}]}}, @udp={0x0, 0x3, 0xab, 0x0, "16571779c8c398db17d65ec06f68186e0107a5626fa2d2580f92599f61d371265618a90e78f153b1f938f2abd23917590cff2a2983f48ea9080144b4aff39ac7500d08a17f674c9fa95955d7bf05143817711e5bac0e628d412a2c49b6dc9ed8b8529740e91d2eab758b6ca495f40b869f41d27b9f838e4886150ce246f0565af7818ad1239a72e8f70ba508a82fda2ba76bff763cf976817880cfbc19d34a4ac4d047"}}}, 0x10d) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000d98000)={0xa, 0x0, [{0x7f, 0x7, 0x0, 0x0, @irqchip={0x9, 0x101}}, {0x26453e91, 0x4, 0x0, 0x0, @sint={0x1, 0x8000}}, {0xa7, 0x3, 0x0, 0x0, @adapter={0x3, 0x9, 0x8fa, 0x9, 0x0}}, {0xfffffffffffffffe, 0x0, 0x0, 0x0, @msi={0xe017, 0x8000, 0x7}}, {0x0, 0x2, 0x0, 0x0, @adapter={0x9e0, 0x1, 0x1afe6a16, 0x5, 0x8b06}}, {0x4, 0x1, 0x0, 0x0, @irqchip={0x5, 0xfff0000000000000}}, {0x0, 0x7, 0x0, 0x0, @adapter={0x7, 0x3, 0x9, 0xa9ef, 0x1}}, {0x9, 0x3, 0x0, 0x0, @irqchip={0x1, 0x0}}, {0x236, 0x2, 0x0, 0x0, @irqchip={0x4, 0xffffffffffffffff}}, {0x7fffffff, 0x3, 0x0, 0x0, @irqchip={0xff, 0x2}}]}) msgctl$IPC_INFO(r4, 0x3, &(0x7f00004e1000-0xd7c)=""/4096) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) close(r2) 2017/12/19 08:42:31 executing program 4: socketpair(0x3, 0x0, 0x17, &(0x7f000038e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x40402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) close(r1) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000000114, 0x8, &(0x7f0000392000)=""/13, &(0x7f00001d7000)=0xd) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d88000)=0x8, &(0x7f0000b28000)=0x4) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x10001, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='/', 0x1) ioperm(0x8, 0xfff, 0xf3aa) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x2000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000240000-0x64)={&(0x7f0000c1c000)=[0x9, 0x1, 0x8001, 0x3fde, 0x7], 0x5, 0xfffffffffffffffc, 0x1, 0x1, 0xa, 0x0, {0x8, 0x6, 0x7fffffff, 0x0, 0xdb26, 0x2000000000, 0xfffffffffffffffa, 0xa5, 0x400, 0x1000, 0x7fffffff, 0x9, 0x2, 0x0, "34c5d39869b8497c4b8359e917ec51c8a807ff8db17af6f84161a30c79a27960"}}) getdents(r0, &(0x7f0000007000-0xa8)=""/88, 0x58) getdents(r0, &(0x7f0000fde000)=""/0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f2d000)={0x0, &(0x7f0000312000)=[]}, 0x10) 2017/12/19 08:42:31 executing program 5: r0 = epoll_create(0xb1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000747000)={{0x0, 0x3, 0x6, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x11e4, &(0x7f0000ff0000)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x11ae, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xff, 0x7fff, 0x9, 0x2, 0x2, 0x0, 0x3}, @dstopts={0x16, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0xff, 0x46, "d70bda4bfac790c3bcc3ec158ee2032da871d0366eae4e116302753c375b8e447c28e611f499394ea021e323d3c1e40996292dbfc2048ed2e0d9b56330c04c6ca33b3ae89194"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @dstopts={0x3a, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mq_getsetattr(r1, &(0x7f000021a000-0x40)={0x1000, 0x0, 0x9, 0xda, 0x3, 0x4b, 0x0, 0x100000001}, &(0x7f0000652000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x1, 0x100000000, &(0x7f0000bff000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000c97000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000895000-0x4)=0x1) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000004, 0x100000001) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049c000)='/dev/vga_arbiter\x00', 0x915f6cc96024d884, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000619000-0x1c)={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000dfb000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dfb000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000090a000-0x28)={@generic="6d97ceb315af9646680a5ca15f6c8f4f", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000df9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x4)=0xb) getsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f0000df9000-0x4)=0x0, &(0x7f0000df8000)=0x4) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df8000)='/selinux/checkreqprot\x00', 0x280200, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00008d8000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003f6000)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000a90000)={r4, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000def000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000def000)={@loopback={0x0, 0x1}, 0x0, r5}) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x7}, {0x0, 0x0}, @result={0x3, 0x781}}], 0x30) r2 = syz_open_dev$usbmon(&(0x7f0000a06000)='/dev/usbmon#\x00', 0x825, 0x0) setxattr(&(0x7f0000d2e000-0x8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000093000-0x4)=0x8) mremap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000089000/0x800000)=nil) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$int_out(r1, 0x2, &(0x7f0000196000-0x8)=0x0) getsockopt$ax25_int(r2, 0x101, 0xd, &(0x7f0000707000)=0x0, &(0x7f000027e000)=0x4) mlock(&(0x7f000016c000/0x4000)=nil, 0x4000) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00004ed000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) signalfd4(r0, &(0x7f0000a73000-0x8)={0x8}, 0x8, 0x80000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009b0000-0x9)='/dev/rtc\x00', 0x6000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) sync() r1 = semget$private(0x0, 0x6, 0x304) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000e6d000-0x2)=[0xfffffffffffffff8]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) dup3(r4, r3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000c12000)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1, [0x4d48, 0x9, 0xffffffffffffff47, 0x7, 0x6, 0x9, 0x2, 0x4]}, 0x5c) read$eventfd(r3, &(0x7f0000c9c000)=0x0, 0x8) 2017/12/19 08:42:31 executing program 4: clone(0x0, &(0x7f0000b5c000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000c16000)=0x1002) chown(&(0x7f0000ea0000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setsig(r0, 0xa, 0x3b) r1 = add_key$keyring(&(0x7f0000172000-0x8)='keyring\x00', &(0x7f00008fe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000ac3000-0xc)='id_resolver\x00', &(0x7f0000cc1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000831000)="1822147335c0bf98324d05fc392883e8a00618f65ca3b09cfce00e27d8e241bff2752153210a27def4a012a80d69a6d4b0d6e6f51e4a0191f3104e2b22be5ba8caef630ed3fbce", 0x47, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x4, r2) accept4$ax25(0xffffffffffffffff, &(0x7f0000114000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000280000)=0x10, 0x80000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000e6f000)="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", 0x2c9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xffffffffffffffff) getpeername(r3, &(0x7f000047e000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016c000)=0x10) 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000494000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f0000aa0000)="fd4aa226f30748435989cd8c54fe5bd6e82f3240b24f7f175f0fbe1dad93efb7f0240b5b7bdb02e124b5b013cfc230c49d92ee054e7e2f1f271098ab5358d8fe13e888348e2d15da80055a7f25cfbc9b501c73b7a983dfd805530b9b1f699404ad5779b914840af742a17a89eb683e5cba10546ef26d4ac09bb884c63846b6990269894dc6216264e3a5f7d67747b26bab2ec482707d415f8bfb798c09319c135f7ccd22ada0f79086765f1c9349c4", 0xaf}, {&(0x7f00001ae000-0x7c)="a37c42a4f75ba49bdac3423829dce3fcc3c270d69716a1c8de287c63f7ec5c83e7416dee9eaade4e8e5c2cebcd9a1261a186cc6c9c133ac97d399be64bbc899a309faa0dce92a970cb2be3415e8cae1601953506ff87e093783e49b9c44ea0bb269a28d90a6b0008528a85b79d912f8afe4907000000000000000d3e", 0x7c}, {&(0x7f0000576000-0xa5)="5958f91bde9108952765f1a1d7a4534a21c12892c9a1ac574604bdddb7c2d9b1660e90aedf33aa13eab2be553dc01c7c230658c910e8065d0b6fe1455a18db6b9725af3904c781e4517a82aa3d8e9f155633386a60a66fc102e886aa205267e7cd3e8aec0cd3c8925b8bcac618a6785c520077ec3c91a888beda75691b2f7d70ba3a549e207cfd7de2be1df115af7aedb22b2ba8f4e4766c558ef8d19ed376833cb55b09c7", 0xa5}], 0x3, &(0x7f000091e000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0x0}, 0x0) recvmsg(r2, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000706000-0x1000)=""/4096, 0x1000}, {&(0x7f0000347000)=""/144, 0x90}, {&(0x7f000057c000)=""/237, 0xed}, {&(0x7f000032b000)=""/4096, 0x1000}, {&(0x7f00003ed000-0x29)=""/41, 0x29}, {&(0x7f000070f000-0xe2)=""/226, 0xe2}, {&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000332000-0x46)=""/70, 0x46, 0x1000}, 0x2) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000007b000-0x4)=0x0) timer_create(0x4, &(0x7f00001eb000)={0x0, 0x24, 0xaf0809f6874daa6e, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a17000-0x4)=0x0) timer_delete(r1) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cbb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000084000-0x4)=0xc) r5 = syz_open_procfs(r2, &(0x7f0000d00000)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47e3fcc9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0xe37, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000000000, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000714000-0x8)='./file0\x00', &(0x7f0000ea3000-0x5a)=""/0, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) dup3(r6, r5, 0x80000) r7 = accept4(0xffffffffffffffff, &(0x7f000026c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00002d5000-0x4)=0xc, 0x800) r8 = semget$private(0x0, 0x2, 0x1) semctl$SEM_INFO(r8, 0x4, 0x13, &(0x7f0000d81000)=""/164) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f00007f4000-0x64)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc01}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) syz_fuse_mount(&(0x7f00005c3000-0x8)='./file0\x00', 0xe001, r3, r4, 0x3f, 0x8000) getsockopt$ax25_int(r7, 0x101, 0x5, &(0x7f0000351000)=0x0, &(0x7f0000661000-0x4)=0x4) clone(0x0, &(0x7f0000d3d000)="", &(0x7f0000005000-0x4)=0x0, &(0x7f0000f50000-0x4)=0x0, &(0x7f0000000000)=';') futimesat(0xffffffffffffffff, &(0x7f00009a9000)='./file0\x00', &(0x7f0000693000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000c71000)=""/4096, &(0x7f00003fb000-0x4)=0x1000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) rt_sigsuspend(&(0x7f000022a000)={0x401}, 0x8) poll(&(0x7f0000889000-0x48)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x3) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000796000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000c09000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00008ae000-0xb)={0x0, 0x3, "14d850"}, &(0x7f00005bc000-0x4)=0xb) renameat2(r2, &(0x7f000088e000+0xc9)='./file0\x00', r3, &(0x7f0000488000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00003d8000-0xc4)={r4, 0xbc, "100a4ae3f3386c4abba7c7182af48022773228d892d562abc5a2b5ed76aabb9db9688f4db9b0aa4df14225c762ff21a11eb998d82b0d074c65e1346531f3e8a154a888f12672f744d191d1f654c523192f8fa36693a311f849e544d9247d53ccff421f6e406a5e184fc8458d78140027a7700ca3651bdf07b9b95962b72cd0ffc224f033f75a8d058a331807c18075b83a536b4d162e61b032b5aeac3b77cf5805c401c0e5841eee70c45fa3bd2777093e76a7757729f1cc2cc4ced7"}, &(0x7f000055c000-0x4)=0xc4) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a6000)={r0, 0x18, &(0x7f0000a99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket(0x16, 0x2, 0x2000000000000000) listxattr(&(0x7f000093a000)='./file0\x00', &(0x7f000003b000)=""/2, 0x2) fchmod(r1, 0x2e) bind(r1, &(0x7f0000df2000-0x80)=@generic={0x1e, "0100030000000000000082000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59009a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000020a000-0x4)=0x0) migrate_pages(r2, 0xb4d, &(0x7f0000e81000)=0x7fff, &(0x7f0000119000-0x8)=0x6) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000383000)='/selinux/load\x00', 0x2, 0x0) getsockname$netlink(r0, &(0x7f000091e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f3000)=0xc) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00004c6000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f000027f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 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, 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, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 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], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) [ 35.011319] binder: 4251:4266 transaction failed 29189/-22, size 0-0 line 2832 [ 35.028156] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f37000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000ad0000-0x10)={0x91, &(0x7f0000ff4000-0x91)="ebdb74d04f160b1afa5ea98ca8e56f779db0acd2681864df7f021e2d2081d32fd120e0e77dcbac9df5df04b5c9974d34c09edddaaf8f4a24c45d802668f2fa7e1bc03298fc77ef8d66746935259fa626afe0293c3b77e3d8865541e9f3dee29750d1cd58a44dcf18d22064869e40ed38afb69c9b80fa7d9f350a9cbcd9d9df8889e4bd908ddcdf49df431ac6535b6af2da"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000e2e000-0xc)='/dev/autofs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000160000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000f7000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000856000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00006f2000-0xa)='*\x00') r3 = fcntl$dupfd(r0, 0x0, r2) setsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f00001c8000-0x4)=0x1, 0x4) getsockname$netlink(r2, &(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000697000-0x4)=0xc) r4 = syz_open_dev$usbmon(&(0x7f00007e2000)='/dev/usbmon#\x00', 0x2, 0x4001) setsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f00004e9000-0xfe)="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", 0xfe) r5 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007b6000)=0x0) kcmp(r5, r6, 0x3, r1, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') pipe(&(0x7f0000459000)={0x0, 0x0}) 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000405000-0x12)='/dev/input/event#\x00', 0x2000, 0x0) flistxattr(r0, &(0x7f0000052000-0x81)=""/129, 0x81) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000057c000)=0x0) dup3(r0, r1, 0x0) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002da000)="0a0000000000000003b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) eventfd(0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 35.063807] binder: 4251:4266 transaction failed 29189/-22, size 0-0 line 2832 [ 35.077668] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.095326] binder: 4300:4307 ioctl 40046205 0 returned -22 [ 35.104733] binder: 4300:4312 ioctl 40046205 0 returned -22 2017/12/19 08:42:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xae, 0x40) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x4, 0x0}], 0x18) 2017/12/19 08:42:31 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000158000-0x8)={0x0, 0x1}, &(0x7f0000546000-0x4)=0x8) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000671000-0x8)=@assoc_value={r2, 0xf23}, &(0x7f0000fb7000-0x4)=0x8) prctl$seccomp(0x16, 0x2, &(0x7f00008d0000)={0x0, &(0x7f0000d73000)=[]}) sendto$unix(r1, &(0x7f0000da9000)="477c6ef920b322eee19722189249d7e5c2ef1f6aa5bf973aa939db97f15a810c4e1fd045453d9e9513c819c809f92c8c381307c23a28b8059a595a5980eba60dcb6ba651151011f5d56a648ce29b01910f9e24c0907a52025d867cf5072c96f7e8053e034b", 0x65, 0x4000, &(0x7f0000485000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x0, 0x0, 0x0}]}) socket$llc(0x1a, 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000d4b000-0x4)=0x0) 2017/12/19 08:42:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000061d000)='/selinux/create\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000042d000)=""/255) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000bfd000-0x2)=0x0) 2017/12/19 08:42:31 executing program 3: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000054000-0x2f)='cgroupposix_acl_access\\[/%,$#@system%mime_type\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000008000)=0x0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) 2017/12/19 08:42:31 executing program 1: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ac5000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009e1000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0xffffffff, 0x7ff}, &(0x7f0000ac4000)=0xa0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a4d000)={r2, 0x49, "69a4e2a49cac8285d9e36bc17211e105cfd1c3daace8bfab622cf339a7acec06efeaedf88b664df55093a1ccb5d452e15b2e2266e18b7791d07ca785315dd2a05700b414987e02bf00"}, &(0x7f0000ac4000)=0x51) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ac4000-0x2a)={0x0, 0x22, "2af18d66014be25ec09040142ffab84ed15814dd7297c83ab68f0a3b04eec979dfc0"}, &(0x7f0000ac3000)=0x2a) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000656000)=@assoc_id=r3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006be000-0x20)={0x7, 0x10001, 0x2, 0x1, 0x400, 0x4, 0x7ff, 0x1, r3}, &(0x7f0000ac4000-0x4)=0x20) 2017/12/19 08:42:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000522000+0x33c)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000878000)=0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = add_key(&(0x7f0000018000)='dns_resolver\x00', &(0x7f00005da000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000226000-0xe4)="3caf5fd102b32d1d9b7bc246d67efa28504ee6560241ad291f9525f23bfdc75e500f33e62f5f1ad6c3a6568a5b60901dd90c84dda77dc6b1f8b31cccb3935c6650363b635f73cba0961277d29fa02ec78b016249bd5ea96728e4cbb838458b5272edc5493fab4e3d0ab3e69150b60e3a03e8fc1800bc50cab93f48cb407caba1e84bd509e5943e92d132973bace9680e6df4240f41e80f524e1e5595f1059f26ec949fb730f811a656f93c89a97f8e6c792def6e67ec8549eed6158f0cc3bfc78449b60a6a797a7161346f7d4573ff48147c75362e14c6c90dd917ba6efc692d70afda1c", 0xe4, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000809000-0x8)='keyring\x00', &(0x7f000034a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000775000)=0x3, 0x2d, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000611000-0x8)=0x0, 0x9, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000fbe000)={@multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) restart_syscall() 2017/12/19 08:42:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) pipe2(&(0x7f000059d000)={0x0, 0x0}, 0x800) splice(r3, 0x0, r2, 0x0, 0x3fd, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000148000)=0x0) 2017/12/19 08:42:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f000027b000+0xb14)=0x86b2) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) uname(&(0x7f0000039000-0xd5)=""/213) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) pwritev(r2, &(0x7f0000d04000)=[{&(0x7f00001ff000)="0215d6ae0d99342f8e5925ac950ed5979c6c04b939515a71498d15541f22d54bbc8e3efa9c0a6192bcaf52cf8306e971006d17c99514f05f1f14ccf81f010687f8deb3c3cf7f4cc8c4472dfbcb4091c308815681e3704947d6dde7df5143ef4313ade94bdbd5e157d5856b69a35dd6fcd9b9493f520d4f8857024b695c4e2b3f0e04223e0cfca24806f358416d750e3cbf446d8636cc14ac2411bd883c1cd61dbf947c84342e8ba4acea4df04d160b9abb07d1fded33f909abd0d7ea2d3680305cb525219fba40fc8eac360340f2f249da6d3d5906b83c595b024c92728e71d36491be314b0fa3af7e29f2db8d7b", 0xee}, {&(0x7f0000e7a000-0xde)="e5d1188d5a44beddf131173ddfdde26aa9591e6020bf86621b7d28c42816fbf4562924d441db8e9978e90f6b28a774b752585c0a1442d891557edd386b28c10b6502de34781e94ab9030d338f04af80c3364f0bbb44911c404cc60c9a38e4ee688f73e2821cf826b7771be1ed551b87d3133df42ad6b5ed045e6c58b67d5124f06653ea9cce9341e3780c75e78fe7a454799647a164022f02d5ad033597fbd98e01dcfaa8bf56ab7cfc4bf25e6eb67a2611260063eee87909ed23c65cf844d17b08e1ebf8cb81890d946c3d52a98290faaf4ffd906f5f98397b54147c130", 0xde}, {&(0x7f0000fb3000-0x3c)="2982d47e75817518a61e507a129ed6df70c7dcd7145cf1552b24e3ef330b3005b3c13c7f75e7ba9f3fa259774fc626e4f52f0b9f1a5a559d5f0b86ea", 0x3c}, {&(0x7f0000361000)="", 0x0}, {&(0x7f0000abe000)="c14b92c0d319c4aa51b7e5a629936c17408fb873aa10032329e9f26e4e4f01fe052ed5c64ab0fa5256e938713201a92b2c779aa9e6a26a9879a695b2a5f04f4ecbb965fdf3212c6eb6", 0x49}, {&(0x7f0000ca5000-0x86)="4655ba415572b6838e508b3b80b2f068bc1048f6130ceb10c7d0667b3c03a23e69395ee61643db5c8ac3992b0c1a0f2f61582b37328167606a986fd22365830f56832e6842e886d25ca8dc1cd667e1e1c180797d6e98f2866f769411238234371cc0aee4e16962b8438831094062e0e5e18156c552f279936ea8431cdb16ebeb8fb2d8eb8bd7", 0x86}], 0x6, 0x0) r4 = dup2(r1, r1) ioctl$int_in(r3, 0x5452, &(0x7f000081b000)=0x7f) fcntl$setstatus(r3, 0x4, 0x40000000046c00) sendmsg$alg(r3, &(0x7f0000a9b000-0x38)={0x0, 0x0, &(0x7f00006fc000-0x20)=[{&(0x7f00002c7000)="8bf888850ad2fc9a3690079990991128f8cedbfcdd4e0767540c9ef8da2b05d6b8b1bfb6d93b32f693ff6e974bc8ecc7c219b3e06803234cf9170bd694f97797a956b1e32679da7f383d29ba701add41d97abed686", 0x55}, {&(0x7f0000d5a000-0x56)="515dbc57204c1de404b70a1d2af7be8a1528841c38ccd94262cf9c6bd75390cc6685efe25aa845f11a17c870cfdc46d8a528f8df807b173b0cabff3f523d7a5c5210d84b4d9e22b9bad18f03402abe1596dc057c2707", 0x56}], 0x2, &(0x7f00001c4000-0x110)=[@iv={0x110, 0x117, 0x2, 0xf7, "9e1b9a5aa7c3eaf1af37d441c79d065607d5336ea8d406bd244a75f3de448db0fbdbb2fbd1642388f35e0773487891fea11d1a62d4eb915f99cc172300a101a08bfe5a116cc7b7caede2f173e42d3fae94bedfc3aee8ad63c4768252afd8aea75df48b2a392a42627ee0490049f8678d833409ea9101146ca68c5576bf1efd6e07d8f711a60dec4db3bfcb1311410057b771aac081e98645d23f7d3426b4d4750dd445d027336e81d4c8ca7fc6b9507e5d75dae4f51011be56820b2c23bb09102670e055cb68d4c7e03c692486212ca90811e94bab85bd28c1bab52020fc227cc4dec29a857c7609188f1b8207d56610fff2beabc61ed5"}], 0x110, 0x20004080}, 0x4004041) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xffffffffffffff01) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e4, &(0x7f0000831000)="9ab0a63ae1485f08897fff7ffffffff309a5e6179404000000000000f5b728fe0600000000000263a78b074234af81cf0ea8cdc716ac3b012b3804556acf550001084d815cf6cd02a187fbc631482d84") r1 = socket(0x2, 0x3, 0x2) setsockopt(0xffffffffffffffff, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000711000-0x8)={0x0, 0x3}, &(0x7f0000905000)=0x8) r3 = syz_open_dev$vcsa(&(0x7f0000bd1000)='/dev/vcsa#\x00', 0x9, 0x401) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000967000-0x8)={0x0, 0x1}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000498000-0x8)={r2, 0x0}, 0x8) setsockopt(r1, 0x2000000000000000, 0xcc, &(0x7f00005a2000-0x4)="d1051c", 0x3) r4 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ec6000)=0x201) r5 = syz_open_dev$sg(&(0x7f0000d1f000-0x9)='/dev/sg#\x00', 0x0, 0x80) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f00009e2000)={0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r5, &(0x7f00004b4000-0x8)='./file0\x00', 0x40, 0x800) pipe2(&(0x7f0000de9000-0x8)={0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf9000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, r4, 0x0) getpid() mq_timedsend(0xffffffffffffffff, &(0x7f0000002000-0xa9)="", 0x0, 0x1f, &(0x7f0000001000)={0x0, 0x0}) epoll_create1(0x80000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d68000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4b, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00009b6000-0xa)='/dev/vcs#\x00', 0xffff, 0x1) syz_emit_ethernet(0x46, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) llistxattr(&(0x7f0000794000)='./file0\x00', &(0x7f00006c0000-0xd4)=""/206, 0xce) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000010a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) open(&(0x7f0000835000-0x8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)='/dev/input/mice\x00', 0x0, 0x82) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r0, r3) prctl$setname(0xf, &(0x7f0000dbc000-0x7)='md5sum\x00') tkill(r1, 0x28) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f00006c8000-0x2d)="fd0c34d6c79a6d02659d3ecc61880a2388dcbc59c5c6792f642b4e4aab220caffd2f21649fea2b4b8ec0426385", 0x2d}, {&(0x7f000001a000)="119c8d189e16beea14deab2650d80032a4918dd094e6537594f4f28b13dd9f7655bfb2acc84689f70f7b100a441e6ed9a87214a942166dfb88b66a1d08b62fae3dbd40cef5cd7e178fe4affee9ab2989b5372e1847ebf6732dd28959c5fdd9fa080000002526ef978c1350936eb0e9378b3134e3a358c9ce16f0", 0x7a}, {&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x3) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) read(r0, &(0x7f00004c9000-0x1000)=""/4096, 0x1000) syz_open_dev$tun(&(0x7f00006e4000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) write$tun(r0, &(0x7f00001cb000-0x15a)=@hdr={0x2, 0x1, 0x6, 0x9, 0x1, 0x3, @ipv4={{0x2b, 0x4, 0x9, 0x0, 0x150, 0x3, 0x10000, 0x3, 0x1, 0x0, @rand_addr=0x3ff, @loopback=0x7f000001, {[@cipso={0x86, 0xf, 0x4227, [{0x6, 0x9, "cb31764247bff4"}]}, @end={0x0}, @lsrr={0x83, 0x1b, 0x7, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x1f, 0x3f, [@loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x27, 0x2d, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @rand_addr=0x81, @rand_addr=0x100000001, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x1]}, @rr={0x7, 0xb, 0xffffffffffff0001, [@rand_addr=0x2, @multicast2=0xe0000002]}, @timestamp={0x44, 0x1c, 0x3, 0x0, 0x3, [{[], 0x2}, {[], 0x20}, {[@loopback=0x7f000001], 0x1ff}, {[@multicast2=0xe0000002], 0x3f}]}]}}, @igmp={0x11, 0x1, 0x0, @empty=0x0, "8a688a145edcd3fb5f015e60db8513ee371cf5672217f4ddcb4681d1650579e12df4e5553359549f0fe148e294e7fe484962e2041cd1b4789337fbac2633725f919258c22a61c11a3da75dd05255833715963bf8273e22ab1a2827b6a78cf64748cbc487c077b557bbe4ce3c9109e16c0a62cc13887fca79ead08d086c26a84216c2a091a602cf5fcbc30d9cfa153a608caab7124f35812d9367cec8"}}}, 0x15a) r1 = socket$netlink(0x10, 0x3, 0x5) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00001be000)=0x0, &(0x7f0000bcc000-0x4)=0x8) writev(r1, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7, 0x80001) r1 = socket$inet(0x2, 0x80a, 0x0) io_setup(0x4, &(0x7f0000eff000-0x8)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c76000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000343000)={0xf78f, 0xddd}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001e000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000a34000-0x8)=0x0, 0x8) io_submit(r2, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000138000-0xf)='J', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x3, 0x0, 0x1, r0}]) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fff000-0x11)='/selinux/relabel\x00', 0x2, 0x0) connect(r3, &(0x7f000090c000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffff040193, 0x0, 0x0, 0xf72, 0x79f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x5) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000621000-0xa)='/dev/cuse\x00', 0x103082, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000817000)='/dev/loop#\x00', 0xac86, 0x1) r1 = memfd_create(&(0x7f0000038000-0x10)="74756e08000000000000008000000000", 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054b000-0x20)={r1, &(0x7f00003b0000-0x87)="058292970bbdee5d14002a2362009486a8a47a75d5cf4ec6618917f1c82cc325609312fc10e833f811e49d4ac2ab08a245ddf9950a85b48066acd7c0d2d420a8ec04d98c241c75a13c1908e188cdbbd93612c632a49386cba028fdd457d46e1306588db0c759d9d556bbd6ebefc4bf4269131a03007f232951277223472b0b0b3122f948e9676d", &(0x7f0000e5a000)="d92ce359159e9eaa3c752a523a77fd7f4a11f23cd4ecc005a35512279d25019f9d149ea437787a34766ff0e196dbdedde2678d61d27b8f20ed60cfd6cad9ec9ffbbee7761492cde8b4e885fc23a3402360a5cd442ff2acb4cc60c526ad", 0x2}, 0x20) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5107b", 0x3}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x9) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000edf000-0x10)={0x1f, 0x20001000, 0xffffffff, 0x8, 0x9, 0x5ff, 0x3000, 0x4, 0x2, 0xffffffffffffffff}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xb798006dcb2294fb, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)='/dev/loop#\x00', 0x0, 0x8000000000) io_submit(0x0, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a4d000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000000, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0xffffffff80000000, &(0x7f00000e7000)=0x0) r4 = open(&(0x7f0000662000-0x8)='./file0\x00', 0x220040, 0x114) io_submit(r3, 0x4, &(0x7f0000f7f000-0x20)=[&(0x7f0000c2c000)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000960000-0xd3)="e83e3f33bc9af0c2ef1f619d1dab0a51ddfa69391be9af8d0160511bf02c697957d0421c8d9ed9a6d2d71847f8a4833148687301910ae824b9b53e3491d84f8ebf2f33ff12e02bfb7e8d779fe3e88dc89e635a04ebd71656fd174ef6cff42cccadf21ac60103cdf3760bf286de5d4ad3720c4cf917482c84a7f73824248cb1550677d88512677d533919ffa4148d314a83bc1fac3e042afa05fd038c9e4346f8a9d64e243806a98b3b297a5a7555d9ecd5091120338bd604bdf43327b7226b8017c1025c1eb29912bc7bf32aefed2e8a740bc1", 0xd3, 0x80, 0x0, 0x1, r2}, &(0x7f0000e46000-0x40)={0x0, 0x0, 0x0, 0x3, 0x51, r2, &(0x7f0000c27000-0x6c)="fd9724f5fdb60c3e1902c1e7747b1e3160bbeca685c02389f679421bb9b2f17f3fe91bdd65764bcd889c5285f0f395213ff2224e88671663c0deaf11b2ad1b8ee12966664e3a7536e88e609530c2191cca5b942ecd61f90e4e9bac2d024e92e803d76576f8789a8b5d2ade4e", 0x6c, 0x1b3, 0x0, 0x1, r4}, &(0x7f0000db6000)={0x0, 0x0, 0x0, 0x0, 0x100, r2, &(0x7f0000d4e000)="", 0x0, 0x2, 0x0, 0x1, r2}, &(0x7f0000ec0000-0x40)={0x0, 0x0, 0x0, 0xe, 0x9, r1, &(0x7f00006b0000)="78ab799e01520125641a1ae0ae9b0db5d373695c74d296f6985284b805791cac72598ce6434f28d59befd3b07f6ccdbfd354e310d68aef80fe0f4b91172766b7a09c7520939d3917b0b14a278074cad0dc3c99a95191d59a3cc7d34339b549c7df233a652092b0bd41bd119697c61da13d388307a440d663e5c0", 0x7a, 0x2, 0x0, 0x0, r0}]) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0xfffbfffffffffffe, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eef000-0x8)=0x0, 0x91) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00008fa000)='user\x00', &(0x7f000009f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ab9000)="f8f5149b0fb76d62c9daf156db7699d8d97742554594ecf283e3476b99cf78cdf0336169192e886af292c468eec7cb550527fe8ed786e4899037a6e0db70d753751bc924b3f062e8a4a7fb00e8b52c3f6ee7927534f4ebe782646fb3bedf1082a562b82629cb8e9a0929685a9f4cacc61988", 0x72, 0xfffffffffffffff9) keyctl$update(0x2, r0, &(0x7f0000353000)="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", 0x1000) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) semget$private(0x0, 0x4, 0x4) ftruncate(r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000438000)={&(0x7f00007aa000-0x8)='./file0\x00', r1}, 0xc) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendto$inet(r2, &(0x7f0000a63000-0xbe)="28e49ceb4d91c8261fdae056d5eff9c2c2829fa676adfb5d48e3dde510558c46d5437bdb627a0926f28fe012169f7fd8711979faeb98e76ba28bcf5abf54200320b54a5eabf28ac7b6a366691ecdfbacb70231e78647eaa6892b34be1e8b00fc8a55c2db92f9d9608117c6dacc9206fb0e9f1fcc616a875883db1f928d79cfbfb0e6c4ebbc9d69ee807157344d43c0fce47120e45cf04f2a4e7221edbe59ff787c36e2a3e2417118cfca04b4d385d1ec077c2a7a50e45e1e3b8cdd893721", 0xbe, 0x20040011, &(0x7f0000d9b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f00000bb000)=""/52, 0x34, 0x0) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000031e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6(0xa, 0x3, 0x6) signalfd4(r2, &(0x7f0000f66000-0x8)={0x3}, 0x8, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') socketpair(0x10, 0x80003, 0x8, &(0x7f00002d6000-0x8)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r3, r2, &(0x7f0000004000-0x8)=0x0, 0x6a03) [ 35.198595] sctp: [Deprecated]: syz-executor1 (pid 4331) Use of int in maxseg socket option. [ 35.198595] Use struct sctp_assoc_value instead [ 35.221795] sctp: [Deprecated]: syz-executor1 (pid 4349) Use of int in maxseg socket option. [ 35.221795] Use struct sctp_assoc_value instead 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x200802) 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000046d000-0x78)={0x2, 0x78, 0x5, 0x8, 0x3, 0x1, 0x0, 0x101, 0x44870, 0x1, 0x3e00, 0xf45, 0xfffffffffffffff7, 0x1, 0x0, 0x3, 0x5, 0x6d1, 0x10000, 0x140, 0x100, 0x10000000000000, 0x0, 0x702d, 0x2, 0xdc2c, 0x0}, r1, 0x2, r2, 0x0) ioprio_set$uid(0x0, 0x0, 0x494b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xeb3f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fc8000-0x8)=@assoc_value={r3, 0x7}, &(0x7f0000000000)=0x8) pipe2(&(0x7f0000724000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r4, &(0x7f0000001000-0x10)={0x27, 0x6, 0xffffffff00000001, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000000)={0x7, 0x1, 0xab, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSBRK(r6, 0x5427) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c9d000)={0x0, 0x10001}, &(0x7f0000002000-0x4)=0x8) read(r5, &(0x7f0000002000-0x7)=""/7, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0) quotactl(0x2, &(0x7f0000002000-0x8)='./file0\x00', r8, &(0x7f0000000000)="115aed55ef9e28f50f") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000003000)=r7, 0x4) [ 35.269533] device gre0 entered promiscuous mode 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ba8000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ecf000-0x2)=0x40, &(0x7f0000678000)=0x2) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a11000-0x14)={0xfffffffffffffff9, 0x800, 0x3ff, 0x0, 0xfc0}, 0x14) write(r1, &(0x7f0000f1b000-0x26)="26000000130047f10701c1c30e000000000000000100000009ef18fcff00f132040014006e35", 0x26) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000245000)=@common='irlan0\x00', 0x10) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000022b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000eef000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f0000337000)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dc6000)='/selinux/member\x00', 0x2, 0x0) read(r1, &(0x7f000016d000)=""/121, 0x79) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000acb000-0x11)='/selinux/context\x00', 0x2, 0x0) accept4$inet6(r2, &(0x7f00008ad000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001db000-0x4)=0x1c, 0x53e5a0330a680a6b) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) 2017/12/19 08:42:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000a19000-0x4)='/dev/vcs#\x00', 0xffffffff, 0x40000) sendto$ax25(r2, &(0x7f000062b000)="4ccb74911cd5975b7a62effb558ce62771f95effdb783b40ddc9574ca2cb0c788b94ee3715a9b0c9131e98fd48e0069dedcd0da018644b96bbfae680b123a85926640ec72271d84590c37a73c5b7a810c16bdd2c0dae499a89cde83b5fd11b5688a5bc7997a377a945b0fd9ae162cc825d8d09352dfd24372d05639228cbfbc0da1dcc7ad0785328fef92fa4815fc63d26a479bcffe37c4b64721b5752015e070c96221bace7a029f0", 0xa9, 0xc014, &(0x7f00007fa000)={0x3, {"4a2526240040e1"}, 0x44e8e658}, 0x10) fadvise64(r0, 0x0, 0x9, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r3 = accept$alg(r1, 0x0, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000438000-0xc8)={0x1, 0x1f, 0x6, 0x5, 0x3, [{0x2, 0xf6a, 0x7, 0x0, 0x0, 0x2802, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x536ffa0a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8000, 0x0, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) sendmsg$alg(r3, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8010) r4 = socket(0xf, 0x80000, 0xffffffffffff6ad3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000bf4000-0x18)=[{0x0, 0xfff}, {0xe, 0x8001}, {0xb, 0x8}], 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e53000)=0x0) capget(&(0x7f0000ec0000-0x8)={0x399f1336, r5}, &(0x7f00007f4000-0x18)={0xfffffffffffffe00, 0x6, 0x9, 0x80, 0x100000001, 0x2f6}) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007b9000-0xb)='/dev/loop#\x00', 0xc10, 0x143000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c96000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000fa8000-0x4)={0x16, 0x3, 0x9, 0x0}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000d08000)={0x80000000, 0x9b6, 0xf02e, 0xfff, 0x6, 0x401}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000028d000-0xb0)={{0x27, 0x3}, 'port1\x00', 0x40, 0x60000, 0xfffffffffffffffe, 0x401, 0x1000, 0xeff, 0x1f, 0x0, 0x5, 0xe090, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f0000570000)=0x0) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f000009f000)={0x3, 0xffffffff00000001}) socketpair(0xa, 0x8000e, 0xe1a, &(0x7f00005b9000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00006a4000)={{0xab9d, 0x1}, 0x1, 0x2c0d, 0x101, {0x10000, 0x1f}, 0x100000000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f0000b65000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='irlan0\x00'}) signalfd(r2, &(0x7f0000945000)={0x3}, 0x8) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000316000)=[], 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00005fe000)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[], 0x0, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000723000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000e95000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r2) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) memfd_create(&(0x7f0000405000)='\x00', 0x2) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000f0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000075e000-0x70)={[{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]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00009a0000)={0x400000400000001, 0xff, 0x100000000000003e}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e2a000-0x20)={0x10204, 0x200001, 0x800000000000002, 0x2000, &(0x7f0000a6a000/0x2000)=nil}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:42:32 executing program 3: umount2(&(0x7f0000dd9000)='./file0\x00', 0x10004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xd6, 0x8000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 08:42:32 executing program 6: r0 = socket(0x2, 0x3, 0x80000000040) ioctl$void(r0, 0x5450) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000-0xe7)="1bcfd502a5e0b212315d5153fafefc1ff81f73c6d025aa5cdbf19b78a4a4d2897dd22d9211c1db177d794b6d57210f803495fbb5f2fae6f03022d4c21147adf9948f028cccc565008bf410f8e85e0b5e8baab8952a7ceab5c5152dc125cb80d3a46db2f75b72903cc1ef81be8c73545efe2a24e8e4f253e3101431ef791827cec15263acee45bd656aa89580211316d6cd0f7ff7ae08afb8dd867af3cf7296f0334ada5fa372ed164c5bd0d4fcd9af58df8d551451468b73dfe0a238a490b71412e3e647c874602c714de268fd8f50f09b0f085dd3fefd63e5eef3f8671f234eeab3ba5d66e849", 0xe7}, {&(0x7f0000000000+0x224)="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", 0x1000}, {&(0x7f0000001000-0x84)="8b688b7e745565a15023ca57ac14ab473c39db7e2e43c5eb4bc54dd5d1cfe1c2c984e9e94fe01f663fd8574e51e981ea8ccdb8e620afd6b7d3581c260fadfac02e5f43ffd7a93662869b875796b10a64751708cde18d70715401484db8827c81bcb89bd22c8748cb1991d2f0afdb1af0432252aa3ddb931f3ce7fb2732006b3f03495263", 0x84}, {&(0x7f0000001000-0xc6)="aac874ef2d2245a8dd44214b140882e6a2cadad273260c0c37c41722cefbeaaf539996bb4cc666ff5ee82d2fe9e17bb3a587939444df9ec325f777916f792d884d838464706843c100c261a5d2708d5d7f446c68efc8f492c0d0bfe4c3987340a5f83668e939c6c25e1387ee9c8c15869017d50ab20749a2113ac39bdf858b38ac5b1e01a0611ca4acbf6a267d866e0fc3a03bbaf12ed82fd4308b791a76007e46b7dbae1b0edeb0a3c587ab6dd602e9a9fc4c57faecd4803a9ca16daa489abe2e7caed70bb1", 0xc6}, {&(0x7f0000001000-0xac)="16a78369bec0f77832e33680c2ab0445ad349f8cce47ebef6df89ea8d44241591537766e0599ccce24c3bf1dc1abfb09c2135f28b858d25575036ac6fcdccb5a15015488c82fd6d0f08daa75e6c8bb3894bfca9c1a4b8949d50a2a29b9b6d616619b0926f8c5101764d67c250d8653810872b83dbb48fc6e965c443df5fe10bb8715748d851879d1b19df3b2e10a378a4f956510151fa4206903c629f4534ed81d3cf84a00fb77fea9893ee1", 0xac}, {&(0x7f0000000000)="2fc7a78878b8615ddf9c69b6bada6e8316d6631decc4449e3df7cc069722e5b22017650c029637d4d34da964c11467ff628f1f76f5e22ccbe9ec1b8774a99c971369cdadeeb215f3038d224c32cec3669e81bdf4a1305c961992badf96244e66cb4dc06bd4a2c06f1d12fef0efc930f9f9ed62a017cdb2367d8792242260c05510cdbd", 0x83}, {&(0x7f0000001000-0xb1)="907703e25ad2c1956b7b4ec805cc16a462adc6d48501bc9c9ddcdf5ee1e03465a5b343c8562ba9e9c012e9d3cd06ca92c2c5fce63d1ee17b2cdc17a7a02a07a7f8cfd04b62e7a04559b464ed4968ae99a596a09f472e7fc6dc1e56fa07a6f3f746d0f702554c92d17c07daf0f118467610fded0c761cd408eb4ce396b7c4c50f899dc95f8ca2a76537d44f3b1dbc9700210494e0472a539b0b6359e8815d2c87603eba2dab69937210a05bd175f25e2c67", 0xb1}, {&(0x7f0000000000)="db40088756dfdf1bf38e47ffa3751135b11ea381a2b8a1b95f9614c8e5e711534f9f4adddbf64192783bc651240514aabc768feefc25c5d1989ef14389690940317740a43e4f33dc91e6214d19cf9037c23eb9ca09ad7e3a8d31cb14a54f041b5b549af7fda0117d1ddfccef84819ca940055b9cd7d614c46be5675e470d035f48758f5ad5c23afe683a96073d3f535658e93275e376c5eec7c5ba7acc5524fa006e120d3643be6b1860a273", 0xac}, {&(0x7f0000001000)="4ea44e2ccaf7349d6c2c98b23aea0c5c6d96526439c622719fcab4c422d7b7dd2fe411f3ae1c9b413597241de1951460a2f21c4ba9b318dc3d1603a49bce40c829907bd3ba33fa20394148f1b7fafff88225bffff2def625565be86c4166c1a5264003ff5488685ad5c0a5b8695f956579c62cf95a1afe99fcffcb82c0569569250368ca9f3adfd07007cce947eac7cbd3db9bf0925d9aa5e64756049ed109a2c096b69a207cfec57d02a8c2c26c284b2c0b67b9bcc3713e1b53174774136bb9dd118e982efca797af9aac85a9cf02748ec6c6", 0xd3}, {&(0x7f0000000000)="e17de3584e113efd5835d73072a375717cf0ccba2a9effa96626a788f8312f767f3ec99cd59e16ba667bbcda13025962cec62676f96db6f9cdb02e02300dff5dd951aff5eedde4d3cc6e5769206a0358e5369bb0f1e30453e4b9468bb21eb6c4931105e2860482db6e1506e066b4584dbe72deb54ad31b951ce7808a8279ae2a40f030", 0x83}], 0xa, &(0x7f0000002000-0x220)=[{0x78, 0x88, 0x5, "5e88156eadf109d7bbc41a98f1f89f20325a11c4cc39c80149b5f21a209e91e013ad13f1a0cd7febea27ccc1400f2b357852da5dd76b2ead10e3f18a023a03b09f894aad49aa48ec95793c708c0d7da61ed3f81e46efaeae205a76230853e339ff59c8620a03bbec"}, {0xc8, 0x114, 0x5, "9a538b78037cc3ec374b3021d3c16dc257516f7499da1580a57f06579e3de68abad5c1e820f1b035766cbca84a536fecd9b9710e0073ba7a248076429bb5abf79516f6fe284d06d944d16a4241b0f702f23d2c485cc92c2c5b696c937b3ed8ef45395d3d162e2a02780d7d894d8cd237aafe824980223c23241f70ad60e64aaea703eee3c036ad557aae4c976d88e37f884aa5391252c14e783baaf4d1d7088a3640f39d9102fd85d75f5cce891cbc01c7"}, {0xe0, 0x10b, 0x1, "ce5836a1367ce2eddc1b314852a61d21ecfb82571dec7352d2dffc2b2e9fefd916e05d226ff2064befd389ae47411ee296454db235107d695d970c1ba7093a590f20081e66f955ee31880d6b858cbfb991e6ea2aea069c611e5f539e6d554ad2f0166929c60b9461f42f0b4f7436fda345845a4700a9f6e220eef387aa6df9e8aad8fc629ae3ff45734f1f8f0be877cc1826dc473b54c6978a85c5efbe8071c7b2e8269afe0940ef9562208d3bcfa2cce55c5f356877eeeea083e49e275c31ee8cbc53ea61704e6465fd065b363f"}], 0x220, 0x40}, 0x8050) fcntl$setpipe(r0, 0x407, 0xffffffffffffff4f) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000-0xc)={0x10000010, 0x0}) ioctl(r0, 0x5, &(0x7f0000000000)="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") r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x202041) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000808000-0x4)=0x64cbc80) 2017/12/19 08:42:32 executing program 3: epoll_wait(0xffffffffffffffff, &(0x7f0000f5e000)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x8000) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x3ff, 0x2, 0xf12e, 0x1000, 0x0, 0x80, 0x220, 0x2, 0x5, 0x5, 0x5, 0x10, 0x0, 0x6, 0x5, 0x6e52cc91, 0x7, 0x6, 0x4, 0x0, 0x7, 0x1, 0x8000, 0x5, 0x0}, r0, 0x40, r1, 0x2) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x404) msgctl$MSG_INFO(r1, 0xc, &(0x7f00003a4000)=""/249) clone(0x0, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") readv(r0, &(0x7f000049d000-0x40)=[{&(0x7f0000f78000)=""/77, 0x4d}, {&(0x7f0000db4000)=""/139, 0x8b}, {&(0x7f0000100000)=""/48, 0x30}, {&(0x7f0000437000-0x5b)=""/91, 0x5b}], 0x4) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x800) readv(r0, &(0x7f0000f6c000)=[{&(0x7f0000242000-0x4d)=""/77, 0x4d}], 0x1) mlock2(&(0x7f000058f000/0x4000)=nil, 0x4000, 0x0) [ 35.353877] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xe8e000)=nil, 0xe8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e8f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008fe000)={0x4, [0x7fffffff, 0x5, 0x9, 0x7ff]}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000dd3000)=0xfff, 0x4) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f00002d2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000675000)=0x10) listen(r0, 0x81) r1 = socket$inet_sctp(0x2, 0x100000000001, 0x84) syz_open_dev$mouse(&(0x7f00008ca000-0xc)='/dev/input/mouse#\x00', 0x1d3f8d48, 0x10200) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000b9000-0x4)=0x0, &(0x7f00009e3000-0x4)=0x4) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001d7000-0xc)={0x7, r1, 0x0}) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002f0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00002f0000-0x1000)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) flock(r1, 0xa) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002f1000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r4, r5) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3000007, 0x32, r0, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00002b7000)=""/41, &(0x7f00002f1000-0x4)=0x29) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x100000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x4, 0x80000000) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb4000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000fb4000-0x28)={&(0x7f0000af2000/0x3000)=nil, 0x800, 0x3, 0xdf, &(0x7f0000a26000/0x1000)=nil, 0x8}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000651000-0x4)=0xc) ptrace$setopts(0x4206, r3, 0x7ff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000d5b000)='/dev/input/mouse#\x00', 0x1ff, 0x280000) r0 = dup(0xffffffffffffffff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_NMI(r1, 0xae9a) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000126000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000a6000-0x10)={0x12, 0x23, &(0x7f000024d000-0x23)="b8bebe356f5371298293bfa729da70099ab0cdc43bf3a204d8e252ba8990ab3f855410"}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005ab000-0x4)=0x0) r3 = syz_open_dev$vcsa(&(0x7f000053b000-0xb)='/dev/vcsa#\x00', 0x9, 0x8000) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000ded000)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000bb6000)={0x0, 0x8}, &(0x7f0000789000-0x4)=0x8) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000045e000)=""/76) uname(&(0x7f0000be5000)=""/0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000816000-0x12)={@common='ip6_vti0\x00', 0x3}) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r1 = syz_fuseblk_mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000-0x4)=0x8c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000)={r2, 0x7f}, &(0x7f0000009000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000b000-0xb1)={r2, 0xa9, "24849a46bf224cb0d6c07495d49dc8ee97d70fc2d63a2ac0736570c0d65ac0f4ca89ed80ce74cf5c9ff9ec189dab8bbf19ca4d3e6569fd8fa573debda9ce95be649b1f68710e25ecc73adb0f1f2d29b92440f9a6a34dc006ec5daaa9c3e1e873f8ec27829b920c865bcafa4811457ba0e0cf650f457ea5dc79e025fe6054828338b2112d51b838fa138ae3dbe6406bb8855daba26facfe93a7f5ee73b8622bcaaeb04fe7641400e962"}, &(0x7f000000a000)=0xb1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000009000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000)=0x3, 0x4) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x7) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x7fffffff, 0x6, 0x20, 0x0, 0x1}, &(0x7f0000000000+0xf9)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x3, 0x30}, &(0x7f0000000000)=0xc) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6cc) r3 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000142000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r3, 0x0) keyctl$set_timeout(0xf, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000c6c000/0x3000)=nil) r0 = socket(0x100000000011, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f000031d000-0x4)=0x3, 0x4) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000740000-0x22)="2200000014000700ea091008090007000a0000000022000004000300010001008c45", 0x22) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000d20000-0x38)={&(0x7f000005e000)=@in6={0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c, &(0x7f0000ce3000-0x20)=[{&(0x7f00007ad000-0x98)="4e2b262e32ac880a26f1e4255af2de7c8e4c475e4219ca4479a0788a259cb973cb02107fd081d06d3059924176edb8da3c6a58725ba100799b5b9b237eb1483591ebbd0fcf5aebaba9056c27b10a73b73aed9f87174048c102fc9b46570e92e45212d904f78ee1f6b1e69c6bd5cbf537327ddbc1db31a3bb47d0f524b0f63c6998c3c7eb33f45a330918e7cdcebaa8bc544119987be452f1", 0x98}, {&(0x7f00000f1000-0x29)="c9a52e47054f5b18cc74908c27cfe85e4fb06862efef86184455959c3f72d3aca95ad4d55253d7bcf1", 0x29}], 0x2, &(0x7f0000feb000-0x90)=[@init={0x18, 0x84, 0x0, {0x4, 0x100000000, 0x7fff, 0x1}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x7, 0x200}}, @init={0x18, 0x84, 0x0, {0x10000, 0x1000, 0xa06, 0x0}}], 0x90, 0x14}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') close(r1) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000044d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00009ea000-0x40)={&(0x7f0000a5c000)=[0x0, 0x0], &(0x7f0000898000)=[0x0], &(0x7f00004c4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e8d000-0x4)=[0x0], 0x2, 0x1, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f00006f0000/0x3000)=nil, 0x3000, 0x0, &(0x7f000074c000-0x8)=0x0, 0x0, 0x0) mbind(&(0x7f000032c000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000d06000)=0x2, 0x5, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fbf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000da1000-0x4)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000e70000-0x4)=0x7, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = getgid() syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000df4000)='./file0\x00', 0x7000, r0, r1, 0x80000001, 0x3, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x400000000000000) mount(&(0x7f00008f6000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000878000)="6367726f7570320017dca0c7020884037b8c94b3e8ae8d001ed044defe06e2eb376869c0bbabc55897300669c5582b6d1c180cec9c8fe481443a906d85c28cb8fa42f9ed7be013d902841392acdbba29a8c8bf1b53866ac0a62fa92db32ff302ed6c27b1f2fd4c0c5cb64bcae8", 0x0, &(0x7f0000183000)="") [ 35.398993] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 35.430844] hrtimer: interrupt took 19264 ns 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setscheduler(r0, 0x6, &(0x7f0000fcb000-0x4)=0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000415000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) signalfd(r2, &(0x7f0000d0c000-0x8)={0xeadc}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b99000)={r1}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000db6000)={0x3000002, 0x8a17}, 0x8) syz_open_dev$vcsn(&(0x7f00004fd000)='/dev/vcs#\x00', 0x1, 0x20000) close(r1) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000204000-0x4)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ab2000)='/dev/usbmon#\x00', 0x7, 0x400) pipe(&(0x7f000065b000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00003d0000-0x28)={@generic="6e2d092dbabd2d6cbb63b671a07ffc12", &(0x7f00005f4000)=@ethtool_gfeatures={0x3a, 0x1, [{0x7, 0x7, 0x3, 0xffffffffffff8001}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d45000)={r2, 0x7fffffff, 0x1, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = eventfd2(0x0, 0xfffffffffffffffd) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000c34000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r6, &(0x7f0000056000-0x8)=0x0, 0x8) write$eventfd(r6, &(0x7f0000269000-0x8)=0x4, 0x8) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f00002db000/0x3000)=nil) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fbe000-0xd)='dns_resolver\x00', &(0x7f0000df4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f4b000)='%\'mime_type*]\x00', 0xfffffffffffffffe) r0 = syz_open_dev$vcsn(&(0x7f0000650000)='/dev/vcs#\x00', 0x4, 0x101000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000496000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ef8000)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000f57000-0x1c)={0xf, 0x8000, 0x2, 0x7, 0x1, 0x0, 0x3}, 0x1c) 2017/12/19 08:42:32 executing program 6: r0 = socket(0x2, 0x803, 0x4) setsockopt(r0, 0x101, 0x1, &(0x7f000001b000-0x5e)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x3, &(0x7f00005eb000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x6, 0x8001, 0x401, 0x7fff, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="bca09d2a5db5324d890cd09b4516344e", @ifru_flags=0x800}) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000001d000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x20000000000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = add_key(&(0x7f00007f8000-0x8)='trusted\x00', &(0x7f0000a3c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000092a000-0x5b)="72af35d1f7f0770b2a81c68c2888f81e2eb7d8cb51aded965e31a661c95b6c1b92ba2b46d725403676dc2aacba5180ac48312ed4a55fe5275b64088fbdfb490c5ab8ce165d2ff71167704a5f8e5289e20488a778043b216b58c6fe", 0x5b, 0xfffffffffffffffe) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000542000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(r3, &(0x7f00006f0000)={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) keyctl$describe(0x6, r2, &(0x7f0000d16000-0xd4)=""/212, 0xd4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000885000-0x400)={"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"}) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b90000)='net/netstat\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000959000)={0x7fffffff800}, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000e1a000)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000eb8000-0x28)={0x1, 0x0, 0x0, 0x0, "94a064b7c22043d3690712aef39caab61a533f24c523bd9bd47f40e9cda5acd3"}) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000073d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_get$pid(0x3, r0) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000002000-0x5e)={0x3, 0x78, 0x77f, 0x3, 0x1, 0x5, 0x0, 0x100, 0x208, 0x7, 0x800, 0x9e, 0x9, 0x3, 0x0, 0x3f, 0x2, 0x180, 0xfffffffffffffffc, 0x800, 0xffffffff, 0x6, 0x0, 0xffffffffffffffe1, 0x3, 0xffffffffffffff62, 0x0}, r0, 0x5f90, r2, 0x8) flock(r1, 0xb) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b3f000)="2eff07000000", &(0x7f00007be000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000)="", 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000b3b000)='user\x00', &(0x7f000025a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000-0x7d)="", 0x0, r0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000b43000-0x7b)=""/123, 0x7b) keyctl$setperm(0x5, r1, 0x0) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000920000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008c3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000079000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r1 = memfd_create(&(0x7f000003a000)="626465766b657972836e67072d47504c76626f786e6574302000000000000000656d31766d6e03743000", 0x0) ftruncate(r1, 0x4) 2017/12/19 08:42:32 executing program 4: socket(0x9, 0x8080f, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f000000d000-0x4)=0x7a, 0x9, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000fd9000-0x4)=0x0, 0xffffffffffffffff) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00006fb000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r1 = dup(r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000b3c000-0x10)={0x33, &(0x7f0000d57000)="dd256d8e6002651c033e2732ddd0a8dabdf10a5d982ab325a264c734da18e0425ca7f8a798f723dc5d2559c84e63f34fdb1b14"}) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000-0xf)='/dev/snd/timer\x00', 0x0, 0x8a000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000005000)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000002f000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000005000-0xbc)={0x6, 0x2, 'client0\x00', 0x7, "756a1a75c1d9e787", "557785054ac372456f1960826bc32b99285b91289c8841098b80b98840a2ec1c", 0x8, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000003000)="c4faca78f5f1041885345687843ea226feb81b93", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000574000-0xe6)="5138324d327694c7d20f9f0f32b858f5e8b95496a0040f77ad5375512bffc023be1b8f1e71099cadcb99fab5cfa26c497ab201c5a87384a4cc43b1471edc52036ad839a6622c0311deb1a26514c7aaf1d5fdeafd52cddaae76291703ceb649a38cbb9d5f9e59f9a375b79b0b88e592523acf99d7e69bfe8e932a8518520116098c6f9da594df937f19b4f8fae2789225734e85562865d478878bd8b9813c2d894a0a0e3fbece4eca375b61623e91d0ac069cd5e0ef763f5ebf995ce9dcf834e63c5bbdcdbe701b519f1fb5b2ff30fe0788d627fdb747ba7cdffee9d74e59075de96cce6c07d1") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) stat(&(0x7f0000001000)='./file1\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x4) gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a8d000)=0x0) r2 = getpgrp(r1) perf_event_open(&(0x7f0000f61000)={0x1, 0x78, 0x8001, 0x1, 0x1, 0x7fff, 0x0, 0x7a47, 0x10, 0x3, 0x800, 0x1, 0x40, 0x2, 0x0, 0x0, 0x2, 0x9, 0x2, 0x5800, 0x2, 0x8d, 0x7, 0x4, 0xfffffffffffffffe, 0x1, 0x0}, r2, 0xd4, r0, 0x0) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000322000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x244000)=nil, 0x244000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, 0x0, &(0x7f00005e4000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x61b534cd, 0xfffffffffffffffd}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = dup3(r2, r2, 0x80000) ioctl$KVM_SMI(r3, 0xaeb7) openat$selinux_status(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x2, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x1}, @generic={0xd29d, 0x0, 0x0, 0x0}], &(0x7f0000f30000)=',\')\x00', 0x8000000000009, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000217000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bb7000-0xc)={&(0x7f0000891000)='./file0\x00', r0}, 0xc) [ 35.476653] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 35.482972] cgroup: cgroup2: unknown option "" [ 35.489308] cgroup: cgroup2: unknown option "" [ 35.505473] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd1000-0x4)=0xffff, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fd3000-0x8)='./file0\x00', 0x141802, 0x2) sendto$inet6(r0, &(0x7f000007c000-0x41)='\v', 0x1, 0x4050, &(0x7f0000fd2000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000db7000)=0x0, &(0x7f0000da7000)=0x4) r1 = socket$inet6(0xa, 0xf, 0x101) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000094b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae6000-0x4)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e7000)=0x200003fff, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b97000)='/selinux/status\x00', 0x0, 0x0) 2017/12/19 08:42:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = getpgid(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) syz_open_procfs(r0, &(0x7f0000001000)='timers\x00') capget(&(0x7f0000000000)={0x399f1336, r0}, &(0x7f0000000000)={0x5, 0x4, 0x3, 0x1000, 0xbaf, 0x3acc}) r1 = shmget$private(0x0, 0x4000, 0x78001473, &(0x7f00001eb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = shmget(0x3, 0x4000, 0x1000, &(0x7f00003ea000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000001000)=""/113) 2017/12/19 08:42:32 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000089000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 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) set_robust_list(&(0x7f0000001000)={&(0x7f00007cd000/0x2000)=nil, 0x0, &(0x7f00006a1000/0x2000)=nil}, 0x18) accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x18, &(0x7f0000d1a000)=""/162, &(0x7f0000421000-0x4)=0xa2) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003cb000+0xfd7)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) close(r2) accept$packet(r0, &(0x7f0000917000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c21000-0x4)=0x14) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000df2000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000983000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000974000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x3, 0x2, 0x2, 0x0, 0x1, 0x80, 0x80, 0x6, r4, r5}, {0x3, 0x6, 0x5, 0x7, 0x8001, 0x2, 0x9, 0x88e3}, {0x7b, 0x3, 0x97, 0x400}, 0x1, 0x34, 0x1, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8c8}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0, 0x2, 0x4, 0x3, 0xa416, 0x1}}, 0xe8) 2017/12/19 08:42:32 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d8e000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000322000)={0x20000000, 0x0}) keyctl$link(0x8, 0x0, 0x0) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a56000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) chmod(&(0x7f0000911000-0x8)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000486000-0xa0)={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]}, 0x4, 0x7, 0xffffffffffffff4d, 0x9, 0x1}, &(0x7f0000294000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ae2000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000b08000-0x4)=0x1008) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000164000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00002b4000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000749000)='./file0\x00', r1, &(0x7f00009a3000-0x5)='./file0\x00') clone(0x10000000, &(0x7f0000733000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000544000-0x1c)="") syz_open_dev$loop(&(0x7f0000a84000-0xb)='/dev/loop#\x00', 0x7, 0x200001) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c96000)='/selinux/enforce\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e34000-0x4)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mlock2(&(0x7f00003d5000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0xfc4a58476ca14984) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000040a000-0x54)=[@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x31}], 0x54) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f000000e000)=[{&(0x7f0000514000)="83", 0x1}, {&(0x7f000006d000)="d5453182e634697997a139ca98575fb5ca1b10cc4fff8180cac061f13c0c96f40b6cdd46355339f1", 0x28}, {&(0x7f000050e000-0x5c)="a2e4b685edb5f61bfae9136b7eb804306b3fea0adc0000000000000004784115ed93e2fbe46396be27e69b0b205bca4c9454e0509d529fe809fe68755abe071920f892d44fb31b6162447ddee51aa895462b39bd0342a76716d206fd", 0x5c}, {&(0x7f0000517000-0x1001)="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", 0x1001}, {&(0x7f00009f9000)="c113be74c047e3fa8cefaf9871c875cc930009a917295f17c2b293e62efb58d49373d8aff961822367e4f274cd7753d468c3f163167c67889ad422b2b28db3dc122469528b25", 0x46}], 0x5, 0x8) splice(r4, 0x0, r2, 0x0, 0x8526, 0x0) splice(r4, 0x0, r2, 0x0, 0x100000001, 0x3) splice(r3, 0x0, r5, 0x0, 0x1000, 0x2) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000b1f000-0x8)={0x0, 0x0}) 2017/12/19 08:42:32 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r0, 0x2, 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x101, 0x20d0d, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000916000-0x110)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00001ad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009ad000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000073a000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e25000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f00005b0000/0x4000)=nil, 0x4000, 0x2000000, 0x112, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00007c8000-0x18)={r1, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00008ed000-0x10)='/dev/input/mice\x00', 0x0, 0x105000) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) munlockall() getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) 2017/12/19 08:42:32 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f16000)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000c8c000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b93000)=@add_del={0x2, &(0x7f00005dd000-0x10)=@common='ip_vti0\x00', 0x5}) lseek(r1, 0x4, 0x0) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000d09000-0xff9)={0x0, ""/4081}, 0xff9, 0xfffffffffffffffe, 0x524b970b525d5f5d) r0 = syz_open_dev$usbmon(&(0x7f0000721000)='/dev/usbmon#\x00', 0x2, 0x14000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000079b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000324000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f93000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f29000-0x4)=0x8) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000387000)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00001ec000-0x2)=0xd, &(0x7f0000276000-0x8)=0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 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]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer2\x00', 0x8200, 0x0) getsockname$ipx(r2, &(0x7f0000792000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0x10) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000068b000+0x820)=@req3={0x3, 0x200, 0x90bd, 0x0, 0x9, 0x5, 0x1}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000704000)={{0x6, 0x5}, 'port1\x00', 0x23, 0x0, 0xc000000000, 0x3f, 0x3, 0x7d559407, 0xe95, 0x0, 0x7, 0x9d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:32 executing program 2: personality(0x1bb2baf3005ac117) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000430000-0xb8)={0x0, 0x20, 0x7ff, 0x0, 0x40, 0x6, 0x7bde, 0x4b, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b9, 0x101, 0xff, 0x81, 0x86c}}, &(0x7f00008ab000-0x4)=0xb8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x3, 0x1, 0x7, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x200, 0x9, 0x94, r1}, 0x10) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r2, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2c56, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000eb4000)={0x7fffffff, 0xfffffffffffffff8, 0x7, 0x48, 0x100, 0x8, 0x40, 0xfffffffffffffffb, 0x0}, &(0x7f0000eb5000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r4, 0x0}, &(0x7f0000eb4000)=0x8) 2017/12/19 08:42:32 executing program 5: clone(0x0, &(0x7f00000b0000-0x1)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000eba000-0x2)="") r0 = pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb2000-0x4)=0xb) pkey_alloc(0x0, 0x1) pkey_free(r0) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00005a6000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe3000-0x4)=0x14) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f00003ae000-0x7f)=""/127) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000edf000-0x15)='eth0posix_acl_access\x00', 0x800) bind$packet(r2, &(0x7f0000fe3000-0x14)={0x11, 0x17, r4, 0x1, 0x6, 0x6, @random='[zI[;I', [0x0, 0x0]}, 0x14) ioctl$TCXONC(r1, 0x5441, 0x0) fcntl$dupfd(r1, 0x406, r3) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000-0xa)='/dev/ptmx\x00', 0x40102, 0x0) 2017/12/19 08:42:32 executing program 0: socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x2001, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000194000)=""/92, 0x5c, 0x2, &(0x7f0000088000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r1, &(0x7f00008f0000)="0000cf000104ff08e78400000000000000d100020b0002ff000000060012", 0x1e) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003fe000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x200000000003fd) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000007e000-0x10)={0x0, 0x10, &(0x7f0000a3d000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7e000-0x4)=0x10) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd3000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00007b6000-0xe8)=""/232) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d27000)={@generic="9531b14db3110cab183f1d9d7d5630ad", @ifru_flags=0x1000}) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x6, 0x683a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000d2e000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00009da000-0x28)=[&(0x7f0000c8d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000bd1000-0x48)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) keyctl$get_persistent(0x16, r1, 0x0) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f0c000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f0d000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000b2b000-0x8)={r1, 0x4}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000f0c000+0x53b)=""/48) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) r3 = memfd_create(&(0x7f00006af000-0x10)='/selinux/create\x00', 0x2000000000000000) fallocate(r3, 0x0, 0x0, 0x10001) write(r3, &(0x7f0000001000)='/', 0x1) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) ioctl(r3, 0x8000, &(0x7f0000a11000)="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") mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r3, &(0x7f0000f0e000)=@file={0x0, ""/108}, &(0x7f0000040000-0x4)=0x6e) setsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000d6b000)="220d7a9bbf939652e8f17ce153c228b25d5e7b51acfa6a07267d382b0258c726e86e0203", 0x24) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000079a000-0x8)={r0, r0}) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000f0e000)="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", 0xfe) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c57000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r3) r4 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f00000ca000-0x63)="", 0x0}, {&(0x7f00006a2000-0x85)="", 0x0}], 0x2, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2017/12/19 08:42:32 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e3000-0x9)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f0f000)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair(0x5, 0xf, 0x5, &(0x7f0000d93000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x7ff, 0xffffffff00000003) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b02000-0x38)={0x2, 0x0, [{0x176, 0x0, 0x0}, {0xce, 0x0, 0x0}]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b04000-0xb)='/dev/hwrng\x00', 0x60000, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000b04000-0x33)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ed6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000d89000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000361000-0x8)=0x1, 0xfff, 0x9084ad8850f97075) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000314000)="e56b89762f03abd25ab9aa156c91f18dc3f42378a38d58a3", 0x18}], 0x1, &(0x7f00003aa000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000141000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00007d8000-0x4)=0x0) recvmsg(r1, &(0x7f0000d7e000)={&(0x7f0000d00000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000538000-0x54)=""/32, 0x20}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f6e000-0xb)='/dev/vcsa#\x00', 0xdc5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x800) r5 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000004a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000066000-0x8)={0x0, 0x0}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000504000)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005fe000-0x20)={0x3b6d, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007dd000-0x18)={0x400, r6, 0x10000, 0x80000001}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000d5c000)={r5, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f50000-0x4)=0x0) syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0x0, 0x80000) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e79000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fbd000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = memfd_create(&(0x7f0000232000)='\x00', 0x1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x800000000008982, &(0x7f00007d6000-0x1)='&') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000808000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ce000)=0xe8) bind$packet(r0, &(0x7f0000026000-0x14)={0x11, 0x0, r1, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bcc000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r1) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000cd4000)=@file={0x400000000001, './file0\x00'}, 0xa) [ 35.661351] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 35.683516] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 08:42:32 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000868000)='/dev/input/mouse#\x00', 0x9, 0x200200) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000546000-0x4)=""/4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0xff) accept(r1, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000918000)=0x9) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009bc000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000caf000)={&(0x7f0000296000)='./file0\x00', 0x0}, 0xc) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000840000)='/selinux/context\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007b5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000075b000)={0xffffffffffffffff}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$netlink(r0, &(0x7f00002a0000-0x38)={&(0x7f000093b000)={0x0, 0x0, 0x7fff, 0x2}, 0xc, &(0x7f0000383000-0x60)=[{&(0x7f0000fd8000-0xae)=[{0xae, 0x6, 0x900, 0xdc7c, 0x6, "3cab764fdbcb6f0e41014678e13e982b0974f421684a032aad396c212ecd64c0331fcf5097ab4e9f4e46500b46b4b443bb9dc232cb103a6a7d68e4c8af066ce787a52cf49f457d9b92931e0a2f980ae549ba4f389724b6fa4976a4efb7275e204e6f24e068459bb2c2cf05596a026c37a6f997d6982737f6dd6404efd1d241bc2744e24fa3f455baa9b4463d9183d06b802d726c9723ca02ff14c7944fe9"}], 0xae}, {&(0x7f0000ec3000-0x139a)=[{0x78, 0x6, 0x0, 0x4, 0x7d, "f3ff101555c3d9b6d4fdfe72fe5564f3fc03e21161b38df95c8890021bf346dc79c7c09def9227d9fe79dfa89c7a6a1205cd97ae2107992f923e200b44394eeb43b9a2ce0e93c559622172a841dfed08c26d0d85b530d009c4b0e78e0eb8a3c3aebf03f5a6dda816"}, {0x58, 0x9, 0x305, 0x7ff, 0x4, "b39856dc96e4c06ddfe6101e75cd4f0e9cdf31ea1ed264b6914ee987212f4f1d70369b434a59f6e3cda5941e6ffde9792c329c1dcef2e74ac337321a413f6687ec478911ce2bd7d2"}, {0x62, 0x0, 0x20, 0x20, 0x28f, "97ec506259234c8cda2a1cb49d134eefa5407070672556598522f44192001cb066a543b2d2a86e9ca33c0d4befdb57575c7c14ca49ab3793683bda196900ecb3fefa3a8926b2875f5a1873a8af95540c2500"}, {0xdb, 0x7, 0x314, 0x20, 0x3ff, "98f07d71bf606f48f6c959fa7caf9a9232b347a966997b152400110e78d0d28715589a7d8206194d78b9c4457084029c76ac6ea85100a9557d103f23edb150ce08fcaf89f1309d16c1883b1bed04c8d25c76941e334f940d88c6bc0e0f2ce029b4f62f705063e818d9dc76636bd8ef0dde229aab22e64d616a828f25061913cfde68e08dacd7f78e3ec611e67594859c9cd23f222411876af7821b0165cd46d35eb6f2e42b0b5a91f12e32d69579544cc1ca48391be55f278f8477a7f446d4a9d79bce7236aa9d1cd415a6"}, {0xc2, 0xffffffffffff0001, 0x300, 0x7975, 0x2, "40781ba983f2e0878bdf40d25f560b3ac8d87fa877cb0c31cbc5ecff3490c4a9113ceccd0769239ae7f6f5338bef8d86142448fecbc7576c7b04fe852fb629bbc74c080e8088a21093c419638e205a1a729840277632a4ed0cff6caf7b7a0656720842840f4f5f2e32ea9fb94bb5515700c3627024a9aec42fe4b6da1fe3a1a4e98065174c76a39d1ee584ec63b63366f740912e7027356d6f3cca9fa09ea314a68fd5d8a90ccb723afb0df5fa212940452e"}, {0x81, 0x6, 0x8, 0x4, 0x3, "89c9e6d292b3b7cdf48d05105562a69edc4b2416a33a0d73bbbfb3c2664e817df6816cc16b2c79efeb1602555f7e34afebffed78966e5f7db8bdd07af27c721acf96ad960de0366212afed94ad149a9b68365d1cfc3c28f28ec204977caa30fed601fced00725dc608af9b35075be3e55a"}, {0x1010, 0x1e, 0x4, 0x8, 0x3b9, 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"4c47689f292efa2cc11af7976777337246381c3c1b9b8eb9a7f03e2c45ffa0cc1e41c11d98aa21640a6901980d739f5a1baf38d7d2163d20b66d329dbe1d9f3a921773477945ed83eeabd80b05959c2e239061b4e8dd8095fe142953dc4a54a1c719a11cebf96f8b3748e9f0ee398f119a4f02912412100446fec18b97ce1229dab2e4fbd4601d4819781179fbac4f2bb36dd04ff83de2bb68df02033c29924866f02de3849859afe50e6efc162735f951b15f4c876cef6b01849da7161e51f0e21143a3c3e3f5d93441814d42a07a3a09cce4d7f688f9220c7b5c7a23f634e2b929782a9ea83b171c252273976ee5dda0d8b6a986c5fb91bed3e1bab180f8b6e00e8d2d40cdffbdce1957f715f0164cea02131f6926ec4ee52c3d369e61546c04abe3f72284f8ef6addb9ae96d809a1895ab65a0c24ddfbc9ebcdda64e75efcefbd481104ba536d2efb036163efb5e3ef0c5e1c19fe916b8a0b5766775a17fb7db69498c526cb0e7f845a8b98ac46b04fc87d3c8d56a7feea5d0cd753853810498acec791545f9e6865abddd32368a71a9428507bf96dd0906279e7ca1c023e7afd20fbdb2d7952c675e90751a01591d1f9b720674c8ff041117776bead0711c7d173731af9eff5369c9ff97fd26ae7a9808178b9030bfdb39f8737d8e9c7a9ca20c295d49a6afa69f5815755057d92fda52d3cdfcf8e20c61506efff59588a98310fa9ee6d715d4908f1961445b2d52f47ee60c126391512faa63b06ef318a5ba6192b22f4474eb5b570162c9fcca6579de268f532dab685c14d4b2597b6a62bd06b08ff225265a7ebb9b326c9742a171b6ed77b2fb838f5adc9ec267ea1012b57ab884b132b528581a3bedeabcc5d3399f3af3454e073febeb09f8b387965f111e615e7aebab267ecf51a4af3e054c08161a1ddcf74150b9a0369fa735efabf8edba295687c5c7c686d7e7d674b26cfdcb208d95cc27866f0c8c551a642dcab7216a31ad7d8c6382b0165b04dbea161ca6397862bfe35f3f72836c791fb45998e7c55d9d74c2476c51982e328147a169a70bad2b756d3da6bf9bd80e74de4832a89b2d4387f732f34121d163453a93bf87d9716ddd873e2e7b007b4663695e772eab143b6ff6e579347e8dc812a3a573f7e10b31c1754ca1230930c608186cfcfc78011314af7dca834e5b90b75577fe179f1cdfab3113888a66a341e7f5539a448afa57aed87514da4dedc3dca8c043e7715af3861117ec2b741203217d109169115332c444a50b86d477894da02c0a86cf23ac4aa849d35c75a01a9f0d0120893655c303ca3110ffc6659b0574d061eabf4a126d40667d4cfe5d99562c9dc6374782fa46a42fcc07c6072975692a528afa4fac1d5c224450254ebe95e072b3091f5ebe6c9679b9fd5fc5a303916dac2def74f46a8dc87efade49fe6668f7837964ce84c091d48c4724b5e96781edd3b4bf0fe6428c184a7abd0ca1e461a7bae6c989105d20f0f81e02fda1f4de01668eba4b54eb4b30edecb20d1a42af45b19d553aa1e16804a4b6985988af37f2cfd0ca750a051100ce398343f12950e888f8b685f3f58fd192a1ebaafe7f4af9c27040ad5de90ff81f888abce0dc826331d699a0af78717c6efd8e3e0edd86e6eeb7f87480ee3c90c9e0392df2e3b05d22bb16b158c2a516f57e9ed2376d307eb81df0e9514683250dafb22e5fab282a5b2a7f608cc7959880a93ad91a6f29563d012a8cc0f186901ad600799ebfd47a38b3e9653b4743dae195f4d48cc3d1e898dd16ec460fbd5019e08d06fb82af9a4b5647460cba22445f56e2a4beb0c356b2b3f6fa9abc4700d1089c4f1a1732490f4df65c8d72a61ec850c5c1e89bfa7e4df46f2c38f3bc60737b8a8c1d564e76e92bec47c01732a782761ae48e61f418ecbd3a70a00f1f1ec4309ea6ce66e76a9b5b0e1dfcf1381451e00ae6992bbd0060526a14538b23ae4c932d320e67cdb2287d848c0d54de893c9e1652cf8481f66b12d1db6214b5129f783e4446273a83e366c90b89205c0724084bd9d5486bae74c1c7f65c89e63da15c11e0ca3cb0dab34318489839bba7ff5b8d75fb086b6c11dc7562f6addf81b404bb3e0a977fcacf4e645d5105a68226ef4d89c73eebdf00f7e785bfd391272767460f6389c50271cf22d9f01030ce4fe056180c70631174faa059a34d20af914db47bfaeb4e999dfa36f1414edc1318971fc5c4733184d4098d9269d994ea6efdaf8457d90ebd876d532d88cf6d665dc3313d9fbeb3fa94d8a0d0b24defa1a250b0194af7597782418bcf4141d3ab55f8e6880e5044bb2f4a6af4508909828f0efcbccafac377f739eb7a71847c2bbc5f90cf36ec693440d2c8d9675885cc75eeab20957eca4383b04d73bcca2959c927c1c6e37e19fa64bddbc300aa312a30a75c3cf33620e4973b47cbebec6b78df9d0710500536834b03e076319831db308a086e527d6b9d42ab7d14db681a4e7f4242ca1b818e6e82b7b2e53b9da66072600d307d779c0e8a17a9305854fa8695c6398d6ca3f87d1072b8842083354e7e020ea5c3349ace3be46b3d2148e5b148cc16cedb24417b9ab88707e2c7eef6f91910be8598fd7a38bd6eb8e9bdb4868053c23c4839b1a78aae59992d461f8756eada3cb03f490f40dc1ebd9ae4923f0885057eca1e5e1c3b893c167b8842b4b3f237f09f309953f91596e8670697d1e354d0e548c579117c6656147e2df4efa746ebbe25855352502d2a88f09a00083280d339928997a6f0ce30ed82dbe8ed9a67ce902ddae8a54562dbd8b448be831a4b9de558b0369137015fab471f8aa81c0ccf15782dc75f00cf8ffdcb10116e7946dcd7f2e463c6b01486df39807aa9b6bd9688e1461571c54bc34c159794da78be39e288d91610d0520e05ba3e829be2a7a6f3ba2d7ebbb028bb40bddc3b349a0b7809ae3ea0ac9ab15751daf0caa9b5f40a11665aff00c9ff05e80d995a05d636a2d7ed6167fe7220432e9c7ad4ebedd66335b60d3c3376bd7859b96e146f67ad02e6ad2350ce09f135c1facb84237cbd00f05a08a7ec16627a8d5557ab5b5bd3b7fc73d0b57d5d86b800c20bf106cf92d928be5782f08ecf83eee3eb9442b2e8747b6ce97fe83af10decc6d04ba268f29a2e20ec0119f88c8d722f66773ed670efcce0728607ffb0673c51cddb4d9206f868d02c283dcb128bc13fb34b4707bccc05f1e1520831c9a8f74640dc975d14776246bd27f776fd9833a952ea43d1787479f70b408a2fa11ed3e656c1d571c4fb2d18a9bdbd5c281df9e215b76238f9b7f708e0a0c9bfa09efcd8efb76bbe9279da8709dbe35807d622b9f54f49ebf8ce25a2e4b971c88ce44175b3f9cc65e367204f897ff2162b509b7387016aa22753dfe9ae8a4ca62f31a8dceeac92617642c61b47e19ca2653e570ae07cdcff938bdc249b7432949d7a6d45444ea4746c824d85614afe2acc3f91ce7682815a91cf21527fff1d9ed868a1350362eb3d8d1534baa5e8c0c449ae98c1591f44376e61643c7ef83ca33492f90a722b3b310e718efd89c68f2d9698ce32e99fce9272fc312e494da4a42136f9ef24a2e28df36ae18b4543b2255c42998156591f18304e09fbde6428b5a7eb2b1f824074ab9018a244efb095fd0b79c32c94e9dc111faa43ed5f4af4beabd365097ccdc36f080f3024c04fa1894f9e6a1cfa5e20a29b6a6ccefad08c07eee70fb334aef5f77271af6bc8568ebd9bc8f9e91a8e628aafc5e009659a505414211ada0622e412491b1dfd586a4a75617fff851823369de97fe104bbf47c4e09c71957d59a22d109b4e23713ac4e21aa7577f69f4a14db27446faefd6fbd1e7deacc1c93627057cdd7753e9ea375cb1722120f4962da883063c2580b73e2c20a1ba954558c9bf1386ecb6cd45b0eaf2db1f850a5dd770ef90ae55fb3072415e5a76aca23e06f517b9baa88b149cc6428102ad5837765cb026ed7dafb3d7ea333391979dd08c211b25e7ef5fcf85ca5331a0a9186c116f59b5d0924dae7a0465437cb80f7e28be319787a70159d16173a6d031854b3d5803b0df11176c8716b3236e4baf981ab451a0db129e6e2478990128062ad78707e7bfc78aabc42862fcc6faf50aae0003775dcee99c722f678620e133081685bedca4013feae1219eb145e48ef3c73d1d907c406fad0af5c84142c810e971f862b9f2f57c6e08564cb15fbfb3bf05bb008424783f92eff75d87f096e531e0e1497abadb123b8eb49950cb00f00bbdbd440db068f1a39a82657f0511699d1227c3f7d149366e116ffac199af73caf4a41e381368046aaa121f0458765e15ca54b0120acfe1a87ced8a4ccd9452e486ea4e2e037298dc3bc01c851cc0a729911302083269aedee39ab81483c248cbcb1f225671a5a92eb6a1546ef127ab520b674fedf4aa6c3bdba31375e345c37cb3741c8fb1c89365528fdddbddbc83b1408a9eb9323f98f8e1f97ff64cb2212a3222400872e41585b424f91999f9c443a77012fd1b9ba4de4bbe1924bc717900e54d753ecfa64d43e4fab59797e7b433d6d267d437482f1cb6ca73b6b23efb5bd8d16f8ad3e9b102d6f4300841fd505ca62e65fde3250f9937f438a0989e3647602105db2b99b198df350ab150c351723e279bdc0cc0b4b0eb5e6201f09a8fc2403f385e45f4ba7032f489a2191918686c4257927f0e58da667cf9fdb11940943cd0d18d895db8cbdfd99ffc6eee89e9112f6e556b28f24f1b67e0bd40b205fff2512689f4e837f48fcd8c943308cca5a33c0fb204c7a0d9a1f7ffaee49ec9ea58017f08a79d3581d8a1e69477909dfbf21024437c2f78473d3dc2106d7559533d61a6c3a0219f687dab4cb197f5cb8d3ca17cf6d90432c400b8893c965208426b66a1a985c39cfdafad32c0f5eef6c53d3d50251de1bebacbfbaed805e3964d4e8b2307af49e79d412e6475deb968d3e2e0b82f515e94762a39f1f6033608ff5ca9a5c3cbcdc182c89e7b5982cca64dcd1efeaadd6b8393ba7de75095deb719b05cb7171c7b6ebea6b3a0a4ca018300baa2f82a54c263c3c77ea5e961cdd81e236cc77c0bbea048d1c303ea93964a2075864a8b699c98467f79296afd5ef947a6563d1ebd5ccc8cd180e7e5cfa9501827b548f8d22b5748638a8f2643a6d2c14ac174221b09314becc1fc572542b3943f081389d88846b26e62eeb329c97524e6413f28b5140bb30759c3dfd1149eea674069d82d4f00820236bfd073dfc097ad5ff7ee9c8233e96654267b6341a414aaba539654f2fe77a1c3221505b96baa395acc02eeb146114aa8d78b948994d7d8ec4455474841c896c124b028ffe39af623e82b1467e4489a23528befc779b0706fa7c15e70ab0d40e1c338cbfccc8b9a425cce512baf688e70157f374a118eeb1730ef604c982489196953e2c55c5cd12a2ccc1305c43ab8f887e6e7b2297f4c8969aaa11b57d73c0a649c88caddaa427b6276251b35777c8a2a7a2e4ed1386e413249df720db8eb3382d7805e6c90575f148eed8d9c893ced2ca93f5c0f3e04a153f33174e397c8e5bead7065d7ef6410969de69054268b0d5f5da1b2b286545497aa51a863261be7160391d714913b8ec95ec164438f508fcaf3d9408463d3bd12fcb53c5bd5e066030b192d2bfd1629c3fb348a73d719875899a6a3b55ebb5e9d493166f9834f0cb94400eedcd1387eb0e577e6b0bf74e373bca5f38d203b721ac12f462ce4012460e8def80ae41611192d84fa6e5bba72"}], 0x136b}], 0x6, &(0x7f0000190000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}], 0x28, 0x4008000}, 0x8000) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x11, 0x15, 0x201, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:42:32 executing program 3: socket$netlink(0x10, 0x3, 0x17) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000197000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0xfd, 0x0, [0xd8b8, 0x80000001, 0x9, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000637000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x3, 0x2, 0x4, 0x3000000000, 0x5}, &(0x7f0000000000)=0x20) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a40000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000997000)='/dev/vcs#\x00', 0x1, 0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000114000)={0x20000000, 0x0}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000bc0000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 08:42:32 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b66000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b19000-0xb)='/dev/vcsa#\x00', 0x3, 0x200000) close(r1) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x34, 0x0, 0x0, 0x7}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00005f4000)='user\x00', &(0x7f00008d8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d7000)="7998340eb17b8b253ed65d49720d3c3fa66d3e34449336a21301ff203148bc2e69956e8deca902176cf684b4191a03cb5833656b9f972bfa3bfca05fb722699317ad7818549194ed02ef3fb86586228ff6febc58dc60635d451f386030b3c39610303e96a153f9d86f6e", 0x6a, 0xfffffffffffffffd) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000354000)='blacklist\x00', &(0x7f00008d8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f00008d7000)='big_key\x00', &(0x7f00008d7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000af0000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000062c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000b5f000-0x4)=0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000082000)='/dev/loop-control\x00', 0x210200, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = getpgid(0x0) r5 = getpid() getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f00000b2000-0xf9)=""/249, &(0x7f00001e9000-0x4)=0xf9) kcmp(r4, r5, 0x2, r1, r0) getsockopt$netlink(r3, 0x10e, 0xd, &(0x7f0000b32000-0xfa)=""/250, &(0x7f0000cb1000)=0xfa) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001c1000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042a000-0x4)=0xe8) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e36000-0x2)=0xfffffffffffffffe, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000695000-0x10)=[{&(0x7f0000cc4000-0x14)=[{0x11, 0x1d, 0x1, 0x0, 0x0, '\v'}], 0x11}], 0x1, &(0x7f00009fc000-0x58)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}], 0x38, 0x0}, 0x0) fremovexattr(r0, &(0x7f0000dd7000-0x19)=@random={'trusted.\x00', '/dev/sequencer2\x00'}) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000000e000-0x18)=""/24, 0x18) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) ppoll(&(0x7f0000347000)=[], 0x0, &(0x7f00001d9000)={0x0, 0x989680}, &(0x7f000087d000-0x8)={0xa6}, 0x8) writev(r0, &(0x7f00007cd000)=[{&(0x7f00004fd000)="29000000180031090020000100000007020000000000ff02000000000000000004001000000ef4df01", 0x29}], 0x1) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a49000)={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]}, 0x80000000, 0x5, 0x1000, 0x1, 0x4a}, &(0x7f0000eec000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000073e000)={r4, 0x84, "431effe8e4761341cf1006660407b930aebd806a6188853eae443abe45442c476e525a8669ce6eb36312ed5d90d0905e62c36f65be61bd465a0e81c83c02b37335b2016cd4950c3d7d3f939ff769b8672931602b0a06040977e749c573cbbf09a010cfbd1693c8c4cfe5c97635fe861c7ef9919f83475118b65fa9f0c1339e1a04582305"}, &(0x7f0000279000)=0x8c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0xffffffffffffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00003d5000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000055c000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00000d7000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f0000329000-0x8)=[0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000063000-0xc)={r2, r3, r4}, 0xc) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='lo\x00', 0x10) listen(r1, 0x0) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x40000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000337000)={0x0, 0xdc, "335f2891a9e3b5925b39574806e0b4b6cae938d53e20164257a1b0ac950bb2fb25b7757d93324e66c29a601676c0d17c7dad37627822b9ad950a8cf29ebb87b3255f8917148ae6e2d7315ced82c92eae07c0d8341dfd459f4c74821eeb4c3240b407479a9b6378dae20ff6e9ab54e295cd46718da6f73af7c35a5b65dbdc4b39e898946beb813a94abb79edaf289543ee04e5ce6310c690c4b332816a925e97bc548403fcc716b41cfe0456ffd97232e85f16c703ee89f7b30ef2cb8739aa116c5326e455ab020614589e59ff7f5c380977569b062645665326140f7"}, &(0x7f0000da4000)=0xe4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004cb000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f000093f000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b89000)={r1, 0x80000001, 0x7, 0x81, 0x4, 0x3, 0x4, 0x1, {r2, @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]}, 0x6, 0x1, 0x2, 0xf3, 0x0}}, &(0x7f000011f000)=0xb8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000114000)=0x0) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00001cd000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f00008e9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000435000+0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 08:42:32 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000548000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0x81, &(0x7f000013a000)=""/195, &(0x7f0000001000-0x4)=0xc3) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fba000-0x58)={0x26, 'aead\x00', 0x2, 0x0, 'rfc4543(pcrypt(generic-gcm-aesni))\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b12000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006e4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e39000)={r2, 0x80000, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000158000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c0b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f8000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000089b000)={{{@in6=@empty={[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}, {{@in=@multicast2=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}}, &(0x7f0000a46000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000603000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x1, 0x8, 0x3, 0x8, 0x5, 0x80, 0x80, 0x5, r5, r6}, {0x676, 0x0, 0x2, 0x9, 0x3, 0xa6, 0x9, 0xffffffff}, {0x7f, 0x9, 0x1, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffc, 0x9, 0x1, 0x94, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0x0, 0x81, 0x9, 0x1f, 0x6}}, 0xe8) getgid() getsockname$packet(r4, &(0x7f0000e39000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000af5000)=0x14) syz_open_dev$vcsa(&(0x7f0000ab9000-0xb)='/dev/vcsa#\x00', 0x5, 0x210480) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f000040e000-0x10)={0x7690, 0x10001, 0x7, 0x101}, 0x10) 2017/12/19 08:42:32 executing program 1: prctl$void(0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000c01000-0x58)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x433b00000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x38000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x70000, 0x0) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0xfffffffffffffffe) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000868000-0x8)=0x20) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() clock_gettime(0x0, &(0x7f0000a64000)={0x0, 0x0}) futex(&(0x7f000068a000-0x4)=0x9, 0x1, 0x20, &(0x7f0000123000-0x10)={r1, 0x989680}, &(0x7f0000bcb000)=0x4, 0xfffffffffffffffe) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000741000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000001d000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000489000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x200, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000012000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede-generic)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000fc2000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bcb000-0x4)=0x10) accept$ipx(r1, &(0x7f0000e44000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000081b000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000)="d3ab27191a0100005fba602dff05000b0005060000000000", 0x18) [ 35.826307] device gre0 entered promiscuous mode 2017/12/19 08:42:32 executing program 0: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa08000000e3023900041000010004000100000000ffffffffe1", 0x24) syz_open_dev$usbmon(&(0x7f0000b03000-0xd)='/dev/usbmon#\x00', 0x1, 0x200800) getrlimit(0x9, &(0x7f0000058000)={0x0, 0x0}) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) timerfd_gettime(r1, &(0x7f0000098000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x45}, @time=@time={0x0, r2}}], 0x30) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00008fc000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000a59000-0x4)=0xc) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control\x00') mount(&(0x7f0000890000-0xa)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000e33000-0x5)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") setxattr(&(0x7f00007b3000)='./file0\x00', &(0x7f00003ef000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000029e000)='/dev/rtc\x00', 0x9, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = shmget$private(0x0, 0x4000, 0x440, &(0x7f0000217000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000210000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000cb8000)={0x2712, 0x3, 0x0, 0x2000, &(0x7f000088e000/0x2000)=nil}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000009f000-0x24)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f00007d9000-0x24)=@ethtool_ringparam={0x15, 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$BPF_GET_PROG_INFO(0xf, &(0x7f0000764000+0xe90)={0xffffffffffffffff, 0x28, &(0x7f000088a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003f2000-0x4)=r2, 0x4) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = semget$private(0x0, 0x1000000000005, 0x0) r2 = getpid() perf_event_open(&(0x7f0000024000-0x78)={0x5, 0x78, 0x7ff, 0x1f, 0x4, 0x1ff, 0x0, 0x100000001, 0x10, 0x5, 0x81, 0x200, 0x7, 0x4, 0x0, 0x6fd9, 0x1, 0x1, 0xcb36, 0x480, 0x80, 0x8, 0x1, 0x5, 0x6, 0x7, 0x0}, r2, 0x1ff, r0, 0x0) pipe(&(0x7f0000327000-0x8)={0x0, 0x0}) semop(r1, &(0x7f0000000000)=[], 0x0) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x3) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = epoll_create(0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000233000-0x16)='/selinux/checkreqprot\x00', 0x422440, 0x0) unlinkat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) signalfd4(r2, &(0x7f0000805000)={0xffff}, 0x8, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cba000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba7000-0x4)=0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000009e000)=0x0) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e16000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x4, 0x0, 0x7, 0x3, 0xd56, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000032d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000829000-0x8c)={0x8, 0x100, 0x5, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f0000389000)=[{&(0x7f00006ef000-0xdd)=""/221, 0xdd}], 0x1, 0x0) prctl$intptr(0x26, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c6b000)=0x9, 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b91000)='/selinux/member\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000491000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c77000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x49f0}, @in6={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb0d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}], 0xbc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000bfb000-0x4)=0x0) ptrace$getsig(0x4202, r3, 0x80000000, &(0x7f0000ee7000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000799000-0x68)={0x100, 0x8, 0x401, {0x0, 0x0}, 0x7f, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a93000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x101ff, 0x2, 0x2000, 0x1000, &(0x7f0000a96000/0x1000)=nil}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) 2017/12/19 08:42:32 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x3f, {{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]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f00007fb000)=0x0, 0x8) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) write$tun(r1, &(0x7f000021f000-0x183)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = inotify_init1(0x0) capset(&(0x7f0000fdb000-0x8)={0x19980330, 0x0}, &(0x7f0000ff3000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3f", 0x5) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f00002ed000-0x4)=0x0, &(0x7f00000e6000)=0x4) 2017/12/19 08:42:32 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x19980330, r1}, &(0x7f0000e3d000)={0x5, 0x3, 0xffffffffffffff62, 0x1, 0x9, 0x6c97}) r2 = semget(0x2, 0x1, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000001000-0x82)=""/130) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfc}, 0xfffffffffffffffa, [0x4, 0x20, 0x9, 0x1f, 0x81, 0xb7b, 0x9, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00005dc000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) shmat(0x0, &(0x7f0000ed2000/0x1000)=nil, 0x4000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aa3000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000d22000-0x4)=0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00009c6000-0x2)=0x8, &(0x7f000024b000-0x8)=0x2) getcwd(&(0x7f000049d000)=""/66, 0x42) fchdir(r2) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1e, 0x24, 0x1, 0x0, 0x0, "0000fb060b000300ffe30000004a"}], 0x1e}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d20000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00009a9000-0x91)=""/145, &(0x7f000059b000)=0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000843000-0x53)=""/83) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendmsg$alg(r3, &(0x7f00000ee000)={0x0, 0x0, &(0x7f0000d77000)=[{&(0x7f0000e85000-0xac)="13cbe0429f79bf2cb7e9d423317c76e2f83627367b0de4aef389a68279c10f278228af23a013220d2843424a1cdb0ba66a011e3467a7459b8856fae7579c748e369ab5051699738d744586367fe80d9c5bdae4b6d3ce5d2e77ed1accde1411864b520e829bfa6eb1733e8fc782de2eab7b8f180a92e2bb440a18c5ab8a7f9283d680552423823cc605b87bdbedf163434fc025735a6c88e0b1aba523b8819367f4168c51b0cca156094c91bbd98cbad8edf7ae4f0a951fd4d20cde9f2ea79e6022e6009a895b8daf3d3a8169c684667d", 0xd0}, {&(0x7f0000bf7000-0x36)="c6c9bf2f5f37cb1dafcfa61820efbd576735b68604117c240839e5126510bb4a92ec78036308a3791f801efd08473df55f6eaa32e1d3", 0x36}, {&(0x7f00009d7000-0x30)="5f86b8b77992b64913b15eb8ae8b149ab76f81bbbc8453bf918c797efe7f7c897637bb888a8cdab3ee10748ac29e5654", 0x30}], 0x3, &(0x7f00006a1000)=[], 0x0, 0x1}, 0x4000) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x8000000000400001, 0x8000000404, &(0x7f00006eb000)={0x9, &(0x7f0000cbc000)=[{0x400, 0x7fffffff, 0x8, 0x9}, {0x0, 0x7fff, 0x0, 0x5}, {0x5, 0x2, 0xa10a, 0x73}, {0x3, 0x81, 0x2, 0x8}, {0x5, 0x800000, 0x100, 0xb53}, {0x1, 0xc48, 0x5, 0x9}, {0x6, 0x9, 0x2, 0x3}, {0x0, 0x8677, 0x5, 0x9}, {0x7b3a, 0x9f5, 0x3, 0xff}]}) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f00008b4000)=[]) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000b11000-0x8)=0x80000001, 0x9) r0 = inotify_init1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008f8000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) r2 = accept$ipx(r0, &(0x7f0000921000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000086d000-0x4)=0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000396000)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000f30000)={r2, r3, 0x4, 0x400, &(0x7f0000d45000)="4dd83984630e3443aad61021017de7e5b513f3f13b74af14d75c7ab5330efd38a5137f2a4fa3f317f2a43e849c569fbe88510b767aa92546e0a3ca8e62b9a44e018538c5a75c1eec06ab749ebbabde4745ea04ffb34a19e5adf225bfba0849ee22172920b224a7d18834cc2d0aee19066bca5fecb8398c878d120f678ff35fa09ff7c842ad4176b353a340a69724c364c47a89aaca6bd4fe0ce6db96d28ed8ede25f9eda1cfea7cee9147132d6189c011903ad427d69f421762e6f7ead638cabf52ff60939b6dac45f50a9789958788b31ee1e2199f8cfc0392aefef", 0xf20, 0x0, 0x2, 0x5, 0xcbb, 0xfff, 0xfffffffffffffffb, "68a5c5da8146db7853b78c2fb817f5d0aa3611905462342b48e4a62d1adb38d997e410191fdb7c1dbb17229d07d84a66aa5fa0a31a89adcbb5aa812db24287ca3d851418edc720ccc81105d33d451367dcec3ad7c37119c556350218c5e9296b7b4d141b8f6eb3ee1192f42a5aa2538a0643e6ba52196684977d08c0f79c4c97f20265a92ca4adfafe12b195188dfc88e8b4d49106b3c231794f83e53a9329159ea3af98aa494e52f78b595e9a8557c5f04fdd390cfcd9b87110570c0dac109faf4997098e88b653c0cc505f3314041fded19744d3adcca1b1d3"}) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000412000)={@random="e0ad00000009", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x0, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0x7, "06ffe90101"}]}}, ""}}}}}, 0x0) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000415000)=0x8, 0x4) fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x20) r2 = inotify_add_watch(r0, &(0x7f00007b5000-0xa)='./control\x00', 0x2000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008c4000)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000753000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009f4000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00005cb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) inotify_rm_watch(r0, r2) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000009a000-0xa)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000442000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9}, &(0x7f0000431000-0x4)=0x98) r3 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c71000)=0x0) setpgid(r3, r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007a8000)={r2, 0x10000}, &(0x7f0000b4f000-0x4)=0x8) bind$alg(r0, &(0x7f0000144000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f65000-0x4d8)={0x100000000, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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, 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]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000650000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d0b000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bd0000)=r1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006b9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9c01}) socket$inet6(0xa, 0xa, 0x4085) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007e1000-0x4)=0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fe8000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1000000000005, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) 2017/12/19 08:42:32 executing program 5: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x224200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10000, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000019a000-0x7a)={r1, 0x72, "8488f96e9b56f86cc7c901960d56f2098f729e301ff13dcb51d6265c24873382acbca2b7dd197214753bb81cd5c560c18c80d48dbe0d38f52c21137d65697c5c08e99ee6f699b747f819ae83102fb6ccf5023fbaf49002b9825d359be1d815a87778a19d798299ca16f2ad4d39acbf82e1f0"}, &(0x7f0000000000)=0x7a) mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000030000)="266500000004d751", 0x8) r3 = accept$alg(r2, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) keyctl$set_reqkey_keyring(0xe, 0x2) sendmsg$alg(r3, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af5000-0x87)="8d", 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000af8000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00007ac000-0x8)={0x3, r4}) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) pwrite64(r0, &(0x7f0000b2b000)="f5b6e32a388531f3b8abcebab99678ea4710ded78c4da738fe94e7e4efa53f9065acf677275ca44524eb445861101ea1b820e5b3607624dc5cb67eac3413a353d3f61028a535432d3562f1185c056abc469f76297b7479d1b046bf82397e10d1ea8f1502f39c9dd5e36c039419ea73e223dca6eb954abb0507fe27e67e953e6c9be598d994a14627027357698206e041e1731dde44ea4a25ca0f2ef9b14a9a089aa9713ef28b71c0e1ac8ebf37f5a00e1b0b5dbbbdc7107c2b6bcab6b5b11c558321097c51dc6b3ac53f5c373be1e73577285fa83a99fb421c48e69ed43beebe4d84de32d8cd49", 0xe7, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000113000-0x2a)="0a0775b0d5e383e5d4b5fa000000000000000100e10d0fff00000000000000e6c50b81fb35ce2fb5dccc", 0x2a) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ec8000)={0x4ab6, 0x40, 0x0, 0xff, 0x8, 0x8000, 0x401, 0x9, 0x0}, &(0x7f0000094000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000004f000)={r2, 0x7, 0x2, 0x7fff, 0xff, 0x10001}, &(0x7f000049b000+0xe6d)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000ff1000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000076d000-0x4)=0x14) getresuid(&(0x7f0000f3f000)=0x0, &(0x7f000071e000-0x4)=0x0, &(0x7f00005a1000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000386000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x0, 0x8, 0x1d, 0x80, 0xa0, 0x1, r3, r4}, {0x0, 0x3, 0x98, 0x4, 0x8001, 0x2, 0x5, 0x0}, {0x1ff, 0x5, 0x5, 0x1}, 0x8, 0x5, 0x3, 0x1, 0xa0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x4}, 0x0, @in=@loopback=0x7f000001, 0x1, 0x7, 0x3, 0x9, 0x9, 0x9, 0x200}}, 0xe8) syz_emit_ethernet(0x32, &(0x7f0000caa000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3e7, 0x40, 0x5}], {0x8100, 0x44, 0x4c46, 0xea}}], {{0x100000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r5 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000af8000)={0x0, 0xac, "5cf8e96075c4ad00b6e2d20967f75ee66f1935802d1443f805419f668032943ebebd7c8aaaa4ea94b42d3257f244df34bdfddea2f01d924c5226c300acf6578e8badf5063cb2cb38811494ec9d2aadd0142f5775052961306e64900871eab0b39b7b17b564d307fe43315ed483d4f652d8f219cd7eb7aa6d6e6f1e51cef8dbc81c9de6908cac858c4a80c52561e7f26a67320a7d92b4bcac2522bdd650d5d3b5324974af97fe7417158df10c"}, &(0x7f0000c1d000)=0xb4) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000593000-0x4)={0xfffffffffffffffd}, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000384000-0x8c)={r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edf000)='clear_refs\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000021e000+0x18f)={{0x1, 0x3, 0x56f, 0x3, 0x291}, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00007cc000)={0xff, 0x6, 0x6}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) syncfs(r1) fcntl$setlease(r1, 0x400, 0x2) 2017/12/19 08:42:32 executing program 0: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eca000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eca000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eca000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f00002b3000)=[&(0x7f0000957000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00003d6000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semop(r0, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x80002, 0x3ff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000688000)={0x0, 0x4}, &(0x7f0000705000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005c8000)={r2, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5e, 0xd2, 0x347c, 0x1}, &(0x7f0000090000)=0xa0) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000082e000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000317000)="47a9781d3a0a646b6ef0ca9a9a9c34428925c2beb952f5a8844eb41ee5ed022b6f29353288fe6ce2f98fa278ed3720336e9ba8735aa63abff56e0cafb6b5d2829ffec140afef5096be2104b6f146656fb5250acdae30311842df04ee3b6c971d9524a1649a35d8a9c3dbf9c7b3e94870838a2262682910e0330b95d86cb99aa1840092f016bfe9c0a369750cc1d75b6dba37d4c520d728c4170de0a500dc8aabe1809c868651e9055eb4b0aca0a9283d214e983c8d", 0xb5) r1 = socket$netlink(0x10, 0x3, 0x0) connect(r1, &(0x7f0000cb8000)=@in6={0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) socketpair(0x9, 0x80f, 0x9, &(0x7f0000907000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000a1e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r1, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x8000001e, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) connect$ax25(r0, &(0x7f0000fb8000)={0x3, {"73a5b80c0c251d"}, 0xbf2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b70000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = shmget(0x1, 0x2000, 0x8, &(0x7f0000a21000/0x2000)=nil) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc3000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000a10000-0x39)=""/57) r3 = geteuid() stat(&(0x7f00001da000)='./file0\x00', &(0x7f0000a18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000f00000+0xf27)=0x0, &(0x7f00000c4000)=0x0, &(0x7f0000029000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a45000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000ab7000)={0x0, 0x6, 0x3ff, 0x1f, 0x81, 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]}) fcntl$getownex(r2, 0x10, &(0x7f000081f000)={0x0, 0x0}) r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = gettid() r9 = open(&(0x7f00007fb000)='./file0\x00', 0x20000, 0x40) shmctl$IPC_SET(r1, 0x1, &(0x7f0000676000)={{0x10001, r3, r4, r5, r6, 0x20, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x8, 0x8, 0x8, r7, r8, 0x1000, 0x0, 0x0, 0x0}) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000d27000)=""/232) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000ef1000-0x4)=0x0) [ 35.949196] netlink: 10 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000379000-0x4)=0xc1, 0x4) 2017/12/19 08:42:32 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000615000)={0x0, 0x0}) setitimer(0x1, &(0x7f000087b000)={{0x0, 0x0}, {0x0, r1/1000+10000}}, &(0x7f000006d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ce7000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000401000)={0x7ff, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) r3 = syz_open_dev$vcsa(&(0x7f00002ee000)='/dev/vcsa#\x00', 0x36, 0x30000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) getitimer(0x1, &(0x7f00004cf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 08:42:32 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0x8, 0x4, &(0x7f0000000000)=0x0}) r1 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)=0x0) getsockname(r1, &(0x7f00002b5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003ec000-0x4)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000)={0x7, 0x3}) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b4d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000703000-0x4)=0x0, &(0x7f0000dd8000-0x8)=0x0, 0xfffffffffffffff7, &(0x7f0000c7d000/0x3000)=nil, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) r1 = semget$private(0x0, 0x0, 0x640) clock_gettime(0x0, &(0x7f0000f43000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f0000250000)=[{0x3, 0x8000, 0x1800}, {0x0, 0xef72, 0x800}, {0x7, 0xfffffffffffffffa, 0x800}, {0x1, 0x0, 0x0}], 0x4, &(0x7f00000dc000)={r2, r3+30000000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004ae000-0x4b)={0x0, 0x43, "88c1190faf923f7ca86791637a98cc1bbf093fded76d1af08187b0e0ff1cf290931e90e162e72ad00292cc97885eb60021d8a56e8fbf504baaf74f6d2a7d5b9113a090"}, &(0x7f00004c4000)=0x4b) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001df000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r0, &(0x7f00005ea000-0x95)="f13f8d1d609a5f2c9d7ff57c233c224adebea17edf2312699370f97c51cf3ac04e111292eb75b59b1f1218f6ab6e48ae718b08000000003f0efc20513af5c20003733f1177011ef58fc6fbdb5d419d467e7c9ca459100abcb3807e51eb1aebb00000be0000000000710fa319597331bed76faa5360742c531610110373de669814dba2134944be325a1a83982ed531eeac9efd8732", 0x95) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005a4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ade000-0xc)={r4, 0x0, 0x30}, &(0x7f000041a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000338000-0x4)=@assoc_id=0x0, &(0x7f000092c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c58000-0xc)={r6, 0x3, 0x10}, &(0x7f0000781000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd4000)={r7, 0x4}, 0x8) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f00005c1000)=0x0) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200f, 0x9) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c71000-0x4)=0x0, &(0x7f0000ad8000)=0x4) sendto$inet6(r0, &(0x7f0000832000)='\a', 0x1, 0x20000000, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000764000)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a1000-0x11)='/selinux/enforce\x00', 0x169040, 0x0) rt_sigreturn() setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00009bc000-0x4)=0x0, 0x4) statx(r1, &(0x7f000050b000)='./file0\x00', 0x4f5cf54ea075f864, 0x102, &(0x7f00004a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000940000-0x1f)={0x1f, 0xa399, "44d323ebb473b414e5feb981db0f950c8996fe27f08d97"}, 0x101000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = creat(&(0x7f000035b000)='./file0\x00', 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00004ad000)={0x1000, &(0x7f0000b44000-0x1000)=""/4096}) write(r0, &(0x7f0000038000-0x1f)="000000000017ffff040001ffffd6b80000000000010000001f000000a70000", 0x1f) 2017/12/19 08:42:32 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001a7000-0x15)='/proc/self/net/pfkey\x00', 0x84002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000015b000)={0x1c99, {{0xa, 0x0, 0x2000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16279ad6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x3, 0x0) write(r2, &(0x7f0000001000)="a3", 0x1) r3 = dup3(r1, r2, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008dd000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe33, 0xfec, 0x3f, 0x4, 0x1}, &(0x7f00001f8000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000286000)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, 0x98) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dbb000-0xd)='/selinux/mls\x00', 0x0, 0x0) mq_open(&(0x7f000033c000-0x2c)=']\'systemppp1lovboxnet1wlan0!^)wlan0vmnet1:{\x00', 0x2, 0x0, &(0x7f00008e6000)={0x8cb, 0x6, 0x6, 0x2, 0x9, 0xfffffffffffff805, 0x6, 0x400}) sendmmsg(r2, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7c000)="", 0x0}, {&(0x7f0000b7e000-0x6a)="", 0x0}], 0x2, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000f74000)={0x6, 0x9}) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000371000-0xc)='/dev/autofs\x00', 0x385181, 0x0) recvfrom$ipx(r7, &(0x7f000006e000)=""/145, 0x91, 0x40000000, 0x0, 0x0) bind$netrom(r7, &(0x7f0000c42000-0x48)=@full={{0x3, {"a750d1fc8914ba"}, 0x91}, [{"ce894cb956a3a7"}, {"5e61cad157887d"}, {"7adc30d4e6d6b3"}, {"07179d2bebe118"}, {"f38337f42f86a7"}, {"99690be9b129e9"}, {"5c2b4e24733887"}, {"8ae1e38680e7d5"}]}, 0x48) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008c5000-0xe)='/selinux/load\x00', 0x2, 0x0) symlinkat(&(0x7f00002f5000-0x8)='./file0\x00', r0, &(0x7f0000083000-0x6)='./file0\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b3e000+0x8cf)={0x0, 0x9}, &(0x7f000022b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000f04000)=[], 0x0, 0x0, 0x0) prctl$intptr(0x29, 0x1000) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000013c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00003d0000)=0x0, &(0x7f000048d000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000118000)={r1, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000938000)={r1, 0x0}, &(0x7f0000458000-0x4)=0x8) syz_emit_ethernet(0x6e, &(0x7f0000eae000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "8e4760d9a7a14f0e"}}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dae000-0x8)=@assoc_value={r1, 0x40}, 0x8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00008db000-0x28)={&(0x7f00007c4000/0x4000)=nil, 0x1ff, 0x2, 0x88, &(0x7f0000e4e000/0x1000)=nil, 0x431c}) 2017/12/19 08:42:32 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bbf000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00005f1000)={0x420, 0x9, 0x7}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a94000/0x2000)=nil, 0x2000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b20000-0x28)={&(0x7f0000a93000/0x3000)=nil, 0x8000000e, 0x800000000000000, 0xfffffffffffffffc, &(0x7f0000b18000/0x2000)=nil, 0x0}) mremap(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000b1c000/0x4000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f00007da000-0x12)="ff6ecf473ea7ae2da6f4d91229eea1d9ead6", 0x12) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x11, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000e2a000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x0}, 0x0) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ea2000-0x4)=0x0, &(0x7f00003ca000-0x4)=0x4) listen(r0, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003c7000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000ec0000)=0x2, 0x4) unlink(&(0x7f0000e96000-0x8)='./file0\x00') connect$inet6(r0, &(0x7f0000b01000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000892000)='./file0\x00', &(0x7f00008ca000-0x6)="0000040066ea", 0x1000, &(0x7f0000700000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000f4000)='./file0\x00', 0x0) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) r0 = semget$private(0x0, 0x2, 0x4) semtimedop(r0, &(0x7f0000274000-0x6)=[{0x0, 0x0, 0x2}], 0x1, &(0x7f0000274000-0x10)={0x77359400, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001ba000-0x4)=0x0) sched_setparam(r1, &(0x7f00000f5000-0x4)=0x1000) semop(0x0, &(0x7f00000ea000)=[{0x0, 0x0, 0x1804}], 0x1) r2 = semget$private(0x0, 0x0, 0x42) semctl$IPC_RMID(r2, 0x0, 0x10) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000279000-0x9)='/dev/sg#\x00', 0x1, 0x200280) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000e3000)={0x0, @in6={{0xa, 0x3, 0x8b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x1, 0x20}, &(0x7f0000278000)=0xa0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000279000-0xa0)={r4, @in6={{0xa, 0x0, 0xfffffffffffff801, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x9, 0x7, 0x0, 0x40}, 0xa0) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f5a000)='/selinux/checkreqprot\x00', 0x440, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000f5b000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xffffffffffffffff, 0x0}, @sadb_address={0x5, 0x6, 0xfffffffffffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000084000)=0x5, 0x4) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00000e8000-0x4)=0x0) mmap(&(0x7f000053f000/0x4000)=nil, 0x4000, 0x1, 0x1010, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000ee5000)={&(0x7f0000331000/0x2000)=nil, 0xe5, &(0x7f0000eca000/0x2000)=nil}, 0x18) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000121000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000007d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002d9000)={0x1, 0x0, [{0x1000000000000486, 0x0, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/kvm\x00', 0x0, 0x0) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dd3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000117000)={0x1f, 0x6}) write(r1, &(0x7f000053c000-0x26)="26000000110047fb93fffffffffffffffffff70401000000000000000008005105001aef0000", 0x26) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000076000-0x1)=0x0) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f000020d000)='ppp1\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d02000)=0x0, &(0x7f0000c99000)=0x4) 2017/12/19 08:42:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000593000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x0, 0x20800, 0x0, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f00008ed000)='./file0\x00', 0x7791a537a82b1be1, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000c54000)={0x7, 0x4, 0xe8, 0x6}, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0x954000)=nil, 0x954000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000955000-0x7)='/dev/vcsa#\x00', 0x0, 0x20000) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000954000)={r1, 0x2, 0x6, "8cd1b5eea301eed92a7fdb14fd460f2d5ea1ec4a6e0937efaa914f02dceed80078797cd066ed42e775b701f7504c7f23f8b01e6eb81cdfc531c490679b9642df54302b2c7bb0b9a78574"}) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000956000-0x58)={0x200, 0x0, 0x6, 0x5, 0x3, 0x703e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syslog(0xb, &(0x7f00002b1000-0x1000)=""/4096, 0x1000) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2df1518074e8c0"}) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bbf000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000907000)={0x1, 0x1000, 0x3, 0x1, 0x2}, 0x14) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000c42000-0x8)={@broadcast=0x0, @empty=0x0}, &(0x7f0000873000-0x4)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000023b000)=0xfff, 0x4) sendfile(r1, r3, &(0x7f0000b1c000-0x8)=0x4000, 0x6a03) [ 36.049614] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5888 sclass=netlink_route_socket pig=4893 comm=syz-executor2 [ 36.075516] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5888 sclass=netlink_route_socket pig=4893 comm=syz-executor2 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00007f8000-0x4)=0x4a4a, 0x4) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007b4000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x300, &(0x7f0000c8c000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000cbd000-0x8)=""/8) r2 = signalfd(r0, &(0x7f0000082000-0x8)={0x7ffffffffffd}, 0x8) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000510000-0x6)=""/6) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000519000-0xc)={0x0, 0x0}) preadv(r3, &(0x7f0000f68000-0x70)=[{&(0x7f0000e80000-0x5e)=""/94, 0x5e}, {&(0x7f0000eb5000-0xb4)=""/180, 0xb4}, {&(0x7f0000b4d000)=""/173, 0xad}, {&(0x7f0000e20000)=""/237, 0xed}, {&(0x7f0000e2c000-0x3c)=""/60, 0x3c}, {&(0x7f000089d000)=""/164, 0xa4}, {&(0x7f000085d000-0x1000)=""/4096, 0x1000}], 0x7, 0x0) signalfd(r2, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x8000, 0x5, &(0x7f0000793000)=[{&(0x7f0000fb0000)="35da9cfaeba6871e893ee830cf16cc", 0xf, 0xfffffffffffffffe, 0x0}, {&(0x7f0000d91000)="094e8bc32417b70c300d209dd004054659a650be6829fe5bef672ed9063ba7cd34036e3f1f3a37ee448d00c5c65f1c22e6e64ff48c3a3ec809b103b17875b907f7241d7a1577b574342b361b03dd61b2d4901613c832a2beea7d3b07b8e123bef9e2054c551fbea45631736fc55f6bc67847c14ec31ce55145fb2032ae5e18a59349db3679317aa6991f9810648e6b060f940a57cb07cda397cb4f0a2ce210cfbc16468233bc7e2f5109a94ae56040d451a859990870a00ec8a105172d58aedf4d1b46d34afddcd4d1d90ff10dfb709924796acc207336feb6f6bf92390ee34296652a", 0xe3, 0x9, 0x4b2}, {&(0x7f0000f6d000-0x11)="f070ddff2c5235f369feeec3c40b0514a6", 0x11, 0x100000001, 0x40}, {&(0x7f00009fd000-0xe8)="c18f763ca8e1981984147f10ef4d4c6d7915ec3c13b3627ad3ae84a76283a5d57bbe9a0b205a67a86d82e75244fe347c8996611672992322c82e57cdb95d07d1c0f05e47a67a7d12b655e33529d7a0d722a0b204d6f1ca000ed13328bfea3cc8c577b062579031993888198bf2a883424cac4f263007d2dd1e0f239dd016552543c3bedef3bbfb19011f1bf593c3d8a61762af20614d311d6fa89a81a763f940e789ccfacdbb9bd9efb2620b4999339250a2a5fcddaff89174674291dd3ea47a3f34e9e8e575e5b5e38b473d7c5769733c41a40b0d059e1c149bca7f40667a91dd6b905d7990d4aa", 0xe8, 0xc6, 0x3}, {&(0x7f00007c8000-0x64)="2ff60d460264f6547cc423a9dc7e83ffb19f618a0049056fa11389a20a1e46d85c1b30ce40cc5e5e99b9152f1573d008aab39694dc3c1fa0c02245b8955f439877844f5b9cf6de80bf4152898f994e8f05d27de291dd75beddf1fd7fe4767e825810fb34", 0x64, 0x81, 0x9}], 0x170001) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000)=0x0, 0x4) 2017/12/19 08:42:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x2) 2017/12/19 08:42:32 executing program 1: mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096b000)={0x26, 'skcipher\x00', 0x0, 0x83, 'ecb(blowfish-asm)\x00'}, 0x58) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c24000)="93ae8c54af", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b", 0x10}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4, 0x100) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f4b000)={0x0, 0x0, 0x0}, &(0x7f0000f4c000-0x4)=0xc) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000f4c000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000e87000-0x40)='ecb(blowfish-asm)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9af4402d64caede1) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f4d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000f4c000)={r6, 0x3}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f4b000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f4c000-0xc)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000e0f000-0x58)={{0x42, r3, r4, r7, r8, 0x100, 0x6, 0x0, 0x0, 0x0}, 0xfffffffffffffff9, 0xb72, 0x1f, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000245000-0x28)={@common='irlan0\x00', &(0x7f0000f4b000-0x10)=@ethtool_pauseparam={0x13, 0x7, 0xc2df, 0xa7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000525000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f4b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000f4a000)={0x7, &(0x7f000023b000)=[0x3, 0x3f63, 0x97, 0x6, 0x59, 0x101, 0xfffffffffffffff8]}) readv(r1, &(0x7f0000f3f000)=[{&(0x7f0000575000-0x56)=""/86, 0x56}], 0x1) 2017/12/19 08:42:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e44000)='/dev/kvm\x00', 0x228002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x11, 0x3, 0x9, &(0x7f0000eba000-0x8)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000232000-0xb)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000e4a000-0x8)={r3, 0x4}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008f1000)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) timerfd_gettime(r0, &(0x7f000001b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 08:42:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept$packet(r1, 0x0, &(0x7f0000824000)=0x0) mkdir(&(0x7f00003a0000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 08:42:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000a36000-0x8)='./file0\x00', &(0x7f000070e000)=@random={"62747266732e00fbcb45b93ce3ed9e1eb74efaf8be966e770950b3af0cd908a933181b1806b7ddf21a3d260f904a8a09c54804009f12d09b2d538eb8f3ebccdd4f02c533bbcfcc00682c205aa681341d7db3e1deb7463df4630571d6e8b4156dee7699c6f46e404757565786525a74fbb40a838d2842f54337e0c6e1c93d5d16460987372d9a0f07123682a7819f5d7fe1149422c094fa7e1263174ed36141c4e572c1c19e0e207202b70c775ffce7d8c4f05cf1c7d0823b263ac5c22ff77dfd6ac98cc9f83bcb85e0bad180b6068cce2e7852987de8674ad7f638c4a656ec1ec8a761b7", '$\x00'}) r0 = perf_event_open(&(0x7f0000fb8000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x663, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) execve(&(0x7f00000b8000-0x8)='./file0\x00', &(0x7f00001f9000)=[&(0x7f00000e5000-0x1a)='$\x00', &(0x7f00002ab000)='nodevGPLlo\x00', &(0x7f00005b9000-0xa)=']bdevlo-,\x00', &(0x7f0000c7c000)='\x00'], &(0x7f00004ca000-0x28)=[&(0x7f000035c000-0x1)='\x00', &(0x7f0000361000-0x5)='$\x00', &(0x7f0000bad000)='[vboxnet0\x00', &(0x7f0000851000)='bdevselfcgroupppp1\x00', &(0x7f0000e16000-0x6)='wlan0\x00']) exit(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000068a000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f000052d000)=""/32, &(0x7f0000311000-0x4)=0x20) r3 = dup3(r1, r0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e55000)={0x2, &(0x7f0000d6b000-0x10)=[{0x9, 0x6, 0x40, 0x7}, {0x1000, 0x4, 0x3f, 0x2000}]}, 0x10) 2017/12/19 08:42:32 executing program 3: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000001000-0x4)=0x1f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) 2017/12/19 08:42:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = geteuid() r2 = fcntl$getown(r0, 0x9) get_robust_list(r2, &(0x7f0000e14000)=&(0x7f00009cb000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00004c0000-0x8)=0x18) r3 = add_key$keyring(&(0x7f0000870000)='keyring\x00', &(0x7f000063a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000616000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) keyctl$get_persistent(0x16, r1, r3) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009d3000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000a56000)={0x101, 0x9, 0x626, "edc554f78441", "c6c624078b7d448ad125a7d0bdb1a8c9"}) sendmsg(r0, &(0x7f0000316000)={&(0x7f00000fd000)=@nl={0x0, 0x0, 0x2, 0x8}, 0xc, &(0x7f0000879000)=[{&(0x7f00000cf000)="275b8e92627ab8c29ae18b94168a5f1376791284e19b9d47139d64f76b93739b0465a9b403f9f2e94e6997bae9266d1bae3a", 0x32}, {&(0x7f0000777000-0x5e)="e337a854b0abc909c3aedd74762102a2f494197c7f0389e69f4c12ed0c9226791493ebeb90f8c01798b6599eb015fc5c19a09fd71cbd750b0b9ce8155befb68555e7a1e920422a42cfb6d940fd5c1ca928a9014479150dbaf58487ae2086", 0x5e}, {&(0x7f0000fbe000)="12f5441c27ea1f18", 0x8}, {&(0x7f00006ae000-0x23)="9d225d9721e0e965dc01bd6a1d5f9c2506fd3be62f3b7e6862384627fcec0fcda67577", 0x23}], 0x4, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) 2017/12/19 08:42:32 executing program 0: r0 = request_key(&(0x7f0000945000)='rxrpc_s\x00', &(0x7f0000600000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f76000-0xe)='^systemwlan0*\x00', 0x0) keyctl$assume_authority(0x10, r0) add_key$keyring(&(0x7f00002b2000)='keyring\x00', &(0x7f000067e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) 2017/12/19 08:42:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005ce000-0x10)=@generic="2e2e000000e26366e9760808c56145af") r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = open(&(0x7f00003a4000)='./file0\x00', 0x2, 0x4) close(r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd5000)='/dev/cuse\x00', 0x101000, 0x0) io_setup(0x6, &(0x7f0000dc5000-0x8)=0x0) io_submit(r5, 0x2, &(0x7f0000224000)=[&(0x7f00007a0000)={0x0, 0x0, 0x0, 0x6, 0xa81, r2, &(0x7f0000079000)="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", 0x1000, 0x1ff, 0x0, 0x0, r1}, &(0x7f0000f99000)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f0000898000-0xf5)="d78aaf3caa264ca6dc56a925699bb149f66db5c404bbc6620a0fc5ae86f15738d2fcfc7c237cd9e046a643bcaa0b2e85bcfd1c362e61dff603da24a474fffc68c1725052b47a5166728d32701cfd1ea7fecd6c757988b463045e99b8be38028a9801ecd737e544b0c8599ed24b6ea1c7c2fa9237c34237716d9c51dc6afdf46bef6d4b0dc1a26d7e8c33b0ca805d18c4c0cc3c0a5d6d570d976e04540b5e5b91002d364de9c9c0fc43471f92a91a9b8cf19656e1ad8d10922c3da1cc2ab2f149b26ab5789cef5b9791996c17c0a7be38a97c172f4946f826c741355db35f9c6806859dc2e1120720a20e24a2dfc456bee63c6c2498", 0xf5, 0x6, 0x0, 0x0, r4}]) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000bb9000)=0x2) 2017/12/19 08:42:33 executing program 1: r0 = memfd_create(&(0x7f0000e0c000)='\x00', 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008b9000)={0xfd, 0x0, [0xc407, 0x4, 0xfffffffffffffff8, 0xfffffffffffffffa], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = shmget$private(0x0, 0x1000, 0x54001060, &(0x7f0000e9e000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000612000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) write(r1, &(0x7f000061f000)="1f00000000041901fd435fc00711110000000007000001ff01000400ffdf01", 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000a1000)={0xe9, 0x7, 0x8, 0xffffffffffffffe1, 0x0, 0x0, 0x20, 0x7ff, 0x0}, &(0x7f000044e000-0x4)=0x20) syncfs(r1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000043c000-0x20)={0x8, 0x8, 0x200, 0x80000001, 0x4, 0x1ff, 0x1, 0xffffffff, r3}, 0x20) 2017/12/19 08:42:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x1, 0x2, 0x81) semget(0x2, 0x3, 0x10) socketpair$inet(0x2, 0x0, 0x2000000000000000, &(0x7f000039e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e98000)={0x0, 0x0, 0x101, 0xc26, 0x2061, 0x3, 0x76a, 0x5, 0x0, 0x5, 0xfff}, 0xb) r1 = semget(0x1, 0x3, 0x400) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00009ef000-0x3f)=""/63) 2017/12/19 08:42:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b1f000-0xc)={0x0, 0xffffffffffffffff, 0x1}) socket(0x9, 0x4, 0x1000005) getpeername$llc(r0, &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a2a000-0x4)=0x10) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061a000-0x23)="1f0000000401ffffffff000000000000efff000100000000000000000008", 0x1e) 2017/12/19 08:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000c62000)={0x1, {0x0}, 0x0, 0x0}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025e000-0xb)='/dev/hwrng\x00', 0x58801, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000bd8000)=0x100000000, 0x4) 2017/12/19 08:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f23000)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000084c000)='/selinux/policy\x00', 0x0, 0x0) mq_notify(r0, &(0x7f000097b000)={0x0, 0x3a, 0x0, @thr={&(0x7f00001c1000)="df91edf7e4d0ab5e1c137da446e293758b5b66ece38413f783cc228734714cfbc3760b72ad9d6ed9f23c3b19c436b6f4cf998ab8d9da50056386212745debcd2169d63b52f80665ae382f58cf7d81bc778bb49101167bb6be93c1c467d8050b4e145d2bc7c1c69a8c57321ab9d1b56012fa4accc445a8c91521e5756a50eb6389ffa3e6fd61acf0f524388a0d1e0db1c7aad72bf31c65ac8d1d4d3f2ef66f8c2134333e751092a399791c6d43c724c7887bba3416a8e6168f50235923eee4e3df238a149e345544a9f009d34203d84be37f9ad32714578d87c9612497802b953d65ca78ab469d46ff21b4226b6fd9038dc457affad4bae52cf1e20cac25924bf75791e44085ed06c1ce7f57b4a06897e41aaf6276d623aa9ab3f4947021bf970a0ad9911cd62e13545eaf4cc9d0ad075e6c8090abb0b78519aea3944c733b73b926dc5d1256fcd28ec1384bbe0cff0a74a9653a55e8369fa714146224632a61d6f14f336b6c6ae0e6a38511ae109dfe5e09187157a7375a008229d56916482c7b51295badc0fec036851854c6371193996c57a34fa288be85464ea03b5d2e1067cac2697ce93433b1bcef38a6f55ce31c89f6d7f4b69bd972d650141fb3df0b30b7a2483d361b92ebffa340b853a7f89ed14725932d5e180e98e4b35a8776645a0fd5457be5d93427ad3bbaf4f46283731c72a6fe3ff99a070a24f29f5e9fa79b676df4bae6c7747173e13dcc186d178598135d13061ecf9e8fdb3ac34ba91a401eabad375f19b9a2d800f9f980bee73e1c9d7eab3f2fd6742b36a518cf7ec533bf32b342ce554b8105e9fa06bd53f5ec62e47d947ce8429640b09a9528668cf39378d387509e1850eeee58d05d9a83178d601d6bacabe32da8dbf858c2d05a25ceb0335b3e84c67dd433c628c475851613fca6e942c144f8a8978ca2a1f442fd6f97ba9b561826e6b49f1e1dbd0995ac2c5bc37fe8afe2c773714700bbf0ab0779b5be99cb411830a4e119e5d513f1f58b74669de5ff20c4c1751d91a3b731f832c84497301e434c4722e1d158493e0f213bc861e182564174dc5aa1548083c7b64ae7b790e38313137768b9b416181355ab84ad910d56d494cd052cb10c3c4b1fbcb191784ab8bf98531d4e9b979c99eaf1c2c19eeca17303fca87a1515ec4d088538c538762ef8284d9204f1d2fc998b5f3d87fda3723d6302862f99095b5d7e4734f37183ba011598654b0dc05aa7a2f5efb9bb0b38dc55736e7a9ff4a48df12e8ce389c00031dcf595d905ca2ec6b65f6be412b39e751168804964382eabf2711f0de615500630e4559991ac78ec62a9ed92d1e5bf3b0b26c371481ed096fb5fc73fead986964c852f57aeaa5ea41ffb0d55c11541aa6a8a5a202df19f432ed712378cb635b5ed163b44b34740ae5fd617e71ffea3899ae75e4eff78a108d18aa8b19615341320ad83400e47ad1dbe8e3f9e437a56597327871c98bf56cfc59de8bab923e95687e58568c4b9ab1d82454fdeef805951945bada4b50fe19c7f307da89ac3044eaebee19cec989908cfaf8378bed28d391d1aece0a4997e6407800a245f7214e61ea0ceae9cb08ee370db5a4b12311239dc506bb0f428006943503d4ec364ae10ed4f6cef297722b12b7fc9bc1360342b68721e6557cb0dddf969a22a395e34a45f1b6f3d9d5a24919070058bf628bba0c6cb798df02ea01c6536214e30fa46ae2953f7211bcb366df708cb73dbcdf73f6244ede237f8d01d6453463bea979315ee20a31ea5b317a34fc5c05508d1bede5d79b8dd48f634b0360a716e0f46e56828b9050b489514dd64a50a815188eca79467ae3f40a94f16d36d280aef6bab0b4a8d1d5c308ab4d2443c2bceb9e9f8aacb9577391006a1edd5d6dc8fed22dca074863d05edf31f12c847925f3ae104792b0960462d70505f53a767145c41f590a075d49106bcbcc40f8c3dab21a656b9b323cd8faac8fb9e90226cc295daf0ba8cf99ef75880b1fb5b0611cc2b64e7b21d85b9720515c43b465435023242586c790a8700384464993d26f19fcdbb9ba7a6e54b0836e8a7a2d8d563771fa029d1393c06874e4ac6431244efdc5979c69c2187de8715b049279c73fc5543ec0fc424f81de3bc56bf867cd03758ff891cb48e6e7a1756c45f1a245ed3a67a68e7efb2a3035a89c1e2a75a23ad4343ce81e08efc3a4d2a292c002d2bd4f55ae81f293cb3cf4ce99f5d5f01d0b2f9103106058594bd4b5ddfddd3a95673b884efafd5c106ea3a7060a501b3edcdfc8e90bc6787d2d52c7e9efbe0ad60f938747f043526ae597e8dca9e0eed9345aa8eb29b68c827926d405d8c7251f846e6df0b0cde9f388c923945e68dd3eff15c52ff2c95062a9e54073a1d312bc8beac9f3fb396710f22a61aae2e83dad9dce3e4bf7b758755eb2ba9a6b86c19475b4111e291ba487583d7c8c5dc287e331085b821da062194ecfaaf5eb419935f93b340f78ab3db8e6707fe4871749766300fb588177846436d65beba34b8f01efa70b7242d7bcfedac07617b55ff8a29eac9cf3609aebb3c21038929de47dd7b71ee3d9a6cab44861d460850971318f8afb0c35217717e1a95f745b9bcc1a2481cad90b356e43638b352fe65831da969bb7c8a33bdfd4f79e42330b510eb0c355bcd3373f8e5109cee1db1836c5085a7f25ac1512698acc4ed9a17dcd1616c059e351639bde5f5e583d2f8052fc0ae8db6f0d0c7b5c8741661aca8eb23bc54b07fee7f3f9fa12b33208c47165cd578ce27f99d93b8de9fd14540166afd723b31fe3925da501bfb6bf6e1e8566ac7f846e27cf778ac54de06053e90b4647c4adb05b650b8dc670fc09c457b614a1f1fa51bcf2828a9983995007c1dc273b7d8dc7862421de49072cd5395ba134361efe1bec82c42cbd4511af5d2f0191e3ed4fda0fa79f90742dab1c36f5e5f7cf09ccd57cb6804268e33231d330651882397054de39cd3164c799c0e425e05303991e9a10c26ad67d542a0401a275d8fa77c7d1025e5622370a052d46df5135c6b1eb988af8bc55487d15ada0846dd93998c6aad5d32d08a534c6c11c729753be3422efebe661c3f438aa330d1a2c5d8d92722364be070ad76cf5e50e20d4dfce7aa12acfe7f3b972773f06faf1b4306fa467206ac6891c8df8ce95fd31aa479db1570ec8cebc14318438dd9374f64d8ccb03f3db177f4573b8d6aa83e847742486c4c2768a58d5de291ae24938f98a275d7de51aafedbbf1a976c3b2b1a4c465e91a5b05d21bd836be66df8fd4c727f6cb93b22d0bacdfd0449e4e2bea8dc319c71e573692c440f38e7c7bc62ce02691040208098b2e2c8021caa2b1b7b77c62f89d705036ba44b5c8fd6f1bcfc82ce30589c6a5830541937c2eeb7b1957d5d09d16746ef6bff00deacc1566d97d36b29e68097b639f860a90dfe90e268ddf0ac822c1b60af5a51f87de2636780e646ee2b6ecc8f61bd00758c4e062f4725e38232d2aeb08fae7dece0a38181971e38f92d05efe0627810b7b4621e113287a39ca248dcc7fd8f2a65a46a7377afec15d5e0a3a5f2b6a9b7390dc760c13c6f25774a77301e792dcccb51ff074129b83396f8dc3aa698352e8925c22a6bb9dc7e1b340fc7ef4ea7aa5efbecbc518607be71908feee63771d98ec7dd5fd143b73a67b39bb82a595712db1a5f1383730d588c77879bd41208bb1ef9840d37d4082188b56befa8c16c8b01a72d1648ddff3f9efbf23957115034ce29d36cbbc04ff4be12075496aafc287a42b8c1a7dab3bc22077261b0e86341eb907030b4bd04c3f7f73e5bffca6086a3cc1b219743f0f197a1d01fa833b596cb847c24b17cc11fd8c7dc6ae33cc9825315cc582d8cc6dd5fff53088422a31f1e3fc51176a4e38947b2a5a57ba5c6ffe2029e6a54fec6113ff74f961fa877e276d1b631acecdbcf5804ef621c1ef5fd41ec3ea9039715384ca980b3109f16948c19a2e1049f16afedb9a5dab9e23f5ca289956135beb0c6c49d4aac2071178727384bbfc7060fe2d3f27d0ccab77a9a1d1c91149f362c73faa6f15d201ea082a035c29da80ab545b4c89ef031517ffb4cbd1e278cd0767e09571716ee747087226de2482085144dc144bc5f6b14a4bc2b3c12d0b92e3fbcade944e81f54a800725f25677a841c402e177adb8e04e79c39a35ce2fec72615042887d71ee28262a34df736ad1f1a108b6eb6d37b5c8f121692862921443af1686532349b3745f14541cd8ded9ad9d0aec7363264833381cbef9622b94a001d7fd84a6bdf6416700dd0a370d322ff72a35c02b03569fa705059352db28323b9fab6c17ec3c92f6b798fe26de0397a977b2f483132cf1d03853fab247822c81fcce399964d21f2e7010497b693bd524d690d6a0299bfab8d2b91bbb36fb31be5c387987fc3747ea397e47d62510e6b93ce61d71fd65deb7bd4af3d03b7603e5c4e91034588768ff9210ed789d1694e91b2092ef655962ecf731f1a33de384385ee41239286dcee3384088be4246068a76049917f316677731ac172a8ea87dc98b7b5b35efd86bff695bdb094b706e8aeda601820987b7d8409c06440049c5eb91c8da81df4cb814d3bfa0f31f97138e9137fc9c8ef976fc0440e137558a1570bd81128f71ad7c51f223c204aefbe1df804ae244a263ffaba4c29024ac4c4248724837bbae3faf0b604dc7df69a83a30c81d721b4ab9d5b727145e80feab706da96ce27cc53e5de2b435a5111c95bbc1fd26289054c0421e4f99f7efcb569de8244b89379ab1192125ee1c368a03b8263eab2e9b49eb961b08fd68d80f97636b84d4f24e7aeecf26795878041a2de002c05f46bbd27c7c32272b6700d489220032f0ca54f776d1d4607cecee139de1b17785b5dfe59f176fb40252d2b2a40d4534e6196c18de1f927b8dd5f2aa39fdd916156a5f4a06d81fcb3b3d54d653d84e205e186f6a518f29ff1ec1884c518ea1ffdc8ed0322a987bc795ecab860392de6d25867d91d8797d21f69758df974e1851352fca6fc0273fec27f1f2f0205d322109c85333cb8a29e08335faf59dee4bff5db66f707631d17488b05af3ad5750b71b40bccfbf18ea0b44ec3d5aac487b591dd009c4f9767aa1ae98d0a6bc9692bf82cde687952743fb59d10522fa4dc81ee5768d8e39591f27b940f85ebd3e57d2aac21ad7dbe24db3062347dba740da1d7858067a6bbf087a730abf8747afddd0faf8aa8df2abed4371a6d03caaaef9910991f4f0f12fa38d7b3822e9455b3ee9f10db1162c8a51edfbd977e2985e492c515716d2f796dddc6e5e1168ae1ec1c3264ac3e6b2066a30b8b4db6a6a3cf46eb24e7dc8cc3e875bf1c2fe6cd18aec861216b63e000dd1bb50532ef18d8d09e3073c7a94f950ab2a392125005d60da93ac6a1fa3dac0919bc7303d625fab4bd8228bd2dbeaa4cbc6e6c73544ba888013d9de95bc298b0590157ccff1073be887b3b7ceb545bb1c2aec7b42c76f1c06fc6cac41b6414a689e63b346cc879c17dda2c66f4a8741cc058b7d7d526443bf1056a025cd3d45b96dee98aaa099ed077544c60dd4ad920961118722f24c14ea4700f41e44d84e743e208527554208ac04f98b4c6bd010fa873b607126da93d3441a412ca60a135491aab2c226a16c99e9188c579dac47934e56d4e80f4504e21e1ea0d205a21e0f355573783f48b0df2109e11c3f62e52d9597b988658d6b6fe4390745f499a19f0448dfd69c4d8202723cf1fb565570c2d40e2206d2ffd3c2ef", &(0x7f0000eb5000)="8bcb39ff2bcc5efd3777effd0bb5257bfa8bccd81b06913badccaaf192f6246b14a3e9876f1487d25c885ca1aa11c055a5529a7cc002d383e6a90e0d3149a72fc3dd13c1445bd916876e3b2c361b02de8136909055a4672ab9be20a6f5f93bd4b0224f3a86731b41af421dc6c5119bfe0eba411d498b57f8e9a422b50196cded979e4d4e4ee1ce3ac76e07170ab917bb53ef22d6f12be3ebd5c82ed1df13e293130c545940826c74a2b1b8bba8cf6600293a0d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00008e3000)={0x0, 0x968, &(0x7f000039c000-0xcb)="6439767e69fe4d2235ca5dd416dd2a213eabe07e5d224d6728a916d65e28ea0592ff495edae2c1f7fc09ae6f81849e9e2c466d96f3d8e6b0fd9ab98a12eb777fb642a854e893165ec32db93bce02a89b37eca6b54752ff4f15fe9a8c5e952baf4243bef75836605d2a34e5c66671b3e2f00d10ca9276d7ff67f40ccc0a825d267ff68a5171194512a67a1400012a5f3278240f617ce153fc1eb67c666839068b294c6317b46cf3cd6f7a27017e6793f369e091f62bcc560431d6f3fc913ab0223ab8e8f19b2c9fee4b9874", &(0x7f0000e18000)="aa8ceb4dc9a156249c06ce267edef0cdc8594a30cb00af34e6ce33fde97e999ad0afbf2c98c56ff4bcf7c37853990cbbb3eb598e297be1ccb7b8708a1b82a80fdd4e83385f83d5d0555009d27a70292a50a1259b850c6d7f5dc0", 0xcb, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00002e4000)=[{0x0, 0x0, &(0x7f0000da2000)=[{&(0x7f0000c3b000)="27c486d22b52de15bb0c96c8f9c7189be82858ddbc5917a7bd95c23c26b4cd37c03b5abed6d016c79cc2fa2b819135d1449c9f3c187251cfe7c34184f4001ffca6dc958f6151aa95bd8828b69c51ae37a1eb4dbf3b8861bb0c5cbe9f6393252b78f40dfbc72f8e478f4207bff79eb0b05c84eb49b3c36f9c929065ce71165794b81179ccb08e9cf9ba0ec9c38cacddd9e1ff273862472cddba81f7e3273ad20345875f8617dd130360554abbfb695943e117be30f28c5138ddacfd083c98010a21", 0xc1}, {&(0x7f0000eec000)='_@\x00\x00bf-HvB', 0xa}, {&(0x7f0000ec4000-0xa4)="", 0x0}, {&(0x7f0000fa7000-0xdf)="2b4e23611208be96be04e3fee93b1754c88d74403595e2f70224320592692e93b11872c912be2477a12d213beb056ff0b616fde6ef0fc3d0fa247f975d50cf231f0db89e7b2a4a9fe027f4d3d885c1589fd06cdd6e96bf1059604c280c3ab7de89f9515798d9dd5a7fac979844f4fa29f78a33c5e96c1f149d9122e8df42b42098c8306c16a0b2d8ac55829d075741ef8797e75a2499aeceed411915f7199d68cf6c975bcf223cd51e827648fc689a21a47d8c95cfde85175eef8df20c0c1325fa6ea9aa8b77147773b1ed849828f31f6d86a2d9edee86e7bb239d7d35b327", 0xdf}], 0x4, &(0x7f0000229000-0x108)=[], 0x0, 0x4040014}], 0x1, 0x80) 2017/12/19 08:42:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007b6000)=0x10, 0x2) 2017/12/19 08:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:42:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000849000)='net/ipv6_route\x00') readv(r0, &(0x7f0000ac0000-0x80)=[{&(0x7f0000abf000)=""/15, 0xf}, {&(0x7f000031b000-0xb9)=""/148, 0x94}, {&(0x7f0000ac0000-0x1000)=""/4096, 0x1000}], 0x3) socket$inet(0x2, 0x80000, 0x8) 2017/12/19 08:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000a97000)="22000000140007fa004f10f7e2ff0d00021003000100000008000200e700ff02f155", 0x22) listen(r0, 0x3) 2017/12/19 08:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000418000-0x4)=0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) getpriority(0x1, r0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2017/12/19 08:42:33 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000acd000-0x2)={0x6, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045c7f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000535000-0x60)=[{&(0x7f000072d000)=""/4096, 0x1000}], 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3f) write$fuse(r1, &(0x7f0000924000-0x59)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2713546dea971b55dededda4847ff7bf7b3a8d3b874662bb74e794b2ee47ed46f05ed34882afb995ff01000032fdbf2b01919045"}, 0x58) [ 36.219423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=4984 comm=syz-executor0 [ 36.253623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=5005 comm=syz-executor0 2017/12/19 08:42:33 executing program 7: mmap(&(0x7f0000000000/0x28a000)=nil, 0x28a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f000022c000-0x9)='/dev/sg#\x00', 0x9, 0x98880) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000011b000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000012f000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000028a000)={r2, 0x80000, r3}) bind$alg(r0, &(0x7f0000287000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta-generic)\x00'}, 0x58) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00001b7000-0x18)={0xfffffffffffffffc, 0x6, 0x7665ad01, 0x7fffffff, 0x9, 0xb41}) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000000e000)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r4, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083", 0x10}], 0x1, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/19 08:42:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ed000-0x58)={0x26, "6861736800000000000040000086", 0xb, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000026b000-0x28)="1000000000fbff01000000e7fffffaff", 0x10) 2017/12/19 08:42:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000053b000-0x4)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e5e000)={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r3, r4) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000e1b000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000411000)="") fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2017/12/19 08:42:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b65000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000d4a000)={{0x0, 0x0, 0x401, 0x3, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f0000ef1000-0x5)='user\x00', &(0x7f0000606000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000324000-0x58)="7183220d85dc04b5e7695026b5c78ef5ded6f423df63d53c4e5f5c70e9a52945d18716cf11a0be7a1eba7882603df3a538b13cd53f15b994f67cf98b96b272790b14c0d6151fb233b91075a3891c97d132e2bca08f3f7e43", 0x58, 0xfffffffffffffffc) socket$inet_icmp_raw(0x2, 0x3, 0x1) keyctl$restrict_keyring(0x1d, r1, &(0x7f00008bf000)='trusted\x00', &(0x7f0000b68000)="a321656d312300") getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000664000-0x4)=0x0, &(0x7f0000eb8000)=0x4) 2017/12/19 08:42:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x225, 0x1, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2017/12/19 08:42:33 executing program 0: mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000033000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f000005b000)=[{&(0x7f000015a000)="ac", 0x1}, {&(0x7f00001d4000)="29b9bfedc6c59bd36ba93c2f454a9bc017a7b23212d1db5eafe3659e8edd45c08ee156eb754e8d066071d09d870f42ccea210ed6e4a02f55572807cca6ab13be5a95cebedfe2e830bb29771131f833eb037856ef67aabef1551ab72dff0f557ffb5f179ee153b65324e3994885558155996f46e2fa9f13", 0x77}, {&(0x7f00000c7000-0x6e)="", 0x0}], 0x3, 0x0) splice(r0, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/19 08:42:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000-0x4)=0x1ff) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd(r1, &(0x7f0000afe000-0x8)={0x9}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afd000-0x38)={0x1, 0x0, [{0x3a, 0x0, 0x1}]}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000087000-0x4)=0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000052b000)=0x0) r6 = geteuid() mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aff000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000275000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = geteuid() mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000afe000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d3000)={0x0, 0x0, 0x0}, &(0x7f0000afe000)=0xc) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000138000-0x8)='./file0\x00', &(0x7f0000afe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = getpid() mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000aff000-0x8)='./file0\x00', &(0x7f0000aff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00009cc000-0x8)='./file0\x00', &(0x7f0000afe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000767000)={&(0x7f0000afe000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000956000-0xa0)=[{&(0x7f0000afe000)="a48cd62f3a3b483d", 0x8}, {&(0x7f0000afe000)="944635c25225d23a8b38540db3a89767aa0e9a5295ff222c24f432a98a599fe719b1a21fa91de18facef7caceec78ba6dc195a7913de434223ad44002cc98dddb52aadbdb415dad8d14332251653ebaf33f041bd55edeb8727c3dc42fdab8bc25924829b645c22891f5b87e927660980", 0x70}, {&(0x7f0000a40000-0xda)="c1a21955681cfca3eb6389c1da7d7f3cb60dfa118fbf6de332dfcaadbe59685e3f55105f04a1660d5f27ec63dd33e60830d7510cae205a8301397f5984adfce904279f35c54a89f49cce78a5b173fa575394c1e2597e728a1f1a66e78f24f3bc8accf5a52322075b4ddfa07c134eedfae385e2214cb01b50bc7d2d0ef19808984d57db3ba30bcc8ccf6e81807ef2cf9f431d5bf74b6098a7a8b51f49e343c42b8a99eaf8999051461f0898c6753b1aa9cf9fc7e2cc023c110ec73c81a29054556e8c73b15fc6cf6c4a43480414ebc28023496b519a7455982dd6", 0xda}, {&(0x7f0000744000-0xc4)="4454fc4ae5463c4206fb9edc592b1571efa36ec3ca5bb72cbf5f4a1499f8d80112a675e7d7b44160f8498aaf2ae21e080985bf310acdc2cc8cce70487f6816d70d5cd3eaf8ae72bdb8b06e4d497a18ed6855f315fe5a91d5437629420d2e70059f44f9abcca1447863f512d43bcdb15b340ad57502236e696c6cd0074f4c3685e848415413801f89f2fce610cfb78cefdbb25893d8d32e9f0bcbc1cc459e2f8d1b9bbb2b730b4eeb2e21cb69a1baf024b440c646cbdb2ab2dd501daff80448531b8b433b", 0xc4}, {&(0x7f0000aff000-0xa2)="1beef117be937f86f5b43cd666017d0409559735a0fd6cb3cb7dddd604b550dbe809c77c86c31edfe8b075d4218b990aacf4a644f3660cf979a68de3b22d9f224738cb4a7bbfea178e87833953f0eb9d6349ebf47eab7111d093b8fc0442865e4763c53c18811ff43622d654612f2783f066c9855b31e74dc8e2de4fceef9519ab25722d26caece734a42e2ad38911a460a23d8a376edb54dd1bd8db9c8e80ce3883", 0xa2}, {&(0x7f0000afe000)="c1ce1907538a6cde6d75918320a772fe4d603e92fec659ccf52eab84ce88ec93e259d01381635168bda9a5693816cc45eb115c343ee18ec7f82f9e002ba65f646ca7694bce8f5025ae7a4f179ea3f44b54758b9055cfc78156f6cf23f35b9ce8dc", 0x61}, {&(0x7f0000aff000-0x2a)="a0eea67689aa12e4d34960752c19d64432b4e01e801da4842f83824fd5172df826c0337deadaa1cf14d4", 0x2a}, {&(0x7f0000aff000-0x1000)="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", 0x1000}, {&(0x7f0000aff000-0x7d)="63f1231ab18e9e2ba336a65b8d02f421a81ad1e0ae889e8d93b35e3e7b7b8eb0e503e99a677d285dd09dfcd9307134061cf07c7147271481daa299ec1b577f396d471463656eb9c446e636cbe70edec2f4bddf01b38349d4b559be86780326f937a09c198b2af938ebdc6d9565463dcde889403348d00bed853af73726", 0x7d}, {&(0x7f0000afe000)="a3d60f9183cac38ddf658a970ee73dea63daccc68c2e866db6944f91c024ac511f1b7f992617adf45c3b93f23ea100ff4c07fb5310f0a17db14763d72d40fa574a5179a6a6c6c537da912f7ee76ea4eb96a79a0ae0807409b0f903baf0812188cb7c4311a1152d41d9ca820e4138949b1df57621c031f094f00a4de67f", 0x7d}], 0xa, &(0x7f0000081000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r3, r4, r2, r0, r1, r4, r4, r3, r3]}], 0xb8, 0x800}, 0x4015) 2017/12/19 08:42:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000082b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000aa2000-0xb)={0xfff, 0x9, 0xfff, 0xffffffff80000000, 0xffffffffffffffe0, 0xde, 0x7fff, 0x6, 0x9, 0xacc, 0x200}, 0xb) [ 36.269868] CUSE: DEVNAME unspecified 2017/12/19 08:42:33 executing program 0: pipe2(&(0x7f000001d000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e3c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000740000)={r2, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000058b000)='/dev/sg#\x00', 0x2, 0x101000) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000336000-0x10)={&(0x7f00002e1000/0x2000)=nil, 0x2000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) readahead(r1, 0x6e, 0x73) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c92000)='/dev/rfkill\x00', 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0xfffffffffffffffd, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) fcntl$dupfd(r3, 0x406, r3) 2017/12/19 08:42:33 executing program 1: r0 = semget$private(0x0, 0x3, 0x9a) semctl$IPC_RMID(r0, 0x0, 0x0) semget$private(0x0, 0x20005, 0x0) 2017/12/19 08:42:33 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ff8000-0x10)=@common=""/16, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/19 08:42:33 executing program 3: sync() setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000c6f000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fbb000)={0x0, 0x0, &(0x7f0000fcc000)=[]}, &(0x7f0000a4e000-0x4)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1c000)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={r0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf64}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x3, 0x100000001, 0x800, 0x1, 0x1, 0x6, 0x9, 0x33ea, 0x2, 0x304, 0xfffffffffffffff8, 0x5540, 0x5, 0x13f]}, &(0x7f000008b000-0x4)=0x108) getpeername$netlink(0xffffffffffffffff, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000260000)=0xc) 2017/12/19 08:42:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bde000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000391000-0x8c)={0x6, 0x0, 0x7fffffff, 'queue1\x00', 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() [ 36.337762] list_del corruption. prev->next should be 000000000e396e56, but was (null) [ 36.346793] ------------[ cut here ]------------ [ 36.351519] kernel BUG at lib/list_debug.c:53! [ 36.356081] invalid opcode: 0000 [#1] SMP [ 36.360208] Dumping ftrace buffer: [ 36.363714] (ftrace buffer empty) [ 36.367395] Modules linked in: [ 36.370554] CPU: 0 PID: 5051 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 36.378917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.388243] RIP: 0010:__list_del_entry_valid+0x78/0x90 [ 36.393482] RSP: 0018:ffff88021fc03d78 EFLAGS: 00010096 [ 36.398810] RAX: 0000000000000054 RBX: ffff8801fc0c1c00 RCX: ffffffff8123dede [ 36.406044] RDX: 0000000000000100 RSI: ffff88021fc136f8 RDI: ffff88021fc136f8 [ 36.413279] RBP: ffff88021fc03d78 R08: 0000000000000001 R09: 000000000000000c [ 36.420515] R10: ffff88021fc03d10 R11: 000000000000000c R12: ffff88021647cb80 [ 36.427749] R13: 0000000000000005 R14: ffff88021507ac50 R15: 0000000000000286 [ 36.434983] FS: 0000000000000000(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 36.443174] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.449280] CR2: 00007f4455ba0000 CR3: 000000000301e003 CR4: 00000000001626f0 [ 36.456523] Call Trace: [ 36.459072] [ 36.461192] blk_queue_end_tag+0x4e/0x170 [ 36.465307] blk_finish_request+0x168/0x210 [ 36.469598] scsi_end_request+0x156/0x250 [ 36.473715] scsi_io_completion+0x306/0x7b0 [ 36.478357] ? sd_done+0x1ee/0x410 [ 36.482304] ? sd_completed_bytes+0xd0/0xd0 [ 36.486594] scsi_finish_command+0x10c/0x130 [ 36.490969] scsi_softirq_done+0x17a/0x190 [ 36.495171] blk_done_softirq+0xcd/0x100 [ 36.499200] __do_softirq+0xcb/0x4f3 [ 36.502881] ? _raw_spin_unlock+0x22/0x30 [ 36.506996] irq_exit+0xd4/0xe0 [ 36.510242] do_IRQ+0x89/0x100 [ 36.513401] ? __unlock_page_memcg+0x2d/0xb0 [ 36.517774] common_interrupt+0xa9/0xa9 [ 36.521710] [ 36.523914] RIP: 0010:lock_release+0x156/0x300 [ 36.528457] RSP: 0018:ffffc90000e97a10 EFLAGS: 00000286 ORIG_RAX: ffffffffffffffda [ 36.536130] RAX: ffff8801fa3fc740 RBX: ffffffff83080740 RCX: 0000000000000000 [ 36.543363] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000286 [ 36.550599] RBP: ffffc90000e97a48 R08: 0000000000000000 R09: 0000000000000002 [ 36.557835] R10: ffffc90000e979d8 R11: 0000000000000002 R12: ffff8801fa3fc740 [ 36.565071] R13: ffffffff813fc4ad R14: 0000000000000286 R15: 0000000000000001 [ 36.572309] ? __unlock_page_memcg+0x2d/0xb0 [ 36.576693] __unlock_page_memcg+0x4c/0xb0 [ 36.580893] unlock_page_memcg+0xd/0x10 [ 36.584833] page_remove_rmap+0x1a7/0x4b0 [ 36.588945] ? _vm_normal_page+0x71/0x100 [ 36.593060] unmap_page_range+0x86f/0xed0 [ 36.597182] unmap_single_vma+0xbb/0x140 [ 36.601212] unmap_vmas+0x65/0xd0 [ 36.604633] exit_mmap+0xb0/0x1e0 [ 36.608060] mmput+0x82/0x190 [ 36.611130] do_exit+0x356/0x1050 [ 36.614549] ? find_held_lock+0x35/0xa0 [ 36.618490] ? get_signal+0x3c7/0xad0 [ 36.622259] do_group_exit+0x60/0x100 [ 36.626026] get_signal+0x36c/0xad0 [ 36.629625] do_signal+0x23/0x670 [ 36.633047] ? do_futex+0x2e0/0xe80 [ 36.636640] ? __fget_light+0x93/0xa0 [ 36.640409] ? fput+0x80/0xc0 [ 36.643482] ? __sys_recvmsg+0x5e/0x90 [ 36.647338] exit_to_usermode_loop+0x13c/0x160 [ 36.651886] syscall_return_slowpath+0x1b4/0x1e0 [ 36.656607] entry_SYSCALL_64_fastpath+0x94/0x96 [ 36.661326] RIP: 0033:0x452a09 [ 36.664481] RSP: 002b:00007f7f67612ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 36.672155] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452a09 [ 36.679389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 36.686626] RBP: 000000000071bf80 R08: 000000000000042c R09: 000000000071bf58 [ 36.693863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.701100] R13: 0000000000a2f7ff R14: 00007f7f676139c0 R15: 0000000000000008 [ 36.708341] Code: 82 e8 85 dd ae ff 0f 0b 48 89 fe 48 c7 c7 08 34 e8 82 e8 74 dd ae ff 0f 0b 48 89 f2 48 89 fe 48 c7 c7 40 34 e8 82 e8 60 dd ae ff <0f> 0b 48 c7 c7 80 34 e8 82 e8 52 dd ae ff 0f 0b 90 90 90 90 90 [ 36.727400] RIP: __list_del_entry_valid+0x78/0x90 RSP: ffff88021fc03d78 [ 36.734119] ---[ end trace d8bf981a9adcdec0 ]--- [ 36.738836] Kernel panic - not syncing: Fatal exception in interrupt [ 37.815312] Shutting down cpus with NMI [ 37.819980] Dumping ftrace buffer: [ 37.823495] (ftrace buffer empty) [ 37.827169] Kernel Offset: disabled [ 37.830760] Rebooting in 86400 seconds..