ommon='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000796000)={&(0x7f0000d65000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000099a000-0x10)={&(0x7f00007ba000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c33000)=0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000988000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f01000)=0xe8) ioctl$KDENABIO(r4, 0x4b36) 2018/01/15 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00005ae000)={0x0, 0x0, 0x3, "e06594d23224d148b0c30905cebdbda7c00963e2bfc2a32152615d0e5e0520000012ddf25badd8127eb802407bc075842621790b637ae5ed234db2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x1, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000511000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept4$ipx(r1, &(0x7f000072b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002bf000)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00001c3000)='./file0\x00', &(0x7f00008fb000-0x11)=@known='security.selinux\x00') r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2, 0x0}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e28000-0x9)='/dev/vcs\x00', 0x2000000000002000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000468000-0xf9)=""/249, &(0x7f0000caa000)=0xf9) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000073e000)=""/4096) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000014, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 13:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00007f0000)=0x1) r1 = timerfd_create(0x0, 0x80800) r2 = creat(&(0x7f0000226000-0x8)='./file0\x00', 0x82) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00006c8000-0xc)={0x4, 0x0}) readv(r1, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x557}], 0x1) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000090000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000034000-0x4)=0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f000073d000-0x28)={0x9, 0x20, [0x10000, 0xa185, 0x1, 0xe4, 0x8, 0x81, 0x6, 0x4]}) openat$rfkill(0xffffffffffffff9c, &(0x7f000057e000)='/dev/rfkill\x00', 0x20000000440842, 0x0) 2018/01/15 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6e000)='./control\x00', 0x5) r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) 2018/01/15 13:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000095a000)=0xa97, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f5000)=@req3={0x6, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x271) 2018/01/15 13:22:23 executing program 2: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x101, 0x3}}) listen(r1, 0x200000000000081) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x1, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000012b000)=r2) getpgrp(r2) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f000023d000)="bdf330466ea128c51fb29641defcce946a97d8d2fe12a2b138bb4a888043e2b3880455f8c4c98442bd9ea81db8ee413927bb8e4e300f87835163e2f8bc42df216381a82c19c0a40be4a4d6736448795dc58d48ba9cc838a6f63097e9d3b1a04b913b50ad5076c4b558986bedd82641b1dc4fec5c4f3fc9ab3a073b383aa44e65cd788a7c3341f0e0fa7299088b8803238b38f622b992049e81de03ef793137a16f0f484c047d26b5ae02940727bad0c1788ddbff0ba331c2694b9897c0a19f16913afd4719a76f823cc7e131cc37ed30887dda827395f076d5fff58a") mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000624000-0x10)={0x77359400, 0x0}, &(0x7f0000624000-0x10)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000193000)={0x0, 0x0, 0x0}, &(0x7f000004c000-0x4)=0xc) 2018/01/15 13:22:23 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae382", 0x58) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f64000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x5, [0x3, 0x3, 0x4, 0x1, 0x6, 0x400, 0x6, 0x80]}, 0x5c) sendto$inet6(r0, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000126000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 13:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f43000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ee000-0x11)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) fanotify_mark(r1, 0x4, 0x1, r2, &(0x7f00001f0000)='./file0\x00') getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000b34000)=""/0, &(0x7f0000e11000)=0x0) 2018/01/15 13:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000aeb000-0x12)='/dev/loop-control\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000078a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rt_sigtimedwait(&(0x7f0000860000)={0x7e9}, &(0x7f000069f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5b000-0x10)={0x0, 0x0}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="", &(0x7f000028f000)=""/0}, 0x18) 2018/01/15 13:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cb, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000320000)='./file0\x00', &(0x7f0000dbe000-0x10)={0x5, 0xffffffffffffffe0}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004de000-0x4)='/dev/mixer\x00', 0x40001, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000a65000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000a4a000-0x4)=0xc) r1 = mmap$binder(&(0x7f000072f000/0x1000)=nil, 0x1000, 0x3000000, 0x33, 0xffffffffffffff9c, 0x12) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d77000)={0x64, 0x0, &(0x7f00007ac000-0x64)=[@request_death={0x400c630e, 0x2, 0x2}, @clear_death={0x400c630f, 0x3, 0x0}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x18, &(0x7f0000b53000)=[@flat={0x77682a85, 0x10a, r1, 0x1}, @fda={0x66646185, 0x5, 0x1, 0x23}], &(0x7f0000365000-0x18)=[0x38, 0x0, 0x78]}}], 0x81, 0x0, &(0x7f000016e000)="800c74abd0933c9814e3d83d56c71a366afecc35e2daa997fd07ec4240114741ff89b8ea836ed7adce44ea2cc7097f3564eff66fafba2a6072a26c25dcb55fad3f29030fc47e4832d732268dd8d7a977988db4aa765391e879647eb1a1808ffee66254bb544ac5d764866d6d7db8a38b87d295d8f9d16ff90d3d3cb96d1fff366d"}) r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x14, 0x0, &(0x7f0000005000-0x44)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/15 13:22:23 executing program 3: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x101) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000dfb000)=0x0, &(0x7f000023e000)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000837000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000dfd000)=0xb0, 0x4) [ 81.590212] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 81.624462] binder: 12549:12553 BC_ACQUIRE_DONE node 47 has no pending acquire request 2018/01/15 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000da000)={&(0x7f00003d3000/0x3000)=nil, 0x3000}) rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') 2018/01/15 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000786000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x14) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) 2018/01/15 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x1, 0x1000) pwritev(r0, &(0x7f0000b2d000)=[{&(0x7f0000a8d000-0x23)="651e44dfd96322c48a551e58ef47d6a9829530ab23abda3de71c1c5dc9c8bef5b09f51", 0x23}, {&(0x7f000007b000)="75421878692263e29d20b34150ceac5e3f00c46ab5d6898bde85dfd9927955033ba02c2e61f21264de04d166e883312cb0e8c9d71db34e0e0e5bc1df1f491a74057ef6dcc9823cb3dc4a311c628d9e6d42", 0x51}, {&(0x7f000042c000)="e4f45dc324f001e911b135a8e8fde2c4221ebc17b08e149d9a68d87768f6df2196b164e2ea05df5fec63c4352e828c326ee357d5c4f714ad3f29b4ecb39ebd5ca9a70594c87c7d17922b41db3fcd034170455aaa85195f8bd094c86db1a13ae579b0bbc7d88e29141d1375780b1013bdd9c0c3d8a47a323e5d46e6d97ce1abe3498b39918cfb70c65b885c51d551e7ac0e9c64c0b502aff9dbe79f83b176684791c85f1037932d9d89b766ab443ee15d038f2e181bb971", 0xb7}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000804000-0x64)=[@in6={0xa, 0x3, 0xa000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}], 0x64) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000381000)='/dev/audio#\x00', 0x820, 0x4000) r2 = syz_open_dev$mouse(&(0x7f00002d3000)='/dev/input/mouse#\x00', 0x9, 0x900) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000cb5000)=0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000ae4000)={0x1c, 0x4, 0xaebb, 0x0}) getsockname$inet(r0, &(0x7f0000ebb000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000217000-0x4)=0x10) socket$alg(0x26, 0x5, 0x0) syz_open_dev$audion(&(0x7f000027d000)='/dev/audio#\x00', 0x1, 0x100) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000f6f000-0x18)={0x0, 0x2a01, 0x401, &(0x7f0000ca7000)=0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dff000-0x4)=0x0) read(r2, &(0x7f000082c000-0xf5)=""/245, 0xf5) 2018/01/15 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x807, 0xffffffffffffff3a) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00005d6000-0x2)=0xffffffffffff2047, &(0x7f0000903000-0x8)=0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000885000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000e36000)=0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cef000-0x3)='nv\x00', 0x3) recvfrom$inet(r0, &(0x7f000098e000)=""/4096, 0x1000, 0x10000, &(0x7f0000aca000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000087f000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a90000)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000df8000-0xc)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/15 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e20000)="3bab62732bdc57b99f", 0x9) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f7c000-0x23)="1f0000000002ff000000040008010076008b00e0090002000202fbe9000200", 0x1f) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000216000)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000710000-0x12)='/dev/input/mouse#\x00', 0x1ff, 0xc3e5cc8efa9ee05d) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/enforce\x00', 0x100, 0x0) 2018/01/15 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000047c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fee000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d2d000+0x90f)=0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e4c000)=0x0, &(0x7f0000a81000-0x4)=0x0, &(0x7f0000fee000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d6000-0x4)=0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000-0x4)=0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000fee000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000fef000-0x38)={&(0x7f00007f5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fee000)=[{&(0x7f0000eff000-0x82)="8d6aa6eec4edff0a41830f140ea1fcfb1e670bfeb4c927559a4e23927caaea0353dbfa39d06d7d944340c044686dd6285a48ad99e76ccddbe6579575404b26370892e452f3ad78e84999a9ba3d10961ddc191333835639e430febf41ac28cd1cf8db2dc5e260939e5acba65d3dbed73354aa3fed8f392bb1b53a0d45c021e461cf9f", 0x82}, {&(0x7f0000ee3000-0xf4)="2bc39b7fc2ed894a49e8d1c40f63c22e6274bed007f9c72db1692890ebd79ac365630d73db15b470e751d5e74b11b896367233808aba433b43936e7d8dcddc825c62ecd08f1079da84a9fb7430632284858ad2cad13fee1450de15555718c7b7e43b886214acdf6b3332b8f1a61d08c77ce9981607dcb0913b4eccc4e42a2a63690390a7dfc47c411a32419faf6d1bde6e1d83225aba3b5d0f88f109923b7eb992263116927fee52940baa38eb296f803200b28d2ab01afdcb0a498157c3313844c084f02f2d5e03d6276d5f3d7cd321f4f64c44f5090720fa9a0d4479f1f761aa4fb056828a249cb062720598e07235509387f1", 0xf4}, {&(0x7f0000363000)="ae95e55403b0f472d9b662790f259bf65bfb662c8c56777d277e777e2f696bac6a79f128236639461994446c42408a76f7714a88a0d3695c93a45dafc754bc798c25959b877c4c8e0a9f6d62e185ec20e25ad9dd0da62d96692808cab5c840522186f064a4136580fd6bd25cc8f137db160c7711aacc56661a8b518edd160da241013eab9a2f7d2aec2c1e2f978152b4dca8c3efce5b26d24e293f9f661b58ab6d3ee6c9148a61aae5645426f2298d9805cb8c06d16f2f672627a114e77b82ebaedf94f4cbdd45696606baba59778875d6844379a43508c117da045b", 0xdc}, {&(0x7f0000fee000)="314d3c8614a5040a5be5f10425880699c20ea04792", 0x15}, {&(0x7f0000634000-0x2d)="016c8e7777aa9c43721675b67610d8f05ebde65c0294759602b22fea0889e8190189b018b87f494ea8de15d6f0", 0x2d}], 0x5, &(0x7f0000fee000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x400c041}, 0x40) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d2000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, &(0x7f0000ff0000-0x18)={0x1, 0x80000000, [{0x1, 0x0, 0x9}]}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r7, 0x1, 0x1c, &(0x7f0000a97000-0x1)=""/1, &(0x7f00002a1000)=0x1) 2018/01/15 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x20000000000000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cac000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000029000-0x8)={0x1, r1}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ac4000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xffffffff) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000709000-0x4)=@assoc_id=0x0, &(0x7f000012b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000537000-0x8)=@assoc_value={r4, 0x10001}, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ecf000)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000799000)={0x1, 0x0, [{0x209, 0x0, 0x0}]}) modify_ldt$read_default(0x2, &(0x7f0000360000-0xec)=""/236, 0xec) 2018/01/15 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008d000)='dev ', 0x0) ftruncate(r0, 0xfff9) write(r0, &(0x7f0000115000-0x20)="608808265002000000230d4131c140e3ffb9db01f029ad0000000000000005b4", 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') [ 81.659342] binder: BINDER_SET_CONTEXT_MGR already set [ 81.664869] binder: 12549:12553 ioctl 40046207 0 returned -16 [ 81.676405] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/15 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000ab6000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000054f000)={0x5, 0x9, 0x0, 0x2, 0x9}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7e000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000ade000)={0x2, 0x7, 0x5, 0xfffffff800000000, "255327d61a2f34fbbb4a03756129734d8e8a9af590e15187b98682c1525338c2e20f1591662d53deb4a0e4c5", 0x80}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fcb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000c3c000-0x6)={0xaeac, 0x800}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/15 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000705000)={0x4, 0x78, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100, 0x0, 0x5, 0x10000000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x582, 0x8000}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x29, 0x4d, &(0x7f0000000000)=0x0, 0x4) 2018/01/15 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000197000-0x20)=[{&(0x7f00002e7000-0x1000)="031fedbd61f50aeeeeece2c64309fc91b2396b48319b3b8b6e3ae58c01f15e303bff9d866738d4fd19f14a57c47a7b699bcdcfce350195dd693442c405ff1d2749ef88956ac956d356be3d4bcaa95cc7ec46bd602ff740a6457a14f8b82351f24c9785fce58d12dc2522fa2acd4ac37fde08ea71656511cfc67d5ce2fe49ec3502a3df3cacdcdbcadcaa089d551b14c794269a4a293a947234c13da4b7edcf12", 0xa0}], 0x1) recvmsg(r1, &(0x7f0000dce000-0x38)={&(0x7f00003a4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000320000)=[{&(0x7f0000183000)=""/156, 0x9c}, {&(0x7f0000a26000)=""/176, 0xb0}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005ac000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x10000000001269, &(0x7f000082f000)="") 2018/01/15 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009f9000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1dcabc936415f27a, &(0x7f0000323000-0x4)=0xee3, 0x4) r1 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c4000)='/dev/rtc\x00', 0x900, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00003f2000-0x98)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x4}, &(0x7f000087f000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004bb000)={r4, 0x1}, 0x8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000908000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) 2018/01/15 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) close(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000050e000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f000042e000)={&(0x7f0000890000/0x1000)=nil, 0x0, 0x7, 0x10, &(0x7f00005f4000/0x1000)=nil, 0x2}) dup3(r0, r1, 0x0) 2018/01/15 13:22:24 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c0f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000-0x4)=0xfff) keyctl$update(0x2, 0x0, &(0x7f00000e2000-0x64)='|', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000067e000-0x5)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d9000)="ea257791bd04fe3a899f6f16d00ceea3291901111235da214f035f7881672c348f288330f1ee01e522d0d9542c3743e0e981c3800849da0d373c8a265e3f2f774eecf2e0fdc5b1a0ed72b9288a0be47d7a95dc502799ad9afb94a2842a43d52ddf27fc2fe0d44b46941723d6f7ec47cbab", 0x71, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000000000)=""/90, 0x5a) keyctl$revoke(0x3, r1) 2018/01/15 13:22:24 executing program 2: clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r0 = getpid() ioprio_get$pid(0x2, r0) ioprio_get$pid(0x2, 0x0) 2018/01/15 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000436000-0x510)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000150000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r1 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$autofs(0xffffffffffffff9c, &(0x7f00006f0000-0xc)='/dev/autofs\x00', 0x400, 0x0) [ 81.825719] binder: 12596 RLIMIT_NICE not set 2018/01/15 13:22:24 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x1fd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000017000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000f000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000017000)='/dev/usbmon#\x00', 0x6, 0x20001) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000017000)={0x7e0, 0xbd, 0x8000, 0xf2d7, 0x7, 0x2, 0x4, 0x3ff, 0x0}, &(0x7f0000018000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={r4, 0xfff, 0x8, 0x2, 0x20, 0x66}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000d000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000)=0xe8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000017000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000+0xed8)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000000d000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x4202}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000012000-0x430)=@allocspi={0x430, 0x16, 0x100, 0x6, 0x0, {{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x0, 0x0, 0xa, 0x80, 0x20, 0x5c, r1, r2}, {@in=@broadcast=0xffffffff, 0x1, 0xff}, @in6=@loopback={0x0, 0x1}, {0x6, 0xac, 0x3ff, 0x9, 0x9, 0x9, 0x2, 0x3}, {0x89, 0x80000000, 0x100, 0x9}, {0x0, 0x4, 0x80000000}, 0x4, 0x7, 0xa, 0x3, 0x1, 0xc2}, 0x6, 0x1}, [@output_mark={0x8, 0x1d, 0x2bb7}, @address_filter={0x28, 0x1a, {@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa, 0x401, 0x8f}}, @sec_ctx={0xd4, 0x8, {0xce, 0x8, 0x1, 0x2f9, 0xc6, "ed30d7eece42214326c27284ad9f0f4e057aeae001d1dbd4156d107498cf62111052dc70720f898ab3a923a55d77776494fac9cf08705af4c387e36c991abca59d29b673a2020de689de8f83afb27dcb11ab6dbe7ed6cda986f544ebac630a042860833dc9f78bee9c3c66e02727a6b405e42d9aa221f99271d67d39709b78226f356ea20e2d511eb47f0b003b10c7f7f0d32ebb96e556a2652c842916929769fa4ac82a56cc3f0fadc5af03c8b63fdfcb4bb389d46167fdb95afabc892110cca46796745675"}}, @sa={0xe8, 0x6, {{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x2, 0x3, 0x1, 0x0, 0x2, 0xa0, 0x20, 0x2e, r5, r6}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3, 0xff}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x7, 0x376, 0xe4, 0x8, 0x401, 0x6cd, 0x5}, {0x8001, 0x2568, 0xbf4b, 0x7}, {0x2, 0x1, 0x6}, 0x1, 0x3, 0x2, 0x0, 0x2, 0x2}}, @mark={0xc, 0x15, {0x3, 0x0}}, @algo_aead={0x140, 0x12, {{'gcm(aes-asm)\x00'}, 0x790, 0x80, "52b55dc3cb2cde1c0bcad4ae7381b4ae5a34fdcf2ecd37b51d90efb482f346c6ddbf5f94bfd12c80e26f701a9a71ac4f2b127b9d0817166c82ad65ce11fd3b2e347a7bbe17d639587ad967d45e3342409cab6150b2607ec160dcc85a17c5d113720a731cd6c7dc1d676042045f63fc6e49aa17faf58ff6aec44532c2d7185e553e390b9334ac2d369d0c597d0d187abf9c2f8e97c201ba8a9c94770115a8780f2f03e461bf4b02597b2998e168244e02685e3076dc06f17e0303fa0f48070c2e37706c7e9499d53f55f508f8d6e282aa9bbffb92e4148d5c4f80ab4dbc0075aeb35db74c873f0022a24a33e4bebf1f0eb2a3"}}]}, 0x430}, 0x1, 0x0, 0x0, 0x4008000}, 0x4008054) [ 81.901494] binder: BINDER_SET_CONTEXT_MGR already set [ 81.917455] binder: 12594:12614 ioctl 40046207 0 returned -16 2018/01/15 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x10000, 0x0}, 0x10) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) getdents(0xffffffffffffffff, &(0x7f00000d9000-0x8a)=""/138, 0x8a) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000718000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005ab000)=0x14, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000215000)={0xa, &(0x7f00003e2000)=[{0x4, 0x6, 0x3, 0x8}, {0x822, 0x8000, 0xfffffffffffeffff, 0xfc6}, {0x1, 0x1f8e, 0x40, 0x1}, {0x5d6, 0xfffffffffffffff7, 0x2, 0x800}, {0x8556, 0x1f, 0x81, 0xfff}, {0x95b9, 0x62, 0x1ff, 0x80000000}, {0x100, 0x7, 0x8, 0xcc}, {0x3, 0x0, 0x5, 0xffff}, {0x8, 0x80000000, 0x9, 0x20}, {0x6, 0x81, 0x3, 0x7}]}, 0x10) recvfrom$packet(0xffffffffffffffff, &(0x7f0000fef000)=""/52, 0x34, 0x40000000, &(0x7f000051b000)={0x11, 0xfd, r1, 0x1, 0x3, 0x6, @random="503c61c8e32b", [0x0, 0x0]}, 0x14) 2018/01/15 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000817000)={0x1}, 0x0, 0x8) membarrier(0x10, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000256000-0x12)='/dev/snd/midiC#D#\x00', 0x7b, 0x800) connect$ipx(r0, &(0x7f0000516000-0x10)={0x4, 0x100000001, 0x4, "c67301e8ca83", 0x80000001, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000063a000-0x1)={0x5}, 0xffffffffffffff2a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff2000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000cea000)={0x8}, 0x1) rt_sigtimedwait(&(0x7f0000ca3000-0x8)={0xfffffffffffffffe}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x0}, 0xffffff6a) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000069c000-0x6)={0x1, [0x2]}, 0x6) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ed000)={r0, &(0x7f0000d9c000)="16139ed44cd22635823e02c5e78da73141e510e3e497b13576f71f888efef32ba9fb3ab73840739ab216cfeb618e0645f86cfce961ea4f5144054f718a039d29c8900e347a85edf278221fd0aee3e543e2c5b6847214405f2fc567f1eb6ced3ced36b0babf02a2", &(0x7f0000942000)=""/4096}, 0x18) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 2018/01/15 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000d35000-0x3c)=[{{&(0x7f000039b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000f6000)=[{&(0x7f00002d9000-0x36)=""/54, 0x36}, {&(0x7f0000615000-0xdc)=""/220, 0xdc}, {&(0x7f0000320000-0x47)=""/71, 0x47}, {&(0x7f0000bbf000-0x44)=""/68, 0x44}, {&(0x7f000004d000)=""/62, 0x3e}, {&(0x7f0000970000)=""/4096, 0x1000}, {&(0x7f0000b61000-0xe2)=""/226, 0xe2}, {&(0x7f000005e000)=""/41, 0x29}, {&(0x7f000020c000-0x73)=""/115, 0x6d}], 0x7, &(0x7f0000df2000)=""/92, 0x5c, 0x0}, 0x1}], 0x1, 0x0, &(0x7f00000ce000)={0x0, 0x0}) write(r0, &(0x7f0000c25000-0x20)="1f000000120003f2fcff940600e100770121004108001d0000000000000000", 0x1f) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e28000)=0x8, 0x4) recvmmsg(r0, &(0x7f000067e000)=[{{0x0, 0x2c, &(0x7f0000538000)=[], 0x0, &(0x7f0000e04000-0xa4)=""/164, 0xa4, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000084a000)={0x77359400, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000e5b000-0xeb)={0x7ffffffe, 0xe3, "58000000000000000651e3f503030f750b9b55ad683f973dcf94c07324e6b45d7ae5c2ccfa51bedd56a2f19da0c0affb60bd3e025b37a6f199d38a8c4044e9bc740e9ce1668fb2dfc1bac7553fc5573ae332cc1b70308a0cf19e51a98332a3baa1f3e2b983a8a21c1a2c064718b524fc53aadab72a8536e543f45919046286bdc0b42a937e3c0078683e9240e98096c246362bf3275bdf72ad80506517cff920adde26ba8b380e952845eacbf00bc368f69106f55166478e275b22bbc29ce5c3b858da22e774ba54444ca265a21be5564b393e72793a11c23703bcc2f1934b3e12b2fe"}) 2018/01/15 13:22:24 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) r1 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x7fff, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x1, 0xfff, 0x8, 0x300}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0xe61, 0x2, 0x70, 0x7ff, 0x5, 0x81, 0x1, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0001, 0x1, 0x1, 0x1, 0x200}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000-0x8)={r2, 0x68f, 0x0}, &(0x7f0000002000)=0x8) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x80000000, 0x0]) 2018/01/15 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000012f000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000509000-0x4)=0x2) bind(r3, &(0x7f0000a01000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r4 = accept4$inet6(r0, &(0x7f0000846000+0x71f)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000039b000)=0x1c, 0x0) io_setup(0x3, &(0x7f0000bce000)=0x0) io_submit(r5, 0x8, &(0x7f0000745000)=[&(0x7f00002eb000)={0x0, 0x0, 0x0, 0xe, 0x10001, r3, &(0x7f0000ad1000)="b0c14ef606addab1d531703b039b5689e2c581263e692845a29f31708564cafb295019ca0d5d7c1d3627927abc9e1a55", 0x30, 0x40, 0x0, 0x1, r3}, &(0x7f00005e5000)={0x0, 0x0, 0x0, 0x6, 0x3f, r1, &(0x7f0000eaa000-0x1c)="11eda3422278d28aec8bb139b887b8eba2bd3fbc1d1c2a6d9c68712a", 0x1c, 0x9, 0x0, 0x1, r0}, &(0x7f00004f1000)={0x0, 0x0, 0x0, 0xf, 0x4, r1, &(0x7f000074b000)="bb445b69f1bd3f1612aa46f0d76d46f98489751a6ebf279a36cd0276e0f34c511c7c3f2840666bacfd098e250f378e8de9a090b335d0844e2a849410a708876c4a4e7767951d387406b5804f1aa380f8e7fed53671ad234b5812460fcbcd7d6d9333ca83e042df7b3baf2dc5bc79102bb7036427a5235d14feb730de53aedaf3326462dabecbd374ab3a30a2a09e380ed2f1451782bff32887e9ebdaee657f382b2eee5e3a09fb28a7223505a7b1da73fcb7c2cc8ed4d1e2436025dcae743f83f1899c949d2df4a8fd98da191ad7274745ef748dff674a7648e46ba239", 0xdd, 0xfffffffffffffffb, 0x0, 0x0, r3}, &(0x7f00008c1000)={0x0, 0x0, 0x0, 0xb, 0xffffffff, r4, &(0x7f0000ca4000-0x7d)="b753b4437816255ea78d8b7458bf7b2566658bdb27372678b4829b39e172d6dc42143de0d30b1aa158bc4c2e02cdbd6424cc66efde92378cc4a738afdc75047ed2d60362c3a958c8efb0ad261dcb2ca0efc1d1aacb090ebbaa395b10eafe1e1f79a34442dd91fa072e838f52e72dfc4793f62804f8f3c1020dea716584", 0x7d, 0xe68, 0x0, 0x1, r3}, &(0x7f0000829000-0x40)={0x0, 0x0, 0x0, 0x2, 0x380000000, r4, &(0x7f0000571000-0xa0)="4357b191afb429cd5ff2d6baa142840466b569ffd17aa99173a2bf450ce6dfb6aebf74f666c15ab2e2373d5e642d6263d6436bf0f254a26b91c327f9c532e7fec0d14d6ab7cc0bf12fdb67685abacc8e1fdcd4a1efde1ea427aa74b2e20c57f62fe3884858f37a0fd465a2e7ba389d31317a1625917803dd5108481be35442a2211f04ab0b40476478243952617fd144586705ec8914ea500e60d170b197525e", 0xa0, 0x9, 0x0, 0x0, r3}, &(0x7f0000d73000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r3, &(0x7f0000579000)="a20a6f87933ae7626cdc145ffc7d0e76dba303aa3c6fd45d94b1f5fc50281d2200f26da0554fe26836b7187d03006d4dbc4a850f1bcb966c8772a2ae872f058a42fdd4554374f1e35c8f92d7192a6b11d51e24e37facaea2d252f5516f4ac1dfc695b7d4ded13796ffd443c316be0a5c996828ca243571ae0ab10a9f5e0503747c7ac3e499baee51b75081af1dc1ed25508695e6bb692b39d78f107cefd136d0b7489ea7a0ea32", 0xa7, 0x13, 0x0, 0x1, r3}, &(0x7f0000c4d000)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000f3c000-0xbc)="3d2049b426dc046caa5f1cc57f972838c3b6488ce7b5c390957ebc7c3ebc6e8dda497810d8abb879048a34bb34d6ea9d7ffe75ee95bda648e75669d747bb8814e04bcaa877c83677f7b5b7b8ca3d79a96168ce08d6c33c26e882c1f760ccff75f7ec732c52442be010e16db4ad936a877726ffdc9c403791805e59c18b1674401bf3cee7b933c0ee8999059cb9bdf9031b6b7676d4b39ac513f75e5abb2664c55a53807683a184f84333895bf3e7975a0b8bca72846e4903b8ea8944", 0xbc, 0x80000001, 0x0, 0x0, r3}, &(0x7f0000681000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4195, r4, &(0x7f00006cb000-0x8c)="f241883cd6f8e0f21a9a89cc94947145eb5fbd7846b6eafbb7f994b20ded7e5404b219f04bc67fb6295f1a894812798f8e445e2676ee3ba153381816e15b70375b68a69dec75ec60c704c68055594c757a9273b1a2bb66364bfc7c1583dbc7f7ded8899c29f88af64c67935428af42ccb11a98f7c8fa0f20cf2902bd4cb8dc69a834eebd3ae0dcb7c4c7cb36", 0x8c, 0x1, 0x0, 0x1, r3}]) [ 81.935247] binder: 12596 RLIMIT_NICE not set 2018/01/15 13:22:24 executing program 7: clone(0x0, &(0x7f0000000000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x161)="") io_setup(0x0, &(0x7f0000bd0000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) [ 81.948748] binder_alloc: 12594: binder_alloc_buf, no vma [ 81.948777] binder: 12594:12638 transaction failed 29189/-3, size 0-0 line 2957 [ 82.015423] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 82.015469] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 82.032567] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 82.058592] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 82.082264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 82.085553] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 82.085595] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 82.085761] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/15 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b7b000)='/dev/input/mice\x00', 0x0, 0x10001) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00009b1000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) keyctl$get_persistent(0x16, 0x0, 0x0) sendto(r0, &(0x7f00001d2000-0xf4)="ac9710f4cf146420630a0461dba93c0432cac5b432b3d7d5a45bbd526446c34a966f0615747164465921962dc11863b6e0a0d76619df5938529804e30846e9eb70f276de156174546b0f0c2a03db9b5f27b9698020a250d7ede881933f67979b51d1e7e461c86d7e47da1ceb929247611db8cfb2395e44d0c47b7abf6f18b4b462354fc5e3a54ada5fa6db20ae7a02c747e0087abf177dfc657b0c68a23e0c6c26d43f878182e69984b327261d00cee19152c6df18eca02800f3a9fb1cbed25175562b8bb55ae573c54e1748d1526119d45cb5968b064bf3555c64f4fd7361c5fabdd63f15e74fcf388c3d308a88c4f3c05bb6b7", 0xf4, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000df000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4e000-0x4)=0xe8) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b4e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000-0x4)=0xe8) setreuid(r1, r2) 2018/01/15 13:22:24 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000004000-0x48)=""/72) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000003000)={0x5a, &(0x7f0000003000)="63b5f2d8af4eec27e2a9ec3250b3897503a4591b710bfbfbd002da5cadb726e19162cd9981717d1f651c01ea025d28d5707515f62bb6ed5be801f8b2a56fac0dd39e0ae59bff30bc430e85b2f46e987e44db5b52016346a6d5c0"}) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x2, &(0x7f0000001000-0x4)=0x9, 0x4) 2018/01/15 13:22:24 executing program 1: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000484000)='keyring\x00', &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0x1, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) add_key(&(0x7f00008ce000)='user\x00', &(0x7f0000291000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) 2018/01/15 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace(0xffffffffffffffff, r0) munlock(&(0x7f00002b1000/0x1000)=nil, 0x1000) 2018/01/15 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c89000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0xb, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d39000-0xa)='syzkaller\x00', 0xff, 0x1000, &(0x7f00002c4000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 13:22:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000e, 0x1800000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00005a1000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) dup2(r1, r1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00003a4000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00007bd000)={0x1, 0x2, 0x4, 0x1, 0x8000}) 2018/01/15 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b36000)='/dev/audio#\x00', 0x9, 0x10000) io_setup(0xfff, &(0x7f0000966000)=0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x7, &(0x7f0000b37000)=[&(0x7f00006db000-0x40)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000666000)="cbe4f3fd51fc398c7df0688c09b2b5f962d3c5611d0fce5b5bb7e83e0807c4943d7f8a7c7aa780dc2cb6273e4bcb1d8eba1464aef41e87767e5857fd99448940238950034d061761e92b671b2b79bbd897c02d72eb972c8d9e85442fbcbead7acd3b11ea1d28556da50b0246e4adfbd9f50157087f6e622fdb69f003451a00e609fbdd89126c1c", 0x87, 0x5, 0x0, 0x1, r0}, &(0x7f0000b38000-0x40)={0x0, 0x0, 0x0, 0xb, 0x80, r0, &(0x7f00000d1000-0x3f)="b90f27a2a9ca6079c9af0ae5d01173316849a0e7b0b058736fec8f35913fe3441b6211638f254e69d796be0888dd7d7a8891252635238ed61efa23bddbbd70", 0x3f, 0x1, 0x0, 0x1, r0}, &(0x7f0000b38000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f000052c000-0x44)="93fb30b8fd5de30d69293e06ccc7367cd7dd461a894577615ffd511b9b27490c52d8286c0f666120af69cc3bd435a5de3d9a672b8b576d0ec26d15ca0495b2030d34cc0a", 0x44, 0x8, 0x0, 0x0, r0}, &(0x7f0000847000-0x40)={0x0, 0x0, 0x0, 0x1, 0x101, r0, &(0x7f00003e2000)="87d6b48997f44f1ef6debe71339330fa9921ed72178b", 0x16, 0x40, 0x0, 0x1, r0}, &(0x7f00006e2000)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffff0f, r0, &(0x7f0000b37000)="50be0e0685d74b92f9cb08a7e58cac364b28c9568704331afd5f248e3a1890e34baf5e95173f0ed78a4b12c1fca68724ac7e0dea6a14a9aea215653d2148d35735ec27613e2d84dd32bcff348da175f8e0251657b08ba6af7efcee105747231d5a68128e49eb563172d8790f9031d48c2d6a0da2dc5227f4a63e6a7d80e0b20afbfe357a44dd2cd122c3432b5b21320f7e", 0x91, 0xfffffffffffffffd, 0x0, 0x0, r0}, &(0x7f0000b38000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f000048d000)="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", 0x1000, 0x200, 0x0, 0x1, r0}, &(0x7f0000b37000)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f000083a000-0xcc)="a5d10755809e85b011921b87772bfce847481beb2bc8cfb80c76f102374840a46fb5a47ba04e1b8ac985ddbcb442d37d96d364c4d435ced72ece7c59ce7d7d6d6993c52e9dec1be782f539a43bc5cf813d03f52fb82839364962d31d8bc696e40707ea344000e2285048e0f82665b6aed7afdee6c326caf1f44078ef1507ecaf905a69fa7513ed9ba3679d385ba035e9d50091eb369219b6f5baf7f4c38593bd29a8a79b35e0807c1eb3f0a52c7e6292e837ed7d18681df48b187dad9d01c425bd3d4a22f85f2635da254a3e", 0xcc, 0x100000000, 0x0, 0x1, r0}]) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000871000-0xb)={0x6, 0x4, 0x0, 0x200}) r2 = socket(0x1000000010, 0x10000000002, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000b39000-0x4)=0x0, &(0x7f0000b39000-0x4)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a9b000)={0xaa, 0x15, 0x0}) accept4$inet(r0, &(0x7f0000038000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011a000-0x4)=0x10, 0x80000) syz_open_dev$audion(&(0x7f00002a3000-0xc)='/dev/audio#\x00', 0xffffffff, 0x80400) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x8, &(0x7f0000b38000)={0x0, 0x0}) write(r2, &(0x7f00001a7000)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r2, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6f000-0x60)=[{&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f0000f36000-0x73)=""/115, 0x73}], 0x2, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) [ 82.128370] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.133986] binder: undelivered TRANSACTION_COMPLETE 2018/01/15 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004da000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000c46000)=0x7fffffff) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f24000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = socket$inet(0x2, 0x807, 0x9) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000d61000)=0x0) 2018/01/15 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100000) r0 = creat(&(0x7f0000b35000)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000229000)=0x0) syz_open_procfs(r1, &(0x7f0000ead000-0x11)='net/fib_triestat\x00') mq_getsetattr(r0, &(0x7f00003ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000263000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000634000-0x9)='/dev/sg#\x00', 0x29, 0x200481) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f00004b6000-0x9f)=""/159, &(0x7f0000000000)=0x9f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x0) 2018/01/15 13:22:24 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffff9c, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x3, 0x80, 0x3, 0x9, 0x1ff}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) 2018/01/15 13:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000d85000-0x8)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r4 = dup2(r2, r0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f000093d000-0xc)={0xec7e, 0x1ff, 0x2, 0x101, 0x7, 0xd3}) dup2(r2, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) 2018/01/15 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget$private(0x0, 0x3, 0x600) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000ecb000)=""/11) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000baa000-0xa8)={0x2, 0x0, [{0x8b6, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/15 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getresuid(&(0x7f0000289000-0x4)=0x0, &(0x7f0000ee3000)=0x0, &(0x7f0000a53000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000edb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000034f000-0xa1)={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]}, [0xff, 0x100, 0xc, 0x9, 0x9, 0xffff, 0x1000, 0x7ac7, 0xfffffffffffffa7f, 0xe4, 0xfd49, 0xe7, 0x4, 0x1, 0x20]}, &(0x7f0000af8000)=0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000015c000)=[@in6={0xa, 0x1, 0x9a1a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}], 0x48) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b59000-0x68)={r4, 0x5, 0x60, "ec712377845077bb691b1b3ad4531839b7c7607ec30f0f1555ce268b236b07c469f5893bc39aa0f568d78266ed85a972fc9d126cc1482bf63848e082d2ab3fb65c83b0c308155667d3d0b7e9192c7c5280bc8f27a4a6f0c37e26ba26ff04cebf"}, 0x68) recvfrom$ipx(r1, &(0x7f0000742000)=""/5, 0x5, 0x20, &(0x7f0000fa0000)={0x4, 0x401, 0x400, "887f5bb95ac4", 0x4, 0x0}, 0x10) fchownat(r1, &(0x7f0000bf2000-0x8)='./file0\x00', r2, r3, 0x1000) r5 = creat(&(0x7f00005db000-0x8)='./file0\x00', 0x88) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000088c000-0x8)=@assoc_value={r4, 0x8004}, 0xfffffffffffffda6) 2018/01/15 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000466000)='/dev/amidi#\x00', 0x1, 0x400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000240000-0x40)={&(0x7f0000bdf000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000326000)=[0x0, 0x0], &(0x7f000089b000)=[0x0], &(0x7f0000bdb000-0x4)=[0x0], 0x4, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000141000)='\a') mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000002d000-0x8)=[], &(0x7f00003e6000)=[]) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00001c1000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2018/01/15 13:22:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40400, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00006fb000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/rfkill\x00', 0xfffffffffffffffd, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000280000-0x6)={0x9, 0xab, 0xffffffffffff99ba}) r2 = request_key(&(0x7f0000376000)='rxrpc_s\x00', &(0x7f00002d4000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004da000)='keyringselinuxuser*!eth1keyring$nodev.}\\systemtrusted\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000ecb000)='user\x00', &(0x7f0000118000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000487000)="804a9c3d515b0ed57f5909a4b49edcd61ed01dc5f7148d79a74908edb906d9a0922d38c96c7ab71f992651a215afc4e886252f29e2a1f9c0a4312916410defc69d02f5e86bafad5296f042002f9257a57f809e078a053ee2518c3ec3657b60b10e108f4d12845c80487b3110bfd9dcf6a70a9a697fe2fbe1891237a9436a03f3a0169c604a0b01a6a5434a2028f8133088743f4bb858d77f786cf1d9465a2f401557f468e1289c9b699b138fdbdd189d122f840ab8d5ae88", 0xb8, r2) 2018/01/15 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000381000)='/dev/sequencer\x00', 0x1, 0x0) getsockname$inet(r1, &(0x7f00007fc000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe2000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000043000-0x10)={0x0, 0x0, 0x2, 0x1ff}, &(0x7f0000d37000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000973000)={r3, @in6={{0xa, 0x3, 0xfffffffffffffff7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) poll(&(0x7f000085d000-0x48)=[{r2, 0x0, 0x0}, {r2, 0x405, 0x0}, {r1, 0x400, 0x0}, {r0, 0x210, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x0, 0x0}, {r0, 0x20, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x100, 0x0}], 0x9, 0x6) 2018/01/15 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000813000)='/dev/net/tun\x00', 0x0, 0x4100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000101000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000a9e000-0x1b)=""/27) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000059b000-0x20)={0x1000, 0x7, 0x8, 0x7f, 0x6, 0x80, 0x7, 0x4f6, 0x0}, &(0x7f0000dfe000)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000e09000-0x4)=r3, 0x4) 2018/01/15 13:22:24 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000c21000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2a00) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00002bb000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4e000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000501000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) [ 82.307685] kauditd_printk_skb: 121 callbacks suppressed [ 82.307694] audit: type=1326 audit(1516022544.606:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) write(r0, &(0x7f0000bb1000)="1f0000000202ff000000000000000002000400fa090006000200fbe8560000", 0x1f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000794000-0x4)={0x10001, 0x2, 0x3000}, 0x4) ftruncate(r0, 0x3f) 2018/01/15 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket(0x15, 0x80005, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x9, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x2710}, 0x10) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x0, 0x0) sync() sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00003c3000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002d3000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x1, 0x53e, 0x2, 0x1, 0x0, 0x80, 0xa0, 0x0, r4, r5}, {0xfffffffffffffffc, 0xff, 0x2, 0x80, 0x6, 0x0, 0x9, 0x1}, {0x81, 0x3, 0x5, 0x87}, 0x0, 0xd, 0x1, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x2, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x1, 0x2, 0x0, 0x14eb, 0x4, 0x82, 0x401}}, 0xe8) 2018/01/15 13:22:24 executing program 3: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$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, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00004d2000-0x10)={0x0, r1, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000df3000)={r1, r6}) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0xbe) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f00007a4000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df3000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000df7000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000def000+0xefd)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000)=0xe8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002e8000)="", 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000dec000)=0x0, 0x4) pipe(&(0x7f00005f8000-0x8)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f00006d9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000df3000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000df6000-0x8)=@common='ipddp0\x00', 0x231) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x801, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2018/01/15 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 82.361936] audit: type=1326 audit(1516022544.608:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 82.387293] audit: type=1326 audit(1516022544.610:645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 82.465543] audit: type=1326 audit(1516022544.610:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 82.492886] audit: type=1326 audit(1516022544.611:647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 82.495586] device lo entered promiscuous mode [ 82.527472] audit: type=1326 audit(1516022544.611:648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 82.552438] audit: type=1326 audit(1516022544.611:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 82.578506] audit: type=1326 audit(1516022544.615:650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=249 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) mount(&(0x7f0000fc7000-0x8)='./file0\x00', &(0x7f00000ac000)='./file0\x00', &(0x7f0000696000-0x4)='ufs\x00', 0x1202088, &(0x7f0000805000)="ea327bda3ee531ec40ecc5e6ec75ef7a8b821a140b68bf0598f9cde75e37fd3c75ab8f40c84321de213db8e7b389f15f60c08bf3abf0b8bbf6a006fecbf6dd2ae7e95de2972c306bc25d9a9b0a2ecb5b7f8cc4416cf610d980313b9f443f1efc1e603d6f7258b24f7f1854343e2a3d8570a4b70f33a85a7054567b1fcbb1f6b917fd2612cb2bc2ea592410229bc1a8fa898c4b3faea78b8c8f8a1be7e2a63e6032e470cc2437b1cfa860a2c51bea47186f69364c86") 2018/01/15 13:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x80b, 0x3ff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000089d000)={0x0, 0xac3}, &(0x7f00003e5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000698000)={r2, 0x129}, &(0x7f000044a000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aab000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000016c000)={0x0, 0x0, 0x4, 0x0, 0xd5c9}, 0xc) 2018/01/15 13:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000949000-0x8)='./file0\x00', 0x400, 0x80) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/01/15 13:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x800, 0x3ff) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f35000)=@req={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000e32000)="", 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bee000-0xb)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000189000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000823000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000d18000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000058f000-0xb)='/dev/loop#\x00', 0x4, 0x0) r0 = request_key(&(0x7f00008a1000)='syzkaller\x00', &(0x7f00000ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e64000-0x1)='\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0xfffffffffffffff8) r1 = syz_open_dev$audion(&(0x7f00002f0000-0xc)='/dev/audio#\x00', 0x7f80000000000, 0x50040) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000d4000-0x10)={0x6, 0x8}) r2 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/01/15 13:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e63000-0x9)='/dev/dsp\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000f6000)={0x2008, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000005000-0x8)={0x1, [0x0]}, &(0x7f0000fda000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e49000-0x14)={r3, 0x100000001, 0x7, 0x2, 0xf2, 0x6}, 0x14) fcntl$setpipe(r0, 0x407, 0x80) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000b45000-0x10)={&(0x7f0000ab2000/0x3000)=nil, 0x3000}) r4 = socket(0x2, 0x3, 0xff) connect(r4, &(0x7f000092e000-0x8)=@sco={0x1f, {0x5, 0x1, 0x2, 0x10000, 0x401, 0x2}}, 0x8) sendmmsg$nfc_llcp(r4, &(0x7f0000239000-0x38)=[{&(0x7f0000069000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b91c24fff840795d6e8d5a7cbb6b9f46255d86be1d09d5a7293dfd38a730546c63c6a4b8217acbdda23bfec95d563e9bedbd7743d97eaee9621b73bce23711", 0x0}, 0x60, &(0x7f000023a000)=[], 0x0, &(0x7f000023b000-0x2b)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/15 13:22:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f000022e000-0x9)='/dev/sg#\x00', 0x2, 0x502) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x8000000000000000, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) 2018/01/15 13:22:24 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000011000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x400000000000000c, 0x30, r1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000005000-0x8)=0x0) close(r0) [ 82.603249] audit: type=1326 audit(1516022544.615:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 82.627905] audit: type=1326 audit(1516022544.615:652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12713 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000054000)=@random={'btrfs.\x00', '!\x00'}, &(0x7f0000000000)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) fcntl$getflags(r0, 0x40a) 2018/01/15 13:22:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xe, 0x2, &(0x7f00009ef000)={0x0, 0x0}) r2 = mmap$binder(&(0x7f0000daf000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000fd4000/0x4000)=nil, 0x4000, 0x2000000, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00002d4000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000075e000-0x58)={{0x4dc, 0x81}, 0x1, 0x5, 0xf8, {0x7fff, 0x9}, 0x2, 0x8000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f52000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000797000)={0x10c, 0x0, &(0x7f000062d000-0x10c)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000f29000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000c48000)=[0x18, 0x38]}, 0x2}}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x18, 0x30, &(0x7f0000ee6000-0x18)=[@flat={0x77682a85, 0x100, r2, 0x3}], &(0x7f0000a4c000)=[0x38, 0x20, 0x0, 0x78, 0x38, 0x40]}}, @increfs={0x40046304, 0x4}, @release={0x40046306, 0x0}, @increfs_done={0x40106308, r3, 0x0}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x8, &(0x7f0000d48000+0x6db)=[@flat={0x776a2a85, 0x10a, r4, 0x0}, @flat={0x73682a85, 0x100, r5, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000bf9000-0x8)=[0x78]}}, @register_looper={0x630b}], 0xa7, 0x0, &(0x7f0000e7a000-0xa7)="7daf4a3a8119bea51c0fad19b219431af3d4d7a723ba464c1dacdbaaae8061e141063917fdc3e75931a77d5367b13c8118021c708bab1769a443ba18912d6182a34dbfaaf1ddfb3305b3f2b1924becd7e178ffdf87528efc4e16dd87103fc29bd5ea9d4349a822c5f09f9b919997fafe453c2ddf6022e895e492a476c5f53fd4816932eae28473973f727d46a9671ff8f2ea7cc230230101f377e64d134467d18db0fbf725b5e6"}) r6 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f000024e000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000fbc000)='/dev/audio#\x00', 0x7, 0x100) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000601000)={0x5, 0x0, 0x3, 0xfffffffffffffffd, 0x9, 0x1f}) write(r0, &(0x7f0000823000-0x104)="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", 0xfc) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00006d8000)={0x10000000000, 0x4, [0x8]}) 2018/01/15 13:22:25 executing program 4: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000708000-0xd)='/dev/usbmon#\x00', 0x6, 0x400000) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000565000)=@int=0x0, &(0x7f000070a000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000064c000)={0x2, 0x80, 0x3b39c0000000, 0x0, 0x1}, 0x14) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000106000-0x8)={0xffffffffffff0000, 0x20}) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000aab000)=0xffffffffffffff62) 2018/01/15 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000dcb000-0x5)='user\x00', &(0x7f0000d20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2e000)="c6", 0x1, 0xfffffffffffffffd) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ef4000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000ea3000)=0x0) add_key$user(&(0x7f0000c55000-0x5)='user\x00', &(0x7f0000b4e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc5000)="", 0x0, r0) 2018/01/15 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x3, 0xff) connect$nfc_raw(r0, &(0x7f000038b000-0x10)={0x27, 0x7f, 0x7fffffff, 0x5}, 0xc) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eb2000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000ae0000)=""/4096) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000056d000)={0x0, 0x0, 0xd4}) r3 = memfd_create(&(0x7f00007c0000)='posix_acl_access\\selinuxposix_acl_access\x00', 0x3) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f06000-0x10)={0x8, 0x200, 0x4, 0x2, 0x0}, &(0x7f0000f06000-0x4)=0x10) bind$inet6(r1, &(0x7f0000577000-0x1c)={0xa, 0x3, 0xc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f05000)={r4, 0xceb, 0xffffffffffffff2a, 0x100000000, 0x5, 0x1000}, &(0x7f0000f05000)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000450000)={r2, 0x80000, r3}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000f05000)=[{0x2f, 0x3, 0x7, 0x0, @tick=0x9, {0x1cac305c, 0x3}, {0xfffffffffffffffa, 0x6}, @raw8={"2311e64e1a4c7214132714f6"}}], 0x30) connect$unix(r0, &(0x7f00008e1000)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2018/01/15 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000da9000)=0x1f, 0x4) mremap(&(0x7f0000956000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000b68000/0x3000)=nil) [ 82.742844] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2018/01/15 13:22:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00001a9000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000b7a000-0x14)=""/20) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f000000f000)={0x14, 0x1c, 0xffffffffeffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cdc000)='/dev/audio\x00', 0x82000, 0x0) r1 = add_key$user(&(0x7f0000689000-0x5)='user\x00', &(0x7f0000e0d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8e000)="53777630f56c9f89f17bcf2f9ecf997c9df1cb21e1c8010842d54df935ee3f54605cffb60a380b03f3317784a38c1df7cdb8f53652dd814b86ac96d24968ae654d2f86a4547c1659b1ccedcd28d8d2a6fe36a60a7662f1e0d4b94820c111f7d5befff8315862af303bdcd7415d75fac585b6c22fbe8f82172cef9e98c36598486d71179034a982d9bd04e1790cc68f9b9e3c882e2c43757743015b165fb05b5689295fc66b7cfed1ae554b92446d9f73f3959126a1d0ae031bd832e9ef97dca98480f5d51bdb8a12fd8b23cf9200bc2ec2825b", 0xd3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x10000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000464000)={0x0, 0xb, "fcbda3173e6d8f4ea661fe"}, &(0x7f0000d98000-0x4)=0x13) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000cee000-0xa0)={r2, @in6={{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x3, 0xfeffffff, 0x8, 0x20}, &(0x7f00002ce000-0x4)=0xfffffffffffffd5a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6e000-0x4)=@int=0x0, &(0x7f00007b8000-0x4)=0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00006ad000)={0x26, 'hash\x00', 0x6, 0x0, 'cmac(aes)\x00'}, 0x4c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000545000)={&(0x7f0000894000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cf8000)={0x4, 0x36f2, 0x200, 0xfffffffffffffffe, 0xffffffffffff0001, 0x1, 0x6, 0x0, r2}, 0x20) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000002b000-0x11)="ff7ff07d76e5183669f7fffb00003d1263", 0xd2) 2018/01/15 13:22:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000d4b000-0x2a)=""/42, &(0x7f0000000000)=0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r1, &(0x7f0000c9a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000289000)=0x48) bind$netrom(r2, &(0x7f0000f9f000-0x10)=@ax25={0x3, {"11d442e91ec8c8"}, 0x401}, 0x10) syz_emit_ethernet(0x32, &(0x7f000005d000-0x73)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0xfffffffffffff800, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x9d11a342d4123da1, 0x0, 0x0, @multicast1=0xe0000001, "df80f41f"}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/15 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00007cf000)={&(0x7f00008d7000/0x3000)=nil, 0x3000}) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000056f000-0xf6)=""/246) 2018/01/15 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000470000)=0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e6b000-0x4)=0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/01/15 13:22:25 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x8001) 2018/01/15 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d3a000)={@generic="9cd7883ca8d106c99a8cd1b4b213fd35", @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f000049e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x800000000, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/15 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bcc000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r0, r1) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000090f000-0xa)=@file={0x0, './file0\x00'}, 0xa) link(&(0x7f0000049000)='./file0\x00', &(0x7f000079b000)='./file0/file0\x00') 2018/01/15 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x101) 2018/01/15 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000975000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a5a000)={0x81, 0x0, {0x3, 0x1, 0xfffffffffffffff9, 0x0, 0x49ae86cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000026000-0x30)=[{0x5b94, 0x0, 0xc9, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x208]}}], 0x30) 2018/01/15 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001cb000)='/selinux/checkreqprot\x00', 0x2800, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000237000-0x10)={0x0, &(0x7f00009a5000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendmsg$nl_xfrm(r1, &(0x7f0000a03000-0x38)={&(0x7f0000877000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xff, 0xffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:25 executing program 3: prctl$setptracer(0x59616d61, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000348000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000952000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) 2018/01/15 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect(r0, &(0x7f0000d44000)=@generic={0x1f, "daea7201a680a5a87e4bf60443e063a2fe0567446b971a2964367ab851ed1a8529248f823fdbe7e6735e1b604f4dc89f5509e1d8e4dd0982257ada88b8b2b217c33792803fdf273a9601ac40426b6628a8a7610d9d62e4c02d0b45b0f887fac71288038c6e5f9433085c9637dbafd7943a82084e2e5724a4a5c0291b59b6"}, 0x80) getxattr(&(0x7f0000819000)='./file0\x00', &(0x7f00008bc000)=@known='security.capability\x00', &(0x7f00008e7000-0x51)=""/81, 0x51) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e11000-0x4)=0x0, &(0x7f0000be2000)=0x4) r2 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000af8000)='/selinux/load\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) open(&(0x7f0000618000)='./file0\x00', 0x79e2fcc200c77106, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b6d000-0x8)={0x0, 0x0}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000000) 2018/01/15 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/15 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) chdir(&(0x7f0000e06000)='./file0\x00') getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000fd1000-0x8)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000815000-0x4)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x7fffffffefff) acct(&(0x7f0000c9e000)='./file0\x00') 2018/01/15 13:22:25 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000714000)=0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000bfc000)='./file0\x00', 0x111c02, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00008a4000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$dspn(&(0x7f0000071000)='/dev/dsp#\x00', 0x3ff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x40) waitid(0x2, r1, &(0x7f00002aa000+0x12d)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000bc8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) writev(r1, &(0x7f00000a9000)=[{&(0x7f000023e000)="8e", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000015c000)=@int=0x0, &(0x7f0000683000-0x4)=0x4) 2018/01/15 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ffa000)={0x0, 0x7c, "1e6f3f1233e94d8074c39c6424cbfa2b35889a6bd790144cbfdff47e81e27b9f5996a1390f96c83285b4e39db05d46dbb47a98618a74c6dca87ec2dac137793c4c2cf791d6958f1b445bc999e75b0a044604975353699a498eed21166e0b0553e2fdf6c155275f8e3e561aec1ef6927cbd23f04eafeb167a0b384af6"}, &(0x7f0000d45000-0x4)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c6000)={0xffffffff00000001, 0x100000000, 0x6, 0xee92, 0x3, 0x2, 0x6, 0x81, r1}, 0x20) ftruncate(r0, 0x0) 2018/01/15 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x802) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000098f000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d98000)={0x0, 0x0}) getsockname$unix(0xffffffffffffffff, &(0x7f00006ba000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003ba000)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000008000-0x110)={{0x0, 0x0, 0x0, 0x0, "7ca5c9add74cb349d2a9618a3d091b1ba62a539d73324ac3ca991e081aea4b19702127a385c5afddf84a7d7a", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2ebf1e3d3c451fdc2382639e7cd8077cd10677d70d5c630bd28e4c9d788565ade047ad487da6f8695e06e20671ce4bbd6149f4eb6e04c178a984bbc18d01a55d", &(0x7f0000708000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ea000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000059e000)=""}) 2018/01/15 13:22:25 executing program 1: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cc4000)={0x0, 0x0}, 0x800) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00004a3000)={0x1, [0x9]}) syz_emit_ethernet(0x36, &(0x7f0000268000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x9, 0x3, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000cb7000)='./file0\x00', &(0x7f0000e58000-0x8)='./file0\x00', 0x1000, 0x0, 0x0, 0xe53, 0x9, 0x10002) fstatfs(r0, &(0x7f0000f1a000-0x41)=""/65) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fed000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000018f000)={0x2, 0x0, 0x6, 0x3, 0x8}) seccomp(0x1, 0xfffffffffffffffc, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000546000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setxattr(&(0x7f0000b00000)='./file0\x00', &(0x7f0000e11000)=@known='system.advise\x00', &(0x7f0000002000-0x15)='selinuxeth0md5sum&[[\x00', 0x15, 0x0) 2018/01/15 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000201000)=0x1000100000001, 0x4) bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) vmsplice(r0, &(0x7f0000b38000)=[{&(0x7f00003fa000)="c878d3451bfc9f0fbf5b9d1f85da320d3993a69045daad7227c9348c682542e511f462b1298dc4b94e19775d6925512ac7e70740b5e97fd36211b8b8db7862f30dad9213", 0x44}], 0x1, 0x5) sendto$inet6(r0, &(0x7f0000d3b000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f000034b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006f2000-0x4)=0x14, 0x80800) recvfrom(r0, &(0x7f0000d45000-0x37)=""/55, 0x37, 0x100, &(0x7f0000936000)=@ll={0x11, 0xf, r1, 0x1, 0x28cd, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a79000)=0x0) getpgrp(r2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ec3000)=@common='teql0\x00', 0xb) write(r0, &(0x7f0000956000)="e5", 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004e9000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ba1000)={0x0, 0x0}) gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000486000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000010c000)=0xc) sendto$inet6(r0, &(0x7f0000f68000)="", 0xffffff84, 0x0, &(0x7f0000ac5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x7) 2018/01/15 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000c43000)="97", 0x1, 0x0, &(0x7f00007ca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000b4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d84000-0x4)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000415000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00005aa000)={0x0, 0x0}) stat(&(0x7f0000730000-0x8)='./file0\x00', &(0x7f00007b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000070a000)='./file0\x00', &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b7e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f6000)=0xe8) fstat(r0, &(0x7f00005bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000258000)={&(0x7f0000fed000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000707000)=[{&(0x7f0000038000)={0x16c, 0x19, 0x97f8898125c8131a, 0x5, 0x2, "", [@generic="da4179e22f2dee9794f583f04a09c4cd97b327b978dc5e78c10e2c2df292ec95691cd3718a052a5cc67ab934abd93b7c4f55b73b6e892b3fcc016ea88517701272cf", @typed={0x18, 0x55, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}, @nested={0xd0, 0x17, [@generic="dab29f30897c12f0b5ed8a22cde28bf4353759210156d49866a0b7154885512b85361354370ff3cdcb3264a473c4c6b62eafd85b1d0ad4cd4c46f9968fbcf7f42d9430f40a556a19f22ae8a96c5dcfbc68f65eb7", @typed={0xc, 0x54, @u32=0x86dd}, @typed={0x6c, 0x50, @binary="411f8721de9ccb7c54f2d49aa6829141248e27f3e0ee9683ee043a13968a4f5c05c4f5aba84fe8b68e2ec1a67d20b1333cafe475ce82145b8ea99be999aecf46d0f9505ff36e51c8ab3372f047855390af998e26ab1d5c5802ada378348653bca7829d0a"}]}, @typed={0x18, 0x5d, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x18, 0x55, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x16c}, {&(0x7f00003b1000-0x54)={0x54, 0x10, 0x1, 0x5, 0x0, "", [@nested={0x28, 0x4, [@typed={0xc, 0x83, @uid=r2}, @typed={0xc, 0x61, @pid=r3}, @typed={0xc, 0x2, @u32=0x86}]}, @nested={0x1c, 0x37, [@typed={0xc, 0x27, @fd=r0}, @typed={0xc, 0xffffffffffffffc0, @ipv4=@multicast2=0xe0000002}]}]}, 0x54}], 0x2, &(0x7f0000de9000-0x60)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4000}, 0x80) poll(&(0x7f00000bb000+0x6e1)=[{r0, 0x0, 0x0}], 0x1, 0x9294) shutdown(r0, 0x10000000000001) 2018/01/15 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ba0000)='cgroup@%\x00') r0 = open(&(0x7f0000676000-0x8)='./file0\x00', 0x8c000, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000caf000)={0x0, 0x1}, &(0x7f00005bc000)=0x8) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004e1000-0x8c)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = msgget(0x2, 0x100) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000e05000)=""/122) 2018/01/15 13:22:25 executing program 5: clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000006000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001, r2}) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={r0, 0x0}) 2018/01/15 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000603000)=[{{&(0x7f0000fbe000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fbf000-0x80)=[{&(0x7f0000fbf000-0x21)=""/33, 0x21}, {&(0x7f0000fbf000-0x2e)=""/46, 0x2e}, {&(0x7f0000fbf000-0x1000)=""/4096, 0x1000}, {&(0x7f00002d6000-0x51)=""/81, 0x51}, {&(0x7f0000fbe000)=""/93, 0x5d}, {&(0x7f0000177000-0xb9)=""/196, 0xc4}, {&(0x7f0000961000)=""/170, 0xaa}, {&(0x7f00004e5000)=""/138, 0x8a}], 0x8, &(0x7f0000fbe000)=""/171, 0xab, 0xed0}, 0xfffffffffffffffb}, {{&(0x7f0000fbe000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000069a000)=[{&(0x7f000030c000)=""/4096, 0x1000}], 0x1, &(0x7f0000817000-0xe5)=""/229, 0xe5, 0x3}, 0x4}, {{0x0, 0x0, &(0x7f0000fbe000)=[{&(0x7f0000fbe000)=""/168, 0xa8}, {&(0x7f0000fbe000)=""/136, 0x88}, {&(0x7f0000fbf000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000fbe000)=""/26, 0x1a, 0x9697}, 0x800}, {{&(0x7f00004a6000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dd1000)=[{&(0x7f0000f64000-0xf9)=""/249, 0xf9}, {&(0x7f0000fbe000)=""/1, 0x1}, {&(0x7f0000dae000-0x6f)=""/111, 0x6f}], 0x3, &(0x7f0000fbe000)=""/121, 0x79, 0x0}, 0x2727}, {{&(0x7f0000fbf000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fbe000)=[{&(0x7f0000fbf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fbe000)=""/91, 0x5b}, {&(0x7f0000fbe000)=""/4096, 0x1000}, {&(0x7f0000fbe000)=""/152, 0x98}, {&(0x7f00009f6000)=""/109, 0x6d}], 0x5, &(0x7f0000877000)=""/0, 0x0, 0x1ff}, 0x0}, {{&(0x7f0000824000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000fbf000-0x20)=[{&(0x7f0000665000)=""/216, 0xd8}, {&(0x7f0000fbe000)=""/201, 0xc9}], 0x2, &(0x7f0000312000)=""/190, 0xbe, 0x4}, 0x3ff}, {{0x0, 0x0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000a4c000)=""/192, 0xc0}], 0x1, &(0x7f0000fbe000)=""/219, 0xdb, 0x10000000000}, 0x1}], 0x7, 0x100, &(0x7f0000fbe000)={0x0, 0x0}) [ 83.080297] binder: 12865:12871 ERROR: BC_REGISTER_LOOPER called without request [ 83.087971] binder: 12871 RLIMIT_NICE not set 2018/01/15 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000618000)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ffa000-0x10)={0x6, [0x0, 0x8e8, 0x3, 0x4, 0x9, 0x2]}, 0x10) sendfile(r3, r2, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f1b000-0x8)={0x0, 0x0}, 0x8) 2018/01/15 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x4, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xcea6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) getpeername$ipx(r1, &(0x7f0000f79000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a8e000-0x4)=0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = msgget(0x1, 0x2) syz_open_dev$sndseq(&(0x7f0000e5c000-0xd)='/dev/snd/seq\x00', 0x0, 0x101440) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000f5f000-0x9d)=""/157) 2018/01/15 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000067a000)={0x0, 0x3}, &(0x7f000028c000)=0x8) socketpair(0x7, 0x807, 0x9, &(0x7f0000c46000-0x8)={0x0, 0x0}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000004d000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a3e000-0x8c)={r1, @in6={{0xa, 0x1, 0xeb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000704000-0x9)='/dev/ion\x00', 0x0, 0x0) pipe(&(0x7f0000882000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069e000)=0xb) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x200009, r6, 0x0, 0x0}) ioctl(r3, 0xc0184900, &(0x7f0000002000)="") [ 83.126747] binder: 12871 RLIMIT_NICE not set [ 83.137192] binder: 12865:12881 got reply transaction with bad transaction stack, transaction 52 has target 12865:0 2018/01/15 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) llistxattr(&(0x7f00007ff000-0x8)='./file0\x00', &(0x7f0000c8c000)=""/200, 0xc8) dup3(r1, r0, 0x0) 2018/01/15 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c36000)={0x1, &(0x7f0000374000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$tun(&(0x7f00005c0000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) preadv(r1, &(0x7f00003c7000)=[{&(0x7f0000e12000)=""/4096, 0x1000}], 0x1, 0x0) write$tun(r2, &(0x7f0000abc000-0xaed)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '$7k', 0x0, "841e4c"}, "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"}}}, 0x41f) 2018/01/15 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r4 = socket(0x11, 0x802, 0x0) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000295000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d8000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) [ 83.137204] binder: 12865:12881 transaction failed 29201/-71, size 0-0 line 2772 [ 83.163787] binder: BINDER_SET_CONTEXT_MGR already set [ 83.163799] binder: 12865:12895 ioctl 40046207 0 returned -16 [ 83.165590] binder: 12865:12881 ERROR: BC_REGISTER_LOOPER called without request [ 83.165600] binder: 12881 RLIMIT_NICE not set [ 83.170354] binder: 12865:12881 transaction failed 29189/-22, size 0-0 line 2842 [ 83.171647] binder: 12865:12895 got reply transaction with no transaction stack 2018/01/15 13:22:25 executing program 4: mlock(&(0x7f0000147000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc_info=&(0x7f0000b8e000)={0x0, @generic="880e5642b00779f366cd5237caa184b4"}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) rename(&(0x7f000017c000)='./file0\x00', &(0x7f0000176000-0x8)='./file0\x00') write$tun(r2, &(0x7f0000f91000-0x27)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000301000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x3, 0xc05, 0x3f, 0x4e46, 0x400000000, 0x8, 0x6b, 0x61131457, 0x100, 0x8, 0x1ff, 0x8, 0x0, 0x8]}, &(0x7f00002e1000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a7b000-0xa0)={r3, @in6={{0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x8, 0x800, 0x1}, &(0x7f00001f8000)=0xa0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) prctl$setptracer(0x59616d61, r2) fcntl$lock(r0, 0x7, &(0x7f000090f000)={0x0, 0x4, 0xdf73, 0xdb21, r2}) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0x1}], 0x1, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000a45000-0x28)={0x5, 0x100000001, 0x0, 0x81, 0xbda6}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/15 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003e2000)=0x100, 0x4) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a91000)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000bdb000+0x5e2)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000199000/0xc00000)=nil, 0xc00000, 0xe4c4ee318e59d79, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00006cc000)={0x84, 0x0, &(0x7f0000653000)=[@clear_death={0x400c630f, 0x1, 0x0}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f000023b000)=[], &(0x7f00006cc000)=[0x38, 0x0, 0x58, 0x30, 0x58]}}, @acquire_done={0x40106309, r3, 0x0}, @free_buffer={0x40086303, r4}, @acquire={0x40046305, 0x2}, @acquire={0x40046305, 0x0}], 0x72, 0x0, &(0x7f0000b62000)="a133f1b67273461923e1f9e7680cec61e41687f35697fe092e1e789833d9d4fbb48fe65a8d75356f129b3871235f1fb781a4a1e451a4c2c09ded2069702fbed382b7224e062ea7980fada78b95fe63083d2deba6806cbf70aef8be42b11ab9c2d6a1f5de5574834358df30b47423109ccdb9"}) sendto$inet6(r1, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg$kcm(r0, &(0x7f0000b9e000-0x1c)={&(0x7f000052e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d3d000)=[], 0x0, &(0x7f00005ef000-0xd5)=""/213, 0xd5, 0x0}, 0x0) 2018/01/15 13:22:25 executing program 5: r0 = getpgrp(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) migrate_pages(r0, 0xfffffffffffffffa, &(0x7f0000001000)=0x10001, &(0x7f0000002000-0x8)=0x5) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f000092b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) lstat(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f0000210000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00007af000)='./file0\x00', &(0x7f00008a0000)='./file0\x00', 0xe003, r2, r3, 0x5fb932ce, 0x400, 0x1120000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f000062f000/0x11000)=nil, 0x11000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 83.171655] binder: 12865:12895 transaction failed 29201/-71, size 0-0 line 2757 [ 83.220478] device eql entered promiscuous mode [ 83.279353] device syz7 entered promiscuous mode [ 83.314217] binder: release 12865:12871 transaction 52 in, still active [ 83.321186] binder: send failed reply for transaction 52 to 12865:12881 [ 83.328028] binder: undelivered TRANSACTION_COMPLETE [ 83.334178] binder: undelivered TRANSACTION_ERROR: 29201 [ 83.349668] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.357365] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.364772] binder: undelivered TRANSACTION_ERROR: 29201 [ 83.377215] device syz4 entered promiscuous mode 2018/01/15 13:22:25 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x14) r1 = socket(0x4000000010, 0x802, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) write(r1, &(0x7f0000001000-0x17e)="240000002800070800200001fffffffa000000000200000000000000ffffffffffff7f23", 0x24) 2018/01/15 13:22:25 executing program 2: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r0) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='[\x00', 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000001000)=""/0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000036f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fstat(0xffffffffffffff9c, &(0x7f00008fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c98000-0xc)={r3, r4, r5}, 0xc) 2018/01/15 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000009000-0xc)={r2, @loopback=0x7f000001, @rand_addr=0x84be}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/15 13:22:25 executing program 7: msync(&(0x7f000022c000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000986000)='./control\x00', &(0x7f0000fb1000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/01/15 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) read(r0, &(0x7f0000d8e000)=""/82, 0x52) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000ad5000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/15 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e8a000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) socket$inet6(0xa, 0x2, 0xf39) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x183fe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000807000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000041000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f00005e8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100003001}) clock_gettime(0x5, &(0x7f000026d000-0x10)={0x0, 0x0}) 2018/01/15 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000037000-0x8)='./file0\x00', 0x40) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00004ca000-0x18)={0x1, 0x3ff, 0x100, 0x8, 0x426, 0xf2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c2f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$usbmon(&(0x7f0000fbd000)='/dev/usbmon#\x00', 0x9, 0x400) mlock(&(0x7f0000bc9000/0x2000)=nil, 0x2000) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b1000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000b4c000)={r4}) 2018/01/15 13:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002b4000-0x4)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000454000)='/dev/snd/midiC#D#\x00', 0x3f, 0x208000) perf_event_open(&(0x7f0000f6e000-0x78)={0x1, 0x78, 0x0, 0xf32f, 0x4, 0xffff, 0x0, 0x5, 0x1290, 0x1, 0x10001, 0x5, 0x1, 0x0, 0x5, 0x401, 0x8001, 0x187e, 0xffffffff, 0x0, 0xffffffffffffffe1, 0x20, 0xd2a, 0x16d, 0x3, 0xfff, 0x1f, 0x5, 0x20, 0x8, 0x1, 0x3033, 0x987, 0x0, 0x8000, 0x7, 0x0, 0xd6e2, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00004ed000)=0x0, 0x2}, 0x10009, 0x401, 0x10001, 0x5, 0x1, 0x7f, 0x7, 0x0}, r0, 0x7, r1, 0x5) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') r2 = syz_open_dev$mice(&(0x7f00008d0000)='/dev/input/mice\x00', 0x0, 0x10000) sendmsg$kcm(r2, &(0x7f0000db1000-0x38)={&(0x7f0000eb0000-0x10)=@ipx={0x4, 0x80000000, 0x40a1eacb, "1422bfff4a84", 0x9, 0x0}, 0x10, &(0x7f0000fe3000+0xda)=[{&(0x7f00003e1000)="bba2d434b27281d4c0a7c3244b1bf53928d2927d10cf71c1b3cb7e99c05620d1d9e481ef6758e7b9f04d090e570aa9c18cd1a63d070142bd07cda2058bdc533fda9a3034ed9c2bd45facb23951aaf5b5d71175", 0x53}, {&(0x7f0000c71000)="", 0x0}], 0x2, 0x0, 0x0, 0x20000000}, 0x4004) statx(r2, &(0x7f00008f6000-0x2)='..', 0x100, 0x23, &(0x7f00001c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000009f000)='..', 0x8) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000ab2000-0xc)={0x2, 0xa0d9, 0x6, 0xe8e3, 0x56, 0x2}) umount2(&(0x7f0000003000)='./file0\x00', 0x8) 2018/01/15 13:22:25 executing program 6: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00004f9000-0x88)={0x7f, {{0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$getflags(r0, 0x1) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004b6000-0x10)=@common=""/16, 0x10) 2018/01/15 13:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ea9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) bind$inet6(r0, &(0x7f0000dd6000)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xca}, 0x1c) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) [ 83.592745] : renamed from syz4 2018/01/15 13:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a69000-0xc)='/dev/amidi#\x00', 0x9, 0x4100) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f00002a1000-0x48)="dc631fe0d1607031c9716998fca706ad6904f512b49e1f077434f795d1fecf0cdd43d8eb136e79b6169986b0f776aebdd7324dd9ce091934962ee61c92e703481490923fca5bce6d", 0x48) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrlimit(0x20000, &(0x7f0000371000-0x10)={0x0, 0x0}) 2018/01/15 13:22:25 executing program 5: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000ef8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000022d000)=0x14, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000382000-0x20)={@common='teql0\x00', @ifru_flags=0x1000}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r1, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r1, 0xfffffffffffffff9) accept4$inet(r1, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/01/15 13:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00007a1000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r3 = dup(r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000445000)=""/113, &(0x7f0000221000)=0x71) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) sendto$inet6(r4, &(0x7f0000fc9000)="3590f6beced9c4636b98474ab1e5e07b8fe2349c857ce3485df72dea9715aea6ed92ea215f887a65e2a7c1157e6c9b1da9e8849f3e9b4777057676f55239a6c57cfd946b00a66c75994785a1ddac88296d0d9b03902209974cc2d0ca29957775", 0x60, 0x0, &(0x7f0000b0a000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000bc5000-0x4)=0x0) 2018/01/15 13:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000025c000+0xa60)=0x0, 0x40) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendmsg$nl_crypto(r2, &(0x7f0000fe2000-0x38)={&(0x7f00007af000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b5e000-0x10)={&(0x7f0000816000-0xe8)=@alg={0xe8, 0x10, 0x1, 0x1, 0x1, {{'cbcmac(cipher_null-generic)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x3f}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f000083f000)='/*mime_type$\x00') r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/autofs\x00', 0x58001, 0x0) ioctl$sock_proto_private(r4, 0x89ea, &(0x7f0000b1c000-0x1000)="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") keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000bf5000-0xd)={'sha3-384\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = add_key$keyring(&(0x7f0000f08000)='keyring\x00', &(0x7f000002b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r3, 0x80000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000a96000-0x5c)={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90c}, 0x0, [0x6, 0x3ff, 0x8000, 0x4, 0x0, 0x1, 0xfffffffffffffff7, 0xa23]}, 0x5c) dup2(r0, r1) ppoll(&(0x7f0000306000-0x20)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000012e000)={0x77359400, 0x0}, &(0x7f00008c2000)={0x0}, 0x8) geteuid() openat$dsp(0xffffffffffffff9c, &(0x7f00000c4000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/15 13:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x2, @thr={&(0x7f0000294000)="", &(0x7f0000178000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f6f000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000658000)={{&(0x7f0000ca3000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2018/01/15 13:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x80000000, &(0x7f00001ea000)="2bc4fc1789e456156d970cde4c316b554c77532a99214892c53a6009648d87eb6c34c251f88883d3a14d", &(0x7f0000d24000-0x4)=0x0, &(0x7f0000270000)=0x0, &(0x7f0000994000)="") 2018/01/15 13:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e2f000-0x9)='/dev/dsp\x00', 0x200200, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000284000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000518000)=0x0) sysfs$1(0x1, &(0x7f0000944000)='/dev/dsp\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a27000-0x8)={0x0, 0x3}, &(0x7f0000a85000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000084f000)={0x7, 0x100, 0x8, 0x9efb, 0x2a, 0x600000, 0x8, 0x3, r3}, &(0x7f000012b000)=0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000a02000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xcc, &(0x7f0000d25000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2018/01/15 13:22:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"87235458d643c4"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e3e000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000a3e000)={&(0x7f00002ef000/0x2000)=nil, 0x2000}) mmap(&(0x7f00003c2000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000412000-0x22)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@generic="57e2db79c62a77c856eae7f9c56f2063"}) clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") mlock(&(0x7f00004f5000/0x2000)=nil, 0x2000) 2018/01/15 13:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000338000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fa8000-0x8)='./file0\x00', 0x2000, 0x100) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/01/15 13:22:26 executing program 2: r0 = creat(&(0x7f00004a6000-0x8)='./file0\x00', 0x11) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00002cd000-0x10)={0x1, &(0x7f0000b1d000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = add_key$keyring(&(0x7f0000789000-0x8)='keyring\x00', &(0x7f0000dd8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f000067b000)='keyring\x00', &(0x7f00004de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x20000) getpeername(r0, &(0x7f0000130000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000419000-0x4)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x10006c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r4, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00009d7000-0x28)={@generic="6b5b71e6fae5dd4ac26e10ff956bbf28", &(0x7f0000a4c000-0xc4)=@ethtool_drvinfo={0x3, "3b7fde5fd723fbf0c3184cece9c3fccf7c9c572a7dfd41062fd8fd427e5c653a", "7fa614a4e6a72e3074ce68a08ae85909a2c11504b526dd2632fda5258d2f0b81", "5ab7e5bc836deeb0412b687b2efb1057b33f7f3066e7b27302dd7021d336f0b3", "1895bb60c91bb631eee17c0703e7ad4868bf76bd0710c409100036806f640b67", "5f2c45beb4ad965f8279eae1fe7c8602bf2c8154949d1a9c4533a8a99f040992", "d85eb57b8de563cd49419900", 0x2, 0xffffffffffffffff, 0xbe, 0x44, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00005b1000-0x8)='./file0\x00', 0x80000, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000244000)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@generic="0b81cd6e8e8d"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) timerfd_create(0x7, 0x80800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c7b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004ed000-0x8)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000976000)={&(0x7f00006cb000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000dcb000-0x10)={&(0x7f00006ae000)={0x1b8, 0x10, 0x9, 0x907, 0x3, 0x2, {0x7, 0x0, 0x9}, [@nested={0x98, 0x41, [@generic="f26254bb438829dc3a0efd855a9e2060d3276f8e194eb1197aee702b7888dd4a44f34972c933d5fa746f", @typed={0x10, 0x74, @u64=0x2}, @typed={0xc, 0x43, @pid=r2}, @generic="dd01d411e3f7e44e11ecc11de0ac70caba630b0a396c01bf8d6e4d549e1d2f1671810e5dc681a3b692d5b188d8a4823d1adb2ff62b3eebebebab687c559ef3701aff7e1a88918f7507836f90b2"]}, @nested={0x10c, 0x28, [@generic="7c3a5277c3cba35735d8d7582f38c4097bbfe57fe8da4789ed65b0177b3332b7482203bb042434589e227288b0e0885c9ddd925da0583a662e6817cd6550134ec5bf", @generic="4ae12f9bc3901b884630d7c766a8198c6c8380041c4eaf30cac4a0de94174b3800866967057306408da9550a94ded03971", @generic="b3e9ac37c1461b1e5300fbd278438b579daed57714afdb3f2c92ac272fb220c29338c0730c62ee480edfa1b529e873be5e397709cf98adaded09278ca079f134d4ed531e178ca7ed50fa50436c5793166f496c5d584bd80aba85474d8d34c96c17f4a73c26772c1abc5d9e117ea438067963cfac2a2d4c6d5e864182c1830edc20f7141bc11b87e18d6511d25fad8dd6c6762b178e"]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x0}, 0x4000800) 2018/01/15 13:22:26 executing program 3: mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000017a000-0x10)="2d32901f1469f4c59dcc09686196cee3", 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000627000)=""/255, &(0x7f00007af000)=0x15) r1 = shmget(0x1, 0x2000, 0x78000000, &(0x7f0000723000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/01/15 13:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00006ef000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@lsrr={0x83, 0x202, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000919000-0x8)={0x0, 0x0, []}) r0 = syz_open_dev$audion(&(0x7f0000853000)='/dev/audio#\x00', 0x650c, 0x2001) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000d2b000)={0x4, 0x2}) 2018/01/15 13:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8080b, 0x2, &(0x7f0000630000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ea000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001a2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000db9000-0x8)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) 2018/01/15 13:22:26 executing program 2: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e73000-0x9)='/dev/vcs\x00', 0x200100, 0x0) r1 = msgget(0x3, 0x80) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000e74000-0xfb)=""/251) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000db8000-0x8)={0x6, 0x5}) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000098000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000e73000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) accept$unix(0xffffffffffffffff, &(0x7f0000883000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000481000)=0x0) 2018/01/15 13:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00001b3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x80101202) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/15 13:22:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000002000)=""/168) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000001000)=""/4096, &(0x7f0000004000-0x4)=0x1000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000002000)=""/47) getsockopt(r0, 0x2000000000010d, 0x200000000000006, &(0x7f0000001000)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/01/15 13:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003f6000-0xa)='encrypted\x00', &(0x7f0000be6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000948000)='/dev/net/tun\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000421000)='keyring\x00', &(0x7f0000a73000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) clock_gettime(0x0, &(0x7f0000a08000-0x10)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000abb000)={r2, r3+10000000}) r4 = syz_open_dev$sndmidi(&(0x7f00000ff000)='/dev/snd/midiC#D#\x00', 0x4, 0x1a1801) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00006a8000-0x4)={0x40}, 0x4) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f000097c000)={0x2, 0x0, [{0x7fffffff, 0x7, 0x0, 0x0, @sint={0x6, 0x0}}, {0xde, 0x3, 0x0, 0x0, @irqchip={0x8, 0x5}}]}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x5) mq_timedsend(r4, &(0x7f000016c000)="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", 0x1000, 0x8, &(0x7f00005ef000)={0x0, 0x1c9c380}) mq_timedsend(r4, &(0x7f00002c1000)="e9912e00421b4170532948d548f0cfef28664afcf2491e7bf2bea81574a6ef97b587da4dd065b984db3e23b01a65aec6c1a1df19c5b69995e1b32a05e5c63ae09912564958bc716b258d0cf11ffc344d9dcdb9f8580f8be240bf9351cbd79484abe96f6f0be09fa106ed15", 0x6b, 0x10000, &(0x7f0000fbf000-0x10)={0x0, 0x1c9c380}) 2018/01/15 13:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000fad000-0x35)=""/53, 0x35, 0x0, &(0x7f00000eb000-0xa)=@file={0x0, './file0\x00'}, 0xa) r2 = perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000a5000)='personality\x00') sendfile(r1, r3, &(0x7f0000532000-0x8)=0x0, 0x3) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000846000-0xbc)=""/188) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000c54000)={0x0, 0x7ff, 0x5, 0x3, 0x3, 0x7f}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockname(r1, &(0x7f0000491000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000184000-0x4)=0x10) sync_file_range(r2, 0x3, 0x64, 0x3) 2018/01/15 13:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00002c1000)=""/253, &(0x7f0000aec000-0x4)=0xfd) fchmod(r0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xcea6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000af5000)=0x0, 0x2) 2018/01/15 13:22:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x10001) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4143, &(0x7f0000006000-0x1f5)="") 2018/01/15 13:22:26 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001dd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000000000)=""/7, 0x7, 0x40000041, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1d, 0x3, 0x1) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r2 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000004000+0xf67)=0xc) kcmp(r2, r3, 0x7, r1, r1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x2, &(0x7f0000001000-0x4)=0x9, 0x4) 2018/01/15 13:22:26 executing program 2: r0 = socket(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000046000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a15000-0x15)='/proc/self/net/pfkey\x00', 0x200040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000020020003) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000611000-0xa)='/dev/ptmx\x00', 0xe0085, 0x0) ppoll(&(0x7f00005e2000-0x8)=[], 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000357000-0x8)='./file0\x00', &(0x7f0000411000)='Qamfs\x00', 0x105400, &(0x7f0000820000)="") poll(&(0x7f0000ae2000)=[], 0x0, 0x7b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fad000)={0x0, 0x7, "047851ef96fbe9"}, &(0x7f0000c9c000-0x4)=0xf) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000148000-0x4)=@assoc_id=r3, &(0x7f0000cd7000-0x4)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000b84000-0x4)=0x15, 0x4) rmdir(&(0x7f0000375000)='./file0\x00') 2018/01/15 13:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) sendto$ipx(r0, &(0x7f0000a63000-0x1c)="4b7e7374257f66588c999d1742f0a627f7948de17d369deba42e23c6", 0x1c, 0x80, &(0x7f0000ec0000-0x10)={0x4, 0x1, 0x7ff, "e7a48b8cbc80", 0x0, 0x0}, 0x10) syz_open_dev$mice(&(0x7f0000183000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) 2018/01/15 13:22:26 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000022000)='/dev/snd/controlC#\x00', 0xa8, 0x2) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x501}, 0x8, 0x80000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000022000)='/dev/sequencer2\x00', 0x103, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000023000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r4, &(0x7f0000024000-0xe)=@known='system.advise\x00', &(0x7f000001a000-0x13)='/dev/snd/controlC#\x00', 0x13, 0x3) r5 = syz_open_dev$evdev(&(0x7f0000023000-0x12)='/dev/input/event#\x00', 0x8, 0x101000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000022000)=[{r0, 0x6000, 0x0}, {r1, 0x4410, 0x0}, {r2, 0x60, 0x0}, {r3, 0x4, 0x0}, {r4, 0x8, 0x0}, {r5, 0x4012, 0x0}], 0x6, &(0x7f0000022000)={0x0, 0x989680}, &(0x7f000000a000-0x8)={0xf436}, 0x8) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000021000)={0xfff, 0x1, 'client1\x00', 0xffffffff80000000, "8d8f3977c03e6eaa", "c084d8eaf6f802e9e1547bb7731bb6be558dd8ee04a0752b26baa41c9ee8d80a", 0x2, 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]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000009000)={{0xa, 0x3, 0x6e1a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x6458}, 0x4, [0xc3, 0x401, 0x10000, 0x3ff, 0x1, 0x7, 0xffffffff, 0x4f63521c]}, 0x5c) socket$inet(0x2, 0x806, 0xfffffffffffffffd) 2018/01/15 13:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = memfd_create(&(0x7f000070d000-0x9)="e7626f786e65747a5c", 0x3) fremovexattr(r0, &(0x7f0000229000+0x9c3)=@random={'osx.\x00', '\x00'}) 2018/01/15 13:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000004000-0x2)="8001") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009b7000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000ac8000)="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") socket$inet_icmp(0x2, 0x2, 0x1) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000e1000-0x4)=0x0, &(0x7f0000fd5000)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f00009c7000-0x1e0)=[{{0x0, 0x0, &(0x7f0000cdf000-0xa0)=[{&(0x7f000095c000-0xf9)=""/249, 0xf9}, {&(0x7f0000e3a000)=""/218, 0xda}, {&(0x7f0000358000)=""/206, 0xce}], 0x3, &(0x7f0000f02000)=""/224, 0xe0, 0x0}, 0x9993}, {{&(0x7f00004df000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c8d000-0x90)=[{&(0x7f00001cd000-0x97)=""/151, 0x97}, {&(0x7f0000d98000-0x6c)=""/108, 0x6c}, {&(0x7f0000b6d000)=""/213, 0xd5}], 0x3, &(0x7f0000a26000)=""/159, 0x9f, 0x0}, 0x1000}, {{&(0x7f0000f95000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bfb000)=[{&(0x7f000049b000+0x18b)=""/231, 0xe7}], 0x1, &(0x7f0000bef000+0xb36)=""/70, 0x46, 0x100}, 0x0}], 0x3, 0x1, 0x0) pipe2(&(0x7f0000253000)={0x0, 0x0}, 0x0) execve(&(0x7f0000cc6000-0xc)='./file0/bus\x00', &(0x7f0000dcb000)=[&(0x7f0000d62000-0x7)='devpts\x00', &(0x7f0000d44000-0x7)='devpts\x00', &(0x7f0000c4e000-0x1b)='mime_typenodev-mime_type!)\x00', &(0x7f000058f000)='\x00'], &(0x7f0000284000-0x7)=[&(0x7f0000ac7000)='system-\x00', &(0x7f0000a79000-0x2f)="73797374656d97776c616e31297d73656375726974796e6f64657676626f786e6574316574683073656c696e757800"]) 2018/01/15 13:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000029000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r0, &(0x7f00004b0000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000de000-0x10)={0x47, &(0x7f0000566000-0x47)="11a8eca70db379434f7a6067116cb481f674256397a0bb2e5f249a9158d1119061b153360baf8f02c6bf6b965e1c9fc84d23b8643bdeadcbe3a4132ddfa4693a4c02e551c25400"}) 2018/01/15 13:22:26 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000010000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000015000-0x8)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000001c000)={0x0, 0x0, &(0x7f000001c000)=[{&(0x7f000001a000-0xa7)="98945bc0ca901b5bcf010af8b89a4e3772cc4b3085593e6b8e04c99001d3f412413230e7fe1d1726dc0647442ac1b940b273df63a627769b16cae37ebb72bf764a7095ca8c8e20623dc52911f93cd6a0c9d07d315672c20c10e5beb385798c45cdb10825e24412dc8d9fe9a134e281f1b80207bfc5c06dd006b47a0ce7f9b236ab09ec3457cd4edf2b2b570459baf9abe8526bc1ce40f8eb0223a7a823841e215ba9c3802fe08c", 0xa7}], 0x1, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x58, 0x117, 0x2, 0x3f, "623088617d8a3b427adda48b687d44c2c1a52a2f97d220e6501ac47d0fe011979aba8fbef01caf7f3694dcae24256ae2fc8485eca75e6f8c3e0369d1497deb"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0xa0, 0x20000000}, 0x4000084) writev(r0, &(0x7f000000a000)=[{&(0x7f0000019000)="50c283347435c55a2c27dab7ab8615d9747b8fc23dc7ec019a967bf2303cc6b7e62e60cc6183b27511950215d71dac6591e9b9edd498dcd31e4a3c8e89f840489e4c2f3f15ab813c37ed4f86e999890cdd482565573cd461af", 0x59}], 0x1) writev(r0, &(0x7f000000c000-0x8)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000001c000)=0x50) 2018/01/15 13:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007ce000)={0x0, 0xcc3}, &(0x7f0000cfa000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000612000-0x16)={r1, 0xa5f, 0x7, [0x7e8, 0xff, 0x0, 0x80, 0xffffffffffffff9f, 0x2, 0x800]}, 0x16) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) 2018/01/15 13:22:26 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000031000)='/dev/hwrng\x00', 0x100, 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) preadv(r0, &(0x7f00000c9000-0x70)=[{&(0x7f0000188000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000000000)=""/254, 0xfe}, {&(0x7f0000420000)=""/20, 0x14}], 0x7, 0x0) fsync(r0) 2018/01/15 13:22:26 executing program 3: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f0000267000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000268000-0x4)=0x10) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000026b000)={0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e40000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000442000-0x18)={0x52baf1e8, 0x8001, 0x8}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) 2018/01/15 13:22:26 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f000068f000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000ed8000-0x27)="260000002500150485ffff78000036de03efffe7f340000f0e000100ff060000000000000000", 0x26) 2018/01/15 13:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000006d000-0xc)={&(0x7f00008d1000)=[0x0, 0x0, 0x0], 0x3}) 2018/01/15 13:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a68000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$alg(r0, &(0x7f0000900000)=[{0x0, 0x0, &(0x7f0000931000-0x50)=[{&(0x7f00000b9000-0x56)='j', 0x1}], 0x1, 0x0, 0x0, 0x8000}], 0x1, 0x4048000) 2018/01/15 13:22:26 executing program 7: pkey_mprotect(&(0x7f0000470000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x0, 0x5ba3d8d6abbc0e86) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000dd1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x8}) 2018/01/15 13:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) pread64(r0, &(0x7f0000114000)=""/73, 0x49, 0x0) 2018/01/15 13:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x2, 0x4, 0xa, 0x1f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d09000)={r0, &(0x7f00009ff000)="", &(0x7f00007e9000-0x2)="", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a4f000)={r0, &(0x7f0000ed0000)="69cf2f38704bdfb09b3e8749b28c922be80b99f943f6a7943db6629fd3b18bb13712d02fb83fb8ced86421e5507c803f7f57719835c9a662f5c4cbf14fc3a781dfd05582d68e10fc52c4ece03cb01609f91aacb46559c73454ef686580638a92c8f556e6de0126d2bd9759149d19d5b9839255d7804dc34a86b03ff8140b418c6f248e78c868303402dc82", &(0x7f000079f000-0x76)=""/118}, 0x18) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d21000-0xb)='/dev/audio\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000e74000-0x4)=0x0) 2018/01/15 13:22:26 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) 2018/01/15 13:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)=""/126, 0x7e, 0x0}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/context\x00', 0x2, 0x0) 2018/01/15 13:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000, 0x0}) 2018/01/15 13:22:26 executing program 2: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) chroot(&(0x7f0000a10000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f000038d000-0x8)='./file0\x00', &(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f000018e000-0x8)='tracefs\x00', 0x9023, &(0x7f000055c000)="") 2018/01/15 13:22:27 executing program 6: r0 = semget(0x2, 0x6, 0x20) semop(r0, &(0x7f0000d5b000-0x6)=[{0x0, 0x0, 0x0}], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20880, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000763000)=""/226) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x44a240) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80800) r10 = epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x8000, 0x0) r13 = socket$alg(0x26, 0x5, 0x0) r14 = memfd_create(&(0x7f0000001000-0x13)='em0vboxnet1wlan1:}\x00', 0x2) r15 = socket$inet_sctp(0x2, 0x1, 0x84) 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) ppoll(&(0x7f0000001000)=[{r6, 0x8, 0x0}, {r7, 0x2000, 0x0}, {r8, 0x2, 0x0}, {r9, 0x1, 0x0}, {r10, 0x410, 0x0}, {r11, 0x4, 0x0}, {r12, 0x202, 0x0}, {r13, 0x4, 0x0}, {r14, 0x100, 0x0}, {r15, 0x2000, 0x0}], 0xa, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x8)={0x10001}, 0x8) setitimer(0x1, &(0x7f0000df0000)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000000000)=',\x00') 2018/01/15 13:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000162000-0x12)='/dev/input/event#\x00', 0x0, 0x4002) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000907000)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000295000)='/dev/qat_adf_ctl\x00', 0x5c50c1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write$evdev(r0, &(0x7f00003e5000)=[{{0x77359400, 0x0}, 0x4, 0x3, 0xffffffff}, {{0x0, 0x0}, 0x4, 0x2, 0x0}], 0x30) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000c25000)=0x0) 2018/01/15 13:22:27 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00001a5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80000) tee(r0, r1, 0x7f34bf72, 0xa) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000db3000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000025000-0x1)=0x0) r3 = gettid() wait4(r3, 0x0, 0x80000000, &(0x7f000025a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$join(0x1, 0x0) 2018/01/15 13:22:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x101400) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000f0b000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000037d000)='keyring\x00', &(0x7f0000f89000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009bc000)={0xffff, 0x0, 0x10003, 0xfffffffffffffe00}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000e08000-0x10)={0x9, r2}) keyctl$invalidate(0x15, r1) keyctl$link(0x8, 0x0, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000711000)='/dev/rfkill\x00', 0x41, 0x0) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000756000)=0x0, &(0x7f0000e78000)=0x4) r4 = dup(r3) accept$ax25(r4, &(0x7f00003ca000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b31000)=0x10) 2018/01/15 13:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a9c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dfc000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000038d000)=0xb) listen(r1, 0x0) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 13:22:27 executing program 4: set_robust_list(&(0x7f0000c7a000)={&(0x7f000013f000/0x3000)=nil, 0x0, &(0x7f000010c000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000001000)={0x19c, 0x31, 0x1, 0x4, 0x0, {0x15, 0x0, 0x0}, [@nested={0x188, 0x84, [@typed={0xc, 0x25, @pid=r2}, @generic="425dcb705251331ca18da5987b189ff429d5028f540981c318051880bf246618f6098642c42e1950a43324c3b38d5f03f78373d14369961b5d0e22fb98d7e6d8cb8b8b8b989d76413177aa88c97d8d2a9a898d45f7176b183daa6f5b346a66094a4ae5a52492c0eff31229b46aa2c088a8b8250a19977772139e760ccba84da6fe488b249025f92b2f48d2af0c123b3c3b3c4e67028b60e4504334a20c83c5411eeacdd37b69b6cdcd0abacc800531d65dae2340368cab4c8b4aff82bc5e9ba9d3c3b0f62a2945ee742a1082ac5ca731295d24f4e060331a4180799134d10693", @generic="9ba021fe3273d863a8b2a8188514f18c8b2da7afca64dd5c776ac7e57dc66033903f0e2514a857a9212803c07e991136309238a2b09ce00dfd0a134d699a8ccbc75b4559456a99e5e8d542faf429f35c4b2fa56aca67ae2d3e6f67f2b8ca2cd7633aa9e9faa5efd617527fb6e7ff9e4823e4ad3a8f17ebfa3cdda0fedaede50f3e85f02c765ac91a94eaad32ce397f4cc127187f7d1669c6"]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8004) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fchown(r0, r1, r3) recvmsg(r0, &(0x7f00001c9000)={&(0x7f0000a06000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00000ff000)=[{&(0x7f00000a0000-0xdf)=""/223, 0xdf}, {&(0x7f0000d1f000-0x9d)=""/157, 0x9d}, {&(0x7f0000d05000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f00004d8000-0x77)=""/119, 0x77}], 0x5, &(0x7f00004bb000)=""/94, 0x5e, 0x0}, 0x1) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000088b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "82617b", 0x0, 'P(l'}, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ccd000)='/dev/ppp\x00', 0x640000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000da7000)={0x0, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0xfffffffffffffff9, 0x7, 0x5bf6, 0xfffffffffffffffe, 0x556, 0x3, 0xbb5d, 0xcd, 0x9, 0x8001, 0x5, 0x1, 0x10000, 0xffff]}, &(0x7f0000a74000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000102000-0x14)={r1, 0x40, 0x80000001, 0x3, 0x1c, 0x0}, &(0x7f00009b9000)=0x14) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000bac000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/15 13:22:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006c3000-0x5b)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00003ed000-0x4)=0x0, &(0x7f0000001000-0xda)="") msgget(0x1, 0x3fc) 2018/01/15 13:22:27 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000050f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000039a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000a5000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a07000-0x4)=0xe8) getresgid(&(0x7f0000236000-0x4)=0x0, &(0x7f000078a000)=0x0, &(0x7f00008af000)=0x0) fchown(r0, r2, r3) 2018/01/15 13:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000, 0x3, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000373000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) write(r0, &(0x7f00000e6000)="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", 0x2b9) 2018/01/15 13:22:27 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f000000e000-0x100)=[], 0x1c4, 0xfefa8c679e0f6d36, 0x0) socket$inet(0x2, 0x80007, 0xffffffffffffff6f) 2018/01/15 13:22:27 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000583000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000fd9000)=0x14f) listen(r1, 0x0) 2018/01/15 13:22:27 executing program 3: mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f000027b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000250000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:27 executing program 5: r0 = accept$packet(0xffffffffffffff9c, &(0x7f00001c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a08000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d5c000)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000724000-0x20)={0x3, 0x5, 0x8000, 0x9, 0xfffffffffffff000, 0x5, 0x2, 0x80, r2}, &(0x7f0000b5e000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a26000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x7, 0x800) socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mremap(&(0x7f0000b6b000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000d91000/0x3000)=nil) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f30000)=0x0) fcntl$lock(r3, 0x8000040c, &(0x7f0000a35000)={0x0, 0x3, 0x1, 0xffffffffffffffff, r4}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/sequencer\x00', 0x0, 0x0) recvfrom$inet(r5, &(0x7f0000b39000-0xe2)=""/226, 0xe2, 0x2041, 0x0, 0x0) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b5000)='net/igmp\x00') syz_open_dev$midi(&(0x7f0000270000)='/dev/midi#\x00', 0x1, 0x30400) socketpair(0x1, 0x2, 0xc, &(0x7f0000be6000)={0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000382000)={0x6, 0x6, 0x1}) readv(r0, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) 2018/01/15 13:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = add_key$keyring(&(0x7f0000e68000-0x8)='keyring\x00', &(0x7f000069c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$sndpcmp(&(0x7f0000d95000-0x12)='/dev/snd/pcmC#D#p\x00', 0x54ce16ac, 0x400000) sendmmsg$alg(r1, &(0x7f0000c8e000)=[{0x0, 0x0, &(0x7f0000cf6000-0x10)=[{&(0x7f0000e3d000)="9fd5d8d7a9e2d4d567cdf357ef9d94439857fbffe12498e2ce65bc8ba7b98bea640d0825421871cf1982aed3de942dea70f6ba47e96d6e583c8957b2ad71083568815e4171ae69d06cfec61c2be85372e1669d4e6a29ea33e078c1ff5d7833029c480181d065f7c13f7bf7f24076d70f32e905ec82e40ca1897cae986a1b7026881acd6ecf9d01a7660d4b061948474b4210aed66eff7ee7c54914e46731c80bfda0fefc83bd848a", 0xa8}], 0x1, &(0x7f0000a55000-0x228)=[@iv={0x80, 0x117, 0x2, 0x65, "a3288e6e0938ee7d391235dbad7f333e316fb6facd7c1ade963b3b66b6e1a1bc03feb2efbb9bf3ebae7130350ad66ebc96550a6d6f4ccf31d4f7e50fdd98659feeb8bb9e3947013ddb76d75692c9986022d2a40a247356e255eea25278042c0ff3659ac0b7"}, @assoc={0x18, 0x117, 0x4, 0x9634}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff9}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}, @assoc={0x18, 0x117, 0x4, 0x21}], 0x228, 0x804}, {0x0, 0x0, &(0x7f000004a000)=[{&(0x7f000085d000-0x1000)="3afc69b6896652834c13d02e7bd1bf8e39cff6c409ee691a40b8ea75118f1dd4575e670690d9fbd28ee1f00cbc1d5f35f669ed9bcad8d90fe15da7054aec8efdcde9de47943ed506a83fed249c77300de9c4acf401c261db2bb51c11696bd3f8a2ab7f6dd3072e793976a13ef588a582f0f1e9bad74709d9edce091eeece0beb08e375071f2dc5d2d01e681268d3ca3ae5241c97dfed2d8353e61d2be3fc4f156fecd39010bcf2259db2e2f5c14f390a9587fcc358cf62af00a5b3bf22dae73c7c92aa61cbef5934464ca11bb2b3d32da2b872d3abea412e76f4c07ed87f311ae07e745107d4dc39fd78b7cdb7b102f0475843feeb4b94aff2f3ac8370199263419c6b930871c6c099df9f8a89fa028a1db1d3c04852feb2a61eb7da53ee28a1e32872493c0e1a790ea552aa2d45c57b8c4c77075a99b97b9a40e87968de8b8b70d5db102a087c3e686606aea224ea59dd612a1911191dedf3e68f512d461d4938052ec586435937f1cb5fdd3be6d395cb65a3016da6b4ebd1636459e19ed755e4a257b48ac1e54e1023ff73fe18bc609b6507bd22ddec97519d7e56eac4101ddfa4bc5d9b79a7353695e38a38bf7312416ade74203b8c40dca7c7f3da44e3b1bf4cc2facbb0ebcbc15d5306d31ba353db747eee20b13d9290b72bf938542ddcd9140f4533c06e8a4afa71ae81e7d5d5a6244c209556038e9e0b74bcf2dde05824feb372629ec87cde27ae11c9a71489d579b55934d714ebd347881a6f3963a8c816ae3ece389784bc2929baf18f396cd9ce796683ba08947deba069b932dfac8d542dec2d4ef5571cb041b53c9a4b2f12f400b4724bb4a32354b6b9aeee6724554718b47f649d6900c3150b23ecd557182eca38b3f05e99efdc41706d59bb2bf4336c34da697942cdc170207641d4cdbfd13d228c63d1c6acb828495f8d158a4a7aad9bfbf8e394d63ec21bce1bd1f9e28b98bd20fd55d3ea52a74cf50cb816bec1d7b27c4fb5c6b77ee6bd7b7fc7d4a3a8069a42d589d99aca7b41d4de06ab37517c9d1be6840eb0f9c994cc038f1300f6abef326144c270682554abd1fd44c179b45ddd887ba0408000360c2be875e021c10c41c44dc82291e7d0ecb0e3901b7fda80498d0b5b3775633acd436606603ae95a2910670d787ca7013a22a919ea4d1f813a60f3060c35b9571bbc232704d0531837c1fde84bc934b1cecffe8dcc7e870825390b4e82c2de40b4b17985d5290761077e174387b79d68f94b8eb97f8b770747cd696c3e42866eb632d447776c3bc6cd94e51483b63bd9fe02cd45a39ae1672b09a2392db366ca6d49e6f3ec7593bfb418e5d77a668fef62ec6409ff11511e017934479f4a30e332c9a2847b61c24559303b862a1bd7c85c52d5ab76fb5c915b272499fc993d7959913fa2113e0e9e7b087dd6ab2f50b459dc216eb7bd544768da967b5754f25e131fe33fafa0edd59869c857470873da7aefdda7c2a21c8dbd2d8f0e267597baec9004be059a6dfb3286209c12636e9b8ffa1f401a6f801d1a979bb207e92b29e910f74f3e376eb4d73dee911281f2ab35fb154826b842b5b6ff3edb0ff9dafd59e258d30681d8bbe03924df950bdc4e791859419b8468d59a9e02d36db1728ef732b76787f8f1fbc15062e758dfac3fa196df619ba5586814c3ec02c4c46b78734a31df39a34e54b2dfacc58ee36c14b9d46e3c3a042913245182e59a9071b2dc37437d38c949040e5f122423e0ba9d3cedf497b7e8969dafd27308489a3c4e093020947cb31de9f52cedd05125e29d066f1b891cbfd909965f9c53156e4a1ecf2ad603fa4f7a7544beae81cdffa0e86bcc35a10086526a244d2f7fd52dc5ef5a41c48050c93c5e63460629d9a1b76b99f23b3b0f813889e1b795d096dbf83b9e1e0d2037c65fb37f5f590c1a2d3ed7fae755b9c9f3944b3c52dd2f1212b7fed71d71f569e8c5847904c8606df6c9c7ae3c737452e1022148eb945c54f845a991e01eb97c85de91e601ac7b5015b2adb1a14ca2b5a67a2b5bb5566f1c1137c7fcc4bde332eebe8f2912ab37cbf9763a4771d7fe5ec0ac748dbe2e2f886d2321c6335a4466426530913b950a9c37f86bfe6af0c208b0d191d278cc5167a94f71d011346b03f3ae643295e6f6be83743b50d775c32f5e1b48f297661b83b7f050e6ed6307ffaf7e8e227b3617baa45dac0b3334d5144b6e7cee79054dcbfee3d3b10d50b003c2ccab9b60d45a9badf6224130ed3a7bad5a988687e003c3171b11fcd8944d791e20b4915e8d4100e6905117bf8dc4dd8c0dc88d16dab1600d8b52f6de260459b6c92db505aa253886ed31eeb4c53498867582b10913eed604b1b557b2fb790ebfdc35a76888a7bfc394d5a4b0213829fca3f92981b4b3657c3e9bbda8f18ad9235b51694a4768f00fbd6dc3110ce39b74a3758f67eebb30a6f7cf1d9f44de80367b8caeb19dc33a65bb9d391f74f5c9cf18ffcf940f02bb0fc6f09eb5d278bbf9ac92e1345f243113e9f008b073d0115c5bc3271e97abbb2afbe78582b6af677eb2cd289f5df5fef0cca925542a9e0b29c2a2e0a460d0a72b573ae34eb06d9f5e4f7ddb019e292d869b20c0a5a508999a607c7e0e681cf4d8fbff5262c569ee999650c474583229a6b421811862b10c5327b6132db2a2af4a055f7cedc38714570152863c97a7b000f6f71e2b7f268bac21ee7be5848053fe764873b23515fdd4e5d9c9b832ec908d704aa893ed0bfb4749bdec3d391e83b8fe33f4b2d059fe88af2258828dcee1a35339831362ba7d6e6e98a4477a5a7ba70d948a350776cb60f81d7957c85bb2fa6ea50c911497bf8257c478430df2bc800f4c7d57d8f17aa861fe017b0f60176dbc7791ea58881f3525084738a37c3668dbe6b5c593a5bfcfec85d6d35563a5326543595d80156f13f2408c56cee562221192dc7f9890e0715a54de76aefd08a09755a5d411b91d70ef22f5a85205d27df86c31f511a8fb47fe9211650527a069134bd6c825f4c809e288e72b8fdcea19f69a0fe41f62618be24a324a456c470cf61092b0c3d7d283d3f0cc8c8963a693d3a8046edc83e95858bc4e4f3f202d4920b77860edb1c2586c6b61a9bcf504ab9f6d233de067291bfbda1c7a7e3904130a15f28177aee50c503d383233eedc6cf54917a917bb71469b249d4e6db2e069d9fc494f699ffd41e3aa268d469e6063b0c557070a22569cb8ff2c00eacdb55056b3fd9f9002ed1da18a80b52f75dc56097a20837532ab7a878f538ea1938bf3d69ef8c2a92f1a63447bedc48e850a9c0182e29e3c004beaa0a0f12a1a094b1dbf4ab25175615ff87129e8ed79690dcf90350b774cccb2ca03d05755cc8319bc6e001ca4c62304570b26b0a910c0529b5099cd8d778d727bd70b2744208ecdb7c21cef39822b8b242ec2ef931aec989f47da5e431d63352200aff16bb5b7e942b4944da977751d49d4d6cab66c34f82849721a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0x1000}, {&(0x7f0000512000)="823937b2994cf89aa6bfece5c1bd4239d5cd206ab69084fd931a1cbc3e2b", 0x1e}, {&(0x7f0000c6e000-0x2f)="a389c645dbb4d60934039cfaa9d01a94cc335b75cf93b88469d2c20d460f354534d49c9022c5f64dc35bd607d22371", 0x2f}], 0x5, &(0x7f0000ddc000-0x208)=[@iv={0x108, 0x117, 0x2, 0xf4, "3f280bb4beb4d3d0006be1b5be0510b54c5f78fc6141122a76e221989bba60df9d77b816cc6b8f4a5884e31f6fd8a64be1a6997869f4e5e1f5f97deada96a7ebc892a867da92a20c3381eba9817bf48970cd1229ca1a1fe6d0b533afaebf65cb81516ea4be312a30faed1dcc4ac20966aa9a4ea313cf853b936a1847b4473ea772fb5e6df2d53798286908664810d0d8c23fdb6ce8e97a1ebe6ce8f11f7c0adbd3eae8263e0b4540c2d9dad5d9b4100a04565ca1d2564dbcbd330f46ee6d8598130cee980a6b0d24ba3f039b2dba15edb86de415176f5cdd56de6f4e9e40d2e4977b8a3a7867cc13c8022351b4fe5fbe18234409"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x70, "e189336fca121883643177aa57b87f24a4b465d4a623761b4b9e1302449d08f217bc0cb02166cd818069e5de8670c11e3d890d934a429444b494d59b3496f4634b9f05f36d9daac873425ad083664dbd6f5e271c572ac40c0e629adb94d1eec1065a09878fe5febdeea1f3102bce26d0"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x2724}], 0x208, 0xc840}, {0x0, 0x0, &(0x7f0000102000-0x20)=[{&(0x7f00004f3000-0x56)="98077e09bfd2a3477a28a0d4cddc60f924ed603b272483c0ac1284a6d9b06153fe2708127ebbd74817655af381792ce7c106fde51ee149486515e19536515c31856d629e048b17cebbc768aa0a023d8384457cd12fde", 0x56}, {&(0x7f00002fc000)="d171e6970f1c3f335d97ac9b4cdd9b5c7bbbd5ba16e26bab43877a28c618263d02f4eaff4f0fab9e81edb5d594b600f6d457ee9becff2af155d2179e3e47d90dab89400c9735613a04d3b8a194b6d15383bee230db64593a015831723c6917d5cd79252277afc525", 0x68}], 0x2, &(0x7f0000737000)=[@assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x40010}, {0x0, 0x0, &(0x7f0000186000)=[{&(0x7f0000b94000-0x1000)="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", 0x1000}], 0x1, &(0x7f00002f6000)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x10}, {0x0, 0x0, &(0x7f00009f2000-0x10)=[{&(0x7f0000768000)="3692fdd9584e773eded845ded329fd05c3645e766c1a685301fa2ad57c9cc1cc0290f8e08e85e41d0e23c4899969e1207c167fc5961aca7251997d0beb0de45ceb8cc6c55599c3e5a1e383", 0x4b}], 0x1, &(0x7f0000cfb000-0x378)=[@iv={0xd0, 0x117, 0x2, 0xba, "7ebb11d444249e477fd9142a6baf1d0b353f397788d18eda6ded39339c1918d739e04b7ebb2da5fe7322a5a729126367041f6bd22ebfbc4584c05a6c6deffe23c90b4f1ebf13000a62f0132d508340b60659e03efe0c5693bf0e8c68ad6660cdd462e72b2be6e3d379ab11f817396ab776c11d186eae1e300515f90c4293f6b4a0b36d5b5dd3ae57436c3956f81464d8cadd2a8304a730c543f515bf2b20d1981c6f67455e77cbb77c5c93fd6d0f398ce41cffb24a153e296805"}, @iv={0xd8, 0x117, 0x2, 0xc2, "41297bf79c8230e8366f473e3c3f803dd5bf30e2316a4978302cc61e2ae0a4cc0aa48b6e64574dfddaff0b3b62be4f977a362f48172a8abe874ea0dafea62ee7aead12b4d7f4a710b507bb9a3a8517a23cbafe8fda599ce04973084894cd358c03c82fecc8860e3d2350a36a94f4e30f6ae7d2925c5fca30fcbdd48401b00567fdc77cc8f4f3dde9cbaa78696bdf88be058e657ccf07dc98c361cd8549a2283c4d6534c85053df147dfd870de7b037b33eaaa49aaa9e95e4ad086c5470911ff178ce"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xf7, "3fe4c37dac8db56dd10bc504274f019008f06ea540e3a35de3d0faf942be9958aabf0426ab14e73d6e0459c9c4dc069e539faff913102f245419e795d7d54975b186ea5bd92f30a66017d38564f4bf2cd25da558cfc55fb528ea167f62d905e817e2ac9e514d3e70704b8438f6b1c66a5ed6f1278d8e5647c4c0bf97fe4cc9dae899d76dfc80863626ecf18d1dd27b3ab20c7efe98fc84bca50dff8a052f187c0b400bd98caec312e8e63d0f8c0fa8a60571208114b979293559232bda6bb63ee119c011c8765b01c1ac1dab78cf4f3daa64516755984008bf0c208ea44c01360ae1a69a730dd759599a7301c7dbb1a2576a75471b4c51"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7c, "8efa17bb3155dfd2217f393a4e8f3cc4a41ee9197db3919b161523e662029b6ae082d39166e413e92ada3740caf0eb6ace918e587a480a426740f4f0c2ea71cd4ac0f22b4a9adccadb04ae468367a5b79ce4671cc2275b00cb41e0c1c76d8416cadeafc7dac38ef2c74103668135ae5ad8c15e7d6d0f098cbbeb7e55"}], 0x378, 0x8081}], 0x5, 0x1) keyctl$update(0x2, r0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/01/15 13:22:27 executing program 4: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a4000)='/dev/autofs\x00', 0xa2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000089c000-0x8c)={0x8, 0x3f, 0x2, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x1) 2018/01/15 13:22:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) ustat(0x6, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 13:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008e1000)='/dev/vcsa#\x00', 0x6, 0x10400) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000038d000-0x8)={0x0, 0x5}, &(0x7f0000c5c000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f13000-0x8c)={r1, @in6={{0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000072000-0x4)=0x8c) r2 = syz_open_dev$mice(&(0x7f0000d1e000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000c5a000-0x8)={0x20, 0x3}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f38000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) recvfrom$ax25(r3, &(0x7f00004c0000-0x3b)=""/59, 0x3b, 0x122, &(0x7f0000d9d000)={0x3, {"3909d6657b11de"}, 0xfffffffffffffe00}, 0x10) renameat2(r0, &(0x7f000049c000)='./file0\x00', r3, &(0x7f00006f4000)='./file0\x00', 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d07000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = dup(r4) ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f0000c71000-0x10)={0x17, 0xdb, &(0x7f0000a7d000)="683939439d5d80364cb16820c23fb826f635dde6d65bbb4cc8621c59572ee7352ffff5e3e96b6190b8cc733251fb413ea1f3a4a6b6e5e4ef19b34960fcc06d5e09b7201b9f9f2423ce60e34795d5f1ca5bd31682c143d887adeaf9fec543b6c915d12fb49a4dbfe90d48d569d9f1f921a8c748ada38049492d323d5ab68318767b4099938fd8a649ea73ac7a62c1dbd81030a006ae6f136ea6363a6585e74df1c14ec8c962f80f85f7936f7e937bfdc33c0da44855403212036d67d8ce36b941d3b0ac015b902e4efe5e94ec84b0f3807749f85ba44d9c0aadf0d6"}) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000ec4000-0x20)={@generic="33155356bb270b51bc34a3cdc41c5c47", @ifru_flags=0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00005cf000-0x10)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/15 13:22:27 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x2d) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) dup2(r3, r1) ppoll(&(0x7f0000016000-0x48)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8) 2018/01/15 13:22:27 executing program 3: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d14000)={0x0, &(0x7f0000143000-0x18)=[]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000d14000)=0x0) 2018/01/15 13:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000344000-0x19)=""/25, &(0x7f00009ca000)=0x19) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="853c9366cbd34faf88e3995025f45e0e", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) tgkill(r1, r2, 0x13) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000002000)=""/241, &(0x7f0000003000-0x4)=0xf1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x3f, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic="598befe84877fcafbc39888d4fc0ffaa", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000005000-0x78)={0x7, 0x78, 0x2, 0x6, 0x8844, 0xe31, 0x0, 0x4, 0x180, 0xa, 0x7, 0xdd9f, 0x6, 0x6, 0x0, 0x100000001, 0xff, 0x1, 0x20, 0x6d66d379, 0x4, 0x7, 0x8, 0x8, 0x10001, 0x200, 0x0, 0x200, 0x0, 0x6, 0x3, 0x7, 0xffffffffffffffff, 0x8, 0xa179, 0x101, 0x6, 0x2355, 0x0, 0xffffffffffffffff, 0x1, @perf_config_ext={0xffffffffffffff8c, 0x1f}, 0x8200, 0x20, 0x6, 0x7, 0xd6, 0x9, 0x3, 0x0}, r2, 0x7, r0, 0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000006000-0x5a)={r0, r0, 0x8, 0x80000001, &(0x7f0000002000)="a3fd580e23c4e97292552151017bb3029479c7c0c7087c32d62e099b632c0c3190aa542d4a326d5615667bbf93c38b77562d5e2e71a6b143bde809c7c15cbdb92d388557e96bce15732ad62e9677b67e8ba6d5099821d57c65d798e18e805398fd4d5f6548521bbfa22c15a85c4cfb416b511231e1c4164d750a933f51ba6430f8f69f568f1fc9ade4ac8c71e7bc030efeb90f94c18a8de22ec89a00895f8e5734b78e04a4f2c1dda4d0c9aa6fabed444dc14e6f1aa1226b77063044286943ada74e8561f7dc61c148f814d4af03e97414369c0cb67f5e44101b76faaaf9acfe92a41ef0b431d9364bfcebd71e", 0xfffffffffffffff7, 0x0, 0x1f, 0x1000, 0x4, 0xd1e1, 0x7fff, "9100f8902ad817534cd0b94c9b94fdf10e872e6454f279ff04dbb79fe42ce6fc41ef00c639b553098003840bf371dc707d11"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000007000-0x83)=""/131, &(0x7f0000003000-0x4)=0x83) perf_event_open(&(0x7f0000004000)={0x2, 0x78, 0x2, 0x6, 0x9, 0x1, 0x0, 0x7, 0x1, 0xb, 0x75, 0x9, 0x9, 0x5, 0x100000001, 0x1000, 0xfffffffffffffffc, 0x0, 0x2, 0x80000001, 0x0, 0x7f, 0x7, 0xfb, 0x1, 0x6, 0x8, 0xffff, 0x1, 0x80000000, 0x5, 0x3, 0x4, 0x4, 0x8, 0x400, 0x96, 0x5, 0x0, 0x9, 0x6, @perf_config_ext={0x3, 0x1}, 0x4011, 0x80000000, 0x7132, 0x7, 0x8, 0x2, 0x273, 0x0}, r2, 0x4, r3, 0x3) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000006000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000008000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x5) [ 84.938418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=13193 comm=syz-executor3 2018/01/15 13:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000692000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r2, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r0) 2018/01/15 13:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$audion(&(0x7f0000d87000-0xc)='/dev/audio#\x00', 0x0, 0x8000) openat$selinux_create(0xffffffffffffff9c, &(0x7f00008df000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d7000)='/dev/sequencer2\x00', 0x1010c0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009d2000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00007ca000-0x10)={0x5, &(0x7f0000a76000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) open_by_handle_at(r0, &(0x7f0000c40000)={0xea, 0x9ed, "ba65a5164958784af361f724d0f10b39e6669d4c9aee14319b433c9519e8f3fc76a209c6e97ea2ebcefea8948d2d7203c560f737dbf99b4aeac3c5734d1ee3354956dbb16ee716d66fade110f90a7cfba0d317c865bc2ab98e88a3e62eb47bb7d0aaa14b1fde625a201cb344ef1c340cf1b65a0bd0d2de799de1d4d92c0b7dd0599281f55bcf714c5f1484442ff03b7f1bc5313f882738a4afef43460badc92e042a5e92a7f9f9e1f24b6300fb01c3bf702edf23eb78a05971bcc61151c2aaa35f4057f2089bee57789e534c715fa1acb2b3f068de0ef9ff195d9aec38a1849ea7f3"}, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000a8000)={r3, 0x5, &(0x7f00001b3000-0x14)=[0x80000001, 0x1, 0x6, 0x0, 0x9], &(0x7f0000b32000-0x8)=[0x9, 0x712f], 0x20, 0x5, 0x37f2, &(0x7f0000018000)=[0xffffffff, 0x6d, 0x6b, 0xfffffffffffffff9, 0x0], &(0x7f0000a97000-0x4)=[0x3], 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e1d000-0x8)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00003bd000)="c747044ff2a694e74506056a32596d9a9f6772360202265a61d6800b9475a63f431c56900f783ce57798b9486d761c3fd27ffbe0f686beafa40947b59dc68f6db447aa209160f945cb0e9b7518c9db1dbc8475557d9428b0ef74644806b4447c724adab850c629", 0x67) 2018/01/15 13:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e9000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000d61000)=[], 0x0, 0xffffffffffffffff) sync_file_range(r1, 0x3f, 0x1f, 0x3) accept4(r2, 0x0, &(0x7f00002ab000)=0x0, 0x80800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00007f0000-0x2)=0x40) recvmsg(r0, &(0x7f0000d3e000)={&(0x7f000038b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00002c7000-0x10)=[{&(0x7f00000ae000)=""/4096, 0x1000}], 0x1, &(0x7f0000bbb000-0x24)=""/36, 0x24, 0x0}, 0x40000000) 2018/01/15 13:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x303041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ab5000-0x50)={@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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x20, 0x3f, 0x400, 0x1f, 0x41410088, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cf2000)={0x0, 0x0, 0x0}, &(0x7f0000561000-0x4)=0xc) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f00003dd000)=""/174) 2018/01/15 13:22:27 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000eec000-0x38)=[{&(0x7f0000027000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='\x00\x00\x00O', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000090e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eec000)=0x9, 0x80000) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000eed000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002fd000-0x4)=0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000eec000)=""/52, 0x34, 0x10020, &(0x7f0000eed000-0x14)={0x11, 0x0, r1, 0x1, 0xa49e, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) r0 = syz_open_dev$sg(&(0x7f0000f3b000)='/dev/sg#\x00', 0xb1b, 0x800) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000bfb000-0x34)=""/52) timerfd_gettime(0xffffffffffffffff, &(0x7f0000672000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 13:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00009c8000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001d7000)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000f3000-0x20)={0x80000000, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00003b2000-0x20)={0x9, r2, 0x0, 0x90d}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00006eb000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/01/15 13:22:27 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00008f0000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009db000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r2) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00006f1000-0x4)=0x0) [ 84.990344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=13205 comm=syz-executor3 2018/01/15 13:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c37000-0xa)='/dev/ptmx\x00', 0x181000, 0x0) readv(r0, &(0x7f0000b46000)=[{&(0x7f0000aa9000)=""/4096, 0x1000}, {&(0x7f0000834000-0x65)=""/101, 0x65}, {&(0x7f000052a000)=""/36, 0x24}], 0x3) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000fb7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget$private(0x0, 0x3, 0xc) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000613000)=0x7b) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000282000)={0x101, 0x100000000, 0x6, 0x2, 0x0, 0x4f7}) 2018/01/15 13:22:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000009e000-0x3c)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001e9000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0xd, &(0x7f0000c1e000-0x10)={0x24, 0x100000001, 0x293, 0x6}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001000)={r4, 0x2}, 0x6) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000000)=0x0) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ab8000)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000c3d000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]}) getrlimit(0xc, &(0x7f00004f9000-0x10)={0x0, 0x0}) 2018/01/15 13:22:27 executing program 3: r0 = semget$private(0x0, 0x4, 0x415) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) ioprio_set$pid(0x1, r1, 0xd8ad) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f0000000000)=""/193) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001000)={r3, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008e2000-0x108)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd10a, 0x0, 0xdd, 0x9, 0x53b, 0xffffffff, 0x4ae, 0x3, 0x6, 0xc0a3, 0x8001, 0x64e, 0x4, 0x7, 0x278a]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000bd9000)={r4, 0x9, 0x9, [0x2, 0xf06, 0x5, 0x3, 0x101, 0xfffffffffffffe00, 0x1, 0x3ff, 0xb5b4]}, 0x1a) 2018/01/15 13:22:27 executing program 1: times(&(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f36000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000885000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x200401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000002000-0x2)={0x5e7, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000003000)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000004000)=""/167) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000006000-0x8)={r2, r1}) pause() r3 = dup(r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000005000-0x85)=""/133, &(0x7f0000006000)=0x85) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000008000-0x4)=0x8ec) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000004000)={0x4, 0x6, 0x3, {0x0, 0x1c9c380}, 0x7fff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000008000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5, r4}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000005000)=@get={0x1, &(0x7f0000007000-0x9b)=""/155, 0x38b3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f000000a000-0x8)='./file0\x00') 2018/01/15 13:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e88000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x181200) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f000023d000-0x14)={0x1, 0x5, 0x0, 0x1, 0x697964a4, 0x7, 0x100000000, 0x1ff8000000000000, 0xffffffffffffff93, 0x3}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000073c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000200000-0x28)={r0, 0x0, 0x70, 0xee, &(0x7f0000d1a000-0x70)="1815709a8072da9eb62914e7c6e74af50503a0e4cdc43863784337d203b37a0806d9edaa4201a1b44a2c02229311fa87c655f009b8ab047365441423a454ec92c1d41a506798379a1e4146b55c8179a5ef523fe4ad61af5d590d851ce6b0de18399c106af2f1b4a576bb279083683865", &(0x7f000068a000-0xee)=""/238, 0xe7f1, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000b04000)={0xf, 0xa, &(0x7f0000f91000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x7, 0x2, 0xfffffff4, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xf}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5fc}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000011e000-0x4)='GPL\x00', 0x4, 0x87, &(0x7f0000704000)=""/135, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TCSBRKP(r2, 0x5425, 0xff) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000033a000+0x7a7)=0xa6f, 0x4) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000b06000)=0x3) [ 85.116842] QAT: Invalid ioctl 2018/01/15 13:22:27 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000000000)=0x0, 0x80000001) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b18000)=0x0) mlock(&(0x7f0000b19000/0x2000)=nil, 0x2000) 2018/01/15 13:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000264000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f00007d2000)=""/173) [ 85.176960] binder: 13256 RLIMIT_NICE not set [ 85.211884] binder: BINDER_SET_CONTEXT_MGR already set [ 85.217269] binder: 13254:13261 ioctl 40046207 0 returned -16 [ 85.225810] binder_alloc: 13254: binder_alloc_buf, no vma [ 85.231490] binder: 13254:13261 transaction failed 29189/-3, size 0-0 line 2957 [ 85.255045] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 13:22:27 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000bc1000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000284000-0x4)=0x0, &(0x7f0000aa9000)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fac000-0xc)='/dev/rfkill\x00', 0x80200, 0x0) 2018/01/15 13:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00005ab000)=0x0) io_destroy(r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00001a9000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000965000-0x4)={0x0, 0x0}}}) io_setup(0x0, &(0x7f00005a2000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/rtc\x00', 0x400, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000b3000-0x2)=0x5, &(0x7f0000bcf000)=0x2) r2 = signalfd(0xffffffffffffffff, &(0x7f0000f00000)={0x0}, 0x8) pread64(r2, &(0x7f0000f5d000-0x7f)=""/127, 0x7f, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c3d000)='/selinux/load\x00', 0x2, 0x0) bind$unix(r3, &(0x7f0000584000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/15 13:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c77000-0x11)='/dev/qat_adf_ctl\x00', 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000866000)=0x9, &(0x7f0000483000-0x8)=0x4) timer_create(0x0, &(0x7f0000a1f000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000f9f000)="", &(0x7f0000ae5000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014d000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb9000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000321000)=0x0, &(0x7f0000149000)=0x4) 2018/01/15 13:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001d8000)='keyring\x00', &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x200e0802) keyctl$join(0x1, &(0x7f0000e7e000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f000096f000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f000036c000-0xd)='/dev/usbmon#\x00', 0x4, 0x22000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000b9000-0x4)=0x0, &(0x7f00006d2000)=0x4) 2018/01/15 13:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000a3f000)={0x0, 0x95c3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006e8000-0x9)='/dev/vcs\x00', 0xa001, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00009a2000)=0x3) clock_gettime(0x7, &(0x7f0000bae000-0x10)={0x0, 0x0}) r5 = syz_open_dev$usbmon(&(0x7f00004a8000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x100) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000339000)=""/185) recvmmsg(r1, &(0x7f0000069000-0xb4)=[{{0x0, 0x0, &(0x7f0000079000)=[{&(0x7f000035b000-0x77)=""/119, 0x77}, {&(0x7f000098a000)=""/4096, 0x1000}, {&(0x7f0000b55000-0x1)=""/1, 0x1}, {&(0x7f0000e6d000)=""/244, 0xf4}, {&(0x7f0000be9000)=""/240, 0xf0}, {&(0x7f000071c000-0xb4)=""/180, 0xb4}], 0x6, &(0x7f0000c7d000-0x26)=""/38, 0x26, 0xde3}, 0x1}, {{&(0x7f0000bba000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00008d1000-0x40)=[{&(0x7f0000456000)=""/4096, 0x1000}, {&(0x7f0000ae5000)=""/0, 0x0}, {&(0x7f00004ec000-0x2b)=""/43, 0x2b}, {&(0x7f000033d000)=""/218, 0xda}], 0x4, &(0x7f0000fa9000)=""/40, 0x28, 0xfffffffffffff21b}, 0x5cc3}, {{&(0x7f00001e7000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000035d000)=[{&(0x7f00002db000)=""/116, 0x74}, {&(0x7f0000ab6000)=""/122, 0x7a}, {&(0x7f0000def000-0x2b)=""/43, 0x2b}], 0x3, &(0x7f000011b000-0x6b)=""/107, 0x6b, 0x7}, 0x1}], 0x3, 0x40010020, &(0x7f0000cf4000)={r3, r4+10000000}) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f00009ac000-0xb)='/dev/adsp#\x00', 0x8, 0x20000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000a9000-0x8c)={0xc000000, 0x8, 0xce, 'queue0\x00', 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x62, &(0x7f0000cb2000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003cb000-0x4)=0x489) 2018/01/15 13:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000370000-0xb)='/dev/vcsa#\x00', 0x3403, 0x200) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000270000-0x8)=0x0, &(0x7f00001aa000)=0x8) r1 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e66000)={0x0, 0x1e, "0bcd54c593dc93e173b0c2eabe67efcedbbfaa85d2b60a7e152157568e95"}, &(0x7f00001c7000)=0x26) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000007f000-0xc3)={r2, 0xbb, "d6d201b76dc5efcdcccd03f890ad983b7aa63811f3ed9585d7798054498c31348447e2629758025ad9fa030aae0c422f8ca65127d81caa3de3ae830d47b0cd7cc2ae8b8326db68816e833a6882a52033a31a5cc0fa6bf03a16d71e40b7e7cb95612f0d2b094c4615577952e000afd30d8c3760082c21a8627ab6c13a6d667b2442a874d42cfdc5ced0482c569a1d61ea0ca2ac64f328bdb5ce86e6a1da1c808b3b4bd4008e079d3ec25384b3f542c2ff2d5506c0d0ace3154237fb"}, &(0x7f000002f000)=0xc3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) io_setup(0x2000, &(0x7f0000c19000)=0x0) io_submit(r3, 0x1, &(0x7f00000d8000)=[&(0x7f00001e3000-0x40)={0x0, 0x0, 0x0, 0x7, 0xb5, r1, &(0x7f0000a05000)="c63ed2a2ba64e2fdf77b25f8a5f388e8fae9ab26d525e0516b2fadcef3a21b97a129cf9e6ec4597ae237d001", 0x2c, 0x8, 0x0, 0x0, r0}]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000092e000-0xe)={r4, 0x0, 0x0, []}, 0x8) 2018/01/15 13:22:27 executing program 7: mmap(&(0x7f0000000000/0x101000)=nil, 0x101000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000040000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c20ba1", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "fca967e17f791010"}}}}}}}, 0x0) [ 85.265252] binder: undelivered TRANSACTION_COMPLETE 2018/01/15 13:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6], 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000832000-0x10)={0x0, 0x0}, &(0x7f0000560000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, r3}, 0xffffffffffffffa5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00008a6000-0x4)=0x0, &(0x7f000041f000-0x4)=0x4) r6 = socket$inet(0x2, 0x8080f, 0x1) truncate(&(0x7f00003a2000-0x8)='./file0\x00', 0x31d) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r4, r5, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000462000)={0x0, 0xc6}, &(0x7f00007b7000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000024d000-0x8)={r7, 0x0}, 0x8) r8 = dup(r0) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000a82000)=0x0, &(0x7f00001b9000-0x4)=0x4) sendto$inet6(r8, &(0x7f00003eb000)="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", 0x2fd, 0x100000000031, 0x0, 0x0) 2018/01/15 13:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00005f7000)='/dev/dmmidi#\x00', 0x8, 0x84040) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000438000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b43000)=0xe8) stat(&(0x7f0000dde000-0x8)='./file0\x00', &(0x7f00007d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00002dd000)='./file0\x00', 0x0, r1, r2, 0x5, 0x900002) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00004a4000-0xb)='/dev/audio\x00', 0x50001, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000702000/0x3000)=nil, 0x3000, 0x3, 0x12, r3, 0x0) 2018/01/15 13:22:27 executing program 1: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000086c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000d5b000)={0x3ffff}, &(0x7f00007b0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/15 13:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() lstat(&(0x7f00003ac000)='./file0\x00', &(0x7f0000290000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000507000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ff000)=0xc) setresgid(r0, r1, r2) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x2, &(0x7f000024e000)=@raw=[@ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x70, 0x0}], &(0x7f0000f94000)='\'A\t', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = syz_open_dev$vcsn(&(0x7f0000eaf000)='/dev/vcs#\x00', 0x1dd9, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00005cf000-0x58)={0x8, 0x800, 0x2, 0x20, 0x1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f70000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f72000-0x10)='/dev/sequencer2\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f3c000)={0x0, 0x3a6ec00000000, 0x20}, &(0x7f00004f0000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000db000)={r2, 0x6}, &(0x7f000099b000-0x4)=0x8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xde, &(0x7f0000f73000-0x29)="b0f12366a067426994570617516f55e2faf428c98eb8d43f2d6fe1f41285ef6699b0f804a0c51aa9e7", 0x29) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000f71000)=0x0, &(0x7f0000cc1000)=0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00005df000-0x38)={&(0x7f0000812000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000571000)=[{&(0x7f0000330000-0x77)=""/119, 0x77}, {&(0x7f0000f73000)=""/4096, 0x1000}, {&(0x7f0000735000-0x10)=""/16, 0x10}, {&(0x7f0000f74000-0xd9)=""/217, 0xd9}, {&(0x7f000042b000-0xa4)=""/164, 0xa4}, {&(0x7f0000e1c000-0x4)=""/4, 0x4}, {&(0x7f0000f74000-0xad)=""/173, 0xad}, {&(0x7f00000c1000)=""/246, 0xf6}], 0x8, &(0x7f0000f68000)=""/106, 0x6a, 0x20}, 0x21) 2018/01/15 13:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000e65000-0x1)="86") ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000075a000+0x9d4)={0xd8d, 0xfff, 0x5, 0x2, 0x7f, 0x3f}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007a8000-0x8)={0x0, 0x2}, &(0x7f0000c11000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cbb000-0x8)={r1, 0x7ff}, &(0x7f0000d65000)=0x8) 2018/01/15 13:22:27 executing program 5: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000081d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000081d000-0x4)=0x1f) write(r0, &(0x7f00003c1000-0x23)="220000001c00b515f8efff0000000001050006ff020000000000010306000100a445", 0x22) 2018/01/15 13:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000124000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000977000-0xc)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00006a6000)="1cb3af5f280adb25a1f3beddd1786e513d1c5cc78408b36797092771ecdf254ae095af946aa951ce03200ef0e4d106a515b5a2971da670dc5e7dc61bfc4c95a855328cf63d74b06dc24a8694916562f69a0c35376055ba3302b22da4b2", 0x5d) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x3fd}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b25000-0x18)={r0, &(0x7f0000cb6000)="0f6d8811971337277f8954eb61a9beb53966341c25be68691268d653ad7a6934e7fb3616a22d8e72738e33c0e435daf065548cbf778e1a74b774d88238db", &(0x7f0000052000)=""/93}, 0x18) 2018/01/15 13:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000666000)='/dev/dmmidi#\x00', 0xc0000000000, 0x40) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) request_key(&(0x7f00009b9000)='ceph\x00', &(0x7f0000cdc000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000812000)='+},posix_acl_access\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r1, 0x0) 2018/01/15 13:22:27 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e38000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) read$eventfd(r0, &(0x7f00007a0000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006ae000-0xc)={0x7, r1, 0x1}) ftruncate(r2, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f000060a000-0x40)={0xffff, 0x1, 0x9, 0x0, "9ae2485b5b8c347db26438561ed6330038cbc4174e5f4a4aef3a861d3db8ef843ec3f406fb490d357286c50b", 0x8}) r3 = socket$inet(0x2, 0x1001, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$int_out(r1, 0x5462, &(0x7f0000fed000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000fe2000)={0x4, 0x5, 0x9, 0x348e82dc, "1c10288dbc13756da61741b6896ae814f17893e752aee4ba151733f9bb1cdfefaa108d876091273b05bdf37a", 0x8}) write$tun(r4, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x40000000000000bd, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x40000000000001af, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/15 13:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078a000-0x8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bf4000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000c97000)=""/42) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000094a000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00007ed000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x8000) linkat(r1, &(0x7f0000496000-0x8)='./file0\x00', r2, &(0x7f00004da000-0x8)='./file0\x00', 0x1000) 2018/01/15 13:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000b8e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002c0000-0x4)=0x48, 0x80800) sendmsg$netrom(r0, &(0x7f0000696000)={&(0x7f0000add000-0x10)=@ax25={0x3, {"0cfcf4c987ff3a"}, 0xfffffffffffffff7}, 0x10, &(0x7f000093a000)=[{&(0x7f0000302000)="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", 0xfd}, {&(0x7f0000348000-0x1000)="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", 0x1000}, {&(0x7f0000119000)="c2dfaf9c13c4979ab4c7efa72bea4e1e438e8961", 0x14}, {&(0x7f0000b28000)="33bb9d56817294660859f3c4a733a695f89651df169e964f975f85c7d8c3cb65a88bf7e45ebc0cbec216601e2a7054aaefb3caa23d9b59aa29e6be23124ae9ecd0c1f9c5474b5bde98c56962b4e6b2e443f1e49d3220a2b7fc60500ee1bd72e3174df8bb249d43d5ad33ce6423862fe3a9b22f96ea338957b4a25a3c97658f4a588f410a5a29dc94464b21aaaf538adf657f12e535e73caf1b77748fb4842fae08d5dc05", 0xa4}, {&(0x7f0000cf6000-0x4f)="457e303771c5642e61271fb685cb1889ae9db7ab571f855841f41b5e0319786ff919900cc112656c5b563a8d164e67485071f6d71e9dfabf5b17e80953d9acd54d11bf9ab321fedc5779b4479689ea", 0x4f}, {&(0x7f0000a80000)="b8698ac05ad4e3a12f2f418fcb32c2e9891ef4df9ea966c4aef8c2431904e3894f6ec7f73917bf0d417c45f055a95a47e7964e2ddeeb730919881c831f4f53c86d2345143ca1739eb57e70f31fa3ac52a2ccd79f103bbbea85a278560cdcdbf04e632fcd865cf2f4a259d0", 0x6b}, {&(0x7f0000145000)="02f5fdff2e583d6004a3ee1b585d38320be31d4183dcf4de150f6962d53f270aa1f9bfb4ebc82f7967835f4cad09e60378678415d8f206f4c4ee2d1fa838d5f485f97309f2094b14ed371cb369784f0769b9147a85c07192c66939033016e1fb963a7c192f8074f30239f064cbc9a53de715c43a9b9214e12ab802793543c8", 0x7f}], 0x7, 0x0, 0x0, 0x800}, 0x20000000) creat(&(0x7f0000a7c000-0x8)='./file0\x00', 0x11f) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) poll(&(0x7f0000d52000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x401) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/15 13:22:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000450000)={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) getresgid(&(0x7f000078e000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9f000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x27) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/15 13:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ca7000)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000063000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x9, 0x3, 0x5}, &(0x7f0000e7e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ca8000-0x10)={0x400, 0xc, 0x6, 0x100000000, r2}, 0x10) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={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]}) clock_gettime(0x0, &(0x7f00001e4000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000c3b000-0x3c)=[{{&(0x7f0000e92000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d9f000)=[{&(0x7f0000367000-0x7d)=""/125, 0x7d}, {&(0x7f0000243000-0x6e)=""/110, 0x6e}, {&(0x7f00008b6000-0x5f)=""/95, 0x5f}, {&(0x7f0000c37000)=""/2, 0x2}], 0x4, &(0x7f0000f7f000)=""/154, 0x9a, 0x2}, 0x0}], 0x1, 0x40010042, &(0x7f0000a8a000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @time={r4, r5+30000000}, {0x10000000000, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0xffffffffffffffff}, @result={0xffffffffffffffff, 0x0}}], 0xfffffffffffffc7a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00007fa000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f00006a7000)=0x0, &(0x7f0000603000-0x4)=0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000006e000)={{0x77359400, 0x0}, {r6, 0x0}}, &(0x7f000079b000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, r7}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ab8000)=0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f000026e000-0x137)='cgroup\x00') ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000ea7000)={0x0, 0x0, 0x0, 0x0}) preadv(r2, &(0x7f0000638000-0x10)=[{&(0x7f0000859000-0x18)=""/1, 0x1}], 0x1, 0x2000) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0xa18000)=nil, 0xa18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000668000)={&(0x7f000014d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a15000-0x10)={&(0x7f0000058000-0x1a4)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, '*gu,'}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f000007e000-0x9)='/dev/sg#\x00', 0x8001, 0x12d400) sendto$unix(r0, &(0x7f0000e70000)="ad1fc88fe60ed420ffb2058c907148fed7ccccf63f8eca7b62408afeea10535ac5ab0eaa3f77a744bac6e76912366db22c6de15646eea048089e10aa16e73cc6ed102090c87da2a63136826b377c8c231ad4cfee543459f4add5cfd8b839306675fef8b7953ac9c93fe33ba2f1af439e44510f3cfd54fc41ec76c0b02120e8531e7e4e44b0e967556b37faed9f76c37e1cb6bff86c4c87fe5758d991d95d1eb8fb5d45aa0810fe9a784e6e5eb8d1095adf43ef7790ae11b67f864cfd720b28c53322053705fe14f8a2b4408b0c4e59b473c4eb3679cc6af9c3307eea", 0xdc, 0x10, &(0x7f0000427000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000c51000)=0x5) 2018/01/15 13:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000903000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000a18000)={0x3, &(0x7f000068a000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r1, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/15 13:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000194000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000b8d000)='/dev/snd/pcmC#D#c\x00', 0x2ca, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00008a7000)=""/243) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) dup3(r1, r0, 0x0) write(r0, &(0x7f00001e0000-0x74)="050066aadd6252a72155e79732c4c741bf8352bf213a6d8ae36be97bf94283170b23e780bb2b39791e01dd6f5496ed2b", 0x30) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/15 13:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000774000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000002c000-0xb)='/dev/audio\x00', 0x83fc, 0x0) ftruncate(r0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000e39000)='clear_refs\x00') writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000010a000)={r0, 0x28, &(0x7f000032f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/ion\x00', 0x4500, 0x0) 2018/01/15 13:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003e8000)='/dev/dsp#\x00', 0x5, 0x281123f8c51a90ab) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003e6000-0x4)=0x1) socketpair(0xf, 0x0, 0x0, &(0x7f0000756000)={0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, 0x3) ioctl$TIOCCBRK(r2, 0x5428) 2018/01/15 13:22:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000891000-0x11)='/dev/vga_arbiter\x00', 0x80200, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000081000-0xa)={0xd7, "b30f95d21cad"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000b98000-0x30)="e302fefd29473edb32e2d452a431236b529f3a166d0717b2d14b7723b0db537b6db8c91abcbaed6883945e66a84f963a"}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002000-0x4c)={0xfffffffffffffff9, 0xef2, 0x7cc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000003000-0x58)={{0xc2d, 0x8d21}, 0x0, 0x0, 0x5, {0x3, 0x8001}, 0x10000000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000)={&(0x7f0000003000)={0x20, 0x1a, 0x202, 0x4, 0x1, {0x7, 0x0, 0x0}, [@typed={0xc, 0x12, @u32=0x9}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x200048c4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000005000-0x50)={{0x5, 0x1}, {0x3, 0x100000000}, 0x8000, 0x1, 0x20, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000)={0x2, [0x5, 0x1]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000007000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000009000-0x8)={0x0, 0x0}) syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0x0, 0x400801) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1f) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000000a000)=""/58) 2018/01/15 13:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) connect(r1, &(0x7f0000d1d000-0x1c)=@in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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", 0xece}, {&(0x7f0000d54000-0x59)="462daabd9c38e094992109d5bf99c854f40da69d67659afbb14db8793bac33e409334ff2e81c1b72b0351ef75e5a06f5ce2352d684f3a7958599c435f2ea311bc1df1ccf508dd24825d676f59d47f15c9f531d60bd6aff6e90", 0x59}], 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000204000-0x6)=[{&(0x7f0000338000-0xae)="3dea852a3825f9f0fa44ee5d84a10892446fbeda7e122f8637d052d92edd18be90b8073a5ce9350c9e82be16c49630faaf703415880bd17c6f470b90bc509639082ab28538373c85dad93bfe6c579fc260ad2bc6045f016424373305731544e031014761acce6183d4e1dfa324cafe0a941680ba5cb06aa76730a31e069ba5aaf689b26c938635477ce80300ce80e832709b5cc9c1d33f606174e39a0c3be87844320f4fef9d990c2c234124b30f", 0xae}], 0x1, &(0x7f0000e7a000-0x88)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000e33000-0xa0)=[{&(0x7f00009f9000)="748429a55a094c686e801df33035d21249bebfd2bfb686030479ee9bde9933bca610bf918a9da43c894395022f56d779d9d83bb3aebdf8336f7eb56fc6504fb025b05e5a44b859985355e314798f81bfcd06e1a110c55eccd631b9f0bc99fce49cff03627557ef95731a7170bcbaad1b138296a1c315adbd6bb9c9c709bc669e816d07b45681893774a18274f580c8c92b49ccf1355690169c2c9c18e7f6d0b32d619edc5d2121337db2487dd3eea2abdc5e5ea8237d8a3ed7789d9d2a8313709745d2e0c2a6a03d19678fc5ba54cdcb0adb67802e285a47d19d327d9097841bb34f9c", 0xe3}, 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0x1000}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}], 0x5, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xf8, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}], 0xc0, 0x4000}], 0x4, 0x20000000) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00004cb000)=""/4096, 0x1000}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x9, &(0x7f00009f2000)=""/190, 0xbe, 0x4}, 0x40) 2018/01/15 13:22:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001000)={0x4, 0x3, 0x0, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000002000)={0x9, 0x0, [{0xc000000e, 0x1f, 0x5, 0x2, 0x2, 0x0, 0x8000, [0x0, 0x0, 0x0]}, {0xc000001d, 0x4, 0x6, 0x9ec7, 0x65e, 0x2, 0x1, [0x0, 0x0, 0x0]}, {0x40000001, 0x3, 0x4, 0x7, 0x8, 0x9, 0x8, [0x0, 0x0, 0x0]}, {0x4, 0x6a, 0x5, 0x40, 0xfff, 0xb3, 0x3, [0x0, 0x0, 0x0]}, {0x8000000f, 0x400, 0x0, 0xfffffffffffffff9, 0xbe, 0x4, 0x8, [0x0, 0x0, 0x0]}, {0x4, 0x9, 0x2, 0xfffffffffffffffe, 0xb4, 0x2, 0x16e2, [0x0, 0x0, 0x0]}, {0xc0000007, 0x83de, 0x5, 0x3, 0x50, 0x8, 0x8, [0x0, 0x0, 0x0]}, {0x4, 0x101, 0x4, 0x6, 0x10001, 0x1ff, 0xfffffffffffffffb, [0x0, 0x0, 0x0]}, {0x40000005, 0x5, 0x6, 0x0, 0xfff, 0x200, 0xbef, [0x0, 0x0, 0x0]}]}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0xb, 0x0, 0x10, "72fe6e28f76a88b3c11d8033e999f1f6a30e5f7d2c7d54bd2b7de8d6d24f7f257f13ad9091b74da8b3d9cd724572e8b9631d77c8307d0eb184273c90a59c9cca", "2c39e50aa63a4e4b52238f80ea9d1b9ad328a1cc309cffd55d4fd831f80a44fc323781280807ceeb6bdef0ed6ea5a2e1476e93a5297a1ab97649e1977612232a", "06b1f37d47015941d7fd9e97215bb471749018d7fb49b7b53bb35098eba23798", [0x0, 0x9]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000002000-0x58)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf02c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x8cf153e4e8fea184) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000d05000)={0x1f, 0x3ff}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000)=0x8) prctl$seccomp(0x2f, 0x4, &(0x7f0000ee9000-0x10)={0x0, &(0x7f00009a0000)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000005000)='/dev/urandom\x00', 0x0, 0x20000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/01/15 13:22:28 executing program 5: pipe2(&(0x7f000049b000-0x8)={0x0, 0x0}, 0x80000) pipe2(&(0x7f0000db4000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000a4c000)="c2c8384e54f2b5b9f1dd1fee8ce24501d1a9a89837c76887508bea95866b28acd1aacff88bc5be7a58845aad96d82e02f29ecbb3eec3742851f902969238bdac7b70f6a50c9dcaf1edeeffdb76b8f60fd7826a2ed4ebf5a943a52a60cff6157529576df32f00884cff5ef75e0b18031150211ba0550806639ec8825d8c3335de9cff4dd0ca14170c979c1335755f72a17f996ce80d262d1d3c7a03ea211b60f0879ac1d17cc01d386fafed595351f63a21ecf8832d1a668d96f633c4b3f80c697ee872aa8bcf1ded2283acc755ab9bae815d0a", 0xd3) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x200000000000012, &(0x7f0000d76000-0x10)={0x0, 0x0}, &(0x7f0000cb5000-0x4)=0x10) 2018/01/15 13:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006bc000)={0x0, 0x0}, &(0x7f0000158000)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002fe000)=0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000018a000-0x10)={&(0x7f0000bb8000-0x368)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x0}, @IFLA_LINKINFO={0x4, 0x12, []}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d67000-0x4)={0x0}, &(0x7f0000bf6000-0x4)=0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0xf)={&(0x7f0000f61000/0x2000)=nil, 0x6, 0x5, 0x2, &(0x7f0000d6f000/0x3000)=nil, 0x80000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000-0x22)="4088ccf837b997e3e7ed7d3512ec3f27ef91e14307d25675c449f7d68875f591ae50", 0x22) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x2, 0x0, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000002000+0xce8)={0x101, r1}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0x85)=""/133) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000002000)=0x8) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000003000-0xe0)={0x0, 0xd8, "9c476bc417a68eea9a6bea178dfe7feb136b431070f3fae97a0b943fc77c7146eec9be248aa951874984110f7a1d301d4c95d720d07a5091452f7709eac8f83d4f550155883706b8fd4c3a922842205bfeb7f830ee5c4872d85f227c3eb6c527b0f5ba6fc812996f943e487ead3c0bc12c0093e9e0694e4ba2bc588778fba8151806857520e54b676bebe410b2f0bd11ea937ad568b9c9721285badc2f4f9f5708f66dc122c81fc123d2d305195e4d67ebb6261f5c565d4814d01470fe3d5ff14d3d33986caa3c05882a0e007af927b933d85fe056962ed2"}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x40002000, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r2, 0x6d}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000004000)={0x800, 0x8, 0x2, 0xa000, 0x3, 0x1000}) sched_yield() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000006000-0x4c)=""/76) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000005000)={0xf000, 0x100001, 0x3ff, 0x2, 0xa2d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xc)={0xffffffff, 0x3, 0x7, 0x0, 0x8, 0xfff, 0x7}, 0xc) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(r0, &(0x7f0000006000)='./file0\x00', 0x1) inotify_rm_watch(r0, r4) ioctl$TIOCSTI(r0, 0x5412, 0xe5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x81, 0xffffffff9037d135}, &(0x7f0000008000-0x4)=0x8) 2018/01/15 13:22:28 executing program 0: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000015000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2018/01/15 13:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1d, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) r2 = dup(r0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00002c3000)={0xf000, 0x1, 0xfffffffffffff5c0, 0x693, 0x2}) socket(0x13, 0x0, 0xd9a) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f00004ed000/0x18000)=nil, &(0x7f0000cef000)=[@textreal={0x8, &(0x7f0000056000-0x2e)="fecfdec8af66b8000000000f23d00f21f866351000000b0f23f80f01d1baa100b88000ef64fc0f06d2020f84df00", 0x2e}], 0x1, 0x0, &(0x7f00001f7000)=[], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009bb000-0x8)={r1, 0x0}, &(0x7f00007bf000-0x4)=0x8) socket$inet(0x2, 0x5, 0x0) 2018/01/15 13:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x182000)=nil, 0x182000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000ce000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000f52000-0x3)="081b", 0x2, 0x0, &(0x7f0000b75000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 13:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat(0xffffffffffffffff, &(0x7f000081c000)='./file0\x00', 0x40, 0x12) fcntl$getownex(r1, 0x10, &(0x7f000094d000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fcc000)={{{@in6=@empty={[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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000251000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000cb3000)={0x1, 0xfff, r4, 0x80000001, r5, 0xfffffffffffffffd, 0x4c, 0x7}) sendmsg$can_raw(r1, &(0x7f0000e1d000)={&(0x7f0000ded000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f0000f68000)=@can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:28 executing program 2: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x200000000000012, &(0x7f0000d76000-0x10)={0x0, 0x0}, &(0x7f0000cb5000-0x4)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d2000-0x15)='/proc/self/net/pfkey\x00', 0x40200, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000d1a000)={{0xfffffffffffffff7, 0x3, 0x313, 0x0, "ae91e6b726a2981a9910426d149b63ee484cb2f5b76b1d90b4f6df97515a5adfb1b1a7ff55a44897b3c6f7fd", 0x2}, 0x0, 0x0, 0xffffffffffffff81, r2, 0x2, 0xfffffffffffff424, "928a9f294700995abee428dcb92759a4e730736f939bdf99e4ee75643c6d16dc686f89605feea066a6820a5c6b19fb239f77ffa0ace95c52eebe4d36eee509eb", &(0x7f0000d1a000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0x1, 0x8, 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]}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000356000-0x8)=&(0x7f0000d1b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00004a2000-0x8)=0x18) 2018/01/15 13:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000492000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)=""/102) 2018/01/15 13:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f000095b000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r3 = syz_open_dev$dmmidi(&(0x7f0000caa000)='/dev/dmmidi#\x00', 0x5, 0x1) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00007ce000-0x1)=0x2ce, &(0x7f0000ccf000-0x8)=0x1) dup2(r1, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)=""}, 0x10) 2018/01/15 13:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000be8000)=""/232) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000-0xf)='/dev/sequencer\x00', 0x880, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000aa9000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b82000)={0xaa, 0x2, 0x0}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000b02000)=""/80, &(0x7f00003d4000-0x4)=0x50) 2018/01/15 13:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000975000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00008fc000)=0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f000094d000)=0x3) 2018/01/15 13:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000579000-0x8)={0x0, 0xffffffffffff0efb, 0x400}, &(0x7f0000306000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ddf000-0x10)={r1, 0x4, 0xff, 0x940c}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000431000-0x38)={&(0x7f000053f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a3c000)=[], 0x0, &(0x7f00004e0000)=[], 0x0, 0x0}, 0x0) 2018/01/15 13:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000033000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5c000)=0xc) r1 = gettid() syz_open_procfs(r1, &(0x7f00006a4000-0xc)='net/netstat\x00') 2018/01/15 13:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a60000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000945000)='./file0\x00', &(0x7f0000556000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$adsp(&(0x7f000088a000-0xb)='/dev/adsp#\x00', 0x6, 0x2000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000d58000-0x2)=0x2) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f000018e000-0xc)='./file0/bus\x00') symlink(&(0x7f0000662000)='./file0/bus\x00', &(0x7f0000c15000)='./file0/file0\x00') umount2(&(0x7f0000f1b000)='./file0/bus\x00', 0x0) 2018/01/15 13:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f00008e4000)=[{&(0x7f00002c5000)=""/63, 0x3f}], 0x1) shutdown(r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000680000)={0x0, 0x0}) 2018/01/15 13:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000093a000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) 2018/01/15 13:22:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000225000-0x9d)=""/157) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f7c000-0x8)=[{&(0x7f0000f82000)="390000001000090400000000000000000040000002000000450000072100001419000a00010000000000040022e8000300ff090000cfe4693e", 0x39}], 0x1) 2018/01/15 13:22:28 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000af0000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000bf8000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000015e000)={r2, 0x7}, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001000-0xc)={{0x5, 0x100, 0x2, 0x10000, 0x81, 0x101}, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000002000-0x1f)="6c6f2c26be757365723a5b1e62646576656d306b657972696e677573657200") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000001000)=@random={'trusted.\x00', "6c6f2c26be757365723a5b1e62646576656d306b657972696e677573657200"}, &(0x7f0000002000)=""/229, 0xe5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000004000-0x4)=0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000001000)={0x5, 0x10001, 0x9c3}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x7fff}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r2, 0x5}, 0x6) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) lstat(&(0x7f0000004000-0x6)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget$private(0x0, 0x3, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f0000004000)=""/115) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000005000)=0x80000001, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007000-0xc)={r2, 0x7f, 0x20}, &(0x7f0000003000)=0xc) 2018/01/15 13:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000136000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x3, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00004bf000)="") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000821000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 13:22:28 executing program 4: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000e6e000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000084b000-0x9)='/dev/dsp\x00', 0x80401, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004ab000-0x10)={0x0, 0x68, &(0x7f0000e70000-0x68)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc6}]}, &(0x7f000008e000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000143000-0x10)={0x2, 0x4, 0x3bb, 0x9, r2}, &(0x7f000056e000-0x4)=0x10) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000019000)={r1, 0x8}) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e71000-0x4)=0x0) r3 = socket$inet(0x2, 0x10000002, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000010e000)={0x1, r0, 0x0}) setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000e6b000-0x4)=0x0, 0x20b) 2018/01/15 13:22:28 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x100000001, 0x840) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x60, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[]}}], 0x69, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4f"}) 2018/01/15 13:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000432000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f00007e4000-0x10)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000029e000-0x10)='/dev/sequencer2\x00', 0x30140, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a36000-0x20)={0x0, 0x0, 0x10001, 0x9586}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000167000-0x10)={r2, 0x9}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a9a000-0x8)={0x0, 0x0}) waitid(0x1, 0x0, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000bf4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={r3, r0+30000000}, &(0x7f000084c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$admmidi(&(0x7f000095a000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/01/15 13:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000078000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000ef9000)={0x9, 0xc9c, 0xffffffffffff6865, 0xb7, 0x1, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r1, 0x0) 2018/01/15 13:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000020b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00005f2000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000813000-0x30)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c104d4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000e6000-0x40)=[{&(0x7f0000c0e000-0xc0)="8f7073d21c64aaead68cca45840c9627d0e4bd10621b616c30673bb4bddbfaff6a4eb0274a0a014931db8280fddfe279", 0x30}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000062000)={0x2, [0x3, 0xffffffffffffffff]}, &(0x7f0000e59000-0x4)=0x8) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:28 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000003000)={0x100, 0xfff}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x3ff) r2 = dup2(r1, r1) bind$ax25(r2, &(0x7f0000003000)={0x3, {"62b3a0a2c547ef"}, 0x4}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x1, 0x200) semtimedop(r3, &(0x7f0000008000)=[{0x1, 0x2, 0x800}, {0x3, 0x9, 0x800}, {0x3, 0x2, 0x1000}, {0x7, 0x2, 0x1000}, {0x2, 0x7, 0x0}], 0x5, &(0x7f0000004000)={0x0, 0x0}) r4 = syz_open_dev$amidi(&(0x7f000000e000-0xc)='/dev/amidi#\x00', 0x1, 0x20080) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r4, &(0x7f000000c000)="557ca9bd14c190894855e4b150d4db0e5bd93f1d7c8ca8db165c15276fb9a25d695c754eaea3b51e69e6dd0604e7ec33929d8a3c0b743e91831b0e123c9a9d84c906d82b415d63d1b7618c99e5ef495c9bd7ce4f3eec91d97f7b164f621c87d6d845f3ef3275a7b724b4daeaabe02fba1b82168b0bc470f4682e0d52ee2e208a48c4c365c0df1e5de333d48ec873ee", 0x8f, 0x100, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000000f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f000000b000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000000e000)={&(0x7f000000e000)=@setlink={0x70, 0x13, 0x2, 0x5, 0x3, {0x0, 0x0, 0x0, r5, 0x1001, 0x2300}, [@IFLA_EVENT={0x8, 0x2c, 0x877c}, @IFLA_PHYS_PORT_ID={0x14, 0x22, "6e2a2ff78050f0391f2893908bcb1b21"}, @IFLA_MAP={0x28, 0xe, {0x2bb, 0x0, 0x1000, 0x3, 0x334, 0xffffffffffffffff}}, @IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x70}, 0x1, 0x0, 0x0, 0x810}, 0x4040000) r6 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 85.989955] netlink: 'syz-executor0': attribute type 10 has an invalid length. sendmmsg(r6, &(0x7f0000002000)=[{{&(0x7f000000f000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000-0x10)=[{&(0x7f0000010000-0xb7)="6ed92c4fc02482721d4e9a0952a8498342b0f87996c6e3ce76f67a559263f07dfe2935c2f7f8a659ce42b24c0090d682abf4709eff785119b2c5e774f8dc49c069a314c3a5f031641c4118a6d9a9911fd2f0e29ace8ccd1bc4e8bde2af452f5458e638e30ff9cf2147047e9ab60f0ff47bdee69d75bd521b44455b4396d2d586cd969bd6c1f1ef742fb9549e5cd354db9c653010254d9c0f2b9fdb02452e2f303215d2dec8641278b0ecb999764b5ca48eb5e89699cc9d", 0xb7}], 0x1, &(0x7f0000010000-0x3348)=[{0xd8, 0x0, 0x80000000, "0e8b4818a5fb1abd56a07310824a63a4141c25fc4a2aff3581daf7007802f4d16bb376d6745a7b722aa7c22a32ea02e3a0a1e5a22221cab10716d75fe720289deadcac8cb6333dd599103b15bf34707065e688cc92ffbfbb64394b337de58764c6adf5b37c6863fbf7943e4f4cfd95fbbb2102c28f6137b03ec8854d814fc8223bc7ca1323700ae230e4340981228137cf34dee35a9a264c7a6136073c53bed681c9964f613826d0556313067a1f128023a62e469bdb0f9d34a2dacddf8eba6359863c"}, {0x88, 0x111, 0xa9, "7dd7c0c204e854d9be6e309d5c666480a0d9c749f1ccce59db176303afdd123ee2debadaededd149111d07ce33ddb80e24bdb5346a9a780d7d9bdef82c8da0d9825d171ddcdfeacd7ed18422ae884176a1e5b07d6010bef06c0c6cf39a145871c0e037d5703a109c643f216e03c25c95ff0cc74a38915177"}, {0x50, 0x0, 0x81, "e3e20ec9fe2a4caf52a4d68019a714f1420a68e21eae4d06f41f981d548c93181ea5ebb89a5b6e26868de8ae38e0cff1c93951097db1b01b1ae6"}, {0x1010, 0x112, 0x7, 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0x1000}], 0x5, 0x0, 0x0, 0x4040800}, 0x0}, {{&(0x7f000000c000-0x14)=@ll={0x11, 0x15, r5, 0x1, 0xac, 0x6, @random='%f\n$;c', [0x0, 0x0]}, 0x14, &(0x7f0000010000-0x30)=[{&(0x7f0000003000)="9b47e6b74c67eb6251c539a0c505878b99395b56da0f39b5ddb31c545a59487e622e8d6d763cd736c6742d6f5ed867c98413854355aaf6946be649ad95c5c89b0baa236d4c84639400b021097654e145f7a1ba85bb6f2178f67bb31e4ed4f09bff9425eabfb276124b8c495fce420c4a64a82e8eb2df0d075652cfecb92f134fd8a3b7fd0abddc19fc0ec15e21435245fba508c735f2dedb7a52aa84250af6d3b35f6ae9ae68160c64c08e90362121345f56f5eb88e6cde98690f2e33466ded41a63a76c66d3da66c3e1d358a960528cd8acfd44f4fd0bf7305e003f22", 0xdd}, {&(0x7f000000f000)="ec6422cb7a8293d5210c9ea595ba311a5899cd18a71c", 0x16}, {&(0x7f0000003000-0xdf)="9509d3a26a7c2a8d37a9e8b2931139209b3ab06605ca77d1dedecd42d1c0df47f60e6753825864fd12768a2a4a482f23c92d3bb92fe516c62a4bbd5e152c7a4c8566d18cb0a7a0184d20ceca2d2dbef26accba2c2ed3a3fc66e6e5028b8b2d638e9acc78d6d70255cbf3576de1e7b75849973a6febd3995e794965406c91fe5b19a87e1bf8bfc3b3b7eb5a2f4e9b2bce1095c2ffc8a32308f94a3fa3bc4e4abfa9da570a54069184ba25d9c4558d861601222af0ff50ce574c12f84af90d25d03cf8ce96e8ecfc6c1b065b5df5f1c036a369df91cc7be6e7fe514463477cfc", 0xdf}], 0x3, &(0x7f0000009000)=[{0x1010, 0x11, 0x800, "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"}], 0x1010, 0x1}, 0x1}], 0xa, 0x8000) [ 86.064217] binder: 13427:13433 ERROR: BC_REGISTER_LOOPER called without request [ 86.071881] binder: 13433 RLIMIT_NICE not set 2018/01/15 13:22:28 executing program 4: r0 = socket(0x18, 0x0, 0x2) getsockname$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0xf17) 2018/01/15 13:22:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x204000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000131000)={{0x53, 0x1, 0x3, 0x7ff, "40942e141a24995bd31412309ddf78268fdd4d4c080d749b22dd38dd3fa586629e2a9318faf2962a4ffd9e76", 0x40}, 0x6, [0x2, 0x7, 0x3, 0x8, 0x3, 0x0, 0x6, 0x72, 0x2, 0x3ff, 0x8, 0x4, 0xed30, 0x3, 0x20, 0x400, 0x1, 0xff, 0x5, 0x265d12d0, 0x3ff, 0x6, 0x5, 0x1000, 0x800, 0xa5e, 0x0, 0x9, 0x7f, 0x8, 0xe2, 0x1, 0x188, 0x7, 0x5127, 0xffff, 0x1, 0x9, 0x8, 0x6d, 0x6, 0x0, 0x10000, 0x40, 0x1, 0x401, 0x0, 0x3, 0x9, 0x100000000, 0x6, 0x9, 0xff, 0xf5e, 0x8000, 0x6, 0x7fffffff, 0x4, 0x7, 0x1, 0x19, 0x10000, 0x1, 0x81, 0x1, 0x8, 0x80000000, 0x800, 0xb52, 0x7, 0x101, 0x1, 0x3f, 0x80000000, 0xe, 0x4, 0x8000, 0x1, 0x3, 0x8, 0x1, 0x400, 0xa8c1, 0x7fff, 0x9000000000000000, 0x7, 0x5, 0x5, 0x0, 0x0, 0x40, 0x2, 0x7ff, 0x4, 0x5, 0x6, 0x2, 0xc8, 0x1, 0xbf48, 0x100, 0x7f, 0x200, 0x1, 0x8000, 0x5, 0x3527, 0xff, 0x2e, 0x922, 0xfffffffffffffffa, 0x1f, 0x5287cfd7, 0xfffffffffffffe01, 0x200, 0xfcc5, 0x80000001, 0x6, 0x401, 0xffffffffffffff25, 0x0, 0x3ff, 0x1e4f, 0x6, 0x8, 0x1000, 0x6, 0x1877], {r1, r2+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x9, &(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) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r3, &(0x7f0000001000)=""/230}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x68)={0x8, 0x7, 0xfffffffffffffffb, {r4, r5+10000000}, 0xb03, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000004000-0xe4)=""/228, 0xe4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000005000-0x8)='./file1\x00', 0xa0002, 0x42) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$unix(r6, &(0x7f0000006000-0x6e)=@file={0x0, ""/108}, &(0x7f0000003000-0x4)=0x6e, 0x80000) signalfd(r7, &(0x7f0000006000-0x8)={0x100}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000-0x8)='./file1\x00', 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r7, &(0x7f0000007000)=@nl=@proc={0x10, 0x0, 0x2, 0x200000}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000009000-0xd)='/dev/dmmidi#\x00') inotify_init1(0x80800) syz_open_dev$urandom(&(0x7f0000004000-0xd)='/dev/urandom\x00', 0x0, 0x41) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r6, &(0x7f000000a000-0x38)={&(0x7f0000005000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)={&(0x7f0000009000)=@can={{0x0, 0x2, 0x0, 0x9}, 0x8, 0x2, 0x0, 0x0, "b7cfac6f8ac84535"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4004010) 2018/01/15 13:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x40000000000000, 0x8000000002983) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r0) 2018/01/15 13:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b7a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000cf1000)='./file0\x00', 0x2000000, 0x5) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) execve(&(0x7f0000593000-0xe)='./file0/file0\x00', &(0x7f00003fd000-0x30)=[], &(0x7f000053e000)=[]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2fd}) syz_open_dev$audion(&(0x7f000059a000-0xc)='/dev/audio#\x00', 0xffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 86.101867] binder: 13427:13443 got reply transaction with bad transaction stack, transaction 60 has target 13427:0 [ 86.101879] binder: 13427:13443 transaction failed 29201/-71, size 24-8 line 2772 2018/01/15 13:22:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7fff) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f82000-0x20)=[{&(0x7f0000f80000)="374294e6b36a42f79e29d6662462cf7e2c1688c6b83f84b121fced527416d3825654a7f47dcbe86ec9b1958f45730f7c7875b483b827c622c2bddd07a374649978304c70653826e07ba44cef31806d52b10efaa3fee44a22", 0x58}], 0x1, &(0x7f0000039000)=[], 0x0, 0x0}, 0x8080) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f83000-0x38)={&(0x7f0000f80000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001f2000-0x30)=[{&(0x7f0000e4e000)=""/162, 0x166}], 0x3e2, &(0x7f0000f80000-0x80)=""/128, 0x80, 0x0}, 0x0) [ 86.160463] binder: 13433 RLIMIT_NICE not set [ 86.172431] binder: BINDER_SET_CONTEXT_MGR already set [ 86.172443] binder: 13427:13443 ioctl 40046207 0 returned -16 [ 86.175556] binder: 13427:13443 ERROR: BC_REGISTER_LOOPER called without request [ 86.175568] binder: 13443 RLIMIT_NICE not set [ 86.182116] binder_alloc: 13427: binder_alloc_buf, no vma [ 86.182140] binder: 13427:13451 transaction failed 29189/-3, size 0-0 line 2957 [ 86.183357] binder: 13427:13443 got reply transaction with no transaction stack [ 86.183368] binder: 13427:13443 transaction failed 29201/-71, size 24-8 line 2757 2018/01/15 13:22:28 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f00005cd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000631000)=0x1c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000507000-0x12)='/dev/snd/midiC#D#\x00', 0x4d2, 0x200) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000f7e000-0xa)='/dev/vcs#\x00', 0x0, 0x2000) r2 = syz_open_dev$sg(&(0x7f0000f7d000-0x9)='/dev/sg#\x00', 0x6, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000255000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x1, 0x2, 0x1, 0x3, 0x8, 0x0}, &(0x7f00009f0000-0x4)=0x20) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f00008c7000)=0x0, &(0x7f0000f7c000)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000055b000-0x8)=0x0) 2018/01/15 13:22:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) recvfrom(r1, &(0x7f0000244000-0x6d)=""/109, 0x6d, 0x2, &(0x7f00007b3000)=@llc={0x1a, 0x17, 0x9, 0x1, 0x0, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000589000)={@generic="dd16471664b9ff8ae78045153dc92aa0", 0x400}) 2018/01/15 13:22:28 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000f86000-0x8)=0x7) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000422000-0x27)="f7dc624eb8d372768ee7aedd8f41f712ab2c238a896cb7d131b680515045076655cd5dfbae2e4e", 0x27) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f86000)=0x14, 0x800) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000f86000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000a18000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) 2018/01/15 13:22:28 executing program 4: pipe2(&(0x7f0000721000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="1fd75d625f756d081904bac5251333d58ffbb5a6be7ca0168228d33a86df7de943b2f60a29f4898cff02c4edaad32427ae31df8e123e0f7303bbb33af5e9c8475ef0526e3f42560f4336a26475380892cc3ad14de1bc6954b3921c479e226c11b1e4a5aee97dad4ab30daf2cbcb38d5e82ab7674d86e77247df22e4d6916dbdb7a273ea9b17aa371569cfd6c7feec2867b234364494dc5dd54e1b477ef2ec8ae128ab1fd9a74b8f7d11709cf87b9c10683a463cafe296830288ade205d0118ef3bca66d70ca65b176e40dcc61e7674a1c9b5fb3028c99c844afa5ac452d060c8f3", 0xe1, 0x20004005, &(0x7f0000880000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000925000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x3, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:28 executing program 1: socket(0x2, 0x800, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e4a000)='/dev/sg#\x00', 0xdbc, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000977000-0xce)=""/206) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x8, 0x482) getsockopt(r1, 0x114, 0x2711, &(0x7f0000a1d000-0x1b7)=""/439, &(0x7f000033c000-0x4)=0x1b7) 2018/01/15 13:22:28 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1010)=@ethtool_dump={0x0, 0x0, 0x0, 0x2, "c6a4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000-0x8)={0x0, 0x5}, &(0x7f0000005000+0x22)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r1, 0x100000000, 0x98, "962da1fc728c2965a21c2dad8e220d7802bff8f74edaf3264309a5946bb02b746cfe576ca19f6c51032e764a41da4ff848a2e548d644f61ea41dbdbb850731c4d614c2faef9781a369c1896b085fe047794d317725a52b0ac37f1ce177aab70c27dda0aaebbf80a998e4ff0fcdf2164d08b994f0d9ae374d46e96ab95eb4614279792108fe85ad1274acb67f422ba4ffef5c1fdb4f33c168"}, 0xa0) 2018/01/15 13:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffdae, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd20, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x1f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000df4000-0x10)=[{&(0x7f0000424000-0x1000)=""/4096, 0xfffffdd9}], 0x1000000000000099) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000002d000-0x4)=0x0) bind$ax25(r1, &(0x7f0000bab000)={0x3, {"7e86d9ccd926ad"}, 0x101}, 0x10) 2018/01/15 13:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000c2c000-0x8)='./file0\x00', &(0x7f000083b000-0x8)='./file0\x00') r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000757000)={0x0, 0x3}, &(0x7f0000f7e000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000024b000-0x4)=0x75, 0x4) bind$unix(r0, &(0x7f000083d000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockname(r0, &(0x7f0000829000-0x35)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c96000-0x4)=0x58) [ 86.189424] binder: 13427:13451 BC_FREE_BUFFER u0000000000000000 no match [ 86.189453] binder: 13427:13451 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 86.189469] binder: 13427:13451 got transaction to invalid handle [ 86.189483] binder: 13427:13451 transaction failed 29201/-22, size 0-0 line 2842 [ 86.336703] binder: release 13427:13433 transaction 60 in, still active [ 86.343677] binder: send failed reply for transaction 60 to 13427:13443 [ 86.350486] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 13:22:28 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) close(r1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/15 13:22:28 executing program 2: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ab1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e1000-0x4)=0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000aac000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/15 13:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000083000)={0x3000, 0x10000, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000376000-0x68)={0x74, 0x0, [0x7fffffff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/15 13:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000013b000-0x98)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe81, 0x1}, &(0x7f00006ad000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000046c000-0x108)={r5, @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]}, [0xff80000, 0x189, 0xcda, 0x7fffffff, 0x6, 0xa91, 0x100, 0x1, 0x4, 0xcd55, 0x3, 0x7, 0x3, 0x7fffffff, 0x68c7]}, &(0x7f000072e000+0xadc)=0x108) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') r6 = add_key(&(0x7f00006e0000-0x8)='keyring\x00', &(0x7f0000c7d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000dc000-0xfc)="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", 0xfc, 0xfffffffffffffffe) keyctl$clear(0x7, r6) symlink(&(0x7f0000e8b000)='./file0\x00', &(0x7f0000f05000)='./control/file0\x00') dup2(r1, r3) 2018/01/15 13:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f000018a000)={0x0, 0x78, 0x8, 0x8, 0xfa, 0x3, 0x0, 0x781, 0x800, 0x0, 0x401, 0x20, 0x0, 0x6, 0x6, 0x56e424b1, 0x4, 0x6, 0x8, 0x101, 0x8000, 0x7fff, 0x6000000, 0x81, 0x0, 0x1000, 0x100, 0x80000001, 0x100000001, 0xffff, 0x992, 0xd7, 0x9, 0x9, 0xbc, 0x9, 0x9, 0x7, 0x0, 0x59, 0x7, @perf_bp={&(0x7f0000eff000)=0x0, 0x4}, 0x300, 0x90000000000000, 0x3, 0x7, 0x4, 0x1ff, 0x8, 0x0}, r1, 0x4, r0, 0x4) setpriority(0x2, 0x0, 0xffffffffffffff7f) 2018/01/15 13:22:28 executing program 5: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00006bb000)=0x11, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00002a6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6f000-0x1144)=@newsa={0xfc, 0x10, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 86.405608] binder: undelivered TRANSACTION_ERROR: 29201 [ 86.438448] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 13:22:28 executing program 6: clock_settime(0x7, &(0x7f0000c46000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x452100) sendfile(r0, r0, 0x0, 0x7ff) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x12000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x80000000, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000002000)=""/130, &(0x7f0000002000)=0x82) getdents64(r0, &(0x7f0000001000-0xde)=""/222, 0xde) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000002000-0x8c)={0x9, 0x0, 0xa4, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000003000)={@common='eql\x00', @ifru_map={0x8, 0xfffffffffffffff7, 0x7, 0x20, 0xffff, 0x4}}) r1 = getpgid(0xffffffffffffffff) ptrace(0x4208, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000005000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000006000)={0x6, 0x8, 0x1, 0x80000001, 0x7, 0x3, 0x7, 0xba4, 0xfff, 0xa1, 0x6, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000008000-0x18)={0x0, 0x5, 0x20, 0x1, 0x7}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x100000001}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x3ff, 0x7, 0x4}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x7f}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000007000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000-0xf3)={0x0, 0xeb, "33f94d32d8b9d5e2586a23e05ff45eb2d83b076744bf8fb386a1bf024c4efc2f7870f2b9c05c97ba689b9273886912b8d6a72650dead6dac41ab8421a3926419955dcfaa49329d5e4155a49c678a2ea336dcf4544cd427b7794a55b8a5760e29a28b2daab19d02f33fdddd47e4de235d68a58ba781e5e00794ef148bc68b45bc9bf515755219561bb586a4e9fa394e12851393faa707bd4748de9114e641a41efe296e4d68bf9e2da014ba988a39afb9b01e0d083a8eaa89dd55352e5354f07d37687f3fe77efd5f25daded216e52994ee5986e28f3171ca6edfa48b963d9de010e15f5c831d9be090f002"}, &(0x7f0000007000)=0xf3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000)={0x0, 0xff, 0x101, 0x1}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000007000)={0x0, 0x7a, "d1c197236bfe43f8fdf6208eb0267d6eee50243b625e14f41455e80c1d262a25dd7793d6fac20eb2c5032304ca99cdf87b1127f1d0aaaae77a3b187428b32f23979ac11174a0d531fce46be0d2bec1f2d41236887b43e9427b489318b3fa03419f331516d1e953465d03bf1584f81fefbf8fe3b7b4b33f513115"}, &(0x7f0000001000)=0x82) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000)={0x0, 0x1, 0x297, 0x4, 0x4, 0x7, 0x6, 0x10001, {0x0, @in6={{0xa, 0x2, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0xffff, 0x2f00000000000000, 0x1}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={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]}, [0x10001, 0x1, 0x8001, 0x7, 0x1a, 0x3c52, 0x7086, 0x5, 0x1, 0x81, 0x5, 0x1, 0x8000, 0x80000001, 0x1]}, &(0x7f0000007000)=0x108) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000003000)=[{&(0x7f0000008000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f0000008000-0x67)="59c78714d091bb6b997d9dc2d2121d7eb34a0a7407a3b21da5fda026399c5d61941da4242182c264179c9bd2002fff2561708301d965679348d5c147a7063743e23671017a4fab60d63d193930c25495708a3cd393368457c078f1c302b7c07dcd0dcee9a9c7bb", 0x67}], 0x1, &(0x7f0000007000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xff, 0xa, 0x1f, 0x7ff, 0xb39, 0x401, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x23f3, 0x200, 0x8000, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x644, 0x4, 0x9, 0x4, 0x10001, 0xfffffffffffeffff, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x9, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x43, 0x4, 0x100000001, 0x5, 0x1ff, 0x6, 0x8001, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0xa, 0x5, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xd1a8, 0xd6f1, 0x3, 0x100000001, 0xd4, 0x35ee, 0xc800, 0x96b, r8}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x3, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xa, 0xa, 0x6, 0x80000000, 0xff, 0x567, 0x8, r9}}], 0x1b0, 0x0}, {&(0x7f0000007000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x30)=[{&(0x7f0000008000-0x58)="1f0390480df9a3260e5255f1c0797b1594ecb0e45a19fefc2438fe09161d71a7783f7af9a6867627d26ddfa5a0fed6698b7fe2b021d86f7fc1b85b42b3b6c94ee3d9608b37cc519c698ab658159f0550096859102c420c98", 0x58}, {&(0x7f0000008000-0xd9)="85ced3911f1e65848d1033e47044aa5cf0c7a0b36b0f8f3dfd8632eab0da3031958de15bf03a5a48f39844d11dd707fa7c3614645e4edeed8cbfa5b258dc4cfb047209bc9bf03e9f4eb634aae32a99baad59bf0756e38cc5bf1f3994913329af58191dd1e9d4968834cfd904a1b329b050d5d915b65487a5b236aa3be7c1b9c7b49cccd8e3cfc6eff75c81ebae48f3d92d4e42137f61ef1d327f39b012e04eff2c026e86e542767a349ced6d6c4b6118dd1c9596bde4a0296d552744a933e6e1c35b380f646b2111ab34994cf096c3a6b1bcfd8934f77b3dbe", 0xd9}, {&(0x7f0000004000)="838d62ca33e58817baf87c0d87da58659adc908c823fd4c3d13e77c31921e3391218e824ef5fce3f411ea1576a9cc2fd01e7c1f88bf460128046f9c897775f3daa4617ccdd9630939bcce40568abd4fa6c19218307900eecff44a09c9247a391b70bff37a23dfd1b9f31c515fca65b96cfa7462c7f6f4b7957fef585b8cd1495963fb7ce60b601361168ae7732b5836d251a2a29dab5f555d2d98131c6f9", 0x9e}], 0x3, &(0x7f0000008000-0x150)=[@init={0x18, 0x84, 0x0, {0xcc, 0x65, 0x200000000000, 0x7f}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x5, 0x48fbf1cc}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x8000, 0x3, 0x1, 0x1, 0x5, 0xfff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x4d06, 0x0, r11}}, @init={0x18, 0x84, 0x0, {0x21, 0x5e81, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0xda4, 0x8, 0x7, 0x3}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x5, 0x80000000}}], 0x150, 0x40000}, {&(0x7f0000007000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x40)=[{&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000004000-0x84)="1112c8b593b7b2ee9fd2f3db1ce1b6a44df661f7d274ab6a6cb014015d5a1a842d1f5c8cd79be8bbfb800f9699ac7e799f6c72c830be825666cda58448bd5156942f1de672a66bb0b352c87a0b1b254cfda41920d783e2c7325984982ab757f630966d799ff492e3fe204f9b481073e6087c3ec12b7f57610418cc870548132fbf6d0354", 0x84}, {&(0x7f0000006000)="3450e7c7cc6438f021624d6fe00801ffb388c202aba278340d6cb86f5c165204c3c8e0b014dbbbd30d1c20a0", 0x2c}, {&(0x7f0000007000)="1674061d32f656e1d5ffa5830b9a7f520b30442892bd5ac673b0de90b17483c061f40892697d97a63870dad41e6fda39146894a15f60fa2e8481a9439264cc030182f02c11ee729eee10192ce623ea67e8e8ba8cae8cc6778d387d511c025b5d619e68ec1c7f1d2d8de1973182776573066ecbf4f1af16ed76b69171e8f004cff1b08486cf8c35ba7666c7a42fc75f89a976c9f2f970e465bfb17c11f21270617c186d6d665d34142c10", 0xaa}], 0x4, 0x0, 0x0, 0x90}], 0x3, 0x1) [ 86.501723] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 86.508561] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 86.509756] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 86.567506] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2018/01/15 13:22:28 executing program 2: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000f) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000001600001070000000004001a00040002000700000000f90800011f00f41ee400e489", 0x39}], 0x1) 2018/01/15 13:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c23000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x1], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) eventfd2(0x7fff, 0x80000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00003d8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:28 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x40000003, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)={&(0x7f0000001000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "499fc2d5d95ecca5"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000008000)=0x0) 2018/01/15 13:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eb9000)=0x0) get_robust_list(r1, &(0x7f0000cc5000)=&(0x7f00005ca000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000358000-0x8)=0x18) openat$rtc(0xffffffffffffff9c, &(0x7f00002f0000)='/dev/rtc\x00', 0x731800, 0x0) 2018/01/15 13:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000027a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000a82000)='/dev/amidi#\x00', 0xf6e, 0x101000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004fd000-0x4)=0xfffffffffffffff9, 0x4) fcntl$dupfd(r0, 0x406, r0) 2018/01/15 13:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$inet(0x2, 0x806, 0xbd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000547000)=0x7) bind$netlink(0xffffffffffffffff, &(0x7f00006e7000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x40000000}, 0xc) write(r0, &(0x7f00006b8000-0x24)="240000001a0025fb0000000000000000930000000004980d010000004000690004810000", 0x24) 2018/01/15 13:22:28 executing program 7: clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") timer_create(0x7, &(0x7f00001cd000)={0x0, 0x40, 0x1, @thr={&(0x7f0000623000)="3b8631c96c287aeb4baa0e0a8d867cd92724b092269780cae21b0e8837d063e1c8384a4d71182bbd05b85516c3d7009a8dcedcda8e7e4e896da2e01a30a0d6cb6d2617578387b892125f4b7584f8f05a697cfd21b308c25106a6fae83e9e1034308e69460ba97e004e3e6db7789e1df13d30fb08d1312e108e6b8c601a51585d2f8c1c04b84783", &(0x7f0000ce0000-0x21)="21a06587d228dddc3810c94e57b3e2e33b423d5aa264e710e62c1943da65694a8f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000001000-0x10)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) timer_gettime(r0, &(0x7f00003cd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/15 13:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000490000-0x8)={0x0, 0x0}, 0x800) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a1000)='/selinux/checkreqprot\x00', 0x40, 0x0) renameat(r0, &(0x7f0000251000-0x8)='./file0\x00', r1, &(0x7f000052a000)='./file0\x00') clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(0x0, 0x2f) 2018/01/15 13:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc_info=&(0x7f0000b8e000)={0x0, @generic="880e5642b00779f366cd5237caa184b4"}}}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000daf000)=[{0x6, 0x40}, {0x6, 0x8001}, {0x2, 0x7b21}, {0x7, 0x4}, {0x8, 0x401}, {0x2de372ff2cc32bf4, 0x401}, {0x3, 0x299}, {0x2, 0x5}, {0xf, 0x80}], 0x9) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000f91000-0x27)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 13:22:29 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") statfs(&(0x7f0000272000)='./file1\x00', &(0x7f0000b9e000)=""/162) exit_group(0x100) 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000076f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) fstat(r1, &(0x7f00000ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r2) 2018/01/15 13:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00009ac000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c82000-0x4)=0x8, 0x80800) fsync(r0) r1 = creat(&(0x7f000091c000-0x8)='./file0\x00', 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008b8000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000761000)=0x0) r2 = getpgid(0x0) r3 = getpgid(r2) r4 = syz_open_procfs(r3, &(0x7f00001af000)="7365001f0000007073000c01b8") sendfile(r1, r4, &(0x7f0000184000-0x8)=0x0, 0x26a950e) 2018/01/15 13:22:29 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001f000-0x4)=0x0, &(0x7f0000017000-0x4)=0xffffffce) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000001f000)={0x0, 0xfffffffffffffffd, 0x6, 0x7, 0x7fffffff, 0xb1c, 0xfffffffffffffffa, 0x80, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80000000, 0x4, 0xff, 0x8}}, &(0x7f000000d000-0x4)=0xb8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000020000-0x8)={r1, 0xfffffffffffffffa}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001dc000/0x14000)=nil, 0x14000, 0x3) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000c4c000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000b57000)="") [ 86.810812] openvswitch: netlink: Message has 4 unknown bytes. [ 86.845838] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x1) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f0000b1a000-0x1510)=[], 0x0, 0x0}, 0x0) 2018/01/15 13:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009dd000-0x9)='/dev/sg#\x00', 0x80000000000000, 0x100000040) ioctl(r0, 0x4000000000001276, &(0x7f00002b6000)="") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000740000-0x5c)={{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x9d}, 0x5, [0xfffffffffffffe00, 0x8, 0x3, 0x1, 0x7e, 0x4, 0x7ff, 0x4]}, 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/15 13:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000a6e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000033a000)=0x60) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00002c0000)=0x401, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000295000)=0x0, &(0x7f0000beb000)=0x4) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r2, &(0x7f0000ba1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a09000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008eb000-0xc)={0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/15 13:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000b16000-0x10)={0x5, &(0x7f0000e79000-0x28)=[{0x98b, 0x6, 0x0, 0x2}, {0x48db, 0x2, 0xffff, 0x7}, {0x5, 0x1f, 0x6, 0x6}, {0xe1, 0x9, 0x800, 0x1c}, {0x35dcc688, 0x0, 0x5, 0x3f}]}, 0x10) 2018/01/15 13:22:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5425, &(0x7f0000fd0000)=0x7ffe) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fcntl$getown(r0, 0x9) 2018/01/15 13:22:29 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000058c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000001000-0x4)=0x312) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000469000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x402) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) 2018/01/15 13:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000067b000-0xc)={@broadcast=0xffffffff, @rand_addr=0x81, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000084000)=@assoc_value={0x0, 0x0}, &(0x7f0000d78000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008fa000-0x14)={r2, 0xffffffffffffffff, 0xffffffffffffff77, 0x7, 0x101, 0x10000}, &(0x7f000001b000)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ed6000)={0x8d, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fstatfs(r0, &(0x7f000062a000)=""/154) 2018/01/15 13:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffe, 0x0, 0x0, 0x10000, 0x0}) r1 = open(&(0x7f0000f62000)='./file0\x00', 0x800, 0x107) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00006f9000-0x4)=0x0, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000060e000)={0x0, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f0000243000-0x38)=[{r2, 0x1, 0x0}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0b000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00006aa000-0xc)='/dev/amidi#\x00', 0x1, 0x10d000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00005c4000-0x4)=0xfffffffffffffffa) modify_ldt$write(0x1, &(0x7f0000d4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f00008c3000)=0x0, &(0x7f0000a24000)="") r1 = syz_open_dev$mouse(&(0x7f000039d000-0x12)='/dev/input/mouse#\x00', 0xb373, 0x400) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000269000-0x4)=0x1000, 0x4) 2018/01/15 13:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000576000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000d8e000-0x5)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000745000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000d86000-0xd)='dns_resolver\x00', &(0x7f0000c18000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000825000)="", 0xff76, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00001cc000-0x8)='keyring\x00', &(0x7f0000de4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x9, r2, r1) [ 86.918968] device gre0 entered promiscuous mode 2018/01/15 13:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x18, 0x0, 0x100000001) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003ca000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000314000-0x1000)=""/4096) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000314000-0xc)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f000071e000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000a47000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000063a000)={r2, r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000a28000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) 2018/01/15 13:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f00004d9000-0x10)=[{&(0x7f0000d20000-0x29)="2900000018001980013d75241a6800210206e30067fffe01000000000800050000000200080000ff00", 0x29}], 0x1) 2018/01/15 13:22:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001bd000)={@generic="46351ac3826b6862a64827440d2893b3", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f2f000-0x4)=0xbd, 0x4) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000aa5000/0x3000)=nil, 0x3000, 0x2000002, r1) modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f0000b20000)=""/105, 0x69) 2018/01/15 13:22:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000049e000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8b, &(0x7f0000667000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="df6636c08478", [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x55, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x3a, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "64d597", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [], "22e8f3f31177d2da"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000560000)=@assoc_value={0x0, 0x30e0}, &(0x7f00003e3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009c1000-0x6)={r1, 0x20}, 0x6) 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, 0x0, &(0x7f0000b6f000)=0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b97000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) sendmmsg$nfc_llcp(r0, &(0x7f0000f47000-0x1c0)=[{&(0x7f0000b3e000-0x60)={0x27, 0x173, 0x5, 0x7, 0x8, 0x80000001, "07f8c247f25473e145b76437320eb0d0490e8ad0b4efb61f3fe0226f7fefdb415baff25d892b1ebaaac51b36c691830447c1f14b199bb44a1c20c1b0d2dec4", 0x1000}, 0x60, &(0x7f0000db2000)=[{&(0x7f0000f6d000)="5cc7fc1f21d28c9884a1e0a2103fc1ac6861553684bef1d3fded165617949e722647f5d45df63cd1119d5d7955cc13dce338c4d58753e72334", 0x39}, {&(0x7f00004da000)="062d6a62564f2c26a78e54150a9ca14135cfd2cf7810c5d3b0d29e47091bffd12391dc5f486768f46b44d81eac374a693f275e124c4699849ee9583b22b57c333a69cd5c1e1bef7af7c8f3d45fbbbbef7d8748d4d477567f84d530ad2eeb98ecebf41d6f4694e924d8b4269f98ee0c946b94e68caed7d976cfd6f6df947688356ae7bd9e25a126f4622f78ef43e5555e6299c95f9a0be4e20677fc2e27afb796df20da6c699828590078", 0xaa}, {&(0x7f0000cdf000)="5e42789993b27d7e19e20f7c7fc9d965fffe29cb85d70c486eafc678bc44289d044b5e7ba51d6a8bd55f2080df38efc29991fb5728863d20f04bad0b00088c1cd2b119266822d10ba146d43f3b21a36ba1e821f68302a994e76895b4d7c7f4c4de931db5efa873a7661472d8da02048ca8856f445c414b146fb3e4c52a26e2531c6328f4c4b40737c9e66cd261db8f3283049e37dd4008c0a70ea7abfea1bdb387363fbacb535bdb33497e108a0000bb7f8f919d8e80c10b8ed85331677e805388b33c05072bea", 0xc7}, {&(0x7f0000062000-0xd8)="687aa083823319dcedb8fb115fd265c0aab05306289214fa162bfd8d84f7d3022d588e2c454546ef465c5525615cd26039457d11250890e01b5809c2f9ca7f02c1a3607ddc61e9ccb1ebd624c5ae816b2ec0bf09858a2a308931de050ab5a11beb9e8adf023b7e6d2b76677916a5130f37ff77d0e50811ea336ae2ec124ed5d829bbb351380978abaa6d6993fcec5f70f4853dc32d51ba00ba2c5daadd68621a19bf29ba3418f0e4b10ec94633ff9914b97d12434d54edd09992c6090643b0d1dc803e77f18f8a70e99811fe749af70a30da315c4560e8d7", 0xd8}, {&(0x7f0000a2d000)="437635b86967b9b4a1a2111b808183c29e941b26a142f04e6261159f4595bc61779b3b827d52761a8f9c4e6f94debf8c8117849fc409c3a9922c29335180af492aa1e3602d8741925f7118311a77854ceaa862e8137da9cd8e1ac4bdb2d5a9378d7f8e25de69fd1a250027af422d9aadf01f9bafaff5e87147757b89c54cf49ba46100a548f4736d47c8552b57d2673a2e905ed1f3e9429b05dd07375a497f8da24136e6b70db006e37d54cb923bed8b2887162a831194b1a30c5e27ec82750c68df39cdeb3cc2561d40", 0xca}, {&(0x7f0000afb000)="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", 0x1000}, {&(0x7f00002b8000-0xe2)="ca44e71a373aacdf9fca849f11c1d04e57c37e4298211ce3508a35cccb8908734a860450326b3dbfa75a6d9b429dfb71b5a41d094e5f5d68464126864dad1e53c0fdd7ee80a1a8227829b723e5e2d72c20593e3c00fe34af359107418cf9aa6191f0d12e3087466ac4d436ded4b90cf7e81db7440a04269e54a3166fd56476e36cc72a819938200f50993f01278509555b3e9bec46abfb58569060411c29d449943ea2a064d089904f05b6252c6cb004cf1c9dab2269a7dcdad5d9de1d526c88401c0bca8f836c0b0f0556284db692a0b604a88d7fb39f84d796620588c951736b36", 0xe2}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f0000cd2000)={0x27, 0x8, 0x2, 0x1, 0x100, 0x4, "24b19697d29b52b56cb729595de51303f3ee7486447983367ffd7c98879dc3027e5d64cbe85463cf54f4468b4535c6335745b709b597068e38090521be6696", 0x80000001}, 0x60, &(0x7f0000bbf000-0x10)=[{&(0x7f0000ac8000-0xf)="fc395bc1fd6bdf36884a14ecce7704", 0xf}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f00001bf000)={0x27, 0x1, 0x5, 0x7, 0x38be2b53, 0xffffffff, "00c52f9a0d1454de7e404a670861b660ac6ade41bcaf16f42ea40820e90170a570e3306b147aef8b0d01d7b6740a41e9b1d767522f2134b21b7ba7aff793d6", 0x1}, 0x60, &(0x7f0000e39000-0x50)=[{&(0x7f0000ca4000-0x6)="929452d03f76", 0x6}, {&(0x7f00001c7000)="05459f6ac9e2d0b4320d8adea497236a9aa51dba36d814839fab2b39cb68275b787aee9c608a9bb476a1b8aa1c97d06d8c4642646191411b0da6ed4e31a379beda3ab2fbadba7ea56c7b00de145e5bd173bf751f9c5da3d40cf7fa71c2fb45330710a87d57d464fd23a68a9947a50d72dc7c45f982596d0e125cb2eabf674a9191fb53e35493fba94a7f000ce926ae9ec55b63e0744a5a6b8412932968f1dc9b42334e87c8cef268f0497883a6fbc93abcec61d6b1d0bee528f69c5e8713ddb961d552b56cc1ec102bd9df17cf4fc019e8cf70326ba507", 0xd7}, {&(0x7f0000622000-0xad)="b16f2a16760bdf5c3c315efddecf161f90ac215e260951695f86abd596e87abf7e1a55718f8bbaa0872ccd73e08f108365e5cc722d61843a560f8dcb0d899eeb20c0c0f7b32ee4c05a9aa99d13efb0e25ff7d5d75f47968c4783f442905077928839e93df5cd624d2ff114ad261cab43777e5a0b5e913f5b892c6e1e2a441162e49d27ac45dff6bb024a9d3c32bc4341f9bc3c24282e9a135ad9696dc0e8006eaa47b1aed33e212bcba07e1fa4", 0xad}, {&(0x7f0000fa3000-0xd3)="02baea5839f75786ea1ed0c3798f20a5ac1b5ee201a476c8b8cf4ffae88d3745d0e1ce78834efc263820f9fe108a3433d23fddaac86c4c1543fed22a06554bc20ec95d0fae76692ccc46b323f4049ec6c4b84a01226bb945c95e8cd32700443f13ddf9837ce36663ff1bf4dacf4bcff6571adfb1d4c8e8465b31cde840ef18276ac66d09fbebef342f29413b7a62a6a27c892190294376f98f3cb3fa811b8bd53ae73e3ce597110fb3dffda0884ab227f60b12621233f67b88193a5fbc8383e507316cd4f5e281c153246a806a89e0565f51fe", 0xd3}, {&(0x7f0000a21000)="2cb522b6f90708c25163992c9316ce3ce75ef50eaa2018b49f17cbfb9ef58edf0f79921c057bb53ef515a282bc0cbb8cc591f860f1b533ae3c6de605f376fcf3651eafd8d8eaf2196c917e7f5e484ad5b0c9c0bde4d26b4de08a4bd057b3f949dfaa9346b697a6104f84d72c21da5a28a0b1bdea6da0dd53091c4163427213774b47c00d1ab33d8c201c2b766cc624cadcf2b53c19dcdf81462b814b4bd6cf5449", 0xa1}], 0x5, &(0x7f00003d5000)={0xe0, 0x10e, 0x4, "d2883f182375bcd700600809580bc923bf8a4bfa54fbce4acb92c73e60abf146a14c46c79b7817f60eed82f51c31346b104e005d7cc299decc117093f9ddd6d8f57492eb0d5b21aff4a2e234eee54f565284c0d6385218cb25ef2acaa04376baffbbf03523f4c63db4e12b984055067ff777fc36a3137e93381e30870b1a55eeb9ab0c5863d173d0bae2a871d56fde4cc1923f7cc96f326194273876819376009737f9624c80cafb847c91f40bb97920f6937c7b9ea5aac121ba32df183d8e67467a4e70afa3cca0faffd1ce"}, 0xe0, 0x0}, {&(0x7f0000aee000-0x60)={0x27, 0x7, 0x24, 0x7, 0x7fff, 0x5, "afcf47710eef4e48a402b4ffe64991ed4423afbacbcc417dd381bb16db9be64fc699dee9a446142cfd5daa90e878d54d1dc0b414142a1e9b6660f030597f46", 0x0}, 0x60, &(0x7f000011e000)=[{&(0x7f0000d02000)="012bc22b2db13145abe03afddf59d3e9f6fe43bbe19ce6f84b56de1ee31eae508cf1d2dca650ff7cc8125b61a2244bbcce4cf5e6fa2d1bbb05d6f094decc218a072e76028a5f48d609f91b51588f438f9e3bf6ea17e04e45533524de4c29dc5e4f35ab12903b8506", 0x68}, {&(0x7f0000e2f000)="5b2d7b9b7fc2e89a928ee09798386cda8703b6d991d596aa47763c9b38a13033c4fb1db944a63c90f1f36caf872cc091ca2ef1af93efdf05246849afb7bdc250f7e8993a20d9cbea69827b17370a2fbdda94bf15dfac8d4b9b90068341bbed9ae18f5a9a5b1036ce681a65fe09e26b7dfe6741229869e4b827b2090cf260ef8dd43a1710e81c089401c38986d9def01cd4d77f3ccfb2a0abc7168e54afcf3fbd5bdd907c0ade06a7e414d6cc794f8ccb0bc927b5c88782d40511a3d04bb7e7273c2a78744c7c1ed6fa4ccec694a422a002d03d0270983bad95a632b1", 0xdc}, {&(0x7f0000a4b000-0xfb)="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", 0xfb}, {&(0x7f00004c1000-0x63)="c06e5cf0df06f11485ada73da6d04e64ff81b843a928914bcdc3efd3eae5b83b6218aa4f9125bc1d87c7d365bc25c18b9b1d877e5fbde84556b02d4fa451d7396df02a8035e0397a8c2b0ee0593026a6e437acd49330152464efeb25af61fbce7d8c02", 0x63}, {&(0x7f0000a2b000)="9c6048b6fe0ec58942e983b56ae1d55cadae05bb5166", 0x16}, {&(0x7f00000bb000-0xba)="f265bc1781e5b0088f24267f6d9fb5a21d708026dd7269d42fb1c8d0d861691e65509aeabb6e33b99a7f686fa85a71a436ccaf5710248f2c749fe6e85f88b13b2b728e2ee9e8ca348bd25bb62c2a8a77dc9ef0611a9fbb5039ff16bcf8ed9f9922d80f5106cd7403c48f71e0b01da7751b9584a4abe2ed631fa04e3daabd256559532f7d41dac1cadb979486a09020fc9ba61c7f68357ce6fb01addee00a60bfea8e3d681846127c9ef5aedff12b9f2d23963660eed27eba8df8", 0xba}, {&(0x7f0000f3a000-0xa5)="545a09b60bea5550f0a722143cdd89662ecb866c2ca0ef8169552e7c9cfcb422349a52f7d93afa770a02ce1636113b8b322cd0532c5d74675bf10c3a7a2bfc566c7ef77fa84ab0db9038ef0a82c0190fd9b1ed1234ce60130dab0130b53fa8866e6bca76f6b1c93b8c6e9119dc4b511cb35813012725d808eb00b976ad19809f0005604a0254038565462a458132e08469625cdba5859c665755666996389eb380c6df2a29", 0xa5}, {&(0x7f0000a95000-0x1e)="347edac3fe41a0e4f657ffd6283d41883962744d4fbd29f5f17615069562", 0x1e}, {&(0x7f00007e5000-0xfe)="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", 0xfe}], 0x9, &(0x7f00002df000-0x18)={0x18, 0x10b, 0x3, "7b348cee8adb"}, 0x18, 0x8000}, {&(0x7f00003ab000-0x60)={0x27, 0x5, 0x3ff, 0x5, 0x1, 0x5, "3350c4f8a9a28463e109dac684eb1cf03de268c1063f41c557e65bb185afa27daa72a3956a0f899f484196bad997ff969a385d142aec882efe66cd45addb0c", 0x4}, 0x60, &(0x7f000024c000-0x10)=[{&(0x7f0000359000-0x2b)="99b9502add567d8ff2a7ffb61d0ad03885258afc4f7dae3a84146f1a767f571a2dc4170f73afede21c8447", 0x2b}], 0x1, &(0x7f00001ee000-0x98)={0x98, 0x109, 0x8, "eabd8813efc9811335406eb5ed09b401618208a88ceaf6c5d516103dedc684d738aeac21699bd78dae8a13b2d24927ee77e36e66ce2039eafe9842e704ac8162ddb1c63d93a471611c5e4b147319897cb6825a188ba6c15f8fd8571e4cbf8dfdd9e092646dd38af3572013a9a382c5a1788217b6e239fab7b89733f00d1f218db9"}, 0x98, 0x20000010}, {&(0x7f0000932000)={0x27, 0x1, 0x5, 0x0, 0xfffffffffffffff7, 0x0, "029e8e1543585d82e23494c6f2614d041e1315302836f73f05dd962dc800828929aef370cbeb5e3fbfb2eadb0e43990e3c9a8fe48803bc0398d93bdeb947cc", 0x3}, 0x60, &(0x7f000045b000)=[{&(0x7f0000074000)="", 0x0}, {&(0x7f000022c000)="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", 0xfa}, {&(0x7f0000fd5000-0xfa)="0c240e0067684cd6feb1a5a3dd72fc0b2e42c32fe6d25b166663d90a574d66583dbc8f03782621c246e9f79c620513031907049e779c6e5b3c7c4a80ea18c81e684988187e2dfa09cf165c55d8c1a65258086ca3b572ea217d165633716ec6934722883d1e255cd548e91a85e2c4c5362cd0148f29fd4facd478128be2f2ff7e5de74257bf9ecd27476bc0f0a30a760e1db588bba0bb688500e9da133f378cb5fa95cc7ce4ccba271d4ff13584d89abed85ef45c9df888a0b4a238dac6dbacabd9d6f8a46be04e0501222e30196d98330a2d044e76ed4d9589044c3775b85828b83cbed53c691d8165e7835c20da386345a7b9fe2e53d75ff48a", 0xfa}, {&(0x7f00003e3000-0x16)="077f7329878a078177fa52c697cc54811c0fc39d15ab", 0x16}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f00006df000)={0x27, 0x6, 0x0, 0x5, 0x0, 0x1, "059be2787048ad1155a19483ff9f2b5ed455865ea35f95470d006bb5b2ae023bcf5e65425950a0d5f1336567cc42b4c22a5979ad417c83bc7e550283d5c916", 0x4}, 0x60, &(0x7f00003f9000)=[{&(0x7f00009c7000)="8e60d3a6e34e6761ba2b9ce34f79cef03fe55578f13649182e127c80e4266093a7e3974e8a90f916d60102c80445d4d75a", 0x31}, {&(0x7f00001ee000-0x30)="21c1c7dc76391bad4b549729293797c0448a97212543d710e68809ad7bcd52a3b5b4d872215053a00fa46324df6e3fac", 0x30}, {&(0x7f0000439000-0x3c)="3c0a87cd526a577987d430b467af757cd5e49163b20c156eea1b4cbaddfc51c682bbb49360acb62cfc515888c800d1cdfca0f30517dd61b7dda4e3e7", 0x3c}], 0x3, &(0x7f0000dda000)={0x10, 0x0, 0x1000, ""}, 0x10, 0x20000090}, {&(0x7f00005cf000-0x60)={0x27, 0x4, 0x6, 0x1, 0x80, 0x12a, "d30288adb4e1733bd83e657ee399201a37c3e2a9179b35b0c6139ab93f4c82ce28a4970fff68b39ea14701a79b14d005fc42021fcab2e1a4436402b8c25708", 0x4}, 0x60, &(0x7f0000cbb000)=[], 0x0, &(0x7f0000040000-0x58)={0x58, 0x1, 0xfff, "6fc85c4c675d157837b824be193c47a9a13b6f487e60e4c12779e36b385615791324c234f728dfc94b49f49a0e75a47c7d975f7056986003e047f43f9637feb07229f237a0534937"}, 0x58, 0x4000000}], 0x8, 0x40) 2018/01/15 13:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f000076c000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f00006c9000)='io\x00') preadv(r1, &(0x7f00007d9000-0x50)=[{&(0x7f0000093000)=""/57, 0x39}, {&(0x7f00002b1000-0x5)=""/5, 0x5}, {&(0x7f00003a1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f64000)=""/181, 0xb5}, {&(0x7f00008ed000-0xb)=""/11, 0xb}], 0x5, 0x0) preadv(r3, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f000008c000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/15 13:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000287000)='/dev/snd/seq\x00', 0x0, 0x200500) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f000099a000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/01/15 13:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005c0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000637000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xfffffffffffffffe) pipe(&(0x7f0000ee4000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000c9d000)=[{{&(0x7f0000901000)=@llc={0x1a, 0x17, 0x100, 0x3, 0x3, 0xfffffffffffffff7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10, &(0x7f000016e000)=[{&(0x7f0000dcf000-0x37)="505e1775e194e9901615f1a20ddcc9f60cee9025b7da88874e7b52c3f8c804651356f92b89c84885fe8a71b03cbb7586d6bac5628208d5", 0x37}, {&(0x7f00000b2000)="34565e854fb55ede7721137b08e5d21783f2679c291123bab1ef1e84fdff6edf2a0a2e883f7c4926ecc494da83aa29e9d9250ff5611eee446ad74ce2527a49d2310919a14acfa634c729d46bc34ee4a83195af8ede3729cc879fbda4c60a37838dd372cf57536135b11c4ab7f44f82aada75793e9586cd2b390453d0c49f80f59060af6dff46606cdcfaaf82a3c00e15b9cde65e8f395d8c22862a5e3dcf0d9c5b815ac04da802fbb219b0cf493cbb7fda12b554c99ee75c294f3410be76", 0xbe}, {&(0x7f00006e3000-0x58)="36c276b22e7d159d329e2e6c057b49662f7fbfe5b6f379e2d782f38b88eded96f10c8039deb4d8bfff5dde3eeca6613f5816606a14ae342f8f1b2c4a21d5d9d99d8c1f71dc9be080d261058166df9a271808806a6812b5d3b89d61f41b0cbefddfff00ce6647d44029eabfcbcd89e2c672ce6db38c6d3a624b8aac58eceeee1bc18398dbbabcdce9db7adac8f484599e7ec45412bc685b41d8c26add885c80b65754082117521b38a1542ff5ae8dd20c0c3d05ec594088d6e228a629c72d7ed90f8a62303ad1925b0d0f146005f0ededcaa89e410869ea3effd388026d0c7fb2afddd47f726d36c67fe81c9eaf854de5dd3348b388ea57", 0xf7}, {&(0x7f000030d000-0xf3)="7e2acee98fd762ce5f76fb01f6cf021b6d6080e63c4824012f76c16ed1fc22af37a20fdf94228a9f3d7403de468aaa3b1340547c9a44f79f775d1def4c86816df59eeb90697ca8bcfd6887f61b5881530029e20c1907fafe92328b0273373517ea85307e62ff51a2cce8aa3f6ed1e403caec6f25b7a8efce23bb7cadb894d1eef61c6bf9f77cd5f339ecbd3be8136274c5d687e61ae4903bc0462aa099fd4ae3deed34223389de7cd64abe9481617bc41de06978c3d306719f35a0c20e20b9bc5b4c88872cd81dd4625a8c518f02ed3d733b2d79a69b121d74ae8858e7920e0a8f37994ed309323d56014eb7313403bc0e91e6", 0xf3}, {&(0x7f0000cf8000-0xdb)="8c8920a02b82f71c3c30947e64a4340ebe1079c9e028923113b19c15c9dbb69e24167bf6872fb2896da7e1531943d384d337cf838bc9080ec6dc6d6bb7a8b5fe7b44107aa10b04fb61e856784d5da76fc09ad86f279937c1bf3dd3ec92cbddcdbcdfd16f4ef9798ac29f953a971d97313160f807ee809b476a4515355579347a4fdc35c75bbe7bf4d76ca9036b80afce819abb9a5ef611460c7dd60da5b104825419075cbeed3c1151f5f8c2b6c4100d224bac07799771fce76e9f8a463fb13473abb2af8e1f78a31de037df0ba7469b8af56c8f9802802e29b93c", 0xdb}, {&(0x7f0000ca1000-0xed)="07e43e7df109fff7d309346377fbf9ee89514c6cebac88538cac0b3b647316186c2b408db5b913639a071ff3224acb2fbb7ece2efe8e035a421dedbeed7b1637643a40f75e01a1bc75e2d6e65b37c4ad397780e7751c7c310be8e9bc0381d3575b3a3d8f0a7cb7ec9b5cdfd9ee6e34e697e2bf00eff0e22ea99cde62a4276865dfa08b881b176290a9ccaa4f602b53c8bdd6a0726a67d90aa9dbde5e994c0df29f32f42a9eb83e5649da37bff5b6a87e2d22bf7296d2bb485407edfb0bf70deb70e7421cccecaf329de652b662ae6d0a4b345fde11ed65f45e0fffbcb457439924bfe33c9082f72c66d19edce8", 0xed}, {&(0x7f0000865000)="9491ea65134298dfced9ca021738ad016186f99d9a23b0b9e98c4d6ddd28f0f8a0f2b6df86ddedeec49f3842238f224e9650ca9abc75c036e9b73bbdd4aced8cbc51d2997cdb5dda2565c2806cf2ca9f88ea59da8ce26ef60b9350d6a289f43c2e34d23ccf361c7de804d0e54c0521098ff104541680dff11bfa5a83220f8c6e404c190d", 0x84}], 0x7, 0x0, 0x0, 0x800}, 0x8}, {{&(0x7f0000929000-0x80)=@generic={0x11, "b3e579dea981b41a4d2a132cbf968606fe4f6943b45dd024f3d480ecfdf521321d1f45c222bdbe33ad7f1bc3b591df74f331ec8fa8c4cb779233a49fcc544ba27ab8a7c4e00fdb538eabec0589781e942f6a4cdbba8258579bb0058998a71c53e588a4912cae64d8d7ec3d429b261710635a76147b75431085c2d1bc4604"}, 0x80, &(0x7f00008b9000)=[{&(0x7f0000bad000-0xd2)="0cf772cd051a7131566aee0fa286e485aee5dc0308d57e9fa4b2d5ac5a8ed0969be5084cb1095b0006759aecae68875c7cac34f5ef7ab3bb68826c004c75d88262a108198394c9f507098bb33ddd87c7722e3733c910d86a7ff5e4febe6e9d518df43b7a58e1c28c1a558f1172ef4e501a24fa5f7ca7a6132f853ccff9b73cd5660bd0fb666f2fb0e6eeffadea4ab31fa0dfb5bc0aa0f603a5f1bdcaac88e0c49cd3eda125e068d6b9f9a305747b7fffb1c83aea9a1a77a38e804ea9dac9cf4fa8b3bc59c1dd407e2ef8730adf984850682a", 0xd2}, {&(0x7f000021a000)="d9d94ae7f728227c2cedc031a65ae167f6406861d727d785574d1d162e3617795b1cceb9e18898d4ed0b15cbcd16d8aa410f578a93bc8315efd9e322ffa200c3e8b9195c19edba4363c0d341f866e47d5c580919467f4db3d32c68007917dafadcef8134cb62820bf00d97990832129289424d6e188522dae3e99aa5b4a64583df9457f89065ce806764e416b9a6fec62f1f2d26224e91ebe8debed637cda1f875d2904ce51eddda0c6cf693dc5805", 0xaf}, {&(0x7f00009d2000)="3beb82db5d5165ab8848dd25bc7a3fd550733ff04dd4b2f28b40bc73ebaac1a317b1a9ea538ed741b7a5bf5af2b45326278408ee40fee248898e56da94924a4a66e001dd91a0bfe96b84054201c6ab5884bd41c90483771cc94b145035dfd899513bdc804c51e094b19357d689285d87a79a4a94438afa9c31f2eca959cf0fffa570305ca0649e49706de22cf6e3890f32589c92f042678f0e042c78e27ce883a8f5a83d9cbb5c844781fe8b99b03e92bdd7acfc18ab04543dbbb300", 0xbc}, {&(0x7f0000cdc000-0xaa)="e0ddf74f0092596bc57816f206eb980aeb582fd156b6a0bf25d89ceecda4f97f75eb7d664468edec3745a27905cc88b5f2e42dd1f12a70df93cda76e10bf3fb56d7a59874061e60d8f136e03a5959431146ee47d656be83f523ee52f482e7cb3d83ab11e84077b0364ab3c69d0a88012b50337df8f0830237a31d9b081c5c51575d422123a5d5ff02fa1865fd0624301a3b667e8619c25599b35ec31017396a337dce2a9ba3f81bdbf4e", 0xaa}, {&(0x7f000050c000-0x22)="3200785339f205741a6911cf2c2ed2022699fb5d7e7494b7a8957b29a879eac875bf", 0x22}], 0x5, &(0x7f00001af000)=[{0xd0, 0x84, 0x9, "e2f886e5c8b406512c64e0abcb72d42a5cec02de28e9f5cc021116ba945d034935c1328b54350e1de0a6346343b5cb0365cc606f4370b92549917e558e004708b578b643bfe9c055072abde739b84f3d39866053d0b5a2fa831e120702a6b75939f1a488b98eaa96ef448aa237796b661eda6a1820229db15013ad1954ee52cd180a1f8e85d51e7a8641bee28159a216039bc122012bdb5b97f7cacea3a1ec159d6540fdc473a7ac41cdaae4f250e08f09ce39b7f5b0da1ca78c9d2f"}, {0x108, 0x117, 0x3, "6670d6c409e3272ab65badcbc17a333a640396c136cb1c53062b7ba9ab33745bc5225255570b14d9fa3fc6fe220e822a0e73f2e0cbc9525179ce4629e42df2edd7d0c27327e943ad8934ffc2d1f918eae52ac6b51b884cbf250bf09e9635fe731e2a8ab8b00429a18d43d2f32578fd8ede2de04ca5949f552fa1ae3ccd5270679daf59c3d7f221f08a6f4587bb6f38cc3d3d8bd3b38f77550a99bdcde2525c4f523916dbeab3ffbe625d8e2e5f3bbaa097e9cbef6b802fc86bf9784630913615a39ce91e997183c0a884b8ca456721c3ec1e80c033cefebfe67ff087f868a3a5e0281facbcb3d172dd400e44d4cb6ce1b76b"}, {0xe0, 0x0, 0x800, "cb64b47fb13bbeb29d68fc7923364d76ad1cf13a94ed899d449546afbed7b0306db69c0b0c84a9773a03fbe30f5b9f24dd0d24dc8ae868cb2b2d2713579eb62dc495e2fa70b7f48381303ab315f4a0c5191923ee4b6766aa04cbec67c9b5bc8120b35add90aee8e81c00a0f8171165b8ff47ce9f4cfd8ddf4900871f02d88a9bbaf327375717a8c1656dafb2ed01d6edb96495d08c19013d7ff7ded283f52a506f758af9a11e379e2563a2b1f79c9cf5cc482851644fd07047b648f424901a83944ad7813e1d2e3220"}], 0x2b8, 0x4800}, 0x7}], 0x2, 0x4044800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000184000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000e72000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/15 13:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000055b000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d4c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad3000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000031f000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b3000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000975000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000fc6000-0x10)="0207affd020000000000000007ff0448", 0x10) 2018/01/15 13:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x1ff, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a81000-0x10)={r1, &(0x7f0000d6d000)="8bd25882d96b3291bd38867184ed3978c3f6b101ee692ef0df64de521ac078ea667b0870989f409129b7086ca71ae514fa9d554b0c733250b5cd7fbcdba1d15a8de4a8aeced6558afae355c4d0c2ba19997376934f9e5c0600a160f717e1e84526a176fa4f7955f66fbc3b7a9ccf3f5d557c6a67f9de50f33eb595823acf"}, 0x10) read(r0, &(0x7f0000c24000)=""/105, 0x51) fcntl$getownex(r0, 0x10, &(0x7f0000986000)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0xcd3ebe65f651edd1) 2018/01/15 13:22:29 executing program 0: clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005a1000+0xc00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000e25000-0x4)=0x2, 0x4) execve(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000162000+0x43e)=[], &(0x7f0000821000-0x8)=[]) r1 = gettid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000305000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r2, 0x8, r3) getsockname(0xffffffffffffffff, &(0x7f0000e2c000+0xd06)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000092d000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c09000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x2, r4}) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000595000)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f00004f3000)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) r6 = getpgrp(r1) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt(r2, 0x1, 0x4, &(0x7f0000074000)=""/163, &(0x7f0000337000)=0xa3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1) kcmp(r3, r1, 0x0, r2, r2) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/15 13:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r1 = syz_open_dev$vcsa(&(0x7f0000250000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x101080) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000989000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ea000)=0xe8) sendmsg$nl_route(r1, &(0x7f000035b000)={&(0x7f000002c000)={0x10, 0x0, 0x0, 0x91000008}, 0xc, &(0x7f00008c2000-0x10)={&(0x7f00001f1000)=@ipv6_getaddr={0x48, 0x16, 0x1, 0x1, 0x1, {0xa, 0x8, 0x0, 0xff, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0x0, 0x9, 0xfffffffffffff000}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x625}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4) signalfd(r0, &(0x7f0000ce4000)={0x8}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f000009c000)='/dev/dmmidi#\x00', 0x7fff, 0x8000) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f000064c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/15 13:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000960000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) pipe(&(0x7f0000fab000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000469000)={0x0, 0x0, 0x9, 0x3, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/15 13:22:29 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a88000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/01/15 13:22:29 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000421000-0xb4)=""/180, 0xb4, 0x5, &(0x7f0000000000)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000036d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) r3 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) poll(&(0x7f000054f000)=[{r4, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, 0x0) 2018/01/15 13:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000402) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) fstat(r0, &(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bda000-0x10)={0x0, 0x26, 0x12, 0x3}, &(0x7f00000b8000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e49000-0x8)={r1, 0xfffffffffffffffc, 0x21}, &(0x7f0000951000)=0x8) writev(r0, &(0x7f0000ba9000-0x40)=[{&(0x7f0000cc6000-0x31)="002688de247e84f84a39dde4c29953b337b50edd00fb10390eaab7439bfdb255b81130f9a2adac378b357212e72feeae1f", 0x31}, {&(0x7f0000309000-0x63)="4044961607f95bbd501548f72bc4a3675d80bed4b8f7554b48acdd6f6cafbfcaae2a9d60920c13ed65c7e97841e582b98748e63ae3663061281da43126a1bd9e5fae0c32fe89b10d92e6c4c647ccaa117b043cf3178ea55ccbfc00d75d1b89707d1264", 0x63}, {&(0x7f000067f000-0x1000)="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", 0x1000}, {&(0x7f00007bb000-0xed)="8162e1c7f6467f0b6d18a8e48a99136f9eb07580b312cf30cfec99be397e82859f33b6a85256fb42f0aec97b40ef02a9cccbeef065a405e1c6d6a5c6be539248fc55f14342629b18cb2fa5895f43f8721cb81f15370684af20590fdeb30e3ac8e5ca6a3aa2e6aac80c4c5db3990884a7f03c7dd16a4b43ad7a7613891491fbb9e9b4f215ae5c31794325f6eba57ff3d5da8b3c5647f9cf793e749a0234d342fd9bab7c6b3efe15e06bb4615b6076f9660a16f169c2b959dcbf996dae406fb0707ba6fa69908c0944c0253ddf6bb2fa0a9960c8420ce50b32b97741214d6b4374ec4ea64a5d6b11859e3cc1d65e", 0xed}], 0x4) 2018/01/15 13:22:29 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") exit(0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x0) 2018/01/15 13:22:29 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b86000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000a19000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00006c3000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000068e000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/rtc\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x3, 0x0}}, 0x30) 2018/01/15 13:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f5d000)='sessionid\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) pread64(r0, &(0x7f0000e83000)=""/0, 0x0, 0x0) 2018/01/15 13:22:29 executing program 3: 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, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000467000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg(r2, &(0x7f000059f000-0x38)={&(0x7f0000872000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, 0x1c, &(0x7f0000164000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000405000-0x10)="94b9ed086737d3df12294c908fc09157", 0x10) write(r1, &(0x7f0000cc7000)="06", 0x1) 2018/01/15 13:22:29 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/15 13:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f00003b1000)="", 0x0, 0x0, &(0x7f000075c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000098d000-0xa)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000008000-0x4)=0x0, &(0x7f000034b000-0x4)=0x4) sendfile(r1, r2, &(0x7f0000493000)=0x0, 0xfffffffd) 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f000006a000)='./file0\x00', &(0x7f0000047000-0x8)='./file1\x00') 2018/01/15 13:22:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffd4f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x2000, 0x22, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/15 13:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000003000-0x26)="2ee9877d580ad32fd7906bb6af1000e4cd97810b9daf1d4c619c10da5f9f37f69f", 0x21) getsockname$packet(0xffffffffffffff9c, &(0x7f0000312000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000efb000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003b3000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000, r1}) 2018/01/15 13:22:29 executing program 7: r0 = socket(0x11, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0x4af, 0x80, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x9, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000002000)={0x7, 0x5}) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) setpgid(r5, r6) fstatfs(r0, &(0x7f0000002000)=""/25) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000005000-0x10)={0x0, &(0x7f0000002000)=""/0}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000006000-0x8)={r3, 0x8, 0x3}, 0x8) r8 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r8, &(0x7f0000005000)="e797e1f8348dfacd9a3c", 0xa) fcntl$getownex(r4, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) tgkill(r9, r5, 0x11) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000006000)=@known='security.ima\x00') getsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000004000-0x3a)=""/58, &(0x7f0000002000)=0x3a) 2018/01/15 13:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000594000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000073e000)=0x14) bind$packet(r0, &(0x7f0000d82000)={0x11, 0xff, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x7fffefffefff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/15 13:22:29 executing program 2: shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x400080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0) 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000ca8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000093f000)={@common='bcsf0\x00', @ifru_flags=0x800}) write$evdev(r1, &(0x7f0000712000)=[], 0x0) r2 = dup2(r0, r1) recvfrom$llc(r0, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f0000ad7000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x8000, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00004b7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x900}) 2018/01/15 13:22:29 executing program 5: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000930000)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000625000-0x4)='tls\x00', 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ce000-0xa)='/dev/ptmx\x00', 0x400, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000b08000-0xb)='/dev/loop#\x00', 0x1, 0x2) r3 = dup3(r2, r2, 0x80000) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b09000)={0x0, 0x3}, &(0x7f0000b09000)=0x8) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000193000)={r4, 0x4}, &(0x7f0000b09000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00007f6000-0x1f)={0x1, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000176000-0x10)={r5, 0xfffffffffffffffc}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b09000-0x10)={r3, &(0x7f00000c5000+0x28b)="1567fa7b945224bd6eb3b6ecb9e0ca69c241d333c260416fe31623f896b1fb7f61ca9d07fd55baf4296f73ba019b132a0761b0ceca2b847c49294572f36a8f086036bb58aea253b6b624963ac1d8161ac507eed083ae88db570421853b4f56038a581ecd7065c4167a43d1b559164dd8ea02ca50"}, 0x10) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00006d2000)=0x0) 2018/01/15 13:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c4f000)="", &(0x7f000041f000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000092a000)="") mknod(&(0x7f000018b000)='./file0\x00', 0x80c0, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000089d000)=[], &(0x7f0000030000)=[]) r0 = semget$private(0x0, 0x4, 0x220) semop(r0, &(0x7f00008fa000)=[{0x3, 0x0, 0x800}, {0x7, 0xfe, 0x1000}, {0x1, 0x4, 0x800}, {0x3, 0x121660ad, 0x1800}, {0x3, 0x8080000000000000, 0x0}, {0x7, 0x6, 0x1800}], 0x6) creat(&(0x7f0000ca7000)='./file0\x00', 0x0) 2018/01/15 13:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c91000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007a8000)={0x0, 0x41a4, 0x2, 0x7fffffff, 0x2, 0xfffffffffffffff7, 0x4, 0x8, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c8e7d04, 0x9, 0x1, 0x7}}, &(0x7f000065f000)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ed2000-0x8)={r1, 0x7}, &(0x7f0000777000-0x4)=0x8) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0xfffffffffffffff9, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000b07000)=0x81) 2018/01/15 13:22:29 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c68000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ff000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00001fa000)={0x81, 0x8, 0x0, @thr={&(0x7f0000b84000)="369168005c7331fbd204b395b6ddf2de8dc6c2a6f1816f24f02a67f49912ef3a6e1e5bab5446e8d66eaf56f152e64d222ff87868fc30fcde50ef1039c03bda8e2619627741ea5150eea831c80504258d15327712043767a5d9474a8270df8de85042f79fda777e3f879b37c14f1e2e326ff0c8d3503aa9c1b54e3e90544c9921a40152a446159b4874ea8ab53e7256ad096cbc410614f5751c22247674d3119efaa3339a12e07fdb8b5e894ca4179e1c6c8eb0995584b646f8906c4600f8b65c64cf9311292ba1bf888faf435544182e705785c3d464d45ab87d1931d71a50e1bf3459905c53e8", &(0x7f0000838000-0xec)="5e161bcfcf5e7e53ea8042f4741a5aa5c62bc3f4cfa131134eb889116c7e2b937f60b9208f89e763434c22fb7713f3b63f82a8e1cef26ac887b85714ebaf7dfa3d9567e17eb181f7c320768e60cef34e636e9e6c3766fefc171d890cbd04fd4b01a50644c9c8ff0d3f4d37af0487b1b56ff640a25e7f7ebabf7fad7a2eedd9453c5a9380fdff9e29181e9d752b2d1a008129a96b88b6ea974c8fae43c4e922808deff8158de3ff6884b2c9fca3d461831c49884816cc25161ec5ae62235d91d4e6ef7a0c078b303cded206bcbbf61084563e78665e7873bbcc0efbf76846fcb0bbec475da6c13ba597c86763"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000541000)=0x0) 2018/01/15 13:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005e4000)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002a000-0x11)='/dev/qat_adf_ctl\x00', 0x7fe, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00007a1000-0x3)=0x1) 2018/01/15 13:22:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000001000-0x13)=@random={'user.\x00', "8a6b657972696e67656d302b00"}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006f7000-0x9)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x5b, 0x7, 0xfffffffffffff7b5, 0x4, "b5926388b607079deec5c980b2a801b1c2057d12b8ba6e27257aa762e6ab14767a4aa527a67946d223d671e9", 0x1f}, 0x8, [0x3c89, 0x664, 0x0, 0xfffffffffffffff9, 0xfff, 0x6, 0x8000, 0xe9, 0x2, 0x8, 0x200, 0x6, 0x1, 0xfffffffffffff000, 0xa4a5, 0x5, 0x2, 0xffffffff, 0x3, 0x3, 0x1, 0x26, 0x6, 0x65, 0x1, 0x3, 0x7, 0x2, 0xe0, 0x2, 0x2020, 0x2a2, 0x8001, 0x6, 0x6bd9, 0x1f, 0x6, 0x3, 0x1, 0x5, 0x1ff, 0x1, 0xe3, 0x5, 0x7fff, 0x10001, 0x20, 0x10a2, 0xcbef, 0x2, 0xe414, 0xb3, 0x627e, 0xbb53, 0x400, 0x6, 0x9926, 0xffff, 0xfffffffffffffffb, 0x461, 0x6, 0xfff, 0x9, 0x4e7, 0x0, 0x0, 0x5, 0x100000000, 0x1f, 0x100000000, 0x10001, 0x4, 0x2, 0x2, 0x3, 0x0, 0xaea, 0xa7, 0x1, 0x465, 0xe0be, 0x6, 0x9, 0x7, 0xe55, 0xffff, 0x3, 0x8, 0x4, 0xfffffffffffffc01, 0x4, 0x0, 0x8, 0x1000, 0x0, 0x80000000, 0x6, 0xffffffff, 0x2, 0x3ff, 0x3, 0x7ff, 0x4, 0x4, 0x6c, 0x1f, 0x3, 0x6, 0x9d, 0x1f, 0xfffffffffffffff9, 0x5, 0x1000, 0x317, 0x100, 0xffffffff, 0x2, 0x154, 0x3, 0x4, 0x100, 0xfff, 0x5, 0x3, 0x7, 0x200, 0x6, 0x1000], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f00001b9000)={0x1f, {0x1, 0x1, 0x2, 0x1000, 0x40, 0x6}}, 0x8) r1 = socket(0x10, 0xdbef64ef5f91af7, 0xff) clock_gettime(0x0, &(0x7f0000eda000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000ecd000-0x1a4)=[{{&(0x7f0000be3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c9f000-0x40)=[{&(0x7f0000a48000)=""/166, 0xa6}, {&(0x7f0000636000-0x67)=""/103, 0x67}, {&(0x7f0000637000-0x67)=""/103, 0x67}, {&(0x7f000079f000)=""/30, 0x1e}], 0x4, &(0x7f0000db4000)=""/238, 0xee, 0x8}, 0x80000001}, {{&(0x7f00004e2000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043c000)=[{&(0x7f00000a0000)=""/98, 0x62}], 0x1, &(0x7f00003e7000-0x48)=""/72, 0x48, 0x7}, 0x1}, {{&(0x7f00008a0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000-0x80)=[{&(0x7f0000c38000)=""/105, 0x69}, {&(0x7f0000344000)=""/204, 0xcc}, {&(0x7f00001c1000)=""/138, 0x8a}, {&(0x7f0000e3c000)=""/152, 0x98}, {&(0x7f0000f58000-0x1)=""/163, 0xa3}, {&(0x7f0000e28000-0xab)=""/171, 0xab}, {&(0x7f0000a72000-0x2d)=""/45, 0x2d}, {&(0x7f0000755000)=""/100, 0x64}], 0x8, &(0x7f0000cea000-0x56)=""/86, 0x56, 0xfffffffeffffffff}, 0xffffffffffff8001}, {{0x0, 0x0, &(0x7f0000ca5000)=[{&(0x7f0000a41000-0x49)=""/73, 0x49}, {&(0x7f00009c2000)=""/4096, 0x1000}, {&(0x7f00004a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000482000-0x48)=""/116, 0x74}], 0x4, &(0x7f00001ba000-0x48)=""/72, 0x48, 0x9}, 0x6}, {{&(0x7f0000f4a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000709000-0x40)=[{&(0x7f0000344000)=""/41, 0x29}, {&(0x7f0000112000-0x1000)=""/4096, 0x1000}, {&(0x7f0000713000-0x14)=""/20, 0x14}, {&(0x7f00002f5000)=""/0, 0x0}], 0x4, &(0x7f000034c000-0x73)=""/115, 0x73, 0x8000}, 0x8001}, {{&(0x7f0000c93000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000066d000)=[{&(0x7f0000dd7000-0x30)=""/48, 0x30}, {&(0x7f0000a82000-0x1b)=""/27, 0x1b}], 0x2, 0x0, 0x0, 0x20}, 0x7fff}, {{&(0x7f0000d24000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ee8000)=[{&(0x7f0000347000)=""/87, 0x57}, {&(0x7f0000b0f000-0x57)=""/87, 0x57}, {&(0x7f0000f33000)=""/51, 0x33}, {&(0x7f0000d20000)=""/230, 0xe6}, {&(0x7f0000769000)=""/61, 0x3d}], 0x5, &(0x7f000084e000-0x13)=""/19, 0x13, 0x5}, 0x2}], 0x7, 0x40000001, &(0x7f0000bad000)={r2, r3+10000000}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/15 13:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000323000)='/dev/loop#\x00', 0x40003, 0x4000000008140) fallocate(r0, 0x0, 0x0, 0x200) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000298000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000b38000)={&(0x7f0000859000/0x1000)=nil, 0x3ff, 0x5, 0x10, &(0x7f000090a000/0x2000)=nil, 0x84c}) 2018/01/15 13:22:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) flock(r0, 0xf) prctl$seccomp(0x21, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000058d000)={0x0, 0x38, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_delete(r1) 2018/01/15 13:22:29 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000009000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000029000-0xcb)=""/203) getegid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f000001c000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$midi(&(0x7f00002fd000)='/dev/midi#\x00', 0x2, 0x400) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000740000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket(0xa, 0x3, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000-0x4)={0xffffffffffffffff}) 2018/01/15 13:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) bind$inet(r0, &(0x7f00004e7000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 13:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[], 0x0, &(0x7f0000bcb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f00003af000)="a7466501000000b84bd83cb5e27f5c9639831b408ef505a5e6935dcc5960e110", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00008c1000)={&(0x7f0000419000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d29000-0x40)=[{&(0x7f0000e78000-0xfd)=""/253, 0xfd}], 0x1, &(0x7f00004dd000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000031c000-0x20)={@generic="042f2fefb20fb197d8e8bfd161da23bb", @ifru_flags=0x8000}) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/15 13:22:29 executing program 7: mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000075000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000074000)=0xe8) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000048000)='./file0\x00', &(0x7f0000074000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000075000-0x8)='./file0\x00', 0xe001, r2, r3, 0x8, 0x40) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000071000-0x18)={0x1, 0x0, [{0x17b, 0x0, 0x1}]}) 2018/01/15 13:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) dup3(r0, r0, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) close(r1) close(r2) 2018/01/15 13:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cdc000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000d1b000-0x6)={0x4, 0x348bb5c6, 0x200}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000018000)=0x0) 2018/01/15 13:22:29 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000012000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000+0x8c2)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000013000-0x8)={0x8, 0x80000001}) 2018/01/15 13:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00006da000)=""/125) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000741000-0x10c)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000088d000-0xe)='attr/fscreate\x00') ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d97000-0x6)={0x5, 0x717, 0x1}) 2018/01/15 13:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000497000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) sendmsg$netrom(r0, &(0x7f00004f9000)={&(0x7f0000749000)=@full={{0x3, {"97074a66d04cf2"}, 0x5c6e}, [{"9d327cf3e06b2d"}, {"6fcb9b61e740ca"}, {"e7adbf84bc5081"}, {"5fd63a1db10369"}, {"19b3f04ee38d7a"}, {"c5b4cb12f52115"}, {"af3dd5a22e03f6"}, {"325b65c453c253"}]}, 0x48, &(0x7f0000807000+0xd29)=[{&(0x7f0000392000)="e19c08e05ce8e70acbb30e93f03b4e2e3678abe965021905e98b938d5a5cd6452e0d2059dccfc556c33e5f8324e687055a02584662df3ea9e2ca4afb203928a9242e9b2ed8a1c64525775c015ea2d3b0f688bd322897c6caea63e01f9b1308e72676d1212ea36fdc3369a3f3356fb1df4b7ac50b119faa6c195e85456eacecd7b4a2adde85959593f74de4e01d4c61752575e9d5faa00a89404258dfe5a56d19ef6b414b6b10ef7e3403b5f6893139fff4b8212a0047941efc1d2919f41b26e4d075b15d83bc157a4450eff1c72fa36d", 0xc6}, {&(0x7f0000954000)="31660eb7e3d606b96ec15db9f307d8a0549d17c00e55eb00a88dd5f482e646b0163f34858cddcf800ac65fad75d648ae1a9480afa3b177771efb714d8df01a15fdcf3c578b8ea1c8389c165fde9c7304634947a074a283cc17376b26ec89cd78634e9ad9d6b622149d09bc2aa80708033b0df900098722dcf043cd48d1a220e8", 0x80}, {&(0x7f0000be9000-0xea)="a5086ad80c3b5e0244566ae7103b7ecb4e5283873d2f1484db63f769b323b0d9417131e001359df6bed05ea4f32b6a21fbfebe946290da029fe14904b6c1bfec836d61a28f820955040fc33013b45a211d037199eac6e234e140fc9118dc5998dc32172e0e53797d20b3e4cf7e620b08321d75b3c455e1bca8ae1c0d76237db7042b2345e71ee71068d136a2265a9ae9692a7194d230abb0c89cb9f08513353f7a9c57b75a4d991919ed9116e78b2622f92c92992af8d8e0ad73c84c4d10748f0fdfd9da066b3de9efd85bdf80d39f3e384d2685891d4b3ec0fc4a3e81fa4a096affb5e6cb27b90a7a04", 0xea}], 0x3, &(0x7f0000a78000-0x138)=[{0xd0, 0x6, 0xffffffff7fffffff, "7d42b497909cb8e1475c693cfc10f3856552c017061110d746a6353f72f77738b886a04219a01769be5340f852befa9a4d00a657f9db5542f4452cf8856d7a42609dd30c73a54d9b01832c5fe6ee87b2450269d4a780b2056e6503c3abe2df4f2b085fb4b0461500dc0f990003d06afe60bb9deb87e22014e953815eae85ce3e2f145e316f3f41ee1cc8fa4ed72064e2b1b9db7b1634f549ef82039c8010d33e25129e5b70ed09a8815e5e9f03a080c60767a6d8819dcf1076c2"}, {0xffffffffffffffdf, 0x102, 0x8, "48f5f609c668e47331e0e9416c6296e9f2280c226f09c2ed38b67545f1bce7e2431153166150e75641099ff46aa8"}, {0x28, 0x110, 0x0, "1585a02c7569b60b89f597672395f73fb2eda83dc2c4d979"}], 0x138, 0x4000000}, 0x800) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) [ 87.618382] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/15 13:22:30 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d26000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000d26000-0x80)={[0x6000, 0x1000, 0x10d001, 0x3002], 0x3ff, 0x8, 0xb422, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000be2000-0x9)='/dev/dsp\x00', 0x20002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006d3000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c29000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c5b000)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x2, 0x7, 0x2, 0x0, 0x2, 0x20, 0x20, 0x2d, 0x0, r2}, {0x81, 0x8, 0x7, 0x10001, 0x20, 0x8001, 0x6, 0x8000}, {0x1, 0x6, 0x0, 0x8}, 0xeeef, 0xa, 0x0, 0x0, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x33}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffffff, 0x0, 0x3, 0xffffffff, 0x3, 0x800, 0x80000000}}, 0xe8) r3 = socket$inet(0x2, 0x100000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x9, 0x4) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) prctl$setname(0xf, &(0x7f000010b000-0x17)='wlan0(vboxnet0:[cgroup\x00') write$tun(r4, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 87.687607] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000869000-0x5b)="1f000000010a1f00000015000000e0ff119d160a0900018004000200000018", 0xffffffffffffff11) 2018/01/15 13:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000668000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f000069f000)="0080") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000012f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b0000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00007dd000)={0x0, r1}) 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000027000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000da000-0x78)={0x3, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x78f9, 0xffffffff, 0x4, 0x41, &(0x7f0000621000)=@common='teql0\x00', 0x80000000, 0x3, 0xbbc}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000ca3000-0x50)=[], 0x0, &(0x7f0000077000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) readv(r2, &(0x7f0000b3a000)=[{&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x1) 2018/01/15 13:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x40046104) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000054000-0x50)={{0x0, 0x2, 0x4, 0x1, 0xb98}, 0x1e705cc6, 0x8, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8b000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002b3000)='fd\x00\tfo\x00') exit(0x0) getdents(r2, &(0x7f0000da8000-0x91)=""/0, 0x0) 2018/01/15 13:22:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000548000-0xb)='/dev/adsp#\x00', 0x3c9, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c56000+0x655)={0x0, 0x5}, &(0x7f000007f000)=0x8) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfca9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cb4000-0xa0)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc1, 0xfff, 0x99, 0x5da80000000, 0x0}, &(0x7f0000eaa000-0x4)=0xa0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) socket$inet6(0xa, 0x80006, 0xff) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/15 13:22:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f000008a000)={&(0x7f000029b000)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f00007fd000-0x10)={&(0x7f0000001000-0xe8)=@get={0xe8, 0x13, 0x10, 0x5, 0x1, {{'ecb(aes)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x10000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x2004c000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x8, 0x800}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b8c000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) sendto$inet6(r1, &(0x7f00006bf000-0xca)="d9843ef3c792b894af1ab21871460d380aed2ffa950830985aa21bb5374bec719175caed06719c3d119500ee795ee8858577030aa809c7c303f9822ab84e11cbf0fa7e988aeb46935789952be965aa925c23a9745aefc0558d7a4deca5fcdc75b18ee3e32bc29fe801f6d712afa28ab15d001dc9119e74646b4c98ab19572341ec655ecfae3ee0b83421c1564164294c1bfad646891ca671a6fc00bcc018deb67f02fce29367fa43f74f24debc7c35dd7f83314c8ee2fc9a2e3b95bc9d984ccfd24ca9825cd361c5a587", 0xca, 0x20004000, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a95000-0x9)='/dev/sg#\x00', 0x1f, 0x242) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000162000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x3}, &(0x7f0000363000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000466000-0x8)={0x0, 0x80000000}, &(0x7f000070c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cfe000)={0x0, 0x10001}, &(0x7f00000ef000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b59000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0xffff, 0x61f, 0x3}, &(0x7f00001bf000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f28000-0x8)={0x0, 0x1ff}, &(0x7f0000783000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a1d000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff172}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x6, 0x5, 0x9a6, 0x0, 0x9, 0x1, 0xf4, 0xac, 0x0, 0x100000001, 0xd04d, 0xf5, 0x4, 0x2]}, &(0x7f0000af2000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000038e000)={0x0, 0x2, 0xe35d, 0x200, 0x1, 0x8, 0x0, 0xe2d, {0x0, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0xa208}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x200, 0x1, 0x0, 0x81}}, &(0x7f0000949000-0x4)=0xb8) sendmmsg$inet_sctp(r1, &(0x7f0000290000-0xe0)=[{&(0x7f0000787000-0x1c)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f00005f4000-0x20)=[{&(0x7f0000766000+0xf0f)="ba5e5c3bc362d0f382c433c722fe14d4d8ee32258a5d17a0f78207aac1f3d0cffff347c15f30f45fdcd65fbf4105f9f25f8baac2a95e5273a73b252ed5b7be67fc10d9f65dcb5777931152c37717b0a6a5a4f763530ab485252f430820af48dca0389c51bdcf10bd78a431b149e4f877882e965a7dd7192281bd006b1b223213709850b1ba06c592fc07bc1c5781ec8cf66b147ef67e0517fb1bd365868d34ff462be9fe4a7600939cdcc53ee61df168ccac71952b99744a95c342029bf9b036de34bdcdbf51fa4cd15634679137086d97", 0xd1}, {&(0x7f0000210000)="cd6bceb8f990f400de3cd4c25c542ccaa6fcd2bed1a352928e5045177bf1a64607cb6c64a87e74ccc47996025bb7e7ac0c48bc34a68670e2fc8908fbb2b7f16ed54db34c16c11b59b933c2f2c370a506dbba6baec63defc6df00cc973e2c9204c0d1ddf86bd639c57f58730c72", 0x6d}], 0x2, &(0x7f0000d37000)=[@init={0x18, 0x84, 0x0, {0x2, 0xfff, 0x8, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0xfff, 0x8208, 0x41a8, 0x6, 0x0, 0x200, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x632f, 0x3f, 0x8000, 0x3f, 0xd40, 0x7, 0x7fffffff, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0xfffffffffffff001, 0x20f2c18d, 0x2}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffeff, 0x465d, 0x0, 0xb7}}], 0xf0, 0x4}, {&(0x7f0000c24000)=@in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000aba000-0x50)=[{&(0x7f00006f9000)="b928ea1c8399f5599145dbe6ad6f5eadb4207e37e881028ab6a760ccd4d334f5a4476a601f9c2c96af0c44f081dd043778787a14a8a08a94d9d43f9638e9fda7f1497d8e0e79d28ab42117afeacb48ef766e91d56231e3237aced7e97ac16d4d2be6ac17fc5ecac83c43673955", 0x6d}, {&(0x7f00002ca000)="f95d96178143fb4e82fb4ee251939c07387c22d19ea49e0e70bfc54ecb0a318bdff91573d2ef55f1360400c5c165f7a9e0d18233a399f8f39996886bff125bdb82a7445df9611237b16512cae35b2850ea6bbefe0072d707815ce5495f8534793c323496665ff94871066a397c3c41d81be9fd67", 0x74}, {&(0x7f00009c6000-0xb9)="b398d24ae5dc8de673a4d6feece98053bd29763cb7c3ecb87ef9661100a45f03fe60d85af3eb2df4af951a9b511078f1e72e6aa4043325037bc0f07cb442a716361a88204bb6bfa12493e18fef0654121faaed8bcb75683f59157538c8c06cd9006716e2697e2b0ffce68285457d0eb6b8e2685c97b44ffad61489179701826fe3fb7051e0e09dd323b835f53515aabc997c992e0fb51dd5d988fafcf7a6ba27adb8f0daa9b19f6cf0a54d344d1413d30d32fd06d29ff6131a", 0xb9}, {&(0x7f0000375000)="1934fa353f016c69addb473fbb61db020517db151f976c80d6486cb8488a6c6a54e26dc16d730c76dc618c8a83", 0x2d}, {&(0x7f0000818000-0x64)="0ccd48d7f3963efe4b1d26c699f68c1a704e439825a845d096195a8af17415bf2c1df9262058e844218fe8a10172cedfba67ad24d582392053d2c9ceed3d024ac1ec5c9d51e9a4bd56a31997f0c0aec3d133a40e87381917c4d8db730128d41ac906d4b9", 0x64}], 0x5, &(0x7f0000bc8000)=[@init={0x18, 0x84, 0x0, {0x7, 0x3, 0x1, 0x7e}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x4, 0x5, r5}}], 0x60, 0x4}, {&(0x7f0000756000-0x1c)=@in6={0xa, 0x1, 0xffffffffffffffc0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7a9}, 0x1c, &(0x7f00004f9000)=[{&(0x7f00008f6000)="bed97aed7c4130cb754c629010f80a1694f667836be71980aa391108f8a4433b5a9d42511b0c65dd6c60edfb43d9ef65a2c5bf55097b44f2fe322b2e22fbd29892b2d7d87a62d38f53711d0d7cb7cffa8cdf31b33a420679c80339b2527d8b0a9d2a2c305402a3002da21af1fbd8b3d7e1aa9dc3d674bfedf71f5445a0d66e9ae894217191168e1cd853bd0212e061c719fc4e6fe6e6a322177f732ad5d3badc6ded14ebb14717bdcb795f0f6164ccdaab2cda47d111a9e40ac6659acc5089b5621d4f", 0xc3}, {&(0x7f0000f82000-0x18)="ddae312cec907b4023cecc454836baae47d2d3cc56755599", 0x18}], 0x2, &(0x7f0000252000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x6, 0xdc, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xb80, 0x8000, 0x6, 0x6, r7}}], 0x60, 0x4}, {&(0x7f00003c5000+0x1e5)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c7000-0xa)=[{&(0x7f00004b1000-0x5d)="652d9644a21711cf4d51217981a241a779a3d3a7b5dcf96527548d67f67a839b086d7b37673fe6958e2c73b830d9fe1c49e879088be63b0c09305cde5b620111d332ab9413daff1c534ac938dd8f34870a53d3774f7aedf7586d436e80", 0x5d}], 0x1, &(0x7f0000c03000-0xc0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x6, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4668, 0x0, 0x10001, 0x8001, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x9b6c, 0x4, 0x40, 0x3ff, 0x8, 0x7, 0x9, r9}}, @init={0x18, 0x84, 0x0, {0xa9, 0x100, 0x3, 0x4}}], 0xc0, 0x20040011}], 0x4, 0x4080) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) close(r10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000c58000-0x4)=0x0) 2018/01/15 13:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000e38000)=""/254, &(0x7f0000801000)=0xfe) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2018/01/15 13:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000799000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) [ 87.799801] device eql entered promiscuous mode [ 87.816953] QAT: Invalid ioctl 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000e6e000-0x22)="220000001500072100000008e2ff0500020003000100000008000200e700feecf155", 0x2d2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c0b000-0x14)={0x3, 0x0, 0xffffffffffffff45, 0x0, 0xfffffffffffffffc}) 2018/01/15 13:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000003000-0x26)="2ee9877d580ad32fd7906bb6af1000e4cd97810b9daf1d4c619c10da5f9f37f69f", 0x21) [ 87.916367] nla_parse: 8 callbacks suppressed [ 87.916371] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/15 13:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000437000)='encrypted\x00', &(0x7f000093e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r0) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}, {0x3, 0x3, 0x0}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7, 0x0, 0x0, 0x10007fff]) 2018/01/15 13:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) syncfs(r0) 2018/01/15 13:22:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000088a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x1000) r3 = syz_open_dev$mouse(&(0x7f0000adb000-0x12)='/dev/input/mouse#\x00', 0x6, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f00000c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000613000)=0x14) sendmsg$nl_route(r3, &(0x7f000079d000-0x38)={&(0x7f00001d6000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00003e4000)={&(0x7f00005d2000)=@ipv4_getnetconf={0x34, 0x52, 0x300, 0x3, 0x3, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x73daa08d}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x80) openat$pfkey(0xffffffffffffff9c, &(0x7f0000573000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000d21000)={0x0, 0x3, 0x7ff, &(0x7f000012b000)=0x0}) 2018/01/15 13:22:30 executing program 4: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) close(r0) r1 = syz_open_dev$sndseq(&(0x7f000003c000)='/dev/snd/seq\x00', 0x0, 0x400000) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000005a000-0x8)={0x0, 0x0}, &(0x7f000005a000-0x4)=0x8) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000059000)={r2, 0x3c, &(0x7f0000059000)=[@in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000016000-0x4)=0x10) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000005a000-0x68)={0xaf7b, 0x5, 0x1ff, {0x77359400, 0x0}, 0x7f, 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]}) r3 = dup2(r1, r0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f000005a000)=0x3, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x29a) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000005a000-0x4)=0x0, &(0x7f0000059000)=0xffffffffffffff39) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 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]}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f000005c000-0x8c)={0x20000000000000, 0x4, 0x719, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x3ff, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x30) rt_sigtimedwait(&(0x7f000004a000)={0x8000}, 0x0, &(0x7f0000046000)={0x0, 0x1c9c380}, 0x8) iopl(0x6) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000005b000)={0x10001, 0x5, 0x9, 0x4, 0x1, 0x7, 0x10000, 0x7f, 0xfffffffffffffff8, 0x80000001, 0x9, 0x4}) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000005b000-0x2)=0x3, 0x2) clock_gettime(0x0, &(0x7f0000010000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r5, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2018/01/15 13:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0x2d17) r1 = syz_open_dev$amidi(&(0x7f0000c27000-0xc)='/dev/amidi#\x00', 0xb6a, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000eaf000)=0x0) migrate_pages(r2, 0x100000001, &(0x7f0000ac3000)=0x100000000, &(0x7f000095d000)=0x1f) mq_timedreceive(r1, &(0x7f0000481000)=""/82, 0x52, 0xd7ee, &(0x7f00007ed000)={0x0, 0x1c9c380}) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f0000963000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d06000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000739000-0x8)={0x0, 0x3f}, &(0x7f0000561000-0x4)=0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000716000)={0x4, {{0xa, 0x0, 0x6000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x3, 0x18b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x92, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000000}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6cd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x14b200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e35000)={r3, 0xbc, "629186a27ea386cde029a355d1d608c5be7a37a3e1da6ad49d7da0fdfb3d2c0788e8da456811fc0fa4e47573d497ecfb699d443f71df6818936b280ce5bb98cc7c78c3875fe64a8e2ad955eec2ef0906b61f744119601983088d28dc23d0b4b0077543173682edbb15bbf10e4f1d35406815df1da2bf055b5cfc6ff54ca1f6659a9dc95340ad80a06d19dd8da2a97b99ef51a47c363fd9ddbec7749387e24ab28b2166530fc9a80a0f977febb5e27efb76568a5ffb42f3915fc5a6c7"}, &(0x7f00002d1000)=0xc4) bind$bt_sco(r1, &(0x7f0000556000-0x8)={0x1f, {0x7, 0x200, 0x1, 0x9, 0x1, 0x8001}}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000845000)=0x0, &(0x7f0000c45000-0x4)=0x4) 2018/01/15 13:22:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x3) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x1c, 0x20, 0x7, 0x7, 0x8, 0xd41}, 0x80}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000020e000)='./file0\x00', 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000559000-0x8)='./file0\x00', &(0x7f0000815000)='configfs\x00', 0x0, &(0x7f0000faa000)="") 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDDISABIO(r0, 0x4b37) syz_emit_ethernet(0x46, &(0x7f0000bc1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, '?\x00\x00\x00\x00\x00\x00\a'}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x47]}) 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x20) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe5000)={0x0, 0x0, 0x0}, &(0x7f0000fe5000)=0xc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fdb000)=0x0, &(0x7f0000fe6000-0x4)=0x0, &(0x7f00008cc000)=0x0) r3 = getuid() mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe5000+0x2f1)={0x0, 0x0, 0x0}, &(0x7f0000fe6000-0x4)=0xc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fe6000-0x4)=0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fe5000)=0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000fe7000-0x9)='/dev/sg#\x00', 0x8, 0x8000) ioctl$KDSIGACCEPT(r7, 0x4b4e, 0x1d) msgctl$IPC_SET(r0, 0x1, &(0x7f0000fe5000)={{0x0, r1, r2, r3, r4, 0x2, 0x101, 0x0, 0x0, 0x0}, 0x800, 0x101, 0xfff, 0x401, 0x5, 0x1, r5, r6, 0x0, 0x0}) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000fdf000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000421000-0xb)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r9, 0xc0045516, &(0x7f0000fe5000)=0x9fd) [ 87.974485] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/15 13:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c7000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006b8000)={0x2, 0x8000, 0x100000001, 0x3, 0x0}, &(0x7f0000011000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000937000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x101, 0x3, 0x7, 0xd1}, &(0x7f000078f000)=0xa0) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b62000)='/dev/rtc\x00', 0x20000, 0x0) writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000358000)='1', 0x1}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c40000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000, 0x3, 0x0, 0x2, 0x1, 0x7, 0x100000001}, 0x20) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000fdf000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000030d000)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000dd5000-0x10)={r4, 0x1, 0x6, @random="52659c2dc02e", [0x0, 0x0]}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000809000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a9e000-0x2)=0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000968000-0x10)=@generic="d16a42a5a993d5755e794a1b2e5ba1ae") r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) uname(&(0x7f0000d08000-0x5e)=""/94) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/15 13:22:30 executing program 3: clone(0x0, &(0x7f0000906000-0x69)="", &(0x7f0000b6a000-0x4)=0x0, &(0x7f00004c6000)=0x0, &(0x7f0000855000-0xee)="") poll(&(0x7f000027d000)=[], 0x0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") fsetxattr(0xffffffffffffffff, &(0x7f00009fb000)=@random={'user.\x00', 'cgroup\x00'}, &(0x7f0000177000)='\x00', 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc6000-0xf)='/dev/sequencer\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000616000-0x4)=0x10) 2018/01/15 13:22:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) syncfs(r0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r2 = socket$unix(0x1, 0x5, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000411000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000b10000-0x110)={{0x200, 0x0, 0x5, 0xffffffffffff25a8, "c5c924ea877bfd82702eaf75ff2c014a43b3c7dc11f2a9d304a591e9241becbd86e13129f958df0b42d05476", 0x81}, 0x0, 0x0, 0x8e5, r3, 0x8001, 0x6, "d4c25f8853c16934216b30c27510b4ce7dd5ce3ea9af093a13a1864de8607d6f65d4242a907d2562fbce5dae6a5ee85efdffadb2f7712af54a83deda3edcf582", &(0x7f0000de4000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffffb, 0x7fff, 0x7, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r0, &(0x7f0000821000-0xce)="3aa10b32c00054dd76fec5a885acfd1671b2bd9b491e7483cb3dbe9543cee488b5f67016854ed57e644ac3be726e56ac6fd07f937888663a9e144c06597296e44ab154cf12738a3cac3937d5a2a67ad9aa03bb0a6a67ade0ff993f596fe732b4425db3facbedd8d717a4947810402e97fd04e021d7455f152524d7c9e65ad59edb669492f124b8c14efc7722d6b27d0af74468c7b2367f181421a9c1033bb583d90516c404c4fb5bc23b244c34244b558fba5f191e65276726d5b3806b3ed474d68113330e628f7dfd3a3d147d63", 0xce, 0x80, &(0x7f00006a4000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000a66000-0x10)={0x12, 0x0, 0x0, 0x0}) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b8e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000502000)={0x0, 0xd, "d2c8ee14e264831fb31e7dc5e2"}, &(0x7f0000295000-0x4)=0x15) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000458000)={r10, 0x3, 0x22, 0x1}, &(0x7f0000111000-0x4)=0x10) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/15 13:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bf9000-0xb)='cifs.idmap\x00', &(0x7f0000f24000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000428000-0xe)='+-self@!%wlan0', 0xfffffffffffffffb) r1 = add_key(&(0x7f00003c3000)='user\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000366000-0x8c)='1', 0x1, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a2f000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000ef000)={0x0, 0x3, 0xffff}, &(0x7f0000a8b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000903000-0xa0)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x5, 0x0, 0xc}, 0xa0) 2018/01/15 13:22:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDMKTONE(r1, 0x4b30, 0xa1) mmap(&(0x7f0000d02000/0x2000)=nil, 0x2000, 0x0, 0xf9daba5421fbced2, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d03000)='/dev/usbmon#\x00', 0x401, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000000)={0x80, 0x14, 0x400, 0x81, "d123b30d0d73a71b3c138aedd40b9e4986b90a7f34cf66c6adfea2a12d9121de"}) [ 88.168738] kauditd_printk_skb: 47 callbacks suppressed [ 88.168747] audit: type=1400 audit(1516022550.467:700): avc: denied { map } for pid=13913 comm="syz-executor7" path="socket:[35584]" dev="sockfs" ino=35584 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/01/15 13:22:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006c8000-0x10)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) dup3(r2, r1, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00003e2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e26000)=0x8) 2018/01/15 13:22:30 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000004000-0x4)=0x4) 2018/01/15 13:22:30 executing program 7: r0 = gettid() exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="5c1b211edba95111e4858c39bb7eb8cd5b15039366d04e85cf149c4db546e9b3b4b19a79ce43490e73d472a7ac046aeff08e93ce762c9ea9c4f352d9ca9404a127230b44ea50e695ba397de96474de52be113e068d66b01b9f2baaa51b9613a68be481b7181044072d80c18da007853907f8416bbf2fc5c1d506011e7d3090d307cff497a0bb3b1288a66117935ababd0628093d687264414752", &(0x7f000019e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="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") waitid(0x1, r0, 0x0, 0x2, &(0x7f0000ea6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) getpeername$packet(r0, &(0x7f0000d7a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004df000-0x4)=0x14) r1 = socket(0x10, 0x2, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000a36000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7f, 0x4, "23cf2649625cda444f2de51b105ebb57eb89a9d06a4975695d8a4dd65791de9ec5e830284771dc3b1b3cd61a04fed0d194f5b4262aec866f9a2b6d202cb5188fa4a8f04fbf33ecd35bb2eaa96b7c6415"}, 0x160) write(r1, &(0x7f0000da6000)="1f760000310a01dc0210f2ffffff092300000000000000001a000080160151", 0x1f) 2018/01/15 13:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) readv(r0, &(0x7f00004ee000)=[{&(0x7f0000c82000)=""/185, 0xb9}], 0x1) ioctl$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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init1(0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/15 13:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f00000dd000)={&(0x7f000061d000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c99000)=[], 0x0, &(0x7f000061d000)=""/0, 0x0, 0x0}, 0x12025) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000b4d000)=""/110, &(0x7f00007a8000-0x4)=0x6e) 2018/01/15 13:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x3) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f34000)={0x26, 'aead\x00', 0x0, 0xf, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x27) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c85000-0x38)={0x0, 0x0, &(0x7f00001ab000)=[], 0x0, &(0x7f0000f93000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000220000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000aa1000-0x1)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/15 13:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25, 0x0, 0x0, 0xfffffffffffffffe}, {0x6, 0x7, 0x0, 0x2}]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000035c000)=0x0, &(0x7f0000dbc000-0x4)=0x8) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/15 13:22:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000b9b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00005d9000)=0x0, &(0x7f000073c000)=0x4) 2018/01/15 13:22:30 executing program 0: r0 = socket$inet(0x2, 0x800, 0xffffffffffffff82) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000e000)=0x4) 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f000061d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aaa000-0xc)='/dev/rfkill\x00', 0x400200, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000869000-0x8)={0x0, 0x0, 0x0, 0x0}) sendmmsg$alg(r1, &(0x7f0000dce000)=[{0x0, 0x0, &(0x7f000070c000-0x20)=[{&(0x7f0000c24000-0x1000)="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", 0x1000}, {&(0x7f0000c01000-0x54)="64572fde798adc320cf86e24ddd7cdd08b4592822d8683b4565c268389e1a7da6792ca18c0c1340af67af397052df30c7679d6218aaf3cc55d390d5b89fae78450a0222aede189135c26a80c0d70bd96cb59441c", 0x54}], 0x2, &(0x7f000097f000)=[], 0x0, 0x8800}], 0x1, 0x0) 2018/01/15 13:22:30 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000002000)={[{0xf986, 0xfffffffffffffff9, 0x40, 0x2, 0x101, 0x7, 0x400, 0x7ff, 0x7f, 0x2, 0x80000001, 0xfffffffffffffffd, 0x2}, {0x3f, 0x401, 0x6, 0x101, 0x2, 0xae8, 0x9, 0x10001, 0x9, 0x2, 0x80000000, 0x0, 0x4}, {0x1, 0xffffffff, 0x8, 0x2, 0x6, 0xfffffffffffffffe, 0x2, 0x5, 0x6, 0x3, 0x101, 0x9, 0x7}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000007000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000101000) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x54000004, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000002000)=""/89) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000-0x60)=""/96) 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000798000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x8001, 0x0, @raw_hdlc=&(0x7f0000ed3000-0x4)={0x0, 0x0}}}) r3 = msgget(0x3, 0x50) msgctl$IPC_RMID(r3, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) r4 = socket$unix(0x1, 0x1, 0x0) fcntl$setlease(r4, 0x400, 0x0) getsockname$netrom(r2, &(0x7f000001d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002b8000-0x4)=0x48) r5 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r4, r5, &(0x7f00004db000)=0x0, 0x40103) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000d03000)="af11d46f91fa619eae6b3c2c79e4fdbaccc4ac17fd985a7ab5d2325b6029dbe458f5b832ae3fde0c725cd11f9c5a5b6a61d8c5397b7e38ee2510e879fad67370ce6cd1b6d958a74deb33ecd09105182562ff6fa49343c27b30ce4230d04f612c7b5d102c7943339b0917e1ad1608bf6ac29b932289d20b2bdab9f28d672c8a5d42e3cfdbdf95e3f0060b11bc103091d2e9d22b25ef940c1b9842dfd2e95062ad192cbc8d7dc830a13f3aa0a0dc92e964241d33e08c02e437f25bfe44a3516c38b4f0f5c129f29dd72596", 0xca) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) 2018/01/15 13:22:30 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000002000-0x50)={{0x0, 0x4}, {0x3ff, 0x1}, 0x101, 0x7, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0xec74) timer_create(0x0, &(0x7f0000000000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_gettime(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) 2018/01/15 13:22:30 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000)={0x1, 0x1, 0x10001, 0x8}, 0x5) syz_emit_ethernet(0x76, &(0x7f0000002000)={@random="cd392a081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "10ffe8", 0x40, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b8b4d1", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "76ef632c1acdf25c"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) process_vm_writev(0x0, &(0x7f0000a5f000)=[{&(0x7f00004f2000)=""/60, 0x3c}, {&(0x7f00006f5000)=""/0, 0x0}, {&(0x7f0000aa5000)=""/241, 0xf1}, {&(0x7f0000b08000-0x3)=""/3, 0x3}, {&(0x7f0000769000-0x4a)=""/74, 0x4a}, {&(0x7f0000aa3000-0xa7)=""/167, 0xa7}, {&(0x7f00004f0000-0x99)=""/153, 0x99}, {&(0x7f000080d000-0x84)=""/132, 0x84}, {&(0x7f0000c6a000-0xb)=""/11, 0xb}], 0x9, &(0x7f0000f8d000)=[{&(0x7f0000440000-0xb2)=""/178, 0xb2}], 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002df000-0x10)='/selinux/status\x00', 0x0, 0x0) fstatfs(r0, &(0x7f00007c2000-0xce)=""/206) 2018/01/15 13:22:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="a5272900", 0x1) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f000027d000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x8a6000)=nil, 0x8a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) sendto$inet(r1, &(0x7f00008a5000-0x28)="", 0x0, 0x0, &(0x7f00001f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0, 0x0}, 0x12004) 2018/01/15 13:22:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0xc)='id_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="4448b6574bb8091ae0d6", 0xa, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x3e)="9be626a08e450e25447cb3f906751e7c7b24fc762c8ebdc639fc4543f3908e28bacec7b40bf8a9c7b7818cc0080745adb60a61af63611336b6d9d7629608", 0x3e}, {&(0x7f0000001000)="", 0x0}], 0x2, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') 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) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={r3, 0x9, 0x1, 0xd3df}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000+0x451)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x338, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000efc000-0x10)={&(0x7f0000aaf000/0x4000)=nil, 0x4000}) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00003b6000)=@get={0x1, &(0x7f0000384000)=""/134, 0x2}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00005dc000-0xb)='/dev/mixer\x00', 0x0, 0x0) r6 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r5, 0xc1105511, &(0x7f00004a4000-0x110)={{0x4, 0x3, 0x1ff, 0xcc2, "82faaaef09fc572f379ddbd66b3f55598a63e9c4c3967dba3597240e557cf5c2e2c1fa578947169884e88145", 0x4}, 0x0, 0x0, 0x100000001, r6, 0x1, 0x3, "d46d31a3b787acc43cbcbab446ad49c76abfca32b629f65df9f18a2d977ca644a7526ae0d59430b43aafc23e5295f6e6e5c43e28e0b5f2cebd98eaa1fe6d5ab6", &(0x7f0000d94000-0xe)='}cgroupppp0{^\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x22b4, 0x5, 0x5, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000519000-0x8)={r1, 0x0, 0x0}, &(0x7f000086b000-0x4)=0x8) 2018/01/15 13:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x5, 0xff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000db4000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a01000)={0x6, r0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000000f000)={0x0, 0x4}, &(0x7f000021a000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00008e5000)={r3, 0x0, 0x4, [0xfff, 0xfff, 0xfffffffffffffffe, 0x8000]}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/15 13:22:30 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000587000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003e0000)={&(0x7f0000418000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000983000)=""/130, 0x82}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f000063f000-0xdc)=""/220, 0xdc}, {&(0x7f000076a000)=""/241, 0xf1}], 0x5, &(0x7f0000d1f000-0xb1)=""/177, 0xb1, 0x3b}, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x4a800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00001b0000)={0x9, 0x1, 0x3, 0x10000, 0x5}, 0xc) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000abb000-0x1c)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe49e}, 0x1c) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000098000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000f8000-0x8)=@assoc_value={0x0, 0xb74}, &(0x7f0000031000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a3f000-0x10)={0x7, 0x8, 0x5, 0x2, r4}, &(0x7f00000d7000)=0x10) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00009e9000)="fa162519b83db48b952e633a45d9314840edfecb6197490c37b416aa9a2830adbc00a45ccac3dc10ec4695366eb0201030db52abd34ed101602bc5882e92d58d0be8d704e430cecdfb396cae9907b4e1916189f9f1d2b1ea46403a654db004ddfeb71683b291638c3b2b80362bc692f5282f358ac0d2486bd7b64fce5e024372710d9b1b5289ec1e1eb19924014a26bf745b892620601fc54b97592a1ccbc6e817622779bf9e762eee5dbbdeb2f1325f5f4b31c4f5ac46753c56") mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/01/15 13:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000485000)={0x8001, 0x8000, 0xfff, 0x2, 0x0}, &(0x7f0000e09000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000603000)={0x5, 0x8202, 0x8, 0x7, r1}, &(0x7f0000a92000-0x4)=0x10) mount(&(0x7f00001c7000-0xa)='./control\x00', &(0x7f0000421000)='./file0\x00', &(0x7f0000c53000)='mqueue\x00', 0x2000, &(0x7f0000374000-0xa2)="") 2018/01/15 13:22:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00002db000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000a19000-0x26)="260000001200470006f6caff001a0014072206ff0200000000000000aa07373f05005d0008ff", 0x26) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b4a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00007ac000-0x8c)={0x1, 0x7c, 0x51bd88b1, 'queue1\x00', 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f25000-0x8)={0x0, 0x5}, &(0x7f0000fd0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bba000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032d000)=0xff04) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000578000-0xb8)={r3, 0xfffffffffffff800, 0x2, 0xc4c, 0x800, 0x1, 0xa986, 0x10001, {r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x986, 0x7, 0x80000001, 0x1f, 0x6}}, &(0x7f0000f54000)=0xb8) sendto(r1, &(0x7f0000d34000)="a550fafc2f91ac37e7a430ece86e312296afd7fc069231ca1089633c9e0c4ca40c17fa22e241fe4234f2bdea10a69c020aa58162af3888c68f43e0723621b997836d8f70e1851ffca566bc48d4f7ba589ae43eb7668f6a789ad41bf733305fabc5575ee739e62dc764122e35c50c29ccbec628606aff35c84bb47f3eb4e98cf046727095f044905b018019fca7a236162ec06ec37c5003d4d8a053d4fe71f6862b185bbd59e5b1dfc7455a97622199bc7b32f8ccf5fc43e1e8059f4bfe902cf69229e9245229d1945c363fc569062bd0374e5353b7f295814be2b9a6789d2182c129503f22db7ef90c087e7617ad8d4f0a1832bed618", 0xf6, 0x8000, &(0x7f0000810000-0x9)=@rc={0x1f, {0x1, 0x20, 0xc69, 0x1000, 0x9, 0xffff}, 0x46ed}, 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000664000-0x8)={0x0, 0x0}) 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000636000)="01000000030006000007000800c4ffcc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b9d000)={@common='lo\x00', @ifru_flags=0x0}) r1 = syz_open_dev$audion(&(0x7f00006c3000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x800) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000752000)={0xb0, "8ca01e4910a5db9dabde6cc9d7bb8ff5e7758a0d8f979fa5eedea4d5477dd1cdfdeecad4c2232e7fd99d69213d20664c44e2900d2ce9e4dce64fb9e4517431d4638e1868c1175d875b4bfe5c347d730df4887c55f55f6f85c9b28f2342165468dd37679e640ddaae3f9aa9519e0d49d210f5576dc88494b0a7658e97d71686703a529606760ef6437a36ed211f2716641bc83bfe765edb2518ea3822f24219509c41874ec9fd9ff6f78fc189362bd792"}) 2018/01/15 13:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000fbb000-0xf)='/dev/snd/timer\x00', 0x0, 0x50000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, "696430ffffffffffffffe900000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000002100", 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009ab000-0x5)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x100}], 0x1, &(0x7f0000132000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000811000-0x38)={&(0x7f00007e2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cbb000)=[{&(0x7f0000ef4000)=""/4096, 0x1000}], 0x1, &(0x7f0000aab000)=""/140, 0x8c, 0x0}, 0x0) 2018/01/15 13:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f3d000-0x8)='./file0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00002ca000)=0xffffffffffff2929) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00006d4000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet(r1, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) [ 88.484362] QAT: Invalid ioctl [ 88.503196] QAT: Invalid ioctl 2018/01/15 13:22:30 executing program 7: socketpair(0x14, 0x5, 0x4, &(0x7f0000216000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000001000-0x24)={0x8f97, 0x401, 0x5, 0xfffffffffffffffa, 0x2, 0x5, 0x7ff, 0x400, 0xc4, 0x8, 0x1, 0x4709}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eee000-0x9)='/dev/dsp\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00008a4000-0x4)=0xa19, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8bf3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="080000e3ff0502080003fff8ff15e30019000000040022ffed49faf5238f7e23"}) dup2(r0, r0) 2018/01/15 13:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bf9000-0xb)='cifs.idmap\x00', &(0x7f0000f24000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000428000-0xe)='+-self@!%wlan0', 0xfffffffffffffffb) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c3a000-0x8)={0x0, 0x401}, &(0x7f0000c69000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d62000-0xd7)={r2, 0x75, 0xcf, "e8ed4660ead254874384b8fe7c5fde16002181bab54288daf76b7565a4b79eaabf2e0bb90961bf3c01b45d0c4c739ae4c295b4a32524ce46302cdd26e3e654d483dd0acde802fc4694e6d5cd8deff769ef64e32e91c835ce9b1a3ac15d2e1bc21e9262ea349bb4b91f2fb62256a8b5e31b6475ce15df24c7cb69039a540d1740d073d182114489a7c1e5237daed0392d05596c97c5ec4a97da8464bbe1efc20ed1dfe0d9b1d40c9240eafef0ef645869b59cfa387acc23553bd8178e3d896d492a422a8ba648f55b84a00e1ad35c7e"}, 0xd7) r3 = add_key(&(0x7f00003c3000)='user\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000366000-0x8c)='1', 0x1, 0xfffffffffffffffe) keyctl$link(0x8, r0, r3) 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000078a000)='./file0\x00', 0x200, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000003f000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000085b000)={0x12, 0x4, 0x2, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000079e000)="290000001f000713ff2300000000000008000600e00000000b40a700010000004c000000000000106d", 0x29) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000de5000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000046f000-0x10)={0x13002, 0x5000, 0x0}) 2018/01/15 13:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009dd000-0xe)='net/protocols\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000435000)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000f09000-0x8)={r1, 0xb5b}) sendfile(r0, r0, &(0x7f00003d9000-0x8)=0x0, 0xfff) 2018/01/15 13:22:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00009ef000)="83", 0x1, 0xc001, &(0x7f0000a09000-0xa)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f00006ea000/0x10000)=nil, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000722000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ecc000)=0x7, 0x4) 2018/01/15 13:22:30 executing program 7: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb6000-0x29)="2900000018003109da000c1000000002021300000000ff06800800000c0009000800fffa00000000f6", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008d3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000fb7000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x1e, 0x8, "c82078309f92fc1ee97233935ca2f34638ee3f640cd2027a0c929cd08318bc94156871352ec187e355c21ae6ade55bfe41638b4531e1ea655d3754d0af8b1d44", "c3e4ce85eef15f0e1fdde7387e3d3301ab7f7b08de5ece696a8519fda3f068d6", [0x8, 0x9], 0x0}) 2018/01/15 13:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000709000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d10000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000cc7000)='net/mcfilter6\x00') fstatfs(r0, &(0x7f0000961000-0x50)=""/80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001bb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000062b000+0xac4)=0xb) sendfile(r2, r2, &(0x7f00003e1000)=0x0, 0x3ff) 2018/01/15 13:22:30 executing program 0: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f00009b1000-0x80)=@generic={0x5, "def399d42b98f348b8ca2e9509d3fbeb7619ce002aa16a3eb4b6746b8e980f8a4b599152228d4876df0b3e016cb45fca1c073d865ad9f22062408fe987373965ccc32c03695a8e8cb3c9f9e29b6cf506de436150749145505d85cfbb935441909d5e8a2675ef04f6e0a2e054347900389da7c546c9e6543b3e69c2ec1454"}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x20000002, 0x4, 0x9372, 0xe, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff4f) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004dd000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000661000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000099f000+0x4c3)={r2, 0x80000, r1}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000373000-0x4)=0x5, 0x3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000dce000)={0x8, 0x9, 0x3, 0x80, 0xb2c2, 0x81, 0x4, 0x9, 0x4, 0x7, 0x100000001, 0x401}) 2018/01/15 13:22:30 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000a93000/0x3000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/157) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x246, 0x80) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000707000-0x4)=r2) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000424000)={0x1, 0xfffffffffffffe00}) 2018/01/15 13:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000960000)='/dev/adsp#\x00', 0x7, 0x1) accept4$unix(r0, 0x0, &(0x7f0000282000)=0x0, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00006fb000-0x4)=0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) read(r1, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000de3000-0x4)=0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/01/15 13:22:30 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000a24000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./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) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r4 = getpgid(0x0) fstat(0xffffffffffffffff, &(0x7f0000ab8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x38)=[{&(0x7f0000828000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="40f2911a10dbe8c7c176fdca5605fcb37ee3f37ed4723610915bbcdd8659", 0x1e}], 0x1, &(0x7f00005dd000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4040000}], 0x1, 0x24000041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/cuse\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000009000)={0x3, 0x401, 0x820e, 0x6, 0x5, 0x7, 0x1, 0xff, 0x0}, &(0x7f00006f7000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000388000-0x6)={r9, 0x400000003}, &(0x7f00006dd000)=0x6) readv(r7, &(0x7f000082f000)=[{&(0x7f000051d000-0x7f)=""/127, 0x7f}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000426000)={&(0x7f00002bd000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) capget(&(0x7f0000713000)={0x39980732, r4}, &(0x7f00000c5000)={0x7ff, 0x3, 0x7, 0x1ffc0000000, 0x6, 0x6}) shmget(0x3, 0x4000, 0x0, &(0x7f000089c000/0x4000)=nil) 2018/01/15 13:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00003b0000)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ca000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f000040b000-0x4)=0x18) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = getpgid(0x0) io_destroy(r1) tkill(r3, 0x1000000000016) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000b97000)=0x800, 0x2) 2018/01/15 13:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) sysfs$3(0x3) r1 = syz_open_dev$admmidi(&(0x7f00009b4000-0xe)='/dev/admmidi#\x00', 0x8, 0x40) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000839000-0x28)={0x5, 0x734f, 0xc667, 0x5, 0x81}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 13:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000bd0000-0x58)={{0x3, 0x100000001}, 0x1, 0x3ff, 0x6, {0x200, 0x5}, 0x4, 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]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0xc0145401, &(0x7f0000a80000)=0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000088b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000842000-0x4)=0xb) syz_open_dev$sndctrl(&(0x7f0000cb8000)='/dev/snd/controlC#\x00', 0x74b6, 0x200002) shmget$private(0x0, 0x2000, 0x54001095, &(0x7f0000919000/0x2000)=nil) msgctl$IPC_RMID(0x0, 0x0) 2018/01/15 13:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000d36000)='./file0\x00', 0x8000, 0x32f) sendto(r0, &(0x7f00004d2000-0xbf)="", 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) accept$packet(r0, &(0x7f0000b2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000090000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000433000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8, r2}) 2018/01/15 13:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000000000) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x80000040000022, 0x0, 0x0}]}) 2018/01/15 13:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$amidi(&(0x7f000044c000)='/dev/amidi#\x00', 0x400, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f00007b6000)=@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000272000)="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", 0x5a1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/15 13:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000341000-0x8)='net/raw\x00') pread64(r0, &(0x7f00002f2000)=""/146, 0xfea6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) listxattr(&(0x7f0000fef000)='./file0\x00', &(0x7f0000142000-0xed)=""/237, 0xed) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000671000-0x20)={0x9, 0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000e64000-0x10)={0x6, r2}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000063f000-0x4)=0x4, 0x4) 2018/01/15 13:22:31 executing program 7: clone(0x0, &(0x7f00009c8000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") r0 = gettid() wait4(r0, &(0x7f0000001000)=0x0, 0x0, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$urandom(&(0x7f0000e52000)='/dev/urandom\x00', 0x0, 0x200000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000f46000-0x4)=0x0) 2018/01/15 13:22:31 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000066a000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x7bde, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x3) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b3d000-0x4)=0x5) poll(&(0x7f00003be000)=[], 0x0, 0x5d) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001f9000)=0x2) 2018/01/15 13:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008c2000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000927000)=r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ad3000-0x4)=0x0) inotify_init1(0x80800) pipe(&(0x7f00008ef000-0x8)={0x0, 0x0}) recvfrom$unix(r3, &(0x7f000052b000-0xab)=""/171, 0xab, 0x20, 0x0, 0x0) sched_rr_get_interval(r2, &(0x7f00009c5000-0x10)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) 2018/01/15 13:22:31 executing program 2: r0 = socket$inet6(0xa, 0xf, 0x8010000400000084) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x4)={0x0, []}, &(0x7f0000001000-0x4)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x100) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000000)={0x9, 0x9, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r2, &(0x7f0000000000)="e5042d33e9c9", &(0x7f0000002000-0xe)=""/14}, 0x18) r3 = memfd_create(&(0x7f0000000000)='vboxnet1', 0x2) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/15 13:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) dup3(r0, r1, 0x0) 2018/01/15 13:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000d50000)={{0x1, 0x0, 0xa8b, 0x3, 0x7f}, 0xdbb8, 0x400, 0xe69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlink(&(0x7f00005f0000-0x8)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f000005b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 13:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndctrl(&(0x7f0000a6c000)='/dev/snd/controlC#\x00', 0x1ff, 0x24080) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f000012d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb3000)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004f8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003c2000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f000057b000-0x110)={{0x40, 0x7, 0x19a, 0xe76, "600a061908a30c8fa55676f90e8fc5987c5d5a8a58cea655771caa0e431dcdbb52d1b6a1f5c8cf00dfb7d994", 0xfff}, 0x0, 0x0, 0xd622, r1, 0x6, 0x9, "6b039916360107e3d7f95e79da4bc3de61d238932a7308fdd673851d4203ae5fedc92c929d13b6c0537dd45708443c5b3cf4d11dcd5d0fcc9ccf9a5d23e9864b", &(0x7f0000241000-0x3)='(]\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], [0x6, 0x9, 0xfffffffffffffffd, 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]}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00003c2000-0x10)={&(0x7f0000599000/0x2000)=nil, 0x2000}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000768000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2018/01/15 13:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_readv(r1, &(0x7f00008e2000)=[{&(0x7f0000f1e000-0x9)=""/33, 0x21}], 0x1, &(0x7f0000c4d000)=[{&(0x7f0000e1e000)=""/17, 0x11}, {&(0x7f0000750000)=""/4096, 0x1000}, {&(0x7f00009eb000-0x58)=""/88, 0x58}], 0x3, 0x0) 2018/01/15 13:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000073c000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) syz_open_dev$audion(&(0x7f00002a9000-0xc)='/dev/audio#\x00', 0xfffffffffffffffc, 0x0) r2 = socket(0x3, 0xf, 0x1ee) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000043e000-0x6)={r2, 0x3}) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f000044f000)="020000001000000040000d02", 0xc, 0x0) 2018/01/15 13:22:31 executing program 5: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fc1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) fcntl$setlease(r0, 0x400, 0x2) link(&(0x7f000006a000)='./file0\x00', &(0x7f0000047000-0x8)='./file1\x00') 2018/01/15 13:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000365000-0x8)={0x0, 0x0}, 0x84800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x200000004, 0x0, 0x7f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) [ 89.060821] QAT: Invalid ioctl [ 89.086291] FAULT_FLAG_ALLOW_RETRY missing 30 [ 89.089451] QAT: Invalid ioctl [ 89.094740] CPU: 1 PID: 14097 Comm: syz-executor7 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 89.103251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.112602] Call Trace: [ 89.115187] dump_stack+0x194/0x257 [ 89.118796] ? arch_local_irq_restore+0x53/0x53 [ 89.123457] ? handle_userfault+0xb97/0x2500 [ 89.127846] handle_userfault+0xbd9/0x2500 [ 89.132058] ? handle_userfault+0x185a/0x2500 [ 89.136537] ? userfaultfd_ioctl+0x4520/0x4520 [ 89.141099] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 89.146261] ? perf_trace_lock+0x80/0x900 [ 89.150381] ? __lock_is_held+0xb6/0x140 [ 89.154415] ? perf_trace_lock+0xd6/0x900 [ 89.158543] ? perf_trace_lock_acquire+0xe3/0x980 [ 89.163371] ? trace_event_raw_event_lock+0x340/0x340 [ 89.168549] ? print_irqtrace_events+0x270/0x270 [ 89.173285] ? print_irqtrace_events+0x270/0x270 [ 89.178019] ? get_user_pages_fast+0x277/0x340 [ 89.182595] ? perf_trace_lock+0xd6/0x900 [ 89.186725] ? perf_trace_lock+0xd6/0x900 [ 89.190847] ? perf_trace_lock_acquire+0xe3/0x980 [ 89.195675] ? __lock_acquire+0x664/0x3e00 [ 89.199900] ? check_noncircular+0x20/0x20 [ 89.204108] ? __lock_acquire+0x664/0x3e00 [ 89.208328] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 89.213505] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 89.218674] ? find_held_lock+0x35/0x1d0 [ 89.222727] ? __handle_mm_fault+0x3296/0x3ce0 [ 89.227287] ? lock_downgrade+0x980/0x980 [ 89.231412] ? lock_release+0xa40/0xa40 [ 89.235366] ? do_raw_spin_trylock+0x190/0x190 [ 89.239927] ? userfaultfd_ctx_put+0x720/0x720 [ 89.244513] __handle_mm_fault+0x32a3/0x3ce0 [ 89.248906] ? __pmd_alloc+0x4e0/0x4e0 [ 89.252778] ? find_held_lock+0x35/0x1d0 [ 89.256822] ? handle_mm_fault+0x2a0/0x930 [ 89.261036] ? lock_downgrade+0x980/0x980 [ 89.265182] handle_mm_fault+0x38f/0x930 [ 89.269222] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 89.273780] ? vmacache_find+0x5f/0x280 [ 89.277732] ? find_vma+0x30/0x150 [ 89.281249] __do_page_fault+0x5c9/0xc90 [ 89.285293] ? mm_fault_error+0x2c0/0x2c0 [ 89.289418] ? lock_release+0xa40/0xa40 [ 89.293372] do_page_fault+0xee/0x720 [ 89.297151] ? __do_page_fault+0xc90/0xc90 [ 89.301365] ? _raw_spin_unlock+0x22/0x30 [ 89.305487] ? __mark_inode_dirty+0x262/0x1170 [ 89.310053] ? __inode_attach_wb+0xf50/0xf50 [ 89.314445] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 89.319271] page_fault+0x2c/0x60 [ 89.322701] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 89.328468] RSP: 0018:ffff8801c14af928 EFLAGS: 00010246 [ 89.333803] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825abb41 [ 89.341044] RDX: 000000000000010c RSI: ffffc900018f8000 RDI: ffff8801c14afd28 [ 89.348289] RBP: ffff8801c14afa08 R08: ffff8801c03246d0 R09: 1ffff10038295ed1 [ 89.355533] R10: ffff8801c14af858 R11: 0000000000000003 R12: 1ffff10038295f28 [ 89.362777] R13: ffff8801c14af9e0 R14: 0000000000000000 R15: ffff8801c14afd20 [ 89.370062] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 89.375243] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 89.380412] ? iov_iter_revert+0x9d0/0x9d0 [ 89.384625] ? current_kernel_time64+0x122/0x2f0 [ 89.389360] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.394354] ? trace_hardirqs_on+0xd/0x10 [ 89.398480] ? current_kernel_time64+0x1d4/0x2f0 [ 89.403218] generic_perform_write+0x200/0x600 [ 89.407776] ? __vfs_getxattr+0x8b/0xc0 [ 89.411736] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 89.416996] ? file_update_time+0xd3/0x5b0 [ 89.421231] ? current_time+0xc0/0xc0 [ 89.425007] ? clear_nlink+0xb0/0xb0 [ 89.428705] ? perf_trace_lock_acquire+0xe3/0x980 [ 89.433541] ? down_write+0x87/0x120 [ 89.437238] __generic_file_write_iter+0x366/0x5b0 [ 89.442152] ? check_noncircular+0x20/0x20 [ 89.446368] generic_file_write_iter+0x399/0x790 [ 89.451110] ? __generic_file_write_iter+0x5b0/0x5b0 [ 89.456203] ? iov_iter_init+0xaf/0x1d0 [ 89.460156] __vfs_write+0x684/0x970 [ 89.463852] ? lock_acquire+0x1d5/0x580 [ 89.467814] ? kernel_read+0x120/0x120 [ 89.471697] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 89.476440] ? __sb_start_write+0x209/0x2a0 [ 89.480742] vfs_write+0x189/0x510 [ 89.484271] SyS_write+0xef/0x220 [ 89.487700] ? SyS_read+0x220/0x220 [ 89.491302] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.496295] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 89.501043] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 89.505772] RIP: 0033:0x452cf9 [ 89.508934] RSP: 002b:00007f90348cac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 89.516616] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 89.523881] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 89.531130] RBP: 0000000000000309 R08: 0000000000000000 R09: 0000000000000000 2018/01/15 13:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00009cf000-0x38)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000665000)={0x0, 0x7530}) r0 = syz_open_dev$sndmidi(&(0x7f0000d45000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000029a000-0x4)=0x3, 0x4) socketpair(0x5, 0x0, 0xff, &(0x7f000099b000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00007c0000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000616000-0x4)=0x155) 2018/01/15 13:22:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000223000-0x20)={{0x0, 0x0}, {r0, r1+10000000}}, &(0x7f000012c000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x400000000000000}, &(0x7f0000c9d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={r2, r3}, 0x8) r4 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000001000-0x8)={0x8}, 0x8, 0x80800) 2018/01/15 13:22:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000de000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x4080, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000c91000)={0x7fffffff, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f0000f37000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00007f7000-0x18)={0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000412000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000044d000-0x4)=0x14) 2018/01/15 13:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a24000)={r1, &(0x7f0000c63000-0x2f)="", &(0x7f0000b6e000)=""/116}, 0x18) r2 = getpgid(0x0) getpgrp(r2) getpriority(0x0, 0x0) 2018/01/15 13:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a9b000-0x5c)={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40000000000000}, {0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d100}, 0x3d0, [0x8, 0x6, 0x965, 0x2, 0x4, 0x9, 0x3, 0x1]}, 0x5c) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) 2018/01/15 13:22:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x2027, &(0x7f000031d000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$tun(0xffffffffffffffff, &(0x7f0000afa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, ""}}}, 0x3a) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000032f000+0x427)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) 2018/01/15 13:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007de000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000045d000-0x50)={{0x0, 0x0}, {0x0, 0x8000}, 0x1000000000000000, 0x4, 0xb9a5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000482000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000e55000-0x4)=0xfffffffffffffffc) 2018/01/15 13:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000f7f000)=""/1, 0x16d) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) [ 89.538375] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2978 [ 89.545624] R13: 00000000ffffffff R14: 00007f90348cb6d4 R15: 0000000000000000 2018/01/15 13:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009de000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004fc000-0x4)=0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b68000-0xc)='/dev/rfkill\x00', 0xc00, 0x0) vmsplice(r0, &(0x7f00004c7000-0x40)=[{&(0x7f0000919000-0x12)="c3152cf9a831619d6966259bd72b0f30e956", 0x12}, {&(0x7f0000291000-0x1000)="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", 0x1000}, {&(0x7f0000c0a000)="4f9577a1cbeae68abea58cfbc525a242aecc1ea76b59b469e568e5ec7c5d78a8c2c33f8a1268c16fa2e2110872f5be7efc7223801a53e5527fa7fcb5335b82a8e0a22feb31a9c10ac385bc67130835db7581878758e46f80d44999c4df7b2ee9893529cc7b6930759666bb739797918a6aadef7d94ad40195c489b4865c01d5f1ea3604895d58bd127e1c2a3640d1aab5fd6b256679ea6f23a2cfe80aac46190a5ca1883f6c3299ef1341864e4ac005286d8f7b1f7e1", 0xb6}, {&(0x7f00000a2000-0x51)="9aa3d5d9ce631a151b929a4a4a635be623762bc7c80dc9b39f01605d506d9f2104c6fb4627af0b7f2cc322b1b5789d218cbbdde8e46f92b872542a8ae75c758221492a576825f1b87a2fc7f12a7a25173f", 0x51}], 0x4, 0x8) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000a5c000)=0xf1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b14000)={0x4, &(0x7f0000d40000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ustat(0x9, &(0x7f0000db9000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000738000)=0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008bf000-0x20)={@loopback={0x0, 0x1}, 0x36, 0x2, 0x3, 0xa, 0x10000, 0x3ff, 0x20}, 0x20) 2018/01/15 13:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000dea000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000065d000-0x4)=0xc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@can={0x1d, r3, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ceb000-0x4)=0x2, 0x4) r4 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r4) write$tun(r2, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x1c, 0x0, "b037a92096a2ce6f0d14283c792d610b9e926830"}}}, 0x3a) 2018/01/15 13:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = add_key(&(0x7f0000c5e000)='asymmetric\x00', &(0x7f00004dc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c54000-0xa7)="9e1d92dcdbd3c6834de4d146a567adb7e229d557c9e9fd3d7f62649980512496cadd87f0496148189092f6eeda7faf6d81d4d47141547fcc87970a507aba267828d3309ba794c982bd0f52ea5e1dfe0ab171957e3fb730ddca2c3aeca065195c355aba880a3db6b155587469f4c89a3e30f706db267f394101fa7916c5136b0ef269232f2d2bb1dd5346bf5d1616f5a0dc1a8dc66b1a8f2f0484ae8bb8814aa6849cefa218eeeb", 0xa7, 0xfffffffffffffffc) keyctl$clear(0x7, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r3, r0}) getresuid(&(0x7f000019e000)=0x0, &(0x7f0000484000-0x4)=0x0, &(0x7f0000d21000)=0x0) keyctl$get_persistent(0x16, r5, r1) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f000067c000-0x4)=0x0) shutdown(r2, 0x0) 2018/01/15 13:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fef000)=0x0) prlimit64(r0, 0x2, &(0x7f0000e5a000)={0x6, 0x1}, &(0x7f0000e77000)={0x0, 0x0}) r1 = add_key(&(0x7f0000c84000-0xb)='cZfs.id\x00%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001cf000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) fadvise64(r3, 0x0, 0x3, 0x2) syz_open_dev$vcsa(&(0x7f00008fd000)='/dev/vcsa#\x00', 0x6, 0x4400) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000396000)='yeah\x00', 0x5) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/01/15 13:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x823) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000823000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "33af22b4aca0805c14bb4d5e63068839d6b541be883d38695b977f153a9a3260789eb994aaafed4ae57f78cd3c401d5ab3ed1502cbc53d15607ff514dd6d6f", 0x0}, 0x60, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x4444390, 0x0) pread64(r1, &(0x7f0000891000)=""/11, 0xb, 0x0) close(r0) 2018/01/15 13:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000748000-0xb)='/dev/mixer\x00', 0x282000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00006e2000)={@common='bridge0\x00', @ifru_settings={0x7, 0x1bbb, @fr=&(0x7f00005c3000-0x14)={0x8, 0x9, 0x10001, 0x9, 0x2, 0x2, 0xe9a3}}}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 13:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x0, 0x0, 0x0, 0x2000000, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a1c000-0x4)='GPL\x00', 0xffffffff, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x71f78ae1c541e3f1) 2018/01/15 13:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000361000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00005bc000-0x9)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000941000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea7000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000eaf000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x7614, 0xd10, 0x100, 0x40, 0x0, r1}) clock_gettime(0x0, &(0x7f0000914000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000050000)={0xffffffffffffff80}, 0x0, &(0x7f0000235000-0x10)={r2, r3+10000000}, 0x8) [ 89.693992] device eql entered promiscuous mode 2018/01/15 13:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tun(&(0x7f00008fa000)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = syz_open_dev$sndmidi(&(0x7f0000fd7000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fbf000)={0x4, &(0x7f00001e7000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000521000-0x10)={r4, &(0x7f0000684000)=""/233}) unlink(&(0x7f0000e4b000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}, 0x46) 2018/01/15 13:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ed4000)=[{0x0, 0x0, &(0x7f00001b0000-0x20)=[{&(0x7f00005cc000-0x1096)="18571286b8ab19bd2cb340db8f477913a1cfb72ea46a1f5743fecdc855ac773299", 0x21}], 0x1, &(0x7f0000065000-0x150)=[], 0x0, 0x0}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/15 13:22:32 executing program 7: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x4, 0x220) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x100}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=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) r3 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="055b85bd485538f15861d87af3757cfbb44b81caeb87f6f71721b19278800361eacac69a8aa8", 0x26, 0xfffffffffffffff9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000004000-0xb)='cifs.idmap\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="73656c666d643573756de173656c696e75782b2e6367726f7570736563757269747900", 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f0000002000-0xb)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x2, 0x80000000000002cb, [0x20, 0x401, 0x1c4b2b2d, 0x800, 0xc61, 0x4]}, &(0x7f0000001000)=0x14) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000002000-0x6)=[0x2, 0x7f, 0x1]) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[], 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003eb000-0x4)=0x0) 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x200140) r1 = signalfd(r0, &(0x7f0000003000-0x8)={0xffffffffffffffcb}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000000e000-0x10)={0x7, &(0x7f0000006000-0x38)=[{0xfff, 0x1, 0x4, 0x4439}, {0xfffffffffffff001, 0x3, 0x401, 0x0}, {0x2, 0x0, 0x3, 0xfffffffffffffffe}, {0x401, 0x92, 0x7635b031, 0x4}, {0x18, 0x0, 0x986, 0x7}, {0x4, 0x7f, 0x98, 0x691}, {0x200, 0x5, 0x0, 0x7f}]}) 2018/01/15 13:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x101) sysinfo(&(0x7f000086b000)=""/150) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000b58000-0x36)=@hdr={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006c8000)={0x0, 0x6, 0x4, [0x8, 0x7, 0x354e, 0x81]}, &(0x7f0000deb000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000914000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7959, 0x6, 0x5, 0x8c}, &(0x7f000088e000-0x4)=0xa0) sendmmsg$inet_sctp(r1, &(0x7f0000a6d000-0x38)=[{&(0x7f0000a74000-0x1c)=@in6={0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000b63000)=[{&(0x7f00009db000)="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", 0x1000}, {&(0x7f0000755000)="87a327e2fba82f09e29ff61abf64038378b9ab452a36c6a60f2042ac51c0f45750c44701baa52afc1a54872f2dcf1823972f654636aca3eea711353d4415d24c6a29c0138a3878a05ec7a4286cc5730d", 0x50}, {&(0x7f0000f52000-0x1b)="226641d64fa4f59a584b25af469f081d98e6a7426642660b6742a5fc467d1f86e7286806b62fef88956221b60495bed4c183d20710fb9dbb33bd2072cc4e42e21789548909f49ab748102b988f0d42f1eab246236f0c56ff876cb27696410accdf15e6b331225a714b22ada318dff67f6bd5d1a5377b4e15be16fae0de46c72d0901e7650c9bbc002ef7cbe71eb9f0c1d88170345f9128932989715a1ac41a33a3522734c6feda1fcf395326d019b94d72b7e0fd87c02ea4d91c6023d6030efd51c77a54db7f3a112178a48c5e682fe4e71b3e127f0305e581c0a8fb41e0572ae5e54c2df1ef", 0xe6}, {&(0x7f000025a000-0x7)="31dcb5f5af398b", 0x7}, {&(0x7f000051b000-0x78)="db2ff45e392706b6c5cf6f96a5972a3c2abd85d47099c3fa1e8fd78cf7fc5d0c55d454ef3aaa68b3c1f040e2eac950f1b9cc5187222351a3fb4faf5dabcdcb0d2a2efb4d4c5c7a561471e14f3bfee89206bbdce1569ba4073b4f3c316aa175a9b27eeb18928eb7dfdc3c71f92be9575ed9db27276c1836a8", 0x78}, {&(0x7f0000d7b000)="7881322f8ebe2ef41118a3fbcb5ecffd45821e7a70e44fa50b65d37d268847253742fc37a5f3cb52cfd8514ec9c8c29e648d9ff00d2983292c7e654a759e03b936850e1a86a1a2165bce5f6ac84c6421a2904bf735ce0c630691fc2abe", 0x5d}, {&(0x7f00004ca000-0x1c)="09dfa09e9b173d16eb22d7bdc0a45d844638fb6d1622ac8520f65c1d", 0x1c}], 0x7, &(0x7f0000d08000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x6, 0x200, 0x9, 0x9, 0x6, 0x8001, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x1ff, 0x5a, 0x8001}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0xd229, 0x0}}, @init={0x18, 0x84, 0x0, {0x7fff, 0xa8f7, 0x3ff, 0xf8a}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x400, 0x1, 0x10000, 0x37, 0x1, 0x10001, 0xcd7, r4}}], 0xf0, 0x4040000}], 0x1, 0x90) 2018/01/15 13:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_gettime(0x7, &(0x7f00009d9000)={0x0, 0x0}) r2 = accept(r0, 0x0, &(0x7f0000eb5000)=0x1c) write(r1, &(0x7f00007cd000-0x6b)="", 0x0) write(r1, &(0x7f0000476000-0x92)="", 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c6d000-0x8)={0x0, 0x5}, &(0x7f00000a1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b11000-0xc)={r3, 0x10000, 0x0}, &(0x7f00002ad000-0x4)=0xc) write(r1, &(0x7f0000354000-0xed)="", 0x0) getsockname$llc(r2, &(0x7f0000cd0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007aa000-0x4)=0x10) sendto$inet6(r2, &(0x7f00002fe000+0x1f6)="", 0x0, 0x0, &(0x7f00006e2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netrom(r2, &(0x7f0000368000)={&(0x7f0000ed1000)=@ax25={0x3, {"bcb592a1719f7a"}, 0x0}, 0x10, &(0x7f00002f7000-0x50)=[], 0x0, &(0x7f0000c92000)=[], 0x0, 0x0}, 0x0) 2018/01/15 13:22:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000086d000)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000bac000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) shmdt(r0) 2018/01/15 13:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x5, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/15 13:22:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000816000)=[], 0x0, &(0x7f000040f000-0xd0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000ffe000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000acc000)=[], 0x0, &(0x7f0000493000-0x1238)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x1800000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername$netlink(r1, &(0x7f0000605000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000824000)=0xc) socketpair(0x9, 0x807, 0x77df764, &(0x7f0000000000)={0x0, 0x0}) 2018/01/15 13:22:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000000004) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001000-0x5c)=""/92, &(0x7f0000001000-0x4)=0x5c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)="df8770c06abe7451e461d479f3e336fdb1636f122700242f7725201cf1033145a15268828df8654a113cc27c115d11f3f8a854ffe786bf613d0f602761df9a232a1c377fc26af211b5b4cc60408b1186249eda66a28ce3c936a2931ad4f8d1201f49d8d4543128f01021d200ec9ce38d30618e33c47e20a7a7", 0x79) 2018/01/15 13:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fadvise64(r0, 0x1000000000000, 0x1fffe, 0xffffffffffffffb) r1 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f7f000-0x2c)=[@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000013a000)={@common='syzkaller1\x00', @ifru_flags=0x1}) socket$kcm(0x29, 0x2, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/15 13:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000396000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000696000-0x18)={0x0, 0xfffffffffffffffb, 0x0, 0x5, 0x8}, &(0x7f0000566000)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009b4000-0x8)=@assoc_value={r2, 0x8}, 0x8) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000042b000)=0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000e4b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x8, 0x3, 0x4) getitimer(0x1, &(0x7f0000dbf000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000de7000)=0x0) unshare(0x2000200) recvfrom$ipx(r1, &(0x7f0000b1f000)=""/97, 0x61, 0x10000, 0x0, 0x43) [ 89.837828] device eql entered promiscuous mode [ 89.850996] device eql entered promiscuous mode 2018/01/15 13:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000698000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20200) 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000694000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000086c000)=r1) write(r0, &(0x7f0000cd6000-0x24)="24000000260007fdffffff0800367700fbffffff0118000000400000ffffffff0100ff10", 0x24) 2018/01/15 13:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) process_vm_writev(0x0, &(0x7f00003dd000)=[{&(0x7f0000848000-0x1e)=""/30, 0x1e}], 0x1, &(0x7f00002b4000)=[{&(0x7f00003ac000)=""/0, 0x0}, {&(0x7f0000335000-0xf7)=""/247, 0xf7}, {&(0x7f0000092000-0x59)=""/89, 0x59}, {&(0x7f0000ca3000-0xd)=""/13, 0xd}, {&(0x7f000066f000)=""/59, 0x3b}, {&(0x7f0000d04000-0x95)=""/186, 0xba}, {&(0x7f000013d000)=""/29, 0x1d}, {&(0x7f0000cd0000-0x1000)=""/4096, 0x1000}, {&(0x7f00006f2000-0xbb)=""/187, 0xbb}], 0x9, 0x0) 2018/01/15 13:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ff2000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00009d2000-0x10)=@req={0x28, &(0x7f0000bb6000-0x28)={@generic="a8bacea0accd3aa1b7e7d2ee24169d79", @ifru_data=&(0x7f000057c000)="2d07f2b49d6ffca2ca66fa0d92bcbd2710abd74d1d38969f0bf6bdb69f375eb4"}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000192000-0x8)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00007a0000)=0x0, &(0x7f000065a000)=0x4) 2018/01/15 13:22:32 executing program 6: r0 = syz_open_pts(0xffffffffffffff9c, 0x10000) r1 = socket(0x2, 0x3, 0x8) sendfile(r0, r1, 0x0, 0x100) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000011000)='/dev/dsp#\x00', 0x3, 0x10000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f000001c000-0xa)='/dev/dsp#\x00', 0x3ff, 0x103340) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000009000)=0x1ff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x1fd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x80}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000011000-0x4)=0x1b0) 2018/01/15 13:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000574000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000f47000-0x4)=0x8) r1 = add_key$keyring(&(0x7f000064c000)='keyring\x00', &(0x7f000076e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000b61000-0xf7)=""/247, 0xf7) request_key(&(0x7f00007b2000)='dns_resolver\x00', &(0x7f0000036000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000437000-0x2)='*\x00', 0xfffffffffffffffb) 2018/01/15 13:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d24000)="26000000110027109381c1ff00000000000003ff000000000003ffdf2013f951050003001900", 0x26) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000044c000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000cd9000)=0xc) [ 89.935267] audit: type=1326 audit(1516022552.233:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14228 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000160000-0xb)='/dev/mixer\x00', 0x9f903463d76189b, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000984000-0x8)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd1000-0x4)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:32 executing program 7: clone(0x0, &(0x7f0000764000)="", &(0x7f0000693000-0x4)=0x0, &(0x7f0000bd8000)=0x0, &(0x7f00007aa000-0xaf)="") getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a4000)="24e0ffff51001f0014f9f4070049041f810000070700ff0d00ff09ff08000000b8000000", 0x257) [ 89.989932] audit: type=1326 audit(1516022552.264:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14228 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=300 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000049b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000458000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000c0e000)=0x4, 0x4) connect$inet(r0, &(0x7f0000b57000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000016d000-0x6)={0x9, 0x1, 0x3}) r2 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x10000000001269, &(0x7f000082f000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002e4000)={0x6, 0x4, 0x9, 0xffffffffffff2d9f, 0x0}, &(0x7f0000a81000)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000e7000)=0x0, &(0x7f000048d000-0x4)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f000020a000)='/dev/ptmx\x00', 0x401, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00002c0000-0x4)=0xffffffffffffffff, 0x4) [ 90.106742] audit: type=1326 audit(1516022552.264:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14228 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:32 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdir(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000458000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000091c000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x100, 0x80, 0x2, 0x2, 0x3, 0x0, 0x7f, 0xfff, 0x4, 0x5, 0x0, 0x8, 0x8, 0x6]}, &(0x7f0000255000)=0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000727000-0x8)={r2, 0x0}, &(0x7f000007d000-0x2)=0x8) 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000100000)="73577a6b616c6c657200dd", &(0x7f00000c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a36000)="", 0x0, 0xffffffffffffffff) r1 = syz_open_dev$midi(&(0x7f0000455000-0xb)='/dev/midi#\x00', 0x6, 0x408040) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000876000-0x14)={0x0, 0x6, 0x6, [0x3, 0x1, 0x7, 0x9, 0xd13, 0x240000000000]}, &(0x7f0000370000)=0x14) ftruncate(r1, 0x6) keyctl$link(0x8, r0, r0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002b000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000490000-0x10)={0xf000, 0x10000, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c63000)={r2, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xcba, 0x100000000, 0x3, 0x80000000}, &(0x7f0000ea7000-0x4)=0xa0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000de8000)={0x4, 0x1, 0xffffffffffffff9e, 0x8, 0x9, 0x100, 0x7}, 0xc) getsockopt$inet_mreqn(r3, 0x0, 0x4c5ba47a2d49a6f3, &(0x7f00009bc000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000628000)=0xc) keyctl$restrict_keyring(0x1d, r0, &(0x7f00003a1000)='trusted\x00', &(0x7f0000f16000)="73656c662a28272f7b7365637572697479776c616e315bb42e7070703000") ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000cb4000)={"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"}) 2018/01/15 13:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000502000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c2f000)='/dev/sequencer2\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000a7000)='./file0\x00', r2, &(0x7f0000f11000-0x8)='./file0\x00', 0x1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000c6c000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) 2018/01/15 13:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f0000e0a000-0x8)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b3000-0xf)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e96000-0x4)='tls\x00', 0x4) 2018/01/15 13:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f000067c000)=""/0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000940000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d8000-0x4)=0x14) 2018/01/15 13:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f0000058000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000850000-0x2d)={0x0, 0x25, "27d2e96e2f6ab4afa260ad464cb616838d58a8b916b62e55177695b5a6011532589c9ce8bc"}, &(0x7f0000d69000-0x4)=0x2d) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003ed000-0x20)={0x5, 0x2, 0xc, 0x235, 0xc8, 0x8000, 0x20, 0x0, r1}, 0x20) bind$inet6(r0, &(0x7f000023c000)={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x1c) vmsplice(r0, &(0x7f000002a000-0x50)=[{&(0x7f0000999000)='I', 0x1}, {&(0x7f000041a000)="9431f96714c7c86b1c4c82a70cce53464400176e18864350f4750d25511e065ab89500c330bd7a8933d6d15c75d97fe433", 0x31}, {&(0x7f0000061000)="e119f06dfd344caf9f449e18d09b6e2ff925bf8ea9df9c97a196d1157a8be8109bea568b7af25cae9b810b24b9673d98222389123ff019330afa33a70be4c9777786f6c065d3cf02732600c130323020df97251dc44ffc1e64dd9ba4f1c64af22da17b5f2bc6c664b0c91d8bcd0936a3ec67713e", 0x74}, {&(0x7f00002c4000-0x190)="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", 0x190}, {&(0x7f0000bcb000)="33c8a6ef9f1356ad8fa83e9e876a68a04736ac14995760d041f8e7a6903557198d80", 0x22}], 0x5, 0xc) 2018/01/15 13:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000edf000)=0x0) r1 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000a19000/0x1000)=nil) r2 = getuid() stat(&(0x7f0000470000-0x8)='./file0\x00', &(0x7f000051c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000034b000)=0x0, &(0x7f0000729000)=0x0, &(0x7f0000e52000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e37000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bbf000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000598000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000026f000-0x8)={0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f00001a5000)={{0x6, r2, r3, r4, r5, 0x20, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x7ff, 0x4, 0x8, r6, r7, 0xff, 0x0, 0x0, 0x0}) 2018/01/15 13:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000025c000-0x5)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000004c000-0x1000)=""/4096, 0x1000) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000e26000)={0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000ec4000-0x41)=""/65) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000af1000-0x1b)={0x54, 0x0, &(0x7f0000f74000)=[@acquire={0x40046305, 0x3}, @release={0x40046306, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f000098e000-0x20)=[@fda={0x66646185, 0x7, 0x1, 0x1a}], &(0x7f0000ff0000)=[0x38, 0x20]}}], 0x1000, 0x0, &(0x7f000004c000)="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"}) [ 90.134344] audit: type=1326 audit(1516022552.265:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14228 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 90.159558] audit: type=1326 audit(1516022552.269:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14228 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d031 code=0x7ffc0000 2018/01/15 13:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000414000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00005d5000-0x7e)="c8", 0x1, 0x0, &(0x7f0000f02000+0x61a)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000922000-0xd)='/dev/usbmon#\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000ba2000-0x4)=0x0) [ 90.185190] audit: type=1326 audit(1516022552.269:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14228 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000f8f000-0x38)={&(0x7f0000415000)=@nfc={0x27, 0xff, 0x1f, 0x7}, 0x10, &(0x7f0000ac9000-0x60)=[{&(0x7f000010b000)="56fe018034079d52911e407769338475ad468df0836828d65eaf7e524579e3b681c5f854f0be73649fbcec9346383815af1a8f68e0d06ae5ecbfa34ebbda00b4eb474b976f93e8d0442533492a91140f80f2", 0x52}, {&(0x7f0000d22000)="cf21bbcca487656d3837d7f54e37f2e0b810160be88bb9e15e47e14f9da754d9facb7f1f83d636a0da6e0c078091ce2080a38ba6263771849f28a4b4b8ebecee7af43ecbfa2fe1ea19e13724aebff9bcb55d04ca18bfb51a927589d2913efe5a472bebdc143e05b7a90407c645aac6426fb3a0634e1072", 0x77}, {&(0x7f0000a72000-0x1000)="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0x1000}, {&(0x7f0000e20000-0xeb)="2bfe8457524a1915c1c65ce86e561cfa310aaf04f6ee658920831f1035b61471d31a4df498f2d90579e35b76a8d7dcc099048e6da194fa69ada52a747b6a8bb5950f9a56668e417ed211d7c1c0c01f5a7097d9833511e65a465ec66ead65893d2b6765f3221ab55ccf271267046e0736912c48dad9f0aaeba1dfe3db2dec52e222d9b55b44958eacd46d62275001bdf843c9acf0590185a5ff728a1ea8c4292354c883c8bdad37215150ddb5bef9e7077a7201158da73e93e700d9185886550b3ad26c5dabdd626f155d86cf8c13aeda9b8f9e8c9f35fa1ff11e3485338dbc0207d908b56f5cfd33b1bcad", 0xeb}, {&(0x7f000007b000)="f6368fdfc5b95ebbf4c27df06f34825e02c888b2f6696e0d3ac33efb06be25e0e6af80366299b8e288eba2f2cf239ab33b213e161d0e9986ae5a863b7fc37cf0464c781155569f69e55adc920e1ad815417bd7acb67e0de9fe9e42cb491b93a70b8984655530c911781818fb6154b4cc7df87abe5af43e7f5af2a2e023f3cb296a20ac150fd249dbe9ce5de8279cc54bec36f7b44d2c9f92664f144f870453230c433573b7bf8b253dfe1d0526855a971c643dfb7f48f23231", 0xb9}, {&(0x7f00008d2000-0x75)="62de6fe448b89c3dd2b05b0766dda61c74d0435591467789010bf4d7ce35ba9e62a8ea9cbefbf16524b69d8df5e498b37c8cc038eac2402631067f82a0d8f635c3a41f6644d6c31dfd980b3d8cefd5e06e0c509f30729398e704c64bdbb997bf0981a819c26b13cb10dc246322d52a58d09686a8ba", 0x75}], 0x6, &(0x7f00004c9000)=[{0x1010, 0x105, 0xfa5, "105662106981fd1c3f3484d1a54181e8a5e8a32bae2d3d3a9069e72c5e806900bf2e64333547912c62dbce7f6bf1906d61876e175b85be7b82ee6823e314c29e6a2859f594c6e5765fb99fee154b2d37607634c4e836cad95ad78baeb6da44bcdbca7edb3c9962bd63a9c3b535929cfdffbfdd2581f5f271a09a4fe2d98e51f89f8c7cc527a0ca436307626ef80dfac3c30bd5e5dcada0191e2f81f1632ae1efd004ba889cc03b5d45e053899d3a9218c5ddf6a191f74639b091ec47e625a3909d2a6401198a8b28e824f10ee46f4d76c0fc86d6dc5ae00d662dd7b0277fe8dddfa4620ea2fadbed06c4a0cd83e16d63f4f0368304f460351347ef1089e1c951984e808633ca8cf91a33c624caa971e50cd29d964a227833ab1efa3e2f613543669558d7ad0c3006c24260509a6bbb2d3eba342259162d41ac993e68374e7a7b0f545691b10ec1e0b9980c77bc69c21c25a6a81c71850d32ef710ff58d7f308713f3854f9cfd7845b1078e0abc9fd8e2ffa714996ee4a5ec41c8fff37f460bb515fa2031d94d73eaec5ff4442059e8449b80b07090500bebf0781734b8d4f7c820ab3272aa279ad610d27cae90f69130031f8bbfdbbfcc7e92b9971315c3789035ca047cfb2914ab77ab113439185682a8da15d964f7f97070a1c02fe094cb54dd9da2a24aad9d369fada560b23274bfab155e00704be577ab01b606f2397efa58d889e90090b4981fd588154290604cf17045b649d8e9f23df1f6e42162b4af71fba87d05567217641eb193263427801f202c18e02eb549c92d562b61778f1f4f14e58df3ef9dd6fbc2032e135461956ed9851944a274854ae12f042cf4bed37387b6119e6ea14c677342b4370f67d570b71f337dda3808ae9833ec8b25a0971063da4ae0001007c810476be50fb36c3c84127cb798c8f5d95483d858e2f7536cf475443676c76ba48f672d7fe50c583e556f1ba87400f4ae9c803388d5b26dfb81fbc8583e7d2f28556ecda5b1c1774f12ef8571ed9ab546c68deac28b11f60f259f3c7a2f3b5d78d30fb93ddb588f5fb2837f50eac6bb65219e088b932144c4669dfbc1aca82a58ff8b5340845143d84f791ae147c9652a0b1d6f3be621fe7755725e40d500d2172effdb546ed975abf7d284d7e563d8443bcfd8130e110725822ecf12bc1cbb0e69fbd90dcedb840f8597e9815424b01eebd38d0fdda5f9e4ee5fb9e4d09c8eb91105f9ad9edacaa6101e003416a24d6a62b272156c52ce6ac88ecc40ade0fb4b0fe9ce574653df52458633600e42bda006797fba5f8bc3c19316c48b7978828ee5cc40421bff1cf91411e6ca44a9b7dcb385f4acb06c1f4cc4a50c1820bab1fc3ca73cd360b8b2140f1b6aadfd2bbff82848ee13b067d7727043c9d3e5d886143b0aae44abcfac76bf95308d851a2cd58f08c78e34a3793a92252da7eac1d78ee2cf2fff1dc32563502579ba8d2b3ae4ef12a017b815860eddcb7544f5f241113b3f56879269c9d88c2fd65639467173d75ee0701fc3b6134e9a1c32751b0385e99c810b87cebd1c83839f1af733c7bdc46fed128bc9345c986f977a36ed4385a701161d702a966a29a4a992cdc3d980b0f5275c614d4cc54e8e2357a72e066b1cf5d8a63ded71ee97e16ffbf6f7aa29a13a4a45e765a2f337d27923fde53d80a4348dd31bf4f99d47ac5a67ffffc363bde9f83500ee73a4b026b0556b90102a1f68bc031485ddd76bf722e7512869492f28326273f8c915ef59fc6bbd05f3d040932efdc71da35b84ecfb619bdbb1db981363913bff3ba1eb04cca755f0bfbc3cbd88ad9a8de2ceaaadcda2a7df6f730f155705b28abfa65e187db738bd538f53bdb852d9306598fe623d62dfab39079f2602e2988878ef78c9a9069296be4582919bbbc8ae226996cdea07f831812424f228142dcb9323ba7e444cc2228bc74918af7263cfa183d6b350de449c174fa3163cfc3f6fa1ecdc88e47f93a0da087f8b499635d7f94397d36509bb8072423af508e7b84512f41d66f42b17b10513247b4819206b75288a2154ce47ad03295331446b7915d9e7fd00912b038eb8d469b797960fca9484c2b15ac7f7b8fb73dc927e2956e2f0a6653838cfc84c747833fd8079b6534b0e9c23ba0bad7aa6f94ac04d8d888bdf3671497774da1e6997a8d8557e9058f850b2d2ce10500ccd73423169381abad9a674b7c6ee5d59dbac1a4ce9b8bd649ecec2c8c57be3f7b67bd841d069b9b0a2d5dcc836233b66bf74124d6aaeb145fe3885a8562f20be6c4e4e4a20cf5f41e9b58ec375d4c8cfbf63f354f145d8522ee3483339d177fd067bdaea306888eadd7e4f4bf746d185ae528ffa9dce6609482e1bb3de1ec50413b26660fc6959ecea47deb405db25be065cdebc008fb575619577bc81eb5fde6fca82128ed3e254c80d98229b8bbb8b33aa2a6a4fb595107f028ca6925eeedd0e69ca9013f9e45b90e312e60801f5fe241768b539bc16c8d08787d4332ec7727516b37d4367df584682e11646b7f0ebfb4a2ed7936982812826e3ccb176739d822781a00d566c04fca876632839a16137eddbfe357dbef791459e969e1716c6a30bd44dae5db1877a8d28bf338381d6c8f70e063e98875d0b27c2d729d1feed41588775dea6aeede6ea3c514fac20df7ba80bd6f7ba5d411094635c661db43843ce794b5aa3cf97f98dfcc6eb728fcb8d5a38923d0999ed82dce18daed6f10b8c4d7992dc3657dff8c0f7c5b970b5844a9644011cc4187b558015c8bbfd0ca7e22b4e06d02e5b48981b14bb09430eeba5b9e23285f1a284d89ec0e901df28d2dbd6c166678e2437fc5c8a702625fec9e58df5142649d0dd9f28b678f0c38267405f0c719cf10129bcedee7b004ae0cd859991fb9764d25481d0a436e48d64f3144e7c73430d7e5c69252674f7b4042c72ebde18371d210188bf5ad12a20f29cd4137f59288b60af9df77dd66666648b3ed60954c764b0fc9516b0e2cae1fe27d012b75c94c72466937d70394b04f06884ea30ddf36fffa63d99bd0a62a0b8ed52bdda750f127536e8844c2a4ac37690e45e1a620418076e66bc56c242ce6a4646659b09fcf7b93bc35fa417b0e93cb17f9f9be4418d7b55177d694ef4da2f21d398e164d17b060231e4448a9d84cdcc0ad6803f4ba980892ce14f4e8d804115677fa3139b0ddc800328e9b82fd364d6256ad05f35cd976d65180f698feb2a127c4ceef17d8035ba257dddbb53158288c31f1b0d00516763bf33aa6f675f29509707ac1fcf79b99a6119f33fc29f19989e3eb8cc28d81dfd5ef5ccb9d3e69212953c7cf2111b78b1e49ba562d21f1e16b33dc8b8153f54303724ccb0052dd9d9a1f2544cbca6bdf67f772cf79abaccf972feea4bc517484c8c774921b0bfa2728f068a3e336073fb4fb4fce5440401efdb2ebc0ff3cd09067c861beb4161891a9bb9abc9bfb59f81fb8e7b8a45c3a4323d556cdaa28354c5638536cee9afd67e0907157a8aef7b624053cfb9fa15b9aacadf6fd91e2ebd16979440aaa852bd119b8322dae31b417a1728a83ac01c4bce6fa012e11c34fb5e5de5b5978e21def1249ffdad958cac902d5cddc9da447075a8c04e0ab696fb8b3a3b4699b960bc65b31225ec3b5b9a007fd3efb3b3754bcf097a3a311172fe91392202f41feb72f46f5fa41f5a4d101a59e966f2dfd2b078a08b50a33be1f918da9a13952655875f75c0ae65aa1768101e25a0ccfbe5fa5e7332edebb18ffa3ec723ae1085ffaee048ef722d584373b272b3eb40d6b5eb145e6e1ec25c5462fcbba985260536a0d6035a88e49b537da7fef95c8152a6ecc8f1a50e722e70b23598ac71456b44ea7544f5b201a1c6eae843d3bf82d2da175b683ae409e98995b8fbfd5e3259b3030c67a4547eeb9365a59be3be8b6e1ee2a26fb6e627f2ea89a7366eeaea082a6392340aa90fd8d670bebd01fd6680cbd35d91bf833e3a11e2c30e97abd2a30965440d89241f85bc982d707ec6e31d872dc73b33527195bbe5c7e1ce227c34f48bb24fad8dd53eedf202b922db32c783c1975f40bedaedf2ba75326952f5de09e42cc48e7dce23719c1e95b75667aba8dd4a7e90cdafb6117a2744c994072c243592661f52bc656a2a5c58ba6370b09e974c1e01bb9a067641d2a73f6cbf2769c88150db6030ded4064697610c5846244d5413cc139d23f084b4cbcaaa61af2b7f8dba46f1ca19ec6631acc4a30bff383d5d742f407719e913775f8cf57041744ca761f37918695c85e56cf8e3a2365ba2de3a24b4484cf49ae22bb6ce00ecf8397d5b1b7fa6dc926c8536b1f930adad5da0e8a1e54b932c9cd344f4cfe616574add65a6390d2db6742217de50a6e75db430237c62434e42d32fc2b1296e35db98c84b5e0d358cd635fdef8908e39980c3fb52618eaa0a3a4c4fe76fb96a54a675e5375ced54669983e8d210322c3a4e7e8ded129933641ffdd659db5010c8680d905da37c080b5111f9fb337c487d77f33e0ca051632e63fc637f5baf825b229306abc32116e816909bbb0e314c91d7e1690ca17e9c12d7ece1e1aaf732adcd83c214c231bdb48b00a2d96c96a547aa89f3c0a831a35a142b2e555ad5280aae18854ce65d99bb8c9c862a4bcdcc252c88ab1580b6d56dcc59418ff11fe9d9d732a638c308509bc99b98db883820a6d9c12b226a8eae168ec70431a8f665749822a1959aa286127d15dfa70476a2c12db2b2184aaf2297c36f70207511a959eb691cd578fb4dd7b4e86e13813c988c177d087f3185001f167e6b6cda74110dfc13f705fc7066817af80a51e4d63a35270406a5ba9a2865485d917f7de2d536a0938c1611321eeffd4d6d5520bf6e97f52f49c4af1512c4f119f3c71db0b13d092a42ec9a7690502165b5855a8e77061dbaf247699d0e09a38cc2040e0410567503a5f88970a20eaef682993712a2da8a180153e171e8cf2fb3456b6e74c3ca7c3cf0131264970d847183e9b8cb85c7a2fa37870780640ffc5f43c5970af436eeaed98676b194aa7412f0a29b49650d272b45724c602c40207d676286eae74b26667b711435a79a7dc074c9d5b3f69db2f696d1d611bb7025f5746b9d74b7160dd414a69162197f1ca8db6803184805fcc9a44089c0474271961325e1812890c695d923ffd862928c9bb41d650b21be6a9dfb99eb4804931d4d3dfe20cbec917f0469addec7c8deda6b7570cf24ca32ead0b60979558161c32d0f1e7f8ef44a30be7ba7d2e4a2e8faee087dd000493200047ca47a4480ca9d714d253fc4e21d7c03f14f34bd04a88c8b5ed2373a3e5fd402f0b891bdd4c20b85505ee948da0be81a75a5d0ea7c3ae128ae79e8b6f13bbdbb4890647593fb09e7f0df993a27a75aa9a5faa81d697a9f981a52f7e49ccb1757ba7b0512c36c9755f39a99cef63291e94008a40915b741c257d3f92c3191d5192723a3b88fbcc5ac15cf9efebea4b638427d2e6fcc480cab20c0396a9ae49fb8ea945c67d0e5d95d37cd88ecf21f37a3026748da5b11de0a729c5d02280251f1b843b1adeff15a91cd5d14ca7fbae10c32953b715a81a8fcf44174c38c1a44321cb35c015f8b4d4a8bea81797db59c07a52e04c72d35493240905b171b0cc7383dad2dd204b867665be3f1e10e4546f80a7815e0c5fac3a7c231fb79fa0a2182a8abea5c234c051e0bdcb50d70dff2611902ebafadd20f79db701d58dfd03b31df24bbe2ae6d53d5f0cb299af4fb6500a7e307f4c6b460bf6d4b"}, {0xa8, 0x118, 0x1, "b6260c07629c2856073a11cfbc4f44eba72072621aee2bac3ca8814a923d22798cd9446a862ec547bdf6aecdc52d39883ac5132d4995cd9a23c5609fedbf4afe927fc9a74f71b8cb2da08892793e6046f01244f7c900d317edfa194b7c164ec8751a7b8e456df886454d4f68cd63cd7859486cb2ce5aa3110a6832b078de09a7f7e17f771c6891b52cd99aee58d9ae1675817b3329b38f"}], 0x10b8, 0x4000804}, 0x4000000) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a, 0x0}, 0x0) write(r1, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) r2 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000a52000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004f9000)={0x0, 0x0, ""}, &(0x7f0000afc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000098f000-0x98)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7, 0x100000001}, 0x98) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000577000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00003a6000-0x8)={r6, 0x1}) bind$alg(r2, &(0x7f0000142000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000205000-0x18)="ad56b60f630000000000000004437b0c", 0x10) r7 = getpid() ptrace(0x18, r7) r8 = accept$alg(r0, 0x0, 0x0) io_setup(0xffffffffffffdb42, &(0x7f00005bc000-0x8)=0x0) io_submit(r9, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000037d000-0xe)={0x5, [0x2, 0x80000000, 0x4, 0x80000001, 0xfffffffffffffe01]}, 0xe) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) bind$bt_l2cap(r0, &(0x7f000052c000-0xe)={0x1f, 0x7ff, {0x725, 0x1d, 0x80000001, 0x200, 0xff, 0x10000}, 0x6, 0x173a}, 0xe) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf1000+0x684)=0x8, 0x4) [ 90.266786] audit: type=1326 audit(1516022552.270:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14228 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000885000)={0x36dc, 0x8000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce7000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000b09000-0x8)=0x5000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0xfe}]}) 2018/01/15 13:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) msgctl$MSG_INFO(r0, 0xc, &(0x7f00001f9000-0xe)=""/208) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c55000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000452000-0x10)={&(0x7f0000280000/0x1000)=nil, 0x1000}) r2 = socket$inet6(0xa, 0x3, 0x8010000000000084) sendto$inet6(r2, &(0x7f00001ac000)="43d84ec2ea40fd63a343ea665cde8617ab3d7966125d7b7148b231ff80c69d64a8afde5041ce1b32ca2cfb892f377c621ef4297941b39f91165c", 0x3a, 0x0, &(0x7f0000cb8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000642000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046e000-0x4)=0xe8) 2018/01/15 13:22:32 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x100000000002b) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00007ab000-0x88)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 90.339573] audit: type=1326 audit(1516022552.271:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14228 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 13:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000840000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000847000)=0x0) process_vm_writev(r1, &(0x7f00002c8000-0x70)=[{&(0x7f0000bd1000-0x3c)=""/60, 0x3c}, {&(0x7f000030a000)=""/74, 0x4a}, {&(0x7f0000bc6000)=""/0, 0x0}, {&(0x7f00008ea000)=""/246, 0xf6}, {&(0x7f0000ee0000-0x33)=""/51, 0x33}, {&(0x7f000062f000)=""/147, 0x93}, {&(0x7f00000b2000)=""/100, 0x64}], 0x7, &(0x7f0000819000)=[{&(0x7f0000c88000)=""/119, 0x77}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) accept$alg(r0, 0x0, 0x0) mmap$binder(&(0x7f00000f5000/0x4000)=nil, 0x4000, 0x3000000, 0x30, r0, 0x0) 2018/01/15 13:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x5, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00003ee000)=0x5) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$amidi(&(0x7f00008d3000)='/dev/amidi#\x00', 0xe9b, 0x2000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c04000)=0x0, &(0x7f0000339000)=0x4) move_pages(r1, 0x9, &(0x7f00004f1000-0x48)=[&(0x7f0000fc9000/0x2000)=nil, &(0x7f000004c000/0x2000)=nil, &(0x7f0000b9a000/0x3000)=nil, &(0x7f0000404000/0x2000)=nil, &(0x7f00005f7000/0x1000)=nil, &(0x7f0000b77000/0x2000)=nil, &(0x7f0000beb000/0x1000)=nil, &(0x7f000088f000/0x2000)=nil, &(0x7f0000725000/0x1000)=nil], &(0x7f0000621000-0x10)=[0x3da00, 0x179, 0x2, 0x8], &(0x7f0000249000)=[0x0, 0x0], 0x4) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2018/01/15 13:22:32 executing program 7: mmap(&(0x7f0000000000/0x624000)=nil, 0x624000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) recvfrom$packet(r0, &(0x7f0000621000)=""/59, 0x3b, 0x0, 0x0, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000625000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000051f000-0x14)={0x11, 0xf5, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f000061d000-0x1f)="1f0000000401ffd6000001fffffff800000000000100000000000000000000", 0x1f) 2018/01/15 13:22:32 executing program 3: mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1eb, &(0x7f000001e000-0x2c3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x1b5, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x7f, 0x0, 0x6, 0xff, 0x0, 0x4, 0x1}, @fragment={0x32, 0x0, 0xffffffff80000000, 0x5, 0x0, 0x4, 0x3}, @fragment={0x2e, 0x0, 0x80000000, 0x8b8, 0x0, 0xf77, 0x2}, @dstopts={0x87, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}]}, @routing={0x3c, 0xa, 0x2, 0x7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x8, 0x10, 0x2, 0x3, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @loopback={0x0, 0x1}]}, @dstopts={0x32, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x20, {0x2d, 0x6, 0xf7fc, 0x9f2, [0xbf3, 0xce1, 0x4]}}, @jumbo={0xc2, 0x4, 0x3}, @generic={0x9, 0x66, "ad3cffe8b4d9857cc422f31d08f4e640e3f2d24d684f22cdcade8f151a91d67a691135a5d4cc50a6a0af8c8bdcf2eabc7620d71bb78ae85ecfc666c2e683e3ce9910bbe5b056e7f62b0c4904d9529284dea3513b8066ed051716740dd22077bf678e1185c58a"}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f2000)='/dev/sequencer2\x00', 0x10002, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000f3000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000f4000-0x4)=0x0, &(0x7f00000ea000-0x4)=0x4) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000031000/0x18000)=nil, &(0x7f00000f3000-0x18)=[@text64={0x40, &(0x7f0000055000)="66b8af008ee066baa000b8839b6ad9efc744240025000000c744240280ce0000c7442406000000000f0114240f01c974db0fc798000000004c0f01cb8f2808ccd900c42229966807640f2355", 0x4c}], 0x1, 0x23, &(0x7f0000028000)=[], 0x0) 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000700000-0x10)=@common='ifb0\x00', 0x10) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be78fcdb667a12e2452c8b201461f962ade41519c81811e8f497ffa098948e5a71933eefebf2c1beb2855a139e33bd2a1bd5c4baacdc503599", 0xa8}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8", 0xa8, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 13:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000300000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = signalfd(r0, &(0x7f00007af000-0x8)={0xffffffffffffffc1}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000eda000)=0x0, 0x4) read(r1, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r2 = inotify_init1(0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r4 = gettid() getpid() fcntl$setown(r1, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f00006c7000)={&(0x7f0000284000/0x2000)=nil, 0x7, 0x2, 0x0, &(0x7f0000ed9000/0x4000)=nil, 0x100}) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/15 13:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00005d5000-0x7e)="c8", 0x1, 0x0, &(0x7f0000f02000+0x61a)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e5b000-0x1e)={0x0, 0x10, "fb93d5babf1a9a4a91021b8c133d110e"}, &(0x7f0000952000-0x4)=0x18) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7f) io_setup(0x7, &(0x7f0000e54000)=0x0) 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000efb000)={&(0x7f0000506000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b57000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57, 0x0}, 0x40) 2018/01/15 13:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00004fd000)={{0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x4, [0xfffffffffffffffe, 0x1, 0x7, 0x0, 0x0, 0x0, 0x1, 0x8000]}, 0x5c) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x303}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000366000)={0x12, &(0x7f000029e000)="f5da474ef5ee219aaa37da19a035e87fa92d"}) 2018/01/15 13:22:32 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f000000d000-0x1)="") openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0x0, 0x0) r1 = socket(0x1, 0x7, 0x100) clock_adjtime(0x1, &(0x7f0000003000-0xd0)={0x3f, 0x2, 0x5, 0x8, 0x9, 0x800, 0x7, 0x8b, 0x8, 0x7, 0xfffffffffffffffe, 0x4ea, 0x3, 0xffffffff, 0x0, 0x9, 0xd5, 0x9, 0x5b, 0x9, 0x7fff, 0x2, 0x0, 0x1, 0xfffffffffffffffe, 0x2}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000-0x4)=0x7, 0x4) [ 90.454302] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00007f1000-0x18)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000f000)={0x0, 0x0}) 2018/01/15 13:22:32 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000963000)='/proc/self/net/pfkey\x00', 0x273cb44ae953c273, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x81, 0x2715, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000756000)={0x0, 0x0, 0x0}, 0xc) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) sendmsg(r1, &(0x7f0000e35000)={0x0, 0x0, &(0x7f0000c0b000-0x20)=[{&(0x7f00002b3000-0xfd)='\x00', 0x1}], 0x1, &(0x7f0000c24000-0x15e0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) tkill(r2, 0x15) [ 90.510911] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/15 13:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000033000-0x8)={0xfffffffffffffe7f}, 0x0, 0x4) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000)={0x0, 0x0}, 0x8) 2018/01/15 13:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000054e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x2, 0x2, 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]}) 2018/01/15 13:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) write$sndseq(r1, &(0x7f0000942000)=[{0x3, 0x10b3d76a, 0x80000001, 0x0, @time={0x0, 0x1c9c380}, {0x10000, 0x8}, {0xfffffffffffffffc, 0x1085}, @time=@time={0x0, 0x989680}}, {0x1, 0x8, 0x0, 0x4, @tick=0x40, {0x8000, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x60) r2 = getpgid(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00006ff000-0x4)=0x0) setpgid(r2, r3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000b1c000)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x17, &(0x7f0000c46000)=""/23, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) clock_gettime(0x0, &(0x7f00008c1000)={0x0, 0x0}) [ 90.561800] device syz5 entered promiscuous mode 2018/01/15 13:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d94000)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x6032dc90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008e7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000004a000)='/dev/input/mice\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000a11000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "4d9f85", 0x72, 0x0, 0x50, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "7dd3f7", 0x0, 0x3b, 0x29f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "4ce2eb95198980b78121864e2346d66a2b67613a7581e0434c09e1d85b778c446b798cf749ca56a64f0ea46aa62ebfda2c410fa44590fd9e57f3"}}}}}, 0x9e) 2018/01/15 13:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000005c000)='/dev/rtc\x00', 0x208000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00004c7000-0x4)=0x7fff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d5d000-0xc)=@sack_info={0x0, 0x7fff, 0x9}, &(0x7f0000ee9000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001d5000-0x8)={r2, 0xffffffff, 0x4}, &(0x7f000082d000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff18, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000332000-0x1f)="1f0000000c06ffde0000008f000a00001d7f00190900018200050000000000", 0x1f) 2018/01/15 13:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000bb7000)=0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000959000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00005ea000-0xc)={0x2, 0x8, 0x2, 0xffffffffffffc701, 0x6, 0xfffffffffffffff7}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000c000)={0x0, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000009f000)={0x8, 0x1c, [0xff, 0xd07, 0x6, 0x9, 0x8, 0x80000000, 0x5]}) close(r1) 2018/01/15 13:22:33 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x2500, 0x0) ioctl(r0, 0xc2604111, &(0x7f000000a000-0x129)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/15 13:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000782000)='/dev/snd/seq\x00', 0x0, 0x8400400000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000098000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f00004cf000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000726000)={0x3ff, 0x1}, 0x2) 2018/01/15 13:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={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]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00002bd000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00008ed000)={&(0x7f0000521000-0x8)=[0x0, 0x0], 0x2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/15 13:22:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82000, 0x104) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf87e923b427220e8, &(0x7f0000a40000-0xe0)=""/224, &(0x7f000010c000)=0xe0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000068f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000081000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) unshare(0x40000000000400) mlockall(0x1) r2 = memfd_create(&(0x7f0000aff000)='/selinux/mls\x00', 0x1) pipe2(&(0x7f0000a5d000-0x8)={0x0, 0x0}, 0x84800) connect$can_bcm(r2, &(0x7f000013c000)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000958000-0x4)=0x10, 0x4) 2018/01/15 13:22:33 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000144000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008fb000-0x20)={0xda7e, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000a81000-0x20)={0x8, r1, 0x0, 0xffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20020000) clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") 2018/01/15 13:22:33 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000939000)=0x759, 0x7) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000798000)={0x0}, &(0x7f0000f86000-0x4)=0x4) 2018/01/15 13:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000cb2000-0x10)=[{&(0x7f0000d46000)="cdd4ad9ca3a49db615b34c076d3b1fd5a570db218b813c98b3677e01ac239d697fcaf0dc83ff6e3024752765047efe3aae3c235560e94e361aa7d1f73180f4b0c55bca4ebdf6af9a3449d6ff3b6f1857f9ac63b9030a6ce767b905ecea0fef6ac29b46154b0f039e9cd1cef611fb870e94dc5f75b6e9af7e195f97621fff0337959f04e92584ed1b24ab0f7f01d987525bb21120b31092043c95d6bdb64e552502f954bd87742721aa0c1d51817e487b47fd092919e468f1a425814b45d71ee6a1c8f95de6e68f665af618d55b62d47d5164927e9c4e30be12931ca5855dca0ff52b", 0x0}], 0x2b6) 2018/01/15 13:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000056e000-0xc)='/dev/amidi#\x00', 0xffb, 0x2000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000060e000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r1 = socket(0x11, 0x803, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) 2018/01/15 13:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) epoll_create1(0x80000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)='/dev/vcs\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)='/dev/vcs\x00', 0x2082, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000c01000-0x4)=0xffffffffffffffff) poll(&(0x7f00008ec000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000c7000-0x9)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000bf6000)={0x0, 0x0}) close(r3) 2018/01/15 13:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001e, 0x2000000000000805, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000017a000-0xb1)={0x0, 0xa9, "d1144453a65049d2a30fd414b42b386e0387130f6d5790f670c3d383df3bc99d45d49ce8482ae475c239fc56ab6868080123812a076942955ceaa26c28586585459c9e57ec01a6a1b76968e4d3cc8160b87013e450f4c8feaa4f2c4aa63104cbc1e314d67ea7d1511c0877cf5c21d675a527756191142cadd1c65a2b5ba284493994c0f0217d359359da2975e409f755a1b296a51ad53c41783857227c762c3d4a8ccb91a94f229d87"}, &(0x7f0000c50000-0x4)=0xb1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fae000-0x8)={r1, 0x99d6, 0x81}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000023d000)=""/0, &(0x7f0000fde000-0x4)=0x0) getsockname$packet(r3, &(0x7f0000b01000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000744000-0x4)=0x14) 2018/01/15 13:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00008db000-0xd8)=@ioapic={0x10000, 0x8, 0x2, 0x100, 0x0, [{0x7, 0xcc01, 0x80, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x6, 0x1d, 0xfffffffffffffbff, [0x0, 0x0, 0x0, 0x0], 0x2f5efd26}, {0x9, 0x5, 0x767, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0xfff, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x998}, {0xfffffffffffffff8, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xe8a9, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x80, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xc82, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x7fff, 0x86, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x9, 0xffffffffffffb93c, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5836}, {0x9, 0x400, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x101, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x8, 0x2, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5, 0xffff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xd5dd}, {0x10, 0xbcad, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xffffffffffffff8f, 0x3701, 0x20, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x10001, 0x6, 0x1e, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1c2c4776, 0x2, 0x5f2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0xd0}, {0x1, 0x10001, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7ede}, {0x400, 0x400, 0x1, [0x0, 0x0, 0x0, 0x0], 0x54}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000341000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x40003c}]}) 2018/01/15 13:22:33 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003a7000-0x28)={@generic="1595a528617be63e66b47a05e7ba762d", &(0x7f0000001000-0xc4)=@ethtool_link_settings={0x4c, 0x200, 0xb372, 0x100, 0x0, 0x2, 0x7ff, 0x84, 0x5, 0x2, [0x9, 0x20000000000000, 0x4000000000002, 0x1, 0xfffffffffffffffc, 0xff, 0x1ff, 0x4c16], [0x80000000007, 0x1005, 0x40, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:33 executing program 2: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000137000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00009f0000-0x4)=0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00009fd000)=0x0) 2018/01/15 13:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000006c000-0x30)=[{0xe, 0xffffffff}, {0xc, 0x7}, {0x2, 0xc9}, {0x0, 0x401}, {0x3, 0x0}, {0x0, 0x9}], 0x6) setsockopt$inet_opts(r0, 0x0, 0x400000484, &(0x7f0000137000)="0600000000000000ed18b86c09bb2e83c68174708d6db96078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000950000-0xa0)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000005000-0x4)=0xa0) 2018/01/15 13:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000cec000)={&(0x7f00002fa000/0x2000)=nil, 0x1, &(0x7f000043c000/0x2000)=nil}, 0x18) r0 = syz_open_dev$sndtimer(&(0x7f0000a1b000)='/dev/snd/timer\x00', 0x0, 0x20001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0xe) r3 = dup(r0) r4 = semget$private(0x0, 0x4, 0xc1) semctl$GETPID(r4, 0x4, 0xb, &(0x7f0000df1000)=""/115) setsockopt$llc_int(r3, 0x10c, 0xb, &(0x7f0000e94000-0x3)=0x9, 0x4) lstat(&(0x7f00006cc000-0x8)='./file0\x00', &(0x7f0000d84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000caa000-0x8)='./file0\x00', &(0x7f0000e57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x806, 0x1, &(0x7f00008bd000)={0x0, 0x0}) r9 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000090c000)='/selinux/relabel\x00', 0x2, 0x0) bind$bt_l2cap(r9, &(0x7f0000f26000-0xe)={0x1f, 0x8001, {0x4, 0x100000000, 0x2, 0x0, 0x9, 0x53d7}, 0xeb4e, 0x8b}, 0xe) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r9, 0x80045301, &(0x7f0000734000-0x4)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000e30000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000551000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x400, 0x2, 0x6, 0xa, 0x80, 0xa0, 0xff, r10, r6}, {0x400, 0x1f, 0x80000000, 0x100000001, 0xdc3, 0x0, 0x9, 0x2}, {0x1, 0x2519c775, 0xfffffffffffffffb, 0x7fffffff}, 0xffffffffffffff1e, 0x3, 0x1, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2, 0x7, 0x3, 0x1000, 0xfff, 0x6, 0x7fff}}, 0xe8) fchown(r1, r5, r7) readv(r2, &(0x7f0000c48000-0x10)=[{&(0x7f0000c61000-0xb6)=""/182, 0xfffffcf3}], 0x3c4) 2018/01/15 13:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ebf000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000df3000)={0xe0, 0x0, 0x5}) 2018/01/15 13:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000818000)={0x0, 0xeb, "43139795dbfe532c4cacbcffd65706a0fb4d0b90a0c16b6c6094d9f3b435ec2ada08001b45a42797c0f9f5b166eaad07c6ea44e6b036ed122c7579b915f530be35a36b7712adf14016edc90849a30b86ee9f85153dcd4947b32e688f2bd2f7ebdd971364d39ee5103acfe54989106d999fd41d07410496a5805f7af7adcd5747f7fa03c3f7b13d6949f71e83cd620ff2255148145200b495c3fc9b3021cd4a1d3af9df80788b8b4862f719463b278915347492d8dbb3360d9332242bbab5beb5701de22b95240b4815ffe49dd15052ddcd01f63ff0ae2c44d42d6da4843557ec011fdb9b72bc339917f535"}, &(0x7f0000352000-0x4)=0xf3) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000034000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r2, &(0x7f00004fb000)="e96754", 0x3, 0x8000, &(0x7f0000ee3000-0x80)=@generic={0x0, "8a8638683b56ed53430f84fe80e2e86c12ee4cd262b4775c851c97fbc3aab4ea24e247345a63ebef70104c8c5354f2abe42de210c450d3833824bf84ea23e2e8cb9f7dfbc56a5f043819dead175326f6ce2a6a114e1b888f6300dbe1015e69662e23fd3a4b98c2cb4f0e0e77228f944238e076fe56efa18619e59cbe1dc1"}, 0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000861000)={0x0, 0x0, 0x0}, &(0x7f0000168000+0xa99)=0xc) sendto$inet6(r2, &(0x7f0000f52000-0x3)="081b", 0x2, 0x0, &(0x7f0000b75000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r5 = syz_open_dev$mice(&(0x7f000002d000-0x10)='/dev/input/mice\x00', 0x0, 0xa0003) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000df0000-0x4)=0x1) ioprio_get$uid(0x3, r4) setsockopt$inet_int(r5, 0x0, 0x0, &(0x7f00008dc000)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000e4a000)={0xe51, 0x4, 0x2, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f000032f000-0x1000)=""/4096) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d34000-0x20)={0x0, 0x0, 0x1, 0x7bf}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000644000-0x10)={0x1f, r6}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f000012b000)={0xa253, 0x4, 0x2, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$getregset(0x4204, r3, 0x40000007, &(0x7f0000210000)={&(0x7f0000d83000)=""/139, 0x134}) r7 = socket$inet6(0xa, 0x80807, 0xfff) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r7) syncfs(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fa4000-0x4)=0x800, 0x4) 2018/01/15 13:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000049c000)='/dev/kvm\x00', 0x40001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000051f000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xafc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/15 13:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@generic="54cc1ee6e0221c82d1dbaaee36270bca", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000080d000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400000, r2}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000dc000)={0x3ff}, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000569000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) r3 = syz_open_dev$sndpcmc(&(0x7f00001ce000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) timerfd_gettime(r3, &(0x7f000090b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind(r0, &(0x7f000005b000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) 2018/01/15 13:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000985000-0x4)=0xeffffffffffffff5, 0x4) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007bb000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00001f3000)={&(0x7f0000f4f000/0x2000)=nil, 0x3, 0x0, 0x10, &(0x7f000033b000/0x2000)=nil, 0x1efb}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2018/01/15 13:22:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000cfd000)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000ce000)="800131891710d5906a1e41aefe47d82397e26dab61241c66a4e8") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = semget(0x2, 0x3, 0x40) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000000000)=""/156) r1 = socket$inet(0x2, 0xa, 0xe4f1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x38, "48cef7478024f0a885db55020b4e71b2fad369d9d3f8b51eaa85c5bb64246eb8f962c2771bfbc10aa30ae897e99d6b4f93782e5841559b55"}, &(0x7f0000000000)=0x40) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000002000-0x58)={0x7f, 0x7, 0x1, 0x10000, 0x9, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r2, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1f, 0x7e5, 0xffff, 0x43}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x800, 0x420000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000002000-0x4)=0x4, 0x4) r5 = memfd_create(&(0x7f0000001000)="64650000000000000003", 0x5) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000001000-0x4)={0x7}, 0x4) 2018/01/15 13:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x0, 0x0) 2018/01/15 13:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000217000-0x8)=0x5) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000010d000)={{0x80000001, 0x3, 0x8001, 0x8, "96fd45459c825cdca7578bf0f27511d96523430cb9733f394d9afede0faa17556f38f6ec7bd7b994911ddb27", 0x52b}, 0x200, [0x1, 0x9, 0x9, 0xffffffffffff0001, 0x2, 0x9, 0x67a158e, 0x3ff, 0x5, 0x8000, 0x3, 0x6, 0x5, 0x100000001, 0x235, 0x1, 0xd15, 0x7, 0x7, 0x2, 0x3, 0x8, 0x5, 0x0, 0x7, 0x1000, 0x0, 0x1, 0x5, 0x20, 0x1, 0x1, 0x7, 0xfffffffffffffffa, 0x1, 0x0, 0x5, 0x1, 0x4, 0x3, 0x3, 0x3, 0xffffffff, 0x6, 0xfffffffffffffffc, 0x7, 0x6, 0x8d8d, 0x9, 0x2, 0x7fff, 0x2, 0x229, 0x7f, 0x3f, 0x9, 0x8000, 0xfffffffffffffff7, 0x6a0e, 0x7, 0x4, 0x1, 0x6, 0x2, 0x1f, 0x6, 0x7, 0x1ff, 0xfffffffffffffffd, 0x6, 0x0, 0x9, 0x100000001, 0x6, 0x33710001, 0x0, 0x1000, 0x92d30000000, 0x1, 0x4, 0x8, 0x7, 0x7, 0x7fff, 0x8, 0xffffffffffff0c99, 0x3, 0x2, 0x10001, 0x8, 0x9, 0x1f, 0x57, 0x4dd2, 0x5, 0x28, 0x10001, 0x8c0, 0x9, 0x2, 0x7, 0xfffffffffffffff8, 0x7, 0x7, 0x1, 0x9, 0x80, 0x8000, 0xfff, 0x8, 0x1f, 0x0, 0x8, 0xfae, 0x6, 0xfffffffffffffeff, 0x1000, 0x5, 0x3, 0xffffffff, 0x79c, 0x100000001, 0x9, 0x100000001, 0x35, 0x2, 0x2, 0x8], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 13:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f35000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005c8000-0x4)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) syz_emit_ethernet(0x26, &(0x7f0000bbc000-0x65)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@generic={0x4305, "67a6f33d919238d8159ad7d4e2627a009e53dc6d02be91da"}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 13:22:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x6, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 13:22:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x7700fa113238eaa6, 0x0, &(0x7f0000001000)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000179000-0x11)='/dev/qat_adf_ctl\x00', 0x801, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x0, r1, &(0x7f0000f79000-0x8)='./file0\x00') 2018/01/15 13:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000d19000-0x8)='./file0\x00', 0x20000004) inotify_rm_watch(r2, r3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e53000-0x400)={"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"}) openat$ion(0xffffffffffffff9c, &(0x7f0000f8f000)='/dev/ion\x00', 0x60000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/15 13:22:33 executing program 3: r0 = socket(0x8, 0x80000, 0x400000000000) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2b8e339c", 0x4) 2018/01/15 13:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/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, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000db0000)=0x0) 2018/01/15 13:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f84000-0x24)={0x3, 0x3f, 0x0, 0x0, 0x401, 0x1, 0x16, 0x8, 0x0, 0x3, 0xffff, 0x5}) r1 = timerfd_create(0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000e2b000)=""/150) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/01/15 13:22:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000588000)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e73000)={0x401, 0x8201, 0x7, 0x7, 0x0}, &(0x7f0000896000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c62000-0x8)={r3, 0x7ff}, &(0x7f00008e2000)=0x8) fgetxattr(r1, &(0x7f000050f000)=@random={'osx.\x00', 'em0eth0\x00'}, &(0x7f0000cfb000-0x4)=""/2, 0x2) 2018/01/15 13:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e69000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006e1000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b00000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r4 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000881000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="38a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a2753fa32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) set_robust_list(&(0x7f0000555000-0x18)={&(0x7f0000525000/0x1000)=nil, 0xffffffff, &(0x7f000003c000/0x12000)=nil}, 0x18) keyctl$revoke(0x3, r4) fcntl$notify(r2, 0x402, 0x6) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000072d000+0xa46)=@pic={0x4, 0x4, 0x6, 0x800, 0x8, 0x9, 0x6, 0xfff, 0x2, 0x0, 0x3, 0x4, 0x7fffffff, 0x52c8, 0x67e3, 0x100}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000030b000)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000f59000)=0x0) sendmsg$netrom(r1, &(0x7f00003a9000-0x38)={&(0x7f0000e69000)=@ax25={0x3, {"a1c3fa3d6cbddb"}, 0x4}, 0x10, &(0x7f0000320000)=[], 0x0, &(0x7f000049b000-0xb8)=[], 0x0, 0x40041}, 0x20000000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000927000-0x8)={0x0, 0x3}, &(0x7f000087a000)=0xffffffffffffffee) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e5a000-0x4)=@assoc_id=r6, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) linkat(r5, &(0x7f000046a000)='./file0\x00', r1, &(0x7f00003af000-0x8)='./file0\x00', 0x1400) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000dfc000-0x90)={[0x9, 0x5, 0x80, 0x0, 0x0, 0xe7, 0x100000001, 0x3, 0x400, 0x4, 0x6, 0x2ea8000000000, 0x1, 0x7, 0x3ff, 0x400], 0xd000, 0xc0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000192000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000493000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000577000-0x20)={0x1000, 0x7000, 0x59ad0e95, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/15 13:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f00006c7000)=""/211}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) ptrace$cont(0x1f, r2, 0xffe, 0x3) r3 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f00001a8000-0x6f)=""/111, 0x6f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ac7000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0, 0x5, 0x100000001, 0x0, 0x0}, &(0x7f00004d8000)=0xa0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000109000-0xa0)={r4, @in6={{0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51, 0xfffffffffffffff7, 0x400, 0x7fff, 0x38}, 0xa0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ea3000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f000065a000)={0xc8e, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000579000)="", 0x0, r3) keyctl$update(0x2, r6, &(0x7f0000141000)='^', 0x1) setrlimit(0x9, &(0x7f0000dcf000-0x10)={0x2a, 0xe0ea}) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x4, 0x36e54b46, 0x71, 0x6, 0x3, 0xa403, 0x40, {0x0, @in6={{0xa, 0x3, 0x2, @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]}, 0xfffffffffffffff8, 0x6, 0x4, 0x1, 0xffffffffffffffff}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={r8, 0x6}, 0x8) bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r1, 0x1) 2018/01/15 13:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$mouse(&(0x7f000028e000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) recvfrom$llc(r1, &(0x7f0000844000)=""/30, 0x1e, 0x1, &(0x7f000065d000-0x10)={0x1a, 0x10, 0x4d6, 0x8, 0x10000, 0x7ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e8f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r2 = syz_open_dev$sndtimer(&(0x7f0000f97000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000e5c000-0x30)=""/48) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000aa2000)=0x9, 0x4) 2018/01/15 13:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x5, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x1, 0x0, 0x50000}]}) prctl$setfpexc(0xc, 0x80000) syz_fuseblk_mount(&(0x7f0000a42000)='./file0\x00', &(0x7f0000aac000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/01/15 13:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r0 = open(&(0x7f000003b000-0x8)='./file0\x00', 0x8000000080, 0x10) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r0, &(0x7f0000df1000)='./file0\x00') 2018/01/15 13:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000f2f000+0xd01)=""/170) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x108, &(0x7f00006dc000-0x4)=0x2, 0xffffffffffffffa6) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 13:22:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x80000000) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000022a000)={0xffffffff00000001}, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x53}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0xbd, 0xf50c, 0x4, 0x31b6, 0x2, 0x81, 0x40000101, 0x8001, r2}, 0x20) 2018/01/15 13:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f00006f2000-0x3)=@file={0x0, ""/1}, &(0x7f0000c88000-0x4)=0x3, 0x80000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000559000-0x38)={0x0, 0x0, &(0x7f0000df6000-0x10)=[{&(0x7f0000ff4000)=""/106, 0x6a}], 0x1, &(0x7f0000dc5000-0xab)=""/171, 0xab, 0x0}, 0x40012042) 2018/01/15 13:22:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f0000f0e000-0x7)='devpts\x00', 0x1, &(0x7f000000a000)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000948000-0x64)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) sendfile(r0, r0, 0x0, 0x10000) 2018/01/15 13:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007f3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000708000-0x18)={0x0, 0x2, 0x3, &(0x7f00002de000-0x8)=0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000651000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/01/15 13:22:33 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000001b000-0x4)=0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000-0xcc)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, [@nested={0x4, 0x9, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r0, &(0x7f0000000000)=""/68, 0x44) clone(0x0, &(0x7f000041e000)="", &(0x7f00004a4000-0x4)=0x0, &(0x7f0000a68000-0x4)=0x0, &(0x7f0000047000-0x1)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) clock_getres(0x0, &(0x7f00004e7000-0x10)={0x0, 0x0}) pipe(&(0x7f00003e4000-0x8)={0x0, 0x0}) 2018/01/15 13:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000501000-0x4)=0x0) getpeername(r0, &(0x7f00003b6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a8d000)=0xe) lsetxattr(&(0x7f0000bf6000)='./file0\x00', &(0x7f00000a9000+0x700)=@random={'system.\x00', '!-\x00'}, &(0x7f00001aa000)='\\loloppp0\x00', 0xa, 0x0) 2018/01/15 13:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000d6e000)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) connect$inet6(r0, &(0x7f00000a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00001a4000)="", 0x0) 2018/01/15 13:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000296000)='/dev/vcs#\x00', 0x7, 0x200) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a11000-0x8)={0x0, 0x4}, &(0x7f0000e45000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c52000-0x6)={r1, 0x5}, 0x6) getxattr(&(0x7f0000e8c000-0x8)='./file0\x00', &(0x7f0000215000-0x11)=@known='security.selinux\x00', &(0x7f000089e000)=""/0, 0x0) 2018/01/15 13:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd1000-0x4)=0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000f000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000e1f000-0x294)={0x28c, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x14, 0x4, [@typed={0x10, 0x92, @u64=0x7}]}, @nested={0xb0, 0x43, [@generic="52ccf73ca5bd40d1ac11acd07fcaf8d5bb13f18cbb2ab7706fff0e94e9f731b8af4aa7ba581d3dfe9e0480c5ddb5bb340aa8be3689494fbd853c9a97d23e07f0e47f01e3efe9d33cb4e5aee1314a97a9021e6c", @typed={0xc, 0x71, @u32=0x1}, @generic="d7522433307d66164261c668a47a", @typed={0x18, 0x39, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x74, @str='\x00'}, @typed={0xc, 0x6c, @u32=0xdf}, @typed={0xc, 0x3, @pid=r1}]}, @nested={0x1b4, 0x9, [@generic="de77a32aaa4444037b43f6a443bf497330bdb2c1c9f214951f1a842e5f7855c53310c6553ebda6d1955167e3cd80bad8ecd5deb10764ee2df01274fcd6a7c784b873382d897333d9d6c063416b788f7c6b9641f4ae956a374a64b0bbac1e084718adb1699f16e19629e0e2a0036beb0385c07262ab5e75bcc6a167070f0d31d08ee5788eae1dcc938a6669bb08a5d305a63700b2e3564457600631f380a5c4bfa11620a1ea534091380e631a6ae8ed393fb4b2bd3b44a3378b08e502c0b0d6e59d0c799907853f2299b1d41df241a6ed8976df84f603ea509156", @generic="f94b524153f152e8e9bcaf3a7473cec53c4732921892f51b92118a8af9f02605647efcd263fb98589fe6687a49a845bf2006a581edc1e3a1036dc0f0114e2e3d133acf59e65a61b02ffebe14e9309f14608d4afa1b8276890e7f3e6f2a28dca5561081c06f9ea0f2c2a6867c46abbd27845be8d9272a6e86fc3d944b536905ba0ced0d06b4c9beee2e5504dfdbc9418a37bf267bc790c2f9d10253f8219f9a072367d80d898a547d120fffbee25ac6cd8005ed1b951eb941832145786e9912b59092b009ec8319db21a47c93b459feebbc4b82ff72c2"]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000035000)='/dev/sg#\x00', 0x7, 0x40) getsockname$ax25(r2, &(0x7f0000a56000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000642000-0x4)=0x10) recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 13:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cac000)='net/snmp\x00') r1 = socket$alg(0x26, 0x5, 0x0) close(r1) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bdf000-0x6d)="48556cbdae1ea3b2b8a32d9a455e58e563ae69093107005d320adac302a492bfccd3a19c1f729cfb30d2ad1ce43520422cbd7611964e5f5b4e0a6ba2fd2d62d5937cfad540bd8c50fa3f44f17365b57322f502e971edb96cf46bc44c5270bbcd98defa9faa8a0b7a91fb58bf8e", 0x6d) bind$alg(r1, &(0x7f0000072000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000297000)=0x0, 0x8) [ 91.369520] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 91.399973] netlink: 'syz-executor7': attribute type 9 has an invalid length. [ 91.420574] WARNING: CPU: 0 PID: 14546 at net/wireless/core.c:549 wiphy_register+0xfc3/0x2050 [ 91.429276] Kernel panic - not syncing: panic_on_warn set ... [ 91.429276] [ 91.436620] CPU: 0 PID: 14546 Comm: syz-executor7 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 91.445079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.454405] Call Trace: [ 91.456973] dump_stack+0x194/0x257 [ 91.460582] ? arch_local_irq_restore+0x53/0x53 [ 91.465233] ? vsnprintf+0x1ed/0x1900 [ 91.469022] panic+0x1e4/0x41c [ 91.472199] ? refcount_error_report+0x214/0x214 [ 91.476933] ? show_regs_print_info+0x18/0x18 [ 91.481416] ? __warn+0x1c1/0x200 [ 91.484853] ? wiphy_register+0xfc3/0x2050 [ 91.489067] __warn+0x1dc/0x200 [ 91.492343] ? wiphy_register+0xfc3/0x2050 [ 91.496569] report_bug+0x211/0x2d0 [ 91.500184] fixup_bug.part.11+0x37/0x80 [ 91.504229] do_error_trap+0x2d7/0x3e0 [ 91.508099] ? math_error+0x400/0x400 [ 91.511883] ? save_stack+0xa3/0xd0 [ 91.515492] ? save_stack+0x43/0xd0 [ 91.519095] ? kasan_kmalloc+0xad/0xe0 [ 91.522957] ? __kmalloc+0x162/0x760 [ 91.526654] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.531482] do_invalid_op+0x1b/0x20 [ 91.535173] invalid_op+0x22/0x40 [ 91.538608] RIP: 0010:wiphy_register+0xfc3/0x2050 [ 91.543423] RSP: 0018:ffff8801c1f47080 EFLAGS: 00010216 [ 91.548765] RAX: 0000000000010000 RBX: 000000002aa377de RCX: ffffffff85214ee3 [ 91.556015] RDX: 0000000000007b97 RSI: ffffc900018f8000 RDI: ffff8801c2f53870 [ 91.563276] RBP: ffff8801c1f47200 R08: ffffed00385ea1dd R09: ffffed00385ea1dd [ 91.570524] R10: 0000000000000001 R11: ffffed00385ea1dc R12: ffff8801c2f53874 [ 91.577778] R13: dffffc0000000000 R14: ffff8801c2f50ee0 R15: ffff8801c2f50f10 [ 91.585048] ? wiphy_register+0xfc3/0x2050 [ 91.589288] ? wiphy_unregister+0x1120/0x1120 [ 91.593768] ? rcu_read_lock_sched_held+0x108/0x120 [ 91.598765] ? __kmalloc+0x46e/0x760 [ 91.602456] ? find_held_lock+0x35/0x1d0 [ 91.606499] ? ieee80211_cs_list_valid+0x2f3/0x3c0 [ 91.611403] ? ieee80211_register_hw+0xa8e/0x3100 [ 91.616236] ieee80211_register_hw+0x1162/0x3100 [ 91.620968] ? ieee80211_register_hw+0x1162/0x3100 [ 91.625884] ? ieee80211_ifa6_changed+0x9c0/0x9c0 [ 91.630721] mac80211_hwsim_new_radio+0x1b2e/0x2b90 [ 91.635729] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 91.640984] ? vprintk_emit+0x3ea/0x590 [ 91.644946] ? vprintk_default+0x28/0x30 [ 91.648985] ? vprintk_func+0x5e/0xc0 [ 91.652762] ? printk+0xaa/0xca [ 91.656031] ? show_regs_print_info+0x18/0x18 [ 91.660518] ? idr_get_free_cmn+0xfd0/0xfd0 [ 91.664822] ? validate_nla+0x683/0x6e0 [ 91.668779] ? validate_nla+0x209/0x6e0 [ 91.672732] hwsim_new_radio_nl+0x5b7/0x7c0 [ 91.677038] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 91.682219] ? __netlink_ns_capable+0xe1/0x120 [ 91.686793] genl_family_rcv_msg+0x7b7/0xfb0 [ 91.691208] ? genl_rcv+0x40/0x40 [ 91.694639] ? lock_downgrade+0x980/0x980 [ 91.698767] ? lock_release+0xa40/0xa40 [ 91.702724] ? __lock_is_held+0xb6/0x140 [ 91.706770] ? lock_acquire+0x1d5/0x580 [ 91.710744] genl_rcv_msg+0xb2/0x140 [ 91.714441] netlink_rcv_skb+0x224/0x470 [ 91.718486] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 91.723046] ? netlink_ack+0xa10/0xa10 [ 91.726910] ? genl_rcv+0x19/0x40 [ 91.730345] ? netlink_skb_destructor+0x1d0/0x1d0 [ 91.735174] ? selinux_nlmsg_lookup+0x32b/0x430 [ 91.739835] genl_rcv+0x28/0x40 [ 91.743091] netlink_unicast+0x4c4/0x6b0 [ 91.747137] ? netlink_attachskb+0x8a0/0x8a0 [ 91.751527] ? security_netlink_send+0x81/0xb0 [ 91.756088] netlink_sendmsg+0xa4a/0xe60 [ 91.760136] ? netlink_unicast+0x6b0/0x6b0 [ 91.764352] ? security_socket_sendmsg+0x89/0xb0 [ 91.769088] ? netlink_unicast+0x6b0/0x6b0 [ 91.773304] sock_sendmsg+0xca/0x110 [ 91.776998] ___sys_sendmsg+0x767/0x8b0 [ 91.780958] ? copy_msghdr_from_user+0x590/0x590 [ 91.785694] ? lock_release+0xa40/0xa40 [ 91.789678] ? __fget_light+0x297/0x380 [ 91.793630] ? fget_raw+0x20/0x20 [ 91.797062] ? schedule+0xf5/0x430 [ 91.800583] ? iterate_fd+0x3f0/0x3f0 [ 91.804359] ? __fd_install+0x288/0x740 [ 91.808314] ? get_unused_fd_flags+0x190/0x190 [ 91.812891] ? __fdget+0x18/0x20 [ 91.816250] __sys_sendmsg+0xe5/0x210 [ 91.820029] ? __sys_sendmsg+0xe5/0x210 [ 91.823984] ? SyS_shutdown+0x290/0x290 [ 91.827936] ? selinux_capable+0x40/0x40 [ 91.832009] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.837029] SyS_sendmsg+0x2d/0x50 [ 91.840555] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 91.845289] RIP: 0033:0x452cf9 [ 91.848465] RSP: 002b:00007f90348cac58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 91.856149] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 91.863400] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 91.870646] RBP: 00000000000002dc R08: 0000000000000000 R09: 0000000000000000 [ 91.877895] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2540 [ 91.885142] R13: 00000000ffffffff R14: 00007f90348cb6d4 R15: 0000000000000000 [ 91.893378] Dumping ftrace buffer: [ 91.897171] (ftrace buffer empty) [ 91.900860] Kernel Offset: disabled [ 91.904464] Rebooting in 86400 seconds..