, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a76000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000147000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000dcc000)={r1, 0x25, "a55782ee2e911ca113dd7d1bd7f7616513a922538d59c2e45caf7bfe2381333b59d34f5287"}, &(0x7f0000429000)=0x2d) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c10000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000245000-0xa)={0x8, 0x0, 0x2, 0x4cd}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000562000-0x10)={r4, 0x7}) 2017/12/21 23:31:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00003e9000)=0x7f) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000465000-0x20)={r3, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:44 executing program 1: r0 = creat(&(0x7f0000569000-0x8)='./file0\x00', 0x100) fchownat(r0, &(0x7f0000c96000-0x8)='./file0\x00', 0x0, 0x0, 0x1800) mremap(&(0x7f0000b57000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00006f0000/0x4000)=nil) remap_file_pages(&(0x7f0000fe0000/0x4000)=nil, 0x4000, 0x1000000, 0x17, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000bf000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000037c000-0x20)={0x2710, 0x1, 0x106004, 0x2000, &(0x7f0000f6f000/0x2000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000581000)=""/243, &(0x7f000030d000-0x4)=0xf3) 2017/12/21 23:31:44 executing program 3: prctl$intptr(0x28, 0x10009) pipe(&(0x7f000017d000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bc7000)={0x10201, 0x1, 0x0, 0x1000, &(0x7f0000a09000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x40, @time={0x0, 0x0}, 0x4, {0x80000000, 0x7ff}, 0x6, 0x59f09d32e6497db3, 0x9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f000000a000)={"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"}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e2000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 23:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eff000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000cb0000)={&(0x7f0000ed8000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000211000)=[0x0, 0x0, 0x0], &(0x7f0000022000-0x8)=[0x0, 0x0], &(0x7f00009ce000)=[0x0, 0x0, 0x0], 0x5, 0x3, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:31:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101280, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000)=0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="32a231ece561fdc061133c167444149aa638140043d3adbb4a6b637be7fb2a0667c2a7baf603e4b616a691827b6209dc1d9f5c4b3d8c80", 0x37, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0x616) 2017/12/21 23:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) dup3(r0, r0, 0x80000) getpgid(r1) 2017/12/21 23:31:44 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000fda000)=@random={'os2.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x20da401c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000ec9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fda000)=0x10) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/21 23:31:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0xbae, 0x1e8a, 0x200, 0x2}, 0x5) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000aa000)={&(0x7f0000b23000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x80004522, &(0x7f0000310000-0x1)="15") 2017/12/21 23:31:44 executing program 1: r0 = msgget(0x2, 0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000fb8000-0x71)=""/113) 2017/12/21 23:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d38000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000f45000-0x10)="021100010200000002648ff680af1fdd", 0x10) mkdir(&(0x7f00002a4000)='./file0\x00', 0x0) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) 2017/12/21 23:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000b5000)={@random="32b1f74bb48c", @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "0604a9", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000fa9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9e000-0x4)=0x10, 0x800) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000677000-0x4)=0x80, 0x4) rt_sigaction(0x22, &(0x7f0000cc2000)={0x8, {0x2}, 0x40000002, 0x0}, &(0x7f000031f000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000d000-0x8)={0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b99000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df1000+0xfaf)=0xc) sched_getaffinity(r1, 0x8, &(0x7f0000d49000)=0x0) [ 87.161348] SELinux: unknown mount option 2017/12/21 23:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000247000-0x10)='/selinux/access\x00', 0x2, 0x0) mbind(&(0x7f0000c61000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000bbe000)=0x101, 0x0, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00003f7000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f000010d000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000167000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000edb000-0x4)=0xfffffffffffffffa, 0x4) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000132000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) sendto$inet6(r2, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000c9b000-0x8)=0xffffffffffffff00) read(r2, &(0x7f0000a20000)=""/178, 0xb2) 2017/12/21 23:31:45 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0xfff) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fc3000-0x4)={0x1f}, 0x4) sendto$inet(r0, &(0x7f0000bac000)="f1ab19e1b92529f3191b113c02257d02018243b5d4588ae3cacab5e150d00418d4b4bb4d5cad328f", 0x28, 0x8000, 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2017/12/21 23:31:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000069d000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002b9000-0x4)=0xd2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000477000-0x88)={0x2, {{0xa, 0x3, 0x9da, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000107000-0x3c)=[@in6={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000003000)=""/30, &(0x7f0000ff0000-0x4)=0x1e) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000722000-0x4)=@assoc_id=0x0, &(0x7f000008b000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007b2000-0x8)={r2, 0xd068}, &(0x7f00003f2000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00009a3000-0x6)={r3, 0x9}, 0x6) 2017/12/21 23:31:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) 2017/12/21 23:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000778000-0x1a)=@known='com.apple.FinderInfo\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) [ 87.184625] SELinux: unknown mount option 2017/12/21 23:31:45 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000003000-0x8)='./file0\x00', 0x4002, 0x151) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000)='./file0\x00', 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000014000-0x4)=0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e18000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$unix(r1, &(0x7f00008f9000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0x8000005c7a) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f59000-0x4)=@assoc_id=0x0, &(0x7f00007d4000)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b0a000)={r3, 0x9}, 0x8) connect$inet(r2, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000298000-0x38)={&(0x7f0000714000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000f31000)=[], 0x0, &(0x7f0000d27000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r4 = open(&(0x7f0000bfa000)='./file0\x00', 0x40000, 0x100) ioctl$KDENABIO(r4, 0x4b36) 2017/12/21 23:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b6e000)={r0, r1}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000002d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000000f000-0x4)=0x100000000, 0x4) r4 = syz_open_dev$urandom(&(0x7f0000080000)='/dev/urandom\x00', 0x0, 0x4000) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r2, &(0x7f0000a7b000)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f0000856000-0x1ba)="13", 0x1}], 0x1, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) r5 = fcntl$dupfd(r4, 0x406, r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f000085a000-0x64)={&(0x7f000080e000-0x8)=[0x44b7, 0x4], 0x2, 0x9, 0x4, 0x4, 0x7fffffff, 0x0, {0x9, 0x6, 0x5, 0x7, 0xff, 0x3, 0x4, 0x66a, 0x3733d29d, 0x401000000000, 0xfd0, 0x3, 0xce, 0x4, "548ced36317f6ed239daf354de2054095957aecd028f95eaae9ff2ba52da92d2"}}) 2017/12/21 23:31:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ee3000-0x1c)={0x2, 0x4, 0x1010, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000851000-0x20)={r1, &(0x7f0000c81000)="", &(0x7f0000ba4000)="", 0x3}, 0x20) 2017/12/21 23:31:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000b17000)={0x30, 0x3, 0x1, 0x2, 0x1a87, 0xa8, 0x1, 0x7}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:31:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00') sendfile(r0, r0, &(0x7f00004db000)=0x1, 0xff) 2017/12/21 23:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) dup2(r1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000eac000-0x18)=@generic={0x3, 0x20000008, 0x0}) writev(r1, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2017/12/21 23:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000079b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xbe, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x7, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/21 23:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000077c000-0x20)={0x1000, &(0x7f0000db2000-0x8)=0x0, 0x1, r1, 0x3}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r2, 0x0) 2017/12/21 23:31:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000151000-0xf)='/dev/sequencer\x00', 0x101100, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000066b000)=@get={0x1, &(0x7f0000d37000-0xef)=""/239, 0x6}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000da000)=0x9, 0x4) 2017/12/21 23:31:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000065f000-0xf5)={0x20, 0x3, 0x0, @random="1cf8c5cab4d5b62a6174f69d2b18a567"}, 0x20) 2017/12/21 23:31:45 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000002000)="") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) 2017/12/21 23:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3c000-0xc0)="a43ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d6b5493700c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe00500002813b4627ee7597689525e8e81f750a86eb580fb4690ea527e92d3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) add_key(&(0x7f0000889000-0xb)='cifs.idmap\x00', &(0x7f0000268000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004dc000)="b9ab89d2babbe599b7c5246a085b07c6a25aba089abefe18c0874187c5b71d3011727a0fc596ef44aeaaa92bae89355afa506b8c88eb399934bb874574ff7bdfd28e806358a2925c617a98eaa087def5ef717e95949a843e1554ed8c6ef52b518ae9d468a5cd229e7f3105730c768e55de8d44ae04cb66be8deab61f8822824cd75dc394e6c4a9b1757643c2bb10e75d6d14c9ee9d4df3c1691bb613655ecb6496b30583361e7a5c5d718a04587714f7fdffb0ab3b7b82a8c2d8c4411cb4", 0xbe, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={0x0, r1, r1}, &(0x7f0000742000)=""/3, 0x3, &(0x7f000075d000)={&(0x7f00001f9000-0x11)={'rmd320'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000183000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c5b000-0x4)=0x0, &(0x7f0000761000)=0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000854000)=@req3={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 23:31:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x892) bind(r0, &(0x7f000049c000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sync_file_range(r0, 0x2, 0x5339, 0x2) recvfrom(r0, &(0x7f00006c3000-0x6b)=""/252, 0xfc, 0x0, &(0x7f00007ca000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f00001aa000)='/dev/input/mice\x00', 0x0, 0x7a47ca7181b1acde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="bad221b0e3ce5b8822d82ba9f2bff79e", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0xef1c, 0xfff, 0xfffffffffffffffe, 0xffffffffffffffe0}, 0x14) 2017/12/21 23:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa5000)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f00002db000-0x30)=[{&(0x7f0000714000)=""/214, 0xd6}], 0x1, 0x0) preadv(r0, &(0x7f00008fa000)=[{&(0x7f0000390000-0x47)=""/71, 0x47}, {&(0x7f0000ae6000)=""/101, 0x65}, {&(0x7f00004ea000)=""/183, 0xb7}, {&(0x7f000077d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000da2000)=""/168, 0xa8}], 0x5, 0x0) 2017/12/21 23:31:45 executing program 2: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) r2 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000f3f000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00006ad000)="1f0000004a00070000001b0a000008ff0a3f84000000000000000403441951", 0x1f) 2017/12/21 23:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b1000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000be4000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000085000)=0x7) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uname(&(0x7f0000fff000-0x28)=""/30) 2017/12/21 23:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000417000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000718000)=r0, 0x4) unshare(0x28060400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93e, 0x1, 0x10, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc3000-0x18)={r1, &(0x7f00000cc000)="", &(0x7f00005c5000-0x24)=""/36}, 0x18) 2017/12/21 23:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) r1 = openat(0xffffffffffffffff, &(0x7f0000ef9000)='./file0\x00', 0x80000, 0x180) accept$ax25(r1, &(0x7f0000e57000)={0x0, {""/7}, 0x0}, &(0x7f0000784000-0x4)=0x10) socketpair(0x2, 0x2, 0x5, &(0x7f0000efb000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000173000)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009e5000-0x4)=0x0, &(0x7f0000d67000)=0x4) readahead(r0, 0x0, 0x2) 2017/12/21 23:31:45 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004d5000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000054e000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r0, 0x8, 0x2, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f7c000)={0x0, 0x65, "cbc46c10b35bb9efc10aa166262999e00cf4bf4bc902ca122547649edf741ae871e916cb538b9af02fcf89346dd6a62617062c163b10c54ea79bb90e91fb9367e47e59029e32bdc48e928e321a3e8e22e507a879de1a724cb20d0816027c81fd07a8eb05f8"}, &(0x7f0000c36000-0x4)=0x6d) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000efa000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x11d}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/21 23:31:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/7, 0x7, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000108000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000b6000-0xf)=""/15) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000028000-0x4)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000021b000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bde000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000de4000)={@loopback={0x0, 0x1}, 0x0, r2}) 2017/12/21 23:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$keyring(&(0x7f000041e000-0x8)='keyring\x00', &(0x7f000002a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f000088b000-0xb)='asymmetric\x00', &(0x7f0000aa9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000020000-0x8)='trusted\x00', r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mice(&(0x7f0000309000)='/dev/input/mice\x00', 0x0, 0x10000) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f74000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000862000)={0x0, 0x0, 0x0}, &(0x7f000077b000)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048e000-0x8)={0x0, 0x0}) r5 = syz_open_dev$loop(&(0x7f0000e9b000-0xb)='/dev/loop#\x00', 0x982, 0x401) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006ac000-0x8)={0x0, 0x0}) r7 = eventfd2(0x177, 0x80000) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e57000+0xd55)='/dev/ptmx\x00', 0xa0000, 0x0) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005be000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r10 = accept4(0xffffffffffffff9c, &(0x7f0000268000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026a000-0x4)=0x10, 0x80000) r11 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000975000)='/selinux/access\x00', 0x2, 0x0) r12 = syz_open_dev$sndtimer(&(0x7f00001c6000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) r13 = accept4(0xffffffffffffffff, &(0x7f0000b82000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bac000)=0xe, 0x80800) r14 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000fad000)=0x0, 0x80800) r15 = timerfd_create(0x7, 0x80800) r16 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f1b000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001db000-0x4)=0xc) getgroups(0x3, &(0x7f0000575000)=[0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c5000)={0x0, 0x0, 0x0}, &(0x7f00003e4000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000078c000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6c000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000079000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c1a000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000317000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005bb000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b4b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000adf000-0x4)=0xc) r26 = socket$nfc_llcp(0x27, 0x3, 0x1) r27 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001f3000)='/selinux/user\x00', 0x2, 0x0) r28 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r29 = signalfd4(0xffffffffffffff9c, &(0x7f00000bf000-0x8)={0x8}, 0x8, 0x800) r30 = socket$unix(0x1, 0x1, 0x0) r31 = syz_open_dev$random(&(0x7f000088d000)='/dev/random\x00', 0x0, 0x10a00) r32 = socket(0x5, 0xa, 0x0) r33 = accept4(0xffffffffffffffff, &(0x7f0000b74000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000123000-0x4)=0xc, 0x80000) r34 = socket$inet(0x2, 0x80007, 0xca95) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000bc3000)={0x0, 0x0}) r36 = socket$key(0xf, 0x3, 0x2) r37 = socket$bt_cmtp(0x1f, 0x3, 0x5) r38 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000752000)='/selinux/create\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000021000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008bc000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b47000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c9000-0x4)=0xe8) getresgid(&(0x7f0000ae5000-0x4)=0x0, &(0x7f0000949000)=0x0, &(0x7f0000398000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a86000)=0x0) getresuid(&(0x7f0000b2f000-0x4)=0x0, &(0x7f0000e10000-0x4)=0x0, &(0x7f0000613000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a5c000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c62000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000495000)={0x0, 0x0, 0x0}, 0xc) r48 = getegid() r49 = socket$inet6_sctp(0xa, 0x5, 0x84) r50 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r51 = eventfd(0x7) r52 = bpf$OBJ_GET_MAP(0x7, &(0x7f000043c000-0xc)={&(0x7f0000d05000-0x8)='./file0\x00', 0x0}, 0xc) r53 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000569000-0x8)={0x0, 0x0}) r55 = syz_open_dev$tun(&(0x7f0000ac2000)='/dev/net/tun\x00', 0x0, 0x22080) r56 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005dc000)='/proc/self/net/pfkey\x00', 0x401, 0x0) r57 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000735000-0x10)='/selinux/create\x00', 0x2, 0x0) r58 = syz_open_dev$usbmon(&(0x7f0000304000-0xd)='/dev/usbmon#\x00', 0x800, 0x121100) socketpair$inet(0x2, 0x805, 0x5, &(0x7f0000537000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d00000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r61 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/checkreqprot\x00', 0x4000, 0x0) r62 = bpf$MAP_CREATE(0x0, &(0x7f0000fa7000-0x1c)={0xe, 0xf, 0x5, 0x6, 0x2, 0xffffffffffffff9c, 0x81}, 0x1c) r63 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f000044c000)=0x0) r64 = syz_open_dev$tun(&(0x7f00005cd000-0xd)='/dev/net/tun\x00', 0x0, 0x200002) r65 = accept$ax25(0xffffffffffffff9c, &(0x7f00000b7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000045e000-0x4)=0x10) r66 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d53000-0x10)='/selinux/policy\x00', 0x0, 0x0) r67 = openat$pfkey(0xffffffffffffff9c, &(0x7f000068e000)='/proc/self/net/pfkey\x00', 0x300, 0x0) r68 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000abd000)={&(0x7f00006ab000-0x8)='./file0\x00', 0x0}, 0xc) r69 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d08000)={0x0, 0x0}) r71 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a52000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r72 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000043a000)='/selinux/context\x00', 0x2, 0x0) r73 = socket$inet6_udp(0xa, 0x2, 0x0) r74 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000727000-0xd)='/selinux/mls\x00', 0x0, 0x0) r75 = socket$bt_bnep(0x1f, 0x3, 0x4) r76 = syz_open_dev$mice(&(0x7f0000f6d000-0x10)='/dev/input/mice\x00', 0x0, 0x6d42330d54bcb883) r77 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006d9000)='/selinux/load\x00', 0x2, 0x0) r78 = getpid() r79 = getuid() getgroups(0x5, &(0x7f000021e000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r81 = socket$bt_l2cap(0x1f, 0x2, 0x0) r82 = accept$ax25(0xffffffffffffff9c, &(0x7f0000663000)={0x0, {""/7}, 0x0}, &(0x7f000069a000-0x4)=0x10) r83 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/member\x00', 0x2, 0x0) r84 = socket$unix(0x1, 0x1, 0x0) r85 = syz_fuseblk_mount(&(0x7f0000bc0000)='./file0\x00', &(0x7f0000931000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x6, 0x1000002) r86 = openat(0xffffffffffffffff, &(0x7f00004f0000)='./file0\x00', 0x8000, 0x64) r87 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003a7000)={0xffffffffffffff9c}) r89 = accept4$unix(0xffffffffffffffff, &(0x7f00008dd000)=@file={0x0, ""/91}, &(0x7f000092b000)=0x5d, 0x800) r90 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000a34000-0x4)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c23000)={0x0, 0x0}) r93 = socket$inet_udp(0x2, 0x2, 0x0) r94 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000872000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b81000)={0x0, 0x80000, 0xffffffffffffffff}) r96 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/mls\x00', 0x0, 0x0) r97 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000e62000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000385000)=0x10, 0x80000) r98 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x80000, 0x0) r99 = accept4$packet(0xffffffffffffff9c, &(0x7f0000b96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a29000-0x4)=0x14, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000068f000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000056e000)={0x0, 0x0}) r102 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r103 = socket$unix(0x1, 0x5, 0x0) r104 = socket$inet_udp(0x2, 0x2, 0x0) r105 = syz_open_dev$usbmon(&(0x7f0000364000)='/dev/usbmon#\x00', 0x2, 0x200000) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00003dd000-0x8)={0x0, 0x0}) r107 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b68000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f0000ac5000-0x4)=0x0, &(0x7f00006b4000-0x4)=0x0, &(0x7f0000ea6000-0x4)=0x0) getgroups(0x1, &(0x7f00007b8000)=[0xffffffffffffffff]) r111 = socket$bt_sco(0x1f, 0x5, 0x2) r112 = socket$inet_udp(0x2, 0x2, 0x0) r113 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c5a000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r114 = syz_open_dev$tun(&(0x7f00001d0000)='/dev/net/tun\x00', 0x0, 0x200000) r115 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000a4000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r116 = eventfd2(0x8001, 0x800) r117 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3d000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009e4000)={0x0, 0x80000, 0xffffffffffffff9c}) r119 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b69000-0x12)='/dev/loop-control\x00', 0x208200, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000f3000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cc1000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a2000)=0xe8) stat(&(0x7f0000959000)='./file0\x00', &(0x7f0000dac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000095d000)={0x0, 0x0, 0x0}, 0xc) r124 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000062c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001eb000)=0xc) r126 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f18000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000118000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000083a000)={0x0, 0x0, 0x0}, &(0x7f00000dd000)=0xc) r129 = syz_open_dev$mouse(&(0x7f0000f98000)='/dev/input/mouse#\x00', 0x400, 0x400) r130 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r131 = perf_event_open(&(0x7f0000c46000)={0x3, 0x78, 0x1, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0xc, 0x2, 0x20, 0x3ff, 0x4, 0x0, 0x101, 0x4, 0x0, 0x1ffe000000000, 0x810, 0x8f, 0x4, 0x0, 0x0, 0x1, 0x71cb, 0x0}, 0xffffffffffffffff, 0x258, 0xffffffffffffffff, 0x8) r132 = accept(0xffffffffffffffff, &(0x7f0000075000)=@generic={0x0, ""/126}, &(0x7f000094a000)=0x80) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000e9f000)={0x0, 0x0}) r134 = dup(0xffffffffffffff9c) r135 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000244000-0x10)='/selinux/policy\x00', 0x0, 0x0) r136 = socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg$unix(r0, &(0x7f000065a000-0xe0)=[{&(0x7f0000cb2000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000078000)=[{&(0x7f0000a2f000-0x68)="d8d62b2a59f893f98dfe0cd55e3d1a9d03ad0e5244c3d9ffe031c234a4c047a68484a9d50071d12a4aa100468e13ea79cf6e38b402464390fcd5eef91fe3ad5b19b81b5c821b0f9ab10f11c3c824459bf8f298810d3f404ced1fc122cd75ad1bb87b32b5eb0b0aef", 0x68}], 0x1, &(0x7f0000d97000-0x158)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @rights={0x18, 0x1, 0x1, [r8]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30, r31]}, @rights={0x18, 0x1, 0x1, [r32]}, @rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39]}], 0x158, 0x8000}, {&(0x7f0000c6e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000096b000)=[{&(0x7f0000d50000-0x4c)="a8a0ea0a673e22676543131d754e4c22f08aad0f5390172f4ce7e45509492316faee1f6e9fd51e1da56cc77fb80421a858bdbb65f8c34ee2a0a570526374aafb0cb2efe509ccfbbf8819ea38", 0x4c}, {&(0x7f0000156000-0xc6)="178e22c1a2cf849f24dffb5afb74852123b0d30652ff8eeb17535a96ce7f6b336ac0847975d514d8895dd60c7e77865e1f795e60915381bfdda74cc79c9d753064743e9429fdfc211fdf7d7555369c0cf8c7e284771ac092b02a29aae3f22e5efb6beb240c1ad81bf993651f1c274bdea36f491448d73a36a537b0817b0f08f1afe54efac3f1c2759f4113c971fdd6a243ad561e9d315c337a945a1ef78baf297ded14654ad5c83945403f227f51e4ce7e57ea694586c4cef66f79ac18913010e3ffc717f225", 0xc6}, {&(0x7f0000226000-0xf6)="b913a5705f267caac3411c16f0b648695ba88ac1179adad411d5ffe6c29f79d01aa5b61941bd28700f557ae0086d5aafac78bacd782dc1e21f5559d62001d193bd3b963f45baac332adc57c0f052a68f38dbf942b0e70b2887792b15b182f3f5b04ceee30c6ceb9aa46e2aaec0cb52e60d2676ec3ccbaacfcfcca2f66ffa7b7157b4883c6941f1320044e53e5d2dec8bfb9aa0c3336054973ee02367616df7867c99ecbc543f89891ed4b0cbf4fd0610e3dc39c530495a972bd3c067e9dd6651f9973ad234fe8604f680cbd0e7b7852cd025e1ef88044f57c7468c5d0392e6121d9594cd3156e4d960035798d0162e3b3efde2319f16", 0xf6}, {&(0x7f0000534000-0xd0)="88ff4da0ddd54a5d3fcb7621ddc3898c8c15a48044804ab33a1b84eddc437872b9d0b4652166bff7163e221b6889a87f2ac786c62cf303c5bbf5811f8c1ca3b8a5f01339fc5518a5d8e06be34a85986df3964f1eb5adc6434e994ac46377c43b15fa9bc9a632c918b150bd29462de5f3946a87159d0809aa4805303a7c45149b002340fce11ad966d14597a68e57e58d2fe30e70eb847ba0ca8c03930184e4091e5887e80081bcc3740667a797cccc3ababb04c606e7cc577cd9b8fe5f33ac3928ca0a8587693b593f8fa9eceaad939d", 0xd0}], 0x4, &(0x7f00005e7000+0x69b)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x20, 0x1, 0x1, [r49, r50, r51]}, @rights={0x20, 0x1, 0x1, [r52, r53, r54]}, @rights={0x28, 0x1, 0x1, [r55, r56, r57, r58, r59, r60]}, @rights={0x38, 0x1, 0x1, [r61, r62, r63, r64, r65, r66, r67, r68, r69]}, @rights={0x30, 0x1, 0x1, [r70, r71, r72, r73, r74, r75, r76, r77]}], 0x130, 0x4000000}, {&(0x7f0000a52000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000083c000)=[{&(0x7f0000a80000)="8e8df28d1274bd69a9751c05b675e844c34ebe1c9e12def5a2f0a18125e29046769332856428bdbd90ecd09d1bd3e6a6fa9480331775bee3cba716d8f15057a085f0a931c7a46ca2b4999373d1aaf4af46baa12f49842287c006cc72de2dde59b7ce8263f68e9c79e76b049e6c185be87178e82889ff6f8a7896ae5cc91f860c2e301c6d3bc2161b765b8940e81fa7c3b62b583415d7df0dbaf93d9099f4c8383908b0e07fe34bc445ea6907cc29ac193c7060c70dce338c54d2735bbb3bf75d16b3ebac0a70ea7a10d75ac771f85b7553b456ee6e0d37c24297be1b9585a95820ec77574136859fb1365448cbd6eaaa465ffca889e65f", 0xf7}, {&(0x7f0000219000)="feb2d428e74f", 0x6}, {&(0x7f0000420000-0xdd)="9eb242a233ea88b733efffbee76ec500e238a9bb31ae498322e67ea2e0660683533632e7c89e2d3d6333eb2f1ad6f8bbe6738cd5fda2a9d35d72a61643f471ec7e113b015bad4d143f5f49ea6d9f73249b92d45c75f18f58a56458ae6b080dec96e42e90addfe3a7907163ccd9db1b78fbf2a0f9a8a104a204e429ef925a6a38151c6c7ee05ce2bc7635a4344dd376cf18e31ef2797a939f5b7c191c607de59985a6809d41a4e8270f5161a5ffed4fdfcc1a50b8732d109836939c5b18c20597c7480eb1e37c9b8fc50c5114f6579d21d47b7882f141f7e58282943af5", 0xdd}], 0x3, &(0x7f000020e000-0x190)=[@cred={0x20, 0x1, 0x2, r78, r79, r80}, @rights={0x38, 0x1, 0x1, [r81, r82, r83, r84, r85, r86, r87, r88, r89]}, @rights={0x28, 0x1, 0x1, [r90, r91, r92, r93, r94, r95]}, @rights={0x28, 0x1, 0x1, [r96, r97, r98, r99, r100]}, @rights={0x30, 0x1, 0x1, [r101, r102, r103, r104, r105, r106, r107]}, @cred={0x20, 0x1, 0x2, r108, r109, r110}, @rights={0x38, 0x1, 0x1, [r111, r112, r113, r114, r115, r116, r117, r118, r119]}, @cred={0x20, 0x1, 0x2, r120, r121, r122}, @cred={0x20, 0x1, 0x2, r123, r124, r125}, @cred={0x20, 0x1, 0x2, r126, r127, r128}], 0x190, 0x4000000}, {&(0x7f0000092000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008bf000-0x10)=[{&(0x7f000079e000)="9995b9297bd6a5b76d52595931d5c66f149d90fd60e10da9758b29c9accc2dda", 0x20}], 0x1, &(0x7f00005d5000-0x48)=[@rights={0x18, 0x1, 0x1, [r129]}, @rights={0x30, 0x1, 0x1, [r130, r131, r132, r133, r134, r135, r136]}], 0x48, 0x4000001}], 0x4, 0x4000) set_tid_address(&(0x7f00002ba000)=0x0) r137 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e54000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_int(r137, 0x29, 0x42, &(0x7f000043e000)=0xffffffffffffffff, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r137, 0x118, 0x0, &(0x7f0000100000)=0x2, 0x4) fstat(r137, &(0x7f000055e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005fb000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") connect$ax25(r0, &(0x7f0000071000)={0x3, {"173682638fd024"}, 0xb6a0}, 0x10) execveat(r0, &(0x7f0000317000)='./bus/file0\x00', &(0x7f000017f000)=[], &(0x7f0000937000)=[], 0x0) r1 = semget(0x2, 0x3, 0x12) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000ad0000)=0x7) [ 87.485610] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 23:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c7e000)='/dev/usbmon#\x00', 0x7, 0x403fe) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000b90000-0x10b8)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = accept(r1, &(0x7f00007ab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005f4000)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000613000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001}], 0x48) r5 = syz_open_dev$vcsa(&(0x7f0000f37000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x80) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000f1f000)={&(0x7f00000d8000/0x3000)=nil, 0x0, 0x4, 0x4, &(0x7f0000fea000/0x3000)=nil, 0x7fffffff}) 2017/12/21 23:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000000802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f5000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_pts(r1, 0x202) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000068e000)=0x401, 0x4) 2017/12/21 23:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x400000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00009ec000-0x9)=""/1, 0x1) 2017/12/21 23:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_dev$vcsa(&(0x7f000082d000-0xb)='/dev/vcsa#\x00', 0x6, 0x300) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000d32000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000097a000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a46000-0x8)=0x1000006) sendto$inet(0xffffffffffffffff, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x1) [ 87.525722] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 23:31:45 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000059000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000002000-0x4)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00007f3000-0x4)=0x2, 0x4) r1 = syz_open_dev$loop(&(0x7f00004cd000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x2) r2 = syz_open_dev$mice(&(0x7f000098a000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f000027d000)={0x55831752, 0x3}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) 2017/12/21 23:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000026b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001b9000-0xc)=@sack_info={0x0, 0x81, 0x9}, &(0x7f0000c13000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d43000-0xc)=@sack_info={r1, 0x309c, 0x4}, 0xc) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2017/12/21 23:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e3b000)={0x0, 0x0, 0x0}, &(0x7f0000917000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e13000-0xc)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f0000490000-0x8)={0x1998032c, r0}, &(0x7f0000244000)={0x6, 0xfffffffffffffffc, 0x1000000, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f0000f98000)=[]) 2017/12/21 23:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000868000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0x8000005, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r0, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x500000000000000, 0xffffffffffff6832) 2017/12/21 23:31:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0xd)='limits\x00') readv(r1, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xe5)=""/1, 0x1}], 0x1) mmap(&(0x7f0000892000/0x2000)=nil, 0x2000, 0x1000002, 0x8010, r0, 0x0) 2017/12/21 23:31:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f00007ef000-0x14)='+', 0x1, 0x0, &(0x7f00001d5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flock(r0, 0x8) shutdown(r0, 0x400000000000a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d7f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x0, 0xff, 0x2, 0x1, 0x6, 0x8}, 0x20) 2017/12/21 23:31:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd52b, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:31:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) bind(r0, &(0x7f0000b55000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004ec000)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000aff000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000b14000)=0xc) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a6b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x1, 0x8, 0xa0, 0x80, 0x3, r3, r4}, {0x3, 0x3bbb, 0xfffffffffffffff8, 0x0, 0x5f, 0x8000, 0x9f, 0x8}, {0xad, 0x4, 0xfffffffffffff592, 0x7}, 0xfffffffffffffff7, 0xcf15, 0xfffffffffffffffb, 0x1, 0x81, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x101}, 0x1f, @in=@empty=0x0, 0x5, 0x2, 0x0, 0x1, 0x3, 0x16e, 0x4}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) r5 = semget(0x1, 0x0, 0x5c75033054d47b8e) semctl$GETZCNT(r5, 0x7, 0xf, &(0x7f0000ed7000)=""/93) r6 = add_key$keyring(&(0x7f000048b000)='keyring\x00', &(0x7f000086b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r4, r6) 2017/12/21 23:31:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000859000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x8000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00006b3000)=""/57) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") mount(&(0x7f0000390000)='./file0\x00', &(0x7f0000fa1000-0x8)='./file1\x00', &(0x7f0000113000-0x9)='devtmpfs\x00', 0x1, &(0x7f000037d000)="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") llistxattr(&(0x7f000076f000-0x8)='./file2\x00', &(0x7f0000191000)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) 2017/12/21 23:31:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000039000-0x38)=[{&(0x7f000002b000)=""/9, 0x9}], 0x1) futimesat(0xffffffffffffffff, &(0x7f0000f7a000)='./file0\x00', &(0x7f00002ee000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000a34000-0x20)={@generic="ab065becac58d547d02ed8a2320d0e2f", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timerfd_settime(r0, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000027000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000918000-0x14)={0x4000000000002, 0x3, 0x3e6, 0x0, 0xfffffffffffeffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000ea1000)='./file0\x00', 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b03000-0x11)='/dev/vga_arbiter\x00', 0x9297257e06366d86, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c4f000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00009c1000)={r2, 0x2911, 0x7, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000066a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000024000)=0x0, &(0x7f0000001000)=0x4) 2017/12/21 23:31:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x49) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d47000)={0x0, 0x0, 0x20}, 0xc) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e4a000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001bd000-0x4)=0x0) kcmp(r2, r3, 0x6, r0, r1) sendto$inet(r1, &(0x7f0000efb000)="c99d", 0x2, 0x2, &(0x7f0000072000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:31:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000004, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 2017/12/21 23:31:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fchmod(r0, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000001000)="9c2c3fe78ff8b8f87d3c7c43c58c0805156795421bcbc4279548c3f19a98fb47befaa75dc14c0cbc74df1df491b6ba43c2d2acfa41f272e2681ecdd4ed3f2ff7fb4cc33d202c93bb3cd9cb0aee28c5768c6d1a285a3456263c8712cebcb29c402ff639b3fb41b222667a18badb6c4503483dac426e479aebf04bec1cc1e9fb40b26298b77da395341b8df120c22ed512412f7dfd61abf21869a19d1a16f48903f7dcd7c5e8c3880eed5afc0a5ccfe0bcfdfdfc9551113f4946d8a1c7592af569460c3cf2b29d69e47ab2c7285e06aeee8a97cc2008257253d06e085953522932cdfe33b4dcb29a1189a482b197c6", 0xee, 0x8000, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000836000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000001000-0x49)=""/73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000d6a000)={0x7fffffff, 0x7, 0xb6, 0xe6}) madvise(&(0x7f0000075000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r3, 0x80) fanotify_mark(r1, 0x11, 0x10, r1, &(0x7f00006a9000-0x8)='./file0\x00') r4 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f20000)=@sack_info={0x0, 0x370, 0x0}, &(0x7f00006aa000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000b75000-0x8)={r5, 0xfffffffffffffffe}, &(0x7f0000317000-0x4)=0x8) connect$llc(r4, &(0x7f00004ae000-0x10)={0x1a, 0x19, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/21 23:31:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000080a000-0xb)='/dev/vcsa#\x00', 0x4, 0x4a002) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000647000)=""/54) ioctl$LOOP_SET_CAPACITY(r0, 0x301) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b36000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00004b1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c56000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00006b6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) sendmsg$key(r1, &(0x7f00002bf000-0x38)={0x0, 0x0, &(0x7f000084e000)={&(0x7f000064b000-0x170)={0x2, 0xd, 0x401, 0x7, 0x2c, 0x0, 0x6ff0, 0x9, [@sadb_x_policy={0x4, 0x12, 0x1, 0x7, 0x0, 0x339d, 0xffffffff00000001, {0x81, 0x1, 0x1, 0x80000001, 0x0, 0x9, 0x0}}, @sadb_key={0x1, 0x7, 0x2f41e, 0x0}, @sadb_x_sec_ctx={0x20, 0x18, 0x6, 0xffffffffffffff98, 0xf4, "56e273ea16c52dac214367ad60c787351b6332e52247f73d8d059e4e647cd1fd5c05d3c05249ea95acd430eccd6ba7420b442843fccc8500b0348bee87eb528475beabc8e2bc7bd12e0e428ccc561dff44e30aa8f85cce74e4ad5c3c4c8de8b7c0b4d4a5aa19e096965460e1b1d4cbd42bac8ef7a358cc69615a57139f28f1dcf455d5899f15e487df307596e205b5d4ce12977f7722ef09ca1859b89fd42db815cefef133a83f054f74292fb93f5f95b0fabc7022d59d2622c64d5d77aebf4fe0053b50ef6c7a5bba395de934d9d6c40e5539b7740f887d8ca9d4fcf430ab2b5188960c9ad7546fbb8cb76a4f35538f037b3585"}, @sadb_ident={0x2, 0xb, 0x7f, 0x0, 0x100000000}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x48805) syz_open_dev$usbmon(&(0x7f0000989000-0xd)='/dev/usbmon#\x00', 0x4, 0x8000) fcntl$setsig(r0, 0xa, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000656000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000030e000)={0x0, 0x1000, "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"}, &(0x7f0000a4b000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b79000-0x10)={r1, 0x14a, 0x5, 0x2}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000b2b000-0x4)=0xd07, 0x4) write(r2, &(0x7f0000744000-0x1e)="1e0000001500ff62f82f01051c18fcff0100000008000100000000a00000", 0x1e) [ 91.945813] device eql entered promiscuous mode 2017/12/21 23:31:49 executing program 5: mmap(&(0x7f0000003000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001a000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000002c000)="") lstat(&(0x7f000002c000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_thread_area(&(0x7f0000011000)={0x9, 0xffffffff, 0x3000, 0x5, 0x10000, 0x2, 0x9d7, 0x8, 0x2, 0x6}) 2017/12/21 23:31:49 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00002e4000-0x8)={0x399f1736, r0}, &(0x7f0000000000)={0x2e, 0x3, 0x5, 0x80000000, 0x3ff, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ustat(0x8, &(0x7f00003b4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000dbf000)='/dev/input/mice\x00', 0x0, 0xc02) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000345000-0x4)=0x5, 0x4) 2017/12/21 23:31:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000dcb000-0x28)={@generic="a5c9b12958644368313205c9069592f3", @ifru_addrs=@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:31:49 executing program 7: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = dup(0xffffffffffffffff) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000de5000-0x4)=0x100, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000d0b000-0x4)=0xfffffffffffffffd) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fb7000-0x4)=0x0) chroot(&(0x7f0000083000)='./file0\x00') pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fb7000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb8000-0x4)=0xe8) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a90000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb8000-0x8)='./file1\x00', &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00003e2000)='./file0\x00', r1, r2, 0x100) ioctl(r0, 0x1, &(0x7f0000dfc000)="c4bce03fd5e6495bf41b2f88dcb7e858a1337c12384435b034fa1f4e7b9a7d3ef2e0d267fa191602de6b9ff1719ce6aead6da49202285e79882d58ca859ad57a2ec1701ab96ac5ad594ef9e0a33cdec489c8d88d") 2017/12/21 23:31:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ed9000-0x1c)={@multicast1=0xe0000001, @rand_addr=0x8001, 0x1, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x101]}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r1, &(0x7f0000001000-0x1000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:31:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f000070f000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, r0}, &(0x7f000043b000)=0x0, 0x0) clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c4c000)='/selinux/load\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000739000-0xc)={&(0x7f0000298000)='./file0\x00', r2}, 0xc) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r1}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) r3 = shmget$private(0x0, 0x4000, 0x200, &(0x7f000096d000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000c10000-0x1000)=""/4096) clock_gettime(0x2, &(0x7f00004a7000-0x10)={0x0, 0x0}) shmctl$IPC_RMID(r3, 0x0) 2017/12/21 23:31:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x80) creat(&(0x7f00005a0000-0x10)='./control/file0\x00', 0x0) link(&(0x7f0000baa000-0x10)='./control/file0\x00', &(0x7f000025b000)='./file0\x00') unlink(&(0x7f0000f22000-0x10)='./control/file0\x00') 2017/12/21 23:31:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = open(&(0x7f0000c93000-0x8)='./file0\x00', 0x408200, 0x20) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00006b4000-0x4)=0x7, 0x4) io_setup(0x4, &(0x7f0000a91000-0x8)=0x0) io_submit(r5, 0x2, &(0x7f00007f0000-0x10)=[&(0x7f00001fb000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f00008bd000)="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", 0x1000, 0x8000, 0x0, 0x1, r4}, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f000055a000-0x3)="80e7b4", 0x3, 0x1, 0x0, 0x1, r4}]) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000862000-0xc)=@generic="5785244c014be51fb05b0ad5c7a3dc09") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/21 23:31:49 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000085a000-0x8)={0x0, 0x0}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fd5000)={r0, r0, 0xe05, 0x4, &(0x7f0000172000-0x1000)="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", 0x0, 0xfff, 0x3ff, 0x0, 0x1000, 0x1, 0x200, "94613b537644d063bb9f7473a07febb9d39749b0bb3f90a6d781ce98487ced8a1690bb1de1b6a4f715d50bf07bfa183d4d318a15cb7e79194efeb0357e4cc599cd5f2db22c121b507c4b3cdc2865b08ac81d3b332890b878e4915ab6a3cccdd2f9bdfa186850f950fa10d8c899f45a9e4b48aad8234cbfd86a3a222094b96ee2ff"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000019c000)={0x0, 0x8}, &(0x7f0000fd5000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000fd7000-0x4)=0x4, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd7000)={r1, &(0x7f0000fd8000-0xe1)="2c692c00de57c9bc3cc8d38cb5038b64a0119933a3a1d75afb630bb7adf94dba7cf0e9fef01f868872c5664e9d180a701e073b7259091c2424ad71e56192f9f6e44632af90b9ad2a3e592796bd354f6cea1bad20062420c31c482cd15ad7ef4d0ddf990914df52ca5742b0bc3a102b61efc861114dca9a01fd108f6a8c9dbbad5880a180c6ba574c314ecb228fa8338023a7ced39279a1ba0cf148f05ca3a2ce4cd640b27df8dc9b5b1682c49f59a633f14021c27db33be57ce8c30ce3c09b437635cfe9630967730d7c962c738563de16ebf34fe4ca9045d7fff7d03c30a84593"}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fd6000-0x91)={r2, 0x89, "00809b5c549b3a9078e6539ac3f92b886640bb946efafe80a1371b2ce04e46faaa10a2307cadf12cc26a9c2789dacfb71a0ec0a56490e93e7c84ffdd1f4debfa9f4db51c94978eb04e4e83404e744a860fe31cb5df6250d41318aed17dce880dd67f69105a795388d1e0286d32ca8a052fd5a9bb784e1485a53fde1aa77a9b13ff790c32b882dd9370"}, &(0x7f0000191000)=0x91) getsockopt(r0, 0x10d, 0xde, &(0x7f0000fc7000)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 23:31:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000001000)="b50ea4603d8365522625ac228118017b527e0fa6c774d650fd587a0cb01262bbed11a6ae03c7d0278c71e08cf9ef562db591dc4e324d60baf2aa5d4150ac3fcb350eb375378e9292e9ed332f96a6ef2d0df6e8df35d9ac8668cee1081241c6c7c14da21f34ccd95dffd2c193b7af9d086fb1fe7e7c8356fd94866fe4d1c8db3652f4813f54044968f8c9d7d22c433cd377ad4887c32b77c54348143938efe35bc4f3fcda5dffee484cfb79fe839ac49e1df144bf11b15e2b658aea9149cee88c4fd7ae21cba83d226c6133d79fc978c13ded0b95a344577e03230ff170984f8e3b109d416add3227645e4647f965de9bcf33bed2696e", 0xf6, 0x8000, &(0x7f0000001000-0x10)={0x3, {"06e0e46045f4ee"}, 0xffffffffffffff00}, 0x10) setgroups(0x1, &(0x7f0000419000-0x4)=[r0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f00003dd000-0x10)={0x7, 0x7fff}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000288000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000cb0000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f00003e0000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000663000)={0x3, 0x1, 0x7fff, 0xf6f6, r1}) socketpair(0x4, 0x1, 0x2, &(0x7f0000e11000)={0x0, 0x0}) 2017/12/21 23:31:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) fcntl$setpipe(r4, 0x407, 0x107b) writev(r4, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67", 0x15}], 0x1) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000ac7000-0x4)=0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/21 23:31:50 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000efd000-0x4)=0x6, 0x4) [ 92.165511] device gre0 entered promiscuous mode 2017/12/21 23:31:50 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000f000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000012000+0x4a5)=@abs={0x0, 0x0, 0x0}, &(0x7f0000017000)=0x8, 0x0) getgid() getgid() getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000e000-0x1)=0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r2, 0x97, 0x5, 0xfbf0, 0xfff, 0x6}, &(0x7f0000017000)=0x14) r3 = getpid() getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000001f000-0x8)={r1, 0x1218}, 0x8) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000012000-0xf8)={0x0, 0x0, []}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) syz_emit_ethernet(0x32, &(0x7f000000e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89e879", 0x0, "e87bbc"}, ""}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/21 23:31:50 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) close(r0) r2 = gettid() mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f00000dd000-0x30)=[{&(0x7f0000fdb000-0x59)=""/89, 0x59}, {&(0x7f0000fdb000-0x3f)=""/63, 0x3f}, {&(0x7f0000fda000)=""/134, 0x86}], 0x3, &(0x7f00004b5000-0x60)=[{&(0x7f00004cc000)=""/53, 0x35}, {&(0x7f0000a47000)=""/149, 0x95}, {&(0x7f0000fda000)=""/80, 0x50}, {&(0x7f000058a000)=""/121, 0x79}, {&(0x7f0000fdb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fda000)=""/143, 0x8f}], 0x6, 0x0) pipe2(&(0x7f0000fd5000-0x8)={0x0, 0x0}, 0x0) dup3(r0, r1, 0x0) 2017/12/21 23:31:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) lstat(&(0x7f0000593000-0x1)='./file0\x00', &(0x7f0000db6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/21 23:31:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000099e000-0x4)={0xffffffffffffff9c}) accept$inet(r1, &(0x7f0000239000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8a000-0x4)=0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000585000-0x1f)='+[md5sum!(selfsystemvboxnet1(&\x00') 2017/12/21 23:31:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000)="f900000000a6e5000000000000006898", 0x10) r2 = accept(r1, &(0x7f0000117000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000451000)=0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000c1c000)=0x40, 0x4) 2017/12/21 23:31:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000e01000)={0x4, 0x0, 0x0, "add0c6927a50", 0x0, 0x0}, 0x10) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x0, &(0x7f00003ae000-0x8)=0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000817000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000-0x4)=0xc) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000325000-0x8)={0x0, 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f000091a000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0xff}, @ramp={0x82, 0x9e6e, {0x0, 0x6, 0x7, 0x1}}}) pwritev(r2, &(0x7f0000435000)=[{&(0x7f000058f000)="a1df479a0dfeef5b13fa103e598be6a4d75a7f8f24553b51022b6591b9c85cb514e791ea868c245f3ef437082880656f660f000fe9effe8984a0d9a2651d68b6d019d8674ced5ccd674af2abcd22bb3047a81108acf67bcc64d40b2e33cd3bb2a66f394e07009f8a5caf301f74b5035e465e95e797224d98a0664bd0b4fd266644199abe94aae85fce2f05e210971a8124b746790af476e8cf6b00a10000ce6e48c481f6ed3ce29626f09f1453a500854052f081a2cd79ac39abeb7eca5d", 0xbe}, {&(0x7f0000ff4000)="0dd021dbbc94eb64b895d9aa811f6853cd50d5f55affb417f709487789e232246a69b78250b775d36e2e23e4ed9df3e5d6baa90535a6765bc1846635b8a3cec2ce60ad7151b132600463a44ab1f79ac523cf05818b1e83f8ddde4e275fc5303c7df977298b4effc64fabcaa08f85e9246d49783a6b649dc218ce", 0x7a}], 0x2, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000392000)=0x9) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f0000783000)={0xfffffffffffffffe, 0x78, 0x400, 0x0, 0x4, 0x10001, 0x0, 0x1000100000000, 0x1900, 0x0, 0xfffffffffffffffd, 0x9, 0x2000003, 0x2, 0x0, 0x8, 0x0, 0x7f, 0x1, 0x900, 0x1, 0x9, 0x7, 0xffffffffffffff8f, 0xb95, 0x7, 0x0}, 0x0, 0x400, r0, 0x2) sendfile(r1, r2, &(0x7f0000807000)=0x0, 0xfffffffe) ioctl$sock_bt_hci(r2, 0x400448c9, &(0x7f000014a000-0x9d)="94b768ffd2f4fa2e5d50b61e16624260ca08761cd25c8b4d575034935274325c8fb13ce267ef5d76dd41977ea7fa1b2e9922e266d8a18a4b067861666e36c619a6b1639b16fe9b96d518822cbc29c69acf02a007f9b9bcb9ea98e40c46d4672471cdd7477397acc5f2d994602cc9d7dc33affdf75cfaff0b720d64488acf9c6d30df3ea2c6a71b753835d2401136d6b24329824bbec9f426f8bef4a12e") ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000bc2000)={&(0x7f000043a000/0x3000)=nil, 0x7, 0x5, 0x90, &(0x7f0000248000/0x3000)=nil, 0x8}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) 2017/12/21 23:31:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000603000-0x8)='./file0\x00', 0x7fd, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000816000)='/dev/rfkill\x00', 0x10580, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000efe000)=0x800, 0x4) execve(&(0x7f0000295000)='./file0\x00', &(0x7f0000a83000)=[], &(0x7f0000e10000-0x8)=[]) 2017/12/21 23:31:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000847000+0xa4c)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0ff8217ad5500000000000000e665a2bf9cd67e95f1af17021b16427ab33b4f2d0dbbbee44675464195f3cf1ee4c72f192f1df25a66db7945b82fe3803a632f6c6b216e4327994a62ad459aad31c28f1bc8620a36953a3bc4a2a923782c1e7d937f5e7d", 0x76) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b41000-0x38)={0x0, 0x0, &(0x7f000084d000)=[], 0x0, &(0x7f00008c2000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb3, "d352557bc3b1f9d753861dcde56e89a2c78c9b97b56bd725f1908ee6f6b9cc20df2717e9e2ffe52bb421419338ff0ce46887c434904b4b86b247286f71ce69354a99836bc6237ec240b12136c92c76da85a76d0471dae55d488388e8becd45b4e748bd11a8e2cde66a0bd2a04e1164b03797f3ab312f5ba7eda6a31629ac04a8f9c5caf0fd02083622b58979b527238cd5cd724ef466b5d73d1f8d9d0ec3532ce8bf6fdd90e9053dd73003080b748d8984afde"}, @op={0x18, 0x117, 0x3, 0x1}], 0xf8, 0x0}, 0x8080) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) inotify_init1(0x800) 2017/12/21 23:31:50 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000bee000/0x4000)=nil, 0x4000, 0x0, 0x1050, r0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000fec000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2017/12/21 23:31:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) bind$bt_rfcomm(r0, &(0x7f0000edb000)={0x1f, {0x1, 0x1, 0x3, 0x10001, 0x1de58872, 0x1000}, 0x7fff}, 0x9) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000082c000-0x8)={0x0, 0x0}, &(0x7f00005d6000-0x4)=0x8) 2017/12/21 23:31:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000f24000-0x9)='/dev/kvm\x00', 0x200, 0x0) sync_file_range(r1, 0x8, 0x100, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bad000)={0x1, 0x0, [{0x10, 0x0, 0x3}]}) 2017/12/21 23:31:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d5c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f79000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000ae0000)={0x2, 0x3, 0xfffffffffffffffe, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x6, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000893000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) 2017/12/21 23:31:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7, 0x0) write(r0, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) [ 92.419977] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 92.427613] kauditd_printk_skb: 533 callbacks suppressed 2017/12/21 23:31:50 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f00001d7000-0x28)={@generic="1a14c4a70300e1f60200", @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff4000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ff4000)=0x1, 0x4) 2017/12/21 23:31:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x6251, 0x81, &(0x7f00004bb000-0xb3)="a0fb242d10f1780b70733fe6de6ef391140400d052beb75454cc51adcd919d51a62172acc2e8cfe83b815725b7f0daf981dadb1d6df6387e76f23e34470b10075f2d40c67b56c2bbae558d9f29327f335da717cb8c599deb9771d66e2ac89e85bfe5170f37bf3a8e2e1d8a1999e3d0e779f2396e7c4452b0b91b9fec2256f08bbe40f19738869183f454fa53c0e0b27988e1697c821214ab35c041bbdd276be0a6e3e75e47f3f636edaa34877b6c89a79526ae", 0xb3) recvmmsg(r0, &(0x7f0000f7d000-0x1e0)=[{{&(0x7f0000d56000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000668000)=[], 0x0, &(0x7f0000e99000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fc1000-0x10)={0x0, 0x0}) init_module(&(0x7f00000c8000)=')ppp1wlan0\x00', 0xb, &(0x7f000074f000-0x9)='-@vmnet0\x00') connect$inet6(r0, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ce8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000d95000)={0xfffffffffffffffa, 0x3, 0xf000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000233000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079d000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a67000)=0xc) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f00001b3000)=[@cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r3, r6}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0xa0, 0x0}, 0x0) 2017/12/21 23:31:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) connect$bt_sco(r2, &(0x7f000059e000)={0x1f, {0x7, 0xff, 0xca44, 0x1, 0x81, 0x7f00b7ba}}, 0x8) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$eventfd(r5, &(0x7f0000ddb000-0x8)=0x0, 0x8) set_robust_list(&(0x7f00008e8000)={&(0x7f0000be0000/0x2000)=nil, 0x0, &(0x7f0000f7b000/0x4000)=nil}, 0x18) [ 92.427622] audit: type=1400 audit(1513899110.246:1546): avc: denied { map } for pid=16005 comm="syz-executor5" path="/dev/input/mice" dev="devtmpfs" ino=8921 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 [ 92.516233] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 23:31:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000609000)='ns/ipc\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000db7000)={0x0, 0x0, 0x0}, &(0x7f0000f14000-0x4)=0xc) perf_event_open(&(0x7f0000c45000)={0x7, 0x78, 0x9, 0x7, 0x9f5, 0x5, 0x0, 0x2, 0x20000, 0x6, 0x7, 0x0, 0x1, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x8, 0x8040, 0xfffffffffffffbff, 0x10001, 0x1, 0x9e, 0x4667, 0x21, 0x0}, r2, 0x5, r0, 0x4) r3 = semget(0x1, 0x4, 0x200) semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f00009c7000)=""/16) 2017/12/21 23:31:50 executing program 1: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000aee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000785000)={r0, 0x80000, 0xffffffffffffff9c}) readahead(r1, 0x6, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) socketpair$inet(0x2, 0x8000f, 0xfff, &(0x7f00007b6000)={0x0, 0x0}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000015d000)='/selinux/user\x00', 0x2, 0x0) accept$unix(r4, &(0x7f0000f09000)=@file={0x0, ""/108}, &(0x7f0000ea4000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000825000-0x20)={0x0, 0x18, "f877555ac4f4d611c7b51bf261260cf385b5892d722c2c6b"}, &(0x7f000055f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000881000-0x8)={r5, 0x10000}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000221000-0x14)={r5, 0xdcc4640, 0x9a, 0xffffffffffffffc0, 0x9, 0x1}, 0x14) r6 = dup2(r3, r3) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000314000-0x10)={0x2, &(0x7f0000aeb000)=[{0x7ff, 0x1c, 0x3, 0x5}, {0x81, 0x0, 0x6, 0x3}]}) [ 92.622443] device syz7 entered promiscuous mode 2017/12/21 23:31:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) bind$nfc_llcp(r1, &(0x7f00004e2000-0x60)={0x27, 0x400, 0x893, 0x3, 0xbc72, 0x9, "664737b8c99844257526472442fdece35448c24d0ac0bca46f75444e19ad347c33c6b704e57496e4fe27753d601ec105eb3ca8e596fcc55fc24a02999e94cf", 0x9}, 0x60) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ebf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000619000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000023b000)=0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, @sadb_ident={0x2, 0xa, 0x90200, 0x0, 0x9}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000006f000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f00005ab000-0x4)=0xc) getresuid(&(0x7f00002ee000+0xee1)=0x0, &(0x7f00001d2000)=0x0, &(0x7f000021a000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000098e000-0x2d)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3, 0x3, 0x8, 0x1d, 0x80, 0x80, 0x7, r3, r4}, {0x3, 0x3, 0x8, 0x3, 0xffff, 0x5, 0x0, 0xb0}, {0x3f, 0x1d0, 0x1, 0x1f}, 0x4, 0x8, 0x4, 0x1, 0x84, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x400, 0xcae2}, 0x8, @in6=@loopback={0x0, 0x1}, 0x9, 0x4, 0x3, 0x8, 0xda, 0x9, 0xd0}}, 0xe8) 2017/12/21 23:31:50 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x800002) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0xc) 2017/12/21 23:31:50 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009db000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000007a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f0000ac8000-0x2a)="29000000190031e7e5ff2100006500050ae0ff000000ff0780ffff000c000900081600000000000005", 0x29}], 0x1) 2017/12/21 23:31:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000403000)={@common='teql0\x00', @ifru_map={0x35c5cb72, 0x2, 0x7, 0xfff, 0x5, 0x9db2}}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000042e000-0x70)=[{&(0x7f00000b6000-0x4a)=""/74, 0x4a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/21 23:31:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c7e000-0xa)='syzkaller\x00', &(0x7f0000174000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000099d000)="", 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) keyctl$read(0xb, r0, &(0x7f0000c0c000-0xcd)=""/205, 0xcd) request_key(&(0x7f0000635000-0xc)='cifs.spnego\x00', &(0x7f000010b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c95000-0x25)="776c616e31766d6e6574306367726f7570706f7369785f61636c5f61636365737329bf7b00", r0) r1 = socket$inet(0x2, 0x1, 0x9) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000541000)={@rand_addr=0xfffffffffffffffa, @loopback=0x7f000001, @rand_addr=0x9}, 0xc) pipe(&(0x7f0000490000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000022c000-0x6)={0xd31, 0x8, 0x800}) 2017/12/21 23:31:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) 2017/12/21 23:31:50 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cdf000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000049b000-0x1c)=[@in6={0xa, 0x0, 0x8cdb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}], 0x1c) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) prctl$setptracer(0x59616d61, r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c20000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000b5000)={0x0, 0x1}, &(0x7f000077e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000001000-0x6)={r5, 0x3}, 0x6) ptrace(0x4207, r3) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000804000-0x10)='/selinux/access\x00', 0x2, 0x0) sendmsg$netlink(r6, &(0x7f00006ea000-0x38)={&(0x7f0000e2b000)={0x0, 0x0, 0x6b3, 0x1}, 0xc, &(0x7f000057d000-0x30)=[{&(0x7f0000ce1000)=[{0xdf, 0xe78, 0x20, 0x7fff, 0x3ff, "218a61f6f5ced6e2c02e8bf186997594fdacbcb83832bf71707efbf8789e83b49dd636057cc021023e6622abff1e54c333be193884fd0874fea175908936badc59d77b6d83cbfe52ef7f896b65bdf615551b6ef0a07a5d67a92c3b5f87f30df19bd4261be4e9927a289425be1757aa13315980daa881a1badca30270ae7a27f12f06a4b00a4a178d9ac7d906a70d76460332dab5ee32fa9f0202e8c0a870de3b176ce6de03a30f66678129201b6534a6f189c2273f77f87e30e5257ee5acd7035cb480e6fe10d30ec5a11565aed277"}, {0xa5, 0x8, 0x400, 0x8, 0x6, "a7f6129fab8833a971f78081313816a84e9826639af664002ddcea1c65a8dddeea896ca3108ee69554beb040e705887603cf78c401fe4a33d32a236a586fc2107b9a5c1df818ab13ab209e95452e177e544b7dd0c2b8c12d7bc71ed4a152945c3fd017286089cc60bca4bf929dedf01e7e7f21d7e3f95ebd5f550d68410217016258c0b547399456ce9930bd98078c453a647747ce"}, {0xa6, 0x1, 0x528, 0x8000, 0x8, "fa8f0ed981e9b43338ef41a3add898016f1cd25c4219ab7e95cda0685d142dcb9cee3ce962c49132542e206075ac070409211c51ffa461acc959e56d7101a4672bb3c4f03c96f9edebf711564be4255a7f6a0eceb0ecbe4312aad8607390e57abff3439806acd547e9e1328a4f4ee6c447833c656961a587c3aa0ba0d267b3cde8bc93eab198186dcd930eb3aa5675b7076d0ad66491"}], 0x22a}, {&(0x7f00003a1000)=[{0xef, 0x9, 0x100, 0x5, 0x1, "4dc6cc2b45b71410b260d57be10d58cea2f7efea6784d015615960c5d01958756f61be775215744df7baa427eaafe6ee82fc3eaed4ba9b8b8026b7b7904e4738b47236dec34ab724994a0cb78c8d5240a3200beb622579b7deaebd486288809ffd03256e76fc92a47f3ca4b3c25aa760a4eded1dde0d73d6a08154abd02c275c6b06c8a0c20921d2f43ebac779ec38b820c0385e89fcc4d2a05e3e4fcbca93e898f3d46ed063cf3a532393b4c4feb964c12a288c591ffc00ab8bc045fb6a81d152cbfce6a5d1463c16133dc913014def83f5d84d0aab7bdd61e0d56de829f0"}, {0x94, 0x1000, 0x300, 0x0, 0x3, "66080ccd85c34ee13bb9d9f76d16089415d132ab5231505a9140d22a44391185dd7479dedd78aba8c4d5a9bdf774344bd5cdd5f0f07426f03ff51a8fca995c74ea357a218e394ef605d7fa14d35047f2bf4e296e16b88498d2ca62b1eddc7de28ab4330fc888e6520b3a3254ab27e2f5b5682b323da117677b1e040747133deaf444edf6"}, {0xe2, 0x7fff, 0xf26, 0x4, 0x100000000, "fe91474b3547350dbbb32fee637ca9e5b9ef875c83f668ac92fdc399455fb66215ac2a218de664c896fe1d68eb238f340bce49676be97377faf688fefa6a5baa203e0daa2f52569bf2f01296c34759df27f47391d5203a43a1ac7d04d016db7e718192f4e6923a6afdfb83540914cab2fe07984472725d7a931fd5cc60b0df473f1d326c6fe049905f2801349161c0a2888c94bed204ce3a200e137c574050851f8bb76d2567908a4aa4837c748ebb13e8161afa058f1a913aa24a0dcf6b47207ae8bbceec478b234d1fd2e01cecfb489ffa"}, {0x21, 0xfffffffffffff000, 0x800, 0x9, 0x4, "f806ea0ce055d9aa1ac24d4fd592a6f9c1"}, {0xc1, 0x10, 0x328, 0x1f, 0xfffffffffffffff8, "ad4f8faebdc7d50abed89d65600f4d64f5943a1edd9dc85080ebe07852d28c039600d5f1ba0ec0339cc6be2bf4456228498810e157212b97bb2fe688f62e2d4a7e7d5d76fae63e33e6c58066261693334b882756d3da9f05ccd40a5ef012dc29fc42d8ef50130bbcc9f86afadb5b07c81244615774c04cfe89f823d60c2cbca820f3a05598d1953bca38849d34f3bb282f69a2a1cbc1545ca5741c8925c514d400c771471cd4a692deba54ae20e0ed6343"}, {0xbc, 0x2, 0x200, 0x9, 0x4, "9178aa3f005799f49fb60ddd6f6e8f3a6d48db02f7d82c5f31dc67e79b920c28039a98e4494ddccb2f7f48c0d346e621a0f558e69d20f4e1e08566201b316dbee7308ad494bed46a04649d886e1319286d94b505db12f5b31c8b5b7e78d5dd90f64d3645ac6af785da60ae1ffbaaddacab4f5c18f3b6a730d49a5276ae036ff2242b7d92b6bce4c45539ccc92dbe91cab2a4ab07a1f162d528fd0f0bcf83baa70b1ebe7f6c9cc9661a691453"}, {0x1010, 0x7fffffff, 0x800, 0xf0c, 0x3, 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{0xd4, 0x4, 0x8, 0x3f, 0x9, "741a073f0d50a5d3a6824ff36253a7e9f260fa2da73544d84c9b55897351e645427aa257c134f9189cd40ad291da2e25ea3263b0454644cbd2058c6d014a92583921c6748b7aa7f9ee97f0877976dc014365f40df93b62bc89b7fa72c0cec6d8fca7e7af6742111a6bd007e4bbf6baa4b7ba76a0a4a204599e1546f860e896a596394a13cbaafcf36c94afaedf3be2a4f17f7b8d35fb0764a3c2921f27cddadf1813ebe15a8eb1d68f826bae49d417e5355eb9e1f44e77aecd4ce024a89872534de2399a"}], 0x14e7}, {&(0x7f0000a48000-0x11b6)=[{0x1010, 0xffff, 0x100, 0x1, 0x2, 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"}, {0x18, 0x6, 0x100, 0x4f, 0x1, "67559d0f4417947e"}, {0x94, 0x7fff, 0x0, 0x40, 0x20, "99fdd6ab16f760e908c3c4ba384032e219c666d400d03550f54cef3149f6ad25e36226eaacb44ba84c31b122acdf555aba312bb77342562cb94407a64c6a3c982ebd6005181ba0b88e4c7d16070677354293f5026a28851f2381188eff69824deb68be4440d7c847a84a22b80c561df6ce6d69d78534e4aa40769068218a6e247b056d33"}, {0xfa, 0x15, 0x2, 0x200, 0xb90, "70cb950861a1b527ef905e8797817b09bf6bcf807cfd6819aa3ab4ffed9a1285f513db776b26d1a44da7875727a314afa55f70a572920ce77841522af0dbdf0c42276c93a69d36da09be13ca730c454b9a64f6cafb2bbc160a8e4115adb78699c5fd5bdddda8401c4b38b6a9de22d65d283ed2cde03a6bf41a59685db1ba0226e2734f0b534011be71db6895018261e449b5ac30dadd28a6d67b69c1cd4d974606e94dc1217cd68f991d0db9e17208c23c07080a703771235cffce752cd33d053a876c813d2c5fa0312ea45923e1c013d640f74d57eafc7fe46765ffc3bd4e219bb3bf3b5cedc92e727d"}], 0x11b6}], 0x3, 0x0, 0x0, 0x20040081}, 0x4) ptrace(0xffffffffffffffff, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) 2017/12/21 23:31:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bb9000)='/selinux/enforce\x00', 0x12040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000be7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be2000-0x4)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40c, &(0x7f0000566000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0}) fchmod(r0, 0x114) 2017/12/21 23:31:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c56000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) name_to_handle_at(r0, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000799000)={0x81, 0x0, "7abe913033abbc0efe8e04b2b467b2ece5dbf8fc51ce221c654efa94e7ecb538b4bd9d0c36154ed734331d51568c6346927271149c6fff49470be74dfa9a4a13589c91b51df9b6304e549c93ecde105d8045a0b5f06868f76d1e8e4aeca83b8aa856222904a751de7537165db18daabbe8cca4f3929a1b27dc"}, &(0x7f0000c98000-0x4)=0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b2b000-0xc)={&(0x7f00009c5000)='./file0\x00', r0}, 0xc) 2017/12/21 23:31:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfd, &(0x7f0000645000-0x2740)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0xc7, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x5, "3ea251907f"}, {0xc9, 0xa6, "795cea252dd757e408099618085a5928f39875f009edb5ce086c2c323977fe50bad8dd64112a93da343589b297872cc55676115e9b17040e0cc7ae73ab51366c5c9202b09951b8c76aaae85ee83777ca767157d47866b36f5abfa6b761fdefce3469798d03a8d0c2908cdff16b9ac89bc9e9ad02fd8fe5eb2afdeb50201de023b56746c2d446ab687fcbcbb7c23104afa5d523a70332f659863071428a23e3d729f10a9bbbae"}]}, @fragment={0x0, 0x0, 0x61, 0x0, 0x6, 0x770c, 0x2}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = socket(0x11, 0x80807, 0xffff) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00009db000)=@generic={0xb901, 0xffff, 0x0}) 2017/12/21 23:31:50 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x4e7b3b84) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f000000a000)=0x1, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, 0x0, &(0x7f000000e000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x4, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000012000-0x4)=0xfffffffffffffffc, &(0x7f0000012000-0x8)=0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000012000-0xc)={0x54, 0x10001, 0x361a, 0x6, 0x9a, 0x5}) 2017/12/21 23:31:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1b, 0x2, 0xdc, &(0x7f0000c4b000)={0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f000000e000)=0x0, &(0x7f000000e000)=0x4) 2017/12/21 23:31:50 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000862000)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f0000dad000)={0x0, 0x78, 0x7, 0x6, 0xfffffffffffffffd, 0x1, 0x0, 0x7, 0x200, 0x8, 0x5, 0x74b, 0x9, 0x10, 0x0, 0x6, 0x7, 0xffff, 0x1, 0x80, 0x1, 0xf00, 0x0, 0x8, 0x200, 0x1, 0x0}, r1, 0x8, r2, 0xb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7a000)="070a75b02607c3f73408f27a3a2bf1e5960d9e05f33041edfc97ae605a2bc807f2f462", 0x23) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e12000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r3, &(0x7f0000f7e000)={0x1f, 0xc73b, 0x2}, 0x6) r4 = syz_open_dev$vcsn(&(0x7f0000f7d000)='/dev/vcs#\x00', 0x8, 0x2800) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000f7f000)={0x0, 0x7f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000f7d000)=""/129) [ 92.711577] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 92.749695] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 23:31:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:50 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c55000)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f00002ff000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x0, 0x2, 0x7, 0x6, 0x81, 0x7f, 0xfffffffffffff001, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r2, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x8) r3 = accept4(r2, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ff1000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000027f000-0x4)=0x8c) [ 92.779542] QAT: Invalid ioctl 2017/12/21 23:31:50 executing program 4: r0 = add_key(&(0x7f0000a34000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d29000-0x8a)="", 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 92.829430] QAT: Invalid ioctl 2017/12/21 23:31:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d4e000-0x38)={&(0x7f0000736000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000943000-0x50)=[{&(0x7f00005a6000-0xc9)=""/201, 0xc9}, {&(0x7f0000e16000-0x8a)=""/138, 0x8a}, {&(0x7f0000819000)=""/17, 0x11}, {&(0x7f00008d5000)=""/46, 0x2e}, {&(0x7f000041d000-0xb7)=""/183, 0xb7}], 0x5, 0x0, 0x0, 0x2}, 0x41) 2017/12/21 23:31:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000430000-0x11)='/dev/vga_arbiter\x00', 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000803000+0x459)={0x2, 0x9, 0x2, 0x200, 0x2, [{0xffff, 0x0, 0xc337, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xffff, 0x4, 0x800, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}]}) fstat(r0, &(0x7f0000e89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec1000)=0xc) fchown(r0, r1, r2) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) writev(r0, &(0x7f0000356000-0x10)=[{&(0x7f00003b2000)="9dd914e7d92bb2fda3cf8ab45b82134feebd8a96e7013184fd7b70029dacb49377dfee07c13dfafaa67d2ae29f455de8e6b184d2bf97b46ae90db18f6ed1148d387fbde3a0e09a6b2a0892827f9fd3200469b7d4358cfbc0f59b9d9d29d77b7bc18bca5a209802a68d26786b132464b19b750736cdaa7effd9090a", 0x7b}], 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000804000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00001aa000-0x4)=0x7, 0x4) 2017/12/21 23:31:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000ca000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000014000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000015000-0x40)={0x2, 0x4, 0xde0, 0x1000, &(0x7f0000012000)=""/4096, 0x1000, &(0x7f0000014000)=""/4096, 0x6d, &(0x7f0000015000-0x6d)=""/109}) r2 = socket$inet(0x10, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000009000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000016000-0x20)={r3, &(0x7f000000c000-0x4)="08ae80cc", &(0x7f0000016000-0xd7)="5a1bd58ff014f558f72115746b92371e4691e8bfa2f33c2a75841f0488b621c8846dc739ef5ecc556ece9520c1fe4c79a7721330a45b6252773e02c668981a584259d8ed8d581d7beb8837ecd61161af1b1b21938e99e66fd4468787cb51b314b6caa8c752b9d72a7e7aa80e2b5b92c1431aaad9f5f99fdd8ad776b09b369b66a96d54e763ce997345cee410f355ba722c709cbd45dd568e2ee028a83c6f7dceb9790798e300729bdce3dcff16caddb4f85b7326a61f52b5d7048a0b9582112681cb6abc2046c5ab994a65cd87697a6b06e1fe52005019", 0x1}, 0x20) sendto$inet(r2, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe120000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2017/12/21 23:31:50 executing program 3: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000a21000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$inet6(r0, &(0x7f0000117000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000425000)=0x1c, 0x80000) fsetxattr(r1, &(0x7f000056a000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000026f000)='#\x00', 0x2, 0x1) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000ae3000-0x38)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[], 0x0, &(0x7f0000343000)=[], 0x0, 0x20}, 0x0) 2017/12/21 23:31:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00003c1000)=[], 0x0, 0x800000000000000) close(r0) 2017/12/21 23:31:50 executing program 5: mmap(&(0x7f0000000000/0xc2f000)=nil, 0xc2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2c000-0x4f)='*', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r0, r0) add_key(&(0x7f0000c2f000)='asymmetric\x00', &(0x7f0000c30000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2f000)="0003", 0x2, r0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000787000)=""/138) 2017/12/21 23:31:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) dup3(r1, r2, 0x80000) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000bc1000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a84000-0x18)={0x1, 0x0, [{0x1000000000000481, 0x0, 0x0}]}) 2017/12/21 23:31:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000df6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aa2000)=0x14) ioctl$sock_ifreq(r0, 0x89b9, &(0x7f0000e2b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x1f, 0x2, 0xfff, 0x100, 0x1}}) r1 = syz_open_dev$loop(&(0x7f00004cd000)='/dev/loop#\x00', 0x0, 0x2) close(r1) fallocate(r1, 0x40, 0x0, 0x44400007) 2017/12/21 23:31:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fed000-0xd)='/dev/net/tun\x00', 0x0, 0x20) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f74000)=0x0, &(0x7f0000cc4000-0x4)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00\x00 \x00\x00\x00\x00\x00\x00\x00T\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000cb000-0x4)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a45000-0x4)=0x0) 2017/12/21 23:31:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x28, 0x0, 0x7, "be181a32d0ee0c1f44c747d1cbc843b482"}, {0x10, 0x4000000119, 0x0, ""}], 0x38, 0x11}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000077c000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000a47000-0x24)={0x1, 0x6, 0xfffffffffffffff8, 0x9, 0xfffffffffffffffd, 0x2, 0xfffffffffffffff9, 0x5, 0x1, 0x1000, 0x4, 0x1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000936000-0xc)={0x7, r0, 0x1}) 2017/12/21 23:31:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ddf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x40, 0x140, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xfff}) r2 = accept(0xffffffffffffffff, &(0x7f0000719000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca7000-0x4)=0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006c2000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$evdev(r3, &(0x7f0000912000)=[{{0x77359400, 0x0}, 0x7, 0x2, 0x3}, {{0x77359400, 0x0}, 0x2, 0x5, 0x9}, {{0x0, 0x7530}, 0x800, 0x3, 0x55b}], 0x48) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d45000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004c4000)=0x14) mq_timedreceive(r1, &(0x7f00006ce000-0xea)=""/4, 0x4, 0x0, &(0x7f0000052000)={0x0, 0x0}) 2017/12/21 23:31:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000095000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ff0000-0x10)={0x1, &(0x7f00001d0000)=[{0x0, 0x1, 0x5, 0x2}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2d000-0x9)='/dev/rtc\x00', 0x7fff, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) io_setup(0x5862, &(0x7f0000628000-0x8)=0x0) io_destroy(r2) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) 2017/12/21 23:31:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x200000000000801, 0xffffffffffffffff) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) dup3(r0, r1, 0x0) 2017/12/21 23:31:50 executing program 7: mmap(&(0x7f0000000000/0xcf9000)=nil, 0xcf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) rename(&(0x7f0000cf7000)='./file0\x00', &(0x7f0000b76000)='./file1\x00') mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cfa000-0x8)='./file1\x00', 0x280, 0x92) connect$netrom(r0, &(0x7f000008b000)=@ax25={0x3, {"d3cb863a4ad410"}, 0x8}, 0x10) 2017/12/21 23:31:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000cd6000)={0x0, 0x0}) accept$packet(r0, &(0x7f0000267000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000573000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800000000003, 0x6cb) r1 = syz_open_dev$tun(&(0x7f0000914000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x401, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000b0d000)='attr/keycreate\x00') ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00003a9000)={0x8, &(0x7f0000953000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00005ad000-0x8)={r4, 0x2}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) getpeername$packet(r3, &(0x7f0000c58000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b6000-0x4)=0x14) 2017/12/21 23:31:50 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000000010000001103766e3552", 0x26) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/21 23:31:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e8b000-0x70)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000cb2000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) creat(&(0x7f0000c70000-0x8)='./file0\x00', 0x1) 2017/12/21 23:31:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000725000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x7, [0x0, 0x94, 0x95, 0x5, 0x1, 0x7, 0x7, 0x1]}, 0x5c) shmget$private(0x0, 0xd000, 0x1000, &(0x7f0000ce9000/0xd000)=nil) 2017/12/21 23:31:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bc8000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000507000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec1000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d1e000)={0x0, 0x0, 0x0}, &(0x7f0000235000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000df0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x8, 0x2, 0x2, 0xb, 0x20, 0x20, 0xffffffffffffffff, r3, r4}, {0x9, 0x60b1, 0x800, 0x1, 0x7, 0x7, 0x7fffffff, 0x18}, {0x6, 0x5, 0x101, 0x4}, 0x1, 0x6, 0x6, 0x1, 0x1a, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x982}, 0x1f, @in=@multicast1=0xe0000001, 0x5, 0x4, 0x0, 0x7, 0x7ff, 0x5, 0x80000001}}, 0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000553000-0x4)={r2}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000021f000-0x70)={[{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x555c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000015f000)='./file0\x00', 0x200000, 0x85) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000090a000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000046d000)={0x0, 0x0, &(0x7f0000094000)=[{&(0x7f0000a07000)="e1751c134a4c9c4cdb503bfaec86979238614aedbd103a8597d3b97fc56e88d41378960386c8c95f823e4490780f4e279d4c2b086e0c2d39a5969f51f7b240bb52f00b330aaf5e62896b523a0ef849f73e258384f4168326d1463e4cd8f0c1530809906502aedb4a311cf1e031794018be3933910f8b8e4b9174006bf41535dfd9", 0x81}], 0x1, &(0x7f0000ee3000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:31:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000e2000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00005a6000)=@pic={0x5, 0x5, 0x11, 0x200, 0x3, 0x3101, 0x8, 0xba, 0x8, 0x2000000, 0xffff, 0x2bc8e6a3, 0x1, 0x2, 0x40, 0x1ff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000085c000-0x8)=0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ab2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000100000)=0x8) mmap$binder(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x54, 0x0, &(0x7f00003bf000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f000083f000)=[], &(0x7f0000058000-0x40)=[0x48, 0x0]}, 0x0}}, @release={0x40046306, 0x0}], 0x13, 0x0, &(0x7f00006c9000-0x34)="daed6fd59d68362c7f0941b8a1542079854f3f"}) ppoll(&(0x7f000075d000-0x10)=[], 0x0, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b33000)='/dev/sequencer2\x00', 0x20000, 0x0) pipe(&(0x7f0000bbe000)={0x0, 0x0}) [ 93.123134] binder: 16173:16180 got reply transaction with no transaction stack [ 93.135488] binder: 16173:16180 transaction failed 29201/-71, size 0-16 line 2760 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x202a) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec0c", 0x2, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:31:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000efa000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000aea000-0x7)='ns/mnt\x00') setns(r1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004e5000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/21 23:31:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_getattr(r0, &(0x7f0000288000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$sock_int(r2, 0x1, 0x3d, &(0x7f0000121000)=0x0, &(0x7f0000c77000)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000653000-0x10)={0x0, 0x0, &(0x7f00003f9000-0xd0)=""}) syz_open_procfs(r0, &(0x7f0000646000)='net/rt_cache\x00') dup3(r1, r3, 0x0) 2017/12/21 23:31:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x2) accept$unix(r0, &(0x7f0000d92000-0x2f)=@file={0x0, ""/45}, &(0x7f0000ff1000)=0x2f) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000ddd000-0x24)="240000001b00fbffebfdffffffff0000670000000240030a070000000000000b16170102", 0x24) sendmsg$key(r1, &(0x7f0000467000-0x38)={0x0, 0x0, &(0x7f000041a000)={&(0x7f00004ca000)={0x2, 0x1, 0x1509, 0x2, 0xc, 0x0, 0xec3f, 0xb6, [@sadb_ident={0x2, 0xb, 0xc87, 0x0, 0x6}, @sadb_sa={0x2, 0x1, 0xe3b, 0x1000, 0x5, 0x1, 0x4, 0xd33c}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0x1, 0x8, 0x5, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x40) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000dfb000-0xe8)=""/232, &(0x7f000086a000)=0xe8) 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x2043ff, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = dup(r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000ca1000)=0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000dc6000)=0x0) 2017/12/21 23:31:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000028c000)='net/raw6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f19000)=[{&(0x7f0000fa1000)="29000000180031090020000100000007020000000000ff06fffb00000c00080004001000000ef4ff01", 0x29}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b8a000-0x30)=[{&(0x7f0000f61000)=""/156, 0x9c}, {&(0x7f00007a7000)=""/178, 0xb2}, {&(0x7f0000bd5000)=""/33, 0x21}], 0x3, 0xfffffffffffffffc) 2017/12/21 23:31:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e29000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f000037b000-0x56)="603b398ca7711cd97cc74bd24de981e9159c8a1ea4c9f52ec7f9379b13ba381d7b", 0x21, 0x0, 0x0, 0x0) semget(0x1, 0x3, 0x11) flock(r2, 0x0) 2017/12/21 23:31:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xc5) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000170000-0x20)=[{0xa, 0x88c}, {0x8, 0x80}, {0x3, 0x2}, {0x2, 0x3}], 0x4) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_dccp_int(r1, 0x21, 0x12, &(0x7f0000a67000)=0x0, &(0x7f00009be000-0x4)=0x4) connect$ax25(r1, &(0x7f0000b35000-0x10)={0x3, {"d897b8e335d942"}, 0x5}, 0x10) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003d5000-0x10)={0x0, 0x20, &(0x7f0000beb000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008fd000-0x4)=0x10) fcntl$addseals(r1, 0x409, 0xd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006c4000-0x98)={r3, @in={{0x2, 0x3, @rand_addr=0xd4fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, 0x98) sendto(r0, &(0x7f000036f000-0xd9)="94986c6e35f9e468b9a08aba8befe36dbafbf98f6a5f1d323630b1a49c2f8f9a0b03a76daf70e29bbeb44613124484c2133a964888dce9f96e8dac88f273d2a3fcb3c06eafd405ff50e9e30c678c4e1c93d8f60d9b2e0873b89245af25b7b9d6679f6a1894e45641dc72635c1fc713090571b59823ee82123d779874da7336be644247691b7374bdc3d2690c261d419d30073d9be86140ace57cf1f0cb3601a69305f9ca1f53f1180c546dbe9636d802e374a665dcbf18ab7a81e054177ac0a680313687a7ab85c8c368bce1a2718dad4d3b5b3511407fdf12", 0xd9, 0x0, &(0x7f0000433000)=@llc={0x1a, 0x1e, 0xfffffffffffffbff, 0x8, 0x5, 0x7, @random="fe4735f144dc", [0x0, 0x0]}, 0x10) 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007cc000)='/dev/rfkill\x00', 0x2000, 0x0) r1 = getuid() lstat(&(0x7f00005b5000-0x8)='./file0\x00', &(0x7f0000917000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000038d000)={0x9, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f000072a000-0x2)='U\x00') [ 93.194161] binder: 16173:16192 got reply transaction with no transaction stack [ 93.201742] binder: 16173:16192 transaction failed 29201/-71, size 0-16 line 2760 [ 93.231439] binder: undelivered TRANSACTION_ERROR: 29201 [ 93.237089] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 23:31:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f00001d2000-0x9)='/dev/sg#\x00', 0xa0, 0x202000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000bea000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000518000-0x1d)="441f08002b00000000ffff1f000311ff0700004ca600e202a1bf000200", 0x1d) sendto$inet(r3, &(0x7f00007ad000)="765c0eeb7785537152ed7a39791291293a40a2827f5da119ca863f263d03fb2d4659e9f1b083fda7c3c5b0426fecbf5e97570238cd69b7b1b9f516fce29e3c5f34275489129c1d8e8bf7dbe2e662d63506a1b1cb4a8ff40ab4ec8efcec2073f82ab51861ac11805128ae8ff0c680691ed744762e6faf1f542df6f54c9594f048fdfb09931922dd973e63ee6e819462", 0x8f, 0x20088044, &(0x7f0000cae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:31:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d5b000)="2362008585", 0x8000000000001) fallocate(r0, 0x3, 0x0, 0xfefe) 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x200000020000040, &(0x7f0000d17000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:31:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000519000)='user\x00', &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb6000-0xed)='V', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f79000)=""/0, 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={'rmd128- \x00\x00\x00Ri'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = msgget(0x1, 0x409) r2 = syz_open_dev$vcsn(&(0x7f0000f09000)='/dev/vcs#\x00', 0x3f, 0x4000) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000f90000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) msgctl$IPC_RMID(r1, 0x0) keyctl$set_timeout(0xf, r0, 0x0) 2017/12/21 23:31:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = open(&(0x7f0000860000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bad000-0x8)='./file0\x00', 0x4000000) r1 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000502000-0x1000)=""/4096, 0x1000) lseek(r1, 0x400000000000, 0x0) rmdir(&(0x7f0000b0e000-0xe)='./file0/file0\x00') [ 93.281340] audit: type=1326 audit(1513899111.108:1547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:31:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008e3000-0x16)='/selinux/checkreqprot\x00', 0x3, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000e92000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008be000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000029f000)={&(0x7f0000691000/0x4000)=nil, 0x4000}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:31:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000acb000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003f5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000fa0000-0x39)=""/57) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f000076c000-0x4)=0x0, 0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x0) mprotect(&(0x7f000075d000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f00008fe000/0x3000)=nil, 0x3000, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/21 23:31:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000159000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000820000)=""/36) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00003df000)="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", 0x100, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d9c000-0xa0)=[{&(0x7f0000dab000)=""/4096, 0x1000}], 0x1, &(0x7f0000333000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000900000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000092f000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000529000-0x10)={r1, 0x6, 0x3, 0x0}, 0x10) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000372000)=0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000000005408, &(0x7f0000000000)=0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000719000-0x10)={0x0, 0x0}, &(0x7f0000b2e000-0x4)=0x10) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000ee000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003df000)={0xe8}, 0x4) 2017/12/21 23:31:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000000002, 0x0) write(r0, &(0x7f00008c8000-0x26)="2600000022004701935005fcff8a000000020003200000ff1f00170000000008000000036300", 0x26) recvmsg$netrom(r0, &(0x7f0000254000-0x38)={&(0x7f0000ce5000)=@full={{0x3, {"4eefae33c2622a"}, 0x0}, [{"9292332511f2cf"}, {"cb7a27e5583f33"}, {"23dd5aaf46030d"}, {"a3b59f033bd9cb"}, {"ac00230300748e"}, {"9d5bdf4a161474"}, {"b2f236dea2df4a"}, {"4aecdb1161239e"}]}, 0x48, &(0x7f0000e4b000)=[], 0x0, &(0x7f0000cb1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e4c000-0x4)=0x0) [ 93.393620] audit: type=1326 audit(1513899111.144:1548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 93.393637] audit: type=1326 audit(1513899111.145:1549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 93.393653] audit: type=1326 audit(1513899111.146:1550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=102 compat=0 ip=0x452a09 code=0x7ffc0000 [ 93.393668] audit: type=1326 audit(1513899111.146:1551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 93.393684] audit: type=1326 audit(1513899111.151:1552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=6 compat=0 ip=0x452a09 code=0x7ffc0000 [ 93.393700] audit: type=1326 audit(1513899111.152:1553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:31:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000075e000-0x18)={0x8, 0x6, 0x6, 0x7, 0x1, 0x6}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/route\x00') sendfile(r0, r0, &(0x7f0000424000)=0x2000000000, 0x100000005) 2017/12/21 23:31:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f000025d000)=""/154) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006a3000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r2, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000f4a000-0x40)={&(0x7f000014b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e4c000-0x8)=[0x0, 0x0], &(0x7f0000607000)=[0x0], &(0x7f0000a36000)=[0x0], 0x5, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00009f4000)=0x3) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009e0000)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000019000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000469000)={r4, 0x7, 0xe01, "53a02004467a72c51b4df59c90a1cafd18c380c1f7698aeb519b391b78b5201b6afc655615b0c2ea3d2da672b742d8290ff72707c246dd0fd65daac04e5a68694f0e1296a4ca528fe66fb7c3c956927ca5cb0d3ab4445f85ab8a5cb18d247c40e87aff902a963d4fd5fafd767e83487683046ce96a62563295cfad7f99a394f4e925c7462c885bf48115e97b19a68af148cd7e3f70334c256b5e8d0873e0507c65b1d4ed1df5df6ee1ca27f6b4c6a8e033551c11c4516c85c40e200f0068dae0de9348928c0df9270349bea295cccd751db1ba03d89fa3eca8"}) recvfrom(r3, &(0x7f00003c9000-0xd2)=""/210, 0xd2, 0x42, &(0x7f0000b72000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msgctl$IPC_RMID(0x0, 0x0) 2017/12/21 23:31:51 executing program 5: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) socket(0x0, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0xffffffff7ffffdff]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x7, 0x0, 0x0, 0x4, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000af9000)={0x20, 0x0}) 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000583000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d1f000)=""/37, 0x25, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320'}, &(0x7f0000000000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000002000)=""/236) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000)=0x800, &(0x7f0000003000-0x4)=0x4) 2017/12/21 23:31:51 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x0, 0xffffffffffffffff, 0x0}) socket(0x11, 0x3, 0x0) flistxattr(r0, &(0x7f0000880000)=""/21, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) 2017/12/21 23:31:51 executing program 0: unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a9b000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00004cf000)={r1, r2, 0x7f, 0x2, &(0x7f0000a52000)="afd6328c7685e868b674f78fe38f2f688a591896a285d821ad59ba20bb23659bd04e6d8d3ef2068dc2db0573740a3af3c4e95fa3f77deb8bc3bd2ae4f6a52fe64e3da88c508ff99ef8299471017fadb6fb06d526caf2208ccc360acf3baa962a30b9c0a2cf91848c29db1b6a969a41d362d049b6812d89bd62870c796a", 0xae5, 0xfffffffffffff800, 0x100, 0x9, 0xffffffff, 0x7ff, 0x3, "a6c5f4cc83ee4f5929c0171a09de8b09bdd38aa9352d2cae25a66060c632dd5cebfd304b308f591b678d7182a7d7293b0eb3a6f5f3c2bb94a0c1ec60724edc2edbc6528e46478d1947749ba925bcc145d1a918f0a3fea383825b85639599ba6535ace88c78950cbae5d07a132356c7abfeb812c249e35876ae2e93458488aae817f705b9babd0a"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000001000)=""/4096, 0x1000, 0x14) r3 = timerfd_create(0x7, 0xfffffffffffffffe) timerfd_gettime(r3, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:31:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bb2000-0x8)={0x0, 0x4}, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000882000)='/dev/vcsa#\x00', 0x7, 0xc0000) unlinkat(r0, &(0x7f0000184000)='./file0\x00', 0x0) accept4(0xffffffffffffffff, &(0x7f00006e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000558000-0x4)=0xe, 0x0) shmat(0x0, &(0x7f000002e000/0x12000)=nil, 0x0) [ 93.393715] audit: type=1326 audit(1513899111.152:1554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=93 compat=0 ip=0x452a09 code=0x7ffc0000 [ 93.393730] audit: type=1326 audit(1513899111.152:1555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16214 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 93.418766] could not allocate digest TFM handle rmd128- [ 93.483340] could not allocate digest TFM handle rmd128- 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021e000-0x50)={{0xff, 0x8000b}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getgid() stat(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f0000e47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fae000-0x4)=0x0, &(0x7f0000829000)=0x0, &(0x7f0000730000)=0x0) fstat(r0, &(0x7f00007fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d93000)={0x0, 0x0, 0x0}, &(0x7f00001ed000-0x4)=0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000bb000-0x2)=0x0, &(0x7f0000f91000)=0x4) getgroups(0x5, &(0x7f00006e0000)=[r1, r2, r3, r4, r5]) 2017/12/21 23:31:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000d0000)=0x81, 0x4) 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/load\x00', 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00007e1000-0x4)=0x3ff, 0x4) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000a0f000)={0x7, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0xd4db, 0x9}}, {0x4, 0x2, 0x0, 0x0, @adapter={0x80, 0x1, 0x800, 0xcd, 0x1}}, {0x70dd, 0x0, 0x0, 0x0, @irqchip={0x6, 0x7fff}}, {0x1bd, 0x7, 0x0, 0x0, @irqchip={0x0, 0xa1}}, {0x8, 0x6, 0x0, 0x0, @msi={0x9, 0xfe, 0x200}}, {0x40, 0x4, 0x0, 0x0, @msi={0x1, 0xfffffffffffffffa, 0x8001}}, {0xffffffffffff0001, 0x7, 0x0, 0x0, @adapter={0x7ff, 0x9, 0x0, 0x1f, 0xfffffffffffffff9}}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) syz_open_dev$tun(&(0x7f0000e28000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000c21000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:31:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b8000-0x9)='/dev/kvm\x00', 0x0, 0x0) mlock2(&(0x7f0000765000/0x1000)=nil, 0x1000, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lremovexattr(&(0x7f00003ad000)='./file0\x00', &(0x7f00001cf000-0x18)=@known='system.posix_acl_access\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000000) fchmod(r0, 0x10) fstat(r0, &(0x7f000074e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dfc000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00006a5000-0x8)='./file0\x00', r2, r3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f04000-0x4)=0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000544000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="839474b45dd12dc2cd024e8a644e2bbb"}) r4 = eventfd2(0x0, 0x0) dup3(r4, r1, 0x0) 2017/12/21 23:31:51 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fe4000)='/dev/usbmon#\x00', 0x3, 0x20100) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000fe5000-0x20)={@generic="8bd3c989754c172ae35749a5bc287330", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000774000)="1100000018000776530000000000300080", 0x11) 2017/12/21 23:31:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000004c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000974000)='/selinux/enforce\x00', 0x8000, 0x0) bind$alg(r4, &(0x7f00006b7000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb5000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f00004d1000-0x14)={0xc, 0x7, 0x8, 0x6, 0x2, 0x6, 0x0, 0x0, 0x8, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000df9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa700000007bf61007f"}) 2017/12/21 23:31:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000993000)='/dev/vcs\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000c30000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000078a000)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000456000-0xd)='/dev/usbmon#\x00', 0xba98, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d6b000-0x14)={0x2c1de02e, 0xfff, 0xff9d, 0x7f, 0x8001}, 0x14) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001f0000)={0x2, 0xffffffffffffffff, 0x0, 0x9, 0x3, 0x0, 0xf3, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getgid() ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@common='bcsh0\x00'}) 2017/12/21 23:31:51 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a4d000-0x8)={0x399f1736, r2}, &(0x7f0000000000)={0x8, 0x8, 0x3, 0x2, 0x8, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000002000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x91, 0x0, 0x1c000000000000, 0x8}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r3, @in6={{0xa, 0x3, 0x100000000, @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]}, 0x3711, 0xffffffffffffffa5, 0x1, 0x1, 0x21}, &(0x7f0000002000-0x4)=0xa0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x1, 0xb, 0x1000, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001000)=0xf0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000002000)=""/43, &(0x7f0000003000-0x4)=0x2b) setns(r6, 0x40000000) 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000edb000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000046b000-0x4)=0x873, 0x4) pipe2(&(0x7f0000fa1000)={0x0, 0x0}, 0x80000) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000fcc000-0x14)={0x5, 0x32, 0x143, 0x20, 0x1000, 0x7, 0xfffffffffffffffe, 0x1, 0x3, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') lseek(r2, 0x4, 0x1) 2017/12/21 23:31:51 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007c4000-0x4)=0x0, &(0x7f000080c000-0x4)=0x4) 2017/12/21 23:31:51 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c19000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x667}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4fea, 0x10, 0x6, 0x3, 0x9, 0x1, 0x4, 0x7fffffff, 0x81f6, 0x8, 0x8000, 0x4, 0x1, 0x2, 0x95e]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @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]}, [0x5ed6cfee, 0x8, 0x10001, 0x1, 0x39, 0x6, 0x3, 0x10000, 0x526, 0x8, 0x9, 0x0, 0x4a, 0x7eeb5e24, 0x4]}, &(0x7f0000faf000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) [ 93.822511] device gre0 entered promiscuous mode 2017/12/21 23:31:51 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd6000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000fd6000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000001a000-0x4)=0x1c) r1 = perf_event_open(&(0x7f00000a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ba4000)='md5sum$!\'usercpuse|\x00') 2017/12/21 23:31:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000868000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = shmget(0x2, 0x2000, 0x800, &(0x7f0000e4f000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000976000)=""/24) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00002f9000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000c44000-0x4)=0xc) recvfrom$packet(r0, &(0x7f00007d5000-0x1d)=""/29, 0x1d, 0x40, &(0x7f00001e9000)={0x11, 0x1a, r2, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000324000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) 2017/12/21 23:31:51 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000096c000)={0x3e0f4299, 0x6, 0x0, 0x2da, "5e789e860a44ef3e3f2719b3e8367de99ce4358a7df95ebec50080531764309b"}) 2017/12/21 23:31:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000-0x10)=@generic="8f543203dd306a009e65ab8375a2ff7d") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) fchmod(r0, 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000870000-0xc)={&(0x7f0000a44000-0x8)=[0x0, 0x0], 0x2}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00003cc000-0x4)=0x0, 0x4) 2017/12/21 23:31:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00007e6000-0x4)=0x0) fadvise64(r0, 0x0, 0x3, 0x0) r1 = socket(0x11, 0x80003, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000d86000)=@req={0x9, 0x80000001, 0x0, 0x0}, 0x10) 2017/12/21 23:31:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000068c000-0x1000)="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", 0x4d1, 0x0, &(0x7f000019a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000025f000-0xe6)={0x0, 0xde, "b6a144c48257d8a3adf954ed52b3dc8921285564bda6419b5e1398a250ba231d263ab941e8ee880e7a612b969d55603660fd32baedc0710dda4aafe61e02bb6d0a33b95bbc7c5a4f361d79b65395a515a11c4afc3b56494682306d7af440b419e8118b7a7c2388621fdfb76eafcfc63d4903021417fe08801c454a3fe1323da5b28474fc1ad12fa9febb6ce8442e21dc19652d1925867b1d97715a95734b09e122d9775c353b30fd82d5b91b8c857c04c6040be80feadbcfce1e3de5e49e1fe7785de2f752d55ac46ea7c3b9848bf382ba155844e2e6b384beecfccba9bb"}, &(0x7f0000a42000)=0xe6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000117000)={0x8, 0x8, 0x20, 0xe2db, r1}, &(0x7f0000c7b000)=0x10) accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) [ 93.866280] device gre0 left promiscuous mode [ 93.878492] device gre0 entered promiscuous mode [ 93.889392] device gre0 left promiscuous mode 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00009f5000)='./file0/bus\x00', 0x0) r0 = semget(0x0, 0x0, 0x120) semop(r0, &(0x7f0000000000+0x4d6)=[{0x6, 0xffc0000000000, 0x1000}, {0x2, 0x7, 0x0}, {0x1, 0x7, 0x1800}, {0x3, 0x1, 0x1000}, {0x3, 0x7, 0x800}, {0x4, 0x8001, 0x800}], 0x6) rename(&(0x7f0000248000-0xc)='./file0/bus\x00', &(0x7f0000336000-0xe)='./file0/file0\x00') 2017/12/21 23:31:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x20, 0x45, 0xffffffff, 0x8, 0x2, 0x100}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0x78)=""/120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20400000, 0x0}) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000801000-0x3)={{0x63de9870, 0x0, 0xfd7, 0xffffffffffffffe0, 0x8, 0x2}, 0x1}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000c8b000-0x4)=0x0, &(0x7f000082e000-0x4)=0x4) chdir(&(0x7f00003f7000)='./file0\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00001fc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00006d0000-0x20)="cb23ceda7df073d7428968e63f43a16339dc5f4be68944f90a1cdd15c54055c8"}) open$dir(&(0x7f000059c000)='./file0\x00', 0x220200, 0x11) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ca6000)={@common='gre0\x00', @ifru_map={0x1, 0x101, 0x2, 0xa67, 0x3, 0x7ff}}) pivot_root(&(0x7f0000482000-0x1)='.', &(0x7f00008a6000-0x8)='.') 2017/12/21 23:31:51 executing program 1: umount2(&(0x7f0000ae0000-0x8)='./file0\x00', 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000086e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000096d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r1, r2) futex(&(0x7f00003a4000)=0x0, 0xf, 0x0, &(0x7f0000095000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/21 23:31:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000085000-0xc)='/selinux/policy\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000054b000-0x10)=@generic=""/16, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r4, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) r7 = open(&(0x7f0000e45000)='./file0\x00', 0x1, 0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, &(0x7f0000c19000-0x10)={0x7, 0x40, 0x8, 0x200}) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup2(r5, r6) fcntl$setown(r8, 0x8, r1) tkill(r1, 0x16) 2017/12/21 23:31:51 executing program 4: r0 = semget$private(0x0, 0x3, 0x506) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f00008db000-0xfb)=""/251) mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000666000)='/dev/vcs\x00', 0x12801, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00002c9000-0x4)=0x0, &(0x7f0000764000)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/rfkill\x00', 0x6201, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000594000-0xc)={0x20000000, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) sigaltstack(&(0x7f0000cc6000/0x2000)=nil, &(0x7f000022d000-0x8)=0x0) 2017/12/21 23:31:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00004f1000-0x8)='./file0\x00', 0x84002, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000cd6000)=[{&(0x7f000088f000-0x8b)=""/139, 0x8b}, {&(0x7f0000b25000)=""/237, 0xed}], 0x2, &(0x7f0000df9000)=[{&(0x7f0000489000)=""/121, 0x79}], 0x1, 0x0) 2017/12/21 23:31:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000025e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000257000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x800, 0xfdc, 0xca}, &(0x7f0000733000)=0xa0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00006fd000)=0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001b2000-0x8)={r1, 0x1f}, &(0x7f0000c84000)=0x8) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@random="9cc8187c67f2", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x296, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0xbce, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005f9000-0xfd)="", 0x0) 2017/12/21 23:31:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000ca000-0x50)={{0x3f, 0x2}, {0x1400000, 0xe7}, 0x9, 0x4, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000776000-0x1000)=""/4096) bpf$PROG_LOAD(0x5, &(0x7f0000332000)={0x0, 0x2, &(0x7f00004cf000)=[@map={0xffff, 0x13, 0x0, r0}, @generic={0x4, 0x0, 0xffffffff, 0x80}], &(0x7f0000e37000)='\x00', 0x800, 0x30, &(0x7f0000403000)=""/48, 0x6, 0x1}, 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000fc8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0xfffff7fffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00008da000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000b08000-0x18)={0x0, 0x72bc8c08, 0x3, &(0x7f0000460000-0x8)=0x0}) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ab000-0x9)='/dev/rtc\x00', 0x81, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000160000)={[{0x8, 0x3ff, 0x9, 0x3bee000000, 0x6, 0x800, 0x3, 0x4, 0xa5a2, 0x7ff, 0x4, 0x101, 0x7}, {0x5, 0x8f37, 0xf400, 0x100000001, 0x0, 0xfffffffffffffff9, 0x10000, 0x7fff, 0x620ff31e, 0x1, 0x2, 0x7, 0xfff}, {0xaaa, 0x5, 0x80000001, 0x80000001, 0x800, 0x200, 0x6, 0x200, 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x7}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000967000-0x88)={0x200, {{0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004ce000)={0x0, 0x0, 0x0}, &(0x7f00006a1000-0x4)=0xc) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b12000-0xc)={r2, r3, r4}, 0xc) r5 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000004b000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000abf000-0x4)=0x0, 0x4) 2017/12/21 23:31:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9b000-0x8)='./file0\x00', 0x0) pipe(&(0x7f00005c5000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f000007f000)="5153c3752c43e905bfe806f227fb74a64715d6775e853dc5e4698efe5fbc268be99ab079e722a2d0a5ccfa4e4f85b4789186b2239cb289552d9a6bcf43", 0x3d) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ba5000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000048d000)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000533000-0xc)={r2, r3, r4}, 0xc) mkdir(&(0x7f0000746000)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000096f000-0x4)={r0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2017/12/21 23:31:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000fa5000-0xf)='/dev/snd/timer\x00', 0x0, 0x200042) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005e4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00006c6000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000d76000)={0x6, r3, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00004db000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00008f8000)=0x0) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x1ff, &(0x7f000024c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00008b2000)={0x2, &(0x7f0000ffe000)=""/43, &(0x7f00008e1000)=[{0x9, 0x13, 0xbca, &(0x7f0000ffe000)=""/19}, {0x7, 0xb7, 0x8, &(0x7f0000ffe000)=""/183}]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ffe000)={0x9, {{0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x4fa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fff000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b76000-0x10)={0x0, 0x8001, 0x8, 0xf800000000000000}, &(0x7f0000bb4000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b9a000-0x14)={r3, 0x6, 0xa77, 0x145a, 0x5a25463a, 0x8}, 0x14) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000e3000+0xb40)={{0x800, 0x20d}, 'port1\x00', 0x40, 0x44, 0x1d67, 0x7, 0x2, 0x5, 0xafb, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006b9000)='/selinux/create\x00', 0x2, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffe000)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000fff000-0x8)={0x1, 0x1}) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000814000)="") ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f000023b000-0x4)=0x0) accept$llc(r2, &(0x7f00006bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000842000-0x4)=0x10) sendmsg$alg(r0, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/21 23:31:52 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xd4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000007a000)={0x9, 0x100000001, 0x400, 0x9c6b, 0x0, 0x4e8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00003e2000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00005df000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e0d000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x400000000000000, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:52 executing program 5: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000d1d000)='./file0\x00', r1, &(0x7f0000d1d000)='./file0\x00') mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000569000-0x28)={@common="69726c616e3000000000f9ffffff00", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000d1e000)={0x2, @common='dummy0\x00'}}}}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000aa6000)=""/68, &(0x7f0000d20000-0x4)=0x44) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/21 23:31:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xc3)="fa4d389c4ab38311ade1dc2a562c9ca80dae09ac0f28fc16935c8d34067d542f3c7bfd523595481a65c2958d12915bf4bfc952fb909d7969643cc4b62950767c3f28e392c62f83da2d415e2e6a4d2ee6e5fcec35efb99415aea6c8fcad7fdef36f8d38b671ad2d5926cbe894a5081104afd2b69d30e11cab43ee463642c63c930a1b9760fa1444c922f36d3287890b7a0d2d5bc013c2fce94d46f87f4748b56a2f49fb2ab45e2999405e2095b753381f9bc934e6a4de5c26feee8583c64816a9c6f272", 0xc3, 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) r1 = request_key(&(0x7f0000001000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x17)='cpusetposix_acl_access\x00', 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe6000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/21 23:31:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c52000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000002000)={0x8b, 0xfff, 0x2, 'queue0\x00', 0xafa3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000156000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) listen(r0, 0x0) 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006e2000)={0x2, 0x2, 0x1, 0x1, 0x9463}, 0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$sock_ifreq(r2, 0x89f5, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe5000)=0x1f, 0x4) 2017/12/21 23:31:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00006d5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc3000)=0x8) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003b2000)={0x2a0}, 0x1) 2017/12/21 23:31:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x22) socketpair(0x10, 0x80807, 0x9, &(0x7f0000b77000)={0x0, 0x0}) clone(0x10000000, &(0x7f0000220000)="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", &(0x7f0000d6d000-0x4)=0x0, &(0x7f00008d4000-0x4)=0x0, &(0x7f0000952000-0xf2)="d3f59efb7a34dc19dc4eb2a7f3d541e6f3aa37f52a1fb6112703e456f6b968dbbf1c788949441c05c9dfb7bc9377fbea647bf0fe843c4c62c445f3bdbd4fc076ecf755d35dbb87c965cc33ed8ad57de421ef68c3de35907616c981a0c8353d5d188cc5fbf169a86f66a26393363e38a6c3e45c1370c94a4908a54bb576d273890917bafa317829944b198056d39f158d06acf5b5c2969233f97d02562688253425ec3f4bdc7f3ab2f25ecb8729aa378b3f73de4a6345175e3651831c88dc106f51fd2b7807c9ebf14b8ccfd42162d7c896f51e304744431b3a12f2f6483113099cf7cee321d6cbab68172e336d367a1d3a03") ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000879000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x800000000010, 0x0) clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") membarrier(0x8, 0x0) socket(0xa, 0xa, 0x6) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e9d000)="854671af0a0559ff3fdbc0f1bc7a5f0d9a6e38d3a6b21fecccf74079775e64", 0x1f) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a1b000)={0x0, 0x0}, &(0x7f0000713000-0x4)=0x8) 2017/12/21 23:31:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000025a000-0x4)=0x3, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c9f750609", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/policy\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f00005bc000)="f702b896fd0dfe8c51a59e670c71b333545a7b496a4097b722ef4e4b5ece3094c226d920ffc576989326e6ce613551d22d72e0f21810f9ff5a202b2f7d3c3a5889cf8d02d8496d14dc00d39e0898cfc9e5e37c64f410e234996f7f8581f01f363a07462bf39e5008c06e6645aef42ea7247daf0f3e8aea0fb3e7dbab7a72d2ed43a308e9fd40cef5dad58f964a5b434c1cff35d3bf4e3a283990b14b95cc65e08fb7ec6d8f91144fb76cf5e6e37a", 0xae, 0x40, &(0x7f0000945000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000643000)='/dev/vcsa#\x00', 0x4, 0x101041) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000ec9000-0x20)={0x4, 0x7fffffff, 0x1ff, 0x417600, 0x4, 0x4}) 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000ebf000-0xd2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) [ 94.318779] QAT: Invalid ioctl [ 94.325436] QAT: Invalid ioctl 2017/12/21 23:31:52 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a84000-0x28)={@generic="18cddd14f974d67cc8d1698a901a1a0c", &(0x7f0000feb000-0xc4)=@ethtool_rxnfc={0x39, 0x1e, 0x1, {0xf, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x1, 0x1, 0x1ff}, {"40af", @random="10b67e84f932", 0x0, 0xfffffffffffffffb, [0x80000000, 0x1]}, @udp_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x3, 0xfffffffffffffff7}, {"f037", @random="20a009e78cbf", 0xffff, 0x8, [0xffffffffffffff8f, 0x7]}, 0x762471cd, 0x200}, 0x2, [0x9, 0x100]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000055000-0xc)={0x7, r1, 0x1}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x10000) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/12/21 23:31:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x5, 0x2) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x6c)=""/108, 0x6c, 0x60, &(0x7f00008d8000)=@sco={0x1f, {0x9, 0x8, 0x5, 0x2, 0x7, 0xfc}}, 0x8) mmap(&(0x7f0000001000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f000000d000)='/dev/urandom\x00', 0x0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0xfffffffffffffff7, 0x0) [ 94.380171] QAT: Invalid ioctl [ 94.384781] QAT: Invalid ioctl 2017/12/21 23:31:52 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000375000-0x6)='statm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f00009c5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) poll(&(0x7f00001df000)=[{r2, 0x480, 0x0}, {r1, 0x1, 0x0}], 0x2, 0x0) r3 = semget$private(0x0, 0x2, 0x4) semctl$GETVAL(r3, 0x2, 0xc, &(0x7f0000d09000)=""/96) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000ba5000/0x18000)=nil, &(0x7f0000c14000)=[@text16={0x10, &(0x7f0000370000)="690fdada0fae780326f3670f201064dd8301000f209cba4000b000ee0f211bbaf80c66b820e8538466efbafc0cb80080ef660f09", 0x34}], 0x1, 0x0, &(0x7f0000143000-0x20)=[], 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000008000-0xd)='/dev/usbmon#\x00', 0x400, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f000063d000-0xb0)={{0x6, 0x7}, 'port1\x00', 0x10, 0x0, 0x7, 0x0, 0x3, 0x1f, 0x7fff, 0x0, 0x4, 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]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003e2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000471000-0x4)=0x0, &(0x7f0000bda000)=0x4) 2017/12/21 23:31:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000824000)={0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0xc) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005cb000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00004e8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000058000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000cf4000)=""/214, 0xd6, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)="2f6465762f73657197656e63657200", 0x0) r4 = accept4$packet(r3, 0x0, &(0x7f00002b1000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r3, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000011b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000040d000)={0x0, 0x80000, r3}) socketpair$inet(0x2, 0x803, 0x92, &(0x7f00005d9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000612000)={r5, r6, 0x3ff}) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000e9c000)={r4}) 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000df7000)={0x0, 0x0}, 0x1, 0x0) 2017/12/21 23:31:52 executing program 7: clone(0x0, &(0x7f000089e000-0xec)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000a87000)="") getitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$setendian(0x14, 0x2) 2017/12/21 23:31:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00005ce000)=[], 0x0, &(0x7f00009a1000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dbb000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004e8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000044a000-0xd)='#ppp1(md5sum\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000246000)=0x53, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008a4000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000054a000-0x4)=0xc) 2017/12/21 23:31:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x803, 0x4000000000008) bind$netrom(r0, &(0x7f00003e5000)=@full={{0x3, {"468cac087f2666"}, 0x0}, [{"ba65ae5174c126"}, {"00507c02ef0027"}, {"9f3f80059d04d7"}, {"2f03a0b50ad690"}, {"6dd89a6c777f12"}, {"c1daf8a24b2eb7"}, {"64a19fa72fff99"}, {"64579c340e67f3"}]}, 0x48) 2017/12/21 23:31:52 executing program 0: mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f4b000-0xbf)="", 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x0, 0x8000000004) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000556000-0x10)='/dev/input/mice\x00', 0x0, 0x8002) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000618000-0x18)={0x0, 0x0, 0x0, 0x0}) bind$inet(r1, &(0x7f0000013000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54851be46a670002ab9f", 0xd) r3 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r2, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042bd83a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50fac8ec4c77b3749b244abcf0b5a28c", 0x3a) socketpair(0x0, 0x80000, 0x0, &(0x7f0000f4a000)={0x0, 0x0}) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000c28000)={&(0x7f0000f51000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f43000-0x26)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000b04000)=@common='yam0\x00', 0x10) accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00007ea000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f47000)=[{&(0x7f0000abe000-0xe2)=""/226, 0xe2}, {&(0x7f0000dd2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f46000)=""/168, 0xa8}], 0x3, &(0x7f0000f3d000)=""/195, 0xc3, 0x0}, 0x0) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x80) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000502000-0x4)=0x0, 0x4) 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000000f000)=""/4096, &(0x7f0000010000)=0x1000) 2017/12/21 23:31:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) fsync(r1) syz_open_dev$sndseq(&(0x7f00003a0000)='/dev/snd/seq\x00', 0x0, 0x100) syslog(0x3, &(0x7f000005f000-0x1000)=""/4096, 0x1000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000896000)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000013b000-0x4)=0x7df86b50) 2017/12/21 23:31:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) fcntl$notify(r0, 0x402, 0x1) preadv(r0, &(0x7f000035a000-0x20)=[{&(0x7f0000e4c000)=""/102, 0x66}, {&(0x7f0000c78000)=""/100, 0x64}], 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000018000)={0x2, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc78}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fcntl$getownex(r1, 0x10, &(0x7f000096a000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000000)='ns/uts\x00') ioctl$sock_ifreq(r3, 0x0, &(0x7f00001c7000)={@common='irlan0\x00', @ifru_names=@generic="85ddbbef7ea5d2b14b7c265aaccab2ce"}) sendfile(r3, r3, 0x0, 0x802000) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000dcf000)={0x0, 0x0, 0x0}, 0xc) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$getreaper(0x9, &(0x7f0000108000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001b3000)=0x0, &(0x7f0000a7c000-0x4)=0x4) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = shmget(0x2, 0x4000, 0x1000, &(0x7f0000dd8000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = shmget(0x2, 0x3000, 0x54000000, &(0x7f0000ece000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00007d0000-0x1000)=""/4096) r3 = creat(&(0x7f00009cb000)='./file0\x00', 0x190062df55d34cfe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000bc5000-0x68)={0x2, 0x8, 0x80000001, {0x77359400, 0x0}, 0x9, 0xa4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000682000)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e1000-0x10)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x200000000000007, ""}], 0x10, 0x0}, 0x40040) 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007af000-0xe)='net/sockstat6\x00') preadv(r0, &(0x7f000081c000-0x10)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000014f000)={0x0, 0xfffffffffffffffe, 0x81}) utime(&(0x7f0000898000)='./file0\x00', &(0x7f00006e1000-0x10)={0x8001, 0x7}) 2017/12/21 23:31:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000bfb000-0x4)=0x0, 0x4) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000c15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e7000-0x4)=0x14, 0x800) r3 = geteuid() setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000efc000-0x63)="bb011314be4a663b1d7f84472bd24645f3c6c949f2c8fded9e6426392151d8e66cdf8ab0f22e06f5dc641ca1c34c08f295bb9aaceb7719ae2c76bb78e573ad57a43614951f0d9f2e008cd60759f336e68a235aebf82eb847416b515ecd9c969f06e728", 0x63) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000acc000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x51, 0x1, 0x7, 0xb, 0xa0, 0x20, 0x1, r2, r3}, {0x1, 0x9, 0x4209, 0x80000000, 0x2, 0x8001, 0x5, 0x1000}, {0x7fffffff, 0x7fff, 0x0, 0x4}, 0x10001, 0xfe51, 0x6, 0x1, 0x80, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001, 0x100}, 0x11, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x0, 0x9, 0x32480000000000, 0x2, 0x400}}, 0xe8) 2017/12/21 23:31:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f4d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000f7000)=0x10, 0x0) connect$ax25(r0, &(0x7f0000181000-0x10)={0x3, {"8906a80efb8ebd"}, 0x1}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ece000)={0x0, 0x11, 0x2, @thr={&(0x7f0000b52000-0x4f)="71b059b3581379a3864e12b2742938f77147b5b569baf119039c57c259c61dae6ee843083661c7f1de0bf01580cc98f4cb96a0e725664db4605e11d4ad24372093d657884d7af0c98282012dd45c8f", &(0x7f0000000000)="82dcb70242d9af6bcdc906bea3b0a40efe75dd194df7e99409d57f8e6720598428f932f5ef4269bae9e3330e402f00b9ab11bbc1b22931362dd062afb8d1bc7c0147915322c772638484f342e21d394884bd7b23aeacb646a45add9d1be7da5762df82c4893538d38b1f5f651b48c2b3ab5707192cbd4725d511473ef0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getflags(r0, 0x401) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x4000000000084, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/21 23:31:52 executing program 2: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef4000)='/dev/qat_adf_ctl\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000034f000)={0x0, 0x3}, &(0x7f000088d000-0x4)=0x8) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ef4000)={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]}, 0x6, 0x0}, &(0x7f0000a39000-0x4)=0x98) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ef6000-0x4)=0x0) perf_event_open(&(0x7f00005f4000-0x78)={0x0, 0x78, 0x61e, 0x1, 0xff, 0x2, 0x0, 0x0, 0x8c8, 0x2, 0x6, 0x100, 0x3, 0x1e, 0x0, 0x0, 0x7, 0x6, 0x8, 0x80, 0x9, 0x2, 0x5, 0x81, 0x150e, 0x80, 0x0}, r3, 0x8000, r1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) sendto$llc(r4, &(0x7f00007a0000-0xb8)="856f8a99148856abb7246770f064244537ec51cc997d3d84836d04bc10b3fe02c4d59a21424b09fbee7398dd321d20c81c6171d02e6eb1eb3bef6b302fb74c8faa15164ac7d7da7f13c1f9c4a6d806d100bf831f72f62674bb74f99d063688fed716e0f56ada5ef1f087953d57631b1cef12059f938df6ce08f6a925edb42fa91aa5a5140a5cbce8e0d8f1593122f47242b505848e6adef1a80d77cdd953f4e9070d738641d20de19705fd94760897cb68c6903fb6c8d401", 0xb8, 0x20000004, &(0x7f000078d000)={0x1a, 0x18, 0x0, 0x7, 0x3, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write(r4, &(0x7f00000d2000-0xa8)="2400000058001f0014f9f40700f504000aff231108000000000000000600020001000000", 0x24) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x800003, &(0x7f00005b5000-0x4)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00006b9000-0x8c)={0x401, 0x80000000, 0x0, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000fc9000-0x10)={0x1, &(0x7f0000d45000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/21 23:31:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000697000)="020900480200000000648fbc8caf4b01", 0x10) 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000025c000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fc9000)={0x0, 0x0, 0xae33}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f00005b1000-0x38)={&(0x7f0000f8d000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000081a000)=[{&(0x7f0000fcb000-0x1000)="c7f394dbd41fb1c2971d06c674a3fa608dbb146fc5c80680ede3f04307f29c8571699f7ad11db8840c116d6ef77eda506de8d48f8e057e384e6cd280c1a802eba539af93e6280c0c952d540b7b34a14ced86477495e3ffa9a8c18f906156b53a311fca73ebb02acc826726641630683ec04b3603d16726028030b6f83d81d5fe0c5bb543a39142725635602d1592c84482affac3b9e0b454e2856427b2d94954fa3d0f17baa6359dd687e65a7832d608dee5b08e45b9b57a686b5eef1703a9f346978849c122f9fd00aaa69ca2d85a83fad41851847887218a70bc0cd47b8e2c28fd53de7fdcaa1b7ec1fab2149e5110b4cf8830ebca73bbc5c3a629f8bc87dfc9a26494d5cbda4dc4ed674602116a31e72e8b3caee06e42a28341504eda5e29ba7e8797f2f21b63e57865a5aad3de65e7639f05b53ef6292392ea15af447d53244a150fdd6261b53a426ec1ae0222e6ceccaf7eb09322de860cd68df302bf9a231176ad85a6f34f1c0b2d8511250ae6122272051dbe6f4f24f91eb1e546c205c6a69ee3d819f46eab7f539c9054909ef2f994ab76e53072298396c5c344b198739a19dcbb1868d542553ac5d5e7242d49dba4bcb3d910009b71226ce12ac588728de3c5f491b1df7a5701625f555e962b703392f9f5fcd128c1161f7722a17f2ec46ceba7866b87a956d702bd8bd87a4503c10d608d5dfffefb0ac2887e178b3dcd734168ae1e66297ea83653e2b23b1e117241a184230f41062a2c3c19f095b61f2211c8eb7ab5c39d7a3217ae8051e6f0538d85cecc0c826962e5e48b3e3798b9e0a81cb4282350993f38637c4e7b936b9972c345141541eefbe2b395d5eada62a7839e6155b9fc8cd24a30ee624d5638813c758c26e1330d4f3578aeab7c4fb19d4323d6427c6192671630bf9630ee9b352de9575143db7e001544923f36d8a18c7bd483f1c59f7d8f11f965909e1fbb0fafbfbac11097d1e69b1b8b21564d134e906cdea69367c1d6389d4a6986d3a990b42c1a943110304f3fe334546bf2e0b3d6243c67520688ef2cb24067242e298725cb5cdb4d0c0d7e8adb06e0d3b8551a7cb4952b3386e45683f45e86f570ed5cb8fa1e2987d1886ec039fdd6f9d2a65a34649a8224bae7a3cc05979ceb6ace71a68a4f0c052680aa4fada5daa94e3aced2692fe94bce7d1c7684359bf30720eacc729070eee7f6c237f4ea5b171ef7ff6f3d9e92d803a835fef31ec6bc18659f56630ca4f73d3ddc21258e181dcbddd0742e91f00b5998b2f908571393dfeeb753821a00660f4ba7175aad13ba7a04ab13904a0d8c854a40ae1767790d0287203d0ef76177d2760a8214b9ffb4b096699455b30add1cc556f7c126723478c0196c4fdc2eca8c8673bb7e5f502f2c728d69cd20893fb163cce09374d34664878b2abb54ae90d69c4db37064d8dbbe4805423d33311ea347d25371003429ae5c12ce56c496c6a5a95038adbae7f98354b3514aacfea3ded2eace169894016906395429606baae5d1071aefa617cbafd6ba182df5d6b55bfe8267db862020ac10482f60c72fe746d93fa4f59bc1d9c17a62537b91f6996c902d161aa62579289139a1f460add3df2dd57217e4b37ddc3b776741dec26795b86ff3cfa6e0ff0d1f6b5542fb9e7274bb7d9685468eac4cc097d308aa3e50ff4e840a93a929a62514766e58a45f4e7b812cf344ec525370aa0bbf9f64b05e03a5c13b70770656ed31d2de217b943deb6bfacea56da2c1e616043d4291588f5df49ca37a14903fca62a076c11f6464bdb1791173d2aaabe8f1035fadac1a4e0e65ae46180102f896cef7c5fcfe44c9ef89e3eddf9356813cfded7eadfc57fe877be2ed821641baa31308df6bdedd0ed32e12cd026a0386e11cdc5e9091b37132d5fdba5b56ca45f437fc85740943e3c2d9885e6dbb5ad876c78dfcc48bfab6cc9c5c34037b9032c61d325d71a419c722db506713f19ff81f83c59d3c768467bb82fada09b4cf1e4b4de201b64de3e9e83f081d99aa4f2f39dcf1d5852b476cef903202cc213995cd368c0a6378982547c28679f5efc0479e2583b40cea7c62f6b08020110ba96ab910006ecb435cee9be0c6e6ca8994d234bda501701187eed69d650226b90082b09d69865743f867db040cf7508ecf0a43757630c0ceabe9affd609079ece0ad33082f12560f24ecc519e8c3ff18b5b38eff624c7907dc618e4681a41351c7cf4256693c5adbc7e384fa36614dd2466e2d307dd600f51d8e72a00fa542d5b0680e6d4698b33f22890e80886e1e3331898efa793ab9a628e62a952dfa5ea2e508358895e3c05b519f601dd40aefea751386796e7d097047f79a0ca966ffa7f209ff59d7effea8206a38c39de980217f7ef5056610f78d033fe76aa7e3a4b9cafb40810b529cb5138d462f35279d8dfafa0f2f89079c5a1205b575d8a0201b68e8d8d7c67715b9be5b90cc229704c58885a63077414d8eabf1a60bd3968caa88a2f19f13e7fd0e83fcaa5334eb49b4664d42487072309693f7b5600f9fa07935f51fb9e4ced5201c266bdcf0a47dcb4051573ec7ce76076d27918654593a056ea2e461de83c80e44c8cd89152712b613ade64693acceb36b24d8219db176de1210d1cda73ef5645adb40ebb28278ec81995a11cdf445cd8e30efbdc6a070212bc75786c07639fe7017700e820c8db5242105220643e01859d91b420b572130a518278e59da5be67e1b26acdaacd1032ed425dcb76880b21a533f367df83f4b6774b5f18bdb1a3a71c61870c9149efe9240c2cd7ed0dd976bdf2aa26338a32ec0c118428cfbabb52234e106dcec91c014886c9e7503ee99217add8ba62c4cd3e4d4d388322e8f31779330ae296c40dcdac17ee2749912447b738ddd55000c824a3383ce52d4eac9bbdbb93bda048f61c1d31aa36ef1b9518313d7ebfc02b02736f96157ad9312d2f60807586c1ee2ced7a26089624e954ffc1a65328b3be01238c34b50ccebefc61a4729e419ee4045e9558647fe680ca04e09d8a07c2b6f5999b4a18923230369ba5349d780c6b825d4bac6b9d2397d155fff5ef1b2965e558566786f5e611ea8fbded451a3582a679ed349a56559cf7975f0bc35521c82826c3c416c746ba7a23c29d3c8a49b2b71d4f56e2f2c458242219c5b456a27b78407c7c958b13e2b2f37cbfcffad52231942463b86c0966bf3adbc408a6ddc9484c913e2438d74ab0f04593d7a74274dcb52d9d9399829bc93705ffed792cd260bd71a438a35114e26d2c1a2c204f38e077d5a620dd5ef2efcce715092dcfa1ff74a99aae11b83ab78ad13dffa8301c838acdc2ad999fa22bdc49c14dbeff9c96a71c9417370605c184ba76e991dd4f047607a0bbcc2fd8183bdd0a73884ba67753b080f6a15d38829c7b9e6c945f9f7b0abf1f26957992b70904cd99e30bbcc27c8b81ba53d9a47c2de2c887318c54c71026bac0b1b2c148acdd40071031a363c786fa0f1e35abe2a55b6db6eb8ca09031bc64d0e61b93835d22be69a6914bd57392b7b2ea66543f25a91aade52f7dddba50ce9cf9b92568509520e0756ce82c93269d594601c7de90fd3691b373edfc358efef9aac0e26c562448fbb73b472b44008cb6514b2642e5988cfc7ec31ccb84c9ae8c15a13a8b905fc6405fba8214ec8959cef0881a45031b0772c7f6eba3380b63820e4091dccf28b9f8526cfd5ac0c80645c08282b9a51f44b3d4830d5a42cf0acb60c83a4d88cd884c49a2a573a7ae3485e90acc63d5e770b813d131b284855ac7d5ccf250b3c9fa5e2ccf5202ea90d489ffd696c217998a546bd138aa4c928427ef3d2ea44dd435f14aff9d884354dbb79f70af22ed1f6b8196043601f91feb69f59f0fb0c342d56589a2824a2b7bd4f70326422f3891c036760213a9112ffe54e68247ba3f2b8825d75b04c62411e7c4731ba3a5263dda4b2608036209c7b0f3aee3095f2dacc08bb38b9c04bff9a5c640553b063ee360c34579e2647aaaf38f7aa96f485cab5ce39efa4b5d37f15f39a008642df8502fc11581fc16395031c5d867475510d723be40814f3844762fac59490182126300614ad749b2886e6b9fd86c4bb9bf94fccdd0b6e3cadbe6f7ae1c75aa977992e9b88b72831d594ddf11e4dbfa995aeaf0ae87c5c0a65c2f337c7000747d31f1b9928e4942ecd0ad4e6e19a1f2730be8e73943f867dfb6d0b9bb3de50eb36eb4bdd7de99f4038fe400a7d77788db0fe792f3cd4c8b89b28a069cc72e119c3c61af79c5192d8cf93aa26a70a5ed5b33f62ba34222d49024a2da523e9afe759d07b2c9a22c1224fceee29977345440826634fa8cc97bdae8f3d6cf295ac5aeba9b63bc18641bcdc124da8bd1d3d89838ed5d1754914f65f7226dddf5ded894e1775942131cd7f5be069e58e2c570b4c31930a53e0dae9f3cd6a987d79035d8425778d7223e8d74c7436fca6d4bb557b65b5ec79c92029db30524bcdafebf31524c817b90ed8278847a731d5f46f14af73fe349731d977f96b31cdf9a0f110da4526dc8a5637908a1cfa131cd11ed3395ebea1c0f7b9413b4d6f30ef0ac5b979250accbbc5142ba9eb19c2a7368328770f6f1077a741daba1b479f9a2a3db6ec280afa6c4feff101f1d41ec59b98ec56626cfcc49172c082dcdc49231176804e4be4a87747acd1122b8cab98f5d3f3c49c2f8fdc93fa46579d896820a2667416ffdf7dafeb2cb74ead46dcc5e390b98e18ff0ed5e9aae3749961bedb22403012a0913d329783a6085f58744603d8907b0799d209d17e2fc1795cb0174967aa6f29d6456bd417fb866fdca586ad0ff638502e32c52ce434d7e6d09a01fa841e44b272ea4318ef67d38a694af564a471bdcbf202075dc4aca79e3a41315b374f99b270108cb6f23d0cfd878e536d15431d4c800be59f4abbd7ed16c0a7acea3ff96965d24e3592e1c721076db7b4c661b2c8f1e7d82a01c1ea1966fa8902e0fac2a6aaf8c8a0d8176f980d66ec5ad4d3649b33f377c95a55b3f4289b1fcce26b0c71fc94e158bf40cb56c2bee44338a63edcbf79e8fec5a83f1ec63f8ae9e109de107aac797bd4334598a707df992f16738f2e1c5177a4c7e0ef17124fa7fd5380a9109c6068c179771ebf09c939f7f470755bc65f5fe186f036047b5df5ea3160f73334f5caf4cefeafa3f4245c8e6fd1d2787e120391c68ac3dccf3a3308fa9fee8cefb906e9c046258f8eb83f8308ac1983e833580f4ed9fa6848a7e3eef388335f1333d4dd1f8d1084c96e886783802dbcc3f067a0e60b7795050856cb9a6894daf32ecd76962f0de9bd94630265a5af55de9b6f5e6e12196dd51ca2a7db857be0abf6b0518a09914a3beff9168f6ec0db4229a217d282a1650706de6aae198b78bd4aae59e572ae07456d3da01bc9ca13bc8c9a99fb8e3b86b2c9a9fcb1cc48a97b3efc296e9358e06e760e1259194e20f254bb568f4f8c3742311c4f1c3f7e899b6c4069a5b9b40eddade79453b6eca5d42dd32943555468e31a3fb94640541dd20d0c31f3b17ce29d7131e9afce90870fc8f0114b6b8717c4968bd0a46eb04f28693ebadf74d1a0a2b3caed97139ffd61d863ea5d59a8e36bb0f97096a93e56b580b7fe17ad316eae4c7f746afa220668e5b2039e98e9c19b12d533d6ac5672289708622656e71c1cb2174c04eb96c7a01f12014e7c00a8ebb719814718189999f78bd632f87b646339c11365a6787de709bb5cf92943d37c972648b041ded067f91cdf23d00a30", 0x1000}, {&(0x7f0000c57000)="fb9a965d5c946a31d2886faff2577d9a852f9d61f21e7c611c95a83e668f0baf7abd3081a540be1388f9536a715608d400c446e9922dd2c6275cf3249c05f0b4b872710164c6961c99e2502daa8f52a0c5b281862ded13f49918134c2753e6f823ffce05d1d2b5701278bc6c87523bc8bf483d008b9c2356e3138ef65dc6a244339dcca0a00e06", 0x87}, {&(0x7f0000fca000)="49b01e6d40233b5dca9add627b19b1ada4a7eee00b0404b615613dee4eb2adcba436b1d5612d56fb33d980024d3bdee6f8a04504a925d5852b29ceedea32b7564fbb11ecf2778681a708d347730c8e612a3b222e609b00cdf106d9b02c61c40b4627b49c98058cb1bbe6daea0aad0d4104feaac9ddfea2c1cf9902ea9a660f380f40b78a1cd68ec42ad32a9a3ebc460412f5bc2249db0e39d1508c8e7b8a6ac4e00d6a912b5b692731f7cac8a5d235436388e67795db066f8baaff54678c63fa0206b40a3f302fbcafbeac08cba027bd6b4aab1c6ad86f0d21c7e8a12f20cbdcf62405b241cc7b0c02fb4148c8f2e732", 0xf0}, {&(0x7f00002e1000+0x38b)="16e03b91bbe22b72e31a55c013ade2e1c2bd3838e109b3c04fdd6890d7dd04d55ae6f86930f3de33b6e4fdccec5eed2e3529d612c34655ef6b304f1efd8ee57f65e83d1fec4425ec8965007471c845b4b4f84e3e", 0x54}], 0x4, &(0x7f0000085000)=[{0x68, 0x0, 0xd0, "773e5a9ad1cb6db7518084f01e87e19b0f108bbb91aebe9e6e7264bf8473d4cb49201738d5562050263ac931c058d2b782c24f5c44a321e476add72c22a79ae7a7fe1e933cd53ae37505c4a783850adfeda486f473110a"}], 0x68, 0x800}, 0x810) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fc9000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000da8000)={r4, r5}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:31:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000859000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r2, &(0x7f00002e6000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8dc3, 0x0) 2017/12/21 23:31:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e6000-0x6)='/dev/vga_arbiter\x00', 0x280000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000039b000)={0x1, 0x3, &(0x7f00006d3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @map={0x6b4bc43b, 0x5, 0x1, r0}, @generic={0x800, 0x0, 0x40000, 0x20000000000000}], &(0x7f000011a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:31:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) recvmsg$kcm(r1, &(0x7f0000146000)={0x0, 0x0, &(0x7f00000b6000-0x70)=[{&(0x7f00004e4000)=""/110, 0x6e}, {&(0x7f00005ef000)=""/50, 0x32}, {&(0x7f0000543000)=""/122, 0x7a}, {&(0x7f0000071000)=""/47, 0x2f}, {&(0x7f00001be000)=""/202, 0xca}, {&(0x7f00008bb000-0x80)=""/128, 0x80}, {&(0x7f0000624000)=""/143, 0x8f}], 0x7, &(0x7f0000e1c000)=""/195, 0xc3, 0x48000000}, 0x1) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 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) accept4$ipx(r2, &(0x7f00008a1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c50000)=0x10, 0x800) eventfd2(0x0, 0x0) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00002dd000)=""/4096, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ad0000)=@sack_info={0x0, 0xfff, 0x9}, &(0x7f0000ad1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000610000)={r1, 0x352, 0x30, 0x5, 0x4}, &(0x7f0000745000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000157000)='./file0\x00', &(0x7f00003f1000)='./file0\x00') socket$bt_hidp(0x1f, 0x3, 0x6) syz_open_dev$binder(&(0x7f0000ad0000)='/dev/binder#\x00', 0x0, 0x802) shutdown(r0, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000ad2000-0x63)="c54ae1020ae4def02beab73e8b95269385a5f4b7fc06a1d78a7b09fbe48a3d57946e654368e011a3a0ae0517e07268cd085df7c4808adbdc12a301339c8bb32b08e6f99fb561102291beb84359550cfbfdab8e2f4cdfba2216eff48a88ffbdcc96c4f6", 0x63, 0x80, &(0x7f0000ad2000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r0, r0) socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000ad1000)=0x0) [ 94.729971] QAT: Invalid ioctl 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x17, &(0x7f0000b0e000-0x10)={0x26, 0x5e, 0x3, 0x400}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x2, 0x1, 0x0, 0x0, @irqchip={0x4, 0x3}}]}) 2017/12/21 23:31:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x0, &(0x7f000084c000)=[], &(0x7f0000000000)='system\x00', 0x10000001, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000472000-0x14)={0x0, 0x3, 0x7, 0x1000, 0x1e4a962b}, 0x14) accept4$llc(0xffffffffffffffff, &(0x7f0000896000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a66000)=0x10, 0x800) 2017/12/21 23:31:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000118, 0x5, &(0x7f00009ad000-0x4)=""/4, &(0x7f00009ad000-0x4)=0x4) [ 94.760729] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 94.792220] QAT: Invalid ioctl 2017/12/21 23:31:52 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d06000)=0x0, 0x4) 2017/12/21 23:31:52 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, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f0000268000)=0x7, &(0x7f000022e000-0x8)=0x9) socketpair(0x0, 0x1, 0x6, &(0x7f000052b000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000fe1000)=""/18, &(0x7f0000526000)=0x12) 2017/12/21 23:31:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006b0000-0x11)='/selinux/context\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f0000064000-0x1000)="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", 0x1000, 0x10, &(0x7f0000446000-0x10)={0x3, {"83796fa772ec0d"}, 0x7fff}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000802000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0}, 0xc) 2017/12/21 23:31:52 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/rtc\x00', 0x8400, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001a7000-0x4)=0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866ff94622885d88346a47b6f511f7c0a3b0b4c2eaa9e49d106ccf86aeb23da5da4", 0x60}], 0x1, &(0x7f0000145000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 94.812088] QAT: Invalid ioctl [ 94.823131] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 94.845006] QAT: Invalid ioctl 2017/12/21 23:31:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a62000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a4a000-0x10)=@generic="2cf4c3f34736bb27f4c1ce95e3030d41") 2017/12/21 23:31:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f2e000)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d94000)={0x0, 0x200, 0x3, 0x34, 0x100000001, 0x7f}, &(0x7f0000ed0000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000da7000-0xa0)={r2, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4c19}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x40, 0x9, 0xe7, 0x0}, &(0x7f00001af000-0x4)=0xa0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_yield() io_setup(0x8000, &(0x7f000033a000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = eventfd2(0x8001, 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000218000-0xc)='/dev/autofs\x00', 0x4000, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000994000)='/selinux/relabel\x00', 0x2, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000a37000-0xa)='/dev/vcs#\x00', 0xffffffff00000001, 0x2) r6 = open(&(0x7f0000892000)='./file0\x00', 0xa2040, 0x3) r7 = syz_open_dev$sg(&(0x7f0000c1b000)='/dev/sg#\x00', 0x40, 0x20000) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005fa000-0x10)='/selinux/status\x00', 0x0, 0x0) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r10 = syz_open_dev$vcsn(&(0x7f0000724000-0x1)='/dev/vcs#\x00', 0x6, 0x8000) r11 = fanotify_init(0x0, 0x1000) r12 = syz_open_dev$vcsn(&(0x7f000059b000-0x4)='/dev/vcs#\x00', 0x5, 0x2400) r13 = syz_open_dev$binder(&(0x7f00001f5000-0xd)='/dev/binder#\x00', 0x0, 0x802) r14 = memfd_create(&(0x7f000028b000-0x1)='\x00', 0x2) r15 = syz_open_dev$mouse(&(0x7f0000770000-0x12)='/dev/input/mouse#\x00', 0x172, 0x109682) r16 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fb5000+0xd9e)='/selinux/context\x00', 0x2, 0x0) r17 = inotify_init1(0x800) r18 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000630000-0x11)='/selinux/enforce\x00', 0x200, 0x0) io_submit(r0, 0x9, &(0x7f0000b5f000-0x48)=[&(0x7f0000405000)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f00003ea000-0xd3)="7e891c83b0e99ff12517a5dc111065739be20c435c163dc5701c2b260e0ff4722acc85ec3b7fdf171905abefa2932b4d34316a51f6029b33a402f33066bd00bc56f47656dcea64b3ce8801b622e383fda629c5d553f05a6f935e53ec02673b2f96ed1eef564012c6c08a88c5fdc11104e36ee78a32ffa207b3149c9b971bd5006bf5ed54ce352ef62035147e51b7f6a1fa2f29e209de8c913fdd0a7f95492ba3236618a223534c9e4b351a7a8fc8304b0f5afb5b26a3e228836caae7b3df95b964fe5ca821b88b2270ffb6b717fcf07245ab08", 0xd3, 0x255, 0x0, 0x1, r2}, &(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8000, r3, &(0x7f0000c0a000-0x38)="1d62a7e0ec1639ded502fe5343b523f21c35897416ee3f13929028ce038582832fdf97ab32cdcca684dba817d4d843e83f7aabd4419ae56c0d91d25e1e778a788be55a0406908c6569d3676bfcc9357a15bde553cfd8a6881e1a05a0445c4ab1c5818b6229b8d5f7f4b1cbfc", 0x6c, 0x9, 0x0, 0x1, r4}, &(0x7f0000b53000)={0x0, 0x0, 0x0, 0x2, 0x2, r5, &(0x7f0000440000)="c8661d46cda85bf1e19404c949507734327371e21b7000e1d26cbbb09deb42dbabe031eac28449a24219d3dc156fd379d156056987bf39108dcd5fac93b5", 0x3e, 0xff, 0x0, 0x1, r6}, &(0x7f000079d000-0x40)={0x0, 0x53bf8d07a42e67b7, 0x0, 0x6, 0x0, r7, &(0x7f000067e000)="", 0x0, 0x6, 0x0, 0x1, r8}, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x7, r9, &(0x7f00006a3000-0x3d)="0c2fa816f8ca28afe5156bf93b462baf5450bcdc9207789da997ec10fa5dba9f6fea9377d4de1920db80a6d89bdabc801adc0a25ecd3f99a372cac53ca3fddd8bc153d54850c8186ad5b39f3f309d9feed1a02977fe049ef9711db5e78c68d63de58d28bc9d96bc7046c50048cd0cd0b8db71bdbf5ce273bf1df930b", 0x7c, 0x2, 0x0, 0x1, r10}, &(0x7f0000b0f000)={0x0, 0x0, 0x0, 0x2, 0x4286, r11, &(0x7f000071c000)="db0f8b0f431889dc6fde3a96f74a", 0xe, 0x8fd, 0x0, 0x1, r12}, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x7, 0x7f, r13, &(0x7f000054b000)="93e358290e22a920b305488d37abf9f8340b9268f07ff0d98a279c967fba363ba60e372bfa39d9dc5a2d367a54f9944e3648", 0x32, 0x0, 0x0, 0x1, r14}, &(0x7f0000ad5000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2, r15, &(0x7f00004fb000)="c903bb7601a60b61e7c05d75fa4b425901be68e620316463d710ef10436ec66a04cd3201e960a06b9f22f558d232356fb4ab1345974b4853a5573c1c72effe7b001f59f1a19bc902828379d53a497e82b94e7e25f4b4d4016383893cc9ea6d9d72a30cab5e22f383c80feb4bc4764edd1f", 0x71, 0x2, 0x0, 0x1, r16}, &(0x7f0000e13000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r17, &(0x7f0000d4b000-0x59)="eb8a0dd3208069897df25da5c9baa52718f8feb348d5b64d23c46189c26f992fb59b2544a287047c718c9c7fb29ab29e00eae41513383d98d0246d138ed0e010a1104c28488564819b4c774f521de1c9ec110e0785d2afebc3", 0x59, 0x1f800, 0x0, 0x1, r18}]) 2017/12/21 23:31:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x80000000000000, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40120800) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = dup3(r3, r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00001f5000-0x9)='scalable\x00', 0x9) r5 = dup3(r2, r1, 0x80000) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000194000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r6 = socket$inet(0x2, 0x1, 0xffffffffffffffff) getrandom(&(0x7f0000219000-0xf)=""/8, 0x8, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000a79000-0x1)={0x3}, 0x1) 2017/12/21 23:31:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x200080004, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x2082cf40) 2017/12/21 23:31:52 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000017000)="") mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000001e000)={0x10001, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x2b27, 0x0, 0x0, 0x8}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a69000-0x10)={r0, 0x28, &(0x7f000052e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000869000)=r1, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000230000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000d62000)='net\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000fb5000)=0xc0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000ed1000)=0xe3) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005b2000)='/dev/loop#\x00', 0x0, 0x0) fsync(r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f69000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000059e000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000093f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ad000-0x4)=0xe8) r6 = getgid() sendmsg$unix(r3, &(0x7f0000490000-0x38)={&(0x7f0000dae000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe1000-0x60)=[{&(0x7f0000e56000)="62fd966df2fdad537b4d163d9257", 0xe}, {&(0x7f0000612000)="20b70dec0ca285425e3578f6e401a1b23e441438901f4d51b7a0e99282b627d27b52cbdf366e762496ec397644b7bcaecb3e2d8b037ce5d60399a8d3fa1d66738ce49b4c43f0650723906ed7ade5afce9a5b4d890b04acd29cde4b05dc2166f29b637f0c836f4c84b1cffd51c344b1e0de06d18b83248fbb8729fbad5b3e8ccb75bdb09dd2447e2aad6c023ae5036473dbf18cde13871eac574475f13a97c031d7cee1ebdf3f9020fa2fe1e813832dbbbbb8866d9732f4b19a41e56a547276feffa2fb2651ee", 0xc6}, {&(0x7f0000a64000)="4e8bb94c98931b9738f9d422ba8c35ab2b451b5729854132a615c2be1f474ec7", 0x20}, {&(0x7f0000214000)="bfe87d580501137ae84496503e60f42671e6a14f46ac2630edcb046d7aadd881bda419ee6745490d99d15e59e48505aa3376eb4049660034a0e233eefa72af45035992f6dd97c85a88cee94d022bccfb5465190553cba7c5ba655d085f7887", 0x5f}, {&(0x7f0000b54000)="cfe9f6d8275358c10b78e1ebad71247af851cc373b63c70e6019fcd199144c3a2248f463", 0x24}, {&(0x7f0000ff9000-0x7a)="9bb867bfef1984eed726fb8ffd9426acdb1cc8e94025e900988e602db851e12a11ed1cb16786b272982c1363534b17c8c413ca2cbb581e4273aef5646310f28bb33233d39b2aef3ba090ec761accc047661678329b2eae525ad56963689831711c7704dced71a333f67fb1e9d814654e5b0b4bb40e41f072ac87", 0x7a}], 0x6, &(0x7f000049f000-0x78)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}], 0x78, 0x0}, 0x20000010) 2017/12/21 23:31:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) r2 = syz_open_dev$tun(&(0x7f000079c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0xc01}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00009c0000-0x4)=0x0, &(0x7f0000530000-0x4)=0x4) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000bde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202fd}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/21 23:31:52 executing program 4: socketpair$inet(0x2, 0x804, 0x0, &(0x7f0000e7a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) r1 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000628000-0x4)=0x0, &(0x7f00007ed000)=0x4) 2017/12/21 23:31:52 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, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000245000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x101040) ioctl$KDSKBLED(r0, 0x4b65, 0x4) lseek(r0, 0x3e, 0x1) 2017/12/21 23:31:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095a000)='/dev/rfkill\x00', 0x10103f, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004fb000-0x4)=0x0) writev(r0, &(0x7f000057d000)=[{&(0x7f00002c6000)="72c827ffd3328b36e33801f3d18483d666a27e34d6", 0x15}, {&(0x7f000050e000-0xcc)="842b52a3d7f55fc94ffd0f8ce21996f9202f03cd81e40e8d556f088b09a3b8f0c0dc273c784f1fe8db33ff4b1d4801a4ed718ab8bf67fffccb1c978221dd8bc37656239d55b0c9f60b8fad41802cb121c16d258e4be89e89b220d9856261fcd71654fe7390ed20433358a42634208fa15919a7d1cfb05d7e6b0739defb4c391212511062c5266df92ec2c8565d961b02f31b9a7944660b13f0bc73cdefd1b65bd01a71f3f55839967c4d19329eeabff2cee7a999688ff1403007cb7a6567aca95c52d03fc705495c9b77a8c5", 0xcc}, {&(0x7f0000ce7000)="8356a62cb9bdb941350050c37ae7ea2482f20862a2f72f6ff0a55300522a15853ac7eb15aa9974031b9b1bcc5ccc39998131b13b2748cc8f22f242ba7d1b3e1d5765062b4176921410d9b99d72b53c94ddf931e5f5011808a23b5fa5cea72c606c13b2921bdf2f4149787eb876b0f74747f31b2700306de7949c5f0f4f2ef76dd6d4872ec52f44669af9f68e6ea1946df5dbbbf02a8a64816fc4b7e489a50aa1320cad0e74e1cc7f764a2cb1bc12bb4e26d8af7df0c0ca5595fcd186c9bb13f61b8b818fece04f45bdb3d4d942c76a62203450bae951f7165eec4c6ee20a46cac21a7d", 0xe3}, {&(0x7f00006b1000)="105320f0fd2c736ec98ef179814ba28d45749a8913b870b17e254d684f861f47a1c8f650a451132e87072ecb220382422dad24b5b6fd8f84910d4252dcc44467ba744c407b6e2ce833645b23e638dd8652c448a159c5a6a03933224dcb260fa76faa6941ab0fd35d882157b68469aec2cbbf0766654d43cb8c3dbe93", 0x7c}, {&(0x7f0000f9c000-0x1000)="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", 0x1000}, {&(0x7f00009c7000)="a02d87ee587db747819ba46073cc04772d219282b7ab08d26c9d8e78ed98f1af2ba27dd9f47eef7b7413beb370ec174b5157ac3e42909d11bd41cdbb78337dcd21307a2adab806257925d4599606094869250a6912836afd88", 0x59}, {&(0x7f00001bd000)="9b37c2562344009fbcc88a9093c1faab34345390eb19d31527266ddd12e573b4edca1edd9577124cecd6d1582d506a89d53d7de7b99f11f8b7c09f33366486369eb406ee03ab8220a9ed62ad5a0a4ca71265e2d9af7474ae5937b36d89bcf1cfca22045d802024bcf6871280afa7146ef6a5608caeab3c8fcf668429c67e7b770f8b746b5b79b03ff17dc723cfd069f3acca2079088c4d83521ccf911cb592cf8164efda3e1809e57188d0fbac8f328693921df8e037", 0xb6}, {&(0x7f0000b2a000)="96aae1772555262fae3d0102ad83cda69d36c1b54cdeeee5d2e4092fc88e5171f141cc4982c35df7f665fc7e8413e728d84ae12bc9e6f00f0e3dafd0afeb0053cfe3727221ad60a6bcbeeb5a032948cecccc567d0bfec3190c37c8219979ae0d8f80780a883fa1719bf5214125339103f93bfcda0dc2045c144e5a0c1192d7c224e350aa6cca6f57b127984200ede14b09d07d3e5bba", 0x96}, {&(0x7f00009e5000)="b53435f00944b2ef48fb41a6e5bb88b799185b24611f2f6143fdecb2d0be85914d3020bc51ac390fd3db6d09bb932f88cce5f2258f880ce0e91da0ce1d78bd4b13595241259b0b7452e195081794acd9e39522d1aecc9651aee646ea06a433f39d0be6035f83792b8e6436464381c3749dfd27493ba1bdcb46b094a1b1fbe7ed03db902c24afdff6c78844d8c4f423e47f33edb64a016e80502c8f05e3460ffb8045ca101be0c68d7c5d23861d96fc962d88f66d9cf82f563f7798da81383f769763d596e55c44baef6ebb2a6597e52b471014eec1cb42f06521d491f91dd938b2de36f0d3d1b5b32f57dae334d63f28", 0xf0}], 0x9) fcntl$lock(r0, 0x7, &(0x7f0000213000-0x20)={0x200000000000002, 0x3, 0x7, 0x40, r1}) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000002a000-0x4)=0x2fc) writev(r2, &(0x7f00002c4000)=[{&(0x7f0000742000-0x39)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/21 23:31:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005e1000-0x1c)={0xf, 0x1, 0x6, 0x4000000000, 0x3, 0x0, 0x7}, 0x1c) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000502000-0x60)=[{&(0x7f0000cd3000-0x1000)="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", 0x1e4}], 0x1) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009b0000-0x10)='/selinux/access\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000065f000-0xf5)={0x20, 0x3, 0x0, @random="1cf8c5cab4d5b62a6174f69d2b18a567"}, 0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000013a000-0x10)={0x6, 0xfffffffffffffffc}) 2017/12/21 23:31:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00007ff000)={0x6, 0x5, 0x9, 0x4, 0x332, 0x3, 0x2c, 0x5}, &(0x7f0000bf2000)={0x1, 0x1, 0x1e, 0x87, 0xfffffffffffffff8, 0x3, 0x9, 0x5}, &(0x7f00006cf000-0x40)={0x66a5, 0x6, 0x7, 0x37cad6d1, 0x3fa, 0x1, 0x5, 0x9}, &(0x7f0000595000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000030e000)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$sg(&(0x7f0000b76000)='/dev/sg#\x00', 0xd376, 0x242800) write(r1, &(0x7f0000466000-0x3f)="e6179817a62648268697dca91031a326c17f5a4f5a18701d8c6d850434a5abe7827e2355d96f0b1cf4cf358ab97af8018bcfb6363253fc1f15057b412f7e97", 0x3f) setpgid(0x0, r0) 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1d, &(0x7f0000ab1000-0x4c)=""/76, &(0x7f00000aa000-0x4)=0x4c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000389000-0x20)={@common='bond0\x00', @ifru_flags=0x8000}) 2017/12/21 23:31:53 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ba000)={r1, &(0x7f0000193000)="", &(0x7f000013f000)=""/209}, 0x18) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0xfffffffffffffffa) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000d34000-0x4)=0x0, &(0x7f0000998000)=0x4) bind$unix(r2, &(0x7f0000ff5000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = semget$private(0x0, 0x4, 0x4) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000356000-0x57)=""/87) 2017/12/21 23:31:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x100000000, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x1, &(0x7f0000869000)=[{0x2, 0x0, 0x0, 0x0}]}) timer_delete(0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008cc000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000032a000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000c1000)=@assoc_value={0x0, 0x0}, &(0x7f0000050000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cf8000)={r2, 0x7}, &(0x7f0000bd9000-0x4)=0x8) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000041000)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000093f000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000aa8000-0xcf)={r3, 0xc7, "1bda5516810af75ea2be7315ac97b4c00c0c3c7d8440d21414cfee8b2a6340114fde565f9ad7ea5672e542887471cd6264887ed460bdf85c908074b3028bc8de50986b4a91b8f87d35baa0b9e0c6421eb30be614eeb284ed5f77c0e513c201f8a2f9558d3f32fa0ffd5b80ed0823358ca22e8e2b160de4e177a9f0f513e4556532ad55d67a34248d1de5a6ed23b16250d5a8933984392b737889afc75427caf7992cf36004c4a60ff509c676367f0de6615463273b4a6fd4371c1543d3fedda2b8b20a24500579"}, &(0x7f0000ad1000)=0xcf) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000cdd000)={r3, 0x101}, 0x8) writev(r0, &(0x7f0000502000-0x60)=[{&(0x7f0000cd3000-0x1000)="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", 0xb89}], 0x1) 2017/12/21 23:31:53 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008cf000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000e84000-0x8)=&(0x7f0000b11000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x7)=0x18) mbind(&(0x7f0000159000/0x3000)=nil, 0x3000, 0xc002, &(0x7f00000e3000)=0x1, 0x1000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x551100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={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]}, [0xfffffffffffffe00, 0x3, 0x9cb, 0xff, 0x3, 0x400, 0x1, 0x10001, 0x3, 0x7, 0x5, 0x8, 0x9, 0x8000, 0x1]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x0, 0x67, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x80}, &(0x7f0000001000-0x4)=0x98) 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e39000)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpid() r2 = msgget$private(0x0, 0x0) r3 = geteuid() r4 = getgid() r5 = dup(r0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000954000-0x16)="c1fd1a04e9bcaf55698904945ddbf49d741141fe08ae") r6 = syz_open_dev$sg(&(0x7f00002ef000)='/dev/sg#\x00', 0x1000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000a4a000)=0xffffffffffffffd5, 0x4) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000650000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000118000-0x78)={0x7, 0x78, 0x401, 0x7c1e1c57, 0x66175903, 0x2000000000010001, 0x0, 0x1, 0x4, 0x9, 0x6, 0x8, 0x9, 0x7, 0x0, 0x3, 0x0, 0x7fff, 0x7, 0x0, 0x1d6d, 0x1, 0x3, 0x8001, 0x40, 0x17b5, 0x0}, r1, 0x6, r7, 0x2) getresuid(&(0x7f000086e000-0x4)=0x0, &(0x7f0000de2000-0x4)=0x0, &(0x7f00002da000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006d4000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KDDISABIO(r6, 0x4b37) msgctl$IPC_SET(r2, 0x1, &(0x7f00008f0000-0x78)={{0x8, r3, r4, r8, r4, 0x93, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x4cd, 0xb, 0x2, 0x10001, 0x0, r9, r1, 0x0, 0x0}) ioctl(r0, 0x1000080004520, &(0x7f0000271000-0x4a)="") setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000d3c000-0xb)={0xffffffffffff0001, 0xfff, 0x0, 0x1, 0x0, 0x200, 0x5, 0x3, 0x20, 0xd63, 0x3ff}, 0xb) r10 = add_key(&(0x7f0000cb2000-0xa)='encrypted\x00', &(0x7f0000ea8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f000020a000-0xc)={0x59, 0x1, 0x4, 0x9, 0x7f}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000854000)={{0x761, 0x7, 0x1ff, 0x100000001, 0x4000000000, 0x7fffffff}, 0x9}) keyctl$clear(0x7, r10) 2017/12/21 23:31:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000852000)={0x10000, 0x9, 0xfffffffffffff52b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000401000)={0x2, 0x10, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x7, 0xfffffffffffffffe, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x81, 0xf8ab, 0x0, 0x1, 0x0}, @sadb_address={0x3, 0x5, 0x800, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000001000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000-0xa)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/229) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000012000-0x4)=0x0, &(0x7f0000011000)=0x4) ioctl$int_in(r1, 0x40000005435, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000015000-0x15)='/proc/self/net/pfkey\x00', 0x208000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000001a000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) fcntl$setflags(r3, 0x2, 0x1) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000632000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) r1 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000c2000-0x4)=0x0, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000877000)=0x5, &(0x7f0000582000)=0x4) 2017/12/21 23:31:53 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x206000) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fda000)='/dev/vcs#\x00', 0x7, 0x22000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000fdb000-0x8)=[0x5, 0x7]) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000296000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89bf, &(0x7f0000fdc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x50, 0x7fffffff, 0x0, 0x6, 0x81}}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r3, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005a2000)=0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e25000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000fdb000)={0x0, 0x100000001, 0x3, &(0x7f000086c000)=0x0}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000e0c000-0x10)={0x6, 0x8, 0x1, 0x101}) 2017/12/21 23:31:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) move_pages(0x0, 0x0, &(0x7f0000bcd000-0x28)=[], &(0x7f0000630000-0x8)=[], &(0x7f0000683000-0x8)=[], 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000363000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000d3000-0x4)=0x0) 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000afc000/0x3000)=nil, 0x3000, 0x8, 0x4110, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpriority(0x0, 0x0) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000039000-0x6)='./bus\x00', &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknodat(r0, &(0x7f0000004000)='./bus/file0\x00', 0x20, 0x3) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000039000-0x1)="") mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000001d000-0x6)='./bus\x00', &(0x7f000003a000-0x6)='./bus\x00') 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006b3000)='/selinux/checkreqprot\x00', 0x101000, 0x0) 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3be92c54", 0x4) sendmsg$alg(r1, &(0x7f000017c000-0x38)={0x0, 0x0, &(0x7f0000f35000-0x50)=[{&(0x7f00004ab000)="f65990b0a159e2efbb837e35c4d1d8d4e8a8a525805444157fd31f18fe657be92f82ef5f7464006e8c1e18a36a5b21f764c38b7df1fd809bea0e4bd131a2fe26d21ebdec25fdf4d033f22e19d5f5481c97", 0x51}, {&(0x7f0000bdf000-0x67)="075ff0e7182e608ebdc1947d2fc1686f0298995a857073e936f3c3bf7d68067d9264b6aaf98854d0bf4a099c9e5e0d4e73efc8e0fd0bcb77c8fca179d69c951c865b5b08274a5285409f1da38de640", 0x4f}], 0x2, &(0x7f0000d27000-0x18)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000fe7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) 2017/12/21 23:31:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x0, 0xff, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r1, 0x0) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) syz_open_dev$sg(&(0x7f0000049000-0x9)='/dev/sg#\x00', 0x8, 0x608001) 2017/12/21 23:31:53 executing program 6: io_setup(0x0, &(0x7f0000988000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000-0x2)='/dev/random\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = timerfd_create(0x4, 0x2080000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000584000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f000059e000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000099000-0x8)='./file0\x00', 0x200, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000adc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r11 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d31000)='/dev/autofs\x00', 0x200042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x0) io_submit(r0, 0x7, &(0x7f000081e000-0x38)=[&(0x7f00005b2000-0x40)={0x0, 0x0, 0x0, 0xe, 0x10001, r1, &(0x7f0000000000)="1f2dcf84caef1515557f2a1cf392b68a2a31", 0x12, 0x5, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3, r3, &(0x7f0000ddd000)="d3f84ff484dd0f9819aad3e0edabcab6a3caf6d286e52fde4b9e7160d57bc24b21f134caf3f9fa2afd3e96a0bfeece9547d24e914481919e4cc3e5b5d6e11421d2ff82b9f7107e9a786a8264ef076a9eac4122b1805d4477dbfc2729c9d6ac82ebf78ae1b5a220fd5f8328593591460603c01426be0b36722e4d13ec81d114bc4582d3dc3dfc7555780ea9bf721d45b2e26f7362cf25db3c0bf504fea7e87531de98a79833dbaade55f3bd86729ab5f7473119da2025e6c9c7dafa63424a1603845499fd5f83b6063ab6ad0c0281", 0xce, 0x7f8, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r5, &(0x7f0000919000-0x10)="527673926054dac75fbc82b5c68e216d", 0x10, 0x400, 0x0, 0x0, r6}, &(0x7f00004ec000-0x37)={0x0, 0x0, 0x0, 0xa, 0x10001, r7, &(0x7f0000d48000)="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", 0x1000, 0x0, 0x0, 0x1, r8}, &(0x7f00001d3000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r9, &(0x7f0000000000)="f45cfec32b1fff7cb8293a8ca6ea777d8ac2f5a6854269ed75e1b94875ff06d8859a58525cd963d6742341a18ed11d9633a83ae649482ef91210b1703ea291b1626e32fb502c5bcb2aa3dcbd558ba2df9a05b5aceab43c891daf0323394d471ee57c5e22dd36da9049ae96521737df27fd905214a7a2d8e656cddd64c8a5bb134d983d30a9b95dd9b40f64fd1e0003e1e89c0d97194f62c06a94bb54386b6267343fb5ceb18fe0c609d5c6fb77afcb45beda6bfa85895b56b52ec68eafa1cc3a3d9ea9fb7b266293da6d76032aafd6c64d0e2765ce063a050232f409e8f974b975", 0xe1, 0x7f, 0x0, 0x1, r10}, &(0x7f0000aef000)={0x0, 0x0, 0x0, 0x7, 0x2, r11, &(0x7f0000644000)="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", 0xfe, 0x9, 0x0, 0x1, r12}, &(0x7f0000428000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r13, &(0x7f0000c9a000-0x62)="2e247eca6087931695591017eecd7f67479f515d2890c2e9ce6823d87c517d54b1775d6d0dd2d048cea37e1a469eb5d6b99d19f44d89cd55568645e003a3134736ccc147ed28c30dd7af786435efa07e89e4fe5da6ed7ed198c76e4ebc9a60342f4a", 0x62, 0x3, 0x0, 0x1, r14}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r15, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x80000000000007) socket(0x10, 0x4, 0x5) sendmmsg$nfc_llcp(r0, &(0x7f000075e000-0x38)=[{&(0x7f00003d6000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x0}, 0x60, &(0x7f000015a000-0x30)=[], 0x0, &(0x7f00006d9000-0x90)={0x18, 0x100000000000029, 0xb, "bb"}, 0x18, 0x0}], 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d23000-0xe)='net/rt6_stats\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b92000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c6000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007be000)={@common='gre0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00005b0000)={0x0, 0x7fffffff, 0x0, &(0x7f0000f55000)=0x0}) 2017/12/21 23:31:53 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) renameat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/enforce\x00', 0x203, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000013000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:31:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f00007d9000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00006b7000)=@ipx={0x4, 0x0, 0x0, "39cb890c7539", 0x0, 0x0}, 0x10) sendmsg$netlink(r0, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x11, 0x2000000052, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0) read(r0, &(0x7f0000008000)=""/1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000991000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) fadvise64(r0, 0x5d, 0x5, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000ca2000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000fc3000-0x1)='\x00', 0x2) getegid() r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000167000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f000031c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:31:53 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005b5000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x3}, 0x1c) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000+0xcb1)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d93000)={0x0, 0x0}) write$evdev(r0, &(0x7f00008ad000-0x60)=[{{r1, r2/1000+30000}, 0xffffffffa2a98a07, 0x3, 0x7}, {{0x0, 0x0}, 0xa, 0x8b9, 0x3}, {{0x77359400, 0x0}, 0xbd58, 0xfffffffffffffc01, 0x8}, {{0x0, 0x7530}, 0x2, 0x8, 0x5aa4}], 0x60) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000070b000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9cc42f12e948cfa0cede5451436cd589"}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006ca000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x628) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f000071d000)=0xfffffffffffffffc, 0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000026e000)={0x54, 0x140000000, 0x0, {0x0, 0x3}, {0x4, 0x800}, @ramp={0x1, 0x9, {0x4, 0x401, 0x8, 0x4}}}) 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000ee9000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c25000)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002fd000-0xc)='/dev/autofs\x00', 0x82000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008fa000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000104000-0x4)={r1}) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000082000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:31:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000ff0000)="1f00000000f5ff03433bf00008000076800000010600120200080000083c1f", 0x1f) r2 = dup3(r0, r1, 0x80000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) getpeername$ipx(r2, &(0x7f000032a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001e5000)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 23:31:53 executing program 5: socket(0x4, 0xfffffffffffffffc, 0x800) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000080000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000042c000)={@loopback={0x0, 0x1}, 0x9, r1}) r2 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r2, 0x0, 0x4) 2017/12/21 23:31:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = add_key$keyring(&(0x7f0000f3c000-0x8)='keyring\x00', &(0x7f0000472000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000c56000)='syzkaller\x00', &(0x7f00005f2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) r3 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/54, 0x36) 2017/12/21 23:31:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000099000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/21 23:31:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009cc000-0x18)=@add_del={0x2, &(0x7f0000e54000)=@common='tunl0\x00', 0xd}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f00006d3000)=0x2, 0x4) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) signalfd4(r0, &(0x7f000026c000)={0xb89}, 0x8, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004bd000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f000029e000)=0x100) connect$bt_rfcomm(r2, &(0x7f00009a8000-0x9)={0x1f, {0x20, 0xdd40, 0x1, 0x3, 0x9, 0x4}, 0x7}, 0x9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000639000)={r0, r0, 0x0, 0x1, r2}, 0x14) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) 2017/12/21 23:31:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000afa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000afa000-0xd8)=@ioapic={0x3000, 0x10000, 0x8001, 0x1, 0x0, [{0x4, 0x8000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0xedcb, 0x100, 0x4, [0x0, 0x0, 0x0, 0x0], 0x561f}, {0x8000, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x63}, {0x1000000000, 0x7ff, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x3, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x1, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0], 0xd2}, {0x100000001, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0xbc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x80, 0x8, 0xeb, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x74b3, 0x9, 0x9e2, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0x9, 0xe10b, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x457, 0xff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x3ff, 0x1fffe00000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x6, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x5, 0xfff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0xfffffffffffffffd, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x200, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xe}, {0x1, 0x8000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x2, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x200}]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r2, 0x409, 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:31:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00009f6000)=0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c30000)=0x4) 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e36000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000849000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000582000)='/dev/hwrng\x00', 0x80080, 0x0) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) syncfs(r0) r1 = open(&(0x7f0000c8a000)='./file0\x00', 0x101200, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c86000-0x10)={0x0, 0x56f, 0x40, 0x4}, &(0x7f0000527000-0x4)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000012000-0x4)=0x4cd, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000543000-0x8)={r2, 0x2}, &(0x7f000009f000)=0x8) ioctl(r0, 0x3d7, &(0x7f0000a8d000)="") 2017/12/21 23:31:53 executing program 7: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x802, 0x400000, &(0x7f0000f6d000-0x8)={0x0, 0x0}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000dba000)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f6c000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008e2000)={0x5, r0, 0x1}) accept$packet(r2, &(0x7f0000503000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004c2000-0x4)=0x14) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000808000)=0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000071b000-0x10)=[], 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000f6d000)={0x0, 0x2, 0x7f, &(0x7f00002e5000)=0x0}) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0xfffffffffffffffe) 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000088e000-0x1c)="14", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, r0, 0x0) r1 = add_key$keyring(&(0x7f0000ae7000)='keyring\x00', &(0x7f0000746000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000da000)='keyring\x00', &(0x7f0000caf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000f) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000759000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, '\f'}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:31:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000062000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_submit(r2, 0xa, &(0x7f00005eb000)=[&(0x7f0000744000)={0x0, 0x0, 0x0, 0x6, 0x789d, r0, &(0x7f00000a3000)="af838a4d3999420a8e3e5206ae6c3ace58c2a2201eb5ea80139477c0c5e3a3ebe8491ce2ef648f3f560a408d0e0bc8463487deda35ead090833d7bdb3e95e91b595366eedea56a0ac685e0a22c45cc5d4472eb1a215aa681707db012b0efaf04ced1a65bc09de2136954016cdd76863675eba714e57ed1d11df5bc2a0483f41822a0cb7651b8af2745c3bcca04aa9205094d22d2919f3975c3f36e4b93b38624f610f2c38b609042452f7d9b85d4507ea02ba96c403b8d490dbdea51b5cd54e6d56a3419804c6eb313c4f9472cee0a01868b0104dcef762d2c0ce3c5089a23c20c7cacab93655c3848d1", 0xea, 0x3, 0x0, 0x1, r3}, &(0x7f0000998000-0x40)={0x0, 0x0, 0x0, 0x3, 0xd04, r3, &(0x7f0000970000-0x1000)="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", 0x1000, 0x81, 0x0, 0x1, r3}, &(0x7f00006e7000)={0x0, 0x0, 0x0, 0x1, 0x9, r3, &(0x7f0000159000)="f9aa6fde14557e267a61c47201f53d12c93e7753c078637fac1d48a0e7e4a0353c375882efc2e0d5ee142819b5eaa44a51b8c4fa1d171e91c9b625b2ee4ce6badd7a1b9c44079651a87bfd1d0880634f566ad8ee268b3e842964eaacfec5e65b01a31cad9526e5c39addc2f15cb74bc5193ef9fcae579403c1de0dac53dcd7e149c59372d53ab7e906347d053064888f8d7ed469df08569dbd5c08d5b7f4ec3adb5af76d70b34864f98097f4b96d40a98280720634e7e95eab7e3cfc6699b4b7adb727d0029423ad", 0xc8, 0xfff, 0x0, 0x800000000000001, r3}, &(0x7f0000a48000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000922000)="37eba0bda070cff58e59003e7e9a6fed9c9c18ab9c8e6830f745c6ccd86aada2385d0af5c3b6921b36e9c633bed6d235d7fe21e337456043f7690f8b6243f94f6e929b90", 0x44, 0x4, 0x0, 0x1, r3}, &(0x7f0000894000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7ff, r1, &(0x7f000089a000-0x1000)="209120d2cfc88f8f1a3291d29ab3546c2eca3488405f39b6a5a692ce801483d3f5eeaa1cd572969d7740170b3c7c0d711b66efc89f2797096af9bd141c7f7291a7b294a456fdae6d2be6216f6c446b231e45442e16873a187cf7dfc3d79a3441283666442b483b117fb8547cb26cb93e1e1b0dafc29a075c2c914eeb110b917aa9a5d328c45a441f4a9da99f88eb88d25b8e7c57307574603262fa3b974f889dcdbee0bf4db1d41b91191e6a5b328b1ec1095ded18b88088f6862f871c80ca1e69512740db339dafea66e3723f7e2572f3c9b0ae02d0bbc2f1e056eb94c0c4f46ff0ddb4561dd92216b581662cfa76eb879eab8683fadd66f47626ccd99cc083e0bc417af08acce056dada251be7a3718499f49f7fed103077fed3c60fd10cd65cf1ab09765587526c8f4add1f39d97df10c0d3be68c97488cc326d1e8b797a9b623fd41711a24b511ea5d0d6a875860b733f019cebbe85a6bf1cd7c71106119b9452a08c9f4492b743343a4dc159331ef80ca69060955e7655c9036c678002b1459d3f6b5f6180d8c901ade7890e0fa59b2fb71e6206319d73f8ae37be2e2f6430fd6e050b10d69199fa3a3be17c28fd1b4a73f6acceed1822acdd61712595b21552c0af659b55b7eea9f15a79680e698b012554b89ac79143527470aa5a379e1e5c6496e1088f93bd5cd21e39d05fbe00fae7d252612687c17f3ff009ce812889f4a4815eb2bd5acbb43fe37863ef9e0eab1053083a602ca1c0d99fbee1d7b70a67c2ce4df3008998689350a08217b69f78115b9e407d9a933a43ccef56e1b9f4eb22a628ead1c2690a318238d82fe6c09992648df6f0852253c0639894a78f1d706c0e15e4b038dfdc36830c57d90e4edce6b6702abefd20701c4b960e9891f999d9fdb9ca7cd287c68ccb2d4ea1b920322731d4dff82074aa5375dea2188acee56526f948e8e00f8aff628e705003b873eed688bc98961f9627a3ef259eac538f9d387a6de6e89d7a78043d15078762e05efa4feb5e1edccd5b02138112a8b6cd9d6af8fa8f717bdd4af329378fe075e3df6bfe271ba5c351165716c3bd3bac0cffc2ff941a4829b814e318bbaa91be58d62009573225cdb43607e02a5a74b082b8c38ce329068ad8f4d172161114520547efda0a122e9ef721df6cefd906c46acd83292071d8f2b9ad03644e1f6b94ad4352540f4a2934d5d7cb4e41063baae848ab015c0c5e22c4a58eeddfacf11e67785adf28ec20160c4d3393d9cd9818ff744c0ef55177e1ce521fd93dddb952dd5832b73e533914e4d5084497ea03f9044948d4103116c64570fbeb54bd9bc9d07250d58effa80cd7520068900bf46669007e1b1b63ebda49e3f90d123486a8fa2ffdcdd8e43cb1a0d6df843fd64d24a24bbe6bc0b417208ab4e4002336bdc86ddbff713a88037a1a15092148abb0dde3e8ea8cd4c8a5affd9cf7c33fb0c8861003ac81ecbc3ce4f7198618be7dbff48ef84bbb5f1f10cfbf1eaf7ffe83e585d5e7616e54846c68ff49af2bb9b43f60b6ac28f8599ddf8b61156bbfccadda01ac4d1fe45fb8335832a9a6d1e5769950393e9205015a15dd74b9403f2ddf14d6cb3b40d56178ae2efc546460b586b758e135c64ddfb27498b95cfdc5bb805d103a4b029c8c9fe4a2358b4176caf7d2a48573711d98f0bc4346770de0648eaaad9b68d74fc4a5536a96a9098092e3db1c25de983595b7cf74435a6e6831ae4ac14d1f8098ca08845bf68579f7a5b43e2072f7e9b84aab6c033e6bf41e25f8f68f4bd4209e63f128b173f0838628adf5933d94d5486a1a879e698c9379715c6434ccca6197256ad84bc7a17c2d61ec045813588e0a78c559b75d0b46ab1035e09053894827096debee2ab1322082973aa31340e05bfdd5f049a3f272d6ab9a3a134022aa50040f613091b83c2f6cf849e6f16f4cb40e97d1fb6d25c2628c8734e2266937f9373727da037ca97a89a28fa79f9ec8340e78038723ddd68a81c9d8cc90d10fc0600e417bca98c9dd9ec244c7edcd74331e6582ae5f48ff8f86268c8fe7d7c78067b235821b11b54ef6a03992e6367a334c22c818102586d93d8402429480bdc111b5cddbc176fe4825d9b73a35992e75ea31fa52ae166eb7d55f171b78b5bf180b73b040e836b09bf839e20ad894b830cf8ac77e226febe843b477d6058e7a543802276ee069f5338565b2cd353ad58d0b0145122fc0ae9e51e8850e78012656eea576fa8e3c9f86715d5a82ec01e518eb208e66930ec15557306fa88f02c21ae3f1400a5ebd13cb726c782e0c2aaf7f18b9af6edd998b6be0357e69ea9df129604b8cd904f33e70d03c7bc3ea721497084806d6e8a2eca7fe7f38558f00fd1cb86ad102d0c2f9803eb13a8f78c9c9696e3f89a2813658867b68c3f104fda1d3eb51bdb558061ae5061f86c5be89dcd8ea7d8faa4b6b40e32e0b76f4ce371bebabfa41c47c84964c5ff4ece3785ade9d73965e8738bf3ca9c882f9f1853825ab05dee43fedff8d29afa7f39c8ef9c34818c7b706c7f627252aa2d78d63afd47ce622f56e173bf07ecc2ed09db4adc4000c07866ab95ed226d1c0370fecc5d3af958f6d3ba7a9c844429009080651c961025ab8b566825ac57f77eca6670ca0491a13e202671694ea035cc39d3d644b2c357b8fa996f2269517d6a134e87db1c4e9e0f5770049b6ed57f49d81b268a869feb9f2e9d45b9e4eb6b0dccf4d32992e04f42621981ad37f3f29124ba66f5cfaf2a8b484f54399a52a78c47aa21329dd68cf601b6acd65b57ec54fc55051a1b07bbd4d1aeb1a68976c3b01bd2ef683041002479326f4e5da95ada31683966b1a53bf717592530f180638b18dc4882b3e9bc502291ff29ccb7c1d4ad7bf096b4410988d3378dd7f03502c27eb64567a3b0a5e59d2187d451dc55435bdb3ede320afae4b0583ae053e02de61652e626ed5c5d9d347d1b796f800990a6c991b3bcde19fe21b4206519da369ab81bdc579c4d4c2ab90ec172e52ff5172b53b1f4d7fd3d1821472430ee8ae7b32d92ba7b8832e5cda70138c35ac0adaa3e67fcdfabcd62f032547bee808d5dcf30592d8cf971f75a4711663d20fac0143c8d1325b844e936ab93059702aaf9ed1a15e687a40ec32b30332190f1c11a296d09551923287183e4da4e62945faed2f3a63517b01fbf896421e199b48d3e80eec2f439d8b5c16d93036039cd449ce03321780b3238534b252389be34dc930b82a478de1897e1567935f78791834301e5fd560ed5695ce5dd53993c28522d6f1e665313f54b889f8a54d696063194c4903e4dfc99f1af172b79a19ea6522efc1e9bffcffe26c14511bf71e616f7b0a8a9fa4cec641acc5cfc00acf3ff14596f63a7b811d929c9bc96387033c4905c6dee6550f9c2392c93fa94062c1db077f08e786efb7c48ab4b793cee5b3177c31da80ac536d904c336aaacf00033a98dee509675c39d1e1c82b0b037129517788b7aad5818b65982095c1dfc5437387733c1f15a994afbc7bec5a0568ae26e2b2e77f4e47168c238c9f3e975bd3713a887ed1a30bcb79cbeee26aadbc584209b0b74c2ec861928f8248715b1972dc0d6c19b991747ba5dc39c9b795d2411db69dab6a4d616b5a58ee30d250b53df7dd84056ea187115903d2e938ffa23b2ec0249420dce8454f66f01d1f9a2333f600cc52dcaa5fea2d4e9c67151a9931e09dd46d8661db2b9ba77e4d710e93d9dd8cc5d249a91002d6da2a0948ad89d2902d7d825a80f5bc17e0e67de1e0cc10f19d3b8492c438303bd1dddeb34755a0d4a978d42759e5c57d9e6dfc894b65edb3a086ae739be8115f302e5eacb110ada694445092cee1110e949d59171221c428a2fa3de2ba12f15f372a350814eebde1eeba5c57b6ce3cb2fc86ec0fd63b14a90186a9574d4903ecbb26a1e6fd7f64a95e3d9e01aa72a2daef606008de8fbc04534d79888e7a4cb035fa4b78dacb34227adf1d68121bb567e89f4d0bc0a4fe52b04d6e40bbefa3e272872be5c889fb28e4fcbe68c02c990d51aa24f7428afb1f16cf10b3646a7391563030532327077dc413fe6a5d5d737f5200eeafb10dd70b21560eb5144364a9b11f019ce987ac1e1d9b15b7aa8666989527ff42dc700ef5771f53f79bc04a7491e98bcb4b412f3a3de64f79628dc74b2d549568dd31cac3b46b52942459d82191ff89f397bcc568ce3b2643325229be14fffe597bf101f34d8a7edc13dc83adaa6df0e02a5e7ac9ff81d092f24646941866c3857ae6b9b560f791d3477e92b777b42abaf5894290eadc1745aaaae9502015d160f6f0ba0d883337056de44494a30a7b637a07d1339d0af85f1a09dfe4e0cbcc1b4e1e4ecb95a6ee2311b6cb71d3d4e942746edbe11597ccbc97c26bc77f11c5b3419c0b35b153de61748b9654ec3404d2a3aadcf4cfce1b3f7bd60d03139eb18b6ca60304d9ddcd9feed9034fb92bb88481f21b9d98dcb04c267f9dcd87f1e16242277f79921309c73ebbdf6a6b8e50fee5179ecf1a0b4030dfd10fa174bf0925ee8f47300680c2e9c95cab15e79479bff20f2258a821f1c47f5fe57fafdf709887718a522ea074cf53353903e82e48abd35e913f60cfe50fc1dfe47494185fd1ac4b401805842494db22722861e72a1adb1bbb532e451eebc90cec3125643d6620d34cf317994fb32dcbfa197e7ec2928194a75e41e8d5f5e68ee2e9220c219d954e30842dcafda2621b59170f25d3d0f9fc002d75e20ea4f14e79c808cfd4bf8d8917dd67beff09f59bbf16ee10f8b332a64569635f6578d4176685c55c3ce3526faf3042495699a9c88632fd5f178c56a0d87dd3e735efab9440ebdef62779397044cbdb071d6c3bca621044b3d7a9ec4d405476508bc9f3c7b931049075a379d026b59e2abea4ab536265e1a5122c5ce5fd0b43f4fb20474cdc0d16c6342abdd90a43aeb6e70617e3f9968ea17c6a10239f97ed44581f55c9ddce2be761151be244085ec4c770c01c54865e2fd3ab22db757dfe54fd9712a27daf7cf74ff74c95ef7fce80d94335913e7e20af57d522f63c0b3e3dec8205577a1f097cd83e939397f4e8c0b4f9d27a3c9d4722ec4bec00182015fe6dfff8b8af618dd2ab4eb7b3b1611507c556138405e17c238aca48c01a02b98ef499b4deebef2cbf81efb3ecb3cd9c9a54c35d18ac099030bfb6fb33a33c3b3a9860a389ad670eb97a559a956c7e14b20a5796771614b0b848abe805516a53a7c3a52e9781d1221a671945f78301b844b1f0559a1ca5651963294e56d4f673a96a3a7aa856860493308ed25ffad6e91194d9f94a8c8528cf5ab61cc976a3206f030d85b5a181887013be819fad21baf71b86cb2524394c8cd6563cbab16e139ef59741dfbdc9456745c22a6a0b7c0eb14ec6f3cdb85533e6b742066efe9791b04558932b00de5da137ef56ad486aabb30d4fb74e5b624d4228bb9d24c2f8c4cdc086d9b6eec0b5a6f498872c182da44a9339126ae10158a7ed866a6306dfb633f38e52ffb52b45b999bb9d95c3319bf9322265bee86a6dff5203845b3af5a672904b524ff1de15b1ce54f52bc7d10738dd0a7bfc90bc9cd28a7451aac2d25023670b96003f1ee48577c6250fd2c91952a1b940edbe7fe21acda9cf8b50e6512dcd8617bc1fe1f1a20cb598fd87173fda4313f300eb53e52c1f972faacdcece2ef1407e3a266b7b50488436618551aa3dcb3ec7e7c5f635602a000bd1f4238236c10f5e846638d9c220503653604f98d24", 0x1000, 0x7, 0x0, 0x0, r3}, &(0x7f00004dc000-0x40)={0x0, 0x0, 0x0, 0x1, 0x80000001, r3, &(0x7f0000653000-0x19)="f8fca0b5812e64535af03c25309850c8749be67449de13d11b", 0x19, 0x2, 0x0, 0x0, r3}, &(0x7f0000f79000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7f, r3, &(0x7f0000a04000-0xeb)="ca1d9a0f17f888b4779efddf1e7362de5971c5013c66b6c72b58eed48f0f20daa551d4bdddf6528c5c31b6e2e8f48214228031be7ea25797a8f9be1ab427f5fc0964f128c581dec56983cdceb2f640a71867348fd80b5e12aaec3c5b012b168f7f94c39c241d84ae69da067ea0d6f81ba3c9c28e280d87697b7845ee723c3fc308997cbe8f97de2f9c649b8e800ac896ff78ed3ac68343716a97b39cb523cfb7ea70b49e3f8f30cbe49514a4a42aed665e2a2fe5e6105d3dac09044f3ae762e2e2e91b3d30c51864c02ee0e5a1f93889cf7c018003cca9a9d883dce5904200493ff4f4f40b0b323807040e", 0xeb, 0xb077, 0x0, 0x1, r3}, &(0x7f0000764000)={0x0, 0x0, 0x0, 0x2, 0xeef, r1, &(0x7f0000ecb000)="83285c5421b440fe1cb0a5a1514e186e23629944f92eff58a84d67d3af01862ae4b30a42cb6c66cce8bb53ee2c21beda3dc7a44c73764dc2afd566980be858a30521580a73ada81779edcc178ff6020f1337aa091eb61e1166e23b11d40fb1ed2c6e33e5d04bc97e3d354ff7e8905e7d40c97e6a3437c9b9a21406c50d53b9b2723d784b9ab02ce4648eb487534ca35ca4ed2b95d2b7d6ee2947c2e1289ce4c170fbf34a53f6662360610a061bc7d62565214f6fbc043e6fa648fb3e36e10c7804e33d8d433ba3993846eebe", 0xcc, 0x3, 0x0, 0x1, r3}, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x3, r3, &(0x7f0000357000)="c953e7300b6661505b64bc84ffd5c13249725cfef85a27aafdbaf2fe35076dfc1c7924c9bc9ab548fac377bd2912027755476d1302c321cfe917083bd91fa1889cb4b02355f7596eae5980453519316b36de83a91d4f398ccc7076af03700d1ba31e3828e6108670ebb2ce53f6acc93a6c257f982dd6", 0x76, 0x4a, 0x0, 0x0, r3}, &(0x7f0000bf0000-0x40)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f00008a7000)="8a8f327f1cf60a46fe91f1d4fdcbc3435f5eabb506912a8797fecd656ebd0a5e054520922a4a0271eb29ef81c62923", 0x2f, 0x3, 0x0, 0x1, r3}]) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000017000)={r1, &(0x7f0000019000-0x4f)="57ac3ef6169fcd12aefefd9a831eece1303e8ccb8e8d0f80dafb842af131b7ad881886c0ea9e1790a0d6f13d41aa3e9055f7c015650a9a07a09db0a8643662bd3da8820ae90f45edcd1257c43ae646", &(0x7f0000019000-0xe8)=""/232}, 0x18) 2017/12/21 23:31:53 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xffffffff80000000, 0x7ff, 0x8, 0x2, 0xffffffffffffff9c, 0x8000}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000051000-0x1c)={0xb, 0xfffffffffffffffd, 0x1ff, 0x7, 0x5, r0, 0xfffffffffffc}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x100, 0x4, 0x0, r1, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe5000-0x10)='/dev/sequencer2\x00', 0xac0fe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000000e2, 0x5614, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f000010e000)=[], 0x0) r5 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000e10000-0x8)={0x1, 0x1}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00008d7000-0xc)={0x7, 0x0, &(0x7f0000c5c000/0x1000)=nil}) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00008f1000)={r2, 0xfffffffffffffffc, 0x4, "960940758fdfebd93b1fc62767c6b5520d9bed7e3df7104cf7a41ddaed9b9d3178ff5cbfb5696782452239a880bbd626a9430f03080f2d25a396596b5d94da146d317602ef8cf88d44f5f595662d56e65ec9837408b0e931680b6e6cf976f61f410e75dce652075590fdb95500024b823abe47397a7c0295dd04534af7f4e7a1019840f5623441ecd6935d88eaba5aa5e2815cd438a4e186030000128e4d3b227240b237e3efa52a72c5483f6f6a7805a0f41725"}) 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ca2000)="240000001a0025f00800001d00eefa0e0a00000000040000f000edeb0800030001000000", 0x24) fcntl$getflags(r0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005cd000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000043f000-0x1)=0x4) 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cce000)={0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000f40000-0xb)='net/rfcomm\x00') 2017/12/21 23:31:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000c000)={0x0, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000918000-0x11)='/dev/vga_arbiter\x00', 0x222000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000fa000-0x20)={0x7f, 0x7fffffff, 0x4, 0x9, 0x5, 0x5}) dup2(r0, r1) 2017/12/21 23:31:53 executing program 2: r0 = gettid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000055f000)={0x0, 0x80000, 0xffffffffffffffff}) kcmp(r0, r1, 0x5, 0xffffffffffffffff, r2) [ 95.882155] device lo entered promiscuous mode [ 95.901000] device lo left promiscuous mode 2017/12/21 23:31:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d23000)={0x3, 0x1, 0x5, 0x5, 0x6}, 0xc) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00005c2000+0xd03)="4740e63dbbb871a674702b6217416a3a86658c9285187ec6c11558476a28cd685a2068e0dea55b71e11741aec78af5ad189fcc9593ae5810b27639a6839d613e40e96bb1f821874a4e5a355ff0de31b0b8a2ac0a846814386ba130a810d021fc14f213a125f408acd0ead5369d") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b1d000)={0x0, 0x0}) sendmmsg$inet_sctp(r1, &(0x7f0000dbf000-0x38)=[{&(0x7f0000bd2000-0x10)=@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d57000-0xa0)=[{&(0x7f0000e4d000)="1317ff0ef51d0cc36678c7b559f88eed9ff1c01627d6192cb281c788aa0c2a5e815ccbfac56df1259b4babd29784c0882140c543daf85733116afffb451f81ebdc1e4ecbd8cf80f6ebd7a0341c8351d9bac92ac0587b21bb1e4b249eddfde3e4e6bfbe8e12e8b8c24b7ed21a82ea52c498b69906ba6b645ea083e6170d85ce10ad55899c64e3d5491723c00932c5e360e66104fd0565c89528a9e7d051fe", 0x9e}, {&(0x7f0000e50000-0xf1)="a9f7334a92f06e819255e5adcd91c4f7c536020f3e421513dda76d3c793502947ef53a8a97986fd695d10e1d0faffebaafa079b576c09a2d05dda063d687589e17433a17d32cc668fa25ed201619879ff23fe792b549f5aa10d031b29c5d8e67cf0a29072abe174d3e53ce8e77fd9313619ee067b35da13a3e8c22ea3b49b6847f500a9df561a6ff4c6ece73eb3be8b60a351c4ce74f886308a7c240b2a15c9132e33a8f95376f166c26f01a253b796b438015cc121987c3fd349f61d122a8b072e69d28efc5c650bc34d0176979d709a8d4389e37829489c26dc3caab4c20d821b77a0ca2fa83869b5e71fc60ccf314da", 0xf1}, {&(0x7f000059b000-0xe1)="1776f1b25f44aac81424addf6cd20b00fcef061d45a2971742815108088fbe87530aa5d994f7b69f5ddbdf46485cc5684468fbff78e4f94efe641bd2b17eaf90d27a7c1d016b72870f17cc65b88927f3e6520fe05c3e6db88a8afd83d25ba475172c7cd226b05163232c24da226bb82b57e5a1631278f7d1b275f0ba35de3fecc4b5ae1b549d8f4fd6ec2a7ad46158aa7a11c4beec2f83bc84ca610a05a0e391600fe66a9732a78f889a55d3438f0f9ff17e4c1f6e1c848184051200af862826cc7a93538e2d3d3a8860608dd9328ae03d1cf6c38d01c2e2bed74900c9da718d4e", 0xe1}, {&(0x7f00004b4000)="45d2cf15c65d3a822d6620462d4beceb1164b2190fad1e0cf97fccbbe05dd87e1bbfedaad790a42d421634f9428c1a0dd5886d9fce9a8b1d309edaede9022c6256a6556a0aca540e91a2d6f4f79e2dae50a5174744a4e8dfab8051edc90f263982ea6247f11cc8a26f9a05405f7ee8cc7684147d95fbe0330ec43751bf4f781d5e6282bd4815c3ca25076c1229a0b87449295a2e33186481cc08ff52dddd487a8c50a7b07a51cd4d168295c3cb2a039c4aff7765e0f094fb85af58b12795748721d3c70479", 0xc5}, {&(0x7f0000ddf000)="85fd0680b1b94782c881e8898c85bab0c1b0febcccaaec508e2f192b6d9d7565204922cb8bc1509c2641c84036d4c51fc93fe0ffd6b747620fe1e6f52b8170dabcc93d496b827c5008ec61adadc3e5360ee387dfed497d4347eda9a5e48e2265a6bcd6059852ea5e3f0377eaa92bf0404bd35b13aec2be476f0ac8be5f516dedd2ab04527c036bfe7a8d0941", 0x8c}, {&(0x7f0000de4000)="9abfa3ea4d86715d9254e79e6c6647", 0xf}, {&(0x7f0000cbf000)="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", 0x1000}, {&(0x7f000037d000)="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", 0xfa}, {&(0x7f000041e000-0x58)="e8c6b4887f84f4f01c23916642c63fd5da45fc4aed4081034d0ee2f9661197a5beee126ddb9cd9852c79b43572405f70fb674059aa9c442d72fbc72a8e28e64dd3b31c196ae1b07186542709b186af185edd2ec410c34241", 0x58}, {&(0x7f0000b22000-0xc5)="f9a03b2b783dfff051e3e56456f006be2af06403e2296c605a2e3471ab46c060725a67b8a46d8f613e9349423c490e07c8c933c01bfdb39fba94cb86ba5cd8038f80b0886efb53a14432bf6301c2fa616176334a1a59960620b431948bc58e69f3f77a39aeefcb9c5536f6cdc2729b6c0e03a8f2309b0f937ae1b05305b9ee8154f0a8d6d321be998265f120d27946729bea13fdbda58e541f24dc54cb9e045c0d367a7203535469dbd722e6f380e53d557d16d0e88d5c21e36786c8ea75dcabd1e0b7e23f", 0xc5}], 0xa, 0x0, 0x0, 0x40840}], 0x1, 0x20004041) sendmsg$key(r0, &(0x7f0000a3c000-0x38)={0x0, 0x0, &(0x7f0000730000-0x10)={&(0x7f0000524000)={0x2, 0x0, 0x5, 0x5, 0x1a, 0x0, 0x780e, 0x2, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x17, 0xee, 0x0, 0x0, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x1, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x6, 0x0, 0x3}, @sadb_address={0x5, 0x7, 0x2, 0x8, 0x0, @in6={0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffe41}}, @sadb_x_sa2={0x2, 0x13, 0x786, 0x0, 0x0, 0x3, 0xbd4}, @sadb_address={0x5, 0x7, 0x2, 0x5, 0x0, @in6={0xa, 0x3, 0x4a9, @loopback={0x0, 0x1}, 0x7ff}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x4000004) r2 = openat(0xffffffffffffffff, &(0x7f00005b1000)='./file0\x00', 0x2000, 0x16) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000da4000-0xc)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00002c6000-0x2)=0x4, &(0x7f0000732000-0x8)=0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b08000-0x10)={0x0, 0x0, 0x7cf2000000000000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000cdd000)={r3, r4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000028e000)={0x3, 0x4, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000514000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000525000)={r5, 0x59, 0x30}, &(0x7f00005b1000-0x4)=0xc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x18) writev(r0, &(0x7f0000f61000)=[{&(0x7f000075c000-0x3a)="39000000100003656906ffff7f0000000000000000000000d901000300000014190012000f0001009000000000000000000000000500000000", 0x39}], 0x1) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000057000-0xae)=""/174, &(0x7f00000c4000)=0xae) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2017/12/21 23:31:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002a7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001eb000-0x78)={0x7, 0x0, [{0x200, 0x0, 0x0}, {0x22d, 0x0, 0x8393}, {0x21a, 0x0, 0xfff}, {0xae3, 0x0, 0x100000001}, {0x9ff, 0x0, 0x101}, {0xbff, 0x0, 0x1}, {0x0, 0x0, 0x7fff}]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000084d000-0x7)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000c8a000)={0x9, &(0x7f000041e000)=""/100, &(0x7f0000483000)=[{0x59fc, 0x0, 0x10001, &(0x7f0000d88000)=""/0}, {0x100000001, 0x3d, 0x40, &(0x7f0000c19000)=""/61}, {0x6, 0x5e, 0x8, &(0x7f0000187000-0x5e)=""/94}, {0x8000, 0x9a, 0x400, &(0x7f00000f2000)=""/154}, {0xc000000000, 0x3a, 0x266, &(0x7f0000c9b000-0x3a)=""/58}, {0x3663, 0xf4, 0x401, &(0x7f00009b7000-0xf4)=""/244}, {0x6, 0xab, 0x9, &(0x7f00002bb000)=""/171}, {0x9, 0x3f, 0xffffffffffffb4c9, &(0x7f0000e3d000-0x3f)=""/63}, {0x40, 0x38, 0x1000, &(0x7f0000550000)=""/56}]}) r3 = socket$inet(0x2, 0x8000000000000001, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r4, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5c) 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000372000-0x8)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x0, 0x0) accept4$packet(r0, 0x0, &(0x7f0000330000-0x4)=0x0, 0x80800) r1 = getpgrp(0xffffffffffffffff) migrate_pages(r1, 0x80000000000d20, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x8)=0x0) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0xa, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008ad000-0x38)={&(0x7f00003f5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000404000-0x60)=[{&(0x7f0000a7f000)=""/34, 0x22}, {&(0x7f000095c000-0xb3)=""/179, 0xb3}, {&(0x7f0000e73000-0x30)=""/48, 0x30}, {&(0x7f000095b000)=""/4096, 0x1000}, {&(0x7f0000686000-0xd7)=""/215, 0xd7}, {&(0x7f0000d52000)=""/198, 0xc6}], 0x6, 0x0, 0x0, 0x8}, 0x40000000) 2017/12/21 23:31:53 executing program 0: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f00000e3000-0x6)='./bus\x00', 0x1009) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r4 = dup(r3) clock_gettime(0x5, &(0x7f00003bb000-0x10)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000c87000-0x4)=0x8, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ce3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce2000)=0xc) recvmsg(r4, &(0x7f0000012000)={&(0x7f0000a09000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce7000)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) [ 95.959373] device lo entered promiscuous mode [ 95.970580] device lo left promiscuous mode 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x1) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003b9000)={0x0, 0x14e, 0x5, 0xf3e, 0x9, 0x7}, &(0x7f00005dd000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002d3000)={r2, 0x8f}, &(0x7f000025b000)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b9d000-0xc)={0x5000000c, 0x0}) 2017/12/21 23:31:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000480000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000faa000)={0x0, 0x0, 0x80000000, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x7, 0x0}) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000b", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f00005ae000-0x60)=[{&(0x7f00004be000-0xab)="d179670005ad0cb6f87301d0a1e2fee3438dd7de3d31edf752e19d998182febb", 0x20}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00002e7000)='GPL\x00', 0xfffffffffdfffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000000019, &(0x7f00002f5000-0x4)=0x3f0f42a1, 0x4) sendto$inet6(r0, &(0x7f0000831000)="", 0x0, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000431000-0xf6)=""/0, 0x0, 0x12106, 0x0, 0x0) 2017/12/21 23:31:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000a49000-0x4f)=""/79, 0x4f, 0x12041, &(0x7f0000197000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/21 23:31:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000a8e000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000758000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) fdatasync(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ef000)={0x0, 0x0, 0x0}, &(0x7f0000185000)=0xc) process_vm_writev(r1, &(0x7f00002f3000-0x40)=[{&(0x7f0000866000-0x74)=""/116, 0x74}, {&(0x7f0000a0a000)=""/91, 0x5b}, {&(0x7f000058b000-0x5e)=""/94, 0x5e}, {&(0x7f00005f9000-0x4e)=""/78, 0x4e}], 0x4, &(0x7f0000d3b000-0xa0)=[{&(0x7f0000e75000)=""/0, 0x0}, {&(0x7f0000bb5000)=""/74, 0x4a}, {&(0x7f0000ab8000)=""/18, 0x12}, {&(0x7f00002ba000-0xae)=""/174, 0xae}, {&(0x7f0000315000-0xa9)=""/169, 0xa9}, {&(0x7f00008d6000)=""/0, 0x0}, {&(0x7f0000b68000-0x48)=""/72, 0x48}, {&(0x7f0000075000)=""/18, 0x12}, {&(0x7f0000b17000)=""/184, 0xb8}, {&(0x7f00002aa000-0x74)=""/116, 0x74}], 0xa, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000071e000-0x8)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) 2017/12/21 23:31:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d1a000)='/dev/usbmon#\x00', 0x22449f0c, 0x628080) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000aa4000-0x18)={0x0, 0x0, 0x30, 0x9, 0x1}, &(0x7f0000567000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000667000)={r2, 0x4, 0x6d1b, 0xc9, 0x8ba6, 0xffffffffffff8000}, &(0x7f00004f5000)=0x14) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000089c000)={0x1, 0x8}, 0x2) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f57000)="f3cbb19d234beb777c9e06006a9859eb19b531fa5871a8c9eadc00000000000100014dbbc338b3868cf5d6be3a101a740ebc223b7147c74d", 0x38) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004fc000)="9f6db0cf8957fe7e11b5db6d463f8d2e60cf684aa9bcaaffe72e60604ce0e7baaf49c385c987b6a3cb659d1004a99a8622961491115bf69b180a30031e198a648360566a5baaad2ec7aebf6cbb6efb67cefe0845c6b5126d2c013b390f8506565dcee4c14da92489e7625c33ad18ca1c5cf517a46a7d1f34e2e6f8ab770723d9ef8ac74602d0908db313f972034cd72a41f9dddc15b3a1366edfb3d25781386fe56a85af75c3b336bc7eea0c7605cfb586ee5678b2d4a87ab3d60f98923cb4567d0f0356f527097bd26a65a913b06dd3b95d6ca26fe586255c52d23e5f3ab924dd9ab869b838ae94022df2cfda4a2890", 0xf0) r3 = syz_open_dev$mouse(&(0x7f000003d000-0x12)='/dev/input/mouse#\x00', 0xbc55, 0x800) ioctl$sock_bt_hci(r3, 0x800448d4, &(0x7f00002f6000-0xe9)="7b01f55417589ba1a8ba0100593c99edb5acdf5d3e61370c0acf69d55196858a246dd1185550e45a0ddbd70a4d17c2e297c6f389b1374249c75b5aaa5ee2cf70c0c4c2b67b5101430660e1e19ac336f2069d9867c71e52e910233362372aa9183c1310cc9bab806491a73ad4ca06833ed3fa3f727f11f5771e86ef0feba605dad2572312d9be04adad586f60a6c2fba9999c7ddfba6a069cc5e8af8e3dc4faa7d3de15b54725f815b915059a93099c0466357610d8367dc5273254cd74db541bc4f42850f798b5f7561ca95ee97f96464f4a55a4141da1054649d4469ceaef64df2f088037869f6153") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000001a000-0x78)="", 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000da6000)={0x5, 0x1, 0x401, 0x9, 0x80}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ecc000)="7995efe5c1bb8ef8af1d0e6fd8bfd054967414aa6e2b726df1d80008ea85f65336de89fbbd6cfa8e5fc0695dc7c9c2fc052d84d8322ba55a168e8c5ad75f854d9ff8cd0298a6d00be438601d482e48321367569019a15568e7dc2c6f66272ade3edc2bd5b6142eeb794ed054f44028d178f2a001be0212efc6279938a72eb60d12d46bf23e19", 0x86) 2017/12/21 23:31:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000049) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000080b000)=0x7, 0x4) r1 = socket(0x1d, 0x7, 0x9) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000925000-0x4)=0x0) sendto$ax25(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x3ffffff, &(0x7f000078c000)={0x3, {"78c67eca191f1f"}, 0x0}, 0x10) 2017/12/21 23:31:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000077f000)={0x10001, 0x9, 0xffffffff, 0x9, 0xcfce, 0x8, 0x5, 0x0, 0x100, 0x100000000, 0x2, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000204000)={0x0, @in6={{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x34312697, 0x800, 0x101, 0x8}, &(0x7f000059d000)=0xa0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7ff) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000054f000-0x8)={r1, 0xfffffffffffffff9}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x17) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a28000)=0x0, &(0x7f000028b000-0x4)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00008d2000-0x4)=0xf6b5, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000041f000)={0x0, @in6={{0xa, 0x0, 0x3f41, @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]}, [0xffff, 0x2b9, 0x432, 0xfffffffffffeffff, 0x81ec, 0x2, 0x0, 0xfff, 0xff, 0xbe8, 0x1, 0x2, 0x3262f4ec, 0x3, 0x1]}, &(0x7f0000317000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000013000)={r3, 0xc6, "4a6278ab63a2fa12affd4e19bb3e4066f74c90c36462a362b8a783f17f395d43fc7e8c88ebb92112f891288ae179a60bc545393424009ab3843671f85e31031e2da1d261e3361265dbdeefe0041fe86cc58fb7bf7a3d49148c8465e12926ef4276d89e5e346a4ef955769319435b380ada32770c964aac5cfb5ad7b1f7ee159097f3999fd2133d4fd2ba49810f8370af3b8e6b22e2aaaf88bf3e2de01b634f2b932ac55b6ff65bb2b1dd05fb6854cd72edff0a8f0ff64681156daf77594de584d7c34b6dd7e4"}, &(0x7f0000c71000)=0xce) 2017/12/21 23:31:53 executing program 0: clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2017/12/21 23:31:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000073e000)='net/tcp6\x00') r2 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f98000-0x20)={@generic="13639458b35fdf51967f3c190f54d9a2", @ifru_flags=0x7000}) unshare(0x20000400) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00005f7000)=0x3, 0x2) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) connect$unix(r2, &(0x7f00001e5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dfd000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000e63000+0x4b6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000c21000-0xb)='/dev/vcsa#\x00', 0x8001, 0x4000) epoll_pwait(r2, &(0x7f0000d45000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x7, &(0x7f0000e3d000-0x8)={0x7}, 0x8) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000d13000-0x4)=0x0, 0x4) 2017/12/21 23:31:54 executing program 3: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000705000-0x8)={@empty=0x0, @multicast2=0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b2c000)={0x0, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0xffff, 0x30}, 0xc) 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000b71000)="") r0 = open(&(0x7f0000ed5000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") name_to_handle_at(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x30, 0x0, "2707000000c30400000000000000c1a79ef8e25c42ab47f118974b9662a8f14c249ba35d2e000000"}, &(0x7f0000002000)=0x0, 0x0) open(&(0x7f00005bf000)='./file0\x00', 0x81, 0x1d0) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00008a5000-0x1f)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a7c000)=0x3, 0x4) 2017/12/21 23:31:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000466000-0x8)=0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sg(&(0x7f0000302000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2017/12/21 23:31:54 executing program 7: 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) r2 = dup2(r1, r0) readv(r0, &(0x7f000001d000)=[{&(0x7f0000935000-0x84)=""/132, 0x84}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000808000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000ec000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00007c6000-0xc)={r2, r1, 0x5}) 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ff5000)='/dev/usbmon#\x00', 0x2, 0x280000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000065b000-0x2)=0x6) writev(r0, &(0x7f00006ac000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3524000a000602000016000000000e0000040d000f00000000000000002008", 0x29}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000765000)='/dev/sg#\x00', 0xdd, 0x100) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000d3f000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000cb8000-0xb8)={0x0, 0x7, 0x1000, 0x1ff, 0x6, 0xb558, 0x800003, 0x7, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0x4, 0x9, 0x9}}, &(0x7f0000727000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000432000-0x8)={r3, 0x0}, &(0x7f0000ea1000-0x4)=0x8) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f3c000-0x8)=0x0) 2017/12/21 23:31:54 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000037000-0xc)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000037000-0x10)=@ethernet={0x1, @random="4414de74baa8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lremovexattr(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000000f000)=@random={'security.\x00', '\x00'}) fanotify_mark(r0, 0xa, 0x40000000, r0, &(0x7f0000031000-0x8)='./file0\x00') 2017/12/21 23:31:54 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e39000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048b000-0x4)=0xe8) setreuid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:31:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000493000)='/selinux/access\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000005a000-0x4)=0x3, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000fe4000-0x2)={0x6, 0x8000}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c23000-0x4)=0x0, &(0x7f0000fe3000)=0x0, &(0x7f0000fe4000-0x4)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c65000)={r1, 0x18, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe5000-0x10)={r0, 0x18, &(0x7f0000fe5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051b000)=r2, 0x4) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000183000)='/selinux/user\x00', 0x2, 0x0) write$tun(r1, &(0x7f0000c91000)=@hdr={0x3, 0x80, 0x4, 0x9, 0x7, 0x3, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9ee7, @ipv6={0x5, 0x6, "69b490", 0x3a36, 0x5e, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2f, 0x4, 0x101, 0x25, 0x200, 0x9, 0x3}, @hopopts={0x32, 0x26a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x84, "5618ad7b74c78505f2898953174d72c73cda14e76611ec60bbf0c6f70c01783c52011d8c011b20c3343867b44da84e2b2368188ec2b286f147777c5f4dfddff9f0b89cc7f72b090e553b041cd7416751adefab2d10b890b03d9f61e43b793cad46f62de1538f064f8f6d2ef4d8f33c185dd1b909e33e5044482a8c2f6f6bd31d944c160a"}, {0xcd, 0xa9, "71432d2f9084f02bd59868b277ca975e04e1e203759683818ff8a8b01a551c1dfc2d9589a48293abc6ae23b7ab2fd63600efce5bc7ef761f04ae2639f1f89c9d0c1c3f0d45fa3c2a3f5b99bbfad2fc2afa1cd8cad25ee8b781b5009622d72ae86b3bce4397761db897952b872fd3a803e67d12e29ff021c1a13bb89d8dc049cf1f6feb98892b40251ef04b2e69a082904648bc65ebc9ea5b0cc02a3eb392080ce485ca00d639923b31"}, {0x1, 0xa9, "fe5a37035b6042ee85da3e4e8c093cb822ee934c3a6cf7e5fa1617ee1debde38055b5f0c53301b4cb0987722c7609a25f9fafec88f9655cc361f49ca85721af270c1cfe76ff3c0b8a22f1786432377743588cb542d5de053e6c4dfbc43ebc094143fe78c1c19584cc269de65fc6b8c7697d67663417951551da5b66da507c8120e4529a546f079a433493cb4e44fc59eef7f5e5c8df7540b88e747ecd38ba1fa956c73f6bf4d1f1d2c"}, {0x7, 0x86, "0fb83c82e1c78a5e83723d747f26188af5c76cc18733ecd775eda7e3be048ed2e468c980538d84d5be302c324efdcd5cb689247cedf510837b0f688aa1e1ede4862962b7571a6bd04183c73591374539124308fa48b10b82b60908f3a8d594b229ccc9f0c08a5f6244f2d1a80dc10e3b9c0ec101f1fdd7849f6a066a5ea675e0704772651d7c"}, {0x0, 0x2f, "c9d8d678fb178ac9aab719016f86fd182dc14615d9da5eaa2279b2ff19ac76d441037064ee24924b5866eea922c8fb"}, {0xc3, 0x1000, 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{0xff, 0xd0, "b97bb1a728eaecfba2639bcea5ca4e11f6e66709ecc99d99f3cf9820518489c5491b53cf552f281d0afcc8156bfb89cedbdd3f12ab569eaa9479cd4871b54e533e5de6dde7f78623d04862978dd2f842a66a79fefe9813876a3474e47c63298ec72a007cbb640d764f99f127a40754fa5e0bf7e683a6448ba620a01712c2be50480d65166905637415d6fedb2c15c7222596d95bb402959eeeb815573072ef5745ecb80e18cfe8d3af42aa40c8bd5b11410ef0f9b7e9b140232d3ea48c1cf4d7804549bcb4410f5203bc800da60ef119"}, {0x0, 0xf5, "08fcd3be73c057b32599a7b2607719484fd74c389e9cb2b483cf5d99e2669e649cdbced834e89f7afcac263a2aa649ca1eab4149824b7bf7442f1c89c3153495fb240565aed67080c652759796482fd3da98aa975b3a46d95470639e9460823b01866508a271165c408e71b39864845330351f427b722710e17660fcbabbf8924431e98ecc0078e702ef67fe7d781812779419e83e51458c4d87b35bd9f70a94b72b2d8e2e3089c825427cb24fed240e93c22d79efdabdb968272f5792bc3a91073a78bfffa23210a425d17672ff86c67417bc73ee9841a06b953b3e6651063706024efad3bc28760a7af74b0556dafb9d306d018f"}, {0xc9, 0x43, "4b24c09f24ef9a83dedf983fe376c001377b8330dd0a7ca180a9f73dd745abe09015386b74615f56267efb667e4ec8ca82d6b0a0a4414a29589d9a68c34370ab44f256"}, {0xff, 0x50, "4064090972df1b519aa1342b6b4aa950868b5db9e586cc66c150820cb5b9843fc0054aa577fbfd8baeba60bb5a0aa1a3147cfd27983ff8f7bb2db01b05df178d1e5492cee0cac2b230dbad61e3e27e40"}, {0xcf, 0xe5, "4d658665e1b01188e9815ea3c91612d1cfafa94c3abcd5362956449c8451f31d59f161997aac3e56a646374c7208bb658d3e6fa332172b0ac02297300509e7cb3bf071fe1fdafb82f0e7d315a4c9f95d663fe30c6a447d52e8ebfa612fca04d90243ecda814028d78ea1a6af3824f18b598ad6082a520e99b4dd736bf93ee226ce54dfe4e0a01a9039bf4e6d493403257cce46844349330668293b2f3ba9d90c91c6aa578df38a4c86dc3ef4e037472b8a3b121f9b65db54fde517b081d135600573ec2074467d0efa4bb56d0b20741922c89b540591d1785fa1fc5afbcb5a259020ff20f7"}]}, @routing={0x2c, 0x12, 0x0, 0x17, 0x4, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x3, 0x2, 0x4, 0x1, 0xb71, 0x0, 0x0, 0xa, 0x4, "79b066", 0xff, "6da1dd"}, "a6b6be76b5c9b0cc81d2196e482de969b81f483601e86401bad6c19b7f32f470e548b4088476b4f4e3c0422d5f632c7d54365d4977c496710b801975c3867147b629f067fa6e436ea2c6685e60185f54481e16c5671064cbcd98571084101f105999cedba558f75c8e7ed200efd8de70418ccdd47d8b46982eda2451b139b6a12512e7a1a5f5be608bdc2451a59623836beb296002ba1f43bbec3cc98e708209b0e43551f79d15c626053822fa18ebb089518d3cfdb45bb74f73c61f4b22c64e30d630"}}}}}}}, 0x3a76) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x23)=':}{vboxnet0posix_acl_accessvmnet1/\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe2(&(0x7f0000263000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b83000)={r1, 0x80000, r2}) clone(0x0, &(0x7f0000219000-0x60)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") r3 = syz_open_dev$loop(&(0x7f0000ca2000)='/dev/loop#\x00', 0xd3cd, 0x8040) fcntl$notify(r3, 0x402, 0x4) seccomp(0x0, 0x1, &(0x7f0000991000-0x10)={0x2, &(0x7f00005b0000)=[{0x3, 0x7fffffff, 0x5, 0x1ff}, {0x4, 0x3, 0x9, 0xffffffffffffde16}]}) socket$inet6_udp(0xa, 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001000)=[], 0x0, 0x0) [ 96.324712] netlink: 'syz-executor2': attribute type 15 has an invalid length. [ 96.336035] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 96.337182] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000040e000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00005e5000-0x6)={0x7, 0x2, 0x3}) r2 = dup2(r0, r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000c3f000-0x8)={0x8, 0x2}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000031d000-0x28)={&(0x7f0000cb0000/0x2000)=nil, 0x1, 0x0, 0x21, &(0x7f0000ba5000/0x7000)=nil, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000671000-0x10)={0xe, &(0x7f0000514000)="52e5f69ce53405ac3b18ed6223b1"}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000bae000-0x20)={@common='bond0\x00', @ifru_flags=0x1000}) [ 96.351749] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 96.355171] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 96.405120] netlink: 'syz-executor2': attribute type 15 has an invalid length. [ 96.407415] QAT: Invalid ioctl 2017/12/21 23:31:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000013b000)={0x4, 0x7, 0x6, 0x100}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00006a2000)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000177000-0xd)='net/anycast6\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009af000-0x4)=0x8c, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f70000)={0x3, 0x0, 0x10000, 0x1352}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000dea000)={0x6, r2}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) sendto$inet6(r1, &(0x7f0000676000)="df267e73385d938fb36b28526926789feb16ee89226df51ac76533ee92a8d32b4a0ac488e8e0b793be9144c6183b56db8332f75323e339875a1fb8874e150a004f29bdb1f46b5be8676f27869cfb5007bd652c2df0f32e70a5aa401059ba78793ad0e7f8ba0a99b461a3e91621b0095ba849d4a5335dcd5e6474aa01d6fa0bf7c0658dbf978d39190236a6eee1b7f4aeea750638a4030598a7d2802dd59448e553c084bdc0c4499992e525e8c2bf5c0460a2fa37acf1b23758170f928c9ad8a5e312a4543bc52045e15a19844b22d244c5026d3ea99c26c05005a55ec387d8076512206b8eb6a1", 0xe7, 0x805, &(0x7f0000622000-0x1c)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x800}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f000028a000)=""/0, &(0x7f0000bb4000)=0x0) 2017/12/21 23:31:54 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d7c000)=[{&(0x7f0000be1000)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x0, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000604000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ca6000-0x5c)={0x2, 0x0, {0x1, 0x1, 0x80, 0x1, 0x58}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup3(r2, r1, 0x0) syz_open_dev$mouse(&(0x7f0000719000-0x12)='/dev/input/mouse#\x00', 0x0, 0x800) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000b51000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000338000-0xc)={{0x20, 0x4, 0x3cd8, 0x9, 0x1d9b, 0x3}, 0x2}) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f05000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="71d29ac52a85", [0x0, 0x0]}, 0x14) dup2(r0, r1) write$tun(r1, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={r4, 0x3}, &(0x7f0000418000)=0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) connect$ipx(r2, &(0x7f000028e000-0x10)={0x4, 0x13c, 0x0, "90b34639c8a9", 0x630750a2, 0x0}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000480000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) timerfd_settime(r2, 0x1, &(0x7f00008c3000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000356000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x2235b6392a12f36f, &(0x7f00003cb000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000996000)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf944, 0x100000000}, 0x98) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/21 23:31:54 executing program 3: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x100) sendto$inet(r0, &(0x7f0000005000)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0x8) [ 96.433537] QAT: Invalid ioctl [ 96.476588] IPv6: Can't replace route, no match found 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e2d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000065c000-0x90)={0x4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000610000)="bd", 0x1, 0x3fffe, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ba7000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000530000)=0x6) socket$inet(0x2, 0x3, 0x27ff) close(r0) 2017/12/21 23:31:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) fcntl$setpipe(r0, 0x407, 0x401) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000011c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe(&(0x7f00002f5000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000072c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008eb000-0x3)=0xe8) getgroups(0x8, &(0x7f000028a000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000041a000-0xc)={r2, r3, r4}, 0xc) pipe2(&(0x7f0000876000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000000000)=&(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000002000-0x1)=0x62, &(0x7f0000000000)=0x4) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000000000)=""/163) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8900", [], {{0x86dd, @ipv6={0x0, 0x6, "a20eb5", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/21 23:31:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ae000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$rfkill(0xffffffffffffff9c, &(0x7f0000050000)='/dev/rfkill\x00', 0x101000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000369000+0x573)={0x7b, 0x0, [0xadf, 0xfff, 0xfdd0, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d5f000-0x4)=0x0, &(0x7f000023d000-0x4)=0x4) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00005d0000)=""/117) prlimit64(0x0, 0x0, &(0x7f000068a000-0x10)={0x6, 0x24cb}, &(0x7f0000cb4000)={0x0, 0x0}) 2017/12/21 23:31:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000889000)='/dev/usbmon#\x00', 0xbe17, 0x4005) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f1e000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000bbe000)='./file0\x00', &(0x7f0000a70000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x800000, &(0x7f00003fd000)="e8215528bed1f5d568d0d41b0ffb6c258ecdfef4c194e1eb918275c5f69814e95e6eaa7f06c34d2220b6385a99c9599e2857fa5d5de6f3b7d641760afd836643b3") r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r2, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="", 0x0}, {&(0x7f0000a0e000-0x86)='?', 0x1}], 0x2) r3 = open(&(0x7f00004f1000-0xc)='./file0/bus\x00', 0x141042, 0x10) ftruncate(r3, 0x7ffc) 2017/12/21 23:31:54 executing program 2: clock_getres(0x80c, &(0x7f0000c28000-0x10)={0x0, 0x0}) 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000716000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000fa7000)={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, {0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x56, [0x5, 0x800, 0xffffffffffff8001, 0x0, 0x0, 0x15a, 0xfc8d, 0x5]}, 0x5c) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000fa8000)={0x0, 0x0}, &(0x7f0000052000)=0x10) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fa9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002ae000)={0x0, 0x0}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fa9000-0x40)={0x3, 0x10001, 0x9, 0x9, 0x0, 0x1000, 0x6, 0x0}, &(0x7f0000fa9000-0x40)={0x9, 0x4, 0x6, 0x1, 0x9, 0x6, 0x0, 0x1}, &(0x7f0000fa9000-0x40)={0xa1, 0x5, 0xfffffffffffffff7, 0x8, 0x8, 0x4, 0x8, 0x6}, &(0x7f0000fa8000)={r5, r6/1000+10000}) futimesat(r3, &(0x7f0000fa6000)='./file0\x00', &(0x7f0000ca5000-0x20)={{0x0, 0x0}, {r4, r7}}) ptrace$setregset(0x4205, r1, 0xfffffffffffffffe, &(0x7f0000fa6000-0x10)={&(0x7f0000fa3000)="", 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000faa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bec000-0x4)=0x14) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$int_in(r1, 0x5421, &(0x7f0000c9b000)=0xcd) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc00, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x2, r1}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000002c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f000039b000-0xc1)=""/193, &(0x7f0000461000-0x4)=0xc1) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f68000)={0x9, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x36ae, 0x7f, 0xfa, 0x22d5, 0x0, 0x1, 0xfbd6, 0xf56}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000bd8000)={0x2, &(0x7f0000f65000-0x48)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/21 23:31:54 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x3) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000700000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000010000)='schedstat\x00') ioctl$KDENABIO(r2, 0x4b36) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f0000012000-0xaa)="59012e448e7dda1aec61d02e6710494f54b2301932f9cef81cd124f33cbe47d50530184fdc40c74710fc498fd435c8ce6121a88fe868dcfbf187d47c3ca778a312ef197881fdcf34855931a87475a40b2960ee8e3d95ed42b2847a0a464560f99db53886c42a22c3afb3b368c56ea7e7e039a213a19725c2566f2b3f4fe247cb4675df8074850bb2c65aac3e87e0199969ca29ebd3dc9196e868f95065cffb5840479d083adbe216e449") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000010000)="b332a54c0f4ca46fd1fbee40cd7fa77fae08483af92737dd2af1fd1fa2834884d0a90038fc264e2b87e6fefdbac88edf275386b036db05138e272b276184146c5602a24a41984a16583f8d8e867363b4d57f7ee8c97f88aac59942144dc378be4005e7fc2d752af15fe199e22061179dc45b6915d16dd96a44ab3d0de0527a4519569672697e029ce517", 0x8a) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000d99000)='/dev/input/mouse#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006c4000-0x10)={0x7, &(0x7f00004af000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000c0e000-0x8)={r2, 0x3}) write(r0, &(0x7f0000db9000)="1f0000fe00021f000706ed0000ffff11fff60000000004a20500800000dfc18f", 0x20) 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000126000-0x4)=0xcf740000000000, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f00004aa000-0x2c)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000400feffffff00f64e", 0x29}], 0x1) 2017/12/21 23:31:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00001cc000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e7d000-0x10)={r1, 0x3, 0x401, 0xffffffff}, &(0x7f00001fe000)=0x10) mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000da4000-0xd0)="dc13b51a5b0000defedd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442f0450974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee5fffffff900000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) 2017/12/21 23:31:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/status\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000974000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x0, &(0x7f0000001000-0xd)=[]}, &(0x7f0000003000)=0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) getpeername$packet(r2, &(0x7f0000e7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005b3000-0x4)=0x14) getresuid(&(0x7f0000a1c000-0x4)=0x0, &(0x7f0000bce000-0x4)=0x0, &(0x7f00001ae000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a26000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x2, 0x70, 0x3, 0x6bd, 0x3, 0x20, 0x80, 0x9, r4, r5}, {0x0, 0x7fffffff, 0xffff, 0x7, 0x7, 0x30, 0xe18, 0x336}, {0x4, 0x1, 0x1, 0x8175}, 0x718, 0x10000, 0x7, 0x1, 0x60, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2435aff4, 0x6a}, 0x8, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0x4, 0x1, 0x1ff, 0x2, 0x2, 0x1f}}, 0xe8) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000d5c000)={0x1000, {0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x8001, 0x40, 0x7, 0x401, 0x0, 0xc96, 0xb35d, 0x7fffffff}) r6 = socket(0x17, 0x807, 0x57) getpeername$ipx(r3, &(0x7f000030c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000063c000-0x4)=0x10) mount(&(0x7f0000bdc000)='./file0\x00', &(0x7f00003c1000-0x8)='./file0\x00', &(0x7f0000110000)='9p\x00', 0xa0000, &(0x7f0000ab3000)="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") mkdir(&(0x7f0000c0d000)='./file0\x00', 0x116) setsockopt(r6, 0x107, 0x5b, &(0x7f0000001000)="", 0x0) 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000419000)={0x7, 0x4, 0x42f, 0xfff, 0x0}, &(0x7f000021c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00003ed000)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000369000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x4, 0x9, 0x101, 0x9a}, &(0x7f00002f1000)=0xa0) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) pipe(&(0x7f0000fcc000)={0x0, 0x0}) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000daf000)={0x9, 0x1}) 2017/12/21 23:31:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) exit_group(0x9) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000092e000)='/dev/usbmon#\x00', 0x1, 0x800) getsockname$netrom(r1, &(0x7f0000d88000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001b2000-0x4)=0x10) 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x4) fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x400200, 0x0) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d62000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000056000-0x1000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f00000d6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000759000-0xb)='/dev/vcsa#\x00', 0x4, 0x800) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000062a000)=""/97) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000643000)=0x7ffd, 0x4) 2017/12/21 23:31:54 executing program 3: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000aff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000577000)=0x14, 0x800) bind$packet(r0, &(0x7f000085e000-0x14)={0x11, 0x6, r1, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000095e000-0x8)={0x0, 0x0, []}) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000eb000)={0x0, 0xcd, "e664280417b50f1505fba8de3ff02801dac8bfd178025130bf0918108e109751c9312e377bf69b3167ce47f51faabb8268d60aa36f3639ea1c3da4ad4f7772d48fcdddd9420edaffe6115809b25c4ed1ff351ae6a36e433bc00bf911a59ac832032f1259504be894f5f9425b60683530e6e4a3d394358ca35db40a5ae2d43b88b869661add37cca31141352f020bcc46cf8148b5a3c9561f107896c3d42c87c7bb60995d001047c61205814dfc90cf5fc9436dfb800ab5a9d55e393d060c5b8ae4a34fc3c73cb4782365214585"}, &(0x7f0000d1b000-0x4)=0xd5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000731000-0x8)={r3, 0x3}, &(0x7f00007dd000)=0x8) 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000244000-0x5c)={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xff}, {0xa, 0x2, 0xdc6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0xfffffffffffffffc, [0x3, 0x0, 0x8, 0x10, 0x4c2d, 0xff, 0x1, 0x97]}, 0x5c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000faf000-0x4)=0x0, &(0x7f0000f4a000-0x1)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a0000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f0000d1b000-0x8)={0x20080522, r1}, &(0x7f0000a8b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:31:54 executing program 3: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000b25000)=0x0) fcntl$addseals(r0, 0x409, 0xe) r1 = memfd_create(&(0x7f0000852000)="", 0x2) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000b27000-0xa8)={0xa, 0x5725, [{0x400, 0x0, 0x5b}, {0x101, 0x0, 0x0}, {0x6, 0x0, 0x8}, {0x5, 0x0, 0x20}, {0x2, 0x0, 0x8}, {0x3ff, 0x0, 0x0}, {0xb6ad, 0x0, 0x200}, {0x8001, 0x0, 0x6}, {0x2, 0x0, 0x800}, {0x4, 0x0, 0x9}]}) 2017/12/21 23:31:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00005ee000)='./file0\x00', 0x1000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dee000)=0x9) r0 = creat(&(0x7f0000900000)='./file0\x00', 0x11a) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) r1 = syz_open_dev$mice(&(0x7f0000dcb000)='/dev/input/mice\x00', 0x0, 0x40100) sendto$inet6(r1, &(0x7f00006e8000)="be9c9749bcf0d42a405da9031084e1a0180f1ca363885ffaa120dfe8bc20de830c567f8224a87e0069575521d2f3b55a8067f8822c020000000000008bb64bd7bff2cec460a7e4d5000000ffdc2fff5ad48c3b9250ce540fa497f3170a0e68ad685eecfa5560d7b6599728dc04e75611985aed3bd13668faad7965bd25fb4e7b25c30c41200c8fd0d3a5837abdc2bf8b7194f496c666e3", 0x97, 0x0, &(0x7f0000f0c000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) open_by_handle_at(r1, &(0x7f0000749000)={0x1008, 0xf5, "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"}, 0x8200) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000e31000)=0xea) creat(&(0x7f0000922000-0x6)='./bus\x00', 0x0) writev(r1, &(0x7f000039c000-0x50)=[{&(0x7f0000d5b000-0x6d)="1df9fa85a03d72c3b604423b359e8c68cc1a1cbc9c3795511a08da9b2ed29b5e96a0044612792b72899a86ee2088a4c7d578283cc3e515704057981d966bb43fb8ba0a4249eb6f34960ff1d66005fb1769b9c0c7935a836467ccdee948aae76b7d7dda1e76552fceb45884b181", 0x6d}, {&(0x7f0000c80000)="06c0945795f030650e64dfbe10e997f6107c2bfc54bd97", 0x17}, {&(0x7f00002cf000)="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", 0x1000}, {&(0x7f00002c6000)="1a65cffa97609cf554995b6ca5d2225445b72bfae2fea9057ef276db57904318c3b1bffe4dae2f8aaa1fcba3fbe2d5", 0x2f}, {&(0x7f00000b7000)="f142f5a9acea21496f152f2da0055d56aabf621a4952d117c7ec4d28ba2baaa8999bf8bccfa8ca680c44ff42f7cf6e882fbd69ee27d01844ce717059", 0x3c}], 0x5) open(&(0x7f00009b6000)='./bus\x00', 0x0, 0x0) 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059b000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000564000)='attr/keycreate\x00') readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f0000100000)=""/4096, 0x1000}], 0x1) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000008000)={0x5, 0x5, 0x3, 0xdb, 0x4}) request_key(&(0x7f0000006000)='asymmetric\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='trustedem0em0mime_type(\x00', 0xffffffffffffffff) 2017/12/21 23:31:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000612000-0x10)={0x0, 0x0}) mlock(&(0x7f0000ade000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 23:31:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={0x0, 0x0}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007d5000+0x3dc)={0x1, 0xffffffffffffffff, 0x1}) r0 = inotify_init() r1 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f00003d0000)=[{r1, 0x4440, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000bd8000-0xb0)={{0x80, 0x0}, 'port0\x00', 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]}) mq_unlink(&(0x7f0000647000-0x1)='\x00') fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000b25000)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = add_key(&(0x7f00001cb000)='syzkaller\x00', &(0x7f0000ae2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008a2000-0x41)="8b2de058bfc17f24cf2092019be114057eb65ba2a06b58a7e16288e28fc3e6ad236bf39cb3bcc7ee8319e5ec0dc9dc28aea66890a8613c462b6cf6fc9f43aa1c30", 0x41, 0xfffffffffffffffd) request_key(&(0x7f0000f35000)='ceph\x00', &(0x7f00007c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000023b000-0x8)='self-@\'\x00', r1) perf_event_open(&(0x7f0000f23000)={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, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c8a000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$bt_rfcomm(r2, &(0x7f0000c53000-0x5)={0x1f, {0x1, 0x2, 0x10001, 0xc8, 0x8, 0x100000000}, 0x8}, 0x9) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xb, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a3e000)={0x0, 0xfffffffffffff67e, 0x9, 0x6, 0x10000, 0xbcd, 0x2, 0x9, {0x0, @in6={{0xa, 0x2, 0xe55a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x9, 0xff, 0x7, 0x80000001}}, &(0x7f000091c000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000605000-0x8)={r4, 0x8}, 0x8) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000f92000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 23:31:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000110000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x2) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00001a1000)=""/206, &(0x7f000004e000)=0xce) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x802, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00007ae000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff45", 0x22) 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) syz_open_dev$sndseq(&(0x7f00008fe000)='/dev/snd/seq\x00', 0x0, 0x105800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e3b000-0x44)={0x0, 0x10, "865b5b1e960000046eabafea55614dc4"}, &(0x7f00009a3000-0x4)=0x18) 2017/12/21 23:31:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x20000000000000a) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000098b000-0x4)=0x2, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00009c4000-0xa)='/dev/vcs#\x00', 0xa7, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000056c000-0x10)={0x4, &(0x7f000045a000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00002e4000-0x8)={r3, 0x3}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000352000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00005b3000)={0x3, r4}) bind$inet6(r0, &(0x7f0000ac8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fadvise64(r2, 0x0, 0x3, 0x7) 2017/12/21 23:31:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000979000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000719000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000acb000-0x98)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, &(0x7f0000923000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f05000)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91f, 0xfffffffffffffffe, 0xceb7, 0xfffffffffffff801, 0x24}, 0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000322000)=0x4, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b46000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000977000)=0x14) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000967000-0x18)="000000dd000001020000008c5ee18c10", 0x10) r3 = accept(r2, &(0x7f0000e8d000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e61000)=0x10) getpeername$netrom(r3, &(0x7f0000e21000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d1f000)=0x10) connect(r2, &(0x7f0000372000)=@nl={0x10, 0x0, 0x2, 0xb6d}, 0xc) r4 = dup(r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003e7000)={0x2, 0x0, 0x2, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000189000)={0x1fb, r5}) 2017/12/21 23:31:54 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000017000)=""/10, 0xa) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f70000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000d6b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x401070ca, 0xffffffffffffffff) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000642000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00001d5000-0x4)=0x0, &(0x7f00007a8000)=0x4) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)='/dev/snd/timer\x00', 0x0, 0x200100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)=""/148, 0x94}, {&(0x7f0000003000-0x66)=""/102, 0x66}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000001000-0x1a)=""/31, 0x1f}], 0x4, 0x0) waitid(0x2, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000002000-0x66)={{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) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000002000-0x70)=[{&(0x7f0000004000-0x205)=[{0xf4, 0x20, 0x20, 0x0, 0xffffffff, "ad9e2be9f806b6066c86cb16c8c8bbce4654dce6394543c07cb3c200f2e43d0701c791ac97006b60203b065cddc180a91852aca3600483d02b5bb509cac98f07f29f275daee20f1bd3114994c66c8b2c94741a3aad12d1fa7b9e75a5cd5d21dea02f08d99fef22aa9df08d621a22378607714ae719f554a5687b0068dec9761623750caa6095430e288e52c2d318f26655d710cb96cfdab8b46a6401e4bb28031a3dc2caeb519c59759a27c0ce822950de4d1b39a2ce75df4f8aac8681649d431db1a0dc006aa85a0c5c4cc1ae01575cadb2a97f5ead8681d8be73b0cd29f74c73dce9c6"}, {0x40, 0x1, 0x2, 0x1, 0x3c, "11cb4bde6ea13a89e488bb0c9ba684accdbdc5c6c4dc7abc181638f3f4a1f09f17af2f521fbfa0cd7fe878eb948d392b"}, {0x96, 0xfffffffffffffe00, 0x200, 0x6665c850, 0xa24, "a01125eed9773474107584162b79bc5473277885077668d1606b5f62e86c65e73877356c8aa490e0d0914722ebbbf10fb9d139ef128e337f1e0c927648c88993415437f8ce473215b96f948ec6cf0c5731d8d156667646c03ddde14f3adf60f6149a5242584586e0c5f33b10092c74a252fa0c53c9b053cc17e632ff5f15d59171b147044445"}, {0x3b, 0x100000001, 0x800, 0x4, 0xe27, "15ec500f2a75a4fb123092c9708e01294adbb78b5efdddd05f28055c3276f7aca8f374400bb979f9c0a8d8"}], 0x205}, {&(0x7f0000004000-0x108f)=[{0x68, 0x3, 0x900, 0x8, 0xfffffffffffffffb, "27148af34048fc68112fcd0246afe95ba1dfdab20c12dbe433833caf1967ebb648ed904bfb437c868dc72315835126af7b1b205b0e29d5b36011d6cc69c4c9a5a54c79de7ff18d427e9928262ea83c494c207dbbf6e93e67"}, {0x17, 0x1920, 0x201, 0x81, 0xcf49, "2329fd3bdf83ff"}, {0x1010, 0x3, 0x1, 0x5, 0x100000001, "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0x108f}, {&(0x7f0000002000-0xc7)=[{0xc7, 0x9, 0x200, 0x3f, 0x5, "fb7a1125920085909db727be71d6e335eaa8edac1a86f8c9bb964d3ea01de7c0db2b95551bb6ef9df429e5d7d4f132bfcda937d1b406c2409066dc515c6c614699cb4204bbca9e2aec898d9d395a05c60ac30faba86484a5d632f3147222ef595f6367b979d9319930d0c6bb2e4c4df8f816f039019ca626788e1cc9689ea9f55e4a281557653ef92cc1d9bb710a4ad51890dc41069692c1c8352febdff821ccbbbd142c1a525162173377e15366c35c20c584a2987475"}], 0xc7}, {&(0x7f0000002000)=[{0x9c, 0xd153, 0xa, 0x20, 0x2, "b1ed887528fbe992289bd75946242407adf9ccadee077cd53f95a2490ad0ff6893f434a67719308515df2c1ff1fea219461f7fedde8fe5fa1aef78d2d9038c08abcfe3324fa9558e9d21f25284516c07b121097a8cdd27ffae87c4624ceba54b2308e44fefad5ec1fa815740c0c57e7cf8fd6f837ddb903f17d4aeb6ccf5d60f7e1cf9a6093681b365f43254"}, {0x9d, 0x0, 0x900, 0x800, 0xa00, "4b62899b3e7a55f2ccc81b62d59a9fe8a807b70f1c08bc94a22a5199a7ae7a423e79480f9f1f1e0de3fda7f85512a392701269c4ec49b2daebe6845e23a77ffe26a64dc2925893b88d41dbf590a2ec668ae420a09053a68efac97541e7919e029aa69627db9634a219886aeff9f53bd44d371236ab5cb31828a3e4e869197c78d9dfea3a78d2631892ec3ebb3d"}, {0xdc, 0x1f, 0x100, 0x7, 0xfff, "a6f8bc6f6eb54cd723779e26821fe4412949fdad914c007ebc24b12021f5221cc23bd48fa4e634606e19d657d637e4eb4ab9e34c5e1bf170ea617c20401c01a0473b92e5d349cd7b66ad3644b818e01ab79e0ee2df6ef79e005f6f4a804daed62b3d40c40e48aecd58b78ca1652053bb5b0c248dc480cfdea366017c3a04731855b5d3fe985ef5f0c4933808e077d34ed6a9e22eb98b612b9d2c4597a7e235591e4bad1a9364c0b5f7547746b954f29abb8b6e83f28edd821b08310830f382c995ef9ecfa3522eb33b145377"}, {0x2a, 0x6, 0x210, 0x0, 0x100000001, "c74543f5354a804cf4592c46ae969997e8ba2b61b399dd8578fa"}], 0x23f}, {&(0x7f0000001000)=[], 0x0}, {&(0x7f0000003000)=[{0x17, 0x4, 0x8, 0x1, 0x7, "d9891000134f7d"}, {0x81, 0x3, 0x100, 0x0, 0x5, "f85c58de1d9974e59cf4634e7dcff068690129e6033e5dbe0bb609e06affcf02fbbb37b365bfd6d5d52735916994616d6eb8d890606630dbff502168e9d65e74ae84b202a211faeefaf1609bdb91137e15b6dc64654d89ff4cd7a1d584f91695b3302a6389cb8e34056ee18cde1216f987"}, {0xc4, 0x65a, 0x211, 0x8, 0x400, "e1c3a842ef3115107e3a4c0ef1b31dbaf1d90fe7029fd1518341faf5ecd562b65691f0061b50001b010a0e8b18740f54549b7d29f11c7db64005aecaa218dcca7f729aa7eed806295224299620f1568644105d1aabd83651980f6653a10496710e0e459bbadefc813d4e6ecfd100cfc5e44d4a61b4b5d31ddd4af9d89eda21a92dca3efa63eacac070700ad83023c3d6a551c058c8d287a7bea72af2f494843c3746d1029ca8f478a6211a0caef94dc55c138978"}], 0x15c}, {&(0x7f0000004000-0x1bb)=[{0x10e, 0x401, 0xb01, 0xffffffffffffffe1, 0x8, "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"}, {0xad, 0xffffffffffffff3e, 0x300, 0x2, 0x67, "671f3e4ab1f28ebfc1e5a2f77314a228cf0ea86e31d0430eb9a66461e989b62314ed80964ee4cd5dbc4cb385f02ad752230c12bb31d9d580e75a6111b527a29febccba68c435eea2304273373182b82f1babd4f55491f679d14e024b09bbd71ae81a5875bb510e461492ca4af25c6b05e34789f2974e4e17ba7bb7bf57bae2aff953a4ba36f6eb619e5c067fb6914a161b324e6b6a936f7bd9d335477d"}], 0x1bb}], 0x7, 0x0, 0x0, 0x20000040}, 0x80) 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001f000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='befs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000022000-0xe)='./file0/file0\x00', r0, &(0x7f0000012000)='./file0/file0/bus\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x400) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) r2 = geteuid() r3 = getegid() getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x18)='./file0/file0/bus/file0\x00', 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000593000-0x9)='/dev/vcs\x00', 0x2000, 0x0) r2 = shmget$private(0x0, 0x2000, 0x20, &(0x7f000012f000/0x2000)=nil) sendto$inet(r1, &(0x7f00002f7000)="afcf68a063b9d325bf97529630ad3b6551664b509ce2c7b90f16926fc632977be2b00e5151bd16aac3bfa19e5673e3b9607a4a79d2de903f51f7b3c57de8f84de586977fde6fa2819e71a551efff4f91fc76d49437836da4ae9b49cbad91d888e83c1fcb34218b92326d862a0656aa3a064e4254a68e4ed7f287143f96247cdb341855458a47812180f43762fe95bb824ba6da0c5daedf9b78ea3979244c8a6b230756ad11ed27c8822af0d950badbf9bf9ef56ce9b6b25c0c0822acc8145fdf1206b74f6f054ddd310a", 0xca, 0x80, &(0x7f0000aba000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmat(r2, &(0x7f0000413000/0x1000)=nil, 0x6000) bind$unix(r1, &(0x7f000026c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c25000)={0x1}, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d1c000)={0x0, 0x0}, &(0x7f0000efb000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c4000)=@sack_info={r3, 0x0, 0x0}, &(0x7f0000310000-0x4)=0xc) 2017/12/21 23:31:54 executing program 2: r0 = socket(0x2, 0x3, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x3, 0xffffffffffffff80}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x80, 0x80000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000ded000-0xd9)=""/217) flistxattr(r0, &(0x7f0000143000-0x87)=""/135, 0x87) 2017/12/21 23:31:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresuid(0x0, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa4000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000ee8000)={&(0x7f0000fcf000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cf3000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000121000)=[0x0], &(0x7f0000648000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x9) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000be7000)=[0x4, 0x5]) 2017/12/21 23:31:54 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x83a1, 0x5, "fd2af9d480bd37e8d8b16a4558d9102e0b57845ea0dfc258d2098b6c3f58e5adb7f4fd29c4a5e3ed7282bfa734f01338a17341190c6e70e8ab7c9da9ced91fdd5a8d017a4e6b6047809cb9335123d724bdef1cc66a96575177f63049c1683b1b0be91c5af5262a5b74da5c49175df092efce4c23fa681beef75f34ca866aa65285d63ba5fc1f8ca4290b758aaca6fbf9d3488fcea5fe3137258c4b4e68079e3d1ce4f8ad6d9532e4530aa6d30df7e7fc4a2fb14d9d20072c9a"}) setsockopt(r0, 0x84, 0x72, &(0x7f0000d41000-0xa)="", 0x0) 2017/12/21 23:31:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x100000000000000) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0xcef2, 0xc8, &(0x7f0000e6d000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/21 23:31:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000111000)={0x9, 0x20000800, 0x0, 0x4, 0xfffffffffffffadd, 0x4, 0xa800000000000, 0x0, 0x4, 0x2}, 0x10) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d8d000)=0x0) 2017/12/21 23:31:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb7000-0x11)='/dev/vga_arbiter\x00', 0x2a0e884571bd7bb4, 0x0) socket$key(0xf, 0x3, 0x2) getpeername(r1, &(0x7f0000c80000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000097b000-0x4)=0xc) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000de3000)=0x3) syz_open_dev$mouse(&(0x7f00000ae000-0x12)='/dev/input/mouse#\x00', 0x5, 0x82000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000b89000)={&(0x7f00003b6000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000fba000)=[{0x1, 0x0, 0x1000}], 0x1) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000b71000/0x1000)=nil) signalfd4(r1, &(0x7f0000022000-0x8)={0xfffffff7fffffffa}, 0x8, 0x80800) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) 2017/12/21 23:31:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00003fc000)=""/0, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sync_file_range(0xffffffffffffffff, 0x0, 0xd9e4, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000a89000-0xa)='/dev/vcs#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d2a000-0x4)=0x0, &(0x7f0000f97000)=0x4) 2017/12/21 23:31:54 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x806, 0x6) r1 = socket(0x10, 0x2, 0x8) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r1) 2017/12/21 23:31:54 executing program 0: io_getevents(0x0, 0x0, 0x0, &(0x7f0000213000-0xe0)=[], &(0x7f00007d8000)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004b6000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2017/12/21 23:31:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x20000087fd, &(0x7f00005ec000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000a7c000)=0xfffffffffbffffff) close(r0) 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2711, &(0x7f0000b3f000)=""/0, &(0x7f0000ae8000)=0x0) 2017/12/21 23:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000996000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000477000-0xd)='net/udplite6\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2017/12/21 23:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e45000-0x8)='}eth1%[\x00', 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00003e5000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="da2f36fc85eafe4320a16e7e29a58702"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000765000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a63000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/21 23:31:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000018e000)=0x14, 0x80800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000722000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c08000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000869000-0x8)={0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f0000d58000)='/dev/vcs#\x00', 0xee7, 0x10800) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00004d1000-0xc)={r4, r0, 0x3}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000925000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c35000+0x83b)=[{&(0x7f0000e95000)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000413000)='/dev/vcs#\x00', 0x400, 0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000023f000)={0x0, 0x2}, &(0x7f0000d70000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a50000-0x14)={r3, 0x5, 0xee4, 0xfffffffffffffff8, 0x4, 0x24d}, 0x14) 2017/12/21 23:31:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1043, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000af6000)='*proc(vboxnet0vboxnet1$+\x00') 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000000b000)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="cccce7456578c140f3779496854501960e9f3e905c62088ae0be20e585652d0b0c66a65875a4865c6184a5555c4b36fdbf2968a3b9f37bd4a0386e8f68b3441aba5e58ca15fae5e65169f9e9950dff19ca64889f693e02ac7333954845c738ff1882d7ab2953b0c7a00f01bfa21566cf859bc42412cd034925e03409eaeb641d65631b107ae86e7306e0b22fd7fb8c3f756de9a2d0492f74e593d3814ce7cc15a45506aa6c66910d6e7f5c2707353b7fd84ea158a9cbce2b1945c59ab1e19eaf480e7d79a18e079f7c6b2356c47c25537c1f3817757c2fcc9c04000000914d3599a187799f", 0xe5, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x3)=0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000)=""/182, &(0x7f000000b000-0x4)=0xb6) move_pages(0x0, 0x1, &(0x7f000000e000-0x8)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2017/12/21 23:31:55 executing program 3: open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f00001ca000)="", &(0x7f0000715000-0x4)=0x0, &(0x7f0000c7f000-0x4)=0x0, &(0x7f0000d79000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x6d0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x25, 0x2003, r0, &(0x7f0000001000)='./file0\x00') 2017/12/21 23:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006c9000-0x4)=0x7, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ee6000-0x20)={@common='bcsh0\x00', @ifru_flags=0x0}) 2017/12/21 23:31:55 executing program 1: r0 = semget(0x0, 0x4, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f0000000000)=""/42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000002000-0x4d)=""/77) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000002000)={0x59f8, 0x0, 0x5, {r2, r3+30000000}, 0x98, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000005000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000005000)='big_key\x00', &(0x7f0000006000-0x10)='/selinux/access\x00') keyctl$set_timeout(0xf, r4, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000)=@known='system.posix_acl_default\x00', &(0x7f0000001000)='keyring\x00', 0x8, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000007000)="862458e24b0798b39f0de17c1d51397a653d45d106bb1a0b") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000008000)={0x9, 0x3, 0x1a}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000009000)=0x5, 0x4) 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/icmp6\x00') sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000028000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000bd6000)={0x5, 0x6, 0x80000001, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000d34000-0x34)={{0xffffffffffffffff, 0x3, 0x5, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00003d3000)={0x2, {{0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) prctl$void(0x1f) 2017/12/21 23:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2000002) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00003e2000-0x8)={0x2, [0x4, 0x400]}, 0x8) 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x2)='/\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000bac000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000eb3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000030f000)="2f1165762f6b766d00", 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f000067b000)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c0c000-0x8)={0x0, 0x0}) 2017/12/21 23:31:55 executing program 7: socketpair(0x11, 0x1, 0xfff, &(0x7f0000db2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x0, &(0x7f00007c7000)="", 0x0) 2017/12/21 23:31:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xff) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup2(r0, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2017/12/21 23:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) accept4$inet6(r1, &(0x7f0000069000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000559000)=0x1c, 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000acc000)=0x7, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c2f000)="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", 0x52d, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:31:55 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000667000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x11)=""/17) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={r1, 0x80000, r0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) preadv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)=""/35, 0x23}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000003000-0x4)=0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002000-0x6)={0x2, 0x9, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000004000-0x8)=0x3f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)='/selinux/create\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x3) r3 = getegid() ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) setresgid(r3, r3, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000006000-0xb9)="706e09a51529bf54ccfe4ad8386d0fbc3378fdc44d8e89e58efcd480f274bf66162b2f5eab7c67e4bb1381f1274f0fade3cca2686104f75a0efefc7815759cff48af6e3941e8f4c52ea23b87ab0857091cadecbd3501d1e62add8306625a97d76d51d2210c5696b7d63718eb149a6a42c9ec817ffe784f71f2bd9890624397f4b6827deb9e68d6b3037c27839a273f8b917911055ee3623b1740484fe402603d757d6192c71a9cd2865c7bc2ace73c32e2906540193f9e27de", 0xb9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000007000-0x16)=""/22, &(0x7f0000007000-0x1)=0x16) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000003000)={0x599f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000006000)={0x2, 0x1, 0x28384943, 0x200, 0x800, 0x3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000008000-0x87)="45797ac561407891cd6c24a7d5bab4f3cef38d8a0490708d40f3f3deb1a72cbc0979f9db90cc03b3309ca2f8eed3e8f98574e397f7ad189a17dd784b86e7e111ea96b3f8987525b913d2634a3c5179534583806ef0c7fe7135e90756f2d983e449188f9bf065356e49a7057f9ef1b13abd7236d68d43666906a330f8aabaff94ace33d349654a0") 2017/12/21 23:31:55 executing program 7: clone(0x0, &(0x7f00002d0000)="", &(0x7f0000120000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f000045f000)="") sync() timer_create(0x1, &(0x7f0000042000-0x60)={0x0, 0x5, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000c71000)={0x0, 0xb, 0x2, @thr={&(0x7f0000001000-0x89)="fa47e520bd57151c32b65720fb41b8be504727a44eda5b1a8d89a71a37ea62e21c36ec7b33d68f1d5d3b8e860b2c311df73b9551f55f846ace0d4e1e2530d048c2fc42d8da625ac6e57eae54e2ea99281bf15b08f0b77ddebd16c431f44c73939b00f295926c1514b907ba0accbcea8056d1eb01031a958ebe9ad286dc99070fe902a489ab236c6c93", &(0x7f00004d9000-0x6b)="0477b6bc71f9f5f23136cac20a251c55fdf42e0dd82874d4e58255feb737e07f13d32657d0d69da4080036ff6c63b47614b8c098fc28bfff56d783d532876891b35064d25801729120f9ec8d4f86e57b4cc76827728b8c7802d4f98c4aeeb97d18f01a7488f34751b8c022"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x60)={0x0, 0x38, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x14, 0x2, @thr={&(0x7f0000be7000-0x8f)="c157592406e7d2b1fb0ecc0272ee81bf5684de7973f35303869f4dcf34b1c9bf2be96037491ec25ce17915beb7d681815c7120ac92989295b5c081e6d97095d66bd6ec12e2c01f4d3ea21b8399c1f9bd0f6c01cd30789c74d3a0352591ca983c759c7d104247e75d59aa126c6fc0baf4793b05738d2b952ac77185b9e5fc390ab854bf75ad5a5ddbce681710be057a", &(0x7f0000cb9000-0x8b)="bd8df4df008595cccdc4628056d2e60717544ecc1edb5535ff3c04d5217d8d85dd2366fbd59a330e61968d52934fd90f7ad4c139844b6062a961b9bd7e25a88b44f5c9842de4a75523dc55e29575679a28b016d18c46ac283c85e9971f8f2a08dd184e34b7a658634db5d6d7aba91df1c8790c38e29841e3b123cb292995d06db301a6b0d396047d818a23"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db7000-0x4)=0x0) timer_getoverrun(r0) r1 = memfd_create(&(0x7f0000951000-0x5)='^lo.\x00', 0x1) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000f82000)={&(0x7f00000dd000/0x1000)=nil, 0x1000}) 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000551000-0x10)={0x2, &(0x7f0000721000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bd6000)={0x0, 0x8}, &(0x7f0000e19000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a13000-0x8)={r1, 0xfff}, &(0x7f0000361000-0x4)=0x8) sendmsg$unix(r0, &(0x7f0000763000-0x38)={&(0x7f0000a38000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ffc000-0x30)=[], 0x0, &(0x7f0000470000-0x120)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x1}, 0x4000000) [ 97.421113] kauditd_printk_skb: 178 callbacks suppressed [ 97.421120] audit: type=1400 audit(1513899115.247:1734): avc: denied { setgid } for pid=17174 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/21 23:31:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x6, 0x3) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000fd8000)=0x10) munlockall() 2017/12/21 23:31:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00002be000-0x1f)={@generic="11e466199fc8d320795da796378a0c21", @ifru_flags=0x6001}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002d3000)=0x0, &(0x7f00005f7000-0x4)=0x4) 2017/12/21 23:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000464000-0x9)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000123000)='/dev/input/mice\x00', 0x0, 0x0) inotify_init1(0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pivot_root(&(0x7f000087d000)='./file0\x00', &(0x7f00009b8000)='./file0\x00') recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 23:31:55 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000004000)='.\x00', 0x4, 0x0, &(0x7f0000001000-0x40)={0x0, 0x7f, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000a000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000003000-0x1c)={@multicast2=0xe0000002, @rand_addr=0x101, 0x0, 0x3, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x1c) getresgid(&(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0) setgid(r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f000000b000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000008000)=@req={0x28, &(0x7f0000006000)={@common='bcsf0\x00', @ifru_settings={0x4, 0x1f, @cisco=&(0x7f000000a000)={0x4, 0xffff}}}}) set_tid_address(&(0x7f0000001000)=0x0) 2017/12/21 23:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x2b4) msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000e5a000)={0x3, "c2d5591d100ffb1fab9649f0b1639d184bd507c51c7de88fe406acebb8012ca15c1a6ba13d083c6cf321ada5086e032978f902ce9f52ef339a9badb430bc8e3c23e477d86a4851d9"}, 0x50, 0x0) msgctl$IPC_RMID(r0, 0x0) 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) munmap(&(0x7f0000f44000/0x2000)=nil, 0x2000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) read(r0, &(0x7f000072c000)=""/107, 0x6b) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = semget$private(0x0, 0x7, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005b2000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086b000-0x4)=0xe8) r5 = getgid() fstat(r0, &(0x7f0000b99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getresgid(&(0x7f000003d000)=0x0, &(0x7f00009f7000)=0x0, &(0x7f00005f6000-0x4)=0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000adc000)={{0x0, r4, r5, r6, r7, 0x20, 0x10002, 0x0, 0x0, 0x0}, 0x3, 0x5, 0x1000, 0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) r8 = creat(&(0x7f0000307000)='./file0\x00', 0x100) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000dde000-0xe5)="5aa857e5ae2d93159ea2fc63af0f5db1f5635f55fd2102d623f610bd1f402bd5ed3f1592ee76040f0d1a9e2b03ec4d640e51db74c7c966af642b6a8e154ac6c865c1f5ab09cfd9e729205658f2ab8cafefea7765ceb0790a8ca79e7a37bf47994a4bb62e303f18aa0f3c581e95ecb8835e747896a6d8b8eae5236d65c91d62feab23e640eb0770e1d524683c27ee7d80401466ffa88cf2483970ef6ef7f3928a3b61b8db02bd8bf05cc82e299f3043f2257e056dc2f75e5ab4598fe18d8bfc128b006b90ca7e23f486e931e21a7b04a91d86208daf78d7a5ddaa43d869422278e6f60419c4") r9 = dup2(r1, r2) ioctl$KVM_GET_REG_LIST(r9, 0xc008aeb0, &(0x7f0000561000-0x10)={0x1, [0x8001]}) 2017/12/21 23:31:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000016e000)='/selinux/member\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f00000a7000-0x60)={0x27, 0xd308, 0x9, 0x3, 0x2, 0x4, "3d5437c9a35217ceb8373ae8bcdb21eb020a8f7007151d2e30e2eb6a8e6fe37dc625accf9006d91a623aae66b2c02305601890a46a217fa2038e858a72f795", 0x4}, 0x60) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000322000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000533000-0x4)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) fcntl$getflags(r1, 0x408) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d89000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccd000-0x4)=0xe8) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/12/21 23:31:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007e9000)={0x10003, 0x2, 0x0, 0x2000, &(0x7f00006f7000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000038000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000b32000)=""/245, &(0x7f0000e9c000+0xddf)=0xf5) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000812000)={0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 97.541597] audit: type=1400 audit(1513899115.367:1735): avc: denied { ipc_owner } for pid=17194 comm="syz-executor4" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/21 23:31:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x115001, 0x0) getrandom(&(0x7f0000bf7000)=""/0, 0x0, 0x3) 2017/12/21 23:31:55 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x123080, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000008000)={0x80, 0x100, 0xb46a, {0x0, 0x0}, 0x8001, 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]}) r2 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x40000000000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000003000)=0x0) dup(r2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000003000-0x28)={@common='dummy0\x00', @ifru_data=&(0x7f0000009000)="a6aa8b42fb5577c7b7556c83eee48f5b1f907c23c35ce51dd538d5f26ab393d2"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="cef542c61712045b0abb602a7b92888b4bb148d4463b6960992761a1c8ff04", 0x1f}, {&(0x7f0000009000)="663c2e91da2925462cc3c2f939b56f05283e31e5edc2f29f41261147ad3649befe50c1c1bd8a1ced8610f58a9d7d26dec8bfc07a9c7615f2b40cc8f33602ad3e8958233b127a0a2cc632692c78bb3fadfe406d177a575c4d83fd59bdd45df25e9e5af6a35845644eaddadca88216352353fdd5ed0db73e7215335cc1c1871dc537374b66ad9520f9fc4d1ce2582a19812925b7726a092f0e79e1cb65ab8d", 0x9e}, {&(0x7f0000005000)="e12e1d2abfcba01119aa3490509034d31d391203772a9bc61c651f1dac8c5dd40f7241ef72504b0b33443f82e6d8032992cac0e4bf4f9bb32d679a6c7794d8a266002bf09b1a2fbec9827bfe183a943f919f8b1b61bedae68fe3660d9882f0984256b690f2e1496bbc52a4dbc5a6ac6ed4ecbe377d133dba09ee07b609927e976c1379897ae40cf96da5bceea9369579110f18c77f1887753ed4d808860c01c99d8877863f7af70e6a756326f4e1190be4dd688af86f5025f149111c763b3596f22ffe795e9241006aa13a779127717b700100db9bd8bafb6fc182293f0212c8787d2d72659116144983cd41eace", 0xee}, {&(0x7f000000a000)="02296ee610f6909e6ac48f4257c70dc2320daab90d61210be1298b3ceeea37a5e4e214382400fe3a8fb0e10d5896791e2fd9af00", 0x34}, {&(0x7f0000001000-0xf9)="f24df11dd78a56b1579a4a88fce2239b40204b4444f16e85d02f932e1ddc691205f39d4f9ae4a710fc3b2f5ea678f114df66143fb31a17e41bca3dc491d6684e96f4a088352dd66c05edf7c31f54f1559e49118909bd085a0615309628fa250b64bff1ba9b5a59451012794c2bc762e88306bb3bf084cd70434212a012c1f01dad4fc1766262c5ea194e3f7f946cc536028d300fabe50d02aeb6bb314a5fa6b81745b56c1b83b5229ebb84a388ada1ebf876e2e83339fa1ded61accd4499ede860f2ffc38c64ef93202771590a4b4c300bcb42f22bb7bb0961c85bd71289b2cf4b6804fd5ad21e6a0fb50a0377e1bf146a7f8482df472f9bf3", 0xf9}, {&(0x7f000000a000)="335de3aeb7fa664eb790450c0cc24eb8edbe29843c83", 0x16}, {&(0x7f0000005000-0x5b)="54e7666a540d3d1d694503b7aefa9d934a115e94c86aecf4b59f8b31c802d2d0c7db417851ad8264709be75cec2d1b5b466504e1f7f586fa23527597a86fc6de563902f66394733b774c3a1cd47eec1956b0e4c48f949183f99793209b8649e12b423715ae436001be9bfbcd900fe8d2021df930f528feb52f3f5ab8b81856dcfa98aa3be611a0fca8399fe497a4457fc2f4763a38665cc2aac44cd92efd3f9c82c77e102e6990942e0b", 0xaa}, {&(0x7f000000b000-0xe9)="220c1871f56e6df3c96015dc75d39a1e80c37faf7325ece44ed608204501d01981c85c9bce45879d9bf08ad098c8a1f70b6e191c37a691f100f2e0470a37cb4cb860a228407360f677307894c11d215b2155451bfad88d1a297c82ba229f193af85dfaf37701adac9dcac4712cab3e031ec0b6d34c1680f18e75696de7b5e4000041768b3d32467df37ed60b5cf50b47f335b1f0e8d3eb402affee59c66028de36e41affd49387bc912b8a594e1cac85cdc12ea29a8420483278c8ac8285108ae8b007c223c615fd4e15e5742bb30fc6afcf9944bff255b775878f251e44d4beb8ff2d3cafe90d3143", 0xe9}], 0x8, &(0x7f0000007000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x400c004}, {0x0, 0x0, &(0x7f000000b000-0x10)=[{&(0x7f000000b000-0x1000)="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0x1000}], 0x1, &(0x7f0000006000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd0, 0x117, 0x2, 0xb5, "372b120235386c136d4166c39599d625e361b486491d97c852cbb7c4774c28fc6c0bcf04bf0cec39754ed9f82c6ccd4760ab19d2e1a7632b6c2aa1034e73301cc00f2e90170d684fd7915e82fd50dc9e067ad8de825237bbf06862acc585901b4901bb90559540514bf81be282edd6b84bf32751d668b4a884615cf694f74c60d45f43b47cc70a91dcaa014f9d82d9ace0b8bc9586663a5cfbb29c82d2159f0debb411e8c4121963175adb7fa8a42d8e9119b0a704"}, @iv={0x98, 0x117, 0x2, 0x84, "3e138a305ceb8ecc1edebb83036b95df5cc53b6c68f4b7668976a76a42ae130592b2a1685112d7715ec2efa5caedb6eb9c3c93bb942b7160c635642cd1d21bd3da6e8b73aaa62cfc88cfc2a96e4e1f6bdfb8398a459c6bb0d46db1d38baf6b225541ba4f18b15245a0e77f9ab7709bed90305a9e3771951cecd3f76f260b99914f765b64"}], 0x1c8, 0x4000000}, {0x0, 0x0, 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{&(0x7f0000006000)="1cde9753067110709cb34859c18c0fdf27fd63f5edd8af540dc9df8882f5245fa33128cae6a3f29914e52fe31842310adff5aec4f252c962b0a05a0dd175bb6dc10e956961300cb191b11c17014079a74d9777d796cccfcc2d42466c4cd6f29471d1180c27921e36a2790e097fb5e22025afd2ff52f9151de2b2f3f5d1d7d3b34fb962afb663eb8143242f6c69d9098a63f2640a94e26de1629856784d7833c240419e57ae7b9f7b877623d6a0a4d4f3c751c801e886c53e0c817d4fc5e24134df50ca9f57ea453b1184de5bfc6d53168e992f27e31cf9168c1c640aa478", 0xde}], 0x6, &(0x7f000000b000-0x350)=[@iv={0x100, 0x117, 0x2, 0xe6, "098b987670722da441152bdc26a69151f2203a5b49fe47d42f1eea76259bda6361093b28643d4562853607d4ba81070f9c7631b3c8ea4334b223f1ff789a0e3002e53aac1788ec2732e8669aebeb191c570d109885b6cc641956662c49edc1176b677308d8d070911b30ba2ca11b1d7c6e24857dd179bb2e0c673ffb9a93e873e6726318fb9dbfc50b99f472f5d376726056363f66cb0b326d1d814027fb87f145f4696145b8dbca28c9d8d863074ee30f32d6391be7b72091d27b39871166a33423ae68d25b7764bfdf778c05bb26af9e6c141022012caf3e58afc5cc774f6c0cde25b412a1"}, 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"5d36669abf80661fdff6328601e542c34eafaa8594151c860a038382403371358030a28e4105a4f91121e4bee2172995341973852f43f0ad44215547f6"}, @assoc={0x18, 0x117, 0x4, 0x36}], 0x350, 0x20000004}, {0x0, 0x0, &(0x7f0000009000)=[{&(0x7f000000a000)="298273d953706a837eab3f69b3ddf4303dd5c457475e58c2cca1178fbf5c9eaf8d44961a1bbecd240190072485a405916ef142b5d76403daf1c7251b4eb86b221b2cd9e2713efbdd21afbef5f4e75394fe7594f9047ed1a462dba0f6c964f5b56390195d6ab9a6010731d53a375fb15bee4e2423ea20a1bbaba68eaf07979360e2852816922a3db98bf31421d2b2db7ae6d73167963ca4450e1df1553f90c7d431878d1d4949efb1daad7466324e465f288e6ae0bc512095cc771bf0da3644d233d87def1d8548545e79c14b5ae6196e816c259acd8f87f47aa69073d25556ee75", 0xe1}, {&(0x7f0000006000)="f2454eaecbe68b8059842956f96b8f060ea1c90e2f1696776662d1330498f7fa7ad5dcdbb3891269de3c184b99ecacce34e91d15e1b11792ea164fa3ad2c53d7a595164481480654174a559ddc6d055147fadfdcd255cf0a9731b7322682440aef0ef27ba31a9411a7f5c6630c1aae610aa38ac67d5202646d59c43eff56c608d8885b508b27f3bca981a8304df0ab88739eba9a0731fc6e4e1275913de78e8b322af6fa54902f1f8df3fa2d2b02f41c9cd579172bb0bc0d9ba51fa2c2596f123f178e9f107df3053c198cc5c41a6f6043013d", 0xd3}, {&(0x7f0000002000)="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0x1000}], 0x3, &(0x7f000000b000-0x220)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x7f, "1b93e36496be3d090b480ca4822d28b01aa2d170b8db90c8b6298e6fa5102707ebf84de828fa0146c3e6669489c65e596bdd1c04e33d1f5784d221de6bbbc515c6c3ff76e95bc99e2528ac2e25fa43cb028c49a8519b4fa95d84db40a9a6cd7140cbe8dc1bc5957a825179dcc01d05ea582aa3ccafdf3b16d75a345e48ef2a"}, @iv={0x48, 0x117, 0x2, 0x34, "ec90df0dbe6c22a19601f5493fc63b394d7908469f99ac0cd3d5542a43c8a16cc2262650c6b1255943f3c8f673687494310566d6"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7b}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffc0}, @iv={0x98, 0x117, 0x2, 0x81, "4ccd42a66aea9f18a47bcd5431c81c202aedba200faf93bae51971e10d69ef257e716c0537898ab7d6b5bff86c34724d03ba58c37c71bc617d30773c9a25a130f60a79fb182fcf089634e91972032530689bd6262b0c76c172ffc8bde47d4e9b0f2eaf0c65f5f4bd2f384b6fc991c62b6ff8bc27abc167e29630fed4628cfa246e"}, @op={0x18, 0x117, 0x3, 0x1}], 0x220, 0x84}, {0x0, 0x0, &(0x7f000000b000-0x30)=[{&(0x7f0000004000)="12aefabdd344432fb51604b74ba170d8669362d6c386c1d12de50f74cc45e73e7ae71c447a1209e4551e2ad2bffe5e6e8dd69cf3cec4c734d42e0710373d63eef7b5c122c91bc2d57b8e48daf67b4ebce05e3b5bebb9b526f082393b18d7bb65c28273deb13589fdbb2b510c6907bbb76df1c8289d1d189d6090b6da1e9fcfba6b57ce151ac1a2602e78df8b6b699df24485aa9381c01b", 0x97}, {&(0x7f000000a000)="c32444b6772ca0617306ea60a10841f249b249a4f56078b4836896d2b938a0fbabf4ef384052b93dc1abb6810ed3c59f4844c3929bcd927496baf02d8f2df46486bb6cfaba7e8ca2cf3266fd30932607e52e2fe2a88d08d34f77daea8172f74792abbc19cc5d2304bf381d3d6718394146dd5a1b820afce3e6ce468af39c7c99", 0x80}, {&(0x7f0000008000)="4343af67b901a51855ff07eedf870afd043de7932dd5dba70a7dca59f8b9422971191f44446a137091580948b9dd0bd52ec39e9e3e8eb13d58cd08259b138138140a02080acbf4cbfd4ab7978407017997f76e04bebff3f51f5dc15202b24781f2a63f4130e4bdb2496d648c2f48e2975bd71af43c6a87548688bbd25462dd0566d8b7affa571a005d58e004dd029a77d7bb21052752b48d977548c95402caea25412ebb5aee5236eb5eb36d4fddbd0c586b40745dd05a4a3cf3ed378155aeb2b81a3ffe7ace437ae5", 0xc9}], 0x3, &(0x7f0000007000)=[@iv={0x100, 0x117, 0x2, 0xe5, "654ba4235fadc39e437f54d0139f9881ce68a6a9f317a6e06004aee24a34f9f92beb4494ffd91702fe2a5aa9b69139abef4bc43a4822d4c8090aa3c6f4b33c6c8e64c20cfbeb2f06c24214052173f79f2f0f4b0592ad8d48ec616bfe7b04217cd1b91b011b63f9d67acc741e83298071e282be67545c8553c70cebe7cc77e1c68fcc9c22b10dbe83dc6c457b60b33be917c7a34913492f81516020d4578e990e05f81891e1517e9bca9237d94d1dfae310fe4002e2ce62b14ea31ebd64a233a268af7d0a839694f9db99685cf94b99d33bb04f70b9e982b1d00fb937dbee69ccd9738bb3c6"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x78, 0x117, 0x2, 0x63, "27805a35003189c21c7f58a11e48f33862aec1bf9680976a84e7a6d8a1a8680be91facec50ac452ca0a00d508d2349308c531ce9653b60e2941252d54f3dee350372baa4e26d5368c4795f47c1bdf6774806d065df7953673d865b8375055d4581550b"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0x208, 0x4801}], 0x5, 0x10) 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000203000)='/dev/autofs\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000373000-0x18)={0x18, 0x0, 0x7, @fuse_bmap_out={0x8000}}, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000024000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000f98000)="a9eba5f4009684fb0eedcb46d235f629e7929fa5c2b541c2d069cad6d55c11a891", 0x21) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:55 executing program 4: socket$inet(0x2, 0x800000000000007, 0xffffffff7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000fc2000-0x68)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0, 0x8, [@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]}, 0x800000000000000}}, @sadb_spirange={0x2, 0x10, 0x0, 0x9, 0x0}, @sadb_ident={0x2, 0xb, 0xffff, 0x0, 0xfffffffffffffffc}, @sadb_x_sec_ctx={0x2, 0x18, 0x400000000000001, 0x1, 0x1, "ab"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f00005b1000)="", 0x0, 0x0, &(0x7f0000878000)={0x0, 0x0}) modify_ldt$write(0x1, &(0x7f00006c7000-0x10)={0x3, 0x0, 0x2000, 0x7f, 0x76c, 0x5, 0x3, 0x2, 0x6, 0x100000001}, 0x10) rt_sigreturn() 2017/12/21 23:31:55 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000861000)=0x0) ptrace$getsig(0x4202, r0, 0x5, &(0x7f000044f000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/21 23:31:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000e43000-0x8)=0x0) 2017/12/21 23:31:55 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af0000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f52000-0x5c)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xab}, 0x1, [0x10000000, 0x1, 0xfa, 0x49, 0x4, 0x1, 0x81, 0x672]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000726000)=""/191, &(0x7f0000055000-0x4)=0xbf) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0x9, &(0x7f0000ce2000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000088c000-0x4)=0x10) 2017/12/21 23:31:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c2000)='/selinux/context\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00004de000-0x2e)=""/46, &(0x7f0000d69000-0x4)=0x2e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000044f000)={0x1, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xfb, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x200000000000, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e8f000)={0xffff}, 0x4) 2017/12/21 23:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = open(&(0x7f0000c44000-0x8)='./file0\x00', 0x140, 0x18) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000028000)={0x2, &(0x7f0000d63000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000644000)={r1, 0x3}) chdir(&(0x7f00003f7000)='./file0\x00') pivot_root(&(0x7f0000f40000-0x8)='./file0\x00', &(0x7f0000076000-0x8)='./file1\x00') 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b22000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000568000)={0x7, 0x2}) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000ddf000)='./file0\x00', 0x0) 2017/12/21 23:31:55 executing program 7: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000090d000-0x8)={0x0, 0x4}, &(0x7f000088c000+0xc86)=0x8) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f21000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x0, 0x200, 0x8, 0x1, 0x3ab2aa84, 0x8001, 0x80000000, 0x6, 0x401, 0x100000001, 0xabd, 0x8001, 0xfffffffffffffffa, 0xfffffffffffffff9]}, &(0x7f0000f21000)=0x108) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/21 23:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000383000-0x68)={0xf9, 0x0, [0x4, 0x0, 0xa8, 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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0x0) 2017/12/21 23:31:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f00000e0000-0x10)=[{&(0x7f0000031000+0x1b5)="3900000013000947000061e1c3f2ffff0605000002000000450000000000800019001a000d000000bb06280ff400e6fffc17e9ffff06000400", 0x39}], 0x1) 2017/12/21 23:31:55 executing program 2: clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x200, 0xe2) r3 = socket$unix(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r4 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x111000) dup3(r4, r4, 0xe8c3bdf0ef8d9b36) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006d0000)='/selinux/load\x00', 0x2, 0x0) r6 = msgget(0x1, 0x227) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000002000-0xf)=""/15) r7 = memfd_create(&(0x7f00007bb000-0xb)='bdevvmnet1\x00', 0x2) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r4, &(0x7f0000e91000-0xc)={r5, r7, 0x3}) epoll_create(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000006b000)='./file0\x00', &(0x7f0000577000)='./file0\x00', &(0x7f0000001000-0x5)='sysv\x00', 0x300820, &(0x7f000000f000-0x25)="88a9459b9f77c7da68a63bd834802b34b84777df384b552ab792875d24dcad8a9c9fabc70a") 2017/12/21 23:31:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000c7e000/0x4000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e92000+0xfb9)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) finit_module(r1, &(0x7f000061e000-0x2a)="73656c696e75786d696d655f7479706574727573746564776c616e3073797374656da6766d6e65743100", 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000062d000-0x8)='./file0\x00', 0x1) r0 = socket(0x10, 0x802, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000afa000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007ef000)={0x1ff, 0x200, 0x96c, 0x100000000, 0x0}, &(0x7f000096e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000712000-0x8)=@assoc_value={r1, 0x9}, 0x8) write(r0, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a75000)={r1, 0x6, 0x4, 0x8}, &(0x7f0000751000-0x4)=0x10) 2017/12/21 23:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b", 0x10}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 23:31:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000058c000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) clock_gettime(0x0, &(0x7f00000b9000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000d48000)={0x9, 0x7, 0x0, 0x575, 0x7f, 0x5, 0x0, 0x22}, &(0x7f0000ae1000-0x40)={0x3, 0x7, 0x1, 0xe9, 0x4, 0xb8a7, 0x6, 0x7d8}, &(0x7f0000842000)={0x80, 0x1, 0xd4f5, 0x0, 0xffffffff, 0x4, 0x400000000000000, 0x9}, &(0x7f00008ac000)={r2, r3+10000000}, &(0x7f00001e9000-0x10)={&(0x7f0000b7d000)={0x1}, 0x8}) 2017/12/21 23:31:55 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) syz_open_dev$urandom(&(0x7f00001e5000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000450000)=0x0) 2017/12/21 23:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000047000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={r3, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000044000)=""}}], 0x30) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) mmap(&(0x7f0000fa7000/0x2000)=nil, 0x2000, 0x1000000, 0xa011, r0, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:31:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c44000-0x10)='/dev/sequencer2\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000000) clone(0x40000, &(0x7f0000504000)="", &(0x7f0000a0b000-0x4)=0x0, &(0x7f0000fcb000-0x4)=0x0, &(0x7f0000d3d000)="") r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f000062d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005b8000)=0x10, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004df000)={0x0, 0x0, 0x0}, &(0x7f0000bc0000-0x4)=0xc) 2017/12/21 23:31:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000000000)=[], 0x0, 0x1, &(0x7f0000003000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) prctl$setfpexc(0xc, 0x2) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000b000)=0x6, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000007000)="f3752acbd8532afe6a963e117cc530401cf033e495feecd6e947cf981d4c5c8bae5bcefc79243797f549a471ca7d4fd856b3271f080672703e5822907962000fde9713df4ea07a8dea5155c9ef4cfd036037a1358ef202933e770d8733324ecdb1e77332b7162f1c97466c93ed4a81a96a6676d0ac5f12f488d0f8a948d408e49ca8b37692590f6fc82661d6f495ba699e0dd7c9cc73b6f0d6d2e0904db8db0edf89b3c0607fed67c22ce464f9e023a12ae46d30a1f653f36da9b00bea30817fec9c8629", 0xc4) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f000000e000)=""/224, &(0x7f0000000000)=0xe0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000d000-0x4)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000003000)='attr/sockcreate\x00') exit(0x3ffffffffffe) sendfile(r4, r4, 0x0, 0x4) 2017/12/21 23:31:55 executing program 4: socketpair$inet6(0xa, 0x7, 0x59, &(0x7f0000221000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097b000-0x14)=@ethtool_wolinfo={0x6, 0x3, 0x5, "a74af2944e6a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xde, &(0x7f0000fc7000)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80807, 0x970, &(0x7f0000fd6000-0x8)={0x0, 0x0}) 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000132000-0x4)=0x1f5, 0x4) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f00003de000)=""/178, 0xb2) 2017/12/21 23:31:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) connect$llc(r0, &(0x7f0000edf000)={0x1a, 0xf6, 0xcb9, 0x2e3, 0x1ff, 0x80000000, @random="2cdc047654f2", [0x0, 0x0]}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000026b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2017/12/21 23:31:55 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fef000)=0x8008001, 0x4) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008d7000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000ff1000-0x10)={0x15, 0x1f, &(0x7f0000350000)="91d4d8ca55b1851e8aa2c1a954613accc825debd74ff03ae999ab8d2ee7ab9"}) 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x0, 0xdbcf, 0xe0b, 0x5]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x8) listen(r1, 0x6) 2017/12/21 23:31:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)=')', &(0x7f00009f4000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="8f") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000002000-0x2)='&\x00', 0x2, 0x3) close(0xffffffffffffffff) 2017/12/21 23:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000091000)=0x0, 0x8) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000555000-0x8)=0x3, 0x8) [ 97.957163] audit: type=1400 audit(1513899115.783:1736): avc: denied { map } for pid=17297 comm="syz-executor5" path="socket:[43605]" dev="sockfs" ino=43605 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 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e5000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000418000)={0x0, 0x31, "5525268d4872522e591a63f4e6306263d26ec0a5bdc169515412e00520b2c524083532a1c4a88e329360dad07f8480a707"}, &(0x7f0000c5b000-0x4)=0x39) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000405000)={r1, 0x89, "f22df27a590dd110c3d0c2ca5c4e6b2b6e23b1767c0a9f2f72fca10b57abdabffbc85b780a417b1cb71f54fab1e65c962b4b07e4aa51e7ce36fe9a3cd1da791031c83fb6fb9ed0b3a2ae25f44410319e8455804958a157caea8afa2ccb58f85a52c42ba69dcca5a11ed34dfb4e55ff467dbe4fa46431c1b2bb9996ed6a85f8c6df98b827a9eacca9fe"}, &(0x7f0000410000)=0x91) r2 = socket$inet6_sctp(0xa, 0x200100000000005, 0x84) shutdown(r2, 0x0) recvfrom(r2, &(0x7f000026c000)=""/0, 0x0, 0x0, &(0x7f000003e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8) socketpair(0x9, 0x806, 0x325e, &(0x7f0000469000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000539000)={0x0, 0x0}) write$sndseq(r3, &(0x7f00004b5000)=[{0x20f, 0x9, 0x6, 0x5, @tick=0x6, {0xfffffffffffff001, 0x4}, {0x31ac, 0x7}, @raw32={[0x80, 0x8001, 0x8]}}, {0x0, 0x1, 0x8000, 0x0, @time={r4, r5+30000000}, {0x37a, 0x3f}, {0xf52, 0x9}, @queue={0x402ca0e1, {0x2, 0xa9}}}], 0x60) getsockname$packet(r3, &(0x7f0000ff4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003c5000-0x4)=0x14) msync(&(0x7f0000dfc000/0x3000)=nil, 0x3000, 0x6) 2017/12/21 23:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfe, &(0x7f0000274000-0xfe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0xc8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x2, 0x1, 0xc8, 0x0, "9c9a4136cb79d3fbae2100365e87b79c936a905009b033a3520633eec8c61ea5e50fcbc4f904d4325b64151bc3fa630ba8d90b802d4b5f9835e74ab87aec8dc680265376a79f1088f0896c57d3c87e9f76f3ef941de9cd96833ac095dd802d3d7e7d8c958d3538852fef3c1962add40f7ae5b28d9dabe31753763dae6cd2a2f1630cd89f1c69ba659ea5d76c36d5008d2ea71918f0f51fffb322117888ba699ef8b873c2c2c205fd09c634cce14c8e5280fb9c1a8de0c073dc02f181f7764647"}}}}}}, 0x0) 2017/12/21 23:31:55 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009a5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x294cc000000000, 0x0, 0x20d, 0x4, 0x9, 0x5, 0xe00, 0x9, 0x0}, &(0x7f0000a78000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d5f000-0x6)={r1, 0x6}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00004e7000)="24000000190025d0451c1f24fffffc0e0a00ffe90010000000005aea0800070000002ae0", 0x24) 2017/12/21 23:31:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cdf000-0x6)='smaps\x00') fcntl$getownex(r0, 0x10, &(0x7f00000c2000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008af000)=0x0) syz_open_procfs(r1, &(0x7f00009d8000-0x9)='net/sctp\x00') mmap(&(0x7f0000359000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 23:31:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000086b000)=0x0) syz_open_procfs(r0, &(0x7f0000c1b000)='comm\x00') 2017/12/21 23:31:55 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea-generic)\x00'}, 0x58) fcntl$setflags(r0, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="", 0x0) 2017/12/21 23:31:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000eee000)="18000000020001000000be8c5ee18c88a3000008000600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb7ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) 2017/12/21 23:31:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000d05000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) 2017/12/21 23:31:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x7) sendmmsg$nfc_llcp(r0, &(0x7f000075e000-0x38)=[{&(0x7f00003d6000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x0}, 0x60, &(0x7f000015a000-0x30)=[], 0x0, &(0x7f00006d9000-0x90)={0x18, 0x100000000000029, 0xb, "bb"}, 0x18, 0x0}], 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e78000)=0x0, &(0x7f0000f7c000)=0x4) 2017/12/21 23:31:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x77, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='sestym\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/hwrng\x00', 0x40, 0x0) recvfrom$llc(r0, &(0x7f0000c75000-0x73)=""/115, 0x73, 0x102, &(0x7f00002a4000+0x9ea)={0x1a, 0x8, 0xfff, 0xff, 0xfff, 0x1000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e76000)='/selinux/member\x00', 0x2, 0x0) 2017/12/21 23:31:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000446000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000061e000)={0x2, 0xd, 0x140, 0xf, 0x6, 0x0, 0x100000000, 0x1f, [@sadb_lifetime={0x4, 0x6, 0x1ff, 0x80000000, 0x1000, 0x10001}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000430000-0x4)=0x0) ioprio_set$pid(0x1, r2, 0x5) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:55 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b54000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) r6 = epoll_create(0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002ef000-0x8)={0x0, 0x0}) r8 = syz_open_dev$vcsn(&(0x7f0000516000-0xa)='/dev/vcs#\x00', 0xffffffffffff8001, 0x10000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000063a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000045a000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() 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) socketpair(0x1b, 0x8000f, 0x8, &(0x7f0000752000-0x8)={0x0, 0x0}) r13 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000147000)='/proc/self/net/pfkey\x00', 0xc200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053c000)=0x10) r15 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r16 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000242000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r20 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000bc9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() r24 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000e25000-0x4)=0x0, &(0x7f0000000000)=0x0) r26 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f36000-0xc)={&(0x7f0000651000+0x96e)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) r30 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a90000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00006d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000965000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x4504ad2af151cca8) r35 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000068d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000788000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000194000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r39 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r40 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c98000-0xc)='/dev/autofs\x00', 0x1, 0x0) r41 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r42 = getpgrp(0xffffffffffffffff) r43 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b3a000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = socket$inet6_udp(0xa, 0x2, 0x0) r46 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x400400) r48 = accept$packet(0xffffffffffffffff, &(0x7f0000e45000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006a3000-0x4)=0x14) r49 = socket$inet6_sctp(0xa, 0x5, 0x84) r50 = fanotify_init(0x3, 0x0) r51 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f5f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000047d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000603000)=[{&(0x7f0000000000)="0b02884562407112c4b8d4f3c5ae47957aeb1e9682f6703fa36291c1c9df103c16394debbad5909d642805f5e68f3390db2d58ca925a331d74d666d34c38728763627ce202cf67f5b006db80b505f7ff8172d6", 0x53}, {&(0x7f00009df000)="193804dfeda49ff0a8948e1734d9b22475eaebe51c6b9d849dc6c8e22c61ec1ca482e0e0e3248a44f470effba2e683b1caf2ef9112bbfaf911598de43f985b2537217016da5f0e56a34ffb7312f2c0d640cf63b865efcd33d4edf79f8f227a73f50d530d04effc3dffd9d4123856a39f45407010", 0x74}, {&(0x7f0000000000+0x7bb)="589cbedf1268c28a519575316e688fdcb7466b108df96182fe37bcba3dd897956925739a6cb59a681c3dabb49beb6990e0affe31106b66983d9e76018c26812af4e94644bacb35812d3b015f520d5b52d11613de2c8458a0d1fff8eb3641af9b3c42e39340b7d04593d99f17ac2e11d239368c1214833e8191c9258251b3f3c9ca7c241d46c306fb7f733f36ac611aa7bd3460ba", 0x94}, {&(0x7f0000ba3000)="4c433cd4bda2178473652f569085688a6f7f969938a2291db604faebedad10abc34b0cf9447fb2cfd7f4a64292eae07a4fc3a372721b528e3f93beeaafdeb275acea52b3ee376a8081f6b3d5da2ec34f49824d6bee05168895e560357da6c5fcb8ad1c37470859019b4b15ae258c99e4c4b4cd8234cbd15677dd0ef5a80f3d7db1a9999f21a5df4d93af54f35dd5c73bcdb59f04529b285cfa0f9cf2114158c6fdb32d67c227c4ca73b755cfc4a90cb142bf8d50787906807382e105394a808e39547e2f7ce8c078ddd6", 0xca}, {&(0x7f0000001000-0x8c)="bfb5c506ee7f57c530a95aee55e9427c8578d6243429f27afb6fb4044ec4776f285cbe7b07ffcc53c2875db8d5cbb3536605e5f4f69593dccae2b0fe3346fc4c85932c5379eaf7ef033f49f5cdbab98b5e71ffb3277565fbf3af11381760c413e3f8fbbe945ca7fc95d2a75b9cf299c5613055bba3f3e4f2c1188d08d823b4bea01a4cdbfb477d4f9e59341b", 0x8c}, {&(0x7f0000de3000)="bbe607eb31b6e743e9810104b75e87a92043f111a83703fbe81efde0a0141eaba0bfaededcc2af10efd2034616182517dcbf003cee1d19f240548694c2c18e2c2b9be873f14a3ab87e74829100654e5db5faf02c40963afd2016569b0f35b9312d5ed521a91538e692db446b57cec0b1fda2e35ae6c354d005d7381693102447fc8d5c9b57a5cb5f9d5ff4567226ee3121643fb515d9f0ab0cdb1a9d8b62ee70b5823fa6fbe813977c53933a0306b5b3b9124146c7aba6baf767099f0546f538bcd5dbeeb52dda8344f7193b619458a20b9f108560abf10e083250b9a929e996", 0xe0}], 0x6, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}], 0x18, 0x8001}, {&(0x7f00000f1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f6a000-0x40)=[{&(0x7f00005ae000-0x7f)="3f8d5bd39e48e46defb1c80a4af42d3c35905b07dbef8e6190ca818f6e6e443120fa2e50eea4aebdb324c98ed2022f73ee74589d9ae9f32960c38511d7af7807d67808d2cf9ddfaa0038c661070ad23138359a98d54836c47b28a8197de5fae109ec7a6bafc3a0d1ed7b944c725a96410500c611e78059ca95ec5a4bf2fc9b", 0x7f}, {&(0x7f000003b000)="6e39510698cbecebe54fcb02ddd9a4636362aade469814312f42d3b81f026986195d59cd858395ef073742bd2f872484918bfbe1089206aafdc2c35b457a5e84dd324c027dde1ad0792fd33a77daa661c20d81143018524655b0b3ee54b29c5377956b7a0a6fccdee1028705f63df3275e4e40779fe16d123737d10b908c62420cf95645653987c1831379f4a5894f82af80fccdb4c5ab0246b3c299dd8df0d9834b2a53298fe2c0c329e72405edf0697cad86e067e36aa91edd2abb6cc3f7f6cf041de927", 0xc5}, {&(0x7f0000001000-0xb7)="63388d5f4bbc519fe4615ebf6f824bfce3da70389580f4461665904654ba3d93d9bdcc9c8a5b82c7e7e806a1ac28325bd3302219b9513b06ee8d577a87768ee50f84f97239813af1ca526be728a2e5d57b0c9817d7c579b9feb91400c9419004647ccd57e9fb625ec9b09c46349291eb9228818458295bc9a18ef12cd903385a5e1b0011dafbe3d189be296c0f3b34b8e5e9146886b33cdcab0c771f8907c99456afd7674a19a60acf6e80bf2285f122494fb19df7ea8f", 0xb7}, {&(0x7f0000000000)="1929e8122586386b10a6392534b7d9bddb92609399da9f969757b5ff39a6f79d5ce0ae363b2173a9a6cd6f32a246b9028cf051338c484c4a9a4076ad4f1bc8e6ee4e003f76c71b6e86fa7f59b0cc11785cc51e3cf6f19460fd94a0be8f952a680a64b0873274357714850f55d6e0e61fb5c2fe6eb4d3ec1d8a2f09407a0cb29474ae58a54a4789c0b4a2456567b212685137ef95", 0x94}], 0x4, &(0x7f0000001000-0x60)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000636000-0x96)="f0edd98528b295f38e55c234ce10b446f75a6536146abe49e3b191612490d30ffc1d62dbacacb585e06df2d93882854072f88eb624effd36f92585d14a07547db092f3d59e1505993adfd998319c7ae3e2ad149d8b435bd66b511773210f01265198d03aa90070c8df78ece592bac1dc8706dc9021e2ef1c3e938c8261b60b80b684a7624e8f8a78340eee53ce48e7d8889376444650", 0x96}, {&(0x7f000015c000-0x1000)="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0x1000}, {&(0x7f0000001000-0xa1)="644ef3bff6dff2747aba8a02ba7c30060b5cdb648aa3889441a1d98d7f827ab2222d7ec9734bb9535acc9fcb3c5d1b0c02cbc1cd5d4acffe515c979a1d44ab299c5763e1183abb8a69deae1399576b8ce4c27d6ea785b521f55f07d038c26663d04749e3492c9f2efb2bdf73592b3484ae159196fd6e2ef9814208292293fe6a207216b71adf857802d80b1b498b44f3db22f1c567e1076c37942b124cd617ac5c", 0xa1}], 0x4, &(0x7f0000ba1000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x40, 0x10}, {&(0x7f00003f0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006f6000-0x10)=[{&(0x7f00006c8000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000001000-0x128)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r39, r40, r41]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x28, 0x1, 0x1, [r45, r46, r47, r48, r49, r50]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}], 0x128, 0x0}], 0x7, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) 2017/12/21 23:31:55 executing program 0: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000c20000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0xacd, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000003000-0xd0)={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]}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x7, &(0x7f0000004000-0x38)=[&(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xa, 0x3, r2, &(0x7f0000003000)="5398f353127389a6ec1d56c26373a60a30262bcda7d6bf24a3e656c600b1f8e9ad462ac8c3822a30b2d9aeaee293be9d66a00b5350ae9e17f8220e1947a9d960f285f56125a1a53e6a3188aee3325f3bf61db120adc26a48a1d77c39d4ae3b946cb8e7c40adc7681ebc82e7a98273809dbb6f43832938ec2d8da72a728b9c525fe494aafff388a2389e6bb655db4842b607bb7c1f902a46e3cb76ca00d67eb4be58e6ffe82a95fbcaf40929733d334ad30c9b534e4f6d59e34ca6be69dbcc438e758d4e4a76a96e6a1ce1bbf81dc79e859c3a706bdb23887324c37188598ad", 0xdf, 0x1000, 0x0, 0x1, r2}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x7, 0x71a, r2, &(0x7f0000003000+0xfca)="6465172a8a94d87a5d60472676570a419fd72b55845b641d4287cbd81b6570e437aaceb1ba87f44f76a3928ea02d5739a602bc4664b9d3965c8f9f4cb6672c1ab5e519883a1df3f538866d44387dcabfc9a275301f4320e026991fb65f991d50bc1c8ad602153886b48ca9d70a5a139648e4c380aac14bd366dd5e09a35e045c11cc6937a7d66552586b326f4f329337a8b60328da54752df3d3e9f29a050cc7798619ecca69349bb5cc3251d574e337dda5ab6aeac453d09422f8592e8b5955afdb1d86a0926bcfc0fd82933a8edd442bc339b0e1aecad6ea44964466641ac99f63f3e04659327306ff180ec0c968c3059beee0", 0xf4, 0x3, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000004000-0x27)="b469d673227e125d91f7dc99bc6cc81ef902824e7b7f242bd1e9be9cc3bf4932b7800e3893ac0c", 0x27, 0x8, 0x0, 0x1, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000003000)="2c41f310e0bf702dc916e97e9d39f002d21d95c078969c2f58a3de920444ff14f7aeb3fb29c58b46c01e0e2bb95eb764b15835dde62135b18837a88d2ec906a4bbb3cf31c228f069033de3d64a38ea38997fc0ae5e917498655c7a089dfeae4e66bdece371b4f7f848ba2494e5fbccdee98e16ce4f4d206c460c7f5b16a411fb285d1c6d0d9faa4de6669a5e51e5a77dbe4c1123c24a2f72df4d85ba77b6df31f418380f9a6505f31a79ae185109c788be4020241dd238e0cbf83adc06436a80d0e566a15da56eb52ae32aa56fe2ed5d0e815fb4791be87e03f8a00d2a05bd4e86fa", 0xe2, 0x3f, 0x0, 0x0, r2}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xb, 0xf5fc, r2, &(0x7f0000003000)="eeeaffe91a5309e5ab5210789ede917af821198d", 0x14, 0x7fff, 0x0, 0x1, r1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000000000)="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", 0x1000, 0x1, 0x0, 0x1, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfb3f, r1, &(0x7f0000003000)="8384618e59a10e4b8ccd4fc3b9486af17a25b209039c5e7beaadca617bee9bdf01adb4ad", 0x24, 0x1, 0x0, 0x1, r1}]) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000004000)=@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) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x3)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r4, 0xc0f}, &(0x7f0000005000)=0x8) 2017/12/21 23:31:56 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r1 = semget(0x1, 0x3, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000013000)=""/216) 2017/12/21 23:31:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000842000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000772000)={0x2, 0x78, 0x1a, 0x0, 0x3, 0x1f, 0x0, 0x7ff, 0x80, 0x4, 0xbc84, 0x256ed3e9, 0x6, 0x7, 0x0, 0x101, 0x3, 0x9, 0x4, 0x2, 0x9, 0x800, 0x7, 0x2, 0x8001, 0xfff, 0x0}, r1, 0x7, r0, 0xa) bind$bt_rfcomm(r0, &(0x7f000014a000-0x9)={0x1f, {0x1, 0x8, 0x2, 0x8, 0x10001, 0x6}, 0x5}, 0x9) openat$cuse(0xffffffffffffff9c, &(0x7f0000f92000-0xa)='/dev/cuse\x00', 0x202000, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7, 0x0, 0x400209, 0x5, 0x400010, 0xfffffffffffffffe, 0x20000004, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 23:31:56 executing program 4: r0 = shmget(0x3, 0x3000, 0x1b60, &(0x7f0000396000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f98000)='/dev/autofs\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000c99000-0xf8)={{0xffffffffffffffff, 0x2, 0x6, 0x1, 0x8d78}, 0x5, 0x7f, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x8001, 0x1f, 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]}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000b51000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$void(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000001000-0x10)=[0x0, 0x9a5, 0x1000, 0x8], 0x4, 0x8, 0x2, 0xc3, 0x3ad, 0xb86a, {0x80, 0x7, 0x9, 0x4, 0x0, 0x3, 0x7, 0x5bd, 0x8, 0x80000000, 0x42c, 0xcb, 0x4, 0x4, "27b9eb5489c758fa1484bbebe23f83c4df526de50a4bd4bd7c36dbdade2e429f"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000be9000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/122) ioctl$TIOCCBRK(r1, 0x5428) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000003000-0x18)={0x7, 0x6, 0xbb4}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) keyctl$session_to_parent(0x12) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x1, 0x85, 0x80, r3}) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000003000-0x2f)="5f933de7ee52f730ae4a95fd708791b41726475ce7f26de0f0d1f33ca543e558932230c97218b9a61a5c19383b0ec0") ppoll(&(0x7f0000000000)=[{r1, 0x10, 0x0}, {r2, 0x2400, 0x0}], 0x2, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x8)={0xd1c2}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000004000)='/dev/autofs\x00', 0x801, 0xc2, &(0x7f0000002000-0x40)={0x4, 0x3224, 0x7ff, 0x1000, 0x10000, 0x2, 0x4, 0x20}) syncfs(r2) remap_file_pages(&(0x7f0000cb3000/0xd000)=nil, 0xd000, 0x2, 0x1, 0x8000) 2017/12/21 23:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec9000)={0x0, 0x0, 0x0}, 0xc) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) membarrier(0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000f60000)=""/222) sync() r0 = syz_open_dev$binder(&(0x7f0000ae9000)='/dev/binder#\x00', 0x0, 0x802) r1 = userfaultfd(0x80800) sendfile(r0, r1, &(0x7f0000435000-0x8)=0x0, 0x400) [ 98.209859] audit: type=1400 audit(1513899116.036:1737): avc: denied { ipc_lock } for pid=17388 comm="syz-executor4" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 98.250517] audit: type=1326 audit(1513899116.071:1738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17390 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 98.279086] audit: type=1326 audit(1513899116.071:1739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17390 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 98.304421] audit: type=1326 audit(1513899116.072:1740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17390 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=324 compat=0 ip=0x452a09 code=0x7ffc0000 [ 98.330323] audit: type=1326 audit(1513899116.077:1741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17390 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 98.355811] audit: type=1326 audit(1513899116.077:1742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17390 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 98.381140] audit: type=1326 audit(1513899116.087:1743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17390 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:31:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a84000-0x18)={0x1, 0x0, [{0x1000000000000481, 0x0, 0x0}]}) fchmod(r2, 0x85) 2017/12/21 23:31:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004c1000-0x8)='ns/user\x00') ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000656000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00001d9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:31:56 executing program 3: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b05000-0x9)='/dev/sg#\x00', 0x4, 0x3ffffc) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000b05000-0x10)={0x5, 0x26}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b05000)=0x1, 0x4) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b04000-0x98)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b01000)={0x1, 0x0, [{0xc001013d, 0x0, 0x7fffffff}]}) 2017/12/21 23:31:56 executing program 1: unshare(0x40400) r0 = syz_open_procfs(0x0, &(0x7f0000d77000)='net/route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x480) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/220) pread64(r0, &(0x7f0000000000)=""/0, 0x0, 0x0) 2017/12/21 23:31:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a00000-0xd)='/dev/net/tun\x00', 0x0, 0x301780) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000d8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00002a9000-0x4)=0x0) 2017/12/21 23:31:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bec000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/21 23:31:56 executing program 2: r0 = shmget(0x2, 0x2000, 0x1, &(0x7f00002dd000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x9, 0x40, 0x100000001, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000001000)='./file0\x00', 0x200, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000002000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x6, 0x4}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x67)=[{0x67, 0x7, 0x720, 0x9, 0x1f0000000000, "26cab7ba6780f10c9a9aac932a0f42ab3a2009331926a2f8ebe9b87fcda23c2fea29a0509a0dc1e8a61f561deadd7a7f8315cf4860a957bd7026e036e7aae0f917ad680521541869c6865303109f0c00bd464cb59bd1a2"}], 0x67}, {&(0x7f0000001000-0x131e)=[{0x56, 0x32, 0x200, 0x200, 0x7ff, "d1ea399f5e0addbe67d41c1ad3de03c157be520eac8cf06d3be3762c7b81ac315bce419c5bbb235d8cc96ca62080edbee4f51251f619218d9932dd0f2e8bd44dac1fc1aa9204"}, {0x2a, 0x1, 0x800, 0x4, 0x5, "b5019ca83b19ec56e5162de054311dfaeacc16428f6b056ee4d2"}, {0x8a, 0x1, 0x10, 0xd0, 0xefc9, "42bf26ffa58cde0e7c08c5ff2899627879fa6babbf1d9c63f2d339c0b21ea531054490ba5f30e1e1b35711d4bf26ce6b9936572a9ce9aa07333b101d8ccb3e2157a9316333d3473887beac7fea569ffec482345853339f878c5c151826d29f95fb1034baa817a5aaef520ecaa14fa72bb2c41eed95a073c44975"}, {0x74, 0x80000000, 0x0, 0x7, 0x99, "c47583c10d5abac07059a962bacfeb0d4d788ca47a0127a40bc41fe0f79da252fda48acc91922555d59d41e20e12334b6b5daf02ebe5c4add1af9eb8f9c77aeb16103c3c15984ede6bf24efcb30f1bda7ab69b1f481cd52885a732f09ed0aefafafa2c81"}, {0x8c, 0x100, 0x300, 0x71c5, 0xfd, "b30ea72fdb4528b1dc77480545ae16a4df8a6a3b446ac7ebc0828b58993b502b70bd1ad47d59fd134b9bf7d18376e8aa4f551070483436b3148a262cf3d13a27754520ad65f19843c3ab67d5a4fe0f03d36964fb238b7f1eeb5aef0c4d22b2c07e32c00b53dff4c920d9c416f507b68b0827f955014ed7be41c35f57"}, {0x2b, 0x4, 0x200, 0xbe, 0x6, "9aac2064ba240823c692aec2cc81563f105e1898a437477359a695"}, {0x1010, 0x9, 0x212, 0x100, 0x7f, "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"}, {0xd9, 0x3747, 0x100, 0x8, 0x48000000, "5514d32405f78115412b22b4d2e28c267a40f6eea6e36a5fa467bcb95f169ce80305a21c0ba1d402fdddc759d85aed36f96ad14ff5d58f9b2dd83c05f6644a3390d106cebfe5e88a737718671d2d17018e5f867194d5bc5f7287f6d50e9190c3a071b34a81d91f992622c3188e4f75e2c29ace0bdcd5d016a1cda44e84b871ec25bbdf96657a9d604873ee30d05b5d7756d053ddac5900e3d337fc11c45b26fa4ec3d708441a0d1e10236732ffa67207e81e058fcac20782c7a619428933757861edeef60c249ba8e7"}], 0x131e}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r4, r5, r7}], 0x20, 0x20000000}, 0x20000004) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000003000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000004000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000)=[{&(0x7f0000001000-0x23)="c4515eea65c6eaa052b361dffbb0e1798c0e84edada491779ac49b7c89c6ce609f5e2b", 0x23}, {&(0x7f0000005000-0xc7)="7b6677b1aeec595b8b7d60a08556ed9cf75bd59cb71b3768854f25d519060e6ef0c4f9f5eb5d3dec3e1bd0d147fbefb9438439664f21911f05b772bf7d4048f81440ccdd3b42bae9c3757091fc030968a7009298ddf73fc08722fc0f2200c7c27756d3237a6a5c0ba1e30b5da9a064ab662640934dea669c8462e620572929e98d43c4292d4073719fe7a743d0915cf487c501f9580712bf6f9093312c80e9d6bb86ce85a9b1aa3e569c5dfe80d3897736f20b95bb4261ac7823bdcbdd1c565379a390c8820dc2", 0xc7}, {&(0x7f0000002000-0x41)="48493b565ae2616cf776ab0e8aa0af4080ad882ba60eb77862c3c78407c80de65dfef2cc33fef4ba9463dd0c87fa964eb8ca5e6d7decae46895489f111f74d70a6", 0x41}, {&(0x7f0000004000)="8df2d90e0e2e6e09871ac64cdb43dac535411fd7f0c79ceb0dd91fa92b799298fbf3c82597c5980907cab1cd3fae1913d494285e97156902a6504e4717b7f9295751b35a2207f18d721f5b897afc7cbcf20b65ee15cf18b3c0b093b3114351766c4a9d2e7599f059ee1f446e6f873bf756341a8eb4203cd4d2451309bf4e08e02471a12fa341fb451e9aa1e439a0e1c5e5cc90042383cbb78e80f057f21bd593ed96cd18dc3efd0e65e79ed81941f9f98d5d615ca435ac98352dca0a4c5f9e3f38af06afc6820bb47eba79a521a8a3bdb6f6d7f2128900100f1f5f40993b5ad6a93a0fb487da346b", 0xe8}], 0x4, &(0x7f0000005000-0xf8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x20, 0x1, 0x1, [r2, r1, r3, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r2]}, @rights={0x20, 0x1, 0x1, [r3, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xf8, 0x0}, 0x40000) getitimer(0x2, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mlockall(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000)=@known='system.sockprotoname\x00') 2017/12/21 23:31:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x1, 0x10402) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000f52000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f40000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000067c000)={0x4, 0x6, 0x0}) socketpair(0x19, 0x2, 0x6, &(0x7f0000547000)={0x0, 0x0}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000999000)=""/91) creat(&(0x7f0000f87000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000b87000)='./file0\x00', &(0x7f0000ecb000-0xb)='openpromfs\x00', 0x0, &(0x7f00008b4000)='(') 2017/12/21 23:31:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x93fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000c6000)=0x80) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f5d000)={0x7, 0xfff00000, 0x4, 0x7fffffff, 0x7fffffff, 0x3, 0x0, 0xcb, 0x0, 0x2, 0xa67, 0x43c5}) 2017/12/21 23:31:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e88000-0xf)='/dev/sequencer\x00', 0x1817f1bf9dc4f1b6, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00003bd000)=""/89) syz_emit_ethernet(0x46, &(0x7f000093a000-0x21ce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "87cc43", 0x0, "ab00e7"}, ""}}}}}}, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000ee6000)={0x15, 0x27, &(0x7f000030d000-0x27)="439b421dd7943e50edaf0ec7b95d4921eae50792939fe03f8a72599f70979b3c2ba15c9ea1bd55"}) 2017/12/21 23:31:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00003cd000-0x170)={0x2, 0x0, [{0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/21 23:31:56 executing program 2: mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00000d4000)=""/25, &(0x7f000023a000)=0x19) accept$inet(r0, 0x0, &(0x7f00006cc000-0x4)=0x0) 2017/12/21 23:31:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c2c000)="22000000e4000704009433000900070002000200000008000000000006000f00ff0fd8b74811b18bd1433826f178f7be8f4d3df3121556e9ac5d7cdaf6fd9aae4fb9e358d3c2310589d2358c8c0c74649fde38aedf62364005c771a12f473d07ed6affad2148f079c7cb66092f09e359202acbf747ba5c74d10c1c17886139a7ac6261ca4d41e9b0881bb9d79573bf7919562f2a3875", 0x96) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000916000-0x7)={0x0, 0x0}) signalfd(r1, &(0x7f000003b000)={0xf73}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f000062d000)='/dev/vcsa#\x00', 0x9, 0x2180) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000dd1000-0x4)=0x0) 2017/12/21 23:31:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "ef8704", 0x30, 0x8003a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) exit(0x3) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lstat(&(0x7f00006c2000)='./file0\x00', &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000a45000-0x78)=""/120) sendmmsg$alg(r0, &(0x7f0000929000)=[{0x0, 0x0, &(0x7f0000903000-0x70)=[{&(0x7f0000cdd000)="cfc94a71255fb627743dd03ae5891a4bac026c439f6a58a9039d1b5d600eb2eab554263af140b654f084421e6824ace258b402f4e340ef3656fb128d7335786deba840c1b41ef79698b36e5dfbb701", 0x4f}, {&(0x7f0000f7c000-0x32)="6945f7151b15c56f3fee4fcf76b5a3bf17a97f218205673f9e52f9c7e9f0dd18d2b137de61ed7fe99b2bcf6c510cb54ef79d", 0x32}, {&(0x7f0000c13000-0x98)="c9e57f8734da68735664fedfc155d871d42abc1017f43fbb1ac825784712ab4232bba89cb04013da2a110450b5a504cc92f1418d938b3d30e99fe339e2192df7ac058ac0e90e8d17c28905e792771e1e8f66a04a12a75395c00cb69b36adc08c7525eb1e960143b737b489eaee56ed9a556822f90b9f5a0d2431e9125336803553493fd364fbeadbb01bf3b5141a745c5d4d681f5d896ed5", 0x98}, {&(0x7f00001dc000)="c660ccf37c7d960fc97cec19012495f0c754d46bb043b78b8f277768a27d90f70a5d1a40843c273312313cd9d100993411ea47a98162f6410b703416f9a5374d4209e132d71acfed452f77d3866c5ec0848c5b7a35ee1beabe2879b55d6de44782187f4e8058c2b1e85dbde6df6cc7748de33b4c9bed63d8ca9fdbb5500ee461f9d46b70ba5c59b905c6a08661f4686bb34a7b65df00bb02b99b14bf119119a109888f3862285f9089d764221633a99a064b52fc8bbb668aa2c35679950201fda9a41e0dc2473a0346f51ad6969f90bd6d53b6d57f30edcf8fe103c9", 0xdc}, {&(0x7f0000e5d000)="0bc1ff168aaff7c79ea9664fc1a691866ee56211f830ae1cd4c0b8ae8755f45afeceb6ecd8b7f8c59a7623463302c69c5806158d8e1e57f344e8fd3563ba9b", 0x3f}, {&(0x7f00000f1000)="4a6d9c35b1d723058a273225159ab390530571a53890f201463e6a6ef77362f42d656284abdb8cc0fc4253aba317941c8c6ff628366f2d2877f1a1dfedb1085d8da31ddea26969ecb469f6d4f54df8bc6b0003729d7cb47c771f36d1899a3cc7ef5df40a34e4d2ca6c", 0x69}, {&(0x7f000084d000-0xc3)="ba3f3011fc781d7020a8e3facfaa519c752cc8f1981a8c4c4b9e737e998ba4b45fa4b33415df8175c066d0320f32cf31d183bf95cefdf92754585758d96f7ecfdb1eda3b7abe60be3f4edeb13bff9f0f5f722f7000aabaf3071a54b2503dd1fc028da916ed28b03d8da031dad48932737023fa07bdc5df5ec69f41fe7313ea656e01fe800a8e86a62dbe7ce1c353127df234248f610e2af971e823b9a835122361a074eac8aa59e3c13558c1a867795fd987f44ff04c555384a81561b2c6cc44dc8252", 0xc3}], 0x7, &(0x7f000092d000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000543000-0x40)=[{&(0x7f0000dc0000)="be68b9f6b358614b14193344560b0be77dab7353ee36d235e39f1234af764eb516ab312019321c9fbd3168653e4bde7701b966b4b26b9ad50f1d562beff1f78d07a47f5c06cbd26347b2afc19442aab982ba", 0x52}, {&(0x7f000079d000)="b767641d739c67552d2d45c0f26d1bcdbfe798606ed8ae78623db851aedaee8937779340405fe62033b64a65867b05ee602d322a", 0x34}, {&(0x7f0000b72000)="33f5bbd9cc0a5e2bec3aa0c48cd354c04acce020db2eff2b8984a9811b58f3c9a13ea81831f727b53b02c600a85c3dcc4e394e1609e7fc2222f31f4312f4987e3494f8b3f61139ec506bb16654c03282dce947164ddb70d2b7a26cc50d0e020bfe0abbb1948331b53a4b7c6faf6f99a0d4f87561b98d24222f0a8f7d5a1285d40d592573365ac2abb9b14fe51c7910960eb0d189eda2c6263b", 0x99}, 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0x1000}, {&(0x7f0000faf000-0x13)="24a49784343368b21d8738bcc55cc8f6e70589", 0x13}, {&(0x7f0000476000)="0f21c63fd2231cb619012ed1b70763621f02d801a1f05be967cc37c53e9ea5581a57c1b79b5474193d2b0caa192b9f84b0564b22a366b723a96385dc3842de7c839527d4951abc", 0x47}, {&(0x7f0000592000-0x43)="53d82aace77bd9d8053013d981e27298468510ec073abe1d9c65b960eb13d8a15f33380a0e777eac8a65905aad541b0781b4a747cbb65face0f1aeccb14e3f2b89fefd", 0x43}, {&(0x7f0000ee2000-0xd9)="c311e4d200768d37b325d9a747961bf4fb6dc34b21e033d06aaf47fa7c8b6ffae9eab9d298de4e536dc5aab96429d3808252b11672d902b809f763010b7da283457c3c5308ba529afc00af9f6f50d038c34b4fa5444afae4f7c3afd22b815785e636dca65532e1d3fe3781afca14575b968e97e1720a14b0b05ffabf8afedff1e04cc2e161f5841d20faab22a4d34d7db3e6802c8581b570a6ac130215f51c3df48097b90fd35e1cef7faadfd31fe880a2193b0ab2d8561d6377f948ca20fce35fc8d37894a56b55d0452f4dd0a9ed047bb855d1df85a7c02f", 0xd9}], 0x7, &(0x7f00008a2000)=[@assoc={0x18, 0x117, 0x4, 0x7a7}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x240000c0}, {0x0, 0x0, &(0x7f00005cf000-0x90)=[{&(0x7f0000dbb000-0x40)="70fe43c54a16008e59f8a7778a7bf11284353991d14cae66e4ddfb4255c262ba66c64f1582cac481f376a3efe875bddc908210733756cae299831d8fd9db0e45", 0x40}, {&(0x7f000091e000)="5f8162426cc1d36d58ad38554702349cff6cc4cbecf8c8b49da6e82eb59f665448ab6eb0471455967228d42b1f6872654fb0cab4525edea53b6e572a92e3bd4042770e9d68b7ab184babcf32497c6e22b1abccb32d5621ee8e533be8f31fdb7e6bbdac5119252e3e4307c7cf0d07e29c997cb176891fc546bdbd9098aa871b0e0af21fff16e1d5a7665c72b933643126d14a", 0x92}, {&(0x7f0000a1c000)="08a4c346658723ab2f21cc043ef7dbe70164f79a5f1a64ca60de7f128724141436", 0x21}, {&(0x7f0000858000)="50557a5d56db5ff6d5f34726a9189aab2a4123ee06bf6cd12959fd13", 0x1c}, {&(0x7f00001ec000-0x40)="cc8f694bcc9d3ee6562e63c2ed9ed15d8d00764ee783d05143047d3e9037cadc299702aad34850cedd180697431a6f871c557a394574273ec149fb90605e2eee", 0x40}, {&(0x7f000001f000-0x32)="8e381aa9e86d109775af1bf2c34295596a1aac33e4c5959ad6d9cc9c39d0331d6568d0b7a8f4774e8d93ee3ae2c6bc8adabb", 0x32}, {&(0x7f000063b000-0xd0)="e2e9ebbef3ea6e1703d29a6ce9724bff98c64b5dd5f0a3e32ebf7b611f1605fe50bcd1f7f3f512400d6b91cf5b6d6df0926a1219edfbd36bc1f743ca2b847d6d64550804744ffdc4e091a4a2be1569f2798938a14b5fc085d5b1ebbb5f81e61909f938e9495e222bc22fc7ed8de6526032641a757641b5a4336f6a98b37b795ec9f9fbea11f38277c1a208dea4d467a1e990aafc3f33296b5832a1339c2258a212e51969ac46505235823ef9a9d7de5df71d66eb59a61079c7beb13358769687dfba9e1de4d431ececb1b9b35c7fc59a", 0xd0}, {&(0x7f0000977000)="d26275e3fa7d634e3460adf87ae073b6b9394853906a107548a60d0d30967ed35350ac3f43defdc40a958bb6264ebc4509284cad291812a33befd21685eb2ab7b55b10cc863712d2a1009eff1a930944a1ebf78355ed89f3412466c32221a8bea9649eec10cd3eb29700d450aa5490fc993b236d108e76fbb6c6e9d378bab040032b1b018033f6f9fd5d125508a45ef8b0daaa04ef2ec22750f421", 0x9b}, {&(0x7f000027b000)="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", 0xfa}], 0x9, 0x0, 0x0, 0x84}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f16000-0x18)={0x0, 0x95, 0x20, 0x3, 0x80}, &(0x7f0000132000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e4000-0x8)=@assoc_value={r2, 0x36}, &(0x7f0000542000-0x4)=0x8) 2017/12/21 23:31:56 executing program 1: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000044000-0x10)={0x0, 0x2710}, 0x10) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x0, 0xc) 2017/12/21 23:31:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0xffffffffffffffff, 0x1, 0x155acaad, {0x77359400, 0x0}, 0x9, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x710e9d31, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) r1 = semget(0x2, 0x2, 0x604) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000001000-0x6)=[0x100000001, 0x1, 0x5]) r2 = socket$inet_icmp(0x2, 0x2, 0x1) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)=0x897c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000003000)={0x89, 0x9000}) fchdir(r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000004000-0xc)={&(0x7f0000003000)=[0x0, 0x0], 0x2}) fcntl$setpipe(r2, 0x407, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gretap0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000)=0x914, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r4, 0x6}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fcntl$notify(r2, 0x402, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r4, 0x84, &(0x7f0000006000)=[@in6={0xa, 0x0, 0xa99, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1fc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000007000-0x4)=0x10) 2017/12/21 23:31:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002c9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0e000)=0xe8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005a1000-0x8)={0x0, 0x6}, &(0x7f0000010000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e02000-0x4)=@assoc_id=r4, &(0x7f0000383000)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) [ 98.601509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=228 sclass=netlink_route_socket pig=17449 comm=syz-executor4 [ 98.644737] device gre0 entered promiscuous mode 2017/12/21 23:31:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00008f1000)={0x3ff, 0x3f, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x4000002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000d2f000)=0x1b) writev(r1, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) 2017/12/21 23:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x12715, 0x1, 0x0, 0x2000, &(0x7f000024e000/0x2000)=nil}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @rand_addr=0x2, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/21 23:31:56 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d6f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c01000-0x10)={0x0, 0x20, &(0x7f0000f4e000-0x20)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004e9000-0x18)={r1, 0x81, 0x10, 0x4, 0x7f}, &(0x7f00005d3000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') set_mempolicy(0x2, &(0x7f0000f80000-0x8)=0x9, 0x7fff) sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) fcntl$notify(r2, 0x402, 0x80000004) getdents(r2, &(0x7f0000825000-0xa7)=""/167, 0xa7) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000524000-0x4)=0x0, 0x4) 2017/12/21 23:31:56 executing program 4: mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e189, {0xfffffffffffff270}, 0x0, 0x0}, &(0x7f000020a000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000082f000)='/dev/sg#\x00', 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000095c000)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x7, 0x101, 0xfffffffffffffff8, 0x5, 0x7, 0x7c8, 0x1, 0x0, 0x0, 0xff, 0xfff, 0xc000000000000000, 0x4, 0x3f]}, &(0x7f000095d000-0x4)=0x108) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000322000-0x8)={r1, 0xfffffffffffffffd}, 0x8) 2017/12/21 23:31:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$notify(r0, 0x8, 0x80000001) 2017/12/21 23:31:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c83000)='/dev/autofs\x00', 0x4000, 0x0) inotify_add_watch(r0, &(0x7f0000547000-0x8)='./file0\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a69000)='/dev/sequencer\x00', 0x2000, 0x0) sendmsg(r1, &(0x7f0000ee4000-0x38)={0x0, 0x0, &(0x7f0000361000)=[{&(0x7f000035c000-0x32)="661a9d42a74711d8ae9e6b4743f9df9688f9420a5907b61c4003a176cb0c632f9f16489c8bba35664a3bf17c28215354e380", 0x32}, {&(0x7f000072b000)="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", 0x1000}], 0x2, &(0x7f00004df000)=[], 0x0, 0x10}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) sendmsg$netlink(r0, &(0x7f00008ba000-0x38)={&(0x7f00001e6000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)=[], 0x0, &(0x7f000051f000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00001cb000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) 2017/12/21 23:31:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ca9000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000adf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c3000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000eec000+0x65f)=0x6, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ee4000)=0x0, &(0x7f0000566000)=0x4) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) execve(&(0x7f00004af000-0x8)='./file0\x00', &(0x7f0000699000-0x10)=[], &(0x7f0000079000-0x20)=[]) 2017/12/21 23:31:56 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000ff1000)=""/0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e66000)='/dev/sequencer2\x00', 0x102, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x1c, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/21 23:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000510000)='/dev/sequencer\x00', 0x101800, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000080d000-0x1c)={0x3, 0x2, 0x4, 0x80, 0x0, r0, 0x0}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x804) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r1, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) 2017/12/21 23:31:56 executing program 1: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getparam(r0, &(0x7f0000ba6000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) pipe2(&(0x7f0000aba000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000b63000-0x400)={"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"}) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80106c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9766a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76afe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d70000000000000007000000631acea3c67f74be979ab3fd88997185129ac05d20"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000f06000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000636000-0x4)=0x10, 0x0) 2017/12/21 23:31:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x5, 0x0, 0x0}}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac3000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000d0000-0x10)={&(0x7f0000e19000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00005f0000-0x20)={{&(0x7f0000c53000/0x1000)=nil, 0x1000}, 0x2, 0x0}) 2017/12/21 23:31:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000fa0000000000000007e9ff0006000d0005", 0x39}], 0x1) 2017/12/21 23:31:56 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b06000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006b1000)={0x0, 0x101}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cf9000-0x8)={r1, 0xfa}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000-0x2f)=""/47) sendfile(r0, r0, &(0x7f0000002000-0x8)=0x0, 0x3ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000003000-0x30)={0x7, 0xfff, 0x3, 0x3, 0x7, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x1, 0x401, 0xa5e9, 0x9, 0x0, 0x2, 0x40020, 0x1, 0x80, 0x10001, 0x2, 0x3, 0x0, 0x4, 0x2, 0x5, 0x9, 0x0, 0x7, 0xdf, 0x0, 0x5, 0x4, 0x68, 0x0}, r2, 0x4, r0, 0x8) r3 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000005000-0x4)=r3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000)={r1, @in6={{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8001, 0x4, 0x5, 0x40}, 0xa0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000003000-0x20)={0x1fd, 0x2, 0x12000, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000001000)={0xb7fe, 0x8, 0x3, 0x5, 0x0, []}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x1, 0x2fb3, 0xeb3, 0x81, 0x38, 0xfffffffffffff000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x6, &(0x7f0000006000)='./file0\x00', r3, &(0x7f0000006000)="91a05809dfa8b29923619dbe19a0506c95cd713f0fe6143b22d42244d8a8b25814b49a1f4e60cf3e4ea9fc0c8380c0e69ac8314ec4e05dd77c24876c30b12328589ee0d21a0ac6e0907f25aac750492a2ae75cf05c6d60feafada9bf39f9fdd6c685182bcbee3cc66da7cb11ce305a7fbdf32ab8478904e573c3d335b98e73da1c7327f323a43b2f22342297e66bd97f83175fa3cdfcd0510491cacfd45491bba4bfb4fe2040b5fafbf97fc3b865054f01c9b8910c8f64b6809ffed9065c8b5fc248a0bc65cafbf0fd9e4b3d") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x0, 0x5, 0x11, 0x80, 0x80, 0x2, r5, r3}, {0x9, 0x1000, 0x5, 0x2, 0x1, 0x8001, 0x3ff, 0x20}, {0x8, 0x864, 0x81, 0x7}, 0x0, 0x80, 0x2, 0x1, 0xce, 0x0}, {{@in=@multicast2=0xe0000002, 0x3f, 0x9}, 0x12, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x3, 0x81, 0xc, 0xa9d, 0xffffffffffff59ad}}, 0xe8) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000004000-0x4)=0x1f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x100, 0x6}, &(0x7f0000004000)=0xc) 2017/12/21 23:31:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) socketpair(0x11, 0x0, 0x1, &(0x7f0000e36000)={0x0, 0x0}) rt_sigpending(&(0x7f00005a0000)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000697000)={0x186, 0x9, 0x638, 0x9, 0x7, 0x0, 0x7, 0x9, 0x1f, 0x8, 0x4795}, 0xb) fcntl$setlease(r2, 0x400, 0x3) sendto$inet6(r0, &(0x7f0000278000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000628000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000032c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000297000-0x4)=0xe8) connect(r1, &(0x7f0000510000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x8, 0x6, @random="65d4f20c4a2a", [0x0, 0x0]}, 0x14) 2017/12/21 23:31:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x2, &(0x7f0000003000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000677000)=0x2, 0x2) 2017/12/21 23:31:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x800d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000482000)={0x6, r0, 0x1}) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00009af000)=0xffffffff, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000617000-0x8)={0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) dup3(r0, r3, 0x0) 2017/12/21 23:31:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000658000)="", 0x0, 0x20040801, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d9000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x9, 0x4) 2017/12/21 23:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e88000)=@sack_info={0x0, 0x3, 0x401}, &(0x7f0000a2a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000925000)={0x8, 0x7, 0x0, 0x31bf, 0x0, 0x1ff, 0x6, 0x7fffffff, r2}, 0x20) r3 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000023b000-0x4)=0x0) ptrace$getsig(0x4202, r4, 0x100000000, &(0x7f000012e000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000046a000-0x10)={0x6, &(0x7f00007b3000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000288000-0x40)={r5, 0x5, &(0x7f000011a000)=[0x692f, 0xd, 0x100, 0xd2, 0x3], &(0x7f0000ef9000-0xc)=[0x3, 0x1, 0x7fff], 0x63, 0x6, 0x0, &(0x7f0000a22000-0x18)=[0xffffffff, 0x2, 0x8, 0xe13, 0xfffffffeffffffff, 0x916], &(0x7f0000058000-0x8)=[0x943, 0x3ff], 0x0}) prctl$intptr(0x1f, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/21 23:31:56 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000f01000)=@known='system.posix_acl_default\x00', &(0x7f0000b4a000-0x64)=""/100, 0x64) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00003ce000-0x10)=[@generic={0x51d4, 0x0, 0x0, 0x0}, @map={0xd0, 0x365, 0x8000, r0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000eff000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000b6c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f03000-0x4)=0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000737000)={0x6, 0x6, 0x2, 0x1, 0x5}) 2017/12/21 23:31:56 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000003000)={0x0, 0x0, 0x1, @thr={&(0x7f0000001000)="", &(0x7f0000011000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) timer_gettime(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:31:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x100ae1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000acf000-0xa1)=""/161, &(0x7f0000ce6000)=0xa1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x0, 0x0}) 2017/12/21 23:31:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x8e, &(0x7f0000316000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x8000000000, 0x6, "72f20b", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '$fM', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @dstopts={0x87, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "a7491b7b978481b5"}}}}}}}, 0x0) 2017/12/21 23:31:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7cea69ee, 0x400000) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000004000-0x30)={0x50, 0x5ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0x1, 0x4000) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r5 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file1\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r5, r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000)=0xfff, 0x4) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000004000)=0x86) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000004000)={&(0x7f0000003000-0xfb)="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", 0xfb}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/21 23:31:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00005c4000-0x18)={0x0, 0x3, 0x20, 0x9, 0xfffffffffffffffe}, &(0x7f0000051000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000689000-0xa0)={r1, 0x98, "4a9bfa6dad51dea6d49a75958668d75843b23bf6d0c96398ca6f2ac20da9cd72b73389b582221a842632a0854bbdae29abeb1ff153ee46b8e44f4320e086dddae2bf0a9497749334fff46d22ca54adbc5957d0323528279afe89abdf3a64c3fc7d244188b22906b208b00ce04fbbda732b482d97c7aaa84c1f9c3288f087fee54fd1b30b27d9a711798bd158df9bad0dc9887698c592184c"}, &(0x7f0000e58000-0x4)=0xa0) r2 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) preadv(r2, &(0x7f0000c6f000-0x20)=[{&(0x7f0000eaa000-0x8)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2017/12/21 23:31:56 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c01000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f78000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd4, 0x81, 0x0, 0x1, 0x8}, &(0x7f000014c000-0x4)=0xa0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f77000)=@sack_info={r2, 0x2, 0x101}, 0xc) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/21 23:31:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000046000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a6c000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xffffffffffffffff, 0x1f, &(0x7f0000000000)=""/3, &(0x7f000021a000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000000002, 0x803, 0x7) lstat(&(0x7f0000ad6000-0x8)='./file0\x00', &(0x7f0000ed5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r1, &(0x7f0000671000)={&(0x7f000084b000-0x10)=@ethernet={0x6, @random="5b8a8474d589", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d4d000)=[{&(0x7f0000d4f000-0x87)="493b3bb3ea95afaf87b0d85ba9d3e627ea515cfc15ed422b68aa4ab89362bab81364d4ce2c57acc6f4a458d5ff768fab523c423ced8be3bfd2a75e240dc96b26954b2a8e8a7375683d8721d04f3e1c1eccf34988a3007d38db94ec95cc1547199356c463af20315366efbd2277320b4132467224e84af1a8c852d4255ed8a10c53d4ccf6136688", 0x87}, {&(0x7f0000f3f000)="e7de494b5f4ac86f09955eda19e974fc916d4f46081c9e912980ff6f115133bfe06b0d40193875f81ce7372f266e3187b7352531aa8446", 0x37}, {&(0x7f00005bc000)="89d5f59bb0ba74f71c237ecf0326b0ddd21a629a9bb688e8891d699ff617e580f0a082e61f7f345fdaa0974f03551355ef5c8841958c6179d8d03eda", 0x3c}, {&(0x7f000089e000-0xb8)="dc9e4a90d70f796445db7662e077e5e866ac9b28b8af110c976d842026ed06621069166a54f58885417b8ada3e66df4236c12c0e2d40072d140d523d9a4292ee11b7c4c9246a9bdb8ef32b6acacbc1dc3ecafe2f9f69955544639515dab4a977b4285c60846fbe3f4ef9788ea9fd2cb8d7d30e558877336aa23338d3c8074c499fe992652d373ce665c0a8c33f0a6987a26cd549256ddd53634c6ba2889eebad9d5effb05ac922ac18f29212a55b58fad22beec1563f413d", 0xb8}], 0x4, &(0x7f0000c14000)=[{0x1010, 0x102, 0x2, "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"}, {0xe8, 0xff, 0x0, "b4d465f1e18532ac452c2c3a82cae5a26b9795ac3cd8851fac0135d569194398ca1fc52222bcd90b6258ac5796c7746324c19d0cab9803123ab0828db369eee72547c851f5957da5efc446e5171abeaa82fcbaa16ea4f2ae92617f58e1695912c7ce6d3e00f4a6a810042fa6fa71f03d15731182c8e61c9627f6a76af6d43eb9a8e61b52212fb2862ca4dea38623d4ddf891a2988d2612cbaf64d806ade6d97f1e14020a4a3952dc3eb098e27a24abecac020d03e0659c861f485bbeabae12adc62d39b95d5bd089eea258b1e1f9598ea9bf9f"}, {0x58, 0x11, 0x101, "7273f139340a546562412f69c725735e862544be7232839344bf120bf5cd70e67e343bd152cb27a439514945bb59b66019131a03cb991d279b08485c0992a28b99826b7bbb"}, {0x80, 0x84, 0x3, "a742abb348f4d9c4bd2757385dd130dc98f9e137bc1ae274ccd46ff446d66a72b8ebc8b30670620cd9b1a78a85052ebde97ea4f3e7d376246d96c31ed1e9ae2d39df1e83d31b622b6990fb5296cc48d996095624600aa4b6fdb7cf7524fab4221556a5883a1c36f7c72b0bf2a38c02"}, {0x40, 0x29, 0xffffffff, "df1896326168835cb009acb008376a7309fcf4f582de0aea35b99943a7402f92a18cc211cb8a3311a72afdbbbd71ea40"}], 0x1210, 0x20000000}, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000093a000)={0xffffffffffffffff}) 2017/12/21 23:31:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000a5c000-0xd)='/dev/usbmon#\x00', 0x800, 0x80) timer_create(0x0, &(0x7f0000b68000)={0x0, 0x27, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b1000-0x4)=0x0) timer_getoverrun(r2) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000456000)=0x7fffffff, 0x4) 2017/12/21 23:31:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000ebb000-0x8)='./file0\x00', 0x20000, 0x3d) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) socketpair$inet(0x2, 0x802, 0x9, &(0x7f00002c6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x24) dup2(r1, r3) 2017/12/21 23:31:56 executing program 1: clock_adjtime(0x0, &(0x7f0000f75000-0x68)={0xffffffff8050fcf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x100000) 2017/12/21 23:31:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ca3000-0x49)="3b0000000401ff0000010000000000000000010000000000000000000088c2dc19abc00b2dffb9b9e96908ac58980151cf892f09c83af9862d076d", 0x3b) 2017/12/21 23:31:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="122600001200e7ff0a001c0000000000809b", 0x12, 0x4, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000409000)={0x3, 0x7, 0x1000}, 0x4) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = add_key$keyring(&(0x7f0000298000-0x8)='keyring\x00', &(0x7f0000d21000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) getcwd(&(0x7f0000e7f000-0x1000)=""/4096, 0x1000) 2017/12/21 23:31:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000a7d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f48000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c7f000-0x10)={0xa, &(0x7f0000285000-0x50)=[{0x3620, 0x6, 0x2, 0x8}, {0x1f35, 0x40400, 0xffffffffffffff01, 0x3}, {0x9, 0x7, 0x3, 0x3}, {0x0, 0x0, 0xffff, 0x4}, {0x2ed, 0x3, 0x1, 0x3}, {0x7, 0x9, 0x3ff, 0x400}, {0x7, 0x80000001, 0x1, 0x9}, {0xffffffffffff6a4f, 0x588, 0x147, 0x0}, {0x1, 0x1000, 0x7, 0xc14f}, {0x1, 0x101, 0x5, 0x8}]}, 0x10) 2017/12/21 23:31:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000efd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f000064a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e76000-0x8)={0x0, r0}, &(0x7f0000a6d000-0x8)={&(0x7f0000467000)={0x0}, 0x8}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000733000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000088b000-0x70)={[{0x1, 0x7, 0x100000001, 0x1, 0xd, 0x2, 0x8, 0xff, 0x78, 0xfffffffffffffffc, 0xffffffffffff5f33, 0x9, 0x0}, {0x3e, 0xc00, 0x5, 0x101, 0x1, 0x9, 0x0, 0x7, 0x0, 0x1, 0x9, 0x7f, 0xffffffffffffff18}, {0x1, 0xcdf8, 0x1, 0x80000000, 0x3, 0xffffffffffffffff, 0x6, 0x3, 0x8000, 0x721, 0x9, 0x1, 0x1f}], 0x5d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f0000e6f000)='/dev/input/mouse#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004ac000-0x83)={0x0, 0x80, 0x2, 0x1, 0x0, 0x1, 0xae, 0xc7, {0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x6c06}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x100, 0xf22a, 0x6}}, &(0x7f0000776000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00003f0000)={r3, 0x61, "bfbad805727602122d892bb734181bb2e2646d36da90d2ec2aa445c35f428d8b49de890392d65a7a41dfd48db1e651ccc73edb425b94375181124a8fafd276f02ae4030bfbdd31d08e6304f414b9c5d26c93f583abf0c8ac6433df591a9d68a899"}, &(0x7f0000583000)=0x69) connect$llc(r2, &(0x7f0000b54000)={0x1a, 0x1c, 0x2fe, 0x2, 0x80000000, 0xf750, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 23:31:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003c8000-0x4)=0xc00000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00001ff000-0x1)=0x9, 0x1) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="ee", 0x1}], 0x1) 2017/12/21 23:31:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lgetxattr(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000003000)=@random={'security.\x00', '\x00'}, &(0x7f0000004000-0xba)=""/186, 0xba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:31:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e8, {0xfffffffffffff27d}, 0xc9d2db0b9c0912a0, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000347000-0x8)={0x0}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VT_ACTIVATE(r0, 0x5606, 0x10000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) 2017/12/21 23:31:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x7)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000f6000)=""/0) mknod(&(0x7f0000022000-0xc)='./file0\x00', 0xa000, 0x0) 2017/12/21 23:31:56 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007d4000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fa1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000585000-0x8)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c28000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f89000)={@generic="1bac46e7aad8fe23a083c107fab8d8c6", @ifru_mtu=0x6}) getdents64(r2, &(0x7f00000e1000-0x87)=""/135, 0x87) socket$inet_udp(0x2, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 99.038525] netlink: 39 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 23:31:56 executing program 5: r0 = syz_fuseblk_mount(&(0x7f000087c000)='./file0\x00', &(0x7f00005fb000-0x8)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x3ff, 0xc2, 0x200000) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00003ce000-0x10)=[@generic={0x51d4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000eff000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:31:56 executing program 0: prctl$seccomp(0x16, 0x0, &(0x7f000013e000)={0x8, &(0x7f0000989000)=[{0x7, 0x4, 0x7, 0x3}, {0x7, 0x0, 0xdd, 0x8}, {0x8, 0x8000, 0x2, 0x1000}, {0x3, 0x8, 0x9, 0x5}, {0x6, 0x1, 0xd19, 0x300000000000000}, {0x8, 0x3, 0x2f31ed86, 0x5}, {0x53be, 0x4e, 0x400, 0xcaf4}, {0x10000, 0x4, 0x10000, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000548000-0xd)='dns_resolver\x00', &(0x7f000032c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5b000)='\x00', 0x0) add_key(&(0x7f0000ae3000)='rxrpc_s\x00', &(0x7f0000ca8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) 2017/12/21 23:31:57 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f1000-0xc)='/dev/rfkill\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, {0x5a3, 0x101, 0x8, 0x81, 0xffff, 0xacdf}, 0xfffffffffffffffe, 0x74}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e14000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000416000-0x94)={{0x7, 0x9, 0x80000000, 0x3, 0x0, 0xffffffffffffffe1}, 0x100000000, 0x20, 0xfffffffffffffffc, 0x8001, 0x3f, "80a903d74b2d6a4ccb60a4de94ae20e629c77f3731cb393b4f7529371221527861a4c49e140902b1185b714a41ebf6b6b951108b8f6d40e6376a8855ed27c5bbe121bd79d9f55419c66812cafac4fada011991d963254d8056a5a82dc5230dba3dfc87e3b16e23b866f710c57acbf79a77123a2377301b515d236ce6e7dbb1f5"}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x400000009, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x4010) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000161000)='/dev/autofs\x00', 0x4840, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000671000)={{0x2, 0x101, 0x9, 0x4, 0x10000000005, 0x1f}, 0x0, 0x1207, 0x7, 0x5, 0x0, "c32ffd19472c047bcdee1c3132821a0bbc5f2d94e89386c1b030f89a64e147302f8b64da9968103bb4b4448a2c4636352f6731e3f3f0b2b6eb250f60bcb17635d883165be0d81f42658fd88c4eaaa94bf055071084e34f24eb8cc1850ccac2f0f6428c10ba35f88c196fd41b111c470c70450f17e9f6d6cd9eef03a2697512d6"}) socket$bt_hci(0x1f, 0x3, 0x1) getpeername$inet6(r3, &(0x7f00005f1000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000006d000-0x4)=0x1c) 2017/12/21 23:31:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000444000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000081b000)={0x0, &(0x7f0000384000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000821000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2017/12/21 23:31:57 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000634000-0xb)='/dev/hwrng\x00', 0x28002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x5, 0x1000, 0xef0, 0x1ff, 0x401, 0x9}, 0x7ffffffe, 0xff, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x1, 0x3, &(0x7f000098e000-0x18)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @map={0x7, 0x9, 0x0, r1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='sys\b\x00m\x00', 0x7e1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:31:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = add_key(&(0x7f0000799000)='asymmetric\x00', &(0x7f0000f9f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x11)="64b205b6485e934408b01ad416e53468bd", 0x11, 0xfffffffffffffffa) r1 = open(&(0x7f000022c000)='./file0\x00', 0x2, 0x80) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000043000)={0x0, 0x0, []}) keyctl$assume_authority(0x10, r0) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x10000000000a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) unlinkat(r2, &(0x7f0000c0d000-0x8)='./file0\x00', 0x0) write$tun(r2, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x5b, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x8, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x8d) 2017/12/21 23:31:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000093b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") getresgid(&(0x7f000051d000)=0x0, &(0x7f00006a4000)=0x0, &(0x7f0000280000-0x4)=0x0) getpeername(r0, &(0x7f0000cb9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001ba000)=0x8) fcntl$setstatus(r0, 0x4, 0xbffc) read(r0, &(0x7f00005c6000-0x39)=""/97, 0x61) 2017/12/21 23:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000654000)={0x401, 0x5, 0x7, 0x100}) ioctl$LOOP_CLR_FD(r0, 0x8008700b) rmdir(&(0x7f00004aa000)='./file0\x00') 2017/12/21 23:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000026d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2017/12/21 23:31:57 executing program 7: socketpair(0x15, 0x6, 0x3, &(0x7f0000cd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000800000084) fchdir(r0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) sendto$inet6(r1, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 23:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2017/12/21 23:31:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"20bcb5869947b1"}, 0x4}, [{"6b9c17701a6431"}, {"1ea1a03f098953"}, {"2edbf7a4d80265"}, {"80d930708213bc"}, {"2fce9b729ff9d6"}, {"ff5d4ecacbc16e"}, {"3470b747d87fbb"}, {"044579d90a2cb5"}]}, 0x48) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000)={0x6, 0x0}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)={0x0, 0x0}) 2017/12/21 23:31:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000b5d000)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a5b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000087c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e0a000-0x3f)={0x0, 0x37, "b3f3773015b7272b4bc1ff9f4ef51eedcd47e51ce445306a8caf79cabfc644539b77c7e9432514480f21b2f7672bdb2ab215ab0aab8206"}, &(0x7f00001ad000-0x4)=0x3f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b1b000)={r1, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 99.224808] device gre0 entered promiscuous mode 2017/12/21 23:31:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006ca000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000015c000-0x20)={@generic="10de267618393dbe0ebabfa8f92c43e3", @ifru_flags=0x2000}) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r2, r3, r2}, &(0x7f000089b000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000646000)={'crct10dif-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b7e000-0x4)=0x0) r5 = getpgrp(0xffffffffffffffff) kcmp(r4, r5, 0x3, r0, r0) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80804, 0x6, &(0x7f0000cb3000)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000ca9000)={0x0, 0x791, 0x4, &(0x7f0000e13000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000df5000-0x20)={0x3ff, 0x3f, 0x7, 0x2, 0x1, 0x6f5}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000767000)={0x9, 0x401}) [ 99.317866] QAT: Invalid ioctl 2017/12/21 23:31:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000944000)='schedstat\x00') getdents(r0, &(0x7f0000fe1000-0xce)=""/206, 0xce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000980000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) 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) faccessat(r0, &(0x7f0000001000)='./file0\x00', 0x0, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x5}, 0x8) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xffffffffffffff7e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe8, 0x80000000000, 0x9fffffffe, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000704000-0x8)=[0x101, 0x10000]) 2017/12/21 23:31:57 executing program 0: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./bus\x00', 0xfffffffffffffffd) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000005000)='./bus\x00', 0x40400, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000011000-0x1a)=""/26, 0x1a) getdents(r0, &(0x7f000002f000-0x14)=""/46, 0x2e) 2017/12/21 23:31:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000957000+0x613)=0xc) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000093e000-0xc)={r2, r4, r5}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00009c5000-0x4)=0x0, 0x4) tkill(r3, 0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2017/12/21 23:31:57 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000086000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r1, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f19000-0xb8)={0x0, 0x6, 0x5, 0xffffffff, 0x0, 0xcb70, 0x8, 0x1a0, {0x0, @in6={{0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0xf, 0x7, 0x1}}, &(0x7f0000a47000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000078f000-0x41)={r2, 0x39, "022c306fa75cb4466a59cf78a55c4384bcb3fac4557904350f69eb98710c47d6cbc2794d90bdc674a95f676bcf90c0e9cf9273583720c44a47"}, &(0x7f0000f57000)=0x41) 2017/12/21 23:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000b9c000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00') seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0x0}]}) socket$inet_sctp(0x2, 0x1, 0x84) 2017/12/21 23:31:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000203000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000883000)=""/193) socketpair$inet6(0xa, 0x80005, 0x634, &(0x7f0000262000)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000007f000-0x4)=0x3) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000a75000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:31:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f0000483000-0x4)=0x0, &(0x7f000025e000)=0x0, &(0x7f0000e64000)="") r2 = fcntl$getown(r0, 0x9) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e77000-0x10)='/selinux/create\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00002cb000-0xe)='/selinux/user\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000032f000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009bf000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000223000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000be1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd2000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000832000-0x188)=[{&(0x7f0000e3f000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ee8000-0x40)=[{&(0x7f00002af000-0x51)="6ccad581072c7ca0c1bd81ff2a66c9405d541d12e435f082174c05a92eb72dae92f3eb1ec4aa94a8456e7da2f9cd093a2fc7edb19796bec652ad1354b2c8b360e770399f0384604d8b4b64c998346519d5", 0x51}, {&(0x7f0000f68000-0x3e)="17e4066ca3fe6c6035eea70c4b06c796c206d0fdd2df25ea85c3194590dd5bdc775289e14ad2d95a02cf3f5b518795dd464eb81a3067fc356d178e19973a", 0x3e}, {&(0x7f0000519000)="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{&(0x7f0000fb4000-0xbf)="893bf19ca1d22a6003f9186ae2d042816c3f34108a3a1cd4c1e445d15716e9a4e7ff1fab3a92b466f1a7b01d0ec0d4a03979c66e525616c9e8907d8fc91dcaba7cf47844ab104474385094db446f2c5477d2412ca3e2ce423a022e1ba8301e8269a06985eed7019a90d66364d04137378f7589a695ca6a1f4b805873d391ed934d9778137aabf9164b877db46f0c522f77250a9e6b5136643902740b3ba4afd50898bbd7b8b0d7040a600bce5973439bffec490ed4bb05c78aa7c15eb3ca0c", 0xbf}, {&(0x7f00003de000)="9bc5ed4e3ba279158a5c7ff2093a440032ef69b322229dfe3527f17f65d4a6bf3138da0ae24dd1d70f36f955bfa573460ae4aee0569f69961f5e4f0fa8761bdd531a61bfd2cef34cd895294e574afde5d4774f54525b4196d86e31cba38f7f023b33543ad6ec9f8b1f8f", 0x6a}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000840000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00008e7000)=[{&(0x7f0000c93000-0x1b)="ca9e4e584dfbfb97fe304a30d05b2d3a59dcc6598dce2feabdd02f", 0x1b}, {&(0x7f00004a6000)="09e0fb8c9d40306d59f2cd0b7772487701598a5c7ece16833206521b96179ad219aaadfb1eb95814c6bf1d95e6eb3fede29d3866c7ba3482e5c9f5acfd6e80f49a24a40c4e0cc5e69425920895e7ba2117d9fe101f0acb6cb8d043b573b77a35b3aa2d70c7e3e002d1835c24b0a6c2c7ed8ca21607380fbfb888979bbb4ea896e8", 0x81}], 0x2, &(0x7f0000b90000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x48, 0x800}, {&(0x7f0000b3b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bf3000-0x40)=[{&(0x7f0000f02000-0x6c)="37f3f889003349c9718f2ba7210e80e8a6182d4b790038e02884160f6505c9ae9bb7bdba85216cfc0064b9e0c071f8b1ff2c3e3c6e97780b64eb56cac4415df4561a1240f1edb6b104fddef3003a7a8d8eea236b80188ae96eb19b023a2b8ae7d623ce43b495d992fb84611b", 0x6c}, {&(0x7f0000c8f000)="d75c9b37d8a0514f37d427d228f63ce468fdc5fb8e84bfbbbba7af6275ef4c02a34746cc5b0981e455fe2b85e39a74ce951e1ad4372b52bbde38141fcb764562ef2faea139269fdefb216fe6ab3a212bcfa53e34cd4a3768b9980123da73f2d8", 0x60}, {&(0x7f00005dd000-0x8b)="923dd064210dc9a71f712f8d4916a6f275554c0071246f15d671507304f8844c9c3de228747b8dc1843076529137f7e98ea4d1c94d2cb973e17b6eed4d48a6a790d4563e0bfec178170704683cf4ef1c153342e6d5e133f8158731e10c12d01f52d077b40e321cb28e896d5e0adffd167b47974091a1b1e0e914e6b0b9faf4613308058bccaf5dc0e6b0c7", 0x8b}, {&(0x7f00007f2000)="b30cfff34f362622e6076dff130fc313ebd84bbaa8bdfc2cc9f98f3ac51d61a8215b2f3261c413596395d736083d6ed6fcc11445042e308b737f09f663dce3f5db9b8e02fa493f3cae3b8db2b401c077183459179fdbdafff92a2be4dcab10ba1b3a039f2ebdf27020b55062add41c886c4e41b8a9212ea6dfaba81eddfb8a05c8f17a9291d4ac872142b2ea6dc64db43d42d8a3882ba725962ad90a9fb3d2f533264f9a14", 0xa5}], 0x4, &(0x7f0000bcd000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}], 0x50, 0x1}, {&(0x7f0000d1a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000405000-0x20)=[{&(0x7f0000a4c000)="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0x1000}, {&(0x7f0000d51000)="1f9c5749bd06ef960f307f16e1fda55fd2273c0f0dcdd6998046594bfa58e5e31113f3dbbb55ee9a922c5c6c94bb8b5941048ec0b68f814c328eecff6880d4c7d2e76409cb5eac6dd311bb2917ae03532901ae458e1ebac87a70ac875fcf3fc84c765ad5fe66930fe53973ccc086eed133a1079dc417c3fde2f305c67407f9540d9909030426809d58a9aa85a5fd393a750dbe91fee4393222c911c17e363717efd7c83f30e3cd6bd2373d6867adf8", 0xaf}], 0x2, &(0x7f0000a27000-0x98)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r4, r7}, @cred={0x20, 0x1, 0x2, r2, r4, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x98, 0x10}], 0x7, 0x0) [ 99.348175] QAT: Invalid ioctl 2017/12/21 23:31:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000905000-0x8)='./file0\x00', 0x0) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x806, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f5a000-0x4)=0x4) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x7fffffff) truncate(&(0x7f00009af000)='./bus\x00', 0x1) 2017/12/21 23:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db6000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000f2d000-0x9d)=""/157) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d3a000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000eb5000)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000052d000-0xc)={r0, r0, 0x2}) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f65000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:31:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00004d1000)=0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) chroot(&(0x7f0000833000)='./file0\x00') getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000848000)=0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x42, 0x0) pipe(&(0x7f0000cac000)={0x0, 0x0}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2017/12/21 23:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_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]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x20000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r1) 2017/12/21 23:31:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000111000)={0x0, 0x0}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000f41000)='net/udplite\x00') ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:57 executing program 1: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20400000, 0x0}) clock_adjtime(0x3, &(0x7f000066a000)={0xfffffffffffffc00, 0x0, 0x8, 0x6, 0x1ff, 0x3, 0x2, 0x2, 0x6, 0xfffffffffffffffa, 0x200, 0x154, 0x7f, 0x9, 0x40, 0x8, 0xab, 0x800, 0x0, 0x8, 0x8, 0x4, 0x1, 0x1ff, 0xf853, 0x6}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00008bd000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f53000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ac3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r1}) 2017/12/21 23:31:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000293000-0x8)={0x3, ""}, 0x8, 0x0) syz_open_dev$vcsa(&(0x7f0000d87000-0xb)='/dev/vcsa#\x00', 0x8000, 0x0) semget$private(0x0, 0x2, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000292000)='/dev/autofs\x00', 0x125401, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000d8c000)='./file0\x00', 0x40) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000e16000-0x4)=0x1000) inotify_rm_watch(r1, r2) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000ee1000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) 2017/12/21 23:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002eb000+0xc58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000e82000-0x8)={0x0, 0x0}) pwritev(r1, &(0x7f0000309000-0x30)=[{&(0x7f0000b61000-0x1000)="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", 0x1000}, {&(0x7f0000fe2000-0xac)="6832742a8be10e887c64c19127d16e7f068cd7334c10d2871e0a26d7b75a2a47803a1d5f0276c97a4f431d2ea22fe89fa2b2bc3b14e41ec50b67e48031178d6b71922508e70dfcd0917260fac77888e4f0338e09c574518490aa0fd26109745cf27bf5ae1b5cdfee05e38cd4b4002c428c8a99f821a4081d986214060953eff4c3dc9a7e9228dbc0f473c389807c1db70a9a7b9b7abd08a91ddc99ce80c2b0eaad861d561d54253bb346e74d", 0xac}, {&(0x7f0000e25000)="2677cd2977d04ca5da8d37c8b3e2e78ebdfadd757601f5db0f5ef2342d9b2157052436475fc9c47c2a3ff116e7d5044ebdd4f41502d7daa3824ff1ec3fac51cd3d5abaacea9d95fd345a43a2074ecb221803a6f8bb80f4a818c69ec9ca1b677e3c174a6fd43234b10a1cff59d5c9d95950c03bf5ea3b1db7a375f8f6a30384a39add52e77dcd62f79240a26c450b7f6e29ba34685b792048954d48ebdda732d7b93418e9869254e742adbddbc770c615945a2ae46288728b876b95d61ec59a940e7ddee6c726d7da174596a66779af7b77", 0xd1}], 0x3, 0x0) vmsplice(r3, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0xffffffffffffffff, 0x8000004010001, 0x3) 2017/12/21 23:31:57 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2017/12/21 23:31:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xf, &(0x7f000057a000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000749000)=0x0) 2017/12/21 23:31:57 executing program 3: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb0779f1814041b106aa"}}}}, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000b2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000a5a000)={0x65e867f1, 0xfffffffffffffff7, 0x2, 0x6, 0x2, 0xfffffffffffffff7, 0x5, 0x6148}, &(0x7f0000e66000)={0xffffffffffffff7f, 0x41e, 0x9, 0x1, 0x4, 0x5, 0x7fff, 0x1}, &(0x7f0000e67000-0x40)={0x7fffffff, 0x3, 0x5, 0x3ff, 0x7, 0x0, 0x401, 0x7f}, &(0x7f0000910000-0x10)={r0, r1/1000+10000}) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005000-0x4)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000007000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2, 0x2, 0x7, 0x5, 0x2, 0x81}, &(0x7f0000008000-0x4)=0x20) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x1, 0x6, 0x5, 0x7, 0x0, 0xff, 0x1000, 0xa, 0x0, 0xfffffffffffffff7, 0xecbe, 0x2, 0x0, 0x3, 0x4, 0x3, 0xff, 0x8000, 0x4, 0x1f, 0x0, 0x7103, 0x401, 0x0, 0x0}, r0, 0x0, r2, 0x4) r3 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x0, &(0x7f0000002000-0x74)=[]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002000-0x10)={r4, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/21 23:31:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000098a000)='/dev/binder#\x00', 0x0, 0x0) tee(r0, r0, 0x200, 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = fcntl$dupfd(r0, 0x409, r0) r2 = msgget(0x2, 0x2) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000f58000)=""/174) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ee4000)=0x0, &(0x7f000049d000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000136000-0x4)=0x0, &(0x7f0000501000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f000067c000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00003d1000-0x28)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}], &(0x7f0000321000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/21 23:31:57 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c31000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ae4000)={0x0, 0x4}, &(0x7f0000ee9000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x9, 0x20}, &(0x7f0000fec000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f07000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2017/12/21 23:31:57 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x200) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f000003b000-0x1000)="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", 0x1000) 2017/12/21 23:31:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003de000)=0x0) tgkill(r0, r1, 0x9) r2 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r2, &(0x7f0000331000)="36000000000040e6ff01000000004000028e2188d7ac0003", 0x18, 0x0, &(0x7f0000d0c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setscheduler(r0, 0x1, &(0x7f0000176000)=0x554f) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000b15000)={{0x1ff, 0x3}, 'port0\x00', 0x21, 0x40, 0x7fff, 0x7, 0xf6, 0x6, 0xa344, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000898000-0x3)="", 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/21 23:31:57 executing program 7: r0 = socket(0xa, 0xa, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000583000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f00009ae000)=""/220, 0xdc}], 0x1, &(0x7f0000557000-0x83)=""/131, 0x83, 0x0}, 0x2001) r1 = shmget$private(0x0, 0x2000, 0x181c, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000c07000/0x4000)=nil, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)=0xb7, 0x4) 2017/12/21 23:31:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x3) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000b000)={{&(0x7f0000007000/0x1000)=nil, 0x1000}, 0x0, 0x0}) [ 99.604481] binder: 17711:17712 got transaction with fd, -1, but target does not allow fds [ 99.631739] binder: 17711:17712 transaction failed 29201/-1, size 24-8 line 3065 [ 99.690391] binder: BINDER_SET_CONTEXT_MGR already set [ 99.696190] binder: 17711:17719 ioctl 40046207 0 returned -16 [ 99.705356] binder_alloc: 17711: binder_alloc_buf, no vma [ 99.715990] binder: 17711:17712 transaction failed 29189/-3, size 24-8 line 2960 [ 99.730116] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 23:31:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x7, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) fsync(r0) bpf$MAP_CREATE(0x0, &(0x7f000034e000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x0, r0, 0x0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000021f000-0x9)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2ff7301df23d1303, &(0x7f0000f4d000-0x4)=0x6, 0x4) write$tun(r1, &(0x7f0000c03000-0xe0)=@hdr={0x1, 0x80, 0xfffffffffffffffb, 0xd5, 0x2d35, 0x3, @eth={@random="a60144152672", @random="697e2b5acdfc", [{[{0x9100, 0xef, 0x9, 0x3ff}], {0x8100, 0x1, 0xfee, 0xad3}}], {{0x8b2f, @ipx={0xffff, 0xc0, 0x1, 0x15, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100}, "c51ec005395ac6b4a4e8e797d9916c255e3d9a416ddc2e3503b4c972c1d091f2caa97bcf86905b55f2f83165965cc8fada3f58735fcd766fca887e504846402b5b5a669c3e27d370f0fcfebabfe1de82cfa448eeb6b18fc138d95f973203146d7210ec40eb9cb60fbadd99c8aaa771f5b0c2ba587ad5e355ddb1508b65bc991999ce836f8778a508c10323f35b6fdcde54c46e63c3e8d8b29ff158a80ce554226a51"}}}}}, 0xe0) 2017/12/21 23:31:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ebb000)='ns/user\x00') r1 = fcntl$dupfd(r0, 0x10, 0xffffffffffffffff) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f000036c000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2017/12/21 23:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000fe7000)={@common='ip6gre0\x00', @ifru_flags=0x0}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000f82000)="9c8e0810ee5a540400e9be2d4cb403000000000000038c032a1e9a2a0a72bbcc954b000000000000dd0215f901800000000000004cde0d8c86b0f4beea854d1301022495f9944ff219ab8e1039722a2384bf72fc794f0000000100000000c4de01935c7f22540812727880bad903257641717dea9c696302e703fc2cebe135061a12f68bfb06d7f2d35653b3c3471caa5dedf33399e36fc47e667a7d21b05084e407adc09322fcbffb8537eb8c4222a0aebb549346077667bd4cfc687bfd7af1ff737571f30bd1515ff6bf7aa07ba8775f78a4f0ae9a119b53f904", 0xdb) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000da8000)='net/sockstat6\x00') getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00005a7000-0x8e)=""/142, &(0x7f0000ca3000)=0x8e) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000229000)={0x20, 0x7, 0x0, 0x641e}, 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f000033a000-0x4)=0x0) 2017/12/21 23:31:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000)=@rc={0x1f, {0x80, 0x8, 0x7, 0x3ff, 0x7, 0x1ed}, 0x7}, 0x9) getsockname$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000daa000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000dd000)="01f0ffff", 0x4) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00003dd000-0x38)={0x0, 0x0, &(0x7f0000ba6000-0x80)=[], 0x0, &(0x7f0000c65000)=""/216, 0xd8, 0x0}, 0x0) r4 = getpgrp(0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e68000)={0x0, 0x0, 0x0}, 0xc) kcmp(r4, r5, 0x5, r3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/21 23:31:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000a6000-0x20)={@common='bcsf0\x00', @ifru_flags=0x0}) r2 = socket$inet(0x2, 0x8000000000000003, 0xda5a) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, 0x20) dup2(r0, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000036d000)={r0, 0x28, &(0x7f00005ba000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000583000+0xaff)=r3, 0x4) 2017/12/21 23:31:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000a9000-0x28)={@common='lo\x00', &(0x7f0000654000)=@ethtool_ringparam={0x10, 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$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000040000)={0x0, 0xffff}, &(0x7f0000a51000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001af000-0x8)={r1, 0x0}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000970000-0x18)=@generic={0x6, 0x2, 0xffe}) [ 99.735842] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 23:31:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x7}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x200}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000002000)={0x9, 0x9, 0x2, 0xffffffff, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096101, &(0x7f0000002000)=0x0) 2017/12/21 23:31:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a3b000)='/dev/vcs#\x00', 0x7ff, 0x2400) getsockname$packet(0xffffffffffffffff, &(0x7f0000665000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3a000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000115000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000380000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000033d000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x2, 0x8e, 0x1, 0x7f, 0x19, 0xa0, 0x0, 0x3, r1, r2}, {0xffff, 0x7ff, 0x1, 0x8, 0x0, 0x401, 0x5b, 0x3}, {0x3, 0xc82f, 0x3, 0x1}, 0x2, 0x3, 0xffffffffffffffe1, 0x0, 0x10, 0x3}, {{@in=@empty=0x0, 0x4e1c656b, 0x0}, 0x3, @in=@multicast1=0xe0000001, 0x8001, 0x3, 0x3, 0x7, 0x1, 0x80, 0x9}}, 0xe8) connect(r0, &(0x7f0000ac3000)=@nfc_llcp={0x27, 0x295, 0xfffffffffffffffb, 0x3, 0x1ff, 0x100, "8db3440e198ef749257e769cb02dffbc106ecd22de3090a1b57dcb14c9722a5768e74d04362e2586401a60963228cd7fb20bb5b1d3d4dd06aafcc104a209d4", 0xd40}, 0x60) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000c94000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000327000)='q', 0x1) ioctl$KVM_SET_PIT(r3, 0x4020ae46, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000eea000-0x10)=@generic="d7fe0b882347cb02dccf18a1aed7e310", 0x10) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000425000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fdatasync(r0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) r2 = getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00004a4000-0x8)={0x0, 0x0}) tgkill(r2, r3, 0x1d) 2017/12/21 23:31:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create(0x72) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) pipe(&(0x7f0000b72000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f000076f000)=0x0, &(0x7f00004f2000)=0x4) write$eventfd(r0, &(0x7f0000555000-0x8)=0x0, 0x8) r3 = gettid() move_pages(r3, 0x4, &(0x7f0000c37000-0x20)=[&(0x7f00008ce000/0x2000)=nil, &(0x7f00002e1000/0x2000)=nil, &(0x7f0000448000/0x4000)=nil, &(0x7f00001a8000/0x2000)=nil], &(0x7f00006c7000-0xc)=[0x1, 0x4, 0x80000000], &(0x7f0000397000-0x8)=[0x0, 0x0], 0x2) 2017/12/21 23:31:57 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000390000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000+0xbb)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='ppp1bdev[V&nodev,vboxnet1\x00', 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000931000)={@generic="f1e74a94122cf66e43467782c8bcecd1", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000f32000-0x1)=0xfffffffffffffffc, &(0x7f0000ff1000-0x8)=0x1) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r3, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) r4 = msgget(0x3, 0x3) msgctl$IPC_INFO(r4, 0x3, &(0x7f00009cc000-0x94)=""/148) 2017/12/21 23:31:57 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000000a000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000003000-0xf3)=""/243, 0xf3) 2017/12/21 23:31:57 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, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00004e4000)=r2) listxattr(&(0x7f0000e56000)='./file0\x00', &(0x7f0000567000-0x63)=""/99, 0x63) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:31:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000e2000-0xc)='/dev/autofs\x00', 0x200600, 0x0) epoll_wait(r0, &(0x7f00006a8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x15) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000184000-0xcf)="b798455258856aa459b7f80da4754dbac18e0b207f463f52647bbc4884e62a9bd25c97dea13cbab5c9b47117ff938fe210fb51c33878305e8372a8f8642bde6c6564d8504d2ac85f7cfe9dc0b96471f7263e12eeac073915fe0b2d3d039320bf1c48f9b941b97103cd7fba238d5a138cd289e97db8dd4af128b608050aeae3bedfe6368f6d63191220a4d4ee822e5b19263ced8de705ebdebde490c1877ff16c15be748a9b46112e9feb207f333fa01b63abebe1c0501b4fc750478d18f8f089baff4b2c5ef941f9678abc9553ad3a", 0xcf, 0x0) r2 = gettid() socketpair(0x8, 0x4, 0x0, &(0x7f00002cd000)={0x0, 0x0}) perf_event_open(&(0x7f0000b1b000-0x78)={0x0, 0x78, 0x658, 0xffffffffffffff38, 0x6, 0x9, 0x0, 0xe06, 0x8, 0x5, 0x80000000, 0x9, 0x8, 0x4, 0x0, 0xff3, 0x0, 0x1000, 0x7fffffff, 0x20, 0x77d, 0x1, 0x4, 0x5, 0x8, 0x7, 0x0}, r2, 0x9fe5, r3, 0x4) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000069d000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = semget(0x0, 0x0, 0x18) semtimedop(r6, &(0x7f0000435000)=[{0x3, 0x8, 0x1800}, {0x1, 0x401, 0x1800}], 0x2, &(0x7f00009f5000-0x10)={0x0, 0x989680}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r0, r7, &(0x7f0000dae000/0x18000)=nil, &(0x7f00002d6000-0x18)=[@text32={0x20, &(0x7f0000559000-0x48)="650f01cb0f350f01ca66b837000f00d8c4e17a16c40f380b85da00000066b890000f00d0f20f2b3c29b9800000c00f3235008000000f30b957030000b805000000ba000000000f30", 0x48}], 0x1, 0x25, &(0x7f0000c05000)=[@cstype3={0x5, 0x0}, @cr4={0x1, 0x0}], 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, &(0x7f00004ab000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000059b000-0x10)={0x0, 0xefc4, 0x1, 0x9}, &(0x7f00002fc000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000d36000)={r8, 0x14, "fa821f76de71d7c726c25dbe39620b3d8531875f"}, &(0x7f0000dd2000)=0x1c) [ 99.827433] QAT: Invalid ioctl [ 99.847777] device lo entered promiscuous mode [ 99.850531] device lo left promiscuous mode [ 99.874368] QAT: Invalid ioctl [ 99.875794] device lo entered promiscuous mode [ 99.884702] device lo left promiscuous mode [ 99.890161] QAT: Device 2 not found [ 99.905892] kasan: CONFIG_KASAN_INLINE enabled [ 99.911512] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 99.918842] general protection fault: 0000 [#1] SMP KASAN [ 99.924347] Dumping ftrace buffer: [ 99.927852] (ftrace buffer empty) [ 99.931531] Modules linked in: [ 99.934697] CPU: 0 PID: 17785 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 99.942284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.951614] RIP: 0010:__schedule+0xdf0/0x2060 [ 99.956119] RSP: 0018:ffff8801cc1bfac0 EFLAGS: 00010806 [ 99.961452] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 99.968692] RDX: 0000000000000275 RSI: 0000000000000000 RDI: dead000000000110 [ 99.975937] RBP: ffff8801cc1bfc90 R08: 0000000000000000 R09: 1ffff10039837f2c [ 99.983192] R10: ffff8801cc1bf928 R11: 0000000000000001 R12: ffff8801d0f8e440 [ 99.990443] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801d1356480 [ 99.997691] FS: 00007fdc5606e700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 100.005910] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.011784] CR2: 00000000204ab000 CR3: 00000001d985c001 CR4: 00000000001626f0 [ 100.019033] DR0: 0000000000000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 100.026273] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 100.033516] Call Trace: [ 100.036078] ? exit_robust_list+0x240/0x240 [ 100.040377] ? __sched_text_start+0x8/0x8 [ 100.044495] ? __fget+0x333/0x570 [ 100.047920] ? lock_downgrade+0x980/0x980 [ 100.052041] ? lock_release+0xa40/0xa40 [ 100.055987] ? __lock_is_held+0xb6/0x140 [ 100.060029] schedule+0xf5/0x430 [ 100.063368] ? __schedule+0x2060/0x2060 [ 100.067310] ? iterate_fd+0x3f0/0x3f0 [ 100.071084] ? lock_downgrade+0x980/0x980 [ 100.075203] ? exit_to_usermode_loop+0x8c/0x2f0 [ 100.079846] exit_to_usermode_loop+0x1d1/0x2f0 [ 100.084397] ? ioctl_preallocate+0x2b0/0x2b0 [ 100.088777] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 100.094283] ? selinux_capable+0x40/0x40 [ 100.098320] syscall_return_slowpath+0x490/0x550 [ 100.103045] ? prepare_exit_to_usermode+0x340/0x340 [ 100.108031] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 100.112931] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 100.117917] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.122646] entry_SYSCALL_64_fastpath+0x94/0x96 [ 100.127368] RIP: 0033:0x452a09 [ 100.130538] RSP: 002b:00007fdc5606dc88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 100.138215] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 100.145455] RDX: 000000000000000e RSI: 0000000000000001 RDI: 000000000071becc [ 100.152693] RBP: 0000000000000242 R08: 0000000000000000 R09: 0000000000000242 [ 100.159928] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f06d0 [ 100.167166] R13: 00000000ffffffff R14: 00007fdc5606e6d4 R15: 0000000000000000 [ 100.174415] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 100.193542] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801cc1bfac0 [ 100.199481] [ 100.199484] ====================================================== [ 100.199486] WARNING: possible circular locking dependency detected [ 100.199488] 4.15.0-rc4-mm1+ #47 Not tainted [ 100.199491] ------------------------------------------------------ [ 100.199494] syz-executor2/17785 is trying to acquire lock: [ 100.199495] ((console_sem).lock){-.-.}, at: [<00000000bacff1de>] down_trylock+0x13/0x70 [ 100.199501] [ 100.199503] but task is already holding lock: [ 100.199504] (&rq->lock){-.-.}, at: [<000000009e56ab33>] __schedule+0x24e/0x2060 [ 100.199510] [ 100.199512] which lock already depends on the new lock. [ 100.199513] [ 100.199514] [ 100.199516] the existing dependency chain (in reverse order) is: [ 100.199517] [ 100.199518] -> #2 (&rq->lock){-.-.}: [ 100.199527] _raw_spin_lock+0x2a/0x40 [ 100.199529] task_fork_fair+0x7a/0x690 [ 100.199531] sched_fork+0x435/0xc00 [ 100.199533] copy_process.part.37+0x1758/0x4b60 [ 100.199535] _do_fork+0x1f7/0xf70 [ 100.199537] kernel_thread+0x34/0x40 [ 100.199539] rest_init+0x22/0xf0 [ 100.199540] start_kernel+0x7f1/0x819 [ 100.199543] x86_64_start_reservations+0x2a/0x2c [ 100.199545] x86_64_start_kernel+0x77/0x7a [ 100.199547] secondary_startup_64+0xa5/0xb0 [ 100.199548] [ 100.199549] -> #1 (&p->pi_lock){-.-.}: [ 100.199555] _raw_spin_lock_irqsave+0x96/0xc0 [ 100.199557] try_to_wake_up+0xbc/0x1600 [ 100.199559] wake_up_process+0x10/0x20 [ 100.199561] __up.isra.0+0x1cc/0x2c0 [ 100.199562] up+0x13b/0x1d0 [ 100.199565] __up_console_sem+0xb2/0x1a0 [ 100.199566] console_unlock+0x538/0xd70 [ 100.199568] do_con_write+0x106e/0x1f70 [ 100.199570] con_write+0x25/0xb0 [ 100.199572] n_tty_write+0x5ef/0xec0 [ 100.199574] tty_write+0x3fa/0x840 [ 100.199576] __vfs_write+0xef/0x970 [ 100.199578] vfs_write+0x189/0x510 [ 100.199580] SyS_write+0xef/0x220 [ 100.199582] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 100.199583] [ 100.199584] -> #0 ((console_sem).lock){-.-.}: [ 100.199590] lock_acquire+0x1d5/0x580 [ 100.199592] _raw_spin_lock_irqsave+0x96/0xc0 [ 100.199594] down_trylock+0x13/0x70 [ 100.199596] __down_trylock_console_sem+0xa2/0x1e0 [ 100.199598] console_trylock+0x15/0x100 [ 100.199600] vprintk_emit+0x49b/0x590 [ 100.199602] vprintk_default+0x28/0x30 [ 100.199604] vprintk_func+0x57/0xc0 [ 100.199606] printk+0xaa/0xca [ 100.199608] kasan_die_handler+0x31/0x3f [ 100.199610] notifier_call_chain+0x136/0x2c0 [ 100.199612] atomic_notifier_call_chain+0x77/0x140 [ 100.199614] notify_die+0x18c/0x280 [ 100.199616] do_general_protection+0x331/0x3e0 [ 100.199618] general_protection+0x2c/0x60 [ 100.199620] __schedule+0xdf0/0x2060 [ 100.199622] schedule+0xf5/0x430 [ 100.199624] exit_to_usermode_loop+0x1d1/0x2f0 [ 100.199626] syscall_return_slowpath+0x490/0x550 [ 100.199629] entry_SYSCALL_64_fastpath+0x94/0x96 [ 100.199630] [ 100.199632] other info that might help us debug this: [ 100.199633] [ 100.199634] Chain exists of: [ 100.199635] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 100.199643] [ 100.199645] Possible unsafe locking scenario: [ 100.199646] [ 100.199648] CPU0 CPU1 [ 100.199650] ---- ---- [ 100.199651] lock(&rq->lock); [ 100.199655] lock(&p->pi_lock); [ 100.199659] lock(&rq->lock); [ 100.199662] lock((console_sem).lock); [ 100.199666] [ 100.199667] *** DEADLOCK *** [ 100.199668] [ 100.199670] 2 locks held by syz-executor2/17785: [ 100.199672] #0: (&rq->lock){-.-.}, at: [<000000009e56ab33>] __schedule+0x24e/0x2060 [ 100.199678] #1: (rcu_read_lock){....}, at: [<00000000d418ef87>] atomic_notifier_call_chain+0x0/0x140 [ 100.199685] [ 100.199687] stack backtrace: [ 100.199690] CPU: 0 PID: 17785 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 100.199694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.199696] Call Trace: [ 100.199697] dump_stack+0x194/0x257 [ 100.199699] ? arch_local_irq_restore+0x53/0x53 [ 100.199702] print_circular_bug.isra.37+0x2cd/0x2dc [ 100.199704] ? save_trace+0xe0/0x2b0 [ 100.199706] __lock_acquire+0x30a8/0x3e00 [ 100.199708] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.199711] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.199713] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 100.199715] ? update_load_avg+0x249/0x2d80 [ 100.199717] ? print_irqtrace_events+0x270/0x270 [ 100.199720] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 100.199721] ? __lock_is_held+0xb6/0x140 [ 100.199723] ? check_noncircular+0x20/0x20 [ 100.199725] ? __lock_acquire+0x664/0x3e00 [ 100.199727] lock_acquire+0x1d5/0x580 [ 100.199729] ? lock_acquire+0x1d5/0x580 [ 100.199731] ? down_trylock+0x13/0x70 [ 100.199733] ? find_held_lock+0x35/0x1d0 [ 100.199735] ? lock_release+0xa40/0xa40 [ 100.199737] ? vprintk_emit+0x379/0x590 [ 100.199739] ? lock_downgrade+0x980/0x980 [ 100.199741] ? kvm_sched_clock_read+0x25/0x40 [ 100.199742] ? sched_clock+0x31/0x40 [ 100.199744] ? sched_clock_cpu+0x1b/0x170 [ 100.199746] ? vprintk_emit+0x49b/0x590 [ 100.199748] _raw_spin_lock_irqsave+0x96/0xc0 [ 100.199750] ? down_trylock+0x13/0x70 [ 100.199752] down_trylock+0x13/0x70 [ 100.199754] ? vprintk_emit+0x49b/0x590 [ 100.199756] __down_trylock_console_sem+0xa2/0x1e0 [ 100.199758] console_trylock+0x15/0x100 [ 100.199760] vprintk_emit+0x49b/0x590 [ 100.199762] vprintk_default+0x28/0x30 [ 100.199764] vprintk_func+0x57/0xc0 [ 100.199765] printk+0xaa/0xca [ 100.199767] ? show_regs_print_info+0x18/0x18 [ 100.199769] ? kasan_die_handler+0x25/0x3f [ 100.199771] kasan_die_handler+0x31/0x3f [ 100.199773] notifier_call_chain+0x136/0x2c0 [ 100.199776] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 100.199778] ? pick_next_task_fair+0xc14/0x16b0 [ 100.199780] ? rcutorture_record_progress+0x10/0x10 [ 100.199782] atomic_notifier_call_chain+0x77/0x140 [ 100.199784] notify_die+0x18c/0x280 [ 100.199786] ? atomic_notifier_call_chain+0x140/0x140 [ 100.199789] ? search_exception_tables+0x47/0x50 [ 100.199791] do_general_protection+0x331/0x3e0 [ 100.199793] general_protection+0x2c/0x60 [ 100.199795] RIP: 0010:__schedule+0xdf0/0x2060 [ 100.199797] RSP: 0018:ffff8801cc1bfac0 EFLAGS: 00010806 [ 100.199801] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 100.199804] RDX: 0000000000000275 RSI: 0000000000000000 RDI: dead000000000110 [ 100.199807] RBP: ffff8801cc1bfc90 R08: 0000000000000000 R09: 1ffff10039837f2c [ 100.199810] R10: ffff8801cc1bf928 R11: 0000000000000001 R12: ffff8801d0f8e440 [ 100.199813] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801d1356480 [ 100.199815] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 100.199817] ? exit_robust_list+0x240/0x240 [ 100.199819] ? __sched_text_start+0x8/0x8 [ 100.199821] ? __fget+0x333/0x570 [ 100.199823] ? lock_downgrade+0x980/0x980 [ 100.199825] ? lock_release+0xa40/0xa40 [ 100.199827] ? __lock_is_held+0xb6/0x140 [ 100.199829] schedule+0xf5/0x430 [ 100.199830] ? __schedule+0x2060/0x2060 [ 100.199832] ? iterate_fd+0x3f0/0x3f0 [ 100.199834] ? lock_downgrade+0x980/0x980 [ 100.199836] ? exit_to_usermode_loop+0x8c/0x2f0 [ 100.199838] exit_to_usermode_loop+0x1d1/0x2f0 [ 100.199840] ? ioctl_preallocate+0x2b0/0x2b0 [ 100.199843] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 100.199845] ? selinux_capable+0x40/0x40 [ 100.199847] syscall_return_slowpath+0x490/0x550 [ 100.199849] ? prepare_exit_to_usermode+0x340/0x340 [ 100.199851] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 100.199853] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 100.199856] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.199858] entry_SYSCALL_64_fastpath+0x94/0x96 [ 100.199859] RIP: 0033:0x452a09 [ 100.199861] RSP: 002b:00007fdc5606dc88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 100.199866] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 100.199870] RDX: 000000000000000e RSI: 0000000000000001 RDI: 000000000071becc [ 100.199873] RBP: 0000000000000242 R08: 0000000000000000 R09: 0000000000000242 [ 100.199876] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f06d0 [ 100.199879] R13: 00000000ffffffff R14: 00007fdc5606e6d4 R15: 0000000000000000 [ 100.990219] ---[ end trace 7c1ad0a137a89957 ]--- [ 100.994946] Kernel panic - not syncing: Fatal exception [ 102.070274] Shutting down cpus with NMI [ 102.074784] Dumping ftrace buffer: [ 102.078293] (ftrace buffer empty) [ 102.081974] Kernel Offset: disabled [ 102.085573] Rebooting in 86400 seconds..